/* Say Draw — guardian-facing site (landing + legal/support). Warm, calm, trustworthy:
   the kid UI is playful, but this is for parents, so it reads clean and readable.
   One shared stylesheet, no build step — works on any static host. */

:root {
  --bg: #fff9f0;          /* soft cream (app "Doodle Cloud" skin) */
  --surface: #ffffff;
  --ink: #4a3b32;         /* cocoa */
  --ink-soft: #7a6a5e;
  --line: #ece0d2;
  --accent: #ff8aa0;      /* candy coral */
  --accent-ink: #d2546c;
  --sky: #6db8d6;
  --radius: 18px;
  --maxw: 760px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN",
    "Yu Gothic", "Segoe UI", Roboto, "Noto Sans JP", sans-serif;
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* Header / nav */
header.site {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
header.site .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding-top: 16px; padding-bottom: 16px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800;
  font-size: 20px; color: var(--ink); text-decoration: none; }
.brand .dot { width: 26px; height: 26px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffd0b0, var(--accent)); display: inline-block; }
nav.site a { color: var(--ink-soft); text-decoration: none; margin-left: 18px; font-size: 15px; }
nav.site a:hover { color: var(--accent-ink); }

/* Hero (landing) */
.hero { text-align: center; padding: 64px 0 40px; }
.hero h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.2; margin: 0 0 14px; }
.hero p { font-size: 19px; color: var(--ink-soft); max-width: 560px; margin: 0 auto; }
.tag { display: inline-block; background: #fff0e6; color: var(--accent-ink);
  border-radius: 999px; padding: 6px 14px; font-size: 14px; font-weight: 700; margin-bottom: 20px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; margin: 40px 0; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0 0 12px; color: var(--ink-soft); font-size: 15px; }
.card a { color: var(--accent-ink); font-weight: 700; text-decoration: none; }

/* Document pages (privacy / terms / support) */
main.doc { padding: 40px 0 80px; }
main.doc h1 { font-size: clamp(26px, 4vw, 34px); margin: 0 0 6px; }
main.doc .updated { color: var(--ink-soft); font-size: 14px; margin: 0 0 28px; }
main.doc h2 { font-size: 21px; margin: 38px 0 10px; padding-top: 8px; }
main.doc h3 { font-size: 17px; margin: 24px 0 8px; }
main.doc p, main.doc li { color: var(--ink); }
main.doc a { color: var(--accent-ink); }
main.doc ul { padding-left: 22px; }
main.doc li { margin: 6px 0; }

.banner { background: #fff4d6; border: 1px solid #f0d98a; color: #7a5d12;
  border-radius: var(--radius); padding: 14px 18px; font-size: 14.5px; margin: 0 0 28px; }
.todo { background: #fdeef0; color: var(--accent-ink); border-radius: 6px;
  padding: 0 6px; font-weight: 700; font-size: 0.92em; }

table.data { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 14.5px; }
table.data th, table.data td { border: 1px solid var(--line); padding: 9px 11px;
  text-align: left; vertical-align: top; }
table.data th { background: #faf2e8; font-weight: 700; }

footer.site { border-top: 1px solid var(--line); background: var(--surface);
  color: var(--ink-soft); font-size: 14px; }
footer.site .wrap { display: flex; justify-content: space-between; gap: 16px;
  padding: 24px 20px; flex-wrap: wrap; }
footer.site a { color: var(--ink-soft); text-decoration: none; margin-right: 16px; }
footer.site a:hover { color: var(--accent-ink); }