/* ==========================================================================
   Bharat Carbon Market (BCM) - Comprehensive Design System
   ========================================================================== */

:root {
  --bg-dark: #070d24;
  --bg-dark-secondary: #0d173d;
  --bg-card: rgba(22, 36, 74, 0.72);
  --bg-card-hover: rgba(32, 52, 105, 0.85);
  --bg-card-border: rgba(56, 189, 248, 0.25);
  --text-main: #ffffff;
  --text-muted: #cbd5e1;
  --text-dim: #94a3b8;
  --primary-green: #00f59b;
  --primary-green-light: #34d399;
  --primary-green-dark: #059669;
  --accent-saffron: #ff6b35;
  --accent-saffron-light: #fb923c;
  --accent-gold: #facc15;
  --accent-cyan: #00d2ff;
  --accent-cyan-light: #38bdf8;
  --accent-purple: #a855f7;
  --accent-pink: #f43f5e;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Instrument Serif', var(--font-sans);
  --font-serif: 'Instrument Serif', Georgia, serif;
  --radius-lg: 1.25rem;
  --radius-md: 0.875rem;
  --radius-sm: 0.5rem;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(0, 245, 155, 0.18) 0%, transparent 45%),
    radial-gradient(circle at 85% 45%, rgba(0, 210, 255, 0.16) 0%, transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(255, 107, 53, 0.14) 0%, transparent 45%),
    radial-gradient(circle at 75% 90%, rgba(168, 85, 247, 0.12) 0%, transparent 40%);
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Scrolling Notice Marquee */
.hero-marquee {
  width: 100%;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(255, 107, 53, 0.2), rgba(250, 204, 21, 0.2), rgba(0, 245, 155, 0.2));
  border-top: 1px solid rgba(250, 204, 21, 0.45);
  border-bottom: 1px solid rgba(0, 245, 155, 0.45);
  box-shadow: 0 0 25px rgba(250, 204, 21, 0.25);
  color: #fef08a;
  padding: 0.85rem 0;
  margin-top: 3.5rem;
  z-index: 2;
  position: relative;
  white-space: nowrap;
  display: flex;
}

.marquee-content {
  display: inline-block;
  animation: marquee 35s linear infinite;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.hero-marquee .marquee-content {
  padding-left: 0;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-33.3333%); }
}

@media (max-width: 768px) {
  .hero-marquee { padding: 0.6rem 0; margin-top: 2rem; }
  .marquee-content { font-size: 0.78rem; }
}

/* About Agency Grid */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  transition: var(--transition);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #00f59b, #00d2ff, #ff6b35);
  opacity: 0.4;
  transition: var(--transition);
}

.about-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 210, 255, 0.6);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45), 0 0 25px rgba(0, 245, 155, 0.25);
}

.about-card:hover::before {
  opacity: 1;
}

.about-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(0, 245, 155, 0.3), rgba(0, 210, 255, 0.3));
  border: 1px solid rgba(0, 245, 155, 0.5);
  color: #00f59b;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
  box-shadow: 0 6px 16px rgba(0, 245, 155, 0.3);
}

.about-card:nth-child(2) .about-icon {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.3), rgba(250, 204, 21, 0.3));
  border-color: rgba(255, 107, 53, 0.5);
  color: #ff6b35;
  box-shadow: 0 6px 16px rgba(255, 107, 53, 0.3);
}

.about-card:nth-child(3) .about-icon {
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.3), rgba(168, 85, 247, 0.3));
  border-color: rgba(0, 210, 255, 0.5);
  color: #00d2ff;
  box-shadow: 0 6px 16px rgba(0, 210, 255, 0.3);
}

.about-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  color: #ffffff;
}

.about-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ==========================================================================
   Navigation Bar & 3D Rotating Logo
   ========================================================================== */
.bcm-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(7, 13, 36, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(0, 210, 255, 0.22);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 210, 255, 0.1);
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  text-decoration: none;
  color: inherit;
  perspective: 1000px;
}

.brand-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 24px rgba(0, 245, 155, 0.4), 0 0 12px rgba(0, 210, 255, 0.3);
  flex-shrink: 0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.brand-link:hover .brand-logo {
  transform: scale(1.05);
  box-shadow: 0 0 35px rgba(0, 245, 155, 0.7), 0 0 20px rgba(0, 210, 255, 0.5);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.brand-badge {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #00f59b;
  font-weight: 700;
  text-shadow: 0 0 10px rgba(0, 245, 155, 0.4);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-item {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}

.nav-item:hover {
  color: #00d2ff;
  text-shadow: 0 0 14px rgba(0, 210, 255, 0.6);
}

.nav-btn {
  background: linear-gradient(135deg, #059669 0%, #00f59b 50%, #00d2ff 100%);
  color: #070d24;
  text-decoration: none;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 800;
  box-shadow: 0 4px 20px rgba(0, 245, 155, 0.55), 0 0 15px rgba(0, 210, 255, 0.4);
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.nav-btn:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 30px rgba(0, 245, 155, 0.8), 0 0 20px rgba(0, 210, 255, 0.6);
  color: #000000;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  background: rgba(7, 13, 36, 0.98);
  backdrop-filter: blur(24px);
  z-index: 200;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.5rem;
  transform: translateX(100%);
  transition: transform 0.35s ease;
}

.mobile-drawer.active {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
}

.drawer-logo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff;
  padding: 2px;
  box-shadow: 0 0 15px rgba(0, 245, 155, 0.5);
}

.drawer-header button {
  background: transparent;
  border: none;
  color: #ffffff;
  cursor: pointer;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.drawer-item {
  font-size: 1.15rem;
  font-weight: 600;
  color: #ffffff;
  text-decoration: none;
}

.drawer-btn {
  margin-top: 1rem;
  background: linear-gradient(135deg, #00f59b, #00d2ff);
  color: #070d24;
  padding: 0.875rem;
  text-align: center;
  border-radius: var(--radius-md);
  font-weight: 800;
  text-decoration: none;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 8.5rem 1.5rem 4.5rem;
  text-align: center;
  background: 
    radial-gradient(ellipse at 50% 12%, rgba(0, 245, 155, 0.4) 0%, transparent 60%),
    radial-gradient(ellipse at 85% 28%, rgba(0, 210, 255, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at 15% 35%, rgba(255, 107, 53, 0.25) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 75%, rgba(168, 85, 247, 0.2) 0%, transparent 50%),
    linear-gradient(180deg, #070d24 0%, #0d173d 100%);
  overflow: hidden;
  perspective: 1200px;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 95vh;
  height: 95vh;
  background-image: url('assets/logo.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.22;
  z-index: 1;
  pointer-events: none;
  transform-style: preserve-3d;
  animation: rotateBgVerticalAxis 20s linear infinite;
}

@keyframes rotateBgVerticalAxis {
  0% { 
    transform: translate(-50%, -50%) scale(1) rotateY(0deg); 
    opacity: 0.18; 
  }
  50% { 
    transform: translate(-50%, -50%) scale(1.08) rotateY(180deg); 
    opacity: 0.28; 
  }
  100% { 
    transform: translate(-50%, -50%) scale(1) rotateY(360deg); 
    opacity: 0.18; 
  }
}

.hero-content {
  max-width: 980px;
  margin: 0 auto;
  z-index: 2;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(0, 245, 155, 0.25), rgba(0, 210, 255, 0.25));
  border: 1px solid rgba(0, 245, 155, 0.6);
  box-shadow: 0 0 20px rgba(0, 245, 155, 0.35), 0 0 10px rgba(0, 210, 255, 0.25);
  color: #a7f3d0;
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 1.75rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 12px #34d399;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.4); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  color: #ffffff;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.gradient-text {
  background: linear-gradient(135deg, #34d399 0%, #38bdf8 45%, #fb923c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 12px rgba(56, 189, 248, 0.3));
}

.hero-desc {
  font-size: clamp(1.05rem, 1.9vw, 1.28rem);
  color: #e2e8f0;
  max-width: 780px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: linear-gradient(135deg, #059669 0%, #10b981 50%, #06b6d4 100%);
  color: #ffffff;
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(16, 185, 129, 0.5), 0 0 20px rgba(6, 182, 212, 0.35);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 36px rgba(16, 185, 129, 0.7), 0 0 25px rgba(6, 182, 212, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(30, 41, 59, 0.65);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #ffffff;
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.btn-secondary:hover {
  background: rgba(45, 64, 98, 0.85);
  border-color: rgba(56, 189, 248, 0.65);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(56, 189, 248, 0.25);
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  max-width: 940px;
  margin: 0 auto;
}

.stat-card {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.7), rgba(15, 23, 42, 0.8));
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.2rem;
  backdrop-filter: blur(12px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: rgba(52, 211, 153, 0.5);
  box-shadow: 0 12px 28px rgba(16, 185, 129, 0.2);
}

.stat-card:nth-child(1) .stat-num {
  background: linear-gradient(135deg, #34d399, #38bdf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-card:nth-child(2) .stat-num {
  background: linear-gradient(135deg, #38bdf8, #818cf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-card:nth-child(3) .stat-num {
  background: linear-gradient(135deg, #fb923c, #f43f5e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-card:nth-child(4) .stat-num {
  background: linear-gradient(135deg, #facc15, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.78rem;
  color: #cbd5e1;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.scroll-prompt {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.bounce-arrow {
  animation: bounce 2s infinite;
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(8px);
  }

  60% {
    transform: translateY(4px);
  }
}

/* ==========================================================================
   Immersive Scroll World Stage
   ========================================================================== */
.world-scroll-container {
  position: relative;
  width: 100%;
  height: 600vh;
  background-color: var(--bg-dark);
}

.sticky-viewport {
  position: sticky;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.scene-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
  transition: opacity 0.5s ease-out, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.vignette-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(7, 13, 24, 0.1) 0%, rgba(7, 13, 24, 0.85) 100%),
    linear-gradient(to top, rgba(7, 13, 24, 0.9) 0%, transparent 40%),
    linear-gradient(to bottom, rgba(7, 13, 24, 0.8) 0%, transparent 30%);
  pointer-events: none;
}

.scanline-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08), rgba(234, 88, 12, 0.05));
  pointer-events: none;
}

.narrative-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.5rem, 4vw, 4rem);
  pointer-events: none;
}

.scene-hud {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 3.5rem;
}

.hud-tag {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
  backdrop-filter: blur(8px);
}

.hud-coords {
  font-family: monospace;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.08em;
}

.narrative-card {
  max-width: 580px;
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  pointer-events: auto;
  transform: translateY(0);
  transition: var(--transition);
  margin-bottom: env(safe-area-inset-bottom, 1.5rem);
}

.card-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-saffron);
  margin-bottom: 0.6rem;
}

.card-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.35rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.card-body {
  font-size: clamp(0.9rem, 1.3vw, 1.05rem);
  color: #e2e8f0;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-chip {
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  color: #94a3b8;
}

.route-rail {
  position: absolute;
  right: clamp(1.25rem, 3vw, 2.5rem);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  z-index: 20;
  pointer-events: auto;
}

.rail-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.rail-dot:hover {
  background: rgba(255, 255, 255, 0.6);
  transform: scale(1.3);
}

.rail-dot.active {
  background: var(--primary-green);
  box-shadow: 0 0 12px var(--primary-green);
  transform: scale(1.6);
}

.progress-bar-container {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
}

.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary-green), var(--accent-saffron));
  transition: width 0.1s linear;
}

/* ==========================================================================
   Content Sections
   ========================================================================== */
.content-section {
  padding: 6.5rem 1.5rem;
  background: linear-gradient(180deg, #0d1b3e 0%, #0b132b 100%);
  border-top: 1px solid rgba(56, 189, 248, 0.15);
  position: relative;
}

.content-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.5), transparent);
}

.dark-section {
  background: linear-gradient(180deg, #0b132b 0%, #101c3d 100%);
}

.section-container {
  max-width: 1240px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 3.5rem;
}

.text-center {
  text-align: center;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #34d399;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.18), rgba(6, 182, 212, 0.18));
  border: 1px solid rgba(52, 211, 153, 0.35);
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.2);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 0.9rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
  color: #ffffff;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Mechanisms Grid */
.mechanisms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2.25rem;
}

.mechanism-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-lg);
  padding: 2.75rem 2.25rem;
  transition: var(--transition);
  backdrop-filter: blur(14px);
  position: relative;
  overflow: hidden;
}

.mechanism-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.compliance-card::before {
  background: linear-gradient(90deg, #f97316, #ef4444, #facc15);
}

.offset-card::before {
  background: linear-gradient(90deg, #10b981, #06b6d4, #3b82f6);
}

.mechanism-card:hover {
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4), 0 0 25px rgba(56, 189, 248, 0.15);
}

.compliance-card:hover {
  border-color: rgba(249, 115, 22, 0.5);
}

.offset-card:hover {
  border-color: rgba(16, 185, 129, 0.5);
}

.mech-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.compliance-card .mech-icon-box {
  background: linear-gradient(135deg, #ea580c, #f97316, #facc15);
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.35);
}

.offset-card .mech-icon-box {
  background: linear-gradient(135deg, #059669, #10b981, #06b6d4);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.mech-tag {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #38bdf8;
}

.compliance-card .mech-tag {
  color: #fb923c;
}

.mech-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  margin-top: 0.35rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.mech-desc {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.mech-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.mech-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.94rem;
  color: #e2e8f0;
}

.mech-list i {
  color: #34d399;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.compliance-card .mech-list i {
  color: #fb923c;
}

/* Compliance Grid */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.comp-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  padding: 1.85rem;
  transition: var(--transition);
  backdrop-filter: blur(12px);
}

.comp-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(56, 189, 248, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35), 0 0 15px rgba(56, 189, 248, 0.15);
}

.comp-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.comp-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(6, 182, 212, 0.25));
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  display: flex;
  align-items: center;
  justify-content: center;
}

.comp-card:nth-child(even) .comp-icon {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.25), rgba(245, 158, 11, 0.25));
  border-color: rgba(249, 115, 22, 0.35);
  color: #fb923c;
}

.comp-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
}

.comp-status {
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.comp-status.active {
  color: #34d399;
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.4);
}

.comp-metrics {
  background: rgba(11, 19, 43, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 0.95rem 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
}

.metric-row span {
  color: var(--text-muted);
}

.metric-row strong {
  color: #38bdf8;
  font-family: monospace;
  font-size: 0.92rem;
}

.comp-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Sectors Grid */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.35rem;
}

.sector-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  padding: 1.6rem;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.sector-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(52, 211, 153, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(16, 185, 129, 0.15);
}

.sec-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(6, 182, 212, 0.25));
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
}

.sector-card:nth-child(3n+2) .sec-icon {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.25), rgba(245, 158, 11, 0.25));
  border-color: rgba(249, 115, 22, 0.3);
  color: #fb923c;
}

.sector-card:nth-child(3n+3) .sec-icon {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.25), rgba(56, 189, 248, 0.25));
  border-color: rgba(168, 85, 247, 0.3);
  color: #c084fc;
}

.sector-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: #ffffff;
}

.sector-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ACV Pipeline Steps */
.pipeline-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.pipe-step {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.65rem;
  position: relative;
  transition: var(--transition);
  backdrop-filter: blur(12px);
}

.pipe-step:hover {
  background: var(--bg-card-hover);
  border-color: rgba(56, 189, 248, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
}

.step-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: rgba(56, 189, 248, 0.15);
  position: absolute;
  top: 1rem;
  right: 1.25rem;
}

.step-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(6, 182, 212, 0.25));
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
}

.pipe-step:nth-child(2) .step-icon {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.25), rgba(99, 102, 241, 0.25));
  border-color: rgba(56, 189, 248, 0.35);
  color: #38bdf8;
}

.pipe-step:nth-child(3) .step-icon {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.25), rgba(245, 158, 11, 0.25));
  border-color: rgba(249, 115, 22, 0.35);
  color: #fb923c;
}

.pipe-step:nth-child(4) .step-icon {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.25), rgba(16, 185, 129, 0.25));
  border-color: rgba(245, 158, 11, 0.35);
  color: #facc15;
}

.pipe-step h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.pipe-step p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Calculator Section
   ========================================================================== */
.calc-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

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

.calc-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 1.1rem;
  color: #ffffff;
}

.calc-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.85rem;
}

.calc-guide-points {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.point-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.94rem;
  color: #e2e8f0;
}

.point-item i {
  color: #34d399;
}

.calc-card {
  background: var(--bg-card);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.5), 0 0 25px rgba(56, 189, 248, 0.1);
  backdrop-filter: blur(16px);
}

.calc-form {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-group label {
  font-size: 0.84rem;
  font-weight: 600;
  color: #e2e8f0;
}

.form-select,
.form-input {
  background: rgba(11, 19, 43, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #ffffff;
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-select:focus,
.form-input:focus {
  border-color: #34d399;
  box-shadow: 0 0 15px rgba(52, 211, 153, 0.35);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.calc-submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: linear-gradient(135deg, #ea580c 0%, #f97316 50%, #facc15 100%);
  color: #ffffff;
  border: none;
  padding: 0.95rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(234, 88, 12, 0.45);
  transition: var(--transition);
  margin-top: 0.5rem;
}

.calc-submit-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.15);
  box-shadow: 0 12px 30px rgba(234, 88, 12, 0.6);
}

.cert-preview-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: rgba(30, 41, 59, 0.65);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #ffffff;
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
}

.cert-preview-btn:hover {
  background: rgba(45, 64, 98, 0.85);
  border-color: rgba(56, 189, 248, 0.6);
}

.calc-result {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(52, 211, 153, 0.35);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  text-align: center;
  margin-top: 0.5rem;
}

.result-label {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #cbd5e1;
  margin-bottom: 0.25rem;
}

.result-value {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  transition: color 0.2s ease;
}

.result-value.result-surplus {
  color: #34d399;
  text-shadow: 0 0 16px rgba(52, 211, 153, 0.4);
}

.result-value.result-deficit {
  color: #f43f5e;
  text-shadow: 0 0 16px rgba(244, 63, 94, 0.4);
}

.result-status {
  font-size: 0.85rem;
  color: #cbd5e1;
  margin-top: 0.25rem;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-accordion {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(12px);
}

.faq-item:hover {
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  color: #ffffff;
  padding: 1.35rem 1.6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.faq-question:hover {
  color: #38bdf8;
}

.faq-icon {
  transition: transform 0.3s ease;
  color: #34d399;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: #fb923c;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  background: rgba(11, 19, 43, 0.6);
  padding: 0 1.6rem;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 1rem 1.6rem 1.6rem;
}

.faq-answer p {
  color: #cbd5e1;
  font-size: 0.94rem;
  line-height: 1.7;
}

/* ==========================================================================
   Modals (Certificate & Onboarding)
   ========================================================================== */
.cert-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 10, 25, 0.88);
  backdrop-filter: blur(18px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.cert-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cert-modal-card {
  position: relative;
  background: #0f1c3f;
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  max-width: 680px;
  width: 100%;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 35px rgba(16, 185, 129, 0.2);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.4);
  border-color: #ef4444;
}

.cert-border-outer {
  border: 2px solid rgba(16, 185, 129, 0.5);
  padding: 6px;
  border-radius: var(--radius-md);
  background: radial-gradient(circle at center, rgba(16, 185, 129, 0.12) 0%, transparent 80%);
}

.cert-border-inner {
  border: 1px dashed rgba(245, 158, 11, 0.55);
  padding: 2.25rem 1.75rem;
  border-radius: var(--radius-sm);
  text-align: center;
}

.cert-seal {
  width: 65px;
  height: 65px;
  margin-bottom: 0.85rem;
  filter: drop-shadow(0 0 10px rgba(245, 158, 11, 0.5));
}

.cert-header h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #ffffff;
}

.cert-header p {
  font-size: 0.75rem;
  color: #facc15;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.cert-metric-badge {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(6, 182, 212, 0.2));
  border: 1px solid rgba(52, 211, 153, 0.45);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  margin-bottom: 1.35rem;
}

.cert-metric-badge span {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  color: #34d399;
  display: block;
  line-height: 1;
  text-shadow: 0 0 18px rgba(52, 211, 153, 0.5);
}

.cert-metric-badge small {
  font-size: 0.82rem;
  color: #cbd5e1;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.cert-statement {
  font-size: 0.9rem;
  color: #e2e8f0;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.cert-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  text-align: left;
  font-size: 0.84rem;
  background: rgba(11, 19, 43, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  color: #cbd5e1;
}

.cert-meta-grid strong {
  color: #ffffff;
}

.cert-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.cert-signature {
  text-align: left;
}

.sig-line {
  width: 140px;
  height: 1px;
  background: rgba(255, 255, 255, 0.4);
  margin-bottom: 0.35rem;
}

.cert-signature span {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.cert-stamp {
  border: 1px solid #34d399;
  background: rgba(16, 185, 129, 0.1);
  color: #34d399;
  padding: 0.3rem 0.75rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.2;
}

/* ==========================================================================
   Call to Action (CTA) & Footer
   ========================================================================== */
.cta-section {
  padding: 7.5rem 1.5rem;
  background: 
    radial-gradient(ellipse at 50% 50%, rgba(16, 185, 129, 0.3) 0%, rgba(6, 182, 212, 0.18) 40%, transparent 75%),
    linear-gradient(180deg, #0b132b 0%, #080f22 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-container {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(6, 182, 212, 0.25));
  border: 1px solid rgba(52, 211, 153, 0.45);
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.3);
  color: #a7f3d0;
  font-size: 0.84rem;
  font-weight: 700;
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 1.35rem;
  color: #ffffff;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.cta-desc {
  color: #e2e8f0;
  font-size: 1.15rem;
  line-height: 1.75;
  margin-bottom: 2.75rem;
}

.cta-buttons {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

.cta-footer-note {
  font-size: 0.8rem;
  color: #cbd5e1;
  max-width: 620px;
  margin: 0 auto;
}

/* Footer */
.bcm-footer {
  background: #060b18;
  border-top: 1px solid rgba(56, 189, 248, 0.18);
  padding: 4.5rem 1.5rem 2.5rem;
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 800px) {
  .footer-container {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-logo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  padding: 2px;
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.35);
}

.footer-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.92rem;
  max-width: 420px;
  line-height: 1.65;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.15rem;
  color: #38bdf8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-col a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-col a:hover {
  color: #34d399;
  transform: translateX(3px);
  display: inline-block;
}

.footer-bottom {
  max-width: 1240px;
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.84rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Government Citation & Statutory Reference Links
   ========================================================================== */
.gov-citation-box {
  background: rgba(13, 23, 61, 0.75);
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  margin-bottom: 3.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 20px rgba(56, 189, 248, 0.15);
  backdrop-filter: blur(16px);
}

.gov-citation-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.gov-citation-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #38bdf8;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.gov-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.gov-link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(7, 13, 36, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.15rem;
  text-decoration: none;
  color: #ffffff;
  transition: var(--transition);
}

.gov-link-card:hover {
  background: rgba(0, 245, 155, 0.12);
  border-color: rgba(0, 245, 155, 0.6);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 245, 155, 0.25);
  color: #00f59b;
}

.gov-link-info {
  display: flex;
  flex-direction: column;
}

.gov-link-title {
  font-size: 0.92rem;
  font-weight: 700;
}

.gov-link-domain {
  font-size: 0.74rem;
  color: #94a3b8;
}

.gov-link-card i {
  color: #38bdf8;
  font-size: 1rem;
  flex-shrink: 0;
}

/* ==========================================================================
   Educational Articles & Blog Grid
   ========================================================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  backdrop-filter: blur(16px);
  position: relative;
}

.blog-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 210, 255, 0.6);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45), 0 0 25px rgba(0, 245, 155, 0.2);
}

.blog-header-badge {
  padding: 1.5rem 1.75rem 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.blog-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(0, 245, 155, 0.15);
  border: 1px solid rgba(0, 245, 155, 0.4);
  color: #00f59b;
}

.blog-tag.offset-tag {
  background: rgba(0, 210, 255, 0.15);
  border-color: rgba(0, 210, 255, 0.4);
  color: #00d2ff;
}

.blog-tag.pat-tag {
  background: rgba(255, 107, 53, 0.15);
  border-color: rgba(255, 107, 53, 0.4);
  color: #ff6b35;
}

.blog-read-time {
  font-size: 0.78rem;
  color: #94a3b8;
}

.blog-content {
  padding: 1rem 1.75rem 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-title {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.85rem;
  line-height: 1.4;
}

.blog-excerpt {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex: 1;
}

.blog-steps-preview {
  background: rgba(7, 13, 36, 0.5);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  margin-bottom: 1.5rem;
  border-left: 3px solid #00f59b;
}

.blog-steps-preview ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.blog-steps-preview li {
  font-size: 0.82rem;
  color: #e2e8f0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.blog-steps-preview li i {
  color: #00f59b;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.blog-btn {
  background: linear-gradient(135deg, rgba(0, 245, 155, 0.2), rgba(0, 210, 255, 0.2));
  border: 1px solid rgba(0, 245, 155, 0.5);
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: var(--transition);
}

.blog-btn:hover {
  background: linear-gradient(135deg, #00f59b, #00d2ff);
  color: #070d24;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 245, 155, 0.4);
}

/* ==========================================================================
   Article Modal Reader
   ========================================================================== */
.article-modal-card {
  background: #0d173d;
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: var(--radius-lg);
  max-width: 840px;
  width: 95%;
  max-height: 88vh;
  overflow-y: auto;
  padding: 2.5rem 2.25rem;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(0, 210, 255, 0.25);
  color: #f1f5f9;
}

.article-modal-header {
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1.5rem;
}

.article-modal-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.25;
  margin: 0.75rem 0;
}

.article-modal-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.84rem;
  color: #94a3b8;
  flex-wrap: wrap;
}

.article-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #38bdf8;
  margin: 1.75rem 0 0.65rem;
}

.article-body p {
  font-size: 0.98rem;
  line-height: 1.75;
  color: #cbd5e1;
  margin-bottom: 1.15rem;
}

.article-step-box {
  background: rgba(7, 13, 36, 0.75);
  border: 1px solid rgba(0, 245, 155, 0.35);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin: 1.25rem 0 1.5rem;
}

.article-step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #00f59b;
  margin-bottom: 0.4rem;
}

.article-stat-callout {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.15), rgba(250, 204, 21, 0.15));
  border-left: 4px solid #ff6b35;
  padding: 1rem 1.25rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
}

.article-stat-callout strong {
  color: #fb923c;
}

.article-gov-citations {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.article-gov-citations h4 {
  color: #38bdf8;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.article-gov-citations ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.article-gov-citations a {
  color: #00f59b;
  text-decoration: underline;
  font-size: 0.88rem;
}

/* ==========================================================================
   E-E-A-T & Google Search Central Authority Styling
   ========================================================================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.sr-only:focus {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 9999;
  width: auto;
  height: auto;
  padding: 0.75rem 1.25rem;
  background: #00f59b;
  color: #070d24;
  font-weight: 800;
  border-radius: var(--radius-sm);
  clip: auto;
  box-shadow: 0 0 20px rgba(0, 245, 155, 0.6);
}

.eeat-badge-container {
  background: rgba(13, 23, 61, 0.8);
  border: 1px solid rgba(0, 245, 155, 0.4);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  margin: 2.5rem 0;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.eeat-icon-badge {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 245, 155, 0.3), rgba(0, 210, 255, 0.3));
  border: 1px solid #00f59b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #00f59b;
  flex-shrink: 0;
}

.eeat-text h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.eeat-text p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Definition List for Google AI Zero-Click Answers */
.ai-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.ai-def-card {
  background: rgba(7, 13, 36, 0.65);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}

.ai-def-card dt {
  font-size: 0.92rem;
  font-weight: 700;
  color: #38bdf8;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.ai-def-card dd {
  font-size: 0.86rem;
  color: #e2e8f0;
  line-height: 1.55;
}

/* ==========================================================================
   Contact Us Section & Form Styling
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 2.5rem;
  align-items: stretch;
  margin-top: 2rem;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-info-card {
  background: rgba(13, 23, 61, 0.75);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.contact-info-card:hover {
  transform: translateY(-3px);
  border-color: #00f59b;
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(0, 245, 155, 0.15);
  border: 1px solid #00f59b;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #00f59b;
  flex-shrink: 0;
}

.contact-info-text h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.3rem;
}

.contact-info-text p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.contact-info-text a {
  color: #00f59b;
  font-weight: 600;
  text-decoration: underline;
}

.contact-form-card {
  background: #0d173d;
  border: 1px solid rgba(0, 245, 155, 0.35);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 25px rgba(0, 245, 155, 0.15);
}

.contact-form-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.contact-form-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.contact-form .form-group {
  margin-bottom: 1.25rem;
}

.contact-form label {
  display: block;
  font-size: 0.84rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 0.4rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(7, 13, 36, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 0.92rem;
  font-family: inherit;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #00f59b;
  box-shadow: 0 0 14px rgba(0, 245, 155, 0.4);
}

.contact-submit-btn {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, #00f59b, #00d2ff);
  color: #070d24;
  font-weight: 800;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(0, 245, 155, 0.4);
}

.contact-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 245, 155, 0.6);
}

@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-form .form-row {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Mobile Optimization
   ========================================================================== */
@media (max-width: 860px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .narrative-card {
    padding: 1.25rem;
  }

  .route-rail {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .scene-image {
    transition: none !important;
    transform: none !important;
  }

  .pulse-dot,
  .bounce-arrow {
    animation: none !important;
  }
}