/* ============================================================
   Gita Today — marketing site
   Same palette + type pairing as the Android app's design system
   (designsystem/Color.kt, designsystem/Type.kt).
   ============================================================ */

:root {
  --saffron: #E87519;
  --deep-saffron: #C85A12;
  --warm-gold: #D6A84F;
  --ivory: #FFF8EC;
  --warm-cream: #F7EBDD;
  --sand: #E8D5BB;
  --deep-brown: #3B2418;
  --charcoal: #292522;
  --muted-brown: #786A5F;
  --sage: #6D8F69;

  --bg: var(--ivory);
  --surface: var(--warm-cream);
  --surface-border: var(--sand);
  --ink: var(--charcoal);
  --ink-soft: var(--muted-brown);
  --accent: var(--saffron);
  --accent-strong: var(--deep-saffron);
  --on-accent: var(--ivory);

  --serif: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --max: 1120px;
  --radius: 16px;
  --radius-sm: 10px;
}

/* Always light — this is a simple marketing page, not theme-aware. */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--accent-strong); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--surface-border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand img { width: 36px; height: 36px; border-radius: 9px; }

.brand-name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 20px;
  line-height: 1;
}

.brand-name span { color: var(--accent-strong); }

nav.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

nav.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
}

nav.site-nav a:hover, nav.site-nav a.active { color: var(--accent-strong); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-strong); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--surface-border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-strong); }

.btn-disabled {
  background: transparent;
  color: var(--ink-soft);
  border-color: var(--surface-border);
  cursor: default;
  opacity: 0.75;
}

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ---------- Hero ---------- */

.hero { padding: 48px 0 0; }

.hero-banner {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--surface-border);
}

.hero-recap {
  text-align: center;
  max-width: 640px;
  margin: 40px auto 0;
  padding: 0 24px;
}

.eyebrow {
  font-size: 13px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-weight: 700;
  margin: 0 0 12px;
}

h1, h2, h3 { font-family: var(--serif); text-wrap: balance; margin: 0; }

.hero-recap h1 { font-size: clamp(28px, 4.5vw, 40px); line-height: 1.15; margin-bottom: 14px; }

.hero-recap p {
  color: var(--ink-soft);
  font-size: 17px;
  margin: 0 0 28px;
}

.hero-recap .cta-row { justify-content: center; margin-bottom: 10px; }

.hero-note { font-size: 13px; color: var(--ink-soft); }

/* ---------- Section shell ---------- */

section.block { padding: 88px 0; }
section.block.tight { padding: 64px 0; }

.section-head { max-width: 620px; margin: 0 auto 48px; text-align: center; }
.section-head h2 { font-size: clamp(26px, 4vw, 34px); margin-bottom: 14px; }
.section-head p { color: var(--ink-soft); font-size: 17px; margin: 0; }

/* ---------- Feature grid ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.feature-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.feature-icon svg { width: 24px; height: 24px; stroke: var(--accent-strong); }

.feature-card h3 { font-size: 18px; margin-bottom: 8px; }
.feature-card p { color: var(--ink-soft); font-size: 15px; margin: 0; }

/* ---------- Loop strip ---------- */

.loop-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: clamp(15px, 2.4vw, 19px);
  color: var(--ink-soft);
}

.loop-strip strong { color: var(--ink); font-weight: 700; }
.loop-strip .arrow { color: var(--accent); }

/* ---------- Showcase ---------- */

.showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 780px) { .showcase { grid-template-columns: 1fr; max-width: 340px; margin: 0 auto; } }

.showcase figure {
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  padding: 16px;
}

.showcase img { border-radius: var(--radius-sm); }

.showcase figcaption {
  text-align: center;
  margin-top: 14px;
  font-size: 15px;
  color: var(--ink-soft);
}

/* ---------- Situations chips ---------- */

.chip-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 720px;
  margin: 0 auto;
}

.chip-row span {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 14.5px;
  color: var(--ink);
}

/* ---------- Non-goals / trust strip ---------- */

.trust-strip {
  background: var(--surface);
  border-top: 1px solid var(--surface-border);
  border-bottom: 1px solid var(--surface-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

@media (max-width: 780px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }

.trust-grid .num { font-family: var(--serif); font-size: 30px; color: var(--accent-strong); margin-bottom: 4px; }
.trust-grid .label { color: var(--ink-soft); font-size: 14.5px; }

/* ---------- Final CTA ---------- */

.final-cta { text-align: center; }
.final-cta h2 { margin-bottom: 16px; }
.final-cta p { color: var(--ink-soft); font-size: 17px; max-width: 520px; margin: 0 auto 30px; }
.final-cta .cta-row { justify-content: center; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--surface-border);
  padding: 48px 0 36px;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
}

.footer-brand p {
  color: var(--ink-soft);
  font-size: 14.5px;
  margin: 8px 0 0;
  max-width: 32ch;
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 14.5px;
}
.footer-links a:hover { color: var(--accent-strong); }

.footer-bottom {
  border-top: 1px solid var(--surface-border);
  padding-top: 20px;
  color: var(--ink-soft);
  font-size: 13.5px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: space-between;
}

/* ============================================================
   Legal pages (privacy.html / terms.html)
   ============================================================ */

.legal { padding: 56px 0 96px; }
.legal .doc { max-width: 700px; margin: 0 auto; }

.legal h1 { font-size: clamp(28px, 4.5vw, 36px); margin-bottom: 8px; }
.legal .meta { color: var(--ink-soft); font-size: 14.5px; margin: 0 0 36px; }

.legal .summary {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 40px;
}
.legal .summary h2 { font-size: 16px; margin-bottom: 10px; }
.legal .summary ul { margin: 0; padding-left: 20px; }
.legal .summary li { margin-bottom: 6px; }
.legal .summary li:last-child { margin-bottom: 0; }

.legal section { margin-bottom: 32px; }
.legal h2.section-title {
  font-size: 20px;
  margin: 0 0 12px;
  padding-top: 20px;
  border-top: 1px solid var(--surface-border);
}
.legal section:first-of-type h2.section-title { border-top: none; padding-top: 0; }

.legal p { margin: 0 0 14px; max-width: 66ch; }
.legal ul, .legal ol { padding-left: 22px; margin: 0 0 14px; }
.legal li { margin-bottom: 6px; }

.legal table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 15px;
}
.legal th, .legal td {
  text-align: left;
  padding: 10px 14px;
  border: 1px solid var(--surface-border);
}
.legal th { background: var(--surface); font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-soft); }