:root {
  --bg: #050505;
  --surface: #101010;
  --surface-strong: #151515;
  --border: rgba(255, 255, 255, 0.12);
  --text: #f5f5f5;
  --muted: #b1b1b1;
  --accent: #d6d6d6;
  --max-width: 1120px;
  --radius: 22px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.08), transparent 35%),
    linear-gradient(180deg, #080808 0%, #050505 100%);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: var(--text);
  text-decoration: none;
}

a:hover {
  color: #ffffff;
}

p,
li {
  color: var(--muted);
}

main,
.site-header,
.site-footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-shell {
  padding: 1rem 0 3rem;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0 2.5rem;
}

.brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text);
}

.hero,
.page-hero,
.section,
.legal-section,
.support-card,
.faq-item {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero,
.page-hero {
  padding: clamp(2rem, 5vw, 5rem);
}

.hero h1,
.page-hero h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(2.8rem, 8vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.hero-copy,
.page-hero p {
  margin: 1.5rem 0 0;
  max-width: 42rem;
  font-size: 1.1rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.75rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  transition: background-color 140ms ease, border-color 140ms ease,
    transform 140ms ease;
}

.button:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-1px);
}

.button-primary {
  background: #f2f2f2;
  border-color: #f2f2f2;
  color: #070707;
}

.button-primary:hover {
  background: #ffffff;
}

.section {
  margin-top: 1.5rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.section-heading {
  max-width: 44rem;
}

.section-heading h2,
.split-panel h2,
.support-card h2,
.legal-section h2,
.faq-item h3 {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.6rem;
  font-size: 1rem;
}

.section-note {
  padding: 1.75rem clamp(1.5rem, 3vw, 2.5rem);
}

.split-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.page-stack,
.legal-stack,
.support-stack {
  display: grid;
  gap: 1.5rem;
}

.page-hero {
  margin-bottom: 0;
}

.support-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
}

.support-card,
.faq-item,
.legal-section {
  padding: clamp(1.5rem, 3vw, 2rem);
}

.support-list,
.legal-list {
  padding-left: 1.1rem;
  margin: 1rem 0 0;
}

.support-list li,
.legal-list li {
  margin-bottom: 0.65rem;
}

.faq-grid {
  display: grid;
  gap: 1rem;
}

.faq-item h3 {
  font-size: 1.1rem;
}

.legal-stack {
  margin-top: 1.5rem;
}

.legal-section h2 {
  margin-bottom: 0.75rem;
}

.legal-section p + p {
  margin-top: 0.9rem;
}

.site-footer {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding: 1.75rem clamp(1.5rem, 3vw, 2rem);
  border-top: 1px solid var(--border);
}

.site-footer a {
  display: block;
  width: fit-content;
  margin-top: 0.35rem;
  color: var(--muted);
}

.footer-title {
  margin: 0 0 0.35rem;
  color: var(--text);
  font-weight: 600;
}

@media (max-width: 980px) {
  .card-grid,
  .split-panel,
  .support-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .site-shell {
    padding-top: 0.4rem;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 1.5rem;
  }

  .site-nav {
    gap: 0.8rem 1rem;
  }

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

  .hero h1,
  .page-hero h1 {
    max-width: none;
  }
}