/* ── Snoozy Website — Shared Styles ── */

/* Tokens */
:root {
  --bg: #FAFAF9;
  --bg-alt: #F3F0FF;
  --fg: #1C1C1E;
  --fg-secondary: #6B7280;
  --border: #E5E7EB;
  --accent: #6366F1;
  --accent-hover: #4F46E5;
  --accent-light: #EEF2FF;
  --surface: #FFFFFF;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-lg: 0 4px 12px rgba(0,0,0,0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111113;
    --bg-alt: #1A1625;
    --fg: #F5F5F4;
    --fg-secondary: #9CA3AF;
    --border: #2D2D30;
    --accent: #818CF8;
    --accent-hover: #A5B4FC;
    --accent-light: #1E1B4B;
    --surface: #1C1C1E;
    --shadow: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-lg: 0 4px 12px rgba(0,0,0,0.4);
  }
}

/* Reset */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

img { max-width: 100%; height: auto; }

/* ── Layout ── */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--narrow {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Header ── */
.site-header {
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo:hover { color: var(--fg); text-decoration: none; }

.site-logo .logo-icon {
  font-size: 1.5rem;
}

.site-nav { display: flex; gap: 1.5rem; align-items: center; }

.site-nav a {
  color: var(--fg-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}

.site-nav a:hover { color: var(--accent); text-decoration: none; }
.site-nav a.active { color: var(--accent); }

/* Mobile nav toggle */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; color: var(--fg); font-size: 1.5rem; }

@media (max-width: 640px) {
  .nav-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 1rem;
    box-shadow: var(--shadow-lg);
  }

  .site-nav.open { display: flex; }
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
  margin-top: 4rem;
  color: var(--fg-secondary);
  font-size: 0.85rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-links a { color: var(--fg-secondary); }
.footer-links a:hover { color: var(--accent); }

/* ── Hero ── */
.hero {
  padding: 5rem 0 4rem;
  text-align: center;
}

.hero h1 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.2rem;
  color: var(--fg-secondary);
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.hero .badge-link img {
  height: 54px;
  transition: transform 0.15s;
}

.hero .badge-link img:hover { transform: scale(1.04); }

.hero-note {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* ── Features ── */
.features {
  padding: 3rem 0 4rem;
}

.features h2 {
  text-align: center;
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 2.5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}

.feature-card .icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.5;
}

/* ── How It Works ── */
.how-it-works {
  padding: 3rem 0;
  background: var(--bg-alt);
  border-radius: var(--radius);
  margin: 2rem 0;
}

.how-it-works h2 {
  text-align: center;
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 2.5rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .steps { grid-template-columns: 1fr; gap: 1.5rem; }
}

.step-number {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.steps h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.steps p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
}

/* ── CTA ── */
.cta {
  text-align: center;
  padding: 4rem 0;
}

.cta h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.cta p {
  color: var(--fg-secondary);
  margin-bottom: 1.5rem;
}

/* ── Legal pages ── */
.legal-page {
  padding: 3rem 0;
}

.legal-page h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.legal-page .updated {
  color: var(--fg-secondary);
  font-size: 0.875rem;
  margin-bottom: 2rem;
}

.legal-page h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.legal-page h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.25rem;
}

.legal-page p,
.legal-page li {
  margin-bottom: 0.5rem;
}

.legal-page ul {
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}

/* ── Support page ── */
.support-page { padding: 3rem 0; }

.support-page h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.support-page > p {
  color: var(--fg-secondary);
  margin-bottom: 2.5rem;
}

.support-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow);
}

.support-card h2 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.support-card p {
  color: var(--fg-secondary);
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
}

.faq { margin-top: 3rem; }

.faq h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}

.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-item h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.faq-item p {
  color: var(--fg-secondary);
  font-size: 0.95rem;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.15s, transform 0.1s;
  cursor: pointer;
}

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

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent-hover); color: #fff; transform: translateY(-1px); }

/* ── Utilities ── */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }