/* Grafle script-guide pages — tokens mirror src/styles/base.css. */
:root {
    --primary: #009EDB;
    --primary-hover: #007bb5;
    --primary-dark: #005f8c;
    --bg-light: #f8fafc;
    --surface: #ffffff;
    --border: #e2e8f0;
    --muted: #64748b;
    --text: #0f172a;
    --tip-bg: #fefce8;
    --tip-border: #fde047;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, sans-serif; background: var(--bg-light); color: var(--text); line-height: 1.65; }
a { color: var(--primary-dark); }
a:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
header.site { background: var(--surface); border-bottom: 1px solid var(--border); }
.site-inner { max-width: 52rem; margin: 0 auto; padding: 0.8rem 1.25rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.brand { display: flex; align-items: center; gap: 0.45rem; font-weight: 700; font-size: 1.15rem; color: var(--text); text-decoration: none; }
.brand .icon { width: 22px; height: 22px; stroke: var(--primary); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.site-nav { display: flex; gap: 1.1rem; align-items: center; }
.site-nav a { font-weight: 600; text-decoration: none; }
.site-nav a:hover { text-decoration: underline; }
a.play-btn { background: var(--primary); color: #fff; padding: 0.4rem 0.95rem; border-radius: 0.5rem; }
a.play-btn:hover { background: var(--primary-hover); text-decoration: none; }
main { max-width: 52rem; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0.4rem 0 0.4rem; }
h2 { font-size: 1.35rem; margin: 2rem 0 0.6rem; }
h3 { font-size: 1.05rem; margin: 1.2rem 0 0.5rem; }
h4 { margin: 1.1rem 0 0.3rem; }
.crumbs { font-size: 0.85rem; color: var(--muted); margin: 0; }
.lede { font-size: 1.1rem; color: #334155; margin-top: 0.4rem; }
.tipbox { background: var(--tip-bg); border: 1px solid var(--tip-border); border-radius: 0.75rem; padding: 1rem 1.25rem; margin: 1.4rem 0; }
.tipbox h2 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.tipbox p, .tipbox ul { margin: 0.3rem 0; }
.tipbox ul { padding-left: 1.2rem; }
.tipbox li + li { margin-top: 0.35rem; }
.sample { background: var(--surface); border: 1px solid var(--border); border-radius: 0.6rem; padding: 0.85rem 1.1rem; margin: 0.6rem 0; font-size: 1.35rem; line-height: 1.9; }
.family-note { background: var(--surface); border-left: 3px solid var(--primary); border-radius: 0 0.5rem 0.5rem 0; padding: 0.55rem 0.9rem; color: #334155; }
.duel { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; align-items: start; }
@media (max-width: 700px) { .duel { grid-template-columns: 1fr; } }
.duel-col { background: var(--surface); border: 1px solid var(--border); border-radius: 0.9rem; padding: 1rem 1.2rem 1.2rem; }
.duel-col h3 { margin-top: 0.2rem; font-size: 1.25rem; color: var(--primary-dark); }
.duel-col .sample { background: var(--bg-light); font-size: 1.2rem; }
.duel-col ul { padding-left: 1.2rem; margin: 0.3rem 0; }
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0; margin: 0.6rem 0; list-style: none; }
.chip { background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 0.15rem 0.7rem; font-size: 0.85rem; color: #334155; display: inline-block; text-decoration: none; }
a.chip:hover { border-color: var(--primary); color: var(--primary-dark); }
.chips-label { margin: 0.9rem 0 0; font-weight: 600; font-size: 0.9rem; }
ul.pairs { padding-left: 1.2rem; }
ul.pairs li { margin: 0.55rem 0; }
.guide-more { font-weight: 600; margin-bottom: 0.2rem; }
section.family { margin: 2.2rem 0; }
.cta { background: var(--primary); color: #fff; border-radius: 0.9rem; padding: 1.3rem 1.4rem; margin-top: 2.6rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.cta p { margin: 0; max-width: 33rem; }
.cta a { background: #fff; color: var(--primary-dark); font-weight: 700; padding: 0.55rem 1.1rem; border-radius: 0.55rem; text-decoration: none; white-space: nowrap; }
footer.site { border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85rem; }
footer.site .site-inner { display: block; padding: 1.2rem 1.25rem 2rem; }