:root{color-scheme:light;--ink:#16201b;--muted:#5f6f66;--green:#14663d;--line:#dce7df;--paper:#fff;--bg:#f1f5f1}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--green);text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
a:focus-visible{outline:3px solid #d6a52b;outline-offset:3px;border-radius:2px}
.top{background:#103b28;color:white;border-bottom:5px solid #d6a52b}
.top-inner{max-width:960px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{font-weight:800;letter-spacing:.02em;color:white;text-decoration:none;font-size:1.12rem}
.top nav{display:flex;gap:18px;flex-wrap:wrap}
.top nav a{color:white;font-size:.91rem}
main{max-width:960px;margin:32px auto 60px;padding:0 24px}
article{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:clamp(24px,5vw,54px);box-shadow:0 8px 28px #1736230b}
.eyebrow{margin:0 0 8px;color:var(--green);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;font-weight:800}
h1{font-size:clamp(2rem,4vw,3rem);line-height:1.14;margin:0 0 14px;letter-spacing:-.03em}
.lead{font-size:1.1rem;max-width:68ch;color:#35453b}
.updated{font-size:.88rem;color:var(--muted);margin-bottom:30px}
h2{font-size:1.36rem;line-height:1.3;margin:36px 0 8px;scroll-margin-top:20px}
h3{font-size:1.04rem;margin:22px 0 6px}
p,ul{margin:9px 0 14px}
ul{padding-left:1.35em}
li{margin:5px 0}
.quick{background:#eef6f0;border-left:4px solid var(--green);padding:16px 20px;border-radius:0 9px 9px 0;margin:24px 0}
.quick p{margin:0}
.contents{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin:26px 0}
.contents strong{display:block;margin-bottom:5px}
.contents ul{display:flex;gap:4px 22px;flex-wrap:wrap;list-style:none;padding:0;margin:0}
address{font-style:normal}
.model{border:1px solid var(--line);background:#fafcf9;border-radius:10px;padding:14px 18px}
.model p{margin:4px 0}
footer{max-width:960px;margin:0 auto 32px;padding:0 24px;color:var(--muted);font-size:.88rem}
footer a{margin-right:15px}
@media(max-width:600px){main{margin-top:16px;padding:0 12px}article{border-radius:10px}.top-inner{padding:16px}}
@media(prefers-color-scheme:dark){:root{color-scheme:dark;--ink:#e8eee9;--muted:#adbbb1;--green:#8fdbad;--line:#35463a;--paper:#19251d;--bg:#101a14}.top{background:#0a2d1c}.lead{color:#c5d3c8}.quick{background:#203a29}.model{background:#1e3023}}