:root {
  --bg: #07131b;
  --bg-2: #0d2430;
  --card: rgba(12, 27, 36, 0.82);
  --card-strong: rgba(10, 33, 43, 0.92);
  --line: rgba(255, 255, 255, 0.12);
  --text: #edf7fb;
  --muted: #bfd1d9;
  --cyan: #5be2f5;
  --teal: #9ff7d9;
  --gold: #ffd978;
  --warning: #ff9d8c;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(91, 226, 245, 0.17), transparent 28%),
    radial-gradient(circle at 85% 20%, rgba(159, 247, 217, 0.13), transparent 20%),
    linear-gradient(145deg, var(--bg-2), var(--bg));
  min-height: 100vh;
}

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

a:hover {
  text-decoration: underline;
}

code {
  font-family: "SFMono-Regular", Menlo, monospace;
  font-size: 0.95em;
}

.hero,
.subpage-header,
.section,
.site-footer,
.legal-page {
  width: min(1140px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 24px 0 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--text);
  font-weight: 700;
  font-size: 1.1rem;
}

.brand:hover {
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

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

.hero-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 28px;
  align-items: center;
  padding: 56px 0 88px;
}

.hero-copy h1 {
  margin: 0 0 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.lead {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 700px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid var(--line);
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

.button-primary {
  color: #06202a;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 18px 40px rgba(91, 226, 245, 0.25);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
}

.hero-note {
  color: var(--muted);
  margin-top: 18px;
}

.hero-card,
.card,
.legal-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    var(--card-strong);
}

.hero-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  display: block;
  margin-bottom: 18px;
}

.app-badge {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 217, 120, 0.12);
  border: 1px solid rgba(255, 217, 120, 0.25);
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 10px;
}

.app-subtitle {
  font-size: 1.2rem;
  margin: 8px 0 18px;
}

.mini-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
}

.section {
  padding: 36px 0 0;
}

.section-alt {
  padding-top: 56px;
}

.section-heading h2 {
  margin: 0 0 20px;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-family: Georgia, "Times New Roman", serif;
}

.grid {
  display: grid;
  gap: 22px;
}

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

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

.feature-grid,
.policy-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.feature-card,
.policy-link {
  padding: 24px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.card p,
.feature-card p,
.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.75;
}

.accent-card {
  background:
    linear-gradient(180deg, rgba(91, 226, 245, 0.08), rgba(255, 255, 255, 0.02)),
    var(--card);
}

.warning-card {
  background:
    linear-gradient(180deg, rgba(255, 157, 140, 0.1), rgba(255, 255, 255, 0.02)),
    var(--card);
}

.policy-link {
  display: block;
}

.policy-link:hover {
  text-decoration: none;
  border-color: rgba(91, 226, 245, 0.36);
}

.site-footer {
  padding: 68px 0 42px;
}

.site-footer p {
  color: var(--muted);
  max-width: 760px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
}

.legal-page {
  padding: 36px 0 64px;
}

.legal-card {
  padding: 34px;
}

.legal-card h1 {
  margin-top: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.legal-card h2 {
  margin-top: 34px;
  font-size: 1.45rem;
}

.legal-card h3 {
  margin-top: 24px;
  font-size: 1.08rem;
}

.legal-card ul {
  padding-left: 22px;
}

.legal-meta {
  color: var(--gold);
}

.disclaimer-block {
  padding: 0 0 12px;
  border-bottom: 1px solid var(--line);
}

.disclaimer-block:last-child {
  border-bottom: 0;
}

@media (max-width: 980px) {
  .hero-content,
  .two-column,
  .three-column,
  .feature-grid,
  .policy-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    gap: 12px;
  }

  .hero-content {
    padding-top: 30px;
    padding-bottom: 54px;
  }

  .legal-card,
  .hero-card,
  .card,
  .feature-card {
    padding: 20px;
  }
}