:root {
  --ink: #2a1f2d;
  --ink-soft: #5d4f60;
  --paper: #fbf5ec;
  --card: #ffffff;
  --line: #eadfce;
  --coral: #e8604c;
  --amber: #f4a640;
  --dusk: #3b2a5a;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f6ece0;
    --ink-soft: #c7b8c4;
    --paper: #1b1424;
    --card: #271c33;
    --line: #3a2d49;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.6;
}
a { color: inherit; }

.wrap { width: min(1040px, 100% - 48px); margin-inline: auto; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  color: #fff7ee;
  background: linear-gradient(180deg, #2b1d4a 0%, #5b3a7a 38%, #d4566a 68%, #f4a640 100%);
  padding: 28px 0 0;
}
.hero nav {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 15px; letter-spacing: .02em;
}
.hero nav .mark { font-family: var(--serif); font-size: 19px; text-decoration: none; }
.hero nav a.link { text-decoration: none; opacity: .9; }
.hero nav a.link:hover { opacity: 1; text-decoration: underline; }

.hero-body { padding: clamp(72px, 14vw, 150px) 0 clamp(120px, 20vw, 200px); position: relative; z-index: 2; }
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(40px, 8vw, 84px);
  line-height: 1.05;
  letter-spacing: -.01em;
  margin: 0 0 20px;
  max-width: 14ch;
}
.hero p.lede {
  font-size: clamp(18px, 2.4vw, 22px);
  max-width: 34ch;
  margin: 0;
  opacity: .95;
}

.sun {
  position: absolute; z-index: 1;
  right: clamp(-60px, 6vw, 90px);
  bottom: -90px;
  width: clamp(220px, 34vw, 400px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 40%, #ffe3a3 0%, #ffbf5e 55%, #ff9a4d 100%);
  box-shadow: 0 0 120px 30px rgba(255, 190, 100, .45);
}
.horizon {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; height: 56px;
  background: var(--paper);
  clip-path: polygon(0 60%, 12% 40%, 26% 58%, 41% 30%, 55% 55%, 70% 36%, 84% 56%, 100% 38%, 100% 100%, 0 100%);
}

/* ---------- sections ---------- */
section { padding: clamp(48px, 8vw, 88px) 0; }
h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(28px, 4vw, 40px);
  margin: 0 0 12px;
  letter-spacing: -.005em;
}
.sub { color: var(--ink-soft); margin: 0 0 40px; max-width: 52ch; }

.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px;
  display: flex; flex-direction: column; gap: 10px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
a.card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(59, 42, 90, .12); }
.icon {
  width: 56px; height: 56px; border-radius: 14px;
  display: grid; place-items: center; margin-bottom: 6px;
}
.icon svg { width: 32px; height: 32px; }
.i-bubble { background: linear-gradient(135deg, #7fd3ff, #4aa3e8); }
.i-island { background: linear-gradient(135deg, #2f6f73, #1c4a5a); }
.i-camp   { background: linear-gradient(135deg, #f4a640, #e8604c); }
.card h3 { font-family: var(--serif); font-weight: 500; font-size: 24px; margin: 0; }
.card p { margin: 0; color: var(--ink-soft); font-size: 16.5px; }
.tag {
  margin-top: auto; padding-top: 10px;
  font-size: 14px; font-weight: 600; letter-spacing: .03em; color: var(--coral);
}
.tag.soon { color: var(--ink-soft); font-weight: 500; }

.about { border-top: 1px solid var(--line); }
.about p { max-width: 58ch; color: var(--ink-soft); }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--line); padding: 36px 0 56px; font-size: 15px; color: var(--ink-soft); }
footer .row { display: flex; flex-wrap: wrap; gap: 8px 28px; justify-content: space-between; }
footer a { text-underline-offset: 3px; }

:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 6px; }
@media (prefers-reduced-motion: reduce) { .card { transition: none; } }

/* ---------- document pages (privacy, support) ---------- */
.bar {
  background: linear-gradient(90deg, #2b1d4a 0%, #5b3a7a 45%, #d4566a 80%, #f4a640 100%);
  color: #fff7ee;
  padding: 18px 0;
}
.bar .wrap { display: flex; justify-content: space-between; align-items: center; font-size: 15px; letter-spacing: .02em; }
.bar a { text-decoration: none; }
.bar .mark { font-family: var(--serif); font-size: 19px; }
.bar a.link:hover { text-decoration: underline; }

.doc { padding: clamp(40px, 7vw, 72px) 0 clamp(48px, 8vw, 88px); }
.doc .wrap { max-width: 720px; }
.doc h1 { font-family: var(--serif); font-weight: 500; font-size: clamp(32px, 5vw, 46px); line-height: 1.1; margin: 0 0 8px; letter-spacing: -.01em; }
.doc .updated { color: var(--ink-soft); font-size: 15px; margin: 0 0 32px; }
.doc .short {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 18px 22px; margin: 0 0 8px; font-size: 19px;
}
.doc h2 { font-size: 24px; margin: 40px 0 8px; }
.doc p, .doc li { color: var(--ink-soft); }
.doc ul { padding-left: 22px; }
.doc a { text-underline-offset: 3px; }
.doc a:hover { color: var(--coral); }