:root{color-scheme:light;--paper:#f4efe4;--ink:#24211d;--muted:#625d55;--line:#c7b7a3;--accent:#c64c2e}
*{box-sizing:border-box}
html{background:var(--paper);color:var(--ink);font-family:Arial,"PingFang SC","Microsoft YaHei",system-ui,sans-serif}
body{margin:0;min-height:100vh;display:flex;flex-direction:column}
a{color:var(--accent);text-underline-offset:3px}
a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.site-header{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px;padding:16px 3vw;border-bottom:3px solid var(--ink)}
.wordmark{color:var(--ink);font-size:24px;font-weight:900;letter-spacing:-.07em;text-decoration:none}.wordmark b{color:var(--accent)}
.info-header-label{padding-right:50px;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.info-main{width:min(100% - 40px,760px);margin:0 auto;padding:44px 0 80px;flex:1}
.info-back{display:inline-block;margin-bottom:28px;font-size:14px;font-weight:700}
h1{font-size:clamp(36px,7vw,68px);line-height:1.08;letter-spacing:-.055em;margin:0 0 30px}
h2{font-size:clamp(21px,3vw,27px);line-height:1.25;letter-spacing:-.02em;margin:0 0 10px}
p{font-size:16px;line-height:1.75;margin:0 0 22px;overflow-wrap:anywhere}
.info-main section{border-top:1px solid var(--line);padding:24px 0 4px}
.info-date,.info-note{font-size:14px;color:var(--muted)}
.info-action{display:inline-block;border:2px solid currentColor;border-radius:6px;padding:12px 17px;font-weight:700;text-decoration:none}.info-action:hover{background:#e9ddca}
.site-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px 24px;padding:22px 3vw;border-top:3px solid var(--ink);font-size:12px}.site-footer b{font-size:13px}.legal-links{display:flex;flex-wrap:wrap;gap:8px 18px;font-weight:700}.legal-links a{color:var(--ink)}
@media(max-width:600px){.site-header{padding:12px 16px}.info-main{width:min(100% - 32px,760px);padding:30px 0 54px}.site-footer{padding:18px 16px}.info-header-label{display:none}}