:root{color-scheme:light;--ink:#242424;--muted:#626365;--line:#dededb;--paper:#f6f6f3;--accent:#a72b68;--violet:#683975}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.skip{position:absolute;top:-80px;background:white;padding:16px;z-index:5}.skip:focus{top:8px}.masthead{height:88px;border-bottom:1px solid var(--line);padding:0 6%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:24px;font-size:11px;letter-spacing:.16em;font-weight:700}.brand-mark{font-size:32px;letter-spacing:-3px;font-weight:850;border-right:1px solid #ccc;padding-right:26px}.header-note{font-size:12px;color:var(--muted)}main{max-width:1320px;padding:0 60px;margin:auto}.intro{position:relative;padding:66px 0 42px}.eyebrow{font-size:11px;font-weight:650;letter-spacing:.16em;color:var(--muted);margin:0 0 17px}h1{font-size:clamp(34px,5vw,58px);letter-spacing:-.045em;line-height:1.2;margin:0 0 22px;font-weight:650}.accent{color:var(--accent);padding-left:5px}.lead{font-size:16px;line-height:1.85;color:var(--muted);margin:0}.intro-meta{display:flex;gap:24px;margin-top:24px;font-size:11px;color:var(--muted)}.intro-meta span+span{border-left:1px solid #bbb;padding-left:24px}.region-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.region{background:#fff;border:1px solid var(--line);padding:30px}.region-heading{display:flex;align-items:center;justify-content:space-between}.region-heading .eyebrow{font-size:10px;margin-bottom:10px}h2{font-size:28px;letter-spacing:-.03em;margin:0;font-weight:650}.region-code{font-size:32px;font-weight:350;color:#aaa}.region-description{font-size:13px;color:var(--muted);margin:14px 0 24px}.primary-link{display:flex;justify-content:space-between;align-items:center;background:#f5f0f5;padding:22px;border-left:3px solid var(--accent);transition:background .15s}.primary-link:hover{background:#ece2ed}.link-kicker{color:#77415f;font-size:11px}.primary-link h3{font-size:24px;margin:8px 0 7px;letter-spacing:-.025em}.primary-link p{font-size:12px;color:var(--muted);margin:0;line-height:1.7}.arrow{font-size:25px;color:var(--violet)}.service-links{margin-top:10px}.service-links a{padding:19px 2px;border-bottom:1px solid #ededeb;display:flex;align-items:center;justify-content:space-between;gap:16px}.service-links a:last-child{border:0;padding-bottom:0}.service-links a:hover h3{color:var(--accent)}.service-links h3{font-size:15px;font-weight:600;margin:0 0 6px}.service-links p{font-size:12px;line-height:1.6;color:var(--muted);margin:0}.service-links a>span{color:#777;font-size:18px}.help{display:flex;gap:24px;border-top:1px solid var(--line);margin:32px 0 40px;padding-top:22px;color:var(--muted);font-size:12px;line-height:1.8}.help-label{white-space:nowrap;color:var(--ink);font-weight:600}.help p{margin:0}footer{max-width:1200px;margin:0 auto;padding:20px 0 30px;display:flex;justify-content:space-between;font-size:11px;color:var(--muted);border-top:1px solid var(--line)}@media(max-width:760px){.masthead{height:70px;padding:0 22px}.brand{gap:12px;font-size:9px}.brand-mark{padding-right:16px;font-size:28px}.header-note{font-size:11px}main{padding:0 22px}.intro{padding:40px 0 30px}.region-grid{grid-template-columns:1fr;gap:20px}.region{padding:24px}.lead{font-size:14px}.help{gap:14px}footer{margin:0 22px;gap:12px;font-size:10px}.intro-meta{font-size:10px}}