:root{--ink:#102e31;--muted:#536765;--paper:#f7f7ef;--line:#d6ded3;--accent:#c6ef71;--white:#fff;--radius:22px;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;line-height:1.7}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:4px}a:hover{color:#426c16}a:focus-visible{outline:3px solid #749a39;outline-offset:5px}header,main,footer{width:min(1120px,calc(100% - 48px));margin:auto}.skip{position:absolute;top:-70px;left:20px;padding:10px;background:white;z-index:3}.skip:focus{top:10px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px 0;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:750;letter-spacing:-.6px;font-size:23px}.brand img{width:38px;height:38px}nav{display:flex;flex-wrap:wrap;gap:24px;font-size:14px}nav a{text-decoration:none}.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:750;color:#3f6260}.hero{padding:76px 0 64px;display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}h1{font-size:clamp(40px,6vw,72px);line-height:1.12;letter-spacing:-.055em;margin:16px 0 24px;font-weight:650}h2{letter-spacing:-.025em;font-weight:650}.lead{font-size:19px;color:var(--muted);max-width:580px}.status{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:40px;padding:7px 13px;font-size:12px}.status:before{content:"";height:7px;width:7px;background:#4d7c28;border-radius:50%}.button{display:inline-block;background:var(--ink);color:var(--paper);text-decoration:none;border-radius:8px;padding:12px 21px;font-size:14px;margin-top:18px}.button:hover{color:white;background:#275154}.route-art{position:relative;background:#e6ecdc;border-radius:28px;overflow:hidden;aspect-ratio:1;display:flex;align-items:center;justify-content:center}.route-art svg{width:100%;height:100%}.art-label{position:absolute;bottom:23px;left:23px;right:23px;display:flex;justify-content:space-between;font-size:12px;padding:10px 12px;background:var(--paper);border-radius:8px}.intro{padding:38px 0 56px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:70px}.intro h2{margin:0;font-size:24px}.intro p{margin:0 0 14px;color:var(--muted)}.principles{display:flex;gap:12px;flex-wrap:wrap;padding:0;list-style:none;font-size:12px}.principles li{padding:5px 11px;border:1px solid var(--line);border-radius:30px}footer{border-top:1px solid var(--line);padding:26px 0 36px;display:flex;justify-content:space-between;gap:24px;font-size:12px;color:var(--muted)}.policy-heading{padding:64px 0 35px;max-width:840px}.policy-heading h1{font-size:clamp(40px,5vw,60px)}.policy-heading .lead{font-size:17px}.policy-layout{display:grid;grid-template-columns:220px minmax(0,780px);gap:64px;padding-bottom:76px}.toc{align-self:start;position:sticky;top:24px;font-size:13px;padding-top:26px}.toc a{display:block;text-decoration:none;padding:5px 0;color:var(--muted)}.toc strong{display:block;margin-bottom:12px;font-size:11px;text-transform:uppercase;letter-spacing:.12em}.notice{background:#e9efdd;padding:20px 24px;border-left:3px solid #6e9635;border-radius:0 12px 12px 0;font-size:14px}.notice p{margin:0}.policy section{scroll-margin-top:25px;padding:24px 0;border-bottom:1px solid var(--line)}.policy section:last-child{border:0}.policy h2{font-size:23px;margin:0 0 13px}.policy h3{font-size:16px;margin-bottom:8px}.policy p,.policy li{font-size:15px;overflow-wrap:anywhere}.policy p{margin:0 0 14px}.policy ul,.policy ol{padding-left:22px}.policy li{margin:8px 0}.policy table{border-collapse:collapse;width:100%;font-size:14px;margin:18px 0}.policy th,.policy td{padding:13px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.policy th{background:#e9eddf}.contact{padding:18px 22px;background:var(--ink);color:var(--paper);border-radius:12px}.contact a:hover{color:var(--accent)}.meta{font-size:12px;color:var(--muted)}@media(max-width:760px){header,main,footer{width:calc(100% - 36px)}header{padding:20px 0}.brand{font-size:20px}nav{gap:14px;font-size:12px}.hero{grid-template-columns:1fr;padding:44px 0;gap:34px}.hero h1{font-size:52px}.route-art{max-width:460px;width:100%}.intro{grid-template-columns:1fr;gap:16px;padding:30px 0}.policy-heading{padding-top:36px}.policy-layout{grid-template-columns:1fr;gap:8px}.toc{position:static;display:flex;gap:8px 15px;flex-wrap:wrap;padding:0 0 15px}.toc strong{width:100%;margin:0}.toc a{font-size:12px}.policy table{font-size:12px}.policy th,.policy td{padding:10px 7px}.policy h2{font-size:21px}footer{flex-direction:column;gap:8px}.lead{font-size:17px}}
