@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=JetBrains+Mono:wght@300;400;500&family=Inter:wght@300;400;500;600&display=swap');

/* ── Reset & Base ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-base: #050508;
  --bg-surface: #0d0d14;
  --bg-card: #11111c;
  --bg-card-hover: #16162a;
  --border: rgba(80, 80, 140, 0.25);
  --border-hover: rgba(100, 220, 255, 0.45);
  --accent-cyan: #38d9f5;
  --accent-purple: #a855f7;
  --accent-green: #22d3a5;
  --accent-amber: #f59e0b;
  --text-primary: #e8e8f0;
  --text-muted: #6b6b8a;
  --text-dim: #3a3a55;
  --glow-cyan: 0 0 18px rgba(56, 217, 245, 0.35);
  --glow-purple: 0 0 18px rgba(168, 85, 247, 0.35);
  --glow-green: 0 0 18px rgba(34, 211, 165, 0.35);
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Noise overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ── Ambient glow blobs ── */
.ambient {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}

.ambient-1 {
  width: 500px;
  height: 500px;
  top: -120px;
  left: -100px;
  background: rgba(56, 217, 245, 0.05);
}

.ambient-2 {
  width: 600px;
  height: 600px;
  bottom: -200px;
  right: -150px;
  background: rgba(168, 85, 247, 0.06);
}

/* ── Layout ── */
.container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── NAV ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 5, 8, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: 'Orbitron', monospace;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  text-shadow: var(--glow-cyan);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--accent-cyan);
}

.nav-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--accent-green);
  border: 1px solid rgba(34, 211, 165, 0.3);
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(34, 211, 165, 0.06);
}

/* ── HERO ── */
.hero {
  position: relative;
  z-index: 1;
  padding: 80px 0 80px;
  text-align: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 217, 245, 0.2);
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(56, 217, 245, 0.05);
  margin-bottom: 28px;
}

.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

.hero h1 {
  font-family: 'Orbitron', monospace;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0.03em;
  margin-bottom: 20px;
}

.hero h1 .grad {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  max-width: 580px;
  margin: 0 auto 40px;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.hero-cta {
  display: inline-flex;
  gap: 12px;
}

.btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 12px 28px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--accent-cyan);
  color: #050508;
  font-weight: 600;
  box-shadow: 0 0 20px rgba(56, 217, 245, 0.3);
}

.btn-primary:hover {
  background: #5de5ff;
  box-shadow: 0 0 32px rgba(56, 217, 245, 0.55);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

/* ── STATS BAR ── */
.stats-bar {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-surface);
  margin-bottom: 80px;
  overflow: hidden;
}

.stat-item {
  padding: 24px 28px;
  border-right: 1px solid var(--border);
}

.stat-item:last-child {
  border-right: none;
}

.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.stat-value {
  font-family: 'Orbitron', monospace;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-value.cyan {
  color: var(--accent-cyan);
  text-shadow: var(--glow-cyan);
}

.stat-value.purple {
  color: var(--accent-purple);
  text-shadow: var(--glow-purple);
}

.stat-value.green {
  color: var(--accent-green);
  text-shadow: var(--glow-green);
}

.stat-delta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: var(--accent-green);
  margin-top: 4px;
}

/* ── SECTION ── */
section {
  position: relative;
  z-index: 1;
  margin-bottom: 96px;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
}

.section-title {
  font-family: 'Orbitron', monospace;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.section-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.section-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.section-link:hover {
  opacity: 1;
}

/* ── CARD GRID ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card-grid.two-col {
  grid-template-columns: repeat(2, 1fr);
}

/* ── CARD ── */
.card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  cursor: pointer;
  overflow: hidden;
  transition:
    transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease,
    background-color 0.28s ease;
}

/* corner accent line */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--accent-cyan);
  opacity: 0;
  transition: opacity 0.3s, width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  background-color: var(--bg-card-hover);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(56, 217, 245, 0.08),
    var(--glow-cyan);
}

.card:hover::before {
  opacity: 1;
  width: 80px;
}

/* variant accents */
.card.purple:hover {
  border-color: rgba(168, 85, 247, 0.45);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), var(--glow-purple);
}

.card.purple::before {
  background: var(--accent-purple);
}

.card.green:hover {
  border-color: rgba(34, 211, 165, 0.45);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), var(--glow-green);
}

.card.green::before {
  background: var(--accent-green);
}

.card.amber:hover {
  border-color: rgba(245, 158, 11, 0.45);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 18px rgba(245, 158, 11, 0.35);
}

.card.amber::before {
  background: var(--accent-amber);
}

/* ── Card internals ── */
.card-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card.purple .card-tag {
  color: var(--accent-purple);
}

.card.green .card-tag {
  color: var(--accent-green);
}

.card.amber .card-tag {
  color: var(--accent-amber);
}

.card-tag::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

.card h3 {
  font-family: 'Orbitron', monospace;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.4;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.card-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--text-dim);
}

.card-arrow {
  font-size: 0.8rem;
  color: var(--text-dim);
  transition: transform 0.2s, color 0.2s;
}

.card:hover .card-arrow {
  transform: translateX(4px);
  color: var(--accent-cyan);
}

.card.purple:hover .card-arrow {
  color: var(--accent-purple);
}

.card.green:hover .card-arrow {
  color: var(--accent-green);
}

/* Featured card (spans 2 cols) */
.card.featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}

.card.featured .card-body {}

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  background: rgba(56, 217, 245, 0.08);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 217, 245, 0.18);
  margin-bottom: 14px;
}

/* ── Terminal card ── */
.terminal {
  background: #08080f;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-top: 4px;
}

.terminal .t-prompt {
  color: var(--accent-cyan);
  user-select: none;
}

.terminal .t-cmd {
  color: var(--text-primary);
}

.terminal .t-out {
  color: var(--accent-green);
}

.terminal .t-comment {
  color: var(--text-dim);
}

/* ── TICKER STRIP ── */
.ticker-strip {
  position: relative;
  z-index: 1;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-surface);
  overflow: hidden;
  padding: 14px 0;
  margin-bottom: 80px;
}

.ticker-inner {
  display: flex;
  gap: 0;
  animation: scroll-ticker 28s linear infinite;
  width: max-content;
}

@keyframes scroll-ticker {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 32px;
  border-right: 1px solid var(--border);
  white-space: nowrap;
}

.ticker-symbol {
  font-family: 'Orbitron', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.ticker-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.ticker-change.up {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--accent-green);
}

.ticker-change.down {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: #f87171;
}

/* ── FOOTER ── */
footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
}

.footer-logo {
  font-family: 'Orbitron', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 10px;
}

footer p {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .card.featured {
    grid-column: span 2;
    grid-template-columns: 1fr;
  }

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-bar .stat-item:nth-child(2) {
    border-right: none;
  }
}

@media (max-width: 600px) {

  .card-grid,
  .card-grid.two-col {
    grid-template-columns: 1fr;
  }

  .card.featured {
    grid-column: span 1;
  }

  .stats-bar {
    grid-template-columns: 1fr;
  }

  .stats-bar .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .nav-links {
    display: none;
  }
}