/* ─── Navixar Investor Site — Cinematic Design System ─── */

:root {
  /* Deep Indian Night backgrounds */
  --bg-black: #060318;
  --bg-dark: #0e0828;
  --bg-glass: rgba(14, 8, 40, 0.78);
  --border-glass: rgba(255, 183, 77, 0.2);
  --border-glass-hover: rgba(255, 20, 147, 0.5);

  --text-white: #ffffff;
  --text-silver: #fdfbf7;
  --text-grey: #b8a9c4;
  --text-muted: rgba(184, 169, 196, 0.5);

  /* Indian Color Palette */
  --accent-blue: #ff9933;          /* Saffron — primary accent */
  --accent-blue-glow: rgba(255, 153, 51, 0.5);
  --accent-cyan: #e91e63;          /* Deep Pink */
  --accent-purple: #9c27b0;        /* Temple Purple */
  --accent-orange: #ffb300;        /* Marigold Gold */
  --accent-red: #138808;           /* Indian Green */

  /* Extended Indian Palette */
  --holi-pink: #ff1493;
  --holi-magenta: #ff006e;
  --marigold: #FFD700;
  --peacock-blue: #0080FF;
  --peacock-teal: #00BFA5;
  --lotus-pink: #FF69B4;
  --vermillion: #E23D28;
  --turmeric: #F4C430;
  --chilli-red: #C62828;
  --cardamom-green: #2E7D32;
  --indigo-deep: #1A0533;
  --temple-gold: #D4A017;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Rozha One', 'Space Grotesk', serif;
  --font-hindi: 'Noto Sans Devanagari', 'Rozha One', serif;
  --transition-smooth: cubic-bezier(0.25, 1, 0.5, 1);
  --transition-snappy: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background-color: var(--bg-black);
  color: var(--text-silver);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body { overflow-x: hidden; cursor: none; }

/* Grain overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background-image: url('../images/indian_motif_texture.png');
  background-repeat: repeat;
  background-size: 256px;
  opacity: 0.18;
}

/* Subtle warm ambient glow overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 20% 30%, rgba(255, 153, 51, 0.04) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 70%, rgba(233, 30, 99, 0.03) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(0, 128, 255, 0.02) 0%, transparent 70%);
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-black); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--accent-blue) 0%, var(--accent-cyan) 100%);
  border-radius: 100px;
  border: 2px solid var(--bg-black);
}
::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, var(--marigold) 0%, var(--holi-pink) 100%); }

/* ── Custom cursor ── */
#cur {
  position: fixed;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-white);
  z-index: 10000;
  pointer-events: none;
  mix-blend-mode: difference;
}
#cur2 {
  position: fixed;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255, 183, 77, 0.3);
  z-index: 9999;
  pointer-events: none;
}
@media (pointer: coarse) {
  #cur, #cur2 { display: none !important; }
  body { cursor: auto !important; }
}

/* ── Topbar ── */
#tb {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  background: rgba(6, 3, 24, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 183, 77, 0.25);
}

.logo {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--marigold) 0%, var(--accent-blue) 50%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.3));
}

#sname {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-grey);
  transition: color 0.3s;
}

#pb {
  position: fixed;
  top: 54px; left: 0;
  z-index: 500;
  height: 3px; width: 0;
  background: linear-gradient(90deg, #ff9933 0%, #ffffff 50%, #138808 100%);
  box-shadow: 0 0 12px rgba(255, 153, 51, 0.5), 0 0 20px rgba(255, 153, 51, 0.2);
}

/* ── Chapter dot rail ── */
#rail {
  position: fixed;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 490;
  display: flex;
  height: 60vh;
  min-height: 300px;
  max-height: 600px;
  align-items: center;
}

.rail-track {
  position: absolute;
  right: 4px; /* Center with the 8px dots */
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
}

.rail-progress {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, #ff9933 0%, var(--marigold) 40%, #ffffff 50%, var(--peacock-teal) 70%, #138808 100%);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(255, 153, 51, 0.4);
  transition: height 0.1s linear;
}

.rail-dots {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  position: relative;
  z-index: 2;
}

#rail a {
  position: relative;
  width: 16px; height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  --dot-scale: 1;
}

#rail a::before {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.3s, box-shadow 0.3s;
  transform: scale(var(--dot-scale));
  transform-origin: center center;
}

#rail a::after {
  content: '';
  position: absolute;
  inset: -4px; /* Expand hit area */
  border-radius: 50%;
}

#rail a span {
  position: absolute;
  right: 28px;
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  white-space: nowrap;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-white);
  background: rgba(10, 10, 12, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  padding: 6px 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  -webkit-font-smoothing: antialiased;
}

#rail a:hover span { 
  opacity: 1; 
  transform: translateY(-50%) translateX(0); 
}

#rail a:hover::before { 
  background: rgba(255, 255, 255, 0.7); 
}

#rail a.on::before {
  background: var(--text-white);
  border-color: var(--text-white);
  box-shadow: 0 0 14px var(--accent-blue), 0 0 4px rgba(255,255,255,0.8);
}

#rail a.on span {
  opacity: 0.2; /* Show slightly for the active item */
  transform: translateY(-50%) translateX(4px);
}

#rail a.on:hover span {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (max-width: 900px) { #rail { display: none; } }

/* ── Section layout ── */
.sec {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: 110px 40px;
}

.inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* Chapter label */
.chapter {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 20px;
}
.chn {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-blue);
  letter-spacing: 0.08em;
}
.chn::before { content: 'CH '; opacity: 0.55; font-size: 10px; }
.chl {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-grey);
}

.eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 16px;
}

.minihead {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 16px;
}

.headline {
  font-family: var(--font-display);
  font-size: clamp(34px, 5.2vw, 68px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.06;
  color: var(--text-white);
  max-width: 900px;
  margin-bottom: 24px;
}

.headline span.grad-blue {
  background: linear-gradient(135deg, var(--marigold) 0%, var(--holi-pink) 50%, var(--peacock-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sub {
  font-size: clamp(16px, 1.8vw, 20px);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-grey);
  max-width: 720px;
}
.sub strong { color: var(--text-white); font-weight: 600; }

.src {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  margin-top: 24px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: 100px;
  padding: 14px 30px;
  transition: transform 0.3s var(--transition-snappy), box-shadow 0.3s, background 0.3s, border-color 0.3s;
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--marigold) 100%);
  color: #000;
  font-weight: 800;
  box-shadow: 0 8px 30px rgba(255, 153, 51, 0.4);
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}
.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(255, 215, 0, 0.5), 0 0 20px rgba(255, 153, 51, 0.3);
}
.btn.ghost {
  border: 1px solid rgba(255, 183, 77, 0.3);
  color: var(--text-silver);
  background: rgba(255, 153, 51, 0.04);
}
.btn.ghost:hover { border-color: var(--marigold); color: var(--marigold); background: rgba(255, 215, 0, 0.08); }

/* ── Glass cards ── */
.glass-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 40px;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  transition: transform 0.4s var(--transition-smooth), border-color 0.4s, box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

/* Rangoli corner decorations on hover */
.glass-card::before,
.glass-card::after {
  content: '';
  position: absolute;
  width: 50px;
  height: 50px;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.glass-card::before {
  top: -1px; left: -1px;
  background:
    radial-gradient(circle at 100% 100%, transparent 46%, var(--marigold) 47%, var(--marigold) 50%, transparent 51%),
    radial-gradient(circle at 0% 0%, transparent 20%, rgba(255, 215, 0, 0.15) 21%, rgba(255, 215, 0, 0.15) 24%, transparent 25%);
  border-top-left-radius: 16px;
}
.glass-card::after {
  bottom: -1px; right: -1px;
  background:
    radial-gradient(circle at 0% 0%, transparent 46%, var(--marigold) 47%, var(--marigold) 50%, transparent 51%),
    radial-gradient(circle at 100% 100%, transparent 20%, rgba(255, 215, 0, 0.15) 21%, rgba(255, 215, 0, 0.15) 24%, transparent 25%);
  border-bottom-right-radius: 16px;
}
.glass-card:hover::before,
.glass-card:hover::after {
  opacity: 0.6;
}
.glass-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glass-hover);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(255, 153, 51, 0.1), 0 0 80px rgba(233, 30, 99, 0.05);
}

/* ════════════════ HERO ════════════════ */
#hero {
  background: var(--bg-black);
  min-height: 100vh;
  justify-content: flex-end;
  padding-bottom: 40px;
}

/* Faint Ashoka Chakra behind hero */
#hero::before {
  content: '☸';
  position: absolute;
  top: 50%;
  right: 10%;
  transform: translateY(-50%);
  font-size: clamp(300px, 40vw, 600px);
  color: rgba(255, 153, 51, 0.03);
  z-index: 0;
  pointer-events: none;
  animation: slowSpin 60s linear infinite;
}
@keyframes slowSpin { from { transform: translateY(-50%) rotate(0deg); } to { transform: translateY(-50%) rotate(360deg); } }

#hero3d {
  position: absolute;
  inset: 0;
  z-index: 0;
}
#hero3d canvas { width: 100%; height: 100%; display: block; }

.hero-vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to right, rgba(6,3,24,0.9) 0%, rgba(6,3,24,0.3) 55%, rgba(6,3,24,0.6) 100%),
    linear-gradient(to top, rgba(6,3,24,0.95) 0%, transparent 40%),
    linear-gradient(to bottom, rgba(6,3,24,0.8) 0%, transparent 22%),
    radial-gradient(ellipse at 70% 50%, rgba(255, 153, 51, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner { padding-top: 90px; }

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-grey);
  border: 1px solid var(--border-glass);
  background: rgba(10, 10, 12, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 100px;
  padding: 8px 18px;
  margin-bottom: 28px;
}
.hk-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: kdot 2s ease-in-out infinite;
}
@keyframes kdot { 0%,100% { opacity: .4; } 50% { opacity: 1; } }

.hlogo {
  font-family: var(--font-display);
  font-size: clamp(56px, 10vw, 140px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.9;
  background: linear-gradient(180deg, var(--marigold) 10%, var(--accent-blue) 50%, rgba(255, 153, 51, 0.2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 24px;
  filter: drop-shadow(0 0 30px rgba(255, 215, 0, 0.15));
}

.hsub {
  font-size: clamp(19px, 2.6vw, 30px);
  font-weight: 300;
  line-height: 1.35;
  color: var(--text-grey);
  max-width: 780px;
  margin-bottom: 28px;
}
.hsub strong { color: var(--text-white); font-weight: 600; }

.hpills { display: flex; gap: 10px; margin-bottom: 36px; flex-wrap: wrap; }

.pill {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 100px;
  padding: 8px 20px;
  border: 1px solid rgba(255, 183, 77, 0.25);
  color: var(--text-grey);
  background: rgba(255, 153, 51, 0.05);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.3s;
}
.pill:hover { border-color: var(--marigold); color: var(--marigold); }
.pill.a {
  border-color: var(--accent-blue);
  color: var(--marigold);
  background: rgba(255, 153, 51, 0.12);
  box-shadow: 0 0 12px rgba(255, 153, 51, 0.15);
}

.hstmt {
  font-size: clamp(15px, 1.7vw, 20px);
  font-weight: 400;
  line-height: 1.6;
  max-width: 720px;
  color: var(--text-grey);
  margin-bottom: 36px;
  border-left: 3px solid var(--accent-blue);
  padding-left: 24px;
}
.hstmt strong { color: var(--text-white); }

.rrow { display: flex; gap: 40px; align-items: center; flex-wrap: wrap; }
.ri { display: flex; flex-direction: column; gap: 6px; }
.rl {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-grey);
}
.rv {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-white);
  letter-spacing: -0.01em;
}
.vsep { width: 1px; height: 36px; background: var(--border-glass); }

.hero-ctas { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }

.hconf {
  margin-top: 40px;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.8;
}

.scroll-hint {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
  opacity: 0.7;
}
.scroll-hint span {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-grey);
}
.sarr {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, var(--accent-blue), transparent);
  animation: scrollArrow 2.2s ease-in-out infinite;
}
@keyframes scrollArrow {
  0%, 100% { opacity: 0.3; transform: scaleY(0.7); transform-origin: top; }
  50%      { opacity: 1;   transform: scaleY(1.2); transform-origin: top; }
}

/* ════════════════ MARKET MAP ════════════════ */
#market {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(255, 153, 51, 0.03) 0%, transparent 70%);
}

.map-showcase { position: relative; margin-top: 48px; width: 100%; }

/* Dot-matrix world map */
#dotmap circle {
  fill: rgba(255, 255, 255, 0.17);
}
#indiaDots {
  fill: #2997ff; /* circles inherit; GSAP animates this on hover */
  cursor: pointer;
}

.cmarker { cursor: pointer; }
.cmarker circle.ring { fill: none; stroke-width: 1.5; transition: stroke-width 0.3s, opacity 0.3s; }
.cmarker:hover circle.ring { stroke-width: 2.2; }

.ccard {
  position: absolute;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 20px;
  min-width: 240px;
  max-width: 280px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px) scale(0.96);
  transition: opacity 0.3s var(--transition-smooth), transform 0.3s var(--transition-smooth);
  z-index: 50;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}
.ccard.show { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); }

.ccard-flag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 8px;
}
.ccard-co { font-size: 15px; font-weight: 700; color: var(--text-white); margin-bottom: 4px; }
.ccard-raise { font-size: 13px; font-weight: 600; color: var(--accent-cyan); margin-bottom: 8px; }
.ccard-desc { font-size: 12px; color: var(--text-grey); line-height: 1.5; }

.india-card { border-color: rgba(255, 59, 48, 0.4); }
.india-card .ccard-flag, .india-card .ccard-co { color: var(--accent-red); }
.india-card .ccard-raise { color: var(--accent-orange); }

/* ════════════════ THESIS / PROBLEM ════════════════ */
#thesis {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 50% at 80% 30%, rgba(156, 39, 176, 0.04) 0%, transparent 70%);
}
#problem {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 50% at 20% 70%, rgba(233, 30, 99, 0.04) 0%, transparent 70%);
}

.tcol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.cc { position: relative; overflow: hidden; }
.cc::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.cc.d::before { background: linear-gradient(90deg, var(--accent-orange), transparent); }
.cc.s::before { background: linear-gradient(90deg, var(--accent-blue), transparent); }
.cc.m::before { background: linear-gradient(90deg, var(--accent-purple), transparent); }

.clb {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-grey);
  margin-bottom: 20px;
}

.cn {
  font-family: var(--font-display);
  font-size: clamp(54px, 7vw, 84px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-white);
  margin-bottom: 16px;
}
.cn.b { color: var(--accent-blue); text-shadow: 0 0 40px rgba(0, 113, 227, 0.25); }
.cn.p { color: var(--accent-purple); text-shadow: 0 0 40px rgba(175, 82, 222, 0.25); }

.cb { font-size: 15px; color: var(--text-grey); line-height: 1.6; }

/* ════════════════ DATA GAP ════════════════ */
#datagap {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 60% 40% at 30% 50%, rgba(255, 153, 51, 0.04) 0%, transparent 70%);
}

.dgl {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  margin-top: 48px;
  align-items: center;
}

.bigpct {
  font-family: var(--font-display);
  font-size: clamp(90px, 12vw, 160px);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.95;
  background: linear-gradient(135deg, var(--text-white) 40%, var(--text-grey) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 24px;
}

.pdesc {
  font-size: 16px;
  color: var(--text-grey);
  line-height: 1.6;
  max-width: 440px;
  margin-bottom: 32px;
}

.bars { display: flex; flex-direction: column; gap: 20px; max-width: 480px; }
.brow { display: flex; flex-direction: column; gap: 8px; }
.bm {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-grey);
  letter-spacing: 0.04em;
}
.btrack { height: 4px; background: rgba(255, 255, 255, 0.05); border-radius: 100px; overflow: hidden; }
.bfill { height: 100%; border-radius: 100px; width: 0; transition: width 1.8s cubic-bezier(0.16, 1, 0.3, 1); }
.bf1 {
  background: linear-gradient(90deg, var(--turmeric) 0%, var(--vermillion) 60%, var(--holi-pink) 100%);
  box-shadow: 0 0 14px rgba(244, 196, 48, 0.4);
}
.bf2 { background: linear-gradient(90deg, rgba(46, 125, 50, 0.4) 0%, rgba(46, 125, 50, 0.15) 100%); }

.fl { display: flex; flex-direction: column; gap: 8px; }
.fi {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-glass);
}
.fi:last-child { border-bottom: none; }
.fin { font-size: 12px; font-weight: 700; color: var(--accent-blue); letter-spacing: 0.05em; padding-top: 2px; }
.fit { font-size: 16px; font-weight: 700; color: var(--text-white); margin-bottom: 6px; }
.fid { font-size: 13px; color: var(--text-grey); line-height: 1.6; }

/* ════════════════ DATA COLLECTION ════════════════ */
#traffic {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 40% at 70% 60%, rgba(255, 153, 51, 0.04) 0%, transparent 70%);
}

.tc-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/navixar_hero.jpg');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.22;
  filter: brightness(0.6) blur(2px);
  transform: scale(1.02);
}
.tc-grad {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.95) 50%, var(--bg-black) 100%);
}
.tc-top { margin-bottom: 48px; z-index: 5; }

.sensor-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  z-index: 5;
  position: relative;
}

.sensor-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  width: 100%;
}

.toggle-bar {
  display: flex;
  background: rgba(22, 22, 23, 0.8);
  border: 1px solid var(--border-glass);
  border-radius: 100px;
  padding: 4px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.tbtn {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  background: none;
  color: var(--text-grey);
  transition: all 0.3s var(--transition-snappy);
}
.tbtn.on {
  background: var(--accent-blue);
  color: var(--text-white);
  box-shadow: 0 4px 16px rgba(0, 113, 227, 0.4);
}

.diag-svg { width: 100%; max-width: 440px; filter: drop-shadow(0 15px 35px rgba(0,0,0,0.6)); }

.status-chip {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: 100px;
  border: 1px solid;
  transition: all 0.3s;
}
.status-chip.bad { border-color: rgba(255, 59, 48, 0.4); color: var(--accent-red); background: rgba(255, 59, 48, 0.06); }
.status-chip.good { border-color: rgba(48, 209, 88, 0.4); color: #30d158; background: rgba(48, 209, 88, 0.06); }

.explain-list { display: flex; flex-direction: column; }
.exrow {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid var(--border-glass);
}
.exrow:first-child { padding-top: 0; }
.exrow:last-child { border-bottom: none; }
.exn { font-size: 11px; font-weight: 700; color: var(--accent-blue); letter-spacing: 0.05em; padding-top: 2px; }
.ext { font-size: 16px; font-weight: 700; color: var(--text-white); margin-bottom: 4px; }
.exd { font-size: 13px; color: var(--text-grey); line-height: 1.6; }

.insight-box {
  margin-top: 32px;
  padding: 24px;
  border-radius: 12px;
  border: 1px solid rgba(0, 113, 227, 0.25);
  background: rgba(0, 113, 227, 0.04);
  font-size: 14px;
  color: var(--text-silver);
  line-height: 1.6;
}
.insight-box span.highlight { color: var(--accent-blue); font-weight: 700; }

/* ── Visual showcases ── */
.visual-showcase {
  margin-top: 48px;
  width: 100%;
  border-radius: 20px;
  border: 1px solid var(--border-glass);
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8);
  background: var(--bg-dark);
}
.visual-showcase img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--transition-smooth);
}
.visual-showcase:hover img { transform: scale(1.015); }

/* ════════════════ SIMULATION ════════════════ */
#simulation {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 50% 50% at 50% 30%, rgba(0, 128, 255, 0.04) 0%, transparent 70%);
}

.siml {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 48px;
  align-items: start;
}

.wrow {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-glass);
}
.wrow:first-child { padding-top: 0; }
.wrow:last-child { border-bottom: none; }
.wi { font-size: 11px; font-weight: 700; color: var(--accent-blue); letter-spacing: 0.05em; padding-top: 2px; }
.wt { font-size: 16px; font-weight: 700; color: var(--text-white); margin-bottom: 6px; }
.wd { font-size: 14px; color: var(--text-grey); line-height: 1.6; }

.comp-panel { display: flex; flex-direction: column; gap: 16px; }
.compcard {
  padding: 24px;
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  transition: border-color 0.4s, background 0.4s, box-shadow 0.4s;
}
.compcard.b { border-color: rgba(0, 113, 227, 0.35); background: rgba(0, 113, 227, 0.04); }
.compcard:hover { border-color: var(--border-glass-hover); background: rgba(255, 255, 255, 0.02); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4); }
.compcard.b:hover { border-color: var(--accent-blue); background: rgba(0, 113, 227, 0.08); }

.cclb {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-grey);
  margin-bottom: 8px;
}
.cclb.b { color: var(--accent-blue); }
.ccdesc { font-size: 13px; color: var(--text-grey); line-height: 1.6; }
.ccdesc.br { color: var(--text-silver); }

/* Interactive splat playground */
.interactive-sim {
  position: relative;
  width: 100%;
  height: 60vh;
  min-height: 400px;
  max-height: 600px;
  border-radius: 16px;
  overflow: hidden;
  background: #050508;
  border: 1px solid var(--border-glass);
  margin-top: 40px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.interactive-sim canvas { width: 100%; height: 100%; display: block; cursor: crosshair; filter: sepia(0.2) hue-rotate(-10deg) saturate(1.2); }

.sim-controls {
  position: absolute;
  top: 20px; left: 20px; right: 20px;
  display: flex;
  justify-content: space-between;
  z-index: 10;
  pointer-events: none;
  flex-wrap: wrap;
  gap: 10px;
}
.sim-toggle-group {
  display: flex;
  background: rgba(10, 10, 12, 0.8);
  backdrop-filter: blur(12px);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px;
  pointer-events: auto;
}
.sim-btn {
  background: transparent;
  border: none;
  color: var(--text-grey);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s;
}
.sim-btn.active { background: var(--accent-blue); color: #fff; }
.sim-btn.action-btn {
  pointer-events: auto;
  background: rgba(255, 59, 48, 0.15);
  color: #ff453a;
  border: 1px solid rgba(255, 59, 48, 0.3);
  backdrop-filter: blur(8px);
}
.sim-btn.action-btn:hover { background: rgba(255, 59, 48, 0.25); transform: scale(1.05); }

.sim-overlay-text {
  position: absolute;
  bottom: 20px; left: 20px;
  font-family: monospace;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.6);
  pointer-events: none;
}
.sim-instruction {
  position: absolute;
  bottom: 20px; right: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-blue);
  pointer-events: none;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }

/* ════════════════ SIM ENV ════════════════ */
#simenv {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 50% at 30% 70%, rgba(156, 39, 176, 0.04) 0%, transparent 70%);
}

.egrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.ec { display: flex; flex-direction: column; gap: 16px; height: 100%; }
.en {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-blue);
}
.et { font-size: 22px; font-weight: 700; color: var(--text-white); letter-spacing: -0.01em; }
.ed { font-size: 14px; color: var(--text-grey); line-height: 1.65; flex: 1; }

.etag {
  align-self: flex-start;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-blue);
  border: 1px solid rgba(0, 113, 227, 0.3);
  border-radius: 100px;
  padding: 6px 16px;
  margin-top: 24px;
  background: rgba(0, 113, 227, 0.02);
  transition: background 0.3s, border-color 0.3s, color 0.3s;
}
.ec:hover .etag {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(0, 113, 227, 0.3);
}

.flywheel-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 50px;
}

/* ════════════════ TEAM / MOMENTUM ════════════════ */
#team {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 50% at 70% 40%, rgba(255, 215, 0, 0.03) 0%, transparent 70%);
}
#momentum {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 50% 50% at 30% 50%, rgba(0, 128, 255, 0.03) 0%, transparent 70%);
}

/* ════════════════ MARKET SIZE ════════════════ */
#marketsize {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 60% 50% at 50% 40%, rgba(255, 153, 51, 0.04) 0%, transparent 70%);
  position: relative;
}

.mstats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.ms { display: flex; flex-direction: column; gap: 12px; }
.msv {
  font-family: var(--font-display);
  font-size: clamp(54px, 7.5vw, 90px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text-white);
}
.msv.b {
  background: linear-gradient(135deg, var(--marigold) 0%, var(--holi-pink) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.2));
}
.msl { font-size: 14px; font-weight: 600; color: var(--text-grey); line-height: 1.5; flex: 1; }
.mss { font-size: 10px; color: var(--text-muted); margin-top: 8px; }

.mcols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.mc { padding: 40px; }
.mct {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-grey);
  margin-bottom: 24px;
}
.mcr {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--text-grey);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-glass);
  line-height: 1.55;
}
.mcr:last-child { border-bottom: none; }
.mcr:first-child { padding-top: 0; }
.mcp { color: var(--accent-blue); font-weight: 700; font-size: 16px; line-height: 1; }
.mcb { font-size: 14px; color: var(--text-grey); line-height: 1.7; }

/* ════════════════ VISION ════════════════ */
#vision {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 50% at 60% 50%, rgba(233, 30, 99, 0.04) 0%, transparent 70%);
}

.vhl {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.8vw, 60px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  max-width: 960px;
  color: var(--text-white);
}
.vhl span {
  background: linear-gradient(135deg, var(--marigold) 0%, var(--holi-pink) 50%, var(--peacock-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 15px rgba(255, 215, 0, 0.15));
}
.vsub { font-size: 16px; color: var(--text-grey); line-height: 1.6; max-width: 600px; margin-top: 24px; }

.rgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.rc { display: flex; flex-direction: column; gap: 12px; }
.rt { font-size: 16px; font-weight: 700; color: var(--text-white); }
.rt.b { color: var(--accent-cyan); }
.rd { font-size: 13px; color: var(--text-grey); line-height: 1.6; }

/* ════════════════ TAILWINDS ════════════════ */
#tailwinds {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 50% 50% at 40% 60%, rgba(0, 191, 165, 0.03) 0%, transparent 70%);
}

.twgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.tw { display: flex; flex-direction: column; gap: 16px; height: 100%; }
.twt { font-size: 19px; font-weight: 700; color: var(--text-white); letter-spacing: -0.01em; }
.twd { font-size: 14px; color: var(--text-grey); line-height: 1.65; flex: 1; }
.twtag {
  align-self: flex-start;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-top: 16px;
}

/* ════════════════ ROADMAP TIMELINE ════════════════ */
#roadmap {
  background: var(--bg-black);
  background-image: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(255, 153, 51, 0.03) 0%, transparent 70%);
}

.timeline {
  position: relative;
  margin-top: 64px;
  padding-left: 46px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.tl-line {
  position: absolute;
  left: 11px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 2px;
  overflow: hidden;
}
.tl-line-fill {
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, var(--accent-blue), var(--marigold), var(--accent-red));
  box-shadow: 0 0 12px var(--accent-blue-glow);
}
.tl-item { position: relative; }
.tl-node {
  position: absolute;
  left: -46px;
  top: 6px;
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.15);
  background: var(--bg-black);
  transition: border-color 0.4s, box-shadow 0.4s;
}
.tl-node::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  transition: background 0.4s;
}
.tl-item.lit .tl-node { border-color: var(--accent-blue); box-shadow: 0 0 16px var(--accent-blue-glow); }
.tl-item.lit .tl-node::after { background: var(--accent-blue); }

.tl-date {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 10px;
}
.tl-card { padding: 28px 32px; max-width: 760px; }
.tl-title { font-size: 19px; font-weight: 700; color: var(--text-white); margin-bottom: 8px; letter-spacing: -0.01em; }
.tl-desc { font-size: 14px; color: var(--text-grey); line-height: 1.65; }
.tl-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  border: 1px solid rgba(48, 213, 200, 0.3);
  border-radius: 100px;
  padding: 5px 14px;
  margin-top: 16px;
}

/* ════════════════ THE ASK / FUNDS ════════════════ */
#ask {
  background: var(--bg-dark);
  background-image: radial-gradient(ellipse 60% 50% at 50% 70%, rgba(255, 153, 51, 0.04) 0%, transparent 70%);
}

.funds {
  margin-top: 56px;
  max-width: 820px;
  display: flex;
  flex-direction: column;
  gap: 34px;
}
.fund-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}
.fund-label { font-size: 15px; font-weight: 700; color: var(--text-white); letter-spacing: -0.01em; }
.fund-pct {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--accent-blue);
}
.fund-track {
  height: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 100px;
  overflow: hidden;
}
.fund-fill {
  height: 100%;
  width: 0;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--accent-blue) 0%, var(--marigold) 50%, var(--accent-red) 100%);
  box-shadow: 0 0 14px rgba(255, 153, 51, 0.35);
}
.fund-desc { font-size: 13px; color: var(--text-grey); line-height: 1.6; margin-top: 10px; }

/* CTA bar */
.ctabar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 80px;
  padding: 44px;
  background: var(--bg-glass);
  border: 1px solid rgba(255, 183, 77, 0.3);
  border-radius: 20px;
  flex-wrap: wrap;
  gap: 24px;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(255, 153, 51, 0.08);
  position: relative;
  overflow: hidden;
}

/* Tricolor stripe at bottom of CTA */
.ctabar::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #ff9933 0%, #ff9933 33%, #ffffff 33%, #ffffff 66%, #138808 66%, #138808 100%);
}
.ctal {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-white);
}
.ctasub { font-size: 14px; color: var(--text-grey); margin-top: 6px; max-width: 440px; }
.cta-right { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.ctav {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--accent-blue);
  letter-spacing: -0.01em;
  text-shadow: 0 0 20px rgba(0, 113, 227, 0.2);
}
.ctac { font-size: 13px; color: var(--text-grey); }

/* ════════════════ "EXPLAIN LIKE I'M 10" ════════════════ */
.eli10-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-orange);
  background: rgba(255, 159, 10, 0.06);
  border: 1px dashed rgba(255, 159, 10, 0.45);
  border-radius: 100px;
  padding: 7px 16px;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s, color 0.3s, transform 0.3s var(--transition-snappy);
}
.eli10-btn:hover {
  background: rgba(255, 159, 10, 0.14);
  border-style: solid;
  transform: translateY(-1px);
}
.eli10-btn.on {
  background: rgba(255, 159, 10, 0.16);
  border-style: solid;
  color: #ffb340;
}
.eli10-btn .e-ico { font-size: 13px; line-height: 1; }

.chapter .eli10-btn { margin-left: 18px; }
.hpills .eli10-btn { margin-left: 4px; }

/* Collapsible panel — grid-rows trick for smooth height animation */
.eli10 {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.6s var(--transition-smooth), margin 0.6s var(--transition-smooth);
  margin: 0;
}
.eli10.open {
  grid-template-rows: 1fr;
  margin: 24px 0 8px;
}
.eli10-clip { overflow: hidden; min-height: 0; }

.eli10-card {
  position: relative;
  max-width: 760px;
  border-radius: 20px;
  padding: 32px 36px;
  border: 2px solid transparent;
  background:
    linear-gradient(rgba(12, 12, 15, 0.85), rgba(12, 12, 15, 0.95)) padding-box,
    linear-gradient(135deg, rgba(255, 159, 10, 0.9), rgba(48, 213, 200, 0.8)) border-box;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.9), 0 0 60px rgba(255, 159, 10, 0.25);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  transform: translateY(24px) scale(0.96);
  opacity: 0;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.5s ease-out;
  z-index: 10;
}
.eli10.open .eli10-card {
  transform: translateY(0) scale(1);
  opacity: 1;
}
.eli10-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin-bottom: 16px;
}
.eli10-tag span { font-size: 20px; }
.eli10-card p {
  font-size: 18px;
  line-height: 1.8;
  color: var(--text-white);
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}
.eli10-card p strong { color: #ffb340; font-weight: 800; }

@media (max-width: 768px) {
  .chapter { flex-wrap: wrap; row-gap: 10px; }
  .chapter .eli10-btn { margin-left: 0; }
}

/* ════════════════ KOLAM SECTION DIVIDERS ════════════════ */
.kolam-divider {
  width: 100%;
  height: 40px;
  position: relative;
  overflow: hidden;
  opacity: 0.4;
  margin: 0;
  z-index: 5;
}
.kolam-divider svg {
  width: 100%;
  height: 100%;
}

/* ════════════════ HINDI WATERMARK TEXT ════════════════ */
.hindi-watermark {
  position: absolute;
  font-family: var(--font-hindi);
  font-size: clamp(120px, 20vw, 300px);
  font-weight: 700;
  color: rgba(255, 153, 51, 0.025);
  z-index: 0;
  pointer-events: none;
  user-select: none;
  line-height: 1;
  letter-spacing: 0.05em;
}
.hindi-watermark.right { right: 5%; top: 15%; }
.hindi-watermark.left { left: 5%; bottom: 10%; }
.hindi-watermark.center { left: 50%; top: 50%; transform: translate(-50%, -50%); }

/* ════════════════ MARIGOLD GARLAND HEADER ════════════════ */
.marigold-garland {
  position: fixed;
  top: 54px;
  left: 0;
  right: 0;
  z-index: 499;
  height: 18px;
  pointer-events: none;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.marigold-garland-inner {
  display: flex;
  gap: 2px;
  align-items: flex-start;
  padding: 0 40px;
  width: 100%;
  max-width: 100vw;
}
.marigold-flower {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  animation: garlandSway 3s ease-in-out infinite;
  filter: blur(0.3px);
}
.marigold-flower:nth-child(odd) {
  background: radial-gradient(circle, #FFD700, #FF8C00);
  box-shadow: 0 0 4px rgba(255, 215, 0, 0.5);
  margin-top: 2px;
}
.marigold-flower:nth-child(even) {
  background: radial-gradient(circle, #FF6B35, #FF4500);
  box-shadow: 0 0 4px rgba(255, 107, 53, 0.4);
  margin-top: 5px;
}
.marigold-flower:nth-child(3n) {
  width: 10px;
  height: 10px;
  background: radial-gradient(circle, #FFEB3B, #FFD700);
  box-shadow: 0 0 6px rgba(255, 235, 59, 0.6);
  margin-top: 3px;
}
.marigold-flower:nth-child(5n) {
  background: radial-gradient(circle, #E91E63, #C2185B);
  box-shadow: 0 0 4px rgba(233, 30, 99, 0.4);
  margin-top: 4px;
}
@keyframes garlandSway {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(2px); }
}

/* Leaves between flowers */
.marigold-leaf {
  width: 6px;
  height: 4px;
  border-radius: 50%;
  background: #2E7D32;
  flex-shrink: 0;
  margin-top: 6px;
  opacity: 0.7;
}

/* ════════════════ FLOATING DIYAS ════════════════ */
.diya-container {
  position: absolute;
  bottom: 10%;
  width: 100%;
  height: 60px;
  pointer-events: none;
  z-index: 3;
  overflow: hidden;
}
.diya {
  position: absolute;
  bottom: 0;
  width: 20px;
  height: 12px;
  background: linear-gradient(to top, #8B4513, #D2691E, #CD853F);
  border-radius: 50% 50% 50% 50% / 0% 0% 100% 100%;
  animation: diyaFloat 8s ease-in-out infinite;
}
.diya::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 12px;
  background: radial-gradient(ellipse, #FFD700, #FF8C00, transparent);
  border-radius: 50% 50% 20% 20%;
  animation: flameFlicker 0.3s ease-in-out infinite alternate;
  box-shadow: 0 0 8px rgba(255, 215, 0, 0.6), 0 0 16px rgba(255, 140, 0, 0.3);
}
.diya::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 4px;
  background: radial-gradient(ellipse, rgba(255, 215, 0, 0.15), transparent);
  border-radius: 50%;
}
@keyframes diyaFloat {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  25% { transform: translateY(-3px) rotate(1deg); }
  50% { transform: translateY(-1px) rotate(-1deg); }
  75% { transform: translateY(-4px) rotate(2deg); }
}
@keyframes flameFlicker {
  0% { transform: translateX(-50%) scaleX(1) scaleY(1); opacity: 0.9; }
  100% { transform: translateX(-50%) scaleX(0.8) scaleY(1.1); opacity: 1; }
}

/* ════════════════ HOLI COLOR BURST PARTICLES ════════════════ */
.holi-particle {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 998;
  animation: holiBurst 2.5s ease-out forwards;
  filter: blur(1px);
  mix-blend-mode: screen;
}
@keyframes holiBurst {
  0% {
    transform: translate(0, 0) scale(0.5);
    opacity: 0.9;
  }
  30% {
    opacity: 0.8;
  }
  100% {
    transform: translate(var(--holi-dx), var(--holi-dy)) scale(0);
    opacity: 0;
  }
}

/* ════════════════ PEACOCK CURSOR TRAIL ════════════════ */
.peacock-eye {
  position: fixed;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  opacity: 0;
  background: radial-gradient(circle,
    var(--peacock-blue) 20%,
    var(--peacock-teal) 40%,
    var(--marigold) 60%,
    transparent 70%
  );
  box-shadow: 0 0 6px rgba(0, 128, 255, 0.4);
  transition: opacity 0.3s ease;
  mix-blend-mode: screen;
}
.peacock-eye.active {
  opacity: 0.5;
}

/* ════════════════ BUILT FOR BHARAT FOOTER ════════════════ */
.bharat-footer {
  text-align: center;
  padding: 40px 20px 30px;
  color: var(--text-grey);
  font-size: 14px;
  letter-spacing: 0.08em;
  position: relative;
}
.bharat-footer .tricolor-bar {
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #ff9933 0%, #ff9933 33%, #ffffff 33%, #ffffff 66%, #138808 66%, #138808 100%);
  margin-bottom: 24px;
  border-radius: 2px;
}
.bharat-footer .bharat-text {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--text-silver);
  margin-bottom: 8px;
}
.bharat-footer .bharat-flag {
  font-size: 28px;
  display: inline-block;
  animation: flagWave 2s ease-in-out infinite;
}
@keyframes flagWave {
  0%, 100% { transform: rotate(-3deg); }
  50% { transform: rotate(3deg); }
}

/* ════════════════ REVEAL STATES (JS-driven) ════════════════ */
.js-reveal        { opacity: 0; transform: translateY(40px); }
.js-reveal-left   { opacity: 0; transform: translateX(-30px); }
.js-reveal-right  { opacity: 0; transform: translateX(30px); }

.js-reveal, .js-reveal-left, .js-reveal-right {
  transition: transform 0.9s var(--transition-smooth), opacity 0.9s var(--transition-smooth);
  will-change: transform, opacity;
}
.js-reveal.revealed, .js-reveal-left.revealed, .js-reveal-right.revealed {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal, .js-reveal-left, .js-reveal-right { opacity: 1; transform: none; transition: none; }
  .sarr, .sim-instruction, .hk-dot { animation: none; }
  html { scroll-behavior: auto; }
}

/* ════════════════ RESPONSIVE ════════════════ */
@media (max-width: 1024px) {
  .sec { padding: 90px 24px; }
  #tb { padding: 0 24px; }
  .tcol { grid-template-columns: repeat(2, 1fr); }
  .dgl, .siml, .sensor-wrap, .mcols, .twgrid, .flywheel-card { grid-template-columns: 1fr; gap: 48px; }
  .egrid, .rgrid, .mstats { grid-template-columns: repeat(2, 1fr); }
  .marigold-garland { display: none; }
}

@media (max-width: 768px) {
  .tcol, .egrid, .rgrid, .mstats { grid-template-columns: 1fr; }
  .ctabar { flex-direction: column; align-items: flex-start; padding: 30px; }
  .hero-inner { padding-top: 80px; }
  .rrow { gap: 22px; }
  .vsep { display: none; }
  .timeline { padding-left: 38px; }
  .tl-node { left: -38px; }
  .flywheel-card { padding: 32px; }
  .hindi-watermark { font-size: clamp(80px, 15vw, 150px); }

  /* Mobile Map Pop-Up Card Position */
  .ccard {
    left: 50% !important;
    right: auto !important;
    top: auto !important;
    bottom: 16px !important;
    transform: translateX(-50%) translateY(20px) scale(0.95);
    width: calc(100% - 32px);
    max-width: 320px;
    z-index: 100;
  }
  .ccard.show {
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

/* ════════════════ PILLAR 3 CRASHING BOT ════════════════ */
.pillar3-card {
  position: relative;
  overflow: visible !important;
  z-index: 10;
}

.pillar-crash-img {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 250px;
  height: auto;
  pointer-events: none;
  z-index: 25;
  filter: drop-shadow(0 15px 35px rgba(0, 113, 227, 0.45));
  transform: rotate(5deg);
}

@media (max-width: 900px) {
  .pillar-crash-img {
    position: relative;
    top: 0;
    right: 0;
    display: block;
    margin: 16px auto 0;
    width: 100%;
    max-width: 240px;
    transform: rotate(0deg);
  }
}