@font-face{font-family:Space Grotesk;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj7oUUsj.ttf) format("truetype")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj7aUUsj.ttf) format("truetype")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj42Vksj.ttf) format("truetype")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj4PVksj.ttf) format("truetype")}@font-face{font-family:ZCOOL XiaoWei;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/zcool-subset.woff2) format("woff2")}:root{font-family:Space Grotesk,ZCOOL XiaoWei,Noto Sans SC,sans-serif;color:#111216;background-color:#f6f3ec;line-height:1.6;font-weight:400;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--paper: #fdfaf4;--ink: #111216;--muted: #5b616f;--accent: #df6d2d;--accent-dark: #b24714;--border: rgba(17, 18, 22, .12);--shadow: 0 18px 45px rgba(22, 24, 28, .12)}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 10% 15%,#ffe9d3 0%,transparent 35%),radial-gradient(circle at 90% 10%,#fddbd1 0%,transparent 40%),radial-gradient(circle at 80% 80%,#f4e6ff 0%,transparent 40%),#f6f3ec;min-height:100vh;color:var(--ink)}#app{min-height:100vh}.page{padding:64px clamp(20px,6vw,96px) 48px}.hero{display:grid;gap:48px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:start}.hero__copy h1{font-family:ZCOOL XiaoWei,Space Grotesk,serif;font-size:clamp(2.6rem,4vw,3.6rem);line-height:1.1;margin-bottom:18px}.lead{font-size:1.08rem;color:var(--muted);max-width:520px;margin-bottom:28px}.badge{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:999px;padding:6px 14px;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px;background:#fdfaf4cc}.meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px}.meta span{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.meta strong{display:block;font-size:1.05rem}.hero__panel{display:grid;gap:24px}.card{background:var(--paper);border:1px solid var(--border);border-radius:20px;padding:24px;box-shadow:var(--shadow)}.card__title{display:flex;align-items:center;gap:10px;font-weight:600;margin-bottom:18px}.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #df6d2d33}.field-group{display:grid;gap:8px;margin-bottom:16px}.field-group label{font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.field-row{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.input{border-radius:12px;border:1px solid var(--border);padding:12px 14px;font-size:1rem;background:#fffdf7;transition:border .2s ease,box-shadow .2s ease}.input:focus{outline:none;border-color:#df6d2d99;box-shadow:0 0 0 3px #df6d2d26}.segmented{display:flex;gap:8px;flex-wrap:wrap}.segmented__item{border-radius:999px;border:1px solid var(--border);padding:8px 16px;background:transparent;cursor:pointer;font-size:.95rem;transition:all .2s ease}.segmented__item.active{background:var(--accent);border-color:var(--accent);color:#fff7f1;box-shadow:0 12px 20px #df6d2d40}.branch-row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.cta{width:100%;border:none;border-radius:16px;padding:14px 18px;font-size:1.05rem;font-weight:600;color:#fff8f2;background:linear-gradient(120deg,#e06b2a,#bb3f17);box-shadow:0 18px 30px #bb3f174d;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.cta:disabled{cursor:not-allowed;opacity:.6;box-shadow:none}.cta:not(:disabled):hover{transform:translateY(-1px);box-shadow:0 22px 35px #bb3f1759}.status{margin-top:12px;font-size:.92rem;color:var(--muted)}.status--error{color:#b32121}.hint{font-size:.88rem;color:var(--muted);margin-top:6px}.hint--error{color:#b32121}.tips-card ul{margin:0;padding-left:18px;color:var(--muted);display:grid;gap:8px}.steps{margin-top:64px;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.step{background:#fdfaf4bf;border-radius:20px;padding:20px;border:1px solid var(--border);display:flex;gap:16px;align-items:flex-start}.step__index{font-weight:700;color:var(--accent-dark);font-size:1.1rem}.step h3{margin:0 0 6px;font-size:1.05rem}.step p{margin:0;color:var(--muted)}.support{margin-top:72px;display:grid;gap:24px;padding:28px;border-radius:26px;background:linear-gradient(120deg,#fdf6eee6,#fcf2ffb3);border:1px solid rgba(17,18,22,.08)}.support__header h2{margin:0 0 6px;font-size:1.6rem}.support__header p{margin:0;color:var(--muted)}.support__grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.support-card{background:var(--paper);border-radius:18px;border:1px solid rgba(17,18,22,.08);padding:22px;box-shadow:0 14px 30px #11121614;display:grid;gap:8px;position:relative;overflow:hidden;align-content:start}.support-card h3{margin:0;font-size:1.05rem}.support-card p{margin:0}.support-card .support-link{margin-top:6px}.support-card:after{content:"";position:absolute;inset:auto 16px 0;height:2px;background:linear-gradient(90deg,#df6d2d99,#df6d2d00)}.support-link{color:var(--accent-dark);font-weight:600;text-decoration:none}.support-link:hover{text-decoration:underline}.support-card--qr{align-items:center;text-align:center;justify-items:center}.qr-image{width:min(100%,240px);display:block;margin:0 auto;border-radius:18px;border:1px solid rgba(17,18,22,.08);background:#fff;padding:10px;box-shadow:0 10px 25px #1112161f}.site-footer{margin-top:48px;padding:18px 0 4px;text-align:center;color:var(--muted);font-size:.9rem}@media(max-width:720px){.page{padding:40px 20px 32px}.hero{gap:32px}}