@charset "UTF-8";
:root{--ink:#203e35;--muted:#64736b;--paper:#faf9f5;--line:#dce2d9}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.75 "Microsoft YaHei","PingFang SC",sans-serif}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #73964c;outline-offset:4px}
.wrap,header{width:min(1120px,calc(100% - 64px));margin:auto}
header{display:flex;justify-content:space-between;align-items:center;height:88px;border-bottom:1px solid var(--line)}
.brand{display:flex;gap:12px;align-items:center;font-size:21px;font-weight:700}
.brand>span:last-child{white-space:nowrap}
.mark{display:grid;place-items:center;width:40px;height:42px;background:var(--ink);color:white;border-radius:4px 12px 4px 4px}
.brand small{display:block;font-size:10px;font-weight:400;color:var(--muted)}
nav{display:flex;gap:28px;font-size:13px}
.intro{padding:42px 0 30px}
.eyebrow{font-size:12px;letter-spacing:1px;color:var(--muted)}
h1{font-size:36px;line-height:1.4;margin:10px 0 12px;font-weight:600}
.intro>p:last-child{color:var(--muted);margin:0}
.section{padding-bottom:36px}
.road-tabs{display:flex;gap:6px;border-bottom:1px solid var(--line)}
.road-tabs button{border:0;border-bottom:3px solid transparent;background:transparent;padding:13px 28px;font-size:17px}
.road-tabs button[aria-selected=true]{border-color:var(--ink);font-weight:700}
.guide-hint{font-size:12px;color:var(--muted);margin:14px 0 20px}
.workflow-guide{border:1px solid var(--line);border-radius:10px;background:white;overflow:hidden}
.workflow-heading{padding:22px 28px 14px}
.workflow-heading h3{font-size:20px;margin:0;font-weight:600}
.workflow-heading p{margin:6px 0 0;color:var(--muted);font-size:12px}
.workflow-kicker{display:none}
.step-navigation{display:flex;gap:8px;padding:0 28px 20px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.step-navigation button{background:#f4f6f1;border:1px solid var(--line);padding:8px 13px;border-radius:5px;font-size:12px}
.step-navigation button[aria-pressed=true]{background:var(--ink);color:white;border-color:var(--ink)}
.guide-step{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.4fr);gap:26px;padding:28px;align-items:start}
.step-copy{display:flex;gap:12px}
.step-index{display:none}
.tag{font-size:11px;color:var(--muted)}
h4{font-size:18px;line-height:1.5;margin:6px 0 13px}
.step-copy ol{padding-left:19px;margin:0;font-size:13px;line-height:1.9;color:var(--muted)}
.step-copy li+li{margin-top:7px}
.shot-button{border:1px solid var(--line);border-radius:6px;background:#f5f7f3;overflow:hidden;padding:0;text-align:center}
.shot-button img{width:100%;height:auto;display:block}
.shot-button span{display:block;padding:7px;font-size:11px;color:var(--muted)}
.screenshot-note{font-size:11px;color:var(--muted);margin:13px 0 0}
.contact{display:flex;gap:30px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:28px 0}
.contact h2{font-size:20px;margin:0 0 5px}
.contact p{margin:0;color:var(--muted);font-size:12px}
.contact-method{width:360px;max-width:100%}
#contact-value{display:flex;align-items:center;gap:8px;color:var(--ink);font-size:17px;flex-wrap:wrap}
.copy-button{background:var(--ink);color:white;border:0;border-radius:5px;padding:9px 18px;min-height:44px;white-space:nowrap}
.contact-method .copy-status{margin-top:7px;min-height:21px}
footer{display:flex;justify-content:space-between;gap:20px;padding:20px 0 28px;border-top:1px solid var(--line);color:var(--muted);font-size:10px}
footer>div{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.filing-link{text-decoration:underline;text-underline-offset:2px}
.privacy-link{border:0;background:none;padding:5px 0;font-size:11px}
dialog{width:min(600px,calc(100% - 32px));max-height:90vh;border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:35px;color:var(--ink)}
dialog::backdrop{background:#10231c99}
dialog h2{font-size:23px}
#reader-body{font-size:14px;line-height:2}
#close-reader,#close-shot{position:absolute;right:12px;top:4px;border:0;background:none;font-size:30px;min-width:40px}
#shot-viewer{width:min(1420px,calc(100% - 24px));padding:42px 12px 12px}
#shot-image{display:block;width:100%;height:auto}
#shot-caption{font-size:12px;margin:9px 0 0}
@media(max-width:800px){.guide-step{grid-template-columns:1fr}.contact{align-items:start}.contact-method{width:330px}}
@media(max-width:600px){.wrap,header{width:calc(100% - 32px)}header{height:auto;min-height:76px;padding:12px 0;gap:8px;flex-wrap:wrap}.brand{font-size:18px;gap:8px}nav{gap:14px;font-size:12px}.mark{width:33px;height:36px}.intro{padding:26px 0 22px}h1{font-size:27px}.intro>p:last-child{font-size:13px}.road-tabs button{padding:11px 24px;font-size:16px}.workflow-heading{padding:20px 18px 14px}.step-navigation{padding:0 18px 16px;display:grid;grid-template-columns:1fr 1fr}.step-navigation button{padding:9px 6px}.guide-step{padding:20px 18px;gap:20px}.contact{flex-direction:column;gap:17px}.contact-method{width:100%}footer{flex-direction:column;gap:10px}#shot-viewer{padding-top:42px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}