:root{color-scheme:light;--ink:#282727;--muted:#6c6763;--accent:#ef795e;--paper:#fffaf5;--line:#e9e4df;--soft:#f5eee7}
.brand{display:inline-flex;align-items:center;gap:10px}.brand img{flex-shrink:0;border-radius:9px}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;line-height:1.75}a{color:inherit;text-underline-offset:5px}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.draft{background:#fff0c9;color:#6b4e17;padding:10px 24px;text-align:center;font-size:14px}.wrap{max-width:1100px;margin:auto;padding:0 32px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:24px;padding-bottom:24px;border-bottom:1px solid var(--line)}.brand{font-size:23px;font-weight:700;letter-spacing:2px;text-decoration:none}nav{display:flex;gap:24px;flex-wrap:wrap;font-size:14px}nav a{text-decoration:none}main{padding-top:0}.hero{padding:84px 0 68px;display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:70px}.eyebrow{color:var(--muted);font-size:14px;letter-spacing:2px}h1{font-size:clamp(36px,5vw,60px);line-height:1.28;letter-spacing:-1px;margin:18px 0 24px}h2{font-size:30px;margin:0 0 20px;line-height:1.45}h3{font-size:21px;margin:0 0 10px}p{margin:12px 0 20px}.intro{max-width:620px;font-size:17px;color:var(--muted)}.status{display:inline-block;border:1px solid var(--line);padding:7px 15px;border-radius:30px;font-size:14px}.sample{background:white;padding:34px 28px;border-radius:20px}.sample-heading{font-size:18px;font-weight:700;margin-bottom:26px}.timeline{border-left:2px solid #f1d3c6;margin-left:8px;padding-left:24px}.entry{position:relative;margin:0 0 28px}.entry:before{content:"";position:absolute;width:10px;height:10px;border:2px solid var(--accent);border-radius:50%;background:white;left:-31px;top:10px}.entry strong{display:block;font-size:18px}.entry small{color:var(--muted)}.entry p{font-size:14px;margin:6px 0}.caption{font-size:12px;color:var(--muted);margin:18px 0 0}.section{padding:60px 0;border-top:1px solid var(--line)}.features{display:grid;grid-template-columns:repeat(2,1fr);gap:34px 70px}.features p{color:var(--muted)}.step{display:grid;grid-template-columns:64px 1fr;gap:16px;margin:26px 0}.number{color:var(--accent);font-size:30px;font-weight:700}.step p{color:var(--muted);margin-top:6px}.note{background:var(--soft);padding:24px;border-radius:14px}.flow{max-width:690px;width:100%;height:auto;display:block;margin:24px auto}.faq{margin:24px 0}.faq p{color:var(--muted)}footer{padding:32px 0;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}footer p{margin:5px 0}.legal{max-width:850px;margin:0 auto;padding-top:54px;padding-bottom:64px}.legal h1{font-size:34px}.legal h2{font-size:23px;margin-top:32px}.legal ul{padding-left:24px}.legal .pending{color:#8a4e26;background:#fff0d8;padding:18px}.operator{overflow-wrap:anywhere}.contact{font-size:22px}.contact a{color:var(--accent)}
@media(max-width:740px){.wrap{padding:0 20px}header{align-items:flex-start;flex-direction:column;gap:14px}nav{gap:18px}.hero{grid-template-columns:1fr;padding:45px 0;gap:28px}.features{grid-template-columns:1fr;gap:26px}.section{padding:38px 0}h2{font-size:26px}.draft{padding:10px 16px;text-align:left}.sample{padding:24px}.legal{padding-top:30px}.contact{font-size:18px}}