@import "https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;700&family=Syne:wght@600;700;800&display=swap";:root{--ink:#1a2421;--ink-soft:#3d4a45;--paper:#f3efe6;--paper-2:#e8e2d4;--jade:#0f7a66;--jade-deep:#0a5346;--jade-glow:#1aa38a;--cinnabar:#c44b32;--gold:#c9a227;--line:#1a242124;--shadow:0 18px 40px #1a242114;--radius:18px;--font-brand:"Syne", system-ui, sans-serif;--font-ui:"Figtree", system-ui, sans-serif;--font-han:"Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*,:before,:after{box-sizing:border-box}html,body{min-height:100%;font-family:var(--font-ui);color:var(--ink);background:radial-gradient(1200px 600px at 10% -10%, #0f7a661f, transparent 55%), radial-gradient(900px 500px at 100% 0%, #c9a2271a, transparent 50%), linear-gradient(180deg, #f7f3ea 0%, var(--paper) 40%, #ebe4d6 100%);background-attachment:fixed;margin:0}body{-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.han{font-family:var(--font-han);font-weight:500}.shell{width:min(1100px,100% - 2rem);margin-inline:auto}.site-header{justify-content:space-between;align-items:center;gap:1rem;padding:1.1rem 0 .6rem;display:flex}.brand{font-family:var(--font-brand);letter-spacing:-.03em;align-items:baseline;gap:.45rem;font-size:1.35rem;font-weight:800;display:inline-flex}.brand span{color:var(--jade)}.nav{flex-wrap:wrap;gap:.35rem;display:flex}.nav a{color:var(--ink-soft);border-radius:999px;padding:.45rem .8rem;font-size:.92rem;font-weight:600;transition:background .2s,color .2s}.nav a:hover,.nav a[aria-current=page]{color:var(--jade-deep);background:#0f7a661f}.hero{grid-template-columns:1.05fr .95fr;align-items:center;gap:2rem;min-height:calc(100svh - 5.5rem);padding-bottom:2rem;display:grid}.hero-copy h1{font-family:var(--font-brand);letter-spacing:-.04em;margin:0 0 .75rem;font-size:clamp(2.4rem,5vw,3.8rem);line-height:.98}.hero-copy h1 .mark{color:var(--jade);display:block}.hero-copy p{max-width:34ch;color:var(--ink-soft);margin:0 0 1.4rem;font-size:1.08rem}.cta-row{flex-wrap:wrap;gap:.7rem;display:flex}.btn{border:0;border-radius:999px;justify-content:center;align-items:center;gap:.4rem;padding:.8rem 1.25rem;font-weight:700;transition:transform .15s,box-shadow .2s,background .2s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--jade);color:#f7fffb;box-shadow:0 10px 24px #0f7a6647}.btn-primary:hover{background:var(--jade-deep)}.btn-ghost{color:var(--ink);border:1px solid var(--line);background:#ffffff8c}.panel{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff9e}.page{padding:1.2rem 0 3rem}.page-head{margin-bottom:1.25rem}.page-head h1{font-family:var(--font-brand);letter-spacing:-.03em;margin:0 0 .35rem;font-size:clamp(1.8rem,3vw,2.4rem)}.page-head p{color:var(--ink-soft);max-width:54ch;margin:0}.grid-cards{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.9rem;display:grid}.toast{z-index:40;background:var(--ink);color:#f4efe6;max-width:min(420px,100% - 2rem);box-shadow:var(--shadow);border-radius:14px;padding:.85rem 1.1rem;font-weight:600;animation:.28s rise;position:fixed;bottom:1.4rem;left:50%;transform:translate(-50%)}.toast.ok{background:var(--jade-deep)}.toast.bad{background:#5c2a22}@keyframes rise{0%{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%)}}@media (width<=860px){.hero{grid-template-columns:1fr;min-height:auto;padding-top:1rem}.hero-copy p{max-width:none}}