*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#350B1E;color:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;font-size:15px;overflow-x:hidden}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid #FFB1C8;outline-offset:3px}.wrap{width:min(1040px,calc(100% - 32px));margin:auto}.site-header{position:relative;z-index:20;background:linear-gradient(180deg,#4B1028,#350B1E);border-bottom:1px solid rgba(255,255,255,.16)}.topbar{min-height:72px;display:flex;align-items:center;gap:18px}.brand{display:flex;align-items:center;gap:10px;min-height:44px;font-weight:800;letter-spacing:.03em;white-space:nowrap}.brand img{display:block;width:auto;height:28px;max-width:150px;object-fit:contain;object-position:center}.brand-mark{font-size:18px}.brand-mark 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h2{font-size:20px;margin:0}.close-button{width:44px;height:44px;border:1px solid rgba(255,255,255,.18);border-radius:12px;background:#651731;color:#fff;font-size:22px;cursor:pointer}.drawer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:14px}.drawer-grid a{display:flex;align-items:center;min-height:48px;border-radius:12px;background:#651731;padding:10px 12px}.drawer-grid a:hover{background:#812444}.drawer-sub{margin-top:16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.14)}.mobile-bottom{display:none}.tag{display:inline-flex;align-items:center;min-height:32px;padding:4px 9px;border:1px solid rgba(255,255,255,.16);border-radius:999px;color:#F8DDE7;font-size:13px}.page-head{padding:24px 0 8px}.article{max-width:760px}.article p{color:#F8DDE7}.article h2{margin-top:28px}.wide{max-width:none}.banner 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/* Keep the menu control reachable while the drawer is open. */
body.menu-open .site-header{z-index:110}body.menu-open .drawer{top:80px;max-height:calc(100vh - 96px)}@media(max-width:640px){body.menu-open .drawer{top:72px;max-height:calc(100vh - 80px)}}