:root {
  color-scheme: dark;
  --bg: #0f0f12;
  --surface: #1c1c22;
  --surface-elevated: #24242c;
  --accent: #99eeb5;
  --text: #f5f5f7;
  --text-muted: rgba(245, 245, 247, 0.68);
  --border: rgba(255, 255, 255, 0.08);
  --radius: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(1200px 600px at 20% -10%, rgba(153, 238, 181, 0.1), transparent),
    radial-gradient(900px 500px at 90% 0%, rgba(153, 238, 181, 0.07), transparent), var(--bg);
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: #b8f5cb;
}

.wrap {
  width: min(960px, 100% - 2.5rem);
  margin-inline: auto;
}

.site-header {
  padding: 1.75rem 0 0.5rem;
  border-bottom: 1px solid var(--border);
}

.brand {
  font-weight: 650;
  letter-spacing: -0.02em;
  font-size: 1.35rem;
  color: var(--text);
  text-decoration: none;
}

.brand:hover {
  color: var(--text);
}

.hero {
  padding: 3.25rem 0 2.5rem;
}

.app-store-badge-link {
  display: inline-block;
  line-height: 0;
  border-radius: 10px;
}

.app-store-badge-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.app-store-badge {
  height: 52px;
  width: auto;
  display: block;
}

@media (min-width: 480px) {
  .app-store-badge {
    height: 58px;
  }
}

.cta-row-centered {
  justify-content: center;
}

.hero h1 {
  margin: 0 0 0.85rem;
  font-size: clamp(2.1rem, 4.5vw, 2.85rem);
  letter-spacing: -0.03em;
  line-height: 1.12;
}

.hero p {
  margin: 0 0 1.75rem;
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 42rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.features {
  padding: 2rem 0 3rem;
}

.features h2 {
  margin: 0 0 1.25rem;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

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

@media (min-width: 640px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.founder {
  padding: 2.5rem 0 3rem;
  border-top: 1px solid var(--border);
}

.founder h2 {
  margin: 0 0 0.75rem;
  font-size: 1.25rem;
}

.founder p {
  margin: 0 0 1rem;
  color: var(--text-muted);
  max-width: 44rem;
}

.site-footer {
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.site-footer a:hover {
  color: var(--accent);
}

.fallback-main {
  padding: 4rem 0 3rem;
  text-align: center;
}

.fallback-main h1 {
  margin: 0 0 1rem;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
}

.fallback-main p {
  margin: 0 auto 1.75rem;
  max-width: 26rem;
  color: var(--text-muted);
}

.link-box {
  display: block;
  margin: 0 auto 1.5rem;
  max-width: 36rem;
  padding: 0.85rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.82rem;
  word-break: break-all;
  color: var(--text-muted);
  text-align: left;
}

.link-box a {
  color: var(--accent);
  text-decoration: none;
}

.link-box a:hover {
  text-decoration: underline;
}

.legal-main {
  padding: 2.25rem 0 3rem;
}

.legal-article {
  max-width: 42rem;
}

.legal-page-title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.65rem, 3.5vw, 2rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.legal-effective {
  margin: 0 0 1.5rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.legal-intro {
  margin: 0 0 2rem;
  font-size: 1.02rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.legal-section {
  margin: 0 0 1.75rem;
}

.legal-section-title {
  margin: 0 0 0.65rem;
  font-size: 1.08rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.legal-section-body {
  margin: 0 0 0.85rem;
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.legal-section-body:last-child {
  margin-bottom: 0;
}

.legal-section-contact .legal-section-body a {
  color: var(--accent);
}