.b8{--paper:#eff6f0;--paper-deep:#dcebde;--ink:#12302a;--ink-soft:#40605a;--seal:#e07a2c;--seal-deep:#a3520f;--bamboo:#2a8f7a;--bamboo-bright:#3a9a4a;--gold:#e0b04a;--rule:#c4dccb}.b8 *{box-sizing:border-box}.b8{scroll-behavior:smooth;overflow-anchor:none;margin:0;background:var(--paper);background-image:radial-gradient(ellipse at 20% 10%,rgba(224,122,44,.05),transparent 40%),radial-gradient(ellipse at 80% 90%,rgba(42,143,122,.06),transparent 45%);color:var(--ink);font-family:Noto Sans,Noto Sans SC,sans-serif;line-height:1.6}.b8:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.5;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");z-index:1}.b8 .wrap{max-width:960px;margin:0 auto;padding:0 24px 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