:root{--bg-paper:#f5f0e6;--bg-paper-strong:#ece4d6;--bg-paper-soft:#fbf7ef;--ink-strong:#161616;--ink-soft:#52525b;--line-soft:rgba(22,22,22,0.12);--accent-teal:#0f766e;--accent-red:#991b1b;--accent-violet:#6d28d9;--accent-gold:#b7791f;--accent-green:#15803d;--dark-surface:#090d18;--dark-surface-raised:#101827;--dark-ink:#f8fafc;--dark-soft:#cbd5e1}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top center,rgba(255,255,255,.9) 0,transparent 32%),linear-gradient(180deg,var(--bg-paper-soft) 0,var(--bg-paper) 44%,var(--bg-paper-strong) 100%);color:var(--ink-strong);font-family:Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.site-frame{min-height:100vh}.site-container{width:min(1180px,calc(100vw - 32px));margin:0 auto}.section-kicker{display:inline-flex;align-items:center;gap:8px;letter-spacing:.18em;text-transform:uppercase;font-size:.72rem;color:var(--accent-teal)}.section-kicker:before{content:"";width:22px;height:1px;background:currentColor}.section-title{margin:0;font-size:clamp(2rem,5vw,4.75rem);line-height:.95;letter-spacing:-.04em;font-weight:800}.section-copy{margin:0;max-width:56ch;color:var(--ink-soft);font-size:1rem;line-height:1.8}.paper-card{border:1px solid var(--line-soft);border-radius:24px;background:rgba(255,255,255,.56);backdrop-filter:blur(10px);box-shadow:0 14px 40px rgba(53,38,19,.08)}.editorial-grid{display:grid;gap:24px}.match-theme{min-height:100vh;background:radial-gradient(circle at top right,rgba(109,40,217,.22),transparent 30%),radial-gradient(circle at top left,rgba(15,118,110,.18),transparent 26%),linear-gradient(180deg,#101524 0,var(--dark-surface) 52%,#060914 100%);color:var(--dark-ink)}.match-copy{color:var(--dark-soft)}.match-panel{border:1px solid rgba(248,250,252,.08);border-radius:24px;background:rgba(16,24,39,.78);box-shadow:0 28px 56px rgba(0,0,0,.3)}@media (max-width:768px){.site-container{width:min(100vw - 24px,1180px)}}@keyframes wc-spin{to{transform:rotate(1turn)}}.spinner{display:inline-block;width:14px;height:14px;border:2px solid;border-right:2px solid transparent;border-radius:50%;animation:wc-spin .6s linear infinite}