:root {
  --bg: #121016;
  --surface: rgba(22, 24, 31, 0.74);
  --surface-strong: rgba(28, 30, 39, 0.92);
  --line: rgba(255, 255, 255, 0.08);
  --text: #f6f1ea;
  --muted: #cbbfaa;
  --accent: #ff7a45;
  --accent-soft: #ffc36b;
  --teal: #8ce7d5;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 122, 69, 0.18), transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(140, 231, 213, 0.14), transparent 20%),
    linear-gradient(180deg, #16121d 0%, #0f0d13 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.65), transparent);
  pointer-events: none;
}

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

code {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.94em;
  color: var(--accent-soft);
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 72px;
}

.site-header,
.hero,
.metric-strip,
.roadmap,
.deploy-callout,
.not-found {
  backdrop-filter: blur(16px);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.brand {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chip,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.chip {
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 0.92rem;
}

.chip:hover,
.button:hover {
  transform: translateY(-1px);
}

.hero,
.roadmap,
.deploy-callout,
.not-found {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  gap: 24px;
  padding: 42px;
}

.eyebrow,
.panel-label,
.metric-label,
.card-index,
.timeline-step {
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 800;
}

.hero h1,
.section-heading h2,
.deploy-callout h2,
.not-found h1 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  line-height: 1.02;
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  max-width: 11ch;
}

.hero-text,
.card p,
.timeline-body p,
.deploy-callout p,
.not-found p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  min-width: 160px;
  padding: 1rem 1.25rem;
  font-weight: 700;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #ff9a4d 100%);
  color: #181115;
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.hero-panel,
.metric,
.card,
.timeline-item {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  border-radius: 22px;
}

.hero-panel {
  padding: 24px;
}

.signal-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  gap: 14px;
}

.signal-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.signal-list li:last-child {
  border-bottom: 0;
}

.signal-list span {
  color: var(--muted);
}

.metric-strip,
.grid-section {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

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

.metric,
.card {
  padding: 24px;
}

.metric strong,
.card h2,
.timeline-body h3 {
  display: block;
  margin-top: 10px;
  font-size: 1.15rem;
}

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

.roadmap {
  margin-top: 20px;
  padding: 34px;
}

.section-heading {
  margin-bottom: 24px;
}

.section-heading h2,
.deploy-callout h2,
.not-found h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 20px;
  padding: 22px;
}

.deploy-callout {
  margin-top: 20px;
  padding: 34px;
  display: grid;
  gap: 12px;
}

.site-footer {
  padding: 22px 4px 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.not-found-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
}

.not-found {
  max-width: 760px;
  padding: 40px;
  text-align: center;
}

.not-found .hero-actions {
  justify-content: center;
}

@media (max-width: 920px) {
  .hero,
  .metric-strip,
  .grid-section,
  .timeline-item {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 32px;
  }

  .timeline-item {
    gap: 10px;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 100%);
    padding-top: 18px;
    padding-bottom: 48px;
  }

  .hero,
  .roadmap,
  .deploy-callout,
  .not-found {
    border-radius: 22px;
  }

  .site-header {
    align-items: flex-start;
    gap: 12px;
    flex-direction: column;
  }

  .hero h1 {
    max-width: none;
  }

  .button {
    width: 100%;
  }
}