/* Souvi — landing + legal pages. Warm brand palette from the app's design system. */
:root {
  --cream: #FFF9F3;
  --cream-2: #FFF5EB;
  --card: #FFFFFF;
  --coral: #FF985A;
  --tangy: #FFB347;
  --blue: #779ECC;
  --green: #4CAF7D;
  --ink: #2D1B0E;
  --ink-2: #7A6B5D;
  --ink-3: #A89888;
  --border: #F0E4D8;
  --radius: 16px;
  --max: 960px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

/* Header */
.site-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; max-width: var(--max); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 22px; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand-mark { width: 30px; height: 30px; border-radius: 9px; display: block; box-shadow: 0 1px 3px rgba(139,107,74,0.18); }
.brand-word { letter-spacing: -0.01em; }
.nav a { color: var(--ink-2); font-weight: 600; margin-left: 20px; font-size: 15px; }

/* Hero */
.hero { text-align: center; padding: 40px 0 44px; }
.hero-icon {
  width: 92px; height: 92px; border-radius: 22px; margin: 0 auto 24px; display: block;
  box-shadow: 0 8px 24px rgba(255,152,90,0.28);
}
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--coral); background: rgba(255,152,90,0.10);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 20px;
}
.hero h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.08; margin: 0 0 16px; font-weight: 800; letter-spacing: -0.02em; }
.hero p.lede { font-size: clamp(17px, 2.5vw, 21px); color: var(--ink-2); max-width: 620px; margin: 0 auto 28px; }
.cta {
  display: inline-block; background: var(--coral); color: #fff; font-weight: 700; font-size: 16px;
  padding: 14px 28px; border-radius: 999px; box-shadow: 0 6px 20px rgba(255,152,90,0.35);
}
.cta:hover { text-decoration: none; filter: brightness(1.03); }
.cta.secondary { background: transparent; color: var(--ink-2); box-shadow: none; }
.hero .note { display: block; margin-top: 14px; font-size: 14px; color: var(--ink-3); }

/* Features */
.features { padding: 32px 0 56px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.feature {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; box-shadow: 0 1px 3px rgba(139,107,74,0.06);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.feature:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(139,107,74,0.10); }
.feature h3 { margin: 0 0 6px; font-size: 17px; }
.feature p { margin: 0; color: var(--ink-2); font-size: 15px; }

/* Lucide icon in a colored rounded square — mirrors the app's feature cards */
.icon-box {
  width: 48px; height: 48px; border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.icon-box svg { width: 24px; height: 24px; }
.ib-coral { background: rgba(255,152,90,0.12); color: var(--coral); }
.ib-blue  { background: rgba(119,158,204,0.12); color: var(--blue); }
.ib-green { background: rgba(76,175,125,0.12); color: var(--green); }
.ib-tangy { background: rgba(242,200,148,0.22); color: #E0912F; }

/* Section band */
.band { background: var(--cream-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.band .wrap { padding: 48px 24px; text-align: center; }
.band h2 { font-size: 28px; margin: 0 0 10px; }
.band p { color: var(--ink-2); max-width: 560px; margin: 0 auto; }

/* Footer */
.site-footer { padding: 40px 0; color: var(--ink-3); font-size: 14px; text-align: center; }
.site-footer a { color: var(--ink-2); margin: 0 10px; }

/* Legal / content pages */
.doc { max-width: 760px; margin: 0 auto; padding: 24px 24px 72px; }
.doc h1 { font-size: 34px; margin: 24px 0 8px; }
.doc h2 { font-size: 22px; margin: 36px 0 8px; }
.doc h3 { font-size: 17px; margin: 24px 0 6px; }
.doc p, .doc li { color: var(--ink); }
.doc .updated { color: var(--ink-3); font-size: 14px; margin-bottom: 24px; }
.doc table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
.doc th { background: var(--cream-2); font-weight: 700; }
.doc .placeholder {
  background: #FFF3E0; border: 1px solid var(--tangy); border-radius: 12px;
  padding: 14px 16px; font-size: 14px; color: #8a5a1a; margin: 16px 0;
}
.doc .back { display: inline-block; margin-bottom: 8px; font-weight: 600; font-size: 14px; }
.doc code { background: var(--cream-2); padding: 1px 5px; border-radius: 5px; font-size: 0.9em; }

@media (max-width: 520px) {
  .nav a { margin-left: 14px; }
  .site-header { padding: 16px; }
}