/* Let's Sip — shared styles for letssip.app (same palette as the app). */
:root {
  --bg: #FBF6EC;
  --surface: #FFFFFF;
  --text: #1F3B2D;
  --muted: #5E6E64;
  --green: #2F5D46;
  --green-strong: #244A37;
  --orange: #F28C28;
  --line: #E8DFCF;
  --tint: rgba(47, 93, 70, 0.08);
  --band: #2F5D46;
  --band-text: #F6F1E7;
  --band-card: rgba(255, 255, 255, 0.08);
  --shadow: 0 24px 60px rgba(31, 59, 45, 0.18);
  --radius: 22px;
  --font: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111A15;
    --surface: #1C2A22;
    --text: #EFE8DA;
    --muted: #A8AE9F;
    --green: #4E9A72;
    --green-strong: #5DAF85;
    --orange: #F5A04B;
    --line: #2A3A31;
    --tint: rgba(78, 154, 114, 0.12);
    --band: #18271F;
    --band-text: #EFE8DA;
    --band-card: rgba(255, 255, 255, 0.05);
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--green); }
img { max-width: 100%; display: block; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 12px; }
p { margin: 0 0 12px; }

/* Navigation */
.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px max(16px, calc((100% - 1120px) / 2));
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.nav nav { display: flex; gap: 20px; flex-wrap: wrap; }
.nav nav a { color: var(--text); text-decoration: none; font-weight: 600; font-size: 15px; opacity: 0.8; }
.nav nav a:hover { opacity: 1; color: var(--green); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 20px; }
.brand img { border-radius: 9px; }
.brand.small { font-size: 16px; }
.brand.small img { border-radius: 6px; }

main { overflow-x: clip; }

.eyebrow { color: var(--orange); font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.eyebrow.light { color: var(--orange); }

/* Hero */
.hero {
  max-width: 1120px; margin: 0 auto;
  padding: 64px 16px 40px;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
}
.hero h1 { font-size: clamp(44px, 7vw, 76px); font-weight: 800; color: var(--green-strong); }
.lede { font-size: 20px; color: var(--muted); max-width: 34em; }
.cta-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 24px; }
.badge-soon {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--text); color: var(--bg);
  padding: 12px 20px; border-radius: 14px; font-weight: 700; font-size: 16px;
}
.badge-soon svg { width: 20px; height: 20px; }
.link-arrow { font-weight: 700; text-decoration: none; }
.link-arrow:hover { text-decoration: underline; }
.link-arrow.light { color: var(--band-text); }

.hero-phones { position: relative; height: 600px; }
.phone {
  width: 280px; height: auto; border-radius: 40px;
  border: 8px solid #1A1A1A; box-shadow: var(--shadow); background: #000;
}
.hero-phones .phone { position: absolute; }
.phone-back { right: 170px; top: 40px; transform: rotate(-6deg); opacity: 0.95; }
.phone-front { right: 10px; top: 0; transform: rotate(4deg); }

/* Features */
.features { max-width: 1120px; margin: 0 auto; padding: 40px 16px 80px; display: grid; gap: 96px; }
.feature { display: grid; grid-template-columns: auto 1fr; gap: 64px; align-items: center; }
.feature.flip { grid-template-columns: 1fr auto; }
.feature.flip .phone { order: 2; }
.feature h2 { font-size: clamp(30px, 4vw, 42px); color: var(--green-strong); }
.feature p:not(.eyebrow) { font-size: 19px; color: var(--muted); max-width: 30em; }

/* Privacy band */
.privacy { background: var(--band); color: var(--band-text); padding: 80px 16px; }
.privacy-inner { max-width: 1120px; margin: 0 auto; }
.privacy h2 { font-size: clamp(30px, 4vw, 44px); max-width: 18em; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 32px 0 28px; }
.card { background: var(--band-card); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 22px; }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { font-size: 15px; opacity: 0.85; margin: 0; }

/* Shops */
.shops { max-width: 1120px; margin: 0 auto; padding: 80px 16px; }
.shops > div {
  background: var(--surface); border: 1px solid var(--line); border-radius: 28px;
  padding: 48px; text-align: center; box-shadow: 0 10px 30px rgba(31, 59, 45, 0.06);
}
.shops h2 { font-size: clamp(30px, 4vw, 42px); color: var(--green-strong); }
.shops p:not(.eyebrow) { color: var(--muted); max-width: 36em; margin: 0 auto 24px; font-size: 18px; }
.button {
  display: inline-block; background: var(--green); color: #fff; text-decoration: none;
  font-weight: 700; padding: 14px 28px; border-radius: 14px;
}
.button:hover { background: var(--green-strong); }

/* Footer */
.footer {
  max-width: 1120px; margin: 0 auto; padding: 32px 16px 56px;
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  border-top: 1px solid var(--line); color: var(--muted); font-size: 15px;
}
.footer p { margin: 8px 0 0; }
.footer nav { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; }
.footer nav a { color: var(--muted); text-decoration: none; }
.footer nav a:hover { color: var(--green); }

/* Document pages (privacy, terms, help) */
.doc { max-width: 760px; margin: 0 auto; padding: 48px 16px 80px; }
.doc h1 { font-size: clamp(34px, 5vw, 48px); color: var(--green-strong); }
.doc h2 { font-size: 24px; margin-top: 40px; color: var(--green-strong); }
.doc h3 { font-size: 19px; margin-top: 28px; }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc table { border-collapse: collapse; width: 100%; background: var(--surface); font-size: 15px; border-radius: 12px; overflow: hidden; }
.doc th, .doc td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 32px 0; }
.doc .summary { background: var(--tint); border-radius: var(--radius); padding: 8px 24px; margin: 24px 0; }

/* Phones and small screens */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 40px; text-align: left; }
  .hero-phones { height: 520px; max-width: 420px; margin: 0 auto; width: 100%; }
  .phone-back { right: auto; left: 0; }
  .phone-front { right: 0; }
  .cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav nav a:not(:last-child) { display: none; }
  .feature, .feature.flip { grid-template-columns: 1fr; gap: 28px; }
  .feature.flip .phone { order: 0; }
  .feature .phone { margin: 0 auto; width: 240px; }
  .hero-phones { height: 440px; }
  .hero-phones .phone { width: 220px; border-radius: 32px; border-width: 6px; }
  .cards { grid-template-columns: 1fr; }
  .shops > div { padding: 32px 20px; }
}