/* ============================================================
   CLANS MACHINA - DARK + WHITE + INDUSTRIAL THEME CSS
   ============================================================ */

:root {
  --bg-primary: #111518;
  --bg-secondary: #191d21;
  --bg-card: rgba(255,255,255,0.05);
  --dropdown-bg: rgba(25, 29, 33, 0.96);
  --dropdown-border: rgba(255,255,255,0.12);
  --dropdown-text: #f4f7fc;
  --dropdown-hover-bg: rgba(62,207,142,0.14);
  --dropdown-shadow: 0 14px 30px rgba(0,0,0,0.24);
  /* Theme-switchable utility vars */
  --navbar-scrolled-bg: rgba(17,21,24,0.95);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #0d1a12;
  --gradient-start: #ffffff;
  /* Industrial green accent */
  --green: #3ecf8e;
  --green-dim: rgba(62,207,142,0.14);
  --green-glow: rgba(62,207,142,0.28);
  /* Steel blue accent */
  --blue: #4ea8de;
  --blue-dim: rgba(78,168,222,0.14);
  --blue-glow: rgba(78,168,222,0.28);
  /* Kept as neutral warm tone */
  --purple: #8b8fa8;
  --purple-dim: rgba(139,143,168,0.14);
  --gold: #e8c468;
  /* White-forward text */
  --text-primary: #ffffff;
  --text-secondary: rgba(255,255,255,0.65);
  --text-muted: rgba(255,255,255,0.38);
  /* Industrial borders — slightly brighter for contrast */
  --border: rgba(255,255,255,0.1);
  --border-bright: rgba(62,207,142,0.3);
  --shadow-green: 0 0 40px rgba(62,207,142,0.1);
  --shadow-blue: 0 0 40px rgba(78,168,222,0.1);
  /* Theme-aware inset surfaces (calculator panels, tracks, tiles) */
  --inset-surface: rgba(0,0,0,0.22);
  --inset-tile: rgba(255,255,255,0.06);
  --inset-tile-border: rgba(255,255,255,0.1);
  --inset-track: rgba(255,255,255,0.08);
  --font-main: 'Inter', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
}

/* RESET */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { font-family:var(--font-main); background:var(--bg-primary); color:var(--text-primary); line-height:1.6; overflow-x:hidden; }
img { max-width:100%; }
a { text-decoration:none; color:inherit; }
ul { list-style:none; }
input, select, textarea, button { font-family:inherit; }

/* SCROLLBAR */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:var(--bg-secondary); }
::-webkit-scrollbar-thumb { background:var(--green-glow); border-radius:3px; }

/* TYPOGRAPHY */
h1,h2,h3,h4,h5 { font-family:var(--font-display); font-weight:700; line-height:1.2; }
h1 { font-size:clamp(2.4rem, 5vw, 4.5rem); }
h2 { font-size:clamp(1.8rem, 3.5vw, 3rem); }
h3 { font-size:clamp(1.1rem, 2vw, 1.5rem); }
p { color:var(--text-secondary); font-size:1rem; line-height:1.7; }

.gradient-text {
  background: linear-gradient(135deg, var(--gradient-start) 0%, var(--green) 60%, var(--blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* CONTAINER */
.container { max-width:1200px; margin:0 auto; padding:0 24px; }

/* SUBPAGES */
.page-hero {
  padding: 140px 0 60px;
  background:
    radial-gradient(circle at 10% 20%, var(--green-dim), transparent 36%),
    radial-gradient(circle at 90% 20%, var(--blue-dim), transparent 36%);
}
.page-hero h1 { margin-bottom: 10px; }
.page-hero p { max-width: 760px; }
.page-kpi-strip {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.page-kpi {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
}
.page-kpi strong {
  display: block;
  font-size: 1.1rem;
  font-family: var(--font-display);
}
.page-kpi span { color: var(--text-secondary); font-size: 0.8rem; }
.page-main { padding: 24px 0 90px; }
.page-grid-2 {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 18px;
}
.page-panel {
  padding: 24px;
}
.page-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}
.page-list li {
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding-left: 16px;
  position: relative;
}
.page-list li::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  position: absolute;
  left: 0;
  top: 8px;
}
.page-cta-row {
  margin-top: 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about-story-copy h2 { margin: 8px 0 18px; }
.about-story-copy p { margin-bottom: 14px; }
.about-story-card { padding: 42px; position: relative; }
.about-quote-mark {
  font-size: 5rem; line-height: 0.6; margin-bottom: 22px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  font-family: Georgia, serif; display: block;
}
.about-quote { font-size: 1.15rem; font-style: italic; color: var(--text-primary); line-height: 1.75; margin-bottom: 28px; }
.about-quote-by { display: flex; align-items: center; gap: 14px; }
.about-quote-avatar {
  width: 48px; height: 48px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--green), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.9rem; color: #0d1a12;
}
.about-quote-avatar--photo { object-fit: cover; padding: 0; background: none; font-size: 0; }
.about-quote-by > span { display: flex; flex-direction: column; gap: 2px; }
.about-quote-by strong { font-size: 0.9rem; color: var(--text-primary); }
.about-quote-by span span { font-size: 0.78rem; color: var(--text-muted); }

.about-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }

.about-values { grid-template-columns: repeat(3, 1fr); }

.about-team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.about-member { padding: 36px 28px; text-align: center; transition: transform 0.3s ease, border-color 0.3s ease; }
.about-member:hover { transform: translateY(-6px); border-color: var(--border-bright); }
.about-member-avatar {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 18px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.1rem; color: #0d1a12;
}
.about-member h3 { font-size: 1.15rem; margin-bottom: 6px; }
.about-member-role {
  display: block; font-size: 0.75rem; color: var(--green); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 14px;
}
.about-member p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.65; }

.about-impact-band {
  padding: 60px 0;
  background: linear-gradient(120deg, rgba(62,207,142,0.08), rgba(78,168,222,0.08));
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.about-impact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.about-impact-stat { text-align: center; padding: 20px 10px; }
.about-impact-stat strong {
  display: block; font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800; line-height: 1; margin-bottom: 6px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.about-impact-stat span { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.4; }

@media (max-width: 900px) {
  .about-story-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-2col { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr 1fr; }
  .about-team-grid { grid-template-columns: 1fr 1fr; }
  .about-impact-grid { grid-template-columns: 1fr 1fr; gap: 28px 16px; }
}
@media (max-width: 560px) {
  .about-values { grid-template-columns: 1fr; }
  .about-team-grid { grid-template-columns: 1fr; }
  .about-impact-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   COMMERCIAL PAGE
   ============================================================ */
.cm-section { padding: 84px 0; }
.cm-section-alt { background: var(--bg-secondary); }
.cm-section .section-header { margin-bottom: 40px; }
.about-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 48px 56px;
  border-radius: 20px;
  flex-wrap: wrap;
}
.about-cta h2 { font-size: clamp(1.4rem, 2.8vw, 2rem); margin-bottom: 10px; line-height: 1.2; }
.about-cta p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.65; max-width: 500px; }
.about-cta-actions { display: flex; gap: 14px; flex-wrap: wrap; flex-shrink: 0; }
.about-cta-section { padding-bottom: 100px; }

/* hero */
.cm-hero { padding-bottom: 70px; }
.cm-hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 44px; align-items: center; }
.cm-hero-copy h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; margin-bottom: 14px; }
.cm-hero-copy > p { color: var(--text-secondary); font-size: 1.02rem; max-width: 560px; }
.cm-hero .page-kpi-strip { grid-template-columns: repeat(2, 1fr); margin-top: 24px; }
.cm-hero .page-cta-row { margin-top: 22px; }
.cm-hero-visual { position: relative; }
.cm-hero-art {
  width: 100%; height: auto; display: block;
  background: linear-gradient(150deg, var(--green-dim), transparent 70%);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 14px;
}
.cm-hero-art .ln { fill: none; stroke: var(--text-secondary); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.cm-hero-art .panel { fill: var(--green-dim); stroke: var(--green); stroke-width: 1.8; stroke-linejoin: round; }
.cm-hero-art .sun { fill: var(--gold); }
.cm-hero-art .ray { stroke: var(--gold); stroke-width: 2.4; stroke-linecap: round; animation: cmSun 6s ease-in-out infinite; transform-origin: 296px 62px; }
@keyframes cmSun { 0%,100% { opacity: 0.85; } 50% { opacity: 1; } }
.cm-hero-badge {
  position: absolute; right: 14px; bottom: 14px; padding: 12px 16px; border-radius: 12px;
  display: flex; flex-direction: column; line-height: 1.1;
}
.cm-hero-badge strong { font-family: var(--font-display); font-size: 1.3rem; color: var(--green); }
.cm-hero-badge span { font-size: 0.72rem; color: var(--text-secondary); }

/* industries strip */
.cm-industries { padding: 30px 0 6px; }
.cm-industries-label { text-align: center; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); font-weight: 600; margin-bottom: 16px; }
.cm-industries-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.cm-chip {
  padding: 8px 16px; border: 1px solid var(--border); border-radius: 30px;
  background: var(--bg-card); font-size: 0.85rem; color: var(--text-secondary); font-weight: 500;
  transition: border-color 0.2s, color 0.2s;
}
.cm-chip:hover { border-color: var(--border-bright); color: var(--text-primary); }

/* financing cards */
.finance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.finance-card { padding: 30px 26px; display: flex; flex-direction: column; transition: transform 0.3s ease, border-color 0.3s ease; }
.finance-card:hover { transform: translateY(-6px); border-color: var(--border-bright); }
.finance-kicker { font-size: 0.72rem; letter-spacing: 0.1em; font-weight: 700; color: var(--green); font-family: var(--font-display); }
.finance-card h3 { margin: 10px 0 4px; }
.finance-tagline { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 16px; }
.finance-list { display: grid; gap: 10px; margin-bottom: 18px; }
.finance-list li { position: relative; padding-left: 24px; font-size: 0.9rem; color: var(--text-secondary); }
.finance-list li::before {
  content: ''; position: absolute; left: 0; top: 3px; width: 14px; height: 14px; border-radius: 50%;
  background: var(--green-dim); border: 1px solid var(--green);
}
.finance-list li::after { content: ''; position: absolute; left: 5px; top: 7px; width: 4px; height: 7px; border: solid var(--green); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.finance-best { margin-top: auto; font-size: 0.82rem; font-weight: 600; color: var(--text-primary); padding-top: 14px; border-top: 1px solid var(--border); }
.finance-amount { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--green); line-height: 1; margin: 4px 0 2px; }
.finance-amount small { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); }
.finance-card--featured { border-color: var(--green); box-shadow: var(--shadow-green); position: relative; }
.finance-card--featured::before {
  content: 'Popular'; position: absolute; top: -11px; right: 20px; padding: 3px 12px; border-radius: 20px;
  background: var(--green); color: var(--btn-neon-text); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em;
}

/* how-it-works model cards */
.model-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.model-card { padding: 30px; position: relative; overflow: hidden; transition: transform 0.3s ease, border-color 0.3s ease; }
.model-card:hover { transform: translateY(-6px); border-color: var(--border-bright); }
.model-num { font-family: var(--font-display); font-size: 2.4rem; font-weight: 800; color: var(--green); opacity: 0.35; line-height: 1; }
.model-card h3 { margin: 6px 0 10px; }
.model-card > p { color: var(--text-secondary); font-size: 0.92rem; margin-bottom: 12px; }

/* suitability */
.suit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.suit-card { padding: 24px 22px; transition: transform 0.3s ease, border-color 0.3s ease; }
.suit-card:hover { transform: translateY(-6px); border-color: var(--border-bright); }
.suit-no { display: inline-block; font-family: var(--font-display); font-size: 0.85rem; font-weight: 700; color: var(--green); padding: 4px 10px; border-radius: 8px; background: var(--green-dim); margin-bottom: 12px; }
.suit-card h4 { font-size: 1rem; margin-bottom: 8px; }
.suit-card p { font-size: 0.88rem; color: var(--text-secondary); }

/* stats band */
.cm-stats-band {
  padding: 56px 0;
  background: linear-gradient(120deg, var(--green-dim), var(--blue-dim));
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.cm-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cm-stat { text-align: center; }
.cm-stat strong { display: block; font-family: var(--font-display); font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 800; color: var(--green); line-height: 1; }
.cm-stat span { font-size: 0.85rem; color: var(--text-secondary); }

/* case studies */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.case-card { padding: 26px; transition: transform 0.3s ease, border-color 0.3s ease; }
.case-card:hover { transform: translateY(-6px); border-color: var(--border-bright); }
.case-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.case-badge { font-size: 0.72rem; font-weight: 600; padding: 4px 11px; border-radius: 20px; background: var(--bg-card); border: 1px solid var(--border); color: var(--text-secondary); }
.case-size { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--green); }
.case-card h3 { font-size: 1.15rem; margin-bottom: 14px; }
.case-metrics { display: grid; gap: 10px; }
.case-metrics li { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; border-top: 1px dashed var(--border); padding-top: 10px; }
.case-metrics li:first-child { border-top: none; padding-top: 0; }
.case-metrics label { font-size: 0.82rem; color: var(--text-muted); }
.case-metrics span { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); font-family: var(--font-display); }

/* cta */
.cm-cta { padding: 70px 0 90px; }
.cm-cta-card {
  display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 44px;
  background: linear-gradient(120deg, var(--green-dim), var(--blue-dim));
  border: 1px solid var(--border-bright);
}
.cm-cta-card h2 { font-size: clamp(1.4rem, 2.6vw, 2rem); }
.cm-cta-card p { color: var(--text-secondary); margin-top: 8px; max-width: 520px; }
.cm-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; flex-shrink: 0; }

@media (max-width: 900px) {
  .cm-hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .cm-hero-visual { order: -1; max-width: 460px; }
  .finance-grid, .case-grid { grid-template-columns: 1fr; }
  .model-grid { grid-template-columns: 1fr; }
  .suit-grid { grid-template-columns: 1fr 1fr; }
  .cm-stats-grid { grid-template-columns: 1fr 1fr; gap: 28px 16px; }
  .cm-cta-card { flex-direction: column; align-items: flex-start; padding: 32px 24px; }
}
@media (max-width: 560px) {
  .cm-hero .page-kpi-strip { grid-template-columns: 1fr 1fr; }
  .suit-grid { grid-template-columns: 1fr; }
  .cm-section { padding: 60px 0; }
  .about-cta { padding: 32px 24px; flex-direction: column; align-items: flex-start; }
  .about-cta-actions { flex-direction: column; width: 100%; }
  .about-cta-actions .btn { text-align: center; justify-content: center; }
}

.footer-page-main { padding-top: 10px; }
.footer-page-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}
.footer-page-card {
  padding: 20px;
}
.footer-page-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}
.footer-page-card p {
  margin: 0;
  font-size: 0.9rem;
}

.footer-city-directory {
  padding: 24px;
}
.footer-city-directory h2 {
  font-size: 1.35rem;
  margin-bottom: 14px;
}
.footer-city-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.footer-city-grid h4 {
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.footer-city-grid p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* GLASS CARD */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 2px 24px rgba(0,0,0,0.35);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.btn-neon {
  background: var(--green);
  color: var(--btn-neon-text);
  letter-spacing: 0.02em;
}
.btn-neon:hover {
  background: #52dda0;
  box-shadow: 0 0 24px var(--green-glow), 0 4px 16px rgba(62,207,142,0.25);
  transform: translateY(-2px);
}
.btn-glass {
  background: rgba(255,255,255,0.07);
  color: var(--text-primary);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
.btn-glass:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--green);
  color: var(--green);
}
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  color: var(--green);
  border-color: var(--green);
}
.btn-outline {
  background: transparent;
  color: var(--green);
  border: 1px solid var(--green-glow);
}
.btn-outline:hover {
  background: var(--green-dim);
  box-shadow: 0 0 20px var(--green-glow);
}
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* SECTION HEADERS */
.section-header { text-align:center; max-width:700px; margin:0 auto 60px; }
.section-tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.section-header h2 { margin-bottom: 1rem; }
.section-header p { font-size: 1.05rem; }

/* ANIMATE ON SCROLL */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: var(--navbar-scrolled-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 12px 0;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}
.logo-icon { width: 36px; height: 36px; flex-shrink: 0; }
.logo-accent { color: var(--green); }
.logo-img {
  height: 38px;
  width: auto;
  display: block;
  filter: var(--logo-filter);
  transition: opacity 0.2s;
}
.logo-img:hover { opacity: 0.85; }
.logo-img--footer {
  height: 32px;
  filter: var(--logo-filter);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  flex: 1;
  justify-content: flex-start;
  margin-left: 16px;
}
.nav-links li {
  position: relative;
}
.nav-links a {
  font-family: var(--font-main);
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
  position: relative;
  white-space: nowrap;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--green), var(--blue, var(--green)));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a.active {
  color: var(--text-primary);
}
.nav-links a.active::after {
  transform: scaleX(1);
}
.nav-dropdown-toggle {
  font-family: var(--font-main);
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
  position: relative;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.nav-dropdown-toggle::before {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--green), var(--blue, var(--green)));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-dropdown-toggle::after {
  content: '';
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.2s ease;
}
.nav-dropdown.open .nav-dropdown-toggle::after {
  transform: translateY(1px) rotate(225deg);
}
.nav-dropdown:hover .nav-dropdown-toggle,
.nav-dropdown.open .nav-dropdown-toggle,
.nav-dropdown-toggle.active,
.nav-dropdown-toggle:focus-visible {
  color: var(--text-primary);
}
.nav-dropdown:hover .nav-dropdown-toggle::before,
.nav-dropdown.open .nav-dropdown-toggle::before,
.nav-dropdown-toggle.active::before,
.nav-dropdown-toggle:focus-visible::before {
  transform: scaleX(1);
}
.nav-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: -8px;
  right: -8px;
  height: 14px;
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 160px;
  padding: 6px;
  background: var(--dropdown-bg);
  border: 1px solid var(--dropdown-border);
  border-radius: 10px;
  backdrop-filter: blur(14px);
  display: none;
  flex-direction: row;
  gap: 8px;
  z-index: 1300;
  box-shadow: var(--dropdown-shadow);
}
.nav-dropdown-menu li {
  width: auto;
}
.nav-dropdown-menu a {
  display: block;
  padding: 8px 9px;
  border-radius: 7px;
  color: var(--dropdown-text);
  font-size: 0.84rem;
  font-weight: 600;
}
.nav-dropdown-menu a::after {
  display: none;
}
.nav-dropdown-menu a:hover {
  background: var(--dropdown-hover-bg);
  color: var(--dropdown-text);
}
.nav-dropdown-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nav-dropdown-col--services {
  min-width: 140px;
}
.nav-dropdown-col--quick {
  min-width: 150px;
  border-left: 1px solid var(--dropdown-border);
  padding-left: 8px;
}
.nav-dropdown-heading {
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 6px 4px;
}
.nav-service-link-min {
  font-size: 0.86rem;
}
.nav-quick-link {
  color: var(--text-secondary) !important;
  font-size: 0.8rem !important;
  font-weight: 500 !important;
}
.nav-quick-link:hover {
  color: var(--text-primary) !important;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  display: flex;
}
.nav-links a:focus-visible,
.nav-dropdown-toggle:focus-visible,
.nav-dropdown-menu a:focus-visible,
.hamburger:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 6px;
}
.nav-actions { display: flex; align-items: center; gap: 10px; }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:4px; }
.hamburger span { width:22px; height:2px; background:var(--text-primary); border-radius:2px; transition:all 0.3s; display:block; }

@media (max-width: 1180px) {
  .nav-links { gap: 22px; }
  .nav-links a,
  .nav-dropdown-toggle { font-size: 0.92rem; }
  .nav-actions .btn { padding: 10px 14px; font-size: 0.82rem; }
}

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 66px;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0 0 12px 12px;
    padding: 16px 20px;
    gap: 14px;
    backdrop-filter: blur(16px);
    z-index: 1200;
  }
  .nav-links.open > li {
    width: 100%;
  }
  .nav-links.open > li > a {
    display: block;
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
    padding: 4px 0;
  }
  .nav-dropdown {
    width: 100%;
  }
  .nav-dropdown-toggle {
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
  }
  .nav-dropdown-menu {
    position: static;
    transform: none;
    margin-top: 6px;
    width: 100%;
    min-width: 0;
    border-radius: 9px;
    border-color: var(--dropdown-border);
    background: var(--dropdown-bg);
    box-shadow: none;
    gap: 6px;
    flex-direction: column;
  }
  .nav-dropdown-col--services,
  .nav-dropdown-col--quick {
    min-width: 0;
  }
  .nav-dropdown-col--quick {
    border-left: 0;
    border-top: 1px solid var(--dropdown-border);
    padding-left: 0;
    padding-top: 6px;
  }
  .nav-dropdown-col--quick .nav-quick-link:nth-of-type(n + 3) {
    display: none !important;
  }
  .nav-dropdown-menu a {
    text-align: left;
  }
  .nav-actions { display: none; }
  .hamburger { display: flex; }
}

/* ============================================================
   OFFERINGS
   ============================================================ */
.offerings {
  padding: 40px 24px 110px;
}
.offerings-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.offering-card {
  padding: 28px;
  border: 1px solid var(--border);
}
.offering-kicker {
  display: inline-block;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--green);
  margin-bottom: 10px;
}
.offering-card h3 {
  font-family: var(--font-display);
  font-size: 1.38rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}
.offering-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 14px;
}
.offering-list {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}
.offering-list li {
  color: var(--text-muted);
  font-size: 0.88rem;
  position: relative;
  padding-left: 16px;
}
.offering-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  position: absolute;
  left: 0;
  top: 8px;
}

@media (max-width: 900px) {
  .offerings-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(78,168,222,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(78,168,222,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 1;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(245,178,52,0.10);
  border: 1px solid rgba(245,178,52,0.35);
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #f5b234;
  margin-bottom: 2rem;
  animation: fadeInDown 0.8s ease;
}
.hero-badge svg { color: #f5b234; flex-shrink: 0; }
.google-review-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  margin: 1.6rem 0 0.4rem;
  background: rgba(245,178,52,0.10);
  border: 1px solid rgba(245,178,52,0.35);
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #f5b234;
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  animation: fadeInUp 0.9s ease 0.2s both;
}
.google-review-badge:hover {
  transform: translateY(-2px);
  border-color: rgba(245,178,52,0.6);
  background: rgba(245,178,52,0.16);
}
.google-review-badge .g-logo { flex-shrink: 0; }
.google-review-badge .grb-rating { color: #f5b234; font-weight: 800; white-space: nowrap; }
.google-review-badge .grb-sep { opacity: 0.45; margin: 0 2px; }
.google-review-badge .grb-text { white-space: nowrap; }
@media (max-width: 480px) {
  .google-review-badge { font-size: 0.74rem; padding: 8px 14px; }
  .google-review-badge .grb-text { white-space: normal; }
}
/* White Google rating pill (used on hero sections) */
.google-rating-pill-wrap { margin: 24px 0 28px; }
.google-rating-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 40px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #1f2937;
  text-decoration: none;
  box-shadow: 0 8px 24px -12px rgba(0,0,0,0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.google-rating-pill:hover { transform: translateY(-2px); box-shadow: 0 12px 28px -12px rgba(0,0,0,0.4); }
.google-rating-pill .grp-logo { flex-shrink: 0; }
.google-rating-pill .grp-stars { color: #f5b234; letter-spacing: 1px; flex-shrink: 0; }
.google-rating-pill .grp-text { white-space: nowrap; color: #374151; }
.google-rating-pill .grp-text strong { color: #111827; font-weight: 800; }
@media (max-width: 480px) {
  .google-rating-pill { font-size: 0.8rem; padding: 8px 14px; gap: 7px; }
  .google-rating-pill .grp-text { white-space: normal; }
}
.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 6px var(--green); opacity:1; }
  50% { box-shadow: 0 0 18px var(--green); opacity:0.7; }
}
.hero-headline {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.9s ease 0.1s both;
}
.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  animation: fadeInUp 0.9s ease 0.2s both;
}
.hero-ctas {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 4rem;
  animation: fadeInUp 0.9s ease 0.3s both;
}
.hero-trust-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 20px 32px;
  backdrop-filter: blur(24px);
  flex-wrap: wrap;
  animation: fadeInUp 0.9s ease 0.4s both;
}
.trust-item {
  text-align: center;
  padding: 0 28px;
  flex: 1;
  min-width: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.trust-item .trust-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--green);
  font-family: var(--font-display);
  line-height: 1.1;
}
/* suffix spans (+, %) sit inline after the number via the value-row wrapper */
.trust-value-row {
  display: flex;
  align-items: baseline;
  gap: 1px;
  line-height: 1.1;
}
.trust-value-row .trust-suffix {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--green);
  font-family: var(--font-display);
}
.trust-item p { font-size: 0.78rem; color: var(--text-muted); margin: 5px 0 0; line-height: 1.3; }
.trust-divider { width: 1px; height: 50px; background: var(--border); flex-shrink: 0; align-self: center; }

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--green), transparent);
  animation: scrollAnim 2s infinite;
}
@keyframes scrollAnim {
  0% { opacity:1; transform:scaleY(1); transform-origin:top; }
  100% { opacity:0; transform:scaleY(0); transform-origin:top; }
}
@keyframes fadeInUp {
  from { opacity:0; transform:translateY(20px); }
  to { opacity:1; transform:translateY(0); }
}
@keyframes fadeInDown {
  from { opacity:0; transform:translateY(-20px); }
  to { opacity:1; transform:translateY(0); }
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-strip {
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  gap: 40px;
  width: max-content;
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}
.marquee-track span { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); letter-spacing: 0.05em; }
.marquee-track .mx { color: var(--green); }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   WHY GO SOLAR NOW
   ============================================================ */
.why-now { padding: 90px 0 80px; }
.why-now-header { text-align: center; margin-bottom: 56px; }
.why-now-header h2 { margin-top: 10px; }
.why-now-grid {
  display: grid;
  grid-template-columns: 1fr 1.18fr 1fr;
  gap: 22px;
  align-items: stretch;
}
.why-now-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 34px auto 0;
  max-width: 920px;
  padding: 16px 22px;
  background: var(--gold-dim, rgba(232,196,104,0.10));
  border: 1px solid rgba(232,196,104,0.32);
  border-left: 4px solid var(--gold, #e8c468);
  border-radius: 12px;
}
.why-now-disclaimer .wn-disc-icon {
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--gold, #e8c468);
}
.why-now-disclaimer p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--text-secondary);
}
.why-now-disclaimer strong {
  color: var(--gold, #e8c468);
  font-weight: 700;
  letter-spacing: 0.2px;
}

/* Base card */
.why-now-card {
  padding: 40px 30px 30px;
  border-radius: 18px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

/* Colored top accent bar via ::before */
.why-now-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 18px 18px 0 0;
}
.wn-card--red::before  { background: linear-gradient(90deg, #f97316, #ef4444 60%, transparent); }
.wn-card--gold::before { background: linear-gradient(90deg, #f5b234, #3ecf8e 60%, #f5b234); background-size: 200% 100%; animation: wnGoldShimmer 3s ease-in-out infinite; }
.wn-card--blue::before { background: linear-gradient(90deg, var(--blue), #6dd0ff 60%, transparent); }

@keyframes wnGoldShimmer {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* Watermark number */
.wn-card-num {
  position: absolute;
  right: -4px;
  top: 10px;
  font-family: var(--font-display);
  font-size: 7rem;
  font-weight: 900;
  line-height: 1;
  color: rgba(255,255,255,0.04);
  letter-spacing: -4px;
  pointer-events: none;
  user-select: none;
}

/* Card color tints */
.wn-card--red  { background: rgba(249,115,22,0.04); }
.wn-card--blue { background: rgba(78,168,222,0.04); }
.wn-card--red::after, .wn-card--blue::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 140px; height: 140px;
  border-radius: 50%;
  pointer-events: none;
}
.wn-card--red::after  { background: radial-gradient(circle, rgba(249,115,22,0.09) 0%, transparent 70%); }
.wn-card--blue::after { background: radial-gradient(circle, rgba(78,168,222,0.09) 0%, transparent 70%); }

/* Hover lift */
.why-now-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 24px 56px rgba(0,0,0,0.32);
}
.wn-card--red:hover  { border-color: rgba(249,115,22,0.35); box-shadow: 0 24px 56px rgba(249,115,22,0.12); }
.wn-card--blue:hover { border-color: rgba(78,168,222,0.35); box-shadow: 0 24px 56px rgba(78,168,222,0.12); }

/* Featured card (center) */
.why-now-card--featured {
  border-color: rgba(245,178,52,0.45);
  background: rgba(245,178,52,0.06);
  box-shadow: 0 0 60px rgba(245,178,52,0.1), 0 4px 32px rgba(0,0,0,0.28);
  padding-top: 56px;
}
.why-now-card--featured:hover {
  border-color: rgba(245,178,52,0.7);
  box-shadow: 0 28px 64px rgba(245,178,52,0.20), 0 4px 32px rgba(0,0,0,0.28);
  transform: translateY(-9px);
}
.why-now-card--featured .wn-card-num { color: rgba(245,178,52,0.06); }

/* Highlighted subsidy price inside the featured card */
.wn-price-hi {
  color: var(--gold);
  font-weight: 800;
  white-space: nowrap;
  background: rgba(245,178,52,0.12);
  padding: 0 6px;
  border-radius: 6px;
}

/* "Act Now" badge */
.wn-badge-top {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(90deg, var(--gold), #f5b234);
  color: #1a0e00;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 20px;
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(245,178,52,0.40);
}

/* Icon wrap */
.wn-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}
.wn-card--red  .wn-icon-wrap { background: rgba(249,115,22,0.12); border: 1px solid rgba(249,115,22,0.3); color: #fb923c; }
.wn-card--gold .wn-icon-wrap { background: rgba(245,178,52,0.13); border: 1px solid rgba(245,178,52,0.4); color: var(--gold); }
.wn-card--blue .wn-icon-wrap { background: var(--blue-dim); border: 1px solid rgba(78,168,222,0.3); color: var(--blue); }

/* Headings & copy */
.why-now-card h3 { font-size: 1.12rem; font-weight: 700; margin: 0; line-height: 1.35; position: relative; z-index: 1; }
.why-now-card p  { font-size: 0.92rem; color: var(--text-secondary); line-height: 1.75; flex: 1; position: relative; z-index: 1; }

/* Stat block */
.wn-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
  padding: 18px 16px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.wn-card--red  .wn-stat { background: rgba(249,115,22,0.07); border-color: rgba(249,115,22,0.2); }
.wn-card--blue .wn-stat { background: rgba(78,168,222,0.07); border-color: rgba(78,168,222,0.2); }
.wn-stat--gold            { background: rgba(245,178,52,0.08) !important; border-color: rgba(245,178,52,0.25) !important; }

.wn-stat strong {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}
.wn-card--red  .wn-stat strong { color: #fb923c; }
.wn-card--blue .wn-stat strong { color: var(--blue); }
.wn-stat--gold strong { color: var(--gold) !important; }

.wn-stat span { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }

@media (max-width: 900px) {
  .why-now-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .why-now-card--featured { transform: none; }
  .wn-card-num { font-size: 5rem; }
}

/* ============================================================
   FEATURES
   ============================================================ */
.features { padding: 100px 0; }
/* FIND YOUR SOLAR SOLUTION */
.solar-for { padding: 100px 0; }
.solar-for-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.solar-for-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  text-decoration: none;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.solar-for-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-bright);
}
.sf-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sf-icon i { width: 26px; height: 26px; }
.sf-body h3 {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 4px 0 8px;
  font-size: 1.1rem;
  color: var(--text-primary);
}
.sf-body h3 svg { color: var(--green); transition: transform 0.25s ease; }
.solar-for-card:hover .sf-body h3 svg { transform: translateX(4px); }
.sf-body p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  padding: 32px 28px 28px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  border-radius: 2px 2px 0 0;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}
.fc-amber::before { background: linear-gradient(90deg, var(--green), rgba(245,178,52,0.3)); }
.fc-blue::before  { background: linear-gradient(90deg, var(--blue), rgba(78,168,222,0.3)); }
.fc-purple::before { background: linear-gradient(90deg, var(--purple), rgba(180,90,220,0.3)); }
.feature-card:hover { transform: translateY(-5px); border-color: var(--border-bright); box-shadow: 0 20px 48px rgba(0,0,0,0.22); }
.feature-card:hover::before { opacity: 1; }
.feature-card p { flex: 1; }

/* Card header image — full-bleed top banner.
   If the image file is missing it gracefully shows an "Add image" placeholder. */
.feature-img {
  position: relative;
  margin: -32px -28px 22px;
  height: 160px;
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-img::after {
  content: 'Add image';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  opacity: 0.45;
}
.feature-img img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.feature-card:hover .feature-img img { transform: scale(1.05); }

/* 24/7 support illustration: green backdrop + face-focused framing (no white corners) */
.feature-img--support { background: #79b93f; }
.feature-img--support img { object-fit: cover; object-position: center 42%; transform: scale(1.1); transform-origin: center 42%; }
.feature-card:hover .feature-img--support img { transform: scale(1.15); }

/* ============================================================
   PREMIUM ENHANCEMENTS — hero sun, certifications, icons
   ============================================================ */
/* Hero solar sun glow */
/* Large centered sunburst — the dominant solar visual in the hero */
.hero-sunburst {
  position: absolute;
  top: -280px;
  left: 50%;
  transform: translateX(-50%);
  width: 1100px;
  height: 1100px;
  z-index: 1;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(245,178,52,0.42) 0%,
    rgba(245,178,52,0.18) 22%,
    rgba(245,178,52,0.07) 42%,
    rgba(245,178,52,0.02) 58%,
    transparent 72%
  );
  filter: blur(18px);
  animation: heroSun 8s ease-in-out infinite;
}
/* Smaller accent sun stays as warm ambient glow in the corner */
.hero-sun {
  position: absolute; top: 60px; right: 80px; width: 300px; height: 300px;
  z-index: 1; pointer-events: none; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,178,52,0.28) 0%, rgba(245,178,52,0.10) 40%, transparent 70%);
  filter: blur(4px); animation: heroSun 7s ease-in-out infinite 1.5s;
}
@keyframes heroSun { 0%,100% { opacity:.75; transform:scale(1); } 50% { opacity:1; transform:scale(1.06); } }

/* INR prefix — sits inside .trust-value-row, matches suffix size */
.trust-inr-prefix {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--green);
  font-family: var(--font-display);
}

/* Static trust stat — identical size to .trust-num */
.trust-static {
  font-size: 2rem;
  font-weight: 800;
  color: var(--green);
  font-family: var(--font-display);
  line-height: 1.1;
}

/* Certifications / credibility strip */
.cert-strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-card); overflow: hidden; padding: 18px 0; }
.cert-marquee-outer { overflow: hidden; }
.cert-marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: certScroll 24s linear infinite;
}
.cert-strip:hover .cert-marquee-track { animation-play-state: paused; }
@keyframes certScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.cert-item { display: inline-flex; align-items: center; gap: 9px; font-size: 0.86rem; font-weight: 600; color: var(--text-secondary); white-space: nowrap; flex-shrink: 0; }
.cert-item svg { width: 19px; height: 19px; color: var(--green); flex-shrink: 0; }
@media (prefers-reduced-motion: reduce) { .cert-marquee-track { animation: none; } }

/* Lucide icons inside existing slots */
.impact-icon svg { width: 36px; height: 36px; color: var(--green); }
.contact-icon { font-size: 0; }
.contact-icon svg { width: 22px; height: 22px; color: var(--green); }

/* Premium card hover polish */
.service-card { transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease; }
.service-card:hover { box-shadow: 0 22px 50px rgba(0,0,0,0.30), var(--shadow-green); }

@media (max-width: 640px) {
  .hero-sunburst { width: 600px; top: -200px; }
  .hero-sun { width: 180px; height: 180px; top: 40px; right: 20px; }
  .cert-inner { gap: 12px 20px; }
  .cert-item { font-size: 0.78rem; }
}
.feature-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.icon-green { background: var(--green-dim); border: 1px solid var(--border-bright); color: var(--green); }
.icon-blue { background: var(--blue-dim); border: 1px solid rgba(78,168,222,0.3); color: var(--blue); }
.icon-purple { background: var(--purple-dim); border: 1px solid var(--border); color: var(--purple); }
.feature-card h3 { margin-bottom: 10px; font-size: 1.05rem; color: var(--text-primary); }
.feature-card p { font-size: 0.9rem; line-height: 1.65; color: var(--text-secondary); margin-bottom: 0; }
.feature-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.fc-amber .stat-val { color: var(--green); }
.fc-blue  .stat-val { color: var(--blue); }
.fc-purple .stat-val { color: var(--purple); }
.stat-val { font-size: 1.6rem; font-weight: 800; font-family: var(--font-display); line-height: 1; }
.stat-label { font-size: 0.78rem; color: var(--text-muted); letter-spacing: 0.02em; }

/* ============================================================
   CALCULATOR
   ============================================================ */
.calculator { padding: 100px 0; background: radial-gradient(ellipse at 50% 50%, rgba(0,170,255,0.04) 0%, transparent 70%); }
.calc-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  overflow: hidden;
}
.calc-left {
  padding: 48px;
  border-right: 1px solid var(--border);
}
.calc-left h2 { margin: 0.8rem 0; }
.calc-left > p { margin-bottom: 2rem; }
.calc-right {
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.2);
}
.calc-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  background: rgba(0,255,136,0.05);
  box-shadow: 0 0 0 3px rgba(0,255,136,0.08);
}
.form-group select option { background: var(--bg-secondary); color: var(--text-primary); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.input-wrap { position: relative; }
.input-prefix { position:absolute; left:12px; top:50%; transform:translateY(-50%); color:var(--text-muted); font-size:0.9rem; }
.input-wrap input { padding-left: 26px; }
.range-input {
  width: 100%;
  accent-color: var(--green);
  cursor: pointer;
  height: 4px;
  padding: 0;
  background: var(--border);
  border: none;
  box-shadow: none;
}
.result-placeholder { text-align: center; }
.placeholder-icon {
  width: 90px;
  height: 90px;
  background: var(--green-dim);
  border: 1px solid rgba(0,255,136,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.result-placeholder p { color: var(--text-muted); font-size: 0.95rem; }
.result-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; width: 100%; }
.result-card {
  padding: 22px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 1px solid var(--border);
}
.result-savings { background: var(--green-dim); border-color: rgba(0,255,136,0.2); }
.result-roi { background: var(--blue-dim); border-color: rgba(0,170,255,0.2); }
.result-co2 { background: var(--purple-dim); border-color: rgba(168,85,247,0.2); }
.result-system { background: rgba(255,184,77,0.12); border-color: rgba(255,184,77,0.2); }
.result-label { font-size: 0.75rem; color: var(--text-muted); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.result-value { font-size: 1.6rem; font-weight: 800; font-family: var(--font-display); color: var(--text-primary); }
.result-savings .result-value { color: var(--green); }
.result-roi .result-value { color: var(--blue); }
.result-co2 .result-value { color: var(--purple); }
.result-system .result-value { color: var(--gold); }
.result-subsidy { background: rgba(24,122,224,0.12); border-color: rgba(24,122,224,0.24); }
.result-netcost { background: rgba(249,115,22,0.12); border-color: rgba(249,115,22,0.24); }
.result-subsidy .result-value { color: #60a5fa; }
.result-netcost .result-value { color: #fb923c; }
.result-sub { font-size: 0.75rem; color: var(--text-muted); }
.calc-assumption-note {
  margin-top: 4px;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   SOLAR CALCULATOR PAGE (savings estimator + EMI)
   ============================================================ */
.gradient-text-blue {
  background: linear-gradient(135deg, var(--blue) 0%, #6dd0ff 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* --- hero band --- */
.sc-hero { position: relative; padding: 130px 0 30px; overflow: hidden; }
.sc-hero-glow {
  position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
  width: 760px; height: 420px; pointer-events: none;
  background: radial-gradient(ellipse at center, var(--green-dim) 0%, transparent 65%);
  filter: blur(20px);
}
.sc-hero-inner { max-width: 760px; }
.sc-hero h1 { font-size: clamp(2rem, 4.4vw, 3.1rem); margin: 0.7rem 0 1rem; }
.sc-hero p { color: var(--text-secondary); font-size: 1.02rem; max-width: 640px; }
.sc-hero-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.sc-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px; font-size: 0.82rem; font-weight: 500;
  background: rgba(255,255,255,0.09); border: 1px solid rgba(255,255,255,0.18); border-radius: 30px;
  color: var(--text-primary);
}
.sc-chip-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); }

/* --- hero visual (right-side animated widget) --- */
.sc-hero-layout {
  display: grid; grid-template-columns: minmax(0,1fr) minmax(0,420px);
  gap: 48px; align-items: center;
}
.sc-hero-layout .sc-hero-inner { max-width: 640px; }

.sc-hero-art { perspective: 1100px; }
.sc-art-card {
  position: relative; padding: 30px 26px 26px; overflow: hidden;
  border-radius: 22px;
  transform: rotateY(-7deg) rotateX(3deg);
  animation: scArtFloat 6s ease-in-out infinite;
}
@keyframes scArtFloat {
  0%,100% { transform: rotateY(-7deg) rotateX(3deg) translateY(0); }
  50%     { transform: rotateY(-7deg) rotateX(3deg) translateY(-10px); }
}

/* sun + rays */
.sc-art-sun {
  position: absolute; top: 26px; right: 30px; width: 46px; height: 46px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #ffe7a3, var(--green) 75%);
  box-shadow: 0 0 28px 6px var(--green-dim);
  animation: scArtSun 4s ease-in-out infinite;
}
@keyframes scArtSun { 0%,100% { box-shadow: 0 0 24px 4px var(--green-dim); } 50% { box-shadow: 0 0 40px 12px var(--green-dim); } }
.sc-art-rays {
  position: absolute; top: 49px; right: 53px; width: 0; height: 0;
}
.sc-art-rays::before, .sc-art-rays::after {
  content: ""; position: absolute; left: 0; top: 0;
  width: 120px; height: 120px; border-radius: 50%;
  border: 1px solid var(--green); opacity: 0;
  transform: translate(-50%,-50%);
  animation: scArtRipple 3.4s ease-out infinite;
}
.sc-art-rays::after { animation-delay: 1.7s; }
@keyframes scArtRipple {
  0%   { width: 30px; height: 30px; opacity: 0.55; }
  100% { width: 150px; height: 150px; opacity: 0; }
}

/* rooftop illustration */
.sc-art-roof { display: block; width: 100%; height: auto; margin: 6px 0 4px; position: relative; z-index: 1; }
.sc-art-house { stroke: var(--green); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.sc-art-wall  { stroke: rgba(255,255,255,0.22); stroke-width: 2; stroke-linejoin: round; }
.sc-art-panels rect {
  fill: var(--green-dim); stroke: var(--green); stroke-width: 1.6;
  animation: scArtPanel 3s ease-in-out infinite;
}
.sc-art-panels rect:nth-child(2) { animation-delay: 0.35s; }
.sc-art-panels rect:nth-child(3) { animation-delay: 0.7s; }
@keyframes scArtPanel { 0%,100% { fill: var(--green-dim); } 50% { fill: rgba(62,207,142,0.34); } }
.sc-art-flow { stroke: var(--green); stroke-width: 2; stroke-dasharray: 4 6; animation: scArtDash 0.9s linear infinite; }
@keyframes scArtDash { to { stroke-dashoffset: -20; } }
.sc-art-pulse { fill: var(--green); animation: scArtPulse 1.6s ease-in-out infinite; }
@keyframes scArtPulse { 0%,100% { r: 3; opacity: 1; } 50% { r: 5; opacity: 0.6; } }

/* live savings readout */
.sc-art-readout {
  position: relative; z-index: 1; margin-top: 8px; padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.sc-art-readout-label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 600; }
.sc-art-readout-value {
  display: block; font-family: var(--font-display); font-weight: 900; color: var(--green);
  font-size: clamp(1.7rem, 3vw, 2.1rem); line-height: 1.1; margin: 3px 0 6px;
}
.sc-art-trend { display: inline-flex; align-items: center; gap: 6px; font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); }
.sc-art-trend svg { color: var(--green); }

/* floating stat chips */
.sc-art-stats { display: flex; gap: 10px; margin-top: 16px; position: relative; z-index: 1; }
.sc-art-stat {
  flex: 1; padding: 10px 12px; border-radius: 12px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
}
.sc-art-stat strong { display: block; font-family: var(--font-display); font-weight: 800; color: var(--text-primary); font-size: 1.05rem; }
.sc-art-stat span { font-size: 0.72rem; color: var(--text-muted); }

@media (max-width: 880px) {
  .sc-hero-layout { grid-template-columns: 1fr; gap: 36px; }
  .sc-art-card { transform: none; max-width: 420px; margin: 0 auto; animation: none; }
  .sc-hero-layout .sc-hero-inner { max-width: 760px; }
}
@media (prefers-reduced-motion: reduce) {
  .sc-art-card, .sc-art-sun, .sc-art-panels rect, .sc-art-flow, .sc-art-pulse, .sc-art-rays::before, .sc-art-rays::after { animation: none; }
}

/* --- tool layout --- */
.sc-tool { padding: 30px 0 100px; }
.sc-card { padding: 40px; margin-bottom: 28px; }
.sc-card-head { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 30px; }
.sc-card-head h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 0; }
.sc-card-head p { color: var(--text-secondary); font-size: 0.92rem; margin-top: 6px; }
.sc-step {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 14px; border-radius: 30px; font-size: 0.78rem; font-weight: 700;
  font-family: var(--font-display); letter-spacing: 0.04em;
  color: var(--green); background: var(--green-dim); border: 1px solid rgba(62,207,142,0.3);
}
.sc-step-blue { color: var(--blue); background: var(--blue-dim); border-color: rgba(78,168,222,0.3); }

.sc-estimator { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 36px; }

/* --- form --- */
.sc-form { display: flex; flex-direction: column; gap: 20px; }
.sc-field { display: flex; flex-direction: column; gap: 9px; position: relative; }
.sc-field > label { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); opacity: 0.85; }
.sc-field input[type="number"],
.sc-field input[type="text"],
.sc-field select {
  padding: 13px 14px; background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.95rem;
  transition: all 0.2s; outline: none; width: 100%;
}
.sc-field input[type="number"]:focus,
.sc-field input[type="text"]:focus,
.sc-field select:focus {
  border-color: var(--green); background: rgba(62,207,142,0.05); box-shadow: 0 0 0 3px rgba(62,207,142,0.1);
}
.sc-field select option { background: var(--bg-secondary); color: var(--text-primary); }

/* Polished estimator input row (State · District · Roof · Bill + CTA) */
.sc-inputrow .sc-field > label {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; opacity: 0.7;
}
.sc-inputrow .sc-field input[type="number"],
.sc-inputrow .sc-field input[type="text"],
.sc-inputrow .sc-field select { padding-top: 14px; padding-bottom: 14px; font-weight: 500; }
.sc-inputrow .sc-field input:hover,
.sc-inputrow .sc-field select:hover { border-color: var(--border-bright); background: rgba(255,255,255,0.07); }
/* Custom chevron on the State / District selects for a consistent, crisp look */
.sc-field > select {
  appearance: none; -webkit-appearance: none; -moz-appearance: none; cursor: pointer; padding-right: 38px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239fb0b8' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 13px center; background-size: 14px;
}
.sc-field > select:disabled { opacity: 0.5; cursor: not-allowed; }

/* City autocomplete (pan-India location combobox) */
.sc-ac-wrap { position: relative; }
.sc-ac-list { position: absolute; z-index: 20; top: calc(100% + 4px); left: 0; right: 0; margin: 0; padding: 5px;
  list-style: none; max-height: 260px; overflow-y: auto;
  background: var(--bg-secondary); border: 1px solid var(--border-bright); border-radius: var(--radius-sm);
  box-shadow: 0 20px 44px -20px rgba(0,0,0,0.45); }
.sc-ac-list[hidden] { display: none; }
.sc-ac-item { display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  padding: 9px 11px; border-radius: 8px; cursor: pointer; }
.sc-ac-item strong { font-weight: 600; color: var(--text-primary); font-size: 0.92rem; }
.sc-ac-item span { font-size: 0.76rem; color: var(--text-muted); }
.sc-ac-item:hover, .sc-ac-item.is-active { background: rgba(62,207,142,0.12); }
.sc-ac-item.is-active strong { color: var(--green); }

/* auto-detect location */
.sc-label-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.sc-detect {
  display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px;
  font-size: 0.78rem; font-weight: 600; line-height: 1; cursor: pointer;
  color: var(--green); background: rgba(62,207,142,0.08);
  border: 1px solid rgba(62,207,142,0.35); border-radius: 999px;
  transition: all 0.2s;
}
.sc-detect:hover { background: rgba(62,207,142,0.16); border-color: var(--green); }
.sc-detect:disabled { opacity: 0.6; cursor: progress; }
.sc-detect.is-loading svg { animation: sc-detect-spin 0.8s linear infinite; transform-origin: 50% 50%; }
@keyframes sc-detect-spin { to { transform: rotate(360deg); } }
.sc-detect-msg {
  position: absolute; top: 100%; left: 0; right: 0; margin-top: 5px;
  font-size: 0.78rem; color: var(--text-secondary); line-height: 1.3;
}
.sc-detect-msg.is-ok { color: var(--green); }
.sc-detect-msg.is-err { color: var(--gold); }

/* segmented control */
.sc-seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; padding: 5px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 12px; }
.sc-seg-btn {
  padding: 10px 6px; border: none; background: transparent; color: var(--text-secondary);
  font-size: 0.85rem; font-weight: 600; border-radius: 8px; cursor: pointer; transition: all 0.2s;
}
.sc-seg-btn:hover { color: var(--text-primary); }
.sc-seg-btn.active { background: var(--green-dim); color: var(--green); box-shadow: inset 0 0 0 1px rgba(62,207,142,0.3); }

/* range sliders with gradient fill */
.sc-slider-head { display: flex; justify-content: space-between; align-items: baseline; }
.sc-slider-val { font-size: 0.92rem; font-weight: 700; color: var(--green); font-family: var(--font-display); }
.sc-range {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 6px; cursor: pointer; outline: none;
  background: linear-gradient(to right, var(--green) 0%, var(--green) var(--fill, 50%), var(--inset-track) var(--fill, 50%), var(--inset-track) 100%);
}
.sc-range-blue { background: linear-gradient(to right, var(--blue) 0%, var(--blue) var(--fill, 50%), var(--inset-track) var(--fill, 50%), var(--inset-track) 100%); }
.sc-range::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 20px; height: 20px; border-radius: 50%;
  background: #fff; border: 3px solid var(--green); box-shadow: 0 2px 8px rgba(0,0,0,0.4); cursor: pointer; transition: transform 0.15s;
}
.sc-range-blue::-webkit-slider-thumb { border-color: var(--blue); }
.sc-range::-webkit-slider-thumb:hover { transform: scale(1.15); }
.sc-range::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: #fff; border: 3px solid var(--green); cursor: pointer; }
.sc-range-blue::-moz-range-thumb { border-color: var(--blue); }
.sc-range-scale { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; }
.sc-note { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; margin-top: 2px; }

/* --- homepage bill-slider hook --- */
.bill-hook { padding: 3.5rem 0; }
.bill-hook-card { padding: 2.5rem; display: grid; gap: 2rem; }
.bill-hook-intro { text-align: center; max-width: 640px; margin: 0 auto; }
.bill-hook-intro h2 { margin: 0.6rem 0 0.5rem; }
.bill-hook-intro p { color: var(--text-secondary); margin: 0; }
.bill-hook-tool { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.bill-hook-control { display: flex; flex-direction: column; gap: 0.55rem; }
.bill-hook-control label { font-weight: 600; color: var(--text-primary); }
.bill-hook-inputwrap { display: inline-flex; align-items: center; gap: 2px; background: var(--inset-track); border-radius: 8px; padding: 4px 10px; }
.bill-hook-cur { color: var(--green); font-weight: 700; font-family: var(--font-display); }
.bill-hook-inputwrap input { width: 78px; border: none; background: transparent; color: var(--text-primary); font-size: 0.95rem; font-weight: 700; font-family: var(--font-display); outline: none; text-align: right; }
.bill-hook-inputwrap input::-webkit-outer-spin-button,
.bill-hook-inputwrap input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.bill-hook-inputwrap input[type=number] { -moz-appearance: textfield; }
.bill-hook-readout { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; }
.bill-hook-stat { text-align: center; padding: 1.1rem 0.6rem; border-radius: 14px; background: var(--inset-track); }
.bill-hook-stat-label { display: block; font-size: 0.74rem; color: var(--text-muted); margin-bottom: 5px; }
.bill-hook-stat strong { display: block; font-size: 1.3rem; font-family: var(--font-display); color: var(--text-primary); line-height: 1.1; }
.bill-hook-stat-sub { display: block; font-size: 0.72rem; color: var(--text-muted); margin-top: 3px; }
.bill-hook-stat--hi { background: var(--green-dim); box-shadow: inset 0 0 0 1px rgba(62,207,142,0.25); }
.bill-hook-stat--hi strong { color: var(--green); font-size: 1.55rem; }
.bill-hook-foot { text-align: center; }
.bill-hook-note { display: block; font-size: 0.74rem; color: var(--text-muted); margin-top: 0.85rem; max-width: 560px; margin-left: auto; margin-right: auto; line-height: 1.5; }
@media (max-width: 820px) {
  .bill-hook-card { padding: 1.75rem 1.25rem; }
  .bill-hook-tool { grid-template-columns: 1fr; gap: 1.75rem; }
  .bill-hook-readout { gap: 0.6rem; }
  .bill-hook-stat strong { font-size: 1.15rem; }
  .bill-hook-stat--hi strong { font-size: 1.3rem; }
}

/* --- results --- */
.sc-results {
  background: var(--inset-surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; display: flex; flex-direction: column; justify-content: center; min-height: 420px;
}
.sc-placeholder { text-align: center; color: var(--text-muted); margin: auto 0; }
.sc-placeholder-icon {
  width: 80px; height: 80px; margin: 0 auto 18px; border-radius: 50%; color: var(--green);
  background: var(--green-dim); border: 1px solid rgba(62,207,142,0.2);
  display: flex; align-items: center; justify-content: center;
}
.sc-placeholder p { font-size: 0.95rem; }

.sc-report { display: flex; flex-direction: column; gap: 20px; }
.sc-report[hidden] { display: none; }
.sc-hero-result {
  text-align: center; padding: 22px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--green-dim), rgba(78,168,222,0.08));
  border: 1px solid rgba(62,207,142,0.25);
}
.sc-hero-label { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 600; }
.sc-hero-value { display: block; font-size: clamp(2.2rem, 5vw, 3rem); font-weight: 900; font-family: var(--font-display); color: var(--green); line-height: 1.1; margin: 4px 0; }
.sc-hero-sub { font-size: 0.88rem; color: var(--text-secondary); }
.sc-hero-sub strong { color: var(--text-primary); }

/* bill comparison bars */
.sc-bill-compare { display: flex; flex-direction: column; gap: 10px; }
.sc-bill-row { display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 12px; font-size: 0.85rem; }
.sc-bill-row > span { color: var(--text-secondary); }
.sc-bill-row > strong { font-family: var(--font-display); }
.sc-bill-bar { height: 12px; background: var(--inset-tile); border-radius: 6px; overflow: hidden; }
.sc-bill-fill { height: 100%; border-radius: 6px; transition: width 0.7s cubic-bezier(0.16,1,0.3,1); }
.sc-bill-now { background: linear-gradient(90deg, #f97316, #fb923c); }
.sc-bill-solar { background: linear-gradient(90deg, var(--green), #6ee7b7); }
.sc-bill-cut { font-size: 0.85rem; color: var(--green); font-weight: 600; text-align: right; }
.sc-bill-cut span { font-family: var(--font-display); font-weight: 800; }

/* stat grid */
.sc-stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.sc-stat { padding: 16px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--inset-tile); display: flex; flex-direction: column; gap: 3px; }
.sc-stat-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); font-weight: 600; }
.sc-stat-value { font-size: 1.25rem; font-weight: 800; font-family: var(--font-display); color: var(--text-primary); }
.sc-stat-unit { font-size: 0.68rem; color: var(--text-muted); }
.sc-stat-green .sc-stat-value { color: var(--green); }
.sc-stat-blue .sc-stat-value { color: var(--blue); }
.sc-stat-purple .sc-stat-value { color: #b794f6; }
.sc-stat-gold .sc-stat-value { color: var(--gold); }
.sc-stat-cyan .sc-stat-value { color: #4dd6c4; }
.sc-stat-orange .sc-stat-value { color: #fb923c; }

/* cost breakdown */
.sc-cost-line { border-top: 1px solid var(--border); padding-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.sc-cost-line > div { display: flex; justify-content: space-between; font-size: 0.88rem; color: var(--text-secondary); }
.sc-cost-line strong { font-family: var(--font-display); color: var(--text-primary); }
.sc-cost-minus strong { color: var(--green); }
.sc-cost-net { border-top: 1px dashed var(--border); padding-top: 8px; font-size: 0.98rem !important; color: var(--text-primary) !important; font-weight: 600; }
.sc-cost-net strong { font-size: 1.15rem; }
.sc-jump-hint { text-align: center; font-size: 0.85rem; color: var(--blue); font-weight: 600; }

/* --- EMI panel --- */
.sc-card-emi { background: linear-gradient(180deg, rgba(78,168,222,0.05), transparent 40%); }
.sc-emi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.sc-emi-controls { display: flex; flex-direction: column; gap: 22px; }
.sc-asset-note {
  font-size: 0.88rem; color: var(--text-secondary); padding: 12px 16px;
  background: var(--blue-dim); border: 1px solid rgba(78,168,222,0.25); border-radius: var(--radius-sm);
}
.sc-asset-note strong { color: var(--blue); font-family: var(--font-display); }

.sc-emi-output {
  background: var(--inset-surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; display: flex; flex-direction: column; gap: 18px;
}
.sc-emi-hero {
  text-align: center; padding: 20px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue-dim), rgba(109,208,255,0.06)); border: 1px solid rgba(78,168,222,0.25);
}
.sc-emi-hero-label { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 600; }
.sc-emi-hero-value { display: block; font-size: clamp(2.4rem, 5.5vw, 3.2rem); font-weight: 900; font-family: var(--font-display); color: var(--blue); line-height: 1.1; margin: 4px 0; }
.sc-emi-hero-sub { font-size: 0.85rem; color: var(--text-secondary); }

.sc-emi-split { display: flex; flex-direction: column; gap: 10px; }
.sc-emi-splitbar { display: flex; height: 14px; border-radius: 7px; overflow: hidden; background: var(--inset-tile); }
.sc-emi-principal { background: var(--blue); transition: width 0.5s ease; }
.sc-emi-interest { background: var(--gold); transition: width 0.5s ease; }
.sc-emi-legend { display: flex; justify-content: space-between; font-size: 0.82rem; color: var(--text-secondary); flex-wrap: wrap; gap: 8px; }
.sc-emi-legend strong { color: var(--text-primary); font-family: var(--font-display); margin-left: 4px; }
.sc-emi-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.dot-principal { background: var(--blue); }
.dot-interest { background: var(--gold); }

.sc-emi-rows { display: flex; flex-direction: column; gap: 8px; }
.sc-emi-row { display: flex; justify-content: space-between; font-size: 0.88rem; color: var(--text-secondary); }
.sc-emi-row strong { font-family: var(--font-display); color: var(--text-primary); }

.sc-cashflow {
  text-align: center; padding: 16px; border-radius: var(--radius-sm);
  background: var(--green-dim); border: 1px solid rgba(62,207,142,0.25);
}
.sc-cashflow-label { font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); font-weight: 600; }
.sc-cashflow-value { display: block; font-size: 1.5rem; font-weight: 800; font-family: var(--font-display); color: var(--text-primary); margin: 3px 0; }
.sc-cashflow-value.positive { color: var(--green); }
.sc-cashflow-sub { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.4; }

.sc-disclaimer { text-align: center; font-size: 0.78rem; color: var(--text-muted); max-width: 680px; margin: 4px auto 0; line-height: 1.5; }

.calc-emi-link { display: inline-block; font-size: 0.85rem; font-weight: 600; color: var(--blue); margin-top: 4px; transition: color 0.2s; }
.calc-emi-link:hover { color: var(--green); }

@media (max-width: 860px) {
  .sc-estimator, .sc-emi-grid { grid-template-columns: 1fr; }
  .sc-card { padding: 28px 20px; }
  .sc-card-head { gap: 12px; }
  .sc-results { min-height: auto; }
  .sc-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .sc-hero { padding-top: 110px; }
}
@media (max-width: 480px) {
  .sc-stat-grid { grid-template-columns: 1fr 1fr; }
  .sc-bill-row { grid-template-columns: 58px 1fr auto; }
}

/* ============================================================
   CALCULATOR — CHOOSE PROPERTY SCREEN + AEREM-STYLE TOOL
   ============================================================ */

/* --- choose property screen --- */
.sc-choose-head { text-align: center; max-width: 720px; margin: 0 auto 38px; }
.sc-choose-head h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 12px; }
.sc-choose-head p { color: var(--text-secondary); font-size: 1.02rem; }
.sc-choose-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 8px; }
/* allow the cards/back to be <button> elements */
button.sc-choose-card { font-family: inherit; width: 100%; text-align: left; }
button.sc-back { background: none; border: none; cursor: pointer; font-family: inherit; }
.sc-choose-card {
  position: relative; display: flex; flex-direction: column; gap: 14px;
  padding: 32px 26px; text-align: left; cursor: pointer;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.sc-choose-card:hover { transform: translateY(-8px); border-color: var(--border-bright); box-shadow: var(--shadow-green); }
.sc-choose-icon {
  width: 64px; height: 64px; border-radius: 16px; display: flex; align-items: center; justify-content: center;
  color: var(--green); background: var(--green-dim); border: 1px solid var(--border-bright);
}
.sc-choose-card h3 { font-size: 1.35rem; color: var(--text-primary); }
.sc-choose-card p { font-size: 0.9rem; color: var(--text-primary); opacity: 0.78; line-height: 1.65; }
.sc-choose-meta { margin-top: 4px; display: flex; flex-wrap: wrap; gap: 8px; }
.sc-choose-tag {
  font-size: 0.75rem; font-weight: 600; color: var(--text-primary);
  padding: 5px 12px; border-radius: 999px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.18);
}
.sc-choose-go { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--green); font-size: 0.92rem; }
.sc-choose-card:hover .sc-choose-go { gap: 10px; }

/* --- back link --- */
.sc-back {
  display: inline-flex; align-items: center; gap: 6px; font-size: 0.9rem; font-weight: 600;
  color: var(--text-secondary); margin-bottom: 22px; transition: color 0.2s, gap 0.2s;
}
.sc-back:hover { color: var(--green); gap: 10px; }
.sc-tool-type-tag { display: inline-block; margin-left: 10px; font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--green); background: var(--green-dim); border: 1px solid var(--border-bright); padding: 4px 10px; border-radius: 999px; vertical-align: middle; }

/* --- top input row --- */
.sc-inputrow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px 16px; align-items: end; }
.sc-input-combo { display: flex; }
.sc-input-combo input[type="number"] { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.sc-input-combo select { width: auto; min-width: 84px; border-left: none; border-top-left-radius: 0; border-bottom-left-radius: 0; background: rgba(255,255,255,0.07); }
.sc-inputrow .btn {
  grid-column: 1 / -1; justify-self: stretch; width: 100%; height: 54px; margin-top: 6px;
  justify-content: center; font-size: 1.02rem; font-weight: 700; letter-spacing: 0.01em; white-space: nowrap;
  border-radius: var(--radius-sm); box-shadow: 0 12px 28px -14px rgba(62,207,142,0.7);
}
.sc-inputrow .btn:hover { transform: translateY(-1px); box-shadow: 0 16px 34px -14px rgba(62,207,142,0.85); }
.sc-inputrow-note { font-size: 0.8rem; color: var(--gold); margin: 14px 0 0; }

/* --- tool body: visual panel left, results right --- */
.sc-tool-body { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 28px; }

/* vis panel wrapper */
.sc-vis {
  border-radius: var(--radius); border: 1px solid var(--border);
  background: radial-gradient(circle at 50% 15%, var(--green-dim), transparent 55%),
              radial-gradient(circle at 80% 85%, var(--blue-dim), transparent 45%),
              var(--inset-surface);
  display: flex; align-items: center; justify-content: center; padding: 32px 28px; min-height: 420px;
}

/* idle state */
.sc-vis-idle { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 18px; width: 100%; }
.sc-vis-idle[hidden], .sc-vis-result[hidden] { display: none; }
.sc-vis-icon {
  width: 72px; height: 72px; border-radius: 20px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--green-dim); border: 1px solid var(--border-bright); color: var(--green);
}
.sc-vis-type-label { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; color: var(--text-primary); }
.sc-vis-hints {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px; width: 100%;
}
.sc-vis-hint {
  background: var(--inset-tile); border: 1px solid var(--inset-tile-border);
  border-radius: 12px; padding: 14px 12px; text-align: left;
}
.sc-vis-hint span { display: block; font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 5px; }
.sc-vis-hint strong { font-family: var(--font-display); font-size: 0.95rem; color: var(--text-primary); font-weight: 600; }
.sc-vis-prompt { font-size: 0.83rem; color: var(--text-muted); }
.sc-vis-prompt strong { color: var(--green); }

/* result state */
.sc-vis-result { display: flex; flex-direction: column; align-items: center; gap: 24px; width: 100%; }
.sc-gauge-wrap { position: relative; width: 170px; height: 170px; }
.sc-gauge { width: 170px; height: 170px; }
.sc-gauge-track {
  fill: none; stroke: var(--inset-track); stroke-width: 13;
}
.sc-gauge-fill {
  fill: none; stroke: var(--green); stroke-width: 13; stroke-linecap: round;
  stroke-dasharray: 390; stroke-dashoffset: 390;
  transform: rotate(-90deg); transform-origin: 80px 80px;
  transition: stroke-dashoffset 1.1s cubic-bezier(0.4,0,0.2,1);
}
.sc-gauge-pct {
  font-family: var(--font-display); font-size: 2.2rem; font-weight: 800;
  fill: var(--green); dominant-baseline: auto;
}
.sc-gauge-sub { font-size: 0.75rem; fill: var(--text-muted); dominant-baseline: auto; }
.sc-vis-mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; width: 100%; }
.sc-vis-mini {
  background: var(--inset-tile); border: 1px solid var(--inset-tile-border);
  border-radius: 12px; padding: 14px 12px;
}
.sc-vis-mini span { display: block; font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 5px; }
.sc-vis-mini strong { font-family: var(--font-display); font-size: 1rem; color: var(--text-primary); font-weight: 700; }

/* --- price-of-system highlighted card --- */
.sc-price-card {
  border-radius: var(--radius); border: 1px solid var(--border-bright);
  background: linear-gradient(135deg, var(--green-dim), transparent 70%); padding: 18px 20px;
  display: flex; flex-direction: column; gap: 8px;
}
.sc-price-row { display: flex; justify-content: space-between; align-items: baseline; font-size: 0.88rem; color: var(--text-secondary); }
.sc-price-row strong { font-family: var(--font-display); color: var(--text-primary); }
.sc-price-main { border-top: 1px dashed var(--border); padding-top: 10px; }
.sc-price-main span { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); font-weight: 600; }
.sc-price-main strong { display: block; font-size: 1.7rem; color: var(--green); }
.sc-price-rule { border-top: 1px dashed var(--border); padding-top: 8px; }
.sc-price-rule strong { color: var(--green); }
.sc-price-benefit { margin-top: 6px; padding-top: 9px; border-top: 1px solid var(--border-bright); }
.sc-price-benefit span { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); }
.sc-price-benefit strong { color: var(--green); font-size: 1.05rem; }

/* Roof-shortfall notice (FRD Step 3) */
.sc-roofwarn { display: flex; gap: 11px; align-items: flex-start; padding: 13px 15px; border-radius: var(--radius-sm);
  background: rgba(234,179,8,0.10); border: 1px solid rgba(234,179,8,0.35); color: #92610a; }
.sc-roofwarn[hidden] { display: none; }
.sc-roofwarn svg { flex: none; color: #b8860b; margin-top: 1px; }
.sc-roofwarn p { margin: 0; font-size: 0.86rem; line-height: 1.5; color: var(--text-primary); }

/* Carbon-impact block (FRD Step 13) */
.sc-co2 { border-radius: var(--radius); border: 1px solid var(--border); padding: 16px 18px;
  background: linear-gradient(135deg, rgba(62,207,142,0.08), transparent 70%); display: flex; flex-direction: column; gap: 12px; }
.sc-co2-head { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em; color: var(--green); }
.sc-co2-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; text-align: center; }
.sc-co2-grid > div { display: flex; flex-direction: column; gap: 3px; }
.sc-co2-label { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.sc-co2-grid strong { font-family: var(--font-display); font-size: 1.15rem; color: var(--text-primary); }
.sc-co2-msg { margin: 0; font-size: 0.82rem; line-height: 1.55; color: var(--text-secondary); }

/* Lead capture + PDF proposal */
.sc-lead { border-radius: var(--radius); border: 1px solid var(--border-bright);
  background: linear-gradient(135deg, var(--blue-dim), transparent 72%); padding: 18px 20px; }
.sc-lead[hidden] { display: none; }
.sc-lead-head { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.sc-lead-badge { flex: none; width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: var(--blue-dim); color: var(--blue); border: 1px solid var(--border-bright); }
.sc-lead-head h3 { font-size: 1.02rem; margin: 0 0 2px; color: var(--text-primary); }
.sc-lead-head p { margin: 0; font-size: 0.83rem; line-height: 1.5; color: var(--text-secondary); }
.sc-lead-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px; }
.sc-lead-grid input { width: 100%; padding: 11px 13px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: rgba(255,255,255,0.04); color: var(--text-primary);
  font-size: 0.9rem; font-family: inherit; }
.sc-lead-grid input::placeholder { color: var(--text-muted); }
.sc-lead-grid input:focus { outline: none; border-color: var(--blue); background: rgba(78,168,222,0.08); }
/* District is auto-fetched (read-only) from the estimator selection above */
.sc-lead-grid input.is-autofilled {
  cursor: default; color: var(--text-primary); font-weight: 600;
  border-color: rgba(62,207,142,0.4); background: rgba(62,207,142,0.09); padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='15' height='15' viewBox='0 0 24 24' fill='none' stroke='%233ecf8e' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 11px center; background-size: 15px;
}
.sc-lead-grid input.is-autofilled:focus { border-color: rgba(62,207,142,0.55); background-color: rgba(62,207,142,0.12); }
.sc-lead-err { margin: 0 0 10px; font-size: 0.8rem; color: #f87171; }
.sc-lead-err[hidden] { display: none; }
.sc-lead-note { margin: 9px 0 0; font-size: 0.74rem; line-height: 1.5; color: var(--text-muted); text-align: center; }
.sc-lead-done { text-align: center; }
.sc-lead-done[hidden] { display: none; }
.sc-lead-done-msg { margin: 0 0 12px; font-size: 0.88rem; line-height: 1.55; color: var(--text-primary); }

@media (max-width: 900px) {
  .sc-choose-grid { grid-template-columns: 1fr; }
  .sc-inputrow { grid-template-columns: 1fr 1fr; }
  .sc-inputrow .btn { grid-column: 1 / -1; }
  .sc-tool-body { grid-template-columns: 1fr; }
  .sc-vis { min-height: 280px; order: 2; }
}
@media (max-width: 520px) {
  .sc-inputrow { grid-template-columns: 1fr; }
  .sc-lead-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   SOLUTIONS / WHO WE SERVE
   ============================================================ */
.solutions { padding: 100px 0; background: var(--bg-secondary); }
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 3rem;
}
.solution-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 36px 30px 30px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease, background 0.35s ease;
}
.solution-card:hover {
  transform: translateY(-10px);
  border-color: var(--sol-c, var(--green));
  box-shadow: 0 24px 50px rgba(0,0,0,0.22);
}
.sol-green  { --sol-c: var(--green); }
.sol-blue   { --sol-c: var(--blue); }
.sol-amber  { --sol-c: var(--gold); }
/* Top accent bar that grows on hover */
.sol-accent {
  position: absolute;
  top: 0; left: 0;
  height: 4px;
  width: 56px;
  background: var(--sol-c);
  border-radius: 0 0 4px 0;
  box-shadow: 0 0 18px var(--sol-c);
  transition: width 0.4s ease;
}
.solution-card:hover .sol-accent { width: 100%; }
/* Large faded watermark icon in the corner */
.sol-watermark {
  position: absolute;
  top: -10px; right: -14px;
  width: 130px; height: 130px;
  color: var(--sol-c);
  opacity: 0.06;
  z-index: -1;
  transition: opacity 0.35s ease, transform 0.5s ease;
}
.solution-card:hover .sol-watermark { opacity: 0.12; transform: scale(1.08) rotate(-4deg); }
.sol-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px; height: 58px;
  border-radius: 16px;
  color: var(--sol-c);
  background: color-mix(in srgb, var(--sol-c) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--sol-c) 30%, transparent);
  margin-bottom: 22px;
  transition: transform 0.35s ease;
}
.solution-card:hover .sol-icon { transform: translateY(-3px) scale(1.05); }
.solution-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.solution-card > p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 22px;
}
.sol-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sol-c);
}
.sol-link svg { transition: transform 0.3s ease; }
.solution-card:hover .sol-link svg { transform: translateX(5px); }
@media (max-width: 900px) {
  .solutions-grid { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services { padding: 100px 0; }
/* 6-col grid so 3 cards sit on top and the last 2 (EV + AMC) center on row 2 */
.services-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; }
.services-grid > .service-card { grid-column: span 2; }
.services-grid > .service-card:nth-child(4) { grid-column: 2 / span 2; }
.services-grid > .service-card:nth-child(5) { grid-column: 4 / span 2; }
.service-card { overflow: hidden; transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease; }
.service-card:hover { transform: translateY(-10px); border-color: var(--border-bright); box-shadow: 0 22px 48px rgba(0,0,0,0.16); }
.service-card--residential:hover { box-shadow: 0 24px 52px rgba(0,0,0,0.22), 0 0 0 1px rgba(62,207,142,0.25), 0 0 40px rgba(62,207,142,0.08); border-color: rgba(62,207,142,0.35); }
.service-card--commercial:hover { box-shadow: 0 24px 52px rgba(0,0,0,0.22), 0 0 0 1px rgba(78,168,222,0.25), 0 0 40px rgba(78,168,222,0.08); border-color: rgba(78,168,222,0.35); }
.service-card--society:hover { box-shadow: 0 24px 52px rgba(0,0,0,0.22), 0 0 0 1px rgba(232,196,104,0.25), 0 0 40px rgba(232,196,104,0.08); border-color: rgba(232,196,104,0.35); }
.service-img {
  height: 200px;
  position: relative;
  overflow: hidden;
}
.svc-homes { background: linear-gradient(135deg, #1a2830 0%, #1e3840 50%, rgba(62,207,142,0.2) 100%); }
.svc-commercial { background: linear-gradient(135deg, #151c24 0%, #1a2a3a 50%, rgba(78,168,222,0.2) 100%); }
.svc-society { background: linear-gradient(135deg, #1e1e24 0%, #26262e 50%, rgba(232,196,104,0.18) 100%); }
/* Crafted solar artwork inside service cards */
.svc-art { position: absolute; inset: 0; width: 100%; height: 100%; display: block; transition: transform 0.5s ease; }
.service-card:hover .svc-art { transform: scale(1.05); }
/* real photo layer (covers SVG art; SVG shows as fallback if image missing) */
.svc-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 2; transition: transform 0.55s ease; }
.service-card:hover .svc-photo { transform: scale(1.07); }
.service-img::after {
  content: ''; position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, transparent 35%, rgba(0,0,0,0.45) 100%);
}
.svc-art .ln { fill: none; stroke: rgba(255,255,255,0.82); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.svc-art .panel { fill: rgba(255,255,255,0.10); stroke: rgba(255,255,255,0.82); stroke-width: 1.6; stroke-linejoin: round; }
.svc-art .sun { fill: #ffd36b; }
.svc-art .ray { stroke: #ffd36b; stroke-width: 2.2; stroke-linecap: round; }
.svc-art .sun, .svc-art .ray { transform-origin: center; animation: svcSun 6s ease-in-out infinite; }
@keyframes svcSun { 0%,100% { opacity: 0.85; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .svc-art .sun, .svc-art .ray { animation: none; } }
.svc-label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 4;
  padding: 5px 13px;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 20px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #ffffff;
  backdrop-filter: blur(10px);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.service-body { padding: 28px 28px 26px; }
.service-card--residential .service-body { border-top: 2px solid rgba(62,207,142,0.35); }
.service-card--commercial .service-body { border-top: 2px solid rgba(78,168,222,0.35); }
.service-card--society .service-body { border-top: 2px solid rgba(232,196,104,0.35); }
.service-tag {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 12px;
  padding: 4px 10px;
  background: rgba(62,207,142,0.09);
  border: 1px solid rgba(62,207,142,0.2);
  border-radius: 20px;
}
.service-card--commercial .service-tag { color: var(--blue); background: rgba(78,168,222,0.09); border-color: rgba(78,168,222,0.2); }
.service-card--society .service-tag { color: #e8c468; background: rgba(232,196,104,0.09); border-color: rgba(232,196,104,0.2); }
.service-body h3 { font-size: 1.15rem; line-height: 1.35; margin-bottom: 10px; }
.svc-h3-accent { color: var(--green); }
.service-card--commercial .svc-h3-accent { color: var(--blue); }
.service-card--society .svc-h3-accent { color: #e8c468; }
.service-body p { font-size: 0.875rem; line-height: 1.6; color: var(--text-secondary); margin-bottom: 18px; }
.service-perks { margin-bottom: 20px; display: flex; flex-direction: column; gap: 9px; }
.service-perks li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.45;
}
.perk-check {
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--green);
}
.service-card--commercial .perk-check { color: var(--blue); }
.service-card--society .perk-check { color: #e8c468; }
/* stat callout */
.service-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 13px 16px;
  border-radius: 10px;
  margin-bottom: 22px;
}
.service-stat--green { background: rgba(62,207,142,0.07); border: 1px solid rgba(62,207,142,0.18); }
.service-stat--blue  { background: rgba(78,168,222,0.07); border: 1px solid rgba(78,168,222,0.18); }
.service-stat--gold  { background: rgba(232,196,104,0.07); border: 1px solid rgba(232,196,104,0.18); }
.svc-stat-num { font-size: 1.45rem; font-weight: 800; line-height: 1; color: var(--green); }
.service-stat--blue .svc-stat-num { color: var(--blue); }
.service-stat--gold .svc-stat-num { color: #e8c468; }
.service-stat--purple { background: rgba(167,139,250,0.07); border: 1px solid rgba(167,139,250,0.18); }
.service-stat--purple .svc-stat-num { color: #a78bfa; }
.service-stat--amber  { background: rgba(245,158,11,0.07); border: 1px solid rgba(245,158,11,0.18); }
.service-stat--amber .svc-stat-num { color: #f59e0b; }
.svc-stat-label { font-size: 0.72rem; color: var(--text-secondary); letter-spacing: 0.02em; }
/* btn with arrow */
.svc-btn { display: inline-flex; align-items: center; gap: 6px; }

/* EV Charging (purple) + AMC (amber) card variants */
.service-card--ev:hover  { box-shadow: 0 24px 52px rgba(0,0,0,0.22), 0 0 0 1px rgba(167,139,250,0.25), 0 0 40px rgba(167,139,250,0.08); border-color: rgba(167,139,250,0.35); }
.service-card--amc:hover { box-shadow: 0 24px 52px rgba(0,0,0,0.22), 0 0 0 1px rgba(245,158,11,0.25), 0 0 40px rgba(245,158,11,0.08); border-color: rgba(245,158,11,0.35); }
.svc-ev  { background: linear-gradient(135deg, #1c1a2b 0%, #241f3a 50%, rgba(167,139,250,0.20) 100%); }
.svc-amc { background: linear-gradient(135deg, #241d14 0%, #2c2416 50%, rgba(245,158,11,0.18) 100%); }
.service-card--ev .service-body  { border-top: 2px solid rgba(167,139,250,0.35); }
.service-card--amc .service-body { border-top: 2px solid rgba(245,158,11,0.35); }
.service-card--ev .service-tag  { color: #a78bfa; background: rgba(167,139,250,0.09); border-color: rgba(167,139,250,0.2); }
.service-card--amc .service-tag { color: #f59e0b; background: rgba(245,158,11,0.09); border-color: rgba(245,158,11,0.2); }
.service-card--ev .svc-h3-accent  { color: #a78bfa; }
.service-card--amc .svc-h3-accent { color: #f59e0b; }
.service-card--ev .perk-check  { color: #a78bfa; }
.service-card--amc .perk-check { color: #f59e0b; }

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  padding: 100px 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,255,136,0.04) 0%, transparent 60%);
}
.timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
}
/* continuous progress rail behind the step badges */
.timeline::before {
  content: '';
  position: absolute;
  top: 28px; left: 9%; right: 9%; height: 3px;
  background: linear-gradient(90deg, var(--green), var(--blue));
  opacity: 0.35; border-radius: 3px; z-index: 0;
}
.timeline-item { flex: 1; display: flex; flex-direction: column; align-items: center; position: relative; z-index: 1; }
.timeline-num {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  font-family: var(--font-display);
  margin-bottom: 22px;
  flex-shrink: 0;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--bg-primary), 0 8px 22px rgba(0,0,0,0.3), var(--shadow-green);
  transition: transform 0.3s ease;
}
.timeline-item:hover .timeline-num { transform: scale(1.1); }
.timeline-card {
  position: relative;
  padding: 30px 24px;
  width: 100%;
  text-align: center;
  transition: transform 0.32s ease, border-color 0.32s ease, box-shadow 0.32s ease;
}
.timeline-card::before {
  content: '';
  position: absolute; top: 0; left: 22px; right: 22px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0; transition: opacity 0.32s ease;
}
.timeline-item:hover .timeline-card {
  transform: translateY(-6px);
  border-color: var(--border-bright);
  box-shadow: 0 18px 44px rgba(0,0,0,0.28), var(--shadow-green);
}
.timeline-item:hover .timeline-card::before { opacity: 1; }
.tl-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: transform 0.32s ease;
}
.timeline-item:hover .tl-icon { transform: scale(1.08) rotate(-3deg); }
.tl-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  border-radius: 999px;
  padding: 4px 11px;
  margin-bottom: 12px;
}
.timeline-card h3 { margin-bottom: 8px; font-size: 1.12rem; }
.tl-duration {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--blue);
  font-weight: 700;
  background: var(--blue-dim);
  border-radius: 999px;
  padding: 3px 11px;
  margin-bottom: 10px;
}
.timeline-card p { font-size: 0.86rem; }
.timeline-connector {
  flex-shrink: 0;
  width: 40px;
  height: 0;
  margin: 0;
}
@media (max-width: 760px) {
  .timeline { flex-direction: column; align-items: center; }
  .timeline::before { display: none; }
  .timeline-connector { display: none; }
  .timeline-item { width: 100%; max-width: 460px; margin-bottom: 22px; }
}

/* ============================================================
   PROJECTS
   ============================================================ */
.projects { padding: 100px 0; }
.project-proof-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 22px;
}
.proof-chip {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.proof-chip strong {
  display: block;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 2px;
}
.proof-chip span {
  color: var(--text-secondary);
  font-size: 0.78rem;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.blog-img::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0.16;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.7) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.7) 0 1px, transparent 1px 32px);
}

/* --- result cards (no images: catchy data tiles) --- */
.project-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.32s ease, border-color 0.32s ease, box-shadow 0.32s ease;
}
.project-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-bright);
  box-shadow: 0 20px 44px rgba(0,0,0,0.15);
}
.rc-top {
  position: relative;
  padding: 18px 20px 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  color: #fff;
  overflow: hidden;
  text-shadow: 0 1px 3px rgba(0,0,0,0.25);
}
.rc-top::after {
  content: ''; position: absolute; inset: 0; opacity: 0.16; pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.7) 0 1px, transparent 1px 16px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.7) 0 1px, transparent 1px 22px);
}
.rc-residential { background: linear-gradient(135deg, #f59e0b, #c2410c); }
.rc-commercial  { background: linear-gradient(135deg, #0891b2, #0e7490); }
.rc-society     { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.rc-industrial  { background: linear-gradient(135deg, #f43f5e, #be123c); }
.rc-badge {
  position: relative; z-index: 1;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 20px;
  background: rgba(0,0,0,0.18); border: 1px solid rgba(255,255,255,0.55);
  text-shadow: none;
}
.rc-size { position: relative; z-index: 1; font-family: var(--font-display); font-weight: 800; font-size: 2.1rem; line-height: 1; white-space: nowrap; }
.rc-size small { font-size: 0.85rem; font-weight: 600; opacity: 0.92; margin-left: 2px; }
.rc-body { padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.rc-loc { font-size: 0.98rem; margin: 0; color: var(--text-primary); }
.rc-sys { font-size: 0.78rem; color: var(--text-muted); margin: -10px 0 0; }
.rc-savings {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 12px 14px; border-radius: var(--radius-sm);
  background: var(--green-dim); border: 1px solid var(--border-bright);
}
.rc-bill { display: flex; flex-direction: column; line-height: 1.2; }
.rc-bill > span { font-size: 0.64rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.rc-bill strong { font-family: var(--font-display); font-size: 1.05rem; color: var(--text-secondary); text-decoration: line-through; text-decoration-color: rgba(127,127,127,0.5); }
.rc-bill-after strong {
  color: var(--green);
  font-size: 1.2rem;
  font-weight: 800;
  text-decoration: none;
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  padding: 2px 9px;
  border-radius: 7px;
}
.rc-arrow { color: var(--green); font-weight: 800; font-size: 1.1rem; }
.rc-cut { margin-left: auto; font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--green); }
.rc-metrics { display: grid; gap: 8px; margin-top: auto; list-style: none; }
.rc-metrics li { display: flex; justify-content: space-between; gap: 10px; font-size: 0.84rem; border-top: 1px dashed var(--border); padding-top: 9px; }
.rc-metrics li:first-child { border-top: none; padding-top: 0; }
.rc-metrics label { color: var(--text-muted); }
.rc-metrics span { font-weight: 600; color: var(--text-primary); font-family: var(--font-display); }
.projects-cta {
  margin-top: 22px;
  display: flex;
  justify-content: center;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { padding: 100px 0; background: radial-gradient(ellipse at 50% 50%, rgba(0,170,255,0.04), transparent 70%); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card {
  position: relative;
  padding: 32px 30px 28px;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.testi-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,255,136,0.25);
  box-shadow: 0 18px 40px -22px rgba(0,200,120,0.45);
}
.testi-featured { border-color: rgba(0,255,136,0.2); background: rgba(0,255,136,0.04); }
/* Decorative quote icon top-right */
.testi-mark {
  position: absolute;
  top: 22px;
  right: 24px;
  color: var(--green);
  opacity: 0.18;
  pointer-events: none;
}
.testi-mark i, .testi-mark svg { width: 34px; height: 34px; }
.testi-stars { color: var(--gold); font-size: 1.05rem; margin-bottom: 16px; letter-spacing: 2px; }
.testi-quote {
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex: 1;
}
.testi-footer { display: flex; align-items: center; gap: 14px; padding-top: 18px; border-top: 1px solid var(--border); }
.testi-avatar {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--green-dim), var(--blue-dim));
  border: 1px solid var(--border-bright);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--green);
  flex-shrink: 0;
}
.testi-avatar--photo { object-fit: cover; padding: 0; font-size: 0; }
.testi-meta { min-width: 0; }
.testi-footer strong { display: block; font-size: 0.9rem; color: var(--text-primary); }
.testi-footer span { display: block; font-size: 0.78rem; color: var(--text-muted); }

/* ============================================================
   SUSTAINABILITY
   ============================================================ */
.sustainability { padding: 100px 0; position: relative; overflow: hidden; }
.sustain-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(0,255,136,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}
.impact-card {
  padding: 32px 20px;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}
.impact-card:hover { transform: translateY(-6px); border-color: rgba(0,255,136,0.2); }
.impact-icon { font-size: 2.2rem; margin-bottom: 14px; }
.impact-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--green);
  font-family: var(--font-display);
  line-height: 1;
}
.impact-unit { font-size: 0.8rem; font-weight: 700; color: var(--text-muted); display: block; margin: 4px 0 8px; text-transform: uppercase; letter-spacing: 0.06em; }
.impact-card p { font-size: 0.85rem; }
.mission-box {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 36px 40px;
  border-color: rgba(0,255,136,0.15);
}
.mission-icon {
  width: 64px;
  height: 64px;
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  border-radius: 14px;
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.mission-box h3 { font-size: 1.2rem; margin-bottom: 8px; }
.mission-box p { font-size: 0.9rem; margin: 0; }
.mission-box .btn { flex-shrink: 0; }

/* ============================================================
   APP SECTION
   ============================================================ */
.app-section { padding: 100px 0; }
.app-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.app-content .section-tag { margin-bottom: 1rem; display: inline-block; }
.app-content h2 { margin-bottom: 1rem; }
.app-content > p { margin-bottom: 2rem; }
.app-features-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 2.5rem; }
.app-features-list li { display: flex; align-items: flex-start; gap: 14px; }
.app-feat-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.green-icon { background: var(--green-dim); color: var(--green); }
.blue-icon { background: var(--blue-dim); color: var(--blue); }
.purple-icon { background: var(--purple-dim); color: var(--purple); }
.gold-icon { background: rgba(255,184,77,0.12); color: var(--gold); }
.app-features-list strong { display: block; font-size: 0.9rem; color: var(--text-primary); margin-bottom: 2px; }
.app-features-list span { display: block; font-size: 0.82rem; color: var(--text-muted); }
.app-btns { display: flex; gap: 12px; }

/* PHONE */
.app-phone { display: flex; justify-content: center; }
.phone-frame {
  width: 280px;
  background: #16191c;
  border-radius: 36px;
  padding: 14px;
  border: 1.5px solid rgba(255,255,255,0.15);
  box-shadow: 0 0 50px rgba(78,168,222,0.1), 0 40px 80px rgba(0,0,0,0.5);
}
.phone-screen {
  background: #0f1214;
  border-radius: 26px;
  padding: 20px;
  overflow: hidden;
  min-height: 480px;
}
.phone-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
}
.live-dot { color: var(--green); font-size: 0.72rem; animation: pulse 2s infinite; }
.phone-hero-stat { text-align: center; margin-bottom: 24px; }
.phone-big-num { font-size: 2.8rem; font-weight: 900; color: var(--text-primary); font-family: var(--font-display); line-height: 1; }
.phone-unit { font-size: 1.2rem; color: var(--green); }
.phone-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; }
.phone-bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 70px;
  margin-bottom: 20px;
  padding: 0 4px;
}
.bar {
  flex: 1;
  height: var(--h);
  background: rgba(0,255,136,0.25);
  border-radius: 3px 3px 0 0;
  transition: height 0.5s ease;
}
.bar-active { background: var(--green); box-shadow: 0 0 10px var(--green-glow); }
.phone-stats-row { display: flex; justify-content: space-around; margin-bottom: 16px; }
.phone-stat { text-align: center; }
.ps-num { display: block; font-size: 1rem; font-weight: 800; font-family: var(--font-display); }
.ps-num.green { color: var(--green); }
.ps-num.blue { color: var(--blue); }
.ps-num.purple { color: var(--purple); }
.ps-label { display: block; font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }
.phone-alert {
  background: rgba(0,255,136,0.08);
  border: 1px solid rgba(0,255,136,0.15);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.78rem;
  color: var(--green);
  text-align: center;
}

/* ============================================================
   BLOG
   ============================================================ */
.blog { padding: 100px 0; background: radial-gradient(ellipse at 50% 0%, rgba(168,85,247,0.04) 0%, transparent 60%); }
.blog-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
}
.blog-featured { grid-row: span 2; }
.blog-card { overflow: hidden; transition: transform 0.3s, border-color 0.3s; }
.blog-card:hover { transform: translateY(-6px); border-color: rgba(0,255,136,0.15); }
.blog-img { height: 200px; position: relative; overflow: hidden; }
.blog-featured .blog-img { height: 260px; }
.bi-1 { background: linear-gradient(160deg, #152030, #1a3560, rgba(78,168,222,0.45)); }
.bi-2 { background: linear-gradient(160deg, #1e1e2a, #26264a, rgba(139,143,168,0.45)); }
.bi-3 { background: linear-gradient(160deg, #142018, #1a3820, rgba(62,207,142,0.45)); }
.bi-4 { background: linear-gradient(160deg, #241a0c, #382610, rgba(232,196,104,0.45)); }
.blog-body { padding: 24px; }
.blog-cat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: 10px;
}
.blog-body h3 { font-size: 1.05rem; margin-bottom: 10px; line-height: 1.4; }
.blog-body p { font-size: 0.85rem; margin-bottom: 14px; }
.blog-meta { display: flex; justify-content: space-between; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 16px; }
.blog-btn { font-size: 0.82rem; padding: 7px 14px; }

/* DEDICATED BLOG PAGE */
.blog-page {
  padding: 110px 0 90px;
  background:
    radial-gradient(circle at 12% 16%, var(--blue-dim), transparent 30%),
    radial-gradient(circle at 84% 8%, var(--green-dim), transparent 28%);
}
.blog-page-crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-bottom: 14px;
}
.blog-page-crumbs a { color: var(--text-secondary); }
.blog-page-feature {
  overflow: hidden;
  border-radius: 16px;
  margin-bottom: 28px;
}
.blog-page-feature-media {
  height: 320px;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.1), rgba(0,0,0,0.52)),
    linear-gradient(135deg, #1f3f52 0%, #0d7ea5 42%, #1a2d3b 100%);
  position: relative;
}
.blog-page-feature-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(255,255,255,0.03), rgba(255,255,255,0.03) 1px, transparent 1px, transparent 44px);
}
.blog-page-feature-content { padding: 24px 26px; }
.blog-feature-tag {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--blue);
}
.blog-page-feature-content h1 {
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  margin-bottom: 8px;
}
.blog-page-feature-content p { margin-bottom: 14px; }
.blog-page-feature-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.blog-page-head h2 {
  margin-bottom: 14px;
  font-size: 1.5rem;
}

.blog-directory {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 20px;
  align-items: start;
}
.blog-sidebar {
  position: sticky;
  top: 94px;
  display: grid;
  gap: 12px;
}
.blog-search { padding: 12px; }
.blog-search input {
  width: 100%;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 10px 12px;
  outline: none;
}
.blog-search input:focus { border-color: var(--blue); }
.blog-categories { padding: 14px; }
.blog-categories h3 {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.blog-categories ul { display: grid; gap: 4px; }
.blog-categories a {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 6px 8px;
  border-radius: 6px;
  display: block;
  transition: all 0.2s;
}
.blog-categories a:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}
.blog-categories a.active {
  background: var(--blue-dim);
  color: var(--blue);
}

.blog-cards-zone { display: grid; gap: 20px; }
.blog-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.blog-page-card {
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s;
}
.blog-page-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-bright);
}
.blog-hidden { display: none; }
.bp-thumb {
  height: 140px;
  background: linear-gradient(145deg, #087ca2, #10a6cf, #1482ac);
}
.bp-thumb-1 { background: linear-gradient(145deg, #2f6c8f, #1598c0, #307390); }
.bp-thumb-2 { background: linear-gradient(145deg, #0f8db8, #1db3da, #4b65aa); }
.bp-thumb-3 { background: linear-gradient(145deg, #1497c4, #20b6df, #348dc9); }
.bp-thumb-4 { background: linear-gradient(145deg, #2b7ba4, #1aabd5, #2b88be); }
.bp-thumb-5 { background: linear-gradient(145deg, #196f95, #0fa9d2, #2a86b1); }
.bp-thumb-6 { background: linear-gradient(145deg, #28749c, #1eb1dc, #34739d); }
.bp-thumb-7 { background: linear-gradient(145deg, #0f89b1, #19abcf, #2f74a5); }
.bp-thumb-8 { background: linear-gradient(145deg, #2a7098, #12a8ce, #2a6689); }
.bp-thumb-9 { background: linear-gradient(145deg, #1f799f, #23b4df, #2c6c9f); }
.bp-thumb-10 { background: linear-gradient(145deg, #317899, #17a1ca, #2f6887); }
.bp-thumb-11 { background: linear-gradient(145deg, #2e7fa2, #1eaed8, #316f9f); }
.bp-thumb-12 { background: linear-gradient(145deg, #23779e, #22add7, #316d98); }
.bp-body { padding: 14px 14px 16px; }
.bp-chip {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 14px;
  font-size: 0.68rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--text-muted);
  margin-bottom: 8px;
}
.bp-body h3 {
  font-size: 0.95rem;
  line-height: 1.42;
  margin-bottom: 10px;
}
.bp-meta {
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.74rem;
}

/* --- premium blog card upgrades --- */
.blog-page-card { display: flex; flex-direction: column; }
.bp-thumb { position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.bp-thumb::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0.45;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.12) 0 1px, transparent 1px 22px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.12) 0 1px, transparent 1px 28px);
}
.bp-ico { position: relative; z-index: 1; font-size: 2.6rem; filter: drop-shadow(0 3px 6px rgba(0,0,0,0.28)); transition: transform 0.3s ease; }
.blog-page-card:hover .bp-ico { transform: scale(1.14); }
/* real photo layer (covers emoji when present; emoji shows as fallback if image missing) */
.bp-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 2; transition: transform 0.45s ease; }
.blog-page-card:hover .bp-photo { transform: scale(1.06); }
.blog-feature-ico { position: relative; z-index: 1; }
.blog-page-feature-media .bp-photo { z-index: 2; transition: transform 0.6s ease; }
.blog-page-feature:hover .bp-photo { transform: scale(1.04); }
.bp-thumb--sun    { background: linear-gradient(145deg, #fbbf24, #f97316, #b45309); }
.bp-thumb--save   { background: linear-gradient(145deg, #34d399, #059669, #065f46); }
.bp-thumb--tech   { background: linear-gradient(145deg, #38bdf8, #0891b2, #155e75); }
.bp-thumb--policy { background: linear-gradient(145deg, #a78bfa, #7c3aed, #4338ca); }
.bp-thumb--india  { background: linear-gradient(145deg, #fb923c, #ea580c, #7c2d12); }

.bp-body { display: flex; flex-direction: column; flex: 1; }
.bp-chip { background: var(--green-dim); border-color: var(--border-bright); color: var(--green); font-weight: 600; }
.bp-excerpt { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.5; margin-bottom: 12px; }
.bp-readmore {
  display: inline-flex; align-items: center; gap: 5px; align-self: flex-start;
  font-size: 0.8rem; font-weight: 600; color: var(--green);
  text-decoration: none; margin-bottom: 14px; transition: gap 0.25s ease, color 0.25s ease;
}
.bp-readmore svg { transition: transform 0.25s ease; }
.blog-page-card:hover .bp-readmore { gap: 9px; }
.bp-title-link { color: inherit; text-decoration: none; }
.bp-title-link:hover { color: var(--green); }
.bp-foot { margin-top: auto; display: flex; align-items: center; gap: 10px; padding-top: 12px; border-top: 1px solid var(--border); }
.bp-avatar {
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  font-size: 0.68rem; font-weight: 700; font-family: var(--font-display); color: var(--btn-neon-text);
  background: linear-gradient(135deg, var(--green), var(--blue));
}
.bp-byline { display: flex; flex-direction: column; line-height: 1.25; }
.bp-byline strong { font-size: 0.76rem; color: var(--text-primary); font-weight: 600; }
.bp-byline span { font-size: 0.7rem; color: var(--text-muted); }

/* --- featured story (warm solar) --- */
.blog-page-feature-media {
  display: flex; align-items: center; justify-content: center;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.08), rgba(0,0,0,0.42)),
    linear-gradient(135deg, #fbbf24 0%, #ea580c 48%, #7c2d12 100%);
}
.blog-feature-ico { font-size: 4.6rem; filter: drop-shadow(0 4px 10px rgba(0,0,0,0.35)); }
.blog-feature-stats { display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 6px 0 16px; }
.blog-feature-stats span { font-size: 0.82rem; color: var(--text-secondary); }
.blog-feature-stats strong { display: block; color: var(--green); font-family: var(--font-display); font-size: 1.15rem; }

.blog-guide-banner {
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: linear-gradient(120deg, rgba(62,207,142,0.1), rgba(78,168,222,0.1));
}
.blog-guide-tag {
  display: inline-block;
  font-size: 0.72rem;
  color: var(--green);
  font-weight: 700;
  margin-bottom: 8px;
}
.blog-guide-banner h3 {
  font-size: clamp(1.2rem, 1.9vw, 1.8rem);
  margin-bottom: 8px;
}
.blog-guide-banner p { margin-bottom: 14px; }
.blog-guide-book {
  width: 130px;
  height: 160px;
  border-radius: 14px;
  background:
    linear-gradient(155deg, #2cb2df, #1f88ca),
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.25), transparent 50%);
  box-shadow: inset -10px 0 18px rgba(0,0,0,0.18), 0 10px 28px rgba(0,0,0,0.28);
  flex-shrink: 0;
}

.blog-load-more {
  display: flex;
  justify-content: center;
}
.blog-empty-state {
  padding: 28px 18px;
  text-align: center;
}
.blog-empty-state h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.blog-empty-state p {
  color: var(--text-muted);
  margin: 0;
}

.blog-page .btn-neon {
  color: var(--btn-neon-text);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  padding: 100px 0;
  background: radial-gradient(ellipse at 50% 10%, rgba(78,168,222,0.08), transparent 62%);
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.faq-col {
  display: grid;
  gap: 12px;
}
.faq-item {
  border-radius: 12px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 0.94rem;
  font-weight: 600;
  text-align: left;
  padding: 16px 18px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-q span {
  font-size: 1.2rem;
  color: var(--green);
  line-height: 1;
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
  border-top: 1px solid transparent;
}
.faq-a p {
  margin: 0;
  padding: 0 18px 16px;
  font-size: 0.88rem;
}
.faq-item.open .faq-a {
  max-height: 180px;
  border-top-color: var(--border);
}

/* ============================================================
   CONTACT CTA
   ============================================================ */
.contact-cta { padding: 100px 0; position: relative; overflow: hidden; }
.cta-glow-left {
  position: absolute;
  left: -200px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,255,136,0.08), transparent 70%);
  pointer-events: none;
}
.cta-glow-right {
  position: absolute;
  right: -200px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,170,255,0.08), transparent 70%);
  pointer-events: none;
}
.cta-header { text-align: center; max-width: 600px; margin: 0 auto 60px; }
.cta-header h2 { margin-bottom: 1rem; }
.cta-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; align-items: stretch; }
.contact-form { padding: 36px; display: flex; flex-direction: column; gap: 16px; }
.form-errors {
  padding: 12px 14px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: 8px;
  color: #fda4af;
  font-size: 0.84rem;
  line-height: 1.45;
}
.form-errors ul { margin: 0; padding-left: 16px; }
.form-errors li { margin: 2px 0; }
.input-invalid {
  border-color: rgba(239, 68, 68, 0.8) !important;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.12);
}
.form-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.form-trust-badges span {
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
}
.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  background: var(--green-dim);
  border: 1px solid rgba(0,255,136,0.3);
  border-radius: 8px;
  color: var(--green);
  font-weight: 600;
  font-size: 0.9rem;
}
.cta-contacts { display: flex; flex-direction: column; gap: 14px; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.cta-contacts { display: flex; flex-direction: column; gap: 14px; height: 100%; }
.cta-contacts .contact-grid { flex: 1; }
.cta-contacts .office-info { margin-top: 0; }
.contact-card { padding: 16px 20px; transition: transform 0.2s, border-color 0.2s; }
.contact-card:hover { transform: translateY(-3px); border-color: rgba(0,255,136,0.25); }
.whatsapp-card { border-color: rgba(0,255,136,0.15); }
.contact-method { display: flex; align-items: flex-start; gap: 12px; }
.contact-method > div { min-width: 0; }
.contact-method a { overflow-wrap: anywhere; line-height: 1.35; }
.contact-icon {
  font-size: 1.5rem;
  width: 46px;
  height: 46px;
  background: var(--green-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-method span { display: block; font-size: 0.75rem; color: var(--text-muted); margin-bottom: 4px; }
.contact-method a { font-size: 1rem; font-weight: 700; color: var(--text-primary); transition: color 0.2s; }
.contact-method a:hover { color: var(--green); }
.office-info { padding: 24px; }
.office-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.office-pin { width: 40px; height: 40px; border-radius: 10px; }
.office-pin svg { width: 20px; height: 20px; color: var(--green); }
.office-info h4 { margin: 0; font-size: 0.95rem; color: var(--text-primary); font-weight: 700; }
.office-info p { font-size: 0.88rem; line-height: 1.6; margin-bottom: 14px; }
.office-sla { display: flex; align-items: center; gap: 8px; color: var(--text-muted); }
.office-sla svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; }
.city-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.city-tags span {
  padding: 3px 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.mobile-sticky-cta { display: none; }

/* ============================================================
   LEGAL / POLICIES PAGE
   ============================================================ */
.legal-page { padding-top: 24px; }
.legal-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 36px;
  align-items: start;
}

/* Sticky table of contents */
.legal-toc {
  position: sticky;
  top: 96px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
}
.legal-toc-title {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.legal-toc nav { display: flex; flex-direction: column; gap: 4px; }
.legal-toc nav a {
  display: block;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-left: 2px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.legal-toc nav a:hover,
.legal-toc nav a.active {
  background: var(--green-dim);
  color: var(--green);
  border-left-color: var(--green);
}
.legal-toc-meta {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.legal-toc-meta span { font-size: 0.72rem; color: var(--text-muted); }
.legal-toc-meta strong { font-size: 0.9rem; color: var(--text-primary); }

/* Content cards */
.legal-content { display: flex; flex-direction: column; gap: 28px; min-width: 0; }
.legal-card { padding: 40px; scroll-margin-top: 96px; }
.legal-eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.legal-card h2 { font-size: 1.7rem; margin-bottom: 12px; }
.legal-meta { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 14px; }
.legal-intro { font-size: 0.95rem; line-height: 1.7; color: var(--text-secondary); margin-bottom: 12px; }
.legal-section { margin-top: 28px; }
.legal-section h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
  margin-bottom: 12px;
}
.legal-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 8px;
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  color: var(--green);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
}
.legal-subhead { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); margin: 16px 0 6px; }
.legal-section p { font-size: 0.9rem; line-height: 1.75; color: var(--text-secondary); margin-bottom: 10px; }
.legal-list { display: flex; flex-direction: column; gap: 8px; margin: 8px 0 4px; padding-left: 4px; }
.legal-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-secondary);
}
.legal-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-dim);
  border: 1px solid var(--green);
}
.legal-list--nested { margin-top: 8px; margin-left: 8px; }
.legal-list--contact li::before { display: none; }
.legal-list--contact li { padding-left: 0; }
.legal-list a { color: var(--green); font-weight: 600; }
.legal-list a:hover { text-decoration: underline; }
.legal-contact { text-align: center; }
.legal-contact-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 20px; }

@media (max-width: 900px) {
  .legal-layout { grid-template-columns: 1fr; gap: 20px; }
  .legal-toc { position: static; }
  .legal-toc nav { flex-direction: row; flex-wrap: wrap; }
  .legal-toc-meta { display: none; }
  .legal-card { padding: 28px 22px; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 0 24px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 16px; font-size: 1.2rem; }
.footer-brand p { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 20px; }
.social-links { display: flex; gap: 10px; flex-wrap: wrap; }
.social-links a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: background 0.22s, border-color 0.22s, color 0.22s, transform 0.22s;
  flex-shrink: 0;
}
.social-links a svg { display: block; }
.social-links a:hover {
  background: var(--green-dim);
  border-color: var(--border-bright);
  color: var(--green);
  transform: translateY(-2px);
}
.footer-links-group h5 { font-size: 0.85rem; font-weight: 700; color: var(--text-primary); margin-bottom: 16px; }
.footer-links-group ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links-group a { font-size: 0.85rem; color: var(--text-secondary); transition: color 0.2s; }
.footer-links-group a:hover { color: var(--green); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-muted); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.8rem; color: var(--text-secondary); transition: color 0.2s; }
.footer-legal a:hover { color: var(--green); }

/* ============================================================
   CHATBOT
   ============================================================ */
.chatbot-widget { position: fixed; bottom: 28px; right: 28px; z-index: 9999; }
.chatbot-toggle {
  width: 58px;
  height: 58px;
  background: var(--green);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0d1a12;
  box-shadow: 0 0 28px rgba(62,207,142,0.35), 0 8px 24px rgba(0,0,0,0.4);
  position: relative;
  transition: transform 0.2s;
}
.chatbot-toggle:hover { transform: scale(1.08); }
.chatbot-pulse {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 14px;
  height: 14px;
  background: var(--gold);
  border-radius: 50%;
  border: 2px solid var(--bg-primary);
  animation: pulse 2s infinite;
}
.chatbot-panel {
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 320px;
  overflow: hidden;
  border-color: rgba(0,255,136,0.2);
  animation: slideUp 0.3s ease;
}
@keyframes slideUp {
  from { opacity:0; transform:translateY(20px); }
  to { opacity:1; transform:translateY(0); }
}
.chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: rgba(0,255,136,0.06);
  border-bottom: 1px solid var(--border);
}
.chat-avatar-icon {
  width: 36px;
  height: 36px;
  background: var(--green);
  color: #050a12;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.chat-header strong { display: block; font-size: 0.9rem; color: var(--text-primary); }
.chat-status { font-size: 0.72rem; color: var(--green); }
.chat-close {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color 0.2s;
}
.chat-close:hover { color: var(--text-primary); }
.chat-messages {
  max-height: 200px;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.chat-msg { display: flex; }
.bot-msg span {
  background: rgba(0,255,136,0.08);
  border: 1px solid rgba(0,255,136,0.15);
  border-radius: 12px 12px 12px 4px;
  padding: 10px 14px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  max-width: 85%;
}
.user-msg { justify-content: flex-end; }
.user-msg span {
  background: var(--green-dim);
  border: 1px solid rgba(0,255,136,0.2);
  border-radius: 12px 12px 4px 12px;
  padding: 10px 14px;
  font-size: 0.85rem;
  color: var(--text-primary);
  max-width: 85%;
}
.chat-quick-replies {
  padding: 8px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.quick-reply {
  padding: 5px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}
.quick-reply:hover { background: var(--green-dim); border-color: var(--border-bright); color: var(--green); }
.chat-input-row {
  display: flex;
  gap: 8px;
  padding: 14px 16px;
}
.chat-input-row input {
  flex: 1;
  padding: 9px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.85rem;
  outline: none;
}
.chat-input-row input:focus { border-color: var(--green); }
.chat-input-row input::placeholder { color: var(--text-muted); }
#chatSend {
  width: 36px;
  height: 36px;
  background: var(--green);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #050a12;
  flex-shrink: 0;
  transition: all 0.2s;
}
#chatSend:hover { background: #00ffaa; box-shadow: 0 0 14px var(--green-glow); }

/* ============================================================
   FOOTPRINT / PROJECT MAP
   ============================================================ */
.footprint { position: relative; padding: 100px 0; overflow: hidden; }
.footprint-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(58% 54% at 32% 42%, rgba(62,207,142,0.12), transparent 70%),
    radial-gradient(50% 50% at 82% 72%, rgba(78,168,222,0.10), transparent 72%); }
.footprint .container { position: relative; z-index: 1; }
.footprint-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 44px; align-items: center; margin-top: 46px; }

.map-stage-wrap { padding: 26px 26px 18px; border-radius: 24px; }
.map-stage { position: relative; width: 100%; max-width: 600px; margin: 0 auto; aspect-ratio: 560 / 566; }
.india-map { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.india-outline { fill: url(#cmMapFill); stroke: rgba(62,207,142,0.6); stroke-width: 1.2; stroke-linejoin: round;
  filter: drop-shadow(0 10px 26px rgba(11,42,34,0.18));
  opacity: 0; stroke-dasharray: 1; stroke-dashoffset: 1;
  transition: opacity 0.7s ease, stroke-dashoffset 1.7s ease 0.1s; }
.map-stage-wrap.is-revealed .india-outline { opacity: 1; stroke-dashoffset: 0; }

/* connection lines radiating from HQ */
.map-link { stroke: rgba(62,207,142,0.28); stroke-width: 0.8; stroke-linecap: round;
  stroke-dasharray: 1; stroke-dashoffset: 1;
  transition: stroke-dashoffset 0.9s ease, stroke 0.25s, stroke-width 0.25s; }
.map-stage-wrap.is-revealed .map-link { stroke-dashoffset: 0; }
.map-link.is-active { stroke: rgba(255,196,80,0.95); stroke-width: 1.7; }

/* pins */
.map-pins { position: absolute; inset: 0; }
.map-pin { position: absolute; transform: translate(-50%,-50%) scale(0.3); opacity: 0;
  width: 18px; height: 18px; padding: 0; border: none; background: none; cursor: pointer; z-index: 2;
  transition: opacity .45s ease, transform .45s cubic-bezier(.2,.8,.2,1); }
.map-stage-wrap.is-revealed .map-pin { opacity: 1; transform: translate(-50%,-50%) scale(1); }
.map-pin:focus-visible { outline: none; }
.pin-dot { display: block; width: 10px; height: 10px; border-radius: 50%; background: var(--green); margin: 4px auto;
  box-shadow: 0 0 0 0 rgba(62,207,142,0.55), 0 0 8px rgba(62,207,142,0.55); animation: pinPulse 2.8s infinite; transition: transform .2s ease; }
.map-pin--hq .pin-dot { width: 14px; height: 14px; margin: 2px auto; background: #ffd36b;
  box-shadow: 0 0 0 0 rgba(255,211,107,0.6), 0 0 12px rgba(255,211,107,0.7); animation: pinPulseHq 2.8s infinite; }
.map-pin:hover .pin-dot, .map-pin:focus-visible .pin-dot, .map-pin.is-active .pin-dot { transform: scale(1.4); }
@keyframes pinPulse { 0% { box-shadow: 0 0 0 0 rgba(62,207,142,0.5), 0 0 8px rgba(62,207,142,0.55); } 70% { box-shadow: 0 0 0 12px rgba(62,207,142,0), 0 0 8px rgba(62,207,142,0.55); } 100% { box-shadow: 0 0 0 0 rgba(62,207,142,0), 0 0 8px rgba(62,207,142,0.55); } }
@keyframes pinPulseHq { 0% { box-shadow: 0 0 0 0 rgba(255,211,107,0.55), 0 0 12px rgba(255,211,107,0.7); } 70% { box-shadow: 0 0 0 15px rgba(255,211,107,0), 0 0 12px rgba(255,211,107,0.7); } 100% { box-shadow: 0 0 0 0 rgba(255,211,107,0), 0 0 12px rgba(255,211,107,0.7); } }
@media (prefers-reduced-motion: reduce) { .pin-dot, .map-pin--hq .pin-dot { animation: none; } .map-pin, .map-link, .india-outline { transition: none; } }

.pin-label { position: absolute; left: 50%; bottom: 100%; transform: translate(-50%,-7px); white-space: nowrap;
  font-size: 0.68rem; font-weight: 700; color: #0b2a2e; background: #fff; padding: 3px 9px; border-radius: 8px;
  box-shadow: 0 8px 20px -6px rgba(0,0,0,0.45); opacity: 0; pointer-events: none; transition: opacity .2s ease; z-index: 5; }
.pin-label::after { content: ''; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); border: 5px solid transparent; border-top-color: #fff; }
.map-pin:hover .pin-label, .map-pin:focus-visible .pin-label, .map-pin.is-active .pin-label { opacity: 1; }

/* legend */
.map-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; margin-top: 16px; padding-top: 15px;
  border-top: 1px solid var(--border); font-size: 0.78rem; color: var(--text-secondary); }
.map-legend > span { display: inline-flex; align-items: center; gap: 7px; }
.lg-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 6px rgba(62,207,142,0.6); }
.lg-dot.lg-hq { background: #ffd36b; box-shadow: 0 0 6px rgba(255,211,107,0.7); }
.map-legend-count { margin-left: auto; font-weight: 600; }

/* info panel */
.map-info { padding: 36px 34px; border-radius: 24px; }
.map-info-tag { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--green); background: var(--green-dim); border: 1px solid var(--border-bright); padding: 5px 13px; border-radius: 100px;
  transition: color .25s, background .25s, border-color .25s; }
.map-info-tag.is-hq { color: #b07d09; background: rgba(255,211,107,0.16); border-color: rgba(255,211,107,0.45); }
.map-info h3 { font-size: 1.7rem; margin: 16px 0 10px; }
.map-info p { color: var(--text-secondary); line-height: 1.7; font-size: 0.97rem; margin-bottom: 26px; min-height: 3.4em; }
.map-info-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 26px; }
.map-info-stats div { text-align: center; padding: 16px 8px; border-radius: 14px; background: rgba(255,255,255,0.05); border: 1px solid var(--border); }
.map-info-stats strong { display: block; font-size: 1.3rem; color: var(--green); line-height: 1; margin-bottom: 5px; }
.map-info-stats span { font-size: 0.72rem; color: var(--text-secondary); }

@media (max-width: 900px) {
  .footprint { padding: 70px 0; }
  .footprint-grid { grid-template-columns: 1fr; gap: 30px; }
  .map-info { text-align: center; }
  .map-info-tag { margin: 0 auto; }
  .map-legend { justify-content: center; }
  .map-legend-count { margin-left: 0; width: 100%; text-align: center; }
}

/* ============================================================
   HOMEPAGE INLINE CALCULATOR
   ============================================================ */
.home-calc { padding: 100px 0; }
.hc-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 30px; align-items: stretch; margin-top: 46px; }
.hc-input { padding: 34px 32px; border-radius: 22px; display: flex; flex-direction: column; }
.hc-field-label { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 10px; }
.hc-bill-display { display: flex; align-items: baseline; gap: 3px; margin-bottom: 16px; color: var(--text-primary); }
.hc-bill-display .hc-cur { font-size: 1.4rem; font-weight: 700; color: var(--green); }
.hc-bill-display output { font-size: 2.4rem; font-weight: 800; line-height: 1; }
.hc-bill-display .hc-per { font-size: 0.95rem; color: var(--text-secondary); }
.hc-input input[type="range"] { width: 100%; accent-color: var(--green); height: 6px; cursor: pointer; }
.hc-range-ends { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--text-secondary); margin: 8px 0 22px; }
.hc-input select { padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border); background: rgba(255,255,255,0.05); color: var(--text-primary); font: inherit; width: 100%; outline: none; margin-bottom: 22px; }
.hc-input select:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(62,207,142,0.1); }
.hc-input select option { background: var(--bg-secondary); color: var(--text-primary); }
.hc-cta { margin-top: auto; }

.hc-results { padding: 34px 32px; border-radius: 22px; background: linear-gradient(150deg, rgba(62,207,142,0.10), rgba(78,168,222,0.08)); display: flex; flex-direction: column; }
.hc-result-main { text-align: center; padding-bottom: 22px; margin-bottom: 22px; border-bottom: 1px dashed var(--border); }
.hc-result-label { display: block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 8px; }
.hc-result-main strong { font-size: clamp(2.2rem, 4.5vw, 3.2rem); font-weight: 800; line-height: 1; color: var(--green); }
.hc-result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hc-result-grid div { padding: 16px; border-radius: 14px; background: rgba(255,255,255,0.06); border: 1px solid var(--border); }
.hc-result-grid span { display: block; font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 6px; }
.hc-result-grid strong { font-size: 1.35rem; font-weight: 800; color: var(--text-primary); }
.hc-disclaimer { font-size: 0.74rem; color: var(--text-secondary); line-height: 1.55; margin: 20px 0 0; }

/* ============================================================
   HOMEPAGE FAQ
   ============================================================ */
.home-faq { padding: 100px 0; }
.hfaq-list { max-width: 820px; margin: 46px auto 0; display: flex; flex-direction: column; gap: 12px; }
.hfaq-item { border: 1px solid var(--border); border-radius: 16px; background: rgba(255,255,255,0.03); overflow: hidden; transition: border-color .25s; }
.hfaq-item.open { border-color: var(--border-bright); }
.hfaq-q { width: 100%; text-align: left; border: none; background: transparent; cursor: pointer; font-family: inherit;
  font-size: 1rem; font-weight: 600; color: var(--text-primary); padding: 20px 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px; transition: color .2s; }
.hfaq-q:hover { color: var(--green); }
.hfaq-chev { flex-shrink: 0; color: var(--text-secondary); transition: transform .3s ease, color .2s; }
.hfaq-chev svg { width: 20px; height: 20px; display: block; }
.hfaq-item.open .hfaq-q { color: var(--green); }
.hfaq-item.open .hfaq-chev { transform: rotate(180deg); color: var(--green); }
.hfaq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.hfaq-item.open .hfaq-a { max-height: 260px; }
.hfaq-a p { font-size: 0.92rem; color: var(--text-secondary); line-height: 1.7; margin: 0; padding: 0 22px 20px; }
.hfaq-cta { text-align: center; margin-top: 30px; }

@media (max-width: 860px) {
  .home-calc, .home-faq { padding: 70px 0; }
  .hc-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .blog-directory { grid-template-columns: 1fr; }
  .blog-sidebar {
    position: static;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
  .blog-cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-guide-banner { flex-direction: column; align-items: flex-start; }
  .footer-page-links { grid-template-columns: 1fr; }
  .footer-city-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-kpi-strip { grid-template-columns: repeat(2, 1fr); }
  .page-grid-2 { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .solar-for-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .services-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .services-grid > .service-card,
  .services-grid > .service-card:nth-child(4),
  .services-grid > .service-card:nth-child(5) { grid-column: auto; }
  .timeline { flex-direction: column; align-items: stretch; }
  .timeline-connector { width: 2px; height: 40px; margin: 0 auto; background: linear-gradient(to bottom, var(--green), var(--blue)); }
  .project-proof-strip { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .project-card--tall { grid-row: span 1; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .app-wrapper { grid-template-columns: 1fr; }
  .app-phone { order: -1; }
  .faq-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .blog-page-feature-media { height: 220px; }
  .blog-sidebar { grid-template-columns: 1fr; }
  .blog-cards-grid { grid-template-columns: 1fr; }
  .blog-guide-book { width: 96px; height: 122px; }
  .footer-city-grid { grid-template-columns: 1fr; }
  .nav-links.open {
    top: 64px;
    padding: 14px 18px;
  }
  .hero-trust-bar { gap: 0; padding: 16px; }
  .trust-divider { display: none; }
  .trust-item { padding: 10px 14px; }
  .calc-wrapper { grid-template-columns: 1fr; }
  .calc-left { border-right: none; border-bottom: 1px solid var(--border); padding: 32px 24px; }
  .calc-right { padding: 32px 24px; }
  .result-cards { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-featured { grid-row: span 1; }
  .cta-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .mobile-sticky-cta {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: 10px;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 8px;
    z-index: 9500;
    padding: 8px;
    border-radius: 12px;
    background: color-mix(in srgb, var(--bg-secondary) 88%, transparent);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
  }
  .mobile-sticky-cta .btn {
    width: 100%;
    justify-content: center;
    padding: 10px 12px;
    font-size: 0.84rem;
  }
  .chatbot-widget { bottom: 84px; }
  body { padding-bottom: 78px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .mission-box { flex-direction: column; text-align: center; padding: 28px 24px; }
}

/* ============================================================
   THEME DEFINITIONS — [data-theme="name"] on <html>
   ============================================================ */

/* Light themes: flip inset surfaces so calculator panels/tracks read on a light bg */
[data-theme="solar-white"],
[data-theme="sky-light"],
[data-theme="mint-fresh"],
[data-theme="sunrise-warm"] {
  --inset-surface: rgba(0,0,0,0.04);
  --inset-tile: rgba(0,0,0,0.04);
  --inset-tile-border: rgba(0,0,0,0.08);
  --inset-track: rgba(0,0,0,0.1);
}

/* --- LIGHT: Solar White --- */
[data-theme="solar-white"] {
  --bg-primary: #fffbf0;
  --bg-secondary: #fff7e6;
  --bg-card: rgba(0,0,0,0.05);
  --dropdown-bg: rgba(255, 247, 230, 0.98);
  --dropdown-border: rgba(146, 64, 14, 0.20);
  --dropdown-text: #2b1d13;
  --dropdown-hover-bg: rgba(217,119,6,0.14);
  --dropdown-shadow: 0 12px 24px rgba(146, 64, 14, 0.14);
  --green: #d97706;
  --green-dim: rgba(217,119,6,0.1);
  --green-glow: rgba(217,119,6,0.25);
  --blue: #dc2626;
  --blue-dim: rgba(220,38,38,0.1);
  --blue-glow: rgba(220,38,38,0.22);
  --purple: #92400e;
  --gold: #b45309;
  --text-primary: #1c1410;
  --text-secondary: rgba(28,20,16,0.72);
  --text-muted: rgba(28,20,16,0.45);
  --border: rgba(0,0,0,0.1);
  --border-bright: rgba(217,119,6,0.35);
  --shadow-green: 0 0 40px rgba(217,119,6,0.12);
  --shadow-blue: 0 0 40px rgba(220,38,38,0.1);
  --navbar-scrolled-bg: rgba(255,251,240,0.96);
  --logo-filter: brightness(0.15) saturate(0);
  --btn-neon-text: #ffffff;
  --gradient-start: #1c1410;
}
[data-theme="solar-white"] .hero-grid-overlay {
  background-image: linear-gradient(rgba(217,119,6,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(217,119,6,0.06) 1px,transparent 1px);
}

/* --- LIGHT: Sky Light --- */
[data-theme="sky-light"] {
  --dropdown-bg: rgba(238, 243, 252, 0.98);
  --dropdown-border: rgba(29,78,216,0.18);
  --dropdown-text: #0f172a;
  --dropdown-hover-bg: rgba(29,78,216,0.1);
  --dropdown-shadow: 0 12px 24px rgba(15,23,42,0.12);
  --bg-primary: #eef3fc;
  --bg-secondary: #e4ecf8;
  --bg-card: rgba(0,0,0,0.05);
  --green: #1d4ed8;
  --green-dim: rgba(29,78,216,0.1);
  --green-glow: rgba(29,78,216,0.25);
  --blue: #0891b2;
  --blue-dim: rgba(8,145,178,0.1);
  --blue-glow: rgba(8,145,178,0.22);
  --purple: #4338ca;
  --gold: #b45309;
  --text-primary: #0f172a;
  --text-secondary: rgba(15,23,42,0.72);
  --text-muted: rgba(15,23,42,0.45);
  --border: rgba(0,0,0,0.1);
  --border-bright: rgba(29,78,216,0.3);
  --shadow-green: 0 0 40px rgba(29,78,216,0.12);
  --shadow-blue: 0 0 40px rgba(8,145,178,0.1);
  --navbar-scrolled-bg: rgba(238,243,252,0.96);
  --logo-filter: brightness(0.1) saturate(0);
  --btn-neon-text: #ffffff;
  --gradient-start: #0f172a;
}
[data-theme="sky-light"] .hero-grid-overlay {
  background-image: linear-gradient(rgba(29,78,216,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(29,78,216,0.06) 1px,transparent 1px);
}

/* --- LIGHT: Mint Fresh --- */
[data-theme="mint-fresh"] {
  --dropdown-bg: rgba(240, 253, 248, 0.98);
  --dropdown-border: rgba(5,150,105,0.18);
  --dropdown-text: #042f22;
  --dropdown-hover-bg: rgba(5,150,105,0.1);
  --dropdown-shadow: 0 12px 24px rgba(4,47,34,0.12);
  --bg-primary: #f0fdf8;
  --bg-secondary: #e6faf2;
  --bg-card: rgba(0,0,0,0.05);
  --green: #059669;
  --green-dim: rgba(5,150,105,0.1);
  --green-glow: rgba(5,150,105,0.25);
  --blue: #0284c7;
  --blue-dim: rgba(2,132,199,0.1);
  --blue-glow: rgba(2,132,199,0.22);
  --purple: #4f46e5;
  --gold: #b45309;
  --text-primary: #042f22;
  --text-secondary: rgba(4,47,34,0.72);
  --text-muted: rgba(4,47,34,0.45);
  --border: rgba(0,0,0,0.1);
  --border-bright: rgba(5,150,105,0.3);
  --shadow-green: 0 0 40px rgba(5,150,105,0.12);
  --shadow-blue: 0 0 40px rgba(2,132,199,0.1);
  --navbar-scrolled-bg: rgba(240,253,248,0.96);
  --logo-filter: brightness(0.1) saturate(0);
  --btn-neon-text: #ffffff;
  --gradient-start: #042f22;
}
[data-theme="mint-fresh"] .hero-grid-overlay {
  background-image: linear-gradient(rgba(5,150,105,0.07) 1px,transparent 1px),linear-gradient(90deg,rgba(5,150,105,0.07) 1px,transparent 1px);
}

/* --- LIGHT: Sunrise Warm --- */
[data-theme="sunrise-warm"] {
  --dropdown-bg: rgba(253, 246, 236, 0.98);
  --dropdown-border: rgba(234,88,12,0.18);
  --dropdown-text: #1c0f08;
  --dropdown-hover-bg: rgba(234,88,12,0.1);
  --dropdown-shadow: 0 12px 24px rgba(28,15,8,0.12);
  --bg-primary: #fdf6ec;
  --bg-secondary: #fef0d8;
  --bg-card: rgba(0,0,0,0.05);
  --green: #ea580c;
  --green-dim: rgba(234,88,12,0.1);
  --green-glow: rgba(234,88,12,0.25);
  --blue: #ca8a04;
  --blue-dim: rgba(202,138,4,0.1);
  --blue-glow: rgba(202,138,4,0.22);
  --purple: #9a3412;
  --gold: #c2410c;
  --text-primary: #1c0f08;
  --text-secondary: rgba(28,15,8,0.72);
  --text-muted: rgba(28,15,8,0.45);
  --border: rgba(0,0,0,0.1);
  --border-bright: rgba(234,88,12,0.3);
  --shadow-green: 0 0 40px rgba(234,88,12,0.12);
  --shadow-blue: 0 0 40px rgba(202,138,4,0.1);
  --navbar-scrolled-bg: rgba(253,246,236,0.96);
  --logo-filter: brightness(0.1) saturate(0);
  --btn-neon-text: #ffffff;
  --gradient-start: #1c0f08;
}
[data-theme="sunrise-warm"] .hero-grid-overlay {
  background-image: linear-gradient(rgba(234,88,12,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(234,88,12,0.06) 1px,transparent 1px);
}

/* --- MID: Slate Teal --- */
[data-theme="slate-teal"] {
  --bg-primary: #182f3d;
  --bg-secondary: #1d3a4c;
  --bg-card: rgba(255,255,255,0.06);
  --green: #14b8a6;
  --green-dim: rgba(20,184,166,0.14);
  --green-glow: rgba(20,184,166,0.28);
  --blue: #38bdf8;
  --blue-dim: rgba(56,189,248,0.14);
  --blue-glow: rgba(56,189,248,0.25);
  --purple: #7dd3fc;
  --gold: #fde68a;
  --text-primary: #f0f9ff;
  --text-secondary: rgba(240,249,255,0.7);
  --text-muted: rgba(240,249,255,0.4);
  --border: rgba(255,255,255,0.1);
  --border-bright: rgba(20,184,166,0.32);
  --shadow-green: 0 0 40px rgba(20,184,166,0.12);
  --shadow-blue: 0 0 40px rgba(56,189,248,0.1);
  --navbar-scrolled-bg: rgba(24,47,61,0.96);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #051b1a;
  --gradient-start: #f0f9ff;
}

/* --- MID: Ocean Depth --- */
[data-theme="ocean-depth"] {
  --bg-primary: #0c1e30;
  --bg-secondary: #0f2640;
  --bg-card: rgba(255,255,255,0.05);
  --green: #06b6d4;
  --green-dim: rgba(6,182,212,0.14);
  --green-glow: rgba(6,182,212,0.28);
  --blue: #818cf8;
  --blue-dim: rgba(129,140,248,0.14);
  --blue-glow: rgba(129,140,248,0.25);
  --purple: #a5b4fc;
  --gold: #fde68a;
  --text-primary: #e0f2fe;
  --text-secondary: rgba(224,242,254,0.7);
  --text-muted: rgba(224,242,254,0.38);
  --border: rgba(255,255,255,0.09);
  --border-bright: rgba(6,182,212,0.28);
  --shadow-green: 0 0 40px rgba(6,182,212,0.12);
  --shadow-blue: 0 0 40px rgba(129,140,248,0.1);
  --navbar-scrolled-bg: rgba(12,30,48,0.97);
  --logo-filter: brightness(0) invert(0.9);
  --btn-neon-text: #041418;
  --gradient-start: #e0f2fe;
}

/* --- DARK: Industrial (default, but selectable) --- */
[data-theme="industrial"] {
  --bg-primary: #111518;
  --bg-secondary: #191d21;
  --bg-card: rgba(255,255,255,0.05);
  --green: #3ecf8e;
  --green-dim: rgba(62,207,142,0.14);
  --green-glow: rgba(62,207,142,0.28);
  --blue: #4ea8de;
  --blue-dim: rgba(78,168,222,0.14);
  --blue-glow: rgba(78,168,222,0.28);
  --purple: #8b8fa8;
  --gold: #e8c468;
  --text-primary: #ffffff;
  --text-secondary: rgba(255,255,255,0.65);
  --text-muted: rgba(255,255,255,0.38);
  --border: rgba(255,255,255,0.1);
  --border-bright: rgba(62,207,142,0.3);
  --shadow-green: 0 0 40px rgba(62,207,142,0.1);
  --shadow-blue: 0 0 40px rgba(78,168,222,0.1);
  --navbar-scrolled-bg: rgba(17,21,24,0.95);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #0d1a12;
  --gradient-start: #ffffff;
}

/* --- DARK: Midnight Navy --- */
[data-theme="midnight-navy"] {
  --bg-primary: #060c18;
  --bg-secondary: #091228;
  --bg-card: rgba(255,255,255,0.05);
  --green: #3b82f6;
  --green-dim: rgba(59,130,246,0.14);
  --green-glow: rgba(59,130,246,0.3);
  --blue: #a78bfa;
  --blue-dim: rgba(167,139,250,0.14);
  --blue-glow: rgba(167,139,250,0.28);
  --purple: #c4b5fd;
  --gold: #fde68a;
  --text-primary: #f8fafc;
  --text-secondary: rgba(248,250,252,0.65);
  --text-muted: rgba(248,250,252,0.38);
  --border: rgba(255,255,255,0.08);
  --border-bright: rgba(59,130,246,0.3);
  --shadow-green: 0 0 40px rgba(59,130,246,0.14);
  --shadow-blue: 0 0 40px rgba(167,139,250,0.12);
  --navbar-scrolled-bg: rgba(6,12,24,0.97);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #020610;
  --gradient-start: #f8fafc;
}

/* --- DARK: Obsidian Purple --- */
[data-theme="obsidian-purple"] {
  --bg-primary: #0e0b1a;
  --bg-secondary: #130f24;
  --bg-card: rgba(255,255,255,0.05);
  --green: #a855f7;
  --green-dim: rgba(168,85,247,0.14);
  --green-glow: rgba(168,85,247,0.32);
  --blue: #e8c468;
  --blue-dim: rgba(232,196,104,0.14);
  --blue-glow: rgba(232,196,104,0.28);
  --purple: #c084fc;
  --gold: #fbbf24;
  --text-primary: #faf5ff;
  --text-secondary: rgba(250,245,255,0.65);
  --text-muted: rgba(250,245,255,0.38);
  --border: rgba(255,255,255,0.08);
  --border-bright: rgba(168,85,247,0.3);
  --shadow-green: 0 0 40px rgba(168,85,247,0.14);
  --shadow-blue: 0 0 40px rgba(232,196,104,0.1);
  --navbar-scrolled-bg: rgba(14,11,26,0.97);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #1a0a30;
  --gradient-start: #faf5ff;
}

/* --- DARK: Carbon Ember --- */
[data-theme="carbon-ember"] {
  --bg-primary: #13100e;
  --bg-secondary: #1c1714;
  --bg-card: rgba(255,255,255,0.05);
  --green: #f97316;
  --green-dim: rgba(249,115,22,0.14);
  --green-glow: rgba(249,115,22,0.32);
  --blue: #fbbf24;
  --blue-dim: rgba(251,191,36,0.14);
  --blue-glow: rgba(251,191,36,0.28);
  --purple: #fb923c;
  --gold: #fde68a;
  --text-primary: #fef9f5;
  --text-secondary: rgba(254,249,245,0.65);
  --text-muted: rgba(254,249,245,0.38);
  --border: rgba(255,255,255,0.08);
  --border-bright: rgba(249,115,22,0.3);
  --shadow-green: 0 0 40px rgba(249,115,22,0.14);
  --shadow-blue: 0 0 40px rgba(251,191,36,0.1);
  --navbar-scrolled-bg: rgba(19,16,14,0.97);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #1a0800;
  --gradient-start: #fef9f5;
}

/* --- DARK: Solar Premium (default brand theme) ---
   Warm charcoal base, solar-gold primary, muted sky-blue secondary,
   softened glows. Reads as a premium solar brand, not neon tech. */
[data-theme="solar-premium"] {
  --bg-primary: #16130d;
  --bg-secondary: #1f1b12;
  --bg-card: rgba(255,255,255,0.045);
  --dropdown-bg: rgba(31, 27, 18, 0.97);
  --dropdown-border: rgba(245,178,52,0.22);
  --dropdown-text: #fdfaf3;
  --dropdown-hover-bg: rgba(245,178,52,0.14);
  --dropdown-shadow: 0 14px 30px rgba(0,0,0,0.4);
  --green: #f5b234;
  --green-dim: rgba(245,178,52,0.12);
  --green-glow: rgba(245,178,52,0.22);
  --blue: #5cb3df;
  --blue-dim: rgba(92,179,223,0.12);
  --blue-glow: rgba(92,179,223,0.18);
  --purple: #e0a44a;
  --gold: #fcd34d;
  --text-primary: #fdfaf3;
  --text-secondary: rgba(253,250,243,0.66);
  --text-muted: rgba(253,250,243,0.40);
  --border: rgba(255,255,255,0.08);
  --border-bright: rgba(245,178,52,0.34);
  --shadow-green: 0 0 40px rgba(245,178,52,0.10);
  --shadow-blue: 0 0 40px rgba(92,179,223,0.08);
  --navbar-scrolled-bg: rgba(22,19,13,0.96);
  --logo-filter: brightness(0) invert(1);
  --btn-neon-text: #1c1206;
  --gradient-start: #fdfaf3;
}
[data-theme="solar-premium"] .hero-grid-overlay {
  background-image: linear-gradient(rgba(245,178,52,0.05) 1px,transparent 1px),linear-gradient(90deg,rgba(245,178,52,0.05) 1px,transparent 1px);
}
[data-theme="solar-premium"] .gradient-text {
  background: linear-gradient(135deg, #f5b234 0%, #ff8c1a 45%, #5cb3df 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}


@media (max-width: 480px) {
  .page-kpi-strip { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .features-grid { grid-template-columns: 1fr; }
  .project-proof-strip { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-overlay { transform: translateY(0); }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .chatbot-panel { width: 290px; right: -10px; }
  .app-btns { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ============================================================
   PROJECTS PAGE
   ============================================================ */

/* Hero */
.projects-hero {
  position: relative;
  padding: 150px 0 80px;
  text-align: center;
  overflow: hidden;
}
.proj-hero-glow {
  position: absolute;
  top: -180px;
  left: 50%;
  transform: translateX(-50%);
  width: 820px;
  height: 820px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,178,52,0.16) 0%, rgba(245,178,52,0.05) 45%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
}
.projects-hero .container { position: relative; z-index: 1; }
.proj-hero-content { max-width: 680px; margin: 0 auto 52px; }
.proj-hero-content h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.1;
  margin-bottom: 20px;
}
.proj-hero-sub {
  font-size: 1.04rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

/* Impact strip */
.proj-impact-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  max-width: 1120px;
  margin: 0 auto;
}
.proj-impact-item {
  padding: 22px 18px;
  text-align: center;
  border-radius: 14px;
}
.proj-impact-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--green);
  font-family: var(--font-display);
  margin-bottom: 6px;
  line-height: 1;
}
.proj-impact-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Gallery section */
.projects-section { padding: 80px 0 100px; }

/* Filter tabs */
.proj-filters {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 40px 0 48px;
}
.proj-filter {
  padding: 9px 22px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.01em;
}
.proj-filter:hover {
  border-color: var(--border-bright);
  color: var(--text-primary);
  background: var(--surface-2);
}
.proj-filter.active {
  background: var(--green);
  border-color: var(--green);
  color: #0d0a04;
  font-weight: 600;
}

/* Grid */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ---- Simple image gallery ---- */
.proj-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.proj-gallery-item {
  position: relative;
  display: block;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  background: var(--surface-2);
  aspect-ratio: 4 / 3;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.proj-gallery-item:hover {
  transform: translateY(-4px);
  border-color: var(--border-bright);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
}
.proj-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.proj-gallery-item:hover img { transform: scale(1.06); }
.proj-gallery-cap { display: none; }

/* ---- Lightbox ---- */
.proj-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
  background: rgba(6, 8, 6, 0.92);
  backdrop-filter: blur(6px);
}
.proj-lightbox.is-open { display: flex; }
.proj-lb-figure {
  margin: 0;
  max-width: 90vw;
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.proj-lb-img {
  max-width: 90vw;
  max-height: 76vh;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  object-fit: contain;
}
.proj-lb-cap { display: none; }
.proj-lb-btn {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.proj-lb-btn:hover { background: rgba(255, 255, 255, 0.25); }
.proj-lb-close {
  top: 24px; right: 28px;
  width: 44px; height: 44px;
  font-size: 1.8rem;
  line-height: 1;
}
.proj-lb-prev, .proj-lb-next {
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  font-size: 2rem;
  line-height: 1;
}
.proj-lb-prev { left: 24px; }
.proj-lb-next { right: 24px; }

@media (max-width: 768px) {
  .proj-gallery { grid-template-columns: 1fr 1fr; gap: 12px; }
  .proj-lb-prev { left: 10px; }
  .proj-lb-next { right: 10px; }
  .proj-lb-close { top: 14px; right: 14px; }
}
@media (max-width: 460px) {
  .proj-gallery { grid-template-columns: 1fr; }
}

/* Card base */
.proj-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
  background: var(--bg-secondary);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), border-color 0.3s, box-shadow 0.35s;
}
.proj-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-bright);
  box-shadow: 0 24px 64px rgba(0,0,0,0.32);
}

/* Image */
.proj-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.proj-card--featured img { height: 300px; }
.proj-card:hover img { transform: scale(1.07); }

/* Bottom info bar — always visible */
.proj-card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 56px 18px 18px;
  background: linear-gradient(to top, rgba(6,4,2,0.94) 0%, rgba(6,4,2,0.6) 50%, transparent 100%);
  transition: opacity 0.28s ease;
}
.proj-card:hover .proj-card-info { opacity: 0; }
.proj-card-info h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin: 7px 0 5px;
  line-height: 1.3;
}
.proj-location-tag {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.76rem;
  color: rgba(255,255,255,0.58);
}
.proj-location-tag svg { flex-shrink: 0; }

/* Hover overlay */
.proj-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,7,2,0.91);
  display: flex;
  flex-direction: column;
  justify-content: safe center;
  gap: 4px;
  padding: 22px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  backdrop-filter: blur(6px);
  overflow-y: auto;
}
.proj-card:hover .proj-card-overlay {
  opacity: 1;
  transform: translateY(0);
}
.proj-card-overlay h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin: 6px 0 4px;
  line-height: 1.3;
}
.proj-card-overlay p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.62);
  line-height: 1.55;
  margin-bottom: 14px;
}

/* Overlay specs row */
.proj-overlay-specs {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.proj-spec { display: flex; flex-direction: column; gap: 3px; }
.proj-spec-val {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--green);
  font-family: var(--font-display);
  line-height: 1;
}
.proj-spec-key {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Type badge */
.proj-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.proj-badge--residential {
  background: rgba(62,207,142,0.95);
  border: 1px solid rgba(62,207,142,0.95);
  color: #06281a;
  font-weight: 700;
}
.proj-badge--commercial {
  background: rgba(92,179,223,0.14);
  border: 1px solid rgba(92,179,223,0.32);
  color: var(--blue);
}
.proj-badge--society {
  background: rgba(180,90,220,0.14);
  border: 1px solid rgba(180,90,220,0.32);
  color: #c07edc;
}

/* Empty state */
.proj-empty {
  justify-content: center;
  padding: 60px 0 20px;
}
.proj-empty-inner {
  text-align: center;
  padding: 48px 40px;
  max-width: 440px;
  border-radius: 20px;
}
.proj-empty-inner svg { margin-bottom: 18px; color: var(--text-muted); }
.proj-empty-inner h3 { margin-bottom: 10px; }
.proj-empty-inner p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.65; margin-bottom: 24px; }

/* Quote strip */
.proj-quote-section { padding: 0 0 80px; }
.proj-quote-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 980px;
  margin: 0 auto;
}
.proj-quote-card {
  display: flex;
  gap: 22px;
  align-items: flex-start;
  padding: 32px 32px;
  border-radius: 20px;
}
.proj-quote-mark {
  font-size: 5rem;
  font-family: Georgia, serif;
  color: var(--green);
  line-height: 0.8;
  opacity: 0.7;
  flex-shrink: 0;
}
.proj-quote-body { flex: 1; }
.proj-quote-text {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-primary);
  margin-bottom: 22px;
  font-style: italic;
}
.proj-quote-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.proj-quote-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--green-dim);
  border: 1px solid var(--border-bright);
  color: var(--green);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.proj-quote-photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-bright);
  flex-shrink: 0;
}
.proj-quote-author strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-primary);
}
.proj-quote-author span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 960px) {
  .proj-impact-strip { grid-template-columns: repeat(2, 1fr); }
  .proj-grid { grid-template-columns: 1fr 1fr; }
  .proj-quote-grid { gap: 18px; }
  .proj-quote-card { padding: 28px 24px; gap: 18px; }
  .proj-quote-mark { font-size: 3.5rem; }
}
@media (max-width: 640px) {
  .projects-hero { padding: 130px 0 60px; }
  .proj-impact-strip { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .proj-grid { grid-template-columns: 1fr; }
  .proj-card img, .proj-card--featured img { height: 280px; }
  .proj-quote-grid { grid-template-columns: 1fr; }
  .proj-quote-card { gap: 14px; padding: 26px 22px; }
  .proj-quote-mark { font-size: 3rem; line-height: 1; }
  .proj-filters { gap: 8px; }
  .proj-filter { padding: 8px 16px; font-size: 0.82rem; }
}

/* ============================================================
   FLOATING WHATSAPP BUTTON
   ============================================================ */
.wa-float {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 1000;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  box-shadow: 0 6px 20px rgba(37,211,102,0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: wa-pulse 2.4s infinite;
}
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 26px rgba(37,211,102,0.6);
  color: #fff;
}
.wa-float svg { display: block; }
@keyframes wa-pulse {
  0%   { box-shadow: 0 6px 20px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.5); }
  70%  { box-shadow: 0 6px 20px rgba(37,211,102,0.45), 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 6px 20px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0); }
}
@media (max-width: 600px) {
  .wa-float { left: 16px; bottom: 16px; width: 50px; height: 50px; }
  .wa-float svg { width: 26px; height: 26px; }
}

/* ============================================================
   FLOATING CALL NOW BUTTON (site-wide, bottom-right)
   ============================================================ */
.call-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1000;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #059669;
  color: #fff;
  box-shadow: 0 6px 20px rgba(5,150,105,0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: call-pulse 2.4s infinite;
}
.call-float:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 26px rgba(5,150,105,0.6);
  color: #fff;
}
.call-float svg { display: block; }
@keyframes call-pulse {
  0%   { box-shadow: 0 6px 20px rgba(5,150,105,0.45), 0 0 0 0 rgba(5,150,105,0.5); }
  70%  { box-shadow: 0 6px 20px rgba(5,150,105,0.45), 0 0 0 14px rgba(5,150,105,0); }
  100% { box-shadow: 0 6px 20px rgba(5,150,105,0.45), 0 0 0 0 rgba(5,150,105,0); }
}
@media (max-width: 600px) {
  .call-float { right: 16px; bottom: 16px; width: 50px; height: 50px; }
  .call-float svg { width: 26px; height: 26px; }
}