:root {
  --bg-deep: #0a1628;
  --bg-surface: #111d33;
  --bg-card: #162340;
  --fg: #e8edf5;
  --fg-muted: #8b9bb8;
  --fg-dim: #5a6f8f;
  --accent-cool: #3b82f6;
  --accent-warm: #f59e0b;
  --accent-cool-glow: rgba(59, 130, 246, 0.15);
  --accent-warm-glow: rgba(245, 158, 11, 0.12);
  --gradient-cool: linear-gradient(135deg, #3b82f6, #60a5fa);
  --gradient-warm: linear-gradient(135deg, #f59e0b, #fbbf24);
  --gradient-hero: linear-gradient(180deg, #0a1628 0%, #0f1f3a 50%, #0a1628 100%);
  --font-heading: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-deep);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 40px 80px;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-cool-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-warm-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--accent-cool-glow);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 100px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-cool);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-cool);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}

.hero h1 .accent-cool { color: var(--accent-cool); }
.hero h1 .accent-warm { color: var(--accent-warm); }

.hero-sub {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--fg-muted);
  max-width: 640px;
  line-height: 1.7;
  font-weight: 300;
}

/* ===== STATS ===== */
.stats {
  padding: 0 40px 100px;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.stats-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(59, 130, 246, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.stat-card {
  background: var(--bg-surface);
  padding: 48px 36px;
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-number.cool { color: var(--accent-cool); }
.stat-number.warm { color: var(--accent-warm); }
.stat-number.mixed {
  background: linear-gradient(135deg, var(--accent-cool), var(--accent-warm));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ===== CAPABILITIES ===== */
.capabilities {
  padding: 100px 40px;
}

.capabilities-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-cool);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 60px;
  max-width: 700px;
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.cap-card {
  background: var(--bg-surface);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.cap-card:hover {
  border-color: rgba(59, 130, 246, 0.2);
  transform: translateY(-2px);
}

.cap-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 20px;
}

.cap-icon.cool {
  background: var(--accent-cool-glow);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.cap-icon.warm {
  background: var(--accent-warm-glow);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.cap-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.cap-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ===== OPERATIONS ===== */
.operations {
  padding: 100px 40px;
  background: var(--bg-surface);
}

.operations-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.ops-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.ops-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.ops-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.ops-marker {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--accent-cool-glow);
  color: var(--accent-cool);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.ops-text h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.ops-text p {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

.ops-visual {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ops-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.ops-metric:last-child { border-bottom: none; }

.ops-metric-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.ops-metric-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
}

.ops-metric-value.up { color: #34d399; }
.ops-metric-value.accent { color: var(--accent-cool); }

/* ===== MARKET EDGE ===== */
.market-edge {
  padding: 100px 40px;
}

.market-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.market-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.market-card {
  background: var(--bg-surface);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
}

.market-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.market-card.cool::before { background: var(--gradient-cool); }
.market-card.warm::before { background: var(--gradient-warm); }
.market-card.mixed::before { background: linear-gradient(90deg, var(--accent-cool), var(--accent-warm)); }

.market-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.market-card p {
  color: var(--fg-muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.market-card .stat-highlight {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  margin: 16px 0 8px;
  line-height: 1;
}

.market-card .stat-highlight.cool { color: var(--accent-cool); }
.market-card .stat-highlight.warm { color: var(--accent-warm); }

/* ===== CLOSING ===== */
.closing {
  padding: 120px 40px;
  text-align: center;
  position: relative;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-cool-glow) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing p {
  color: var(--fg-muted);
  font-size: 1.15rem;
  line-height: 1.7;
  font-weight: 300;
}

/* ===== FOOTER ===== */
.footer {
  padding: 40px;
  border-top: 1px solid rgba(255,255,255,0.04);
  text-align: center;
}

.footer p {
  color: var(--fg-dim);
  font-size: 0.85rem;
}

.footer a {
  color: var(--fg-muted);
  text-decoration: none;
}

.footer a:hover { color: var(--accent-cool); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 100px 24px 60px; }
  .stats { padding: 0 24px 60px; }
  .stats-grid { grid-template-columns: 1fr; gap: 1px; }
  .stat-card { padding: 32px 24px; }
  .capabilities { padding: 60px 24px; }
  .cap-grid { grid-template-columns: 1fr; }
  .cap-card { padding: 28px; }
  .operations { padding: 60px 24px; }
  .ops-layout { grid-template-columns: 1fr; gap: 40px; }
  .market-edge { padding: 60px 24px; }
  .market-cards { grid-template-columns: 1fr; }
  .closing { padding: 80px 24px; }
  .section-title { margin-bottom: 40px; }
}