/* Evolv Journal — site styles.
   Palette is intentionally aligned with theme/colors.ts in the app
   so the website feels like the same brand. */

:root {
  --bg:        #FAF9F7;
  --surface:   #FFFFFF;
  --text:      #1A1A1A;
  --text-2:    #6B7280;
  --text-mute: #9CA3AF;
  --primary:   #7B6CF6;
  --primary-d: #6344E0;
  --grad-1:    #EDE9FE;
  --grad-2:    #F5F3FF;
  --grad-3:    #FAF9F7;
  --border:    #E9E5F5;
  --radius:    20px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
               "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue",
               sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  background:
    linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 35%, var(--grad-3) 100%)
    no-repeat fixed;
  min-height: 100vh;
}

a {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(123, 108, 246, 0.25);
  transition: color 120ms ease, border-color 120ms ease;
}

a:hover,
a:focus {
  color: var(--primary-d);
  border-bottom-color: var(--primary-d);
}

code {
  background: rgba(123, 108, 246, 0.1);
  border-radius: 6px;
  padding: 2px 6px;
  font-family: "SF Mono", ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.92em;
  font-weight: 600;
  color: var(--primary-d);
}

.muted {
  color: var(--text-mute);
  font-size: 0.93em;
}

.brand,
.brand-large {
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  border-bottom: none;
}

.brand {
  display: inline-block;
  font-size: 1rem;
  margin-bottom: 12px;
  color: var(--text-2);
}

.brand-large {
  font-size: 1.25rem;
  margin-bottom: 40px;
}

/* ─────────── Prose pages (privacy, support) ─────────── */

.prose {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.prose header {
  margin-bottom: 32px;
}

.prose h1 {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin: 0 0 8px;
  line-height: 1.15;
}

.prose h2 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 40px 0 12px;
  line-height: 1.3;
}

.prose h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 28px 0 8px;
  color: var(--text);
}

.prose p,
.prose ul,
.prose ol {
  margin: 0 0 16px;
}

.prose ul,
.prose ol {
  padding-left: 22px;
}

.prose li {
  margin-bottom: 6px;
}

.prose strong {
  color: var(--text);
  font-weight: 700;
}

.tldr {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 24px 0 40px;
}

.tldr h2 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin: 0 0 8px;
}

.tldr p,
.tldr ul {
  margin-bottom: 0;
}

.prose footer {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

/* ─────────── Hero (landing) ─────────── */

body.hero-page {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero {
  max-width: 640px;
  padding: 64px 24px;
  text-align: center;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 24px;
}

.hero-lede {
  font-size: 1.15rem;
  color: var(--text-2);
  margin: 0 auto 32px;
  max-width: 520px;
}

.hero-cta {
  margin: 0 0 48px;
}

.badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--surface);
  color: var(--primary-d);
  border: 1px solid var(--border);
}

.hero-features {
  text-align: left;
  max-width: 480px;
  margin: 0 auto 48px;
  padding-left: 0;
  list-style: none;
}

.hero-features li {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
}

.hero-features li:last-child {
  border-bottom: none;
}

.hero-features strong {
  display: block;
  color: var(--text);
  margin-bottom: 4px;
}

.hero-footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 0.93rem;
  color: var(--text-mute);
}

.hero-footer .muted {
  margin-top: 12px;
}

/* ─────────── Responsive ─────────── */

@media (max-width: 480px) {
  .prose {
    padding: 40px 20px 80px;
  }
  .prose h1 {
    font-size: 1.85rem;
  }
  .prose h2 {
    font-size: 1.2rem;
    margin-top: 32px;
  }
  .hero {
    padding: 48px 20px;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .hero-lede {
    font-size: 1.05rem;
  }
}