:root{--ink: #07110f;--deep: #0b1d1b;--steel: #dfe7e3;--mist: #eef4f1;--paper: #f7f6ef;--jade: #00a78f;--copper: #d17632;--line: rgba(255, 255, 255, .16);--dark-line: rgba(7, 17, 15, .12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Serif SC",Songti SC,Microsoft YaHei,serif}body:before{position:fixed;inset:0;z-index:-2;content:"";background:linear-gradient(90deg,rgba(7,17,15,.04) 1px,transparent 1px),linear-gradient(rgba(7,17,15,.03) 1px,transparent 1px);background-size:72px 72px}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.shell{overflow:hidden}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.scroll-progress{position:fixed;top:0;left:0;z-index:80;width:100%;height:3px;background:linear-gradient(90deg,var(--jade),#f0b06a);transform:scaleX(var(--progress, 0));transform-origin:left;transition:transform .12s 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