:root {
  --bg: #07101a;
  --bg-2: #0b1623;
  --panel: rgba(10, 18, 29, 0.82);
  --panel-strong: rgba(13, 23, 36, 0.94);
  --text: #eef4fb;
  --muted: #9aaabc;
  --soft: #c9d6e4;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.14);
  --accent: #90bfff;
  --accent-soft: #dce9ff;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #08111c 0%, #050a12 54%, #04080f 100%);
  position: relative;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

.site-glow {
  position: fixed;
  inset: auto;
  border-radius: 999px;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.4;
}

.site-glow-one {
  width: 420px;
  height: 420px;
  left: -120px;
  top: -100px;
  background: rgba(75, 115, 210, 0.28);
}

.site-glow-two {
  width: 360px;
  height: 360px;
  right: -80px;
  top: 140px;
  background: rgba(163, 191, 255, 0.12);
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 88px;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 6px 0 30px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #0f1c2b, #13263e);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
}

.brand-mark-svg svg {
  width: 34px;
  height: 34px;
  display: block;
}

.brand-name {
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-tag {
  color: var(--muted);
  font-size: 0.92rem;
}

.site-nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a {
  transition: color 0.18s ease;
}

.site-nav a:hover { color: var(--text); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 32px;
  align-items: start;
  padding: 48px 0 30px;
}

.hero-premium { padding-top: 56px; }
.subpage-hero { padding-top: 40px; }

.hero-chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--soft);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.eyebrow {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
}

h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3rem, 7vw, 5.6rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

h1 span {
  display: block;
  color: var(--soft);
  font-family: 'Instrument Serif', Georgia, serif;
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.02em;
}

.hero-text,
.section p,
.panel p,
.buyer-card p,
.section-intro {
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.75;
}

.hero-text {
  max-width: 62ch;
  margin: 22px 0 0;
}

.hero-text-strong {
  color: var(--soft);
  font-size: 1.08rem;
}

.hero-subtext {
  margin: 16px 0 0;
  max-width: 58ch;
  color: var(--muted);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin: 30px 0 16px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.button:hover { transform: translateY(-1px); }
.button.primary {
  background: linear-gradient(135deg, #96c4ff, #edf4ff);
  color: #08111b;
  box-shadow: 0 16px 40px rgba(110, 157, 235, 0.28);
}
.button.secondary {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--soft);
}
.button.large { min-height: 52px; padding: 0 24px; }

.hero-note {
  color: #8ea0b7;
  font-size: 0.92rem;
}

.hero-card,
.panel,
.buyer-card,
.cta,
.metrics-row,
.moat-points,
.moat-copy {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-card {
  border-radius: 28px;
  padding: 28px;
}

.signal-card {
  position: relative;
  overflow: hidden;
}

.signal-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), transparent 35%);
  pointer-events: none;
}

.signal-card-premium {
  background: linear-gradient(180deg, rgba(16, 28, 44, 0.98), rgba(11, 18, 29, 0.95));
}

.card-label {
  color: var(--accent-soft);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.signal-item {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.signal-item-emphasis {
  background: rgba(138, 186, 255, 0.06);
}

.signal-item.wide { grid-column: 1 / -1; }
.signal-title {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-soft);
  margin-bottom: 10px;
  font-weight: 700;
}
.signal-copy {
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.98rem;
}

.metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-radius: 26px;
  overflow: hidden;
  margin: 6px 0 56px;
}

.metric {
  padding: 26px;
  border-right: 1px solid var(--line);
}
.metric:last-child { border-right: none; }
.metric-value {
  display: block;
  font-size: 1.45rem;
  line-height: 1.1;
  font-weight: 700;
  margin-bottom: 10px;
}
.metric-label {
  color: var(--muted);
  line-height: 1.65;
}

.section { padding: 34px 0; }
.section-dark { padding-top: 44px; }
.section-header { margin-bottom: 22px; }
.section-header.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: end;
}
.section-header h2 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(2rem, 3.4vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}
.section-intro {
  margin: 0;
  max-width: 62ch;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
}

.platform-grid-2x2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel,
.buyer-card,
.moat-copy,
.moat-points,
.cta {
  border-radius: 24px;
  padding: 26px;
}

.feature-panel { min-height: 230px; }
.feature-panel-large {
  background: linear-gradient(180deg, rgba(19, 34, 54, 0.95), rgba(12, 20, 32, 0.92));
}

.panel-kicker,
.buyer-index {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--accent-soft);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.panel h3,
.buyer-card h3 {
  margin: 0 0 10px;
  font-size: 1.22rem;
  letter-spacing: -0.02em;
}

.premium-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.premium-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.buyer-card {
  background: var(--panel-strong);
  position: relative;
}

.advantage-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 18px;
}

.premium-copy p:first-child { margin-top: 0; }

.moat-points {
  display: grid;
  gap: 12px;
  align-content: start;
}

.moat-point {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  font-weight: 600;
  color: var(--soft);
}

.cta {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  background: linear-gradient(180deg, rgba(14, 24, 38, 0.98), rgba(10, 18, 29, 0.92));
}

.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

@media (max-width: 1040px) {
  .hero,
  .platform-grid,
  .premium-grid,
  .advantage-layout,
  .section-header.split,
  .cta,
  .metrics-row,
  .platform-grid-2x2,
  .premium-grid-3 {
    grid-template-columns: 1fr;
  }

  h1,
  .section-header h2 { max-width: none; }
}

@media (max-width: 760px) {
  .page-shell { width: min(100% - 20px, 1200px); }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .signal-grid { grid-template-columns: 1fr; }
  .signal-item.wide { grid-column: auto; }

  .metric {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
  .metric:last-child { border-bottom: none; }
}

@media (max-width: 640px) {
  .hero-card,
  .panel,
  .buyer-card,
  .moat-copy,
  .moat-points,
  .cta { padding: 22px; }

  .hero { padding-top: 28px; }
}