@charset "UTF-8";
:root{--paper:#f6f3ec;--ink:#23362f;--red:#b84631;--line:#d8d7cc;--muted:#73776e;--serif:"Noto Serif SC","Songti SC","SimSun",serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",sans-serif;font-size:14px}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit;background:none;border:0}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--red);outline-offset:4px}[hidden]{display:none!important}header{height:100px;margin:0 4.5%;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:40px}.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-weight:bold;font-size:25px;letter-spacing:3px}.brand small{display:block;font-family:sans-serif;font-weight:normal;letter-spacing:1.3px;font-size:9px;margin-top:7px}.seal{background:var(--red);color:var(--paper);font-size:20px;line-height:23px;padding:5px 9px;transform:rotate(-3deg);border-radius:2px}nav{display:flex;gap:30px;margin-left:auto;height:100%}nav button{position:relative;letter-spacing:1px}nav button.active:after{content:"";position:absolute;bottom:22px;left:10%;width:80%;height:2px;background:var(--red)}nav button.active{color:var(--red)}.header-note{font-family:var(--serif);font-size:12px;border-left:1px solid var(--line);padding-left:28px;letter-spacing:2px}.hero{display:grid;grid-template-columns:46% 54%;padding:56px 6% 48px;min-height:650px;max-width:1800px;margin:auto}.eyebrow{font-size:10px;letter-spacing:2px;display:flex;align-items:center;gap:10px}.eyebrow span{width:6px;height:6px;border-radius:50%;background:var(--red)}h1{font-family:var(--serif);font-size:clamp(48px,5.2vw,82px);font-weight:500;letter-spacing:3px;line-height:1.4;margin:26px 0 18px}h1 span{color:var(--red)}.intro{font-size:14px;line-height:2.2;color:var(--muted);letter-spacing:1px}.primary{background:var(--ink);color:#fff8eb;padding:15px 24px;letter-spacing:2px;display:inline-flex;gap:40px;align-items:center}.primary:hover{background:var(--red)}.hero .primary{margin-top:15px}.stats{display:flex;gap:36px;margin:35px 0 0}.stats strong{display:block;font-family:Georgia,serif;font-size:27px;font-weight:400}.stats small{display:block;color:var(--muted);font-size:10px;letter-spacing:1px;margin-top:6px}.hero-index{font-size:9px;color:var(--muted);letter-spacing:2px;margin-top:30px}.hero-art{position:relative;padding:18px 30px 35px 35px;display:flex;flex-direction:column;justify-content:center}.hero-art:before{content:"";position:absolute;right:4px;top:35px;bottom:30px;left:64px;background:#e5dfca;transform:rotate(3deg);z-index:-1}.hero-piece{display:block;padding:12px;background:#fffdf7;box-shadow:0 15px 30px #24382c17;transform:rotate(-2deg);width:100%;height:410px}.hero-piece img{width:100%;height:100%;object-fit:contain;background:#f5f0df}.art-label{font-size:9px;letter-spacing:2px;margin-bottom:16px;color:var(--muted)}.hero-caption{display:flex;justify-content:space-between;font-size:11px;margin-top:25px;padding:0 10px;gap:10px}.hero-caption span{color:var(--muted)}.red-stamp{position:absolute;right:15px;bottom:98px;color:var(--red);border:1px solid var(--red);padding:7px;font-family:var(--serif);font-size:17px;transform:rotate(5deg);line-height:22px;background:var(--paper)}.art-num{position:absolute;right:0;top:10px;writing-mode:vertical-rl;letter-spacing:3px;font-size:9px;color:var(--muted)}main{padding:45px 4.5% 0;border-top:1px solid var(--line)}.section-top{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}h2{font-family:var(--serif);font-weight:500;font-size:32px;letter-spacing:2px;margin:12px 0 0}.section-top>p{color:var(--muted);font-family:var(--serif);letter-spacing:1px;font-size:13px}.hall-tabs{display:flex;border-bottom:1px solid var(--line);gap:36px}.hall-tabs button{padding:17px 0 18px;font-size:15px;position:relative}.hall-tabs button span{font-size:9px;color:var(--muted);margin-left:8px}.hall-tabs button.active{color:var(--red)}.hall-tabs button.active:after{position:absolute;content:"";height:2px;background:var(--red);bottom:-1px;left:0;right:0}#hall-content{padding:25px 0}.region-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.region-card{display:flex;align-items:center;text-align:left;background:#eeeade;padding:14px;gap:16px;border:1px solid transparent;min-width:0}.region-card img{width:72px;height:82px;object-fit:cover}.region-card:hover,.region-card.selected{border-color:var(--red);background:#f1e8dc}.region-card strong{font-family:var(--serif);font-size:20px;font-weight:500;display:block}.region-card small{display:block;margin-top:9px;color:var(--muted);font-size:10px}.region-card .arrow{margin-left:auto}.hall-intro{margin:12px 0 0;font-size:11px;color:var(--muted);line-height:1.8}.chips{display:flex;gap:10px;flex-wrap:wrap}.chip{border:1px solid var(--line);padding:13px 19px;display:flex;gap:9px;align-items:center}.chip:hover,.chip.selected{background:var(--ink);color:var(--paper)}.swatch{width:13px;height:13px;border-radius:50%;border:1px solid #0002;display:inline-block}.collection-heading{display:flex;align-items:center;justify-content:space-between;margin:24px 0 20px;gap:15px}h3{font-family:var(--serif);font-size:23px;font-weight:500;letter-spacing:1px;margin:0}#result-count{font-size:11px;color:var(--muted);margin:9px 0 0}.view-switch{display:flex;border:1px solid var(--line);padding:4px;gap:3px}.view-switch button{padding:9px 13px;font-size:11px;white-space:nowrap}.view-switch .active{background:var(--ink);color:var(--paper)}.filters{display:flex;gap:12px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 0;margin-bottom:25px}.filters label{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--muted)}select{border:0;border-bottom:1px solid var(--line);padding:6px 18px 6px 4px;background:transparent;color:var(--ink);max-width:140px;font-size:11px}.filters #reset{margin-left:auto;font-size:11px;color:var(--red)}.grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:28px 19px}.art-card{display:block;padding:0;text-align:left;width:100%;min-width:0}.art-frame{background:#eae5d8;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;aspect-ratio:1/1.08;padding:10px}.art-frame img{width:100%;height:100%;object-fit:contain;transition:transform .4s}.art-card:hover img{transform:scale(1.045)}.art-frame:after{content:"阅读基因卡 ↗";position:absolute;bottom:7px;right:7px;background:var(--ink);color:white;font-size:10px;padding:7px 9px;opacity:0;transition:opacity .2s}.art-card:hover .art-frame:after,.art-card:focus-visible .art-frame:after{opacity:1}.art-card h4{font-size:12px;font-weight:500;margin:12px 0 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.art-card p{font-size:10px;color:var(--muted);display:flex;justify-content:space-between;gap:7px;margin:0;line-height:1.7}.art-card p span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pager{display:flex;justify-content:center;align-items:center;gap:12px;padding:35px 0 20px;font-size:12px}.pager button{border:1px solid var(--line);padding:9px 16px}.pager button:disabled{opacity:.35;cursor:default}.pager input{width:55px;padding:7px;border:1px solid var(--line);background:transparent;color:inherit}.empty{padding:70px 20px;text-align:center;border:1px dashed var(--line);color:var(--muted);grid-column:1/-1}.flow-help{display:flex;justify-content:space-between;font-size:11px;margin:0 0 18px;color:var(--muted);gap:16px}.flow-help button{color:var(--red)}.flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;height:780px;overflow:hidden;mask-image:linear-gradient(transparent,black 4%,black 96%,transparent)}.flow-column{overflow:hidden}.flow-track{animation:drift-up var(--duration,90s) linear infinite;will-change:transform}.flow-column:nth-child(odd) .flow-track{animation-name:drift-down}.flow-set{display:flex;flex-direction:column;gap:26px;padding-bottom:26px}.flow .art-frame{aspect-ratio:1/1.02}.flow-column:hover .flow-track,.flow-column:focus-within .flow-track,.flow.paused .flow-track,body.modal-open .flow-track{animation-play-state:paused}@keyframes drift-up{from{transform:translateY(0)}to{transform:translateY(-50%)}}@keyframes drift-down{from{transform:translateY(-50%)}to{transform:translateY(0)}}#search-panel{padding:30px;background:#ebe8dc;margin-bottom:25px}#search-panel>label{font-family:var(--serif);font-size:22px;display:block;margin-bottom:20px}.search-box{display:flex;align-items:center;border-bottom:1px solid #748172;gap:16px}.search-box>span{font-size:28px}.search-box input{background:none;border:0;width:100%;padding:15px 0;font-size:16px;min-width:0;color:inherit}.search-box button{font-size:12px;white-space:nowrap}.suggestions{display:flex;gap:15px;margin-top:16px;color:var(--muted);align-items:center;font-size:11px}.suggestions button{padding:0;border-bottom:1px solid var(--line)}.paper-bar{display:flex;align-items:center;gap:24px;margin:26px 0 18px}.paper-bar label,.paper-bar>span{font-size:11px;color:var(--muted)}.paper-bar>span{margin-left:auto}.paper-note{color:var(--muted);font-size:12px;line-height:1.9;padding-bottom:20px;border-bottom:1px solid var(--line)}.paper-row{padding:22px 4px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:25px}.paper-id{font:20px Georgia;color:#909586}.paper-main{flex:1;min-width:0}.paper-main h4{font:17px var(--serif);margin:0 0 10px;line-height:1.6}.paper-main p{font-size:11px;margin:0;color:var(--muted);line-height:1.7}.paper-actions{display:flex;gap:15px;align-items:center}.paper-actions a,.paper-actions button{font-size:11px;border:1px solid var(--line);padding:10px;white-space:nowrap}.archive-note{margin-top:65px;border-top:1px solid var(--line);padding:27px 0 35px;display:flex;gap:30px;align-items:start;font-size:11px;line-height:1.9;color:var(--muted)}.archive-note>span{white-space:nowrap;color:var(--red)}.archive-note p{margin:0;max-width:820px}.archive-note button{padding:0;margin-left:12px;color:var(--red)}.archive-note>a{margin-left:auto;white-space:nowrap;border-bottom:1px solid var(--line)}footer{background:var(--ink);color:var(--paper);padding:40px 4.5%;display:flex;justify-content:space-between;gap:25px;align-items:center}.footer-name{font-family:var(--serif);font-size:26px;letter-spacing:3px}.footer-name small{display:block;font-size:11px;letter-spacing:1px;margin-top:12px;opacity:.6}footer>span{font-size:9px;letter-spacing:2px;line-height:2;opacity:.6}footer button{font-size:11px}dialog{border:0;background:var(--paper);color:var(--ink);padding:0;max-height:92vh;width:min(1220px,95vw);max-width:95vw;box-shadow:0 20px 100px #0004}dialog::backdrop{background:#0e211cbb;backdrop-filter:blur(6px)}.close-dialog{position:absolute;right:12px;top:8px;background:var(--paper);border:1px solid var(--line);border-radius:50%;height:34px;width:34px;z-index:5;font-size:24px;line-height:1}.gene-shell{display:grid;grid-template-columns:50% 50%}.gene-visual{background:#e8e4d7;position:sticky;top:0;height:85vh;display:flex;flex-direction:column;padding:30px 25px 20px}.gene-visual>img{height:calc(100% - 50px);width:100%;object-fit:contain}.image-tools{display:flex;align-items:center;justify-content:space-between;font-size:11px;margin-top:20px}.gene-detail{padding:35px 35px 30px}.gene-detail h2{font-size:29px;line-height:1.6;margin:12px 0}.gene-detail>p:not(.eyebrow){font-size:12px;color:var(--muted);line-height:1.8}.tags{display:flex;gap:6px;flex-wrap:wrap}.tags span{border:1px solid var(--line);font-size:10px;padding:5px 8px}.gene-notice{font-size:10px;padding:15px 0;color:var(--red);line-height:1.8}.gene-row{border-top:1px solid var(--line);padding:15px 0}.gene-row strong{font-size:12px;font-weight:500;display:block}.gene-row strong small{color:var(--muted);font-size:9px;font-weight:400;float:right}.gene-row p{font-size:12px;line-height:1.95;margin:7px 0 0;overflow-wrap:anywhere}.palette{display:flex;margin:8px 0;gap:6px}.palette span{width:34px;height:20px;border:1px solid #0001}.gene-detail .primary{margin-top:15px;font-size:11px}#text-dialog{width:min(800px,95vw);padding:40px}#text-dialog h2{font-size:25px;margin:10px 35px 25px 0}#text-body{white-space:pre-wrap;line-height:2.1;font-size:14px;overflow-wrap:anywhere}.skip{position:fixed;top:-100px;left:20px;padding:15px;background:white;z-index:50}.skip:focus{top:10px}body.modal-open{overflow:hidden}

/* Fit the current browser viewport; scroll collection content inside the frame. */
:root{--header-height:clamp(72px,9dvh,100px);--footer-height:clamp(56px,7.5dvh,82px)}
html,body{width:100%;height:100%;min-width:0;min-height:0;overflow:hidden}
.site-frame{width:100%;height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden;background:var(--paper)}
.site-frame>header{flex:0 0 var(--header-height);height:var(--header-height);margin:0 4.5%;gap:clamp(16px,2vw,40px)}
.page-body{flex:1;min-height:0;min-width:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-gutter:stable}
.page-body>.hero{width:100%;height:100%;min-height:100%;max-width:none;margin:0;padding:clamp(16px,4dvh,50px) 6%;align-items:center;grid-template-columns:minmax(0,46fr) minmax(0,54fr)}
.hero-copy,.hero-art{min-width:0;min-height:0}
.hero h1{font-size:clamp(30px,min(5.2vw,8.5dvh),82px);margin:clamp(12px,2dvh,26px) 0 12px}
.hero .intro{font-size:clamp(12px,1vw,18px);line-height:1.9;margin:10px 0}
.hero .primary{font-size:clamp(12px,1vw,17px);padding:clamp(10px,1.5dvh,19px) 24px;margin-top:clamp(8px,1.8dvh,22px)}
.hero-art{height:100%;padding:18px 30px 30px 35px;isolation:isolate}
.hero-piece{height:auto;min-height:0;max-height:640px;flex:1 1 0}
.hero-caption{font-size:clamp(10px,.8vw,14px);margin-top:20px;flex-shrink:0;line-height:1.6}
.hero-caption strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.hero-caption>span{flex-shrink:0}
.hero .stats{gap:clamp(20px,3vw,55px);margin-top:clamp(16px,3dvh,40px)}
.hero .stats strong{font-size:clamp(22px,2vw,35px)}.hero .stats small{font-size:clamp(10px,.7vw,12px)}
.hero-index{font-size:10px;margin-top:clamp(14px,2.5dvh,32px)}.art-label{font-size:clamp(8px,.7vw,11px);flex-shrink:0}.red-stamp{bottom:100px}
nav{gap:clamp(18px,2.8vw,50px)}nav button{font-size:clamp(12px,1vw,17px);white-space:nowrap}.header-note{font-size:clamp(11px,.8vw,14px);white-space:nowrap}
.page-body>main{padding:30px 4.5% 0;min-height:100%}
.grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:28px 19px}.art-card h4{font-size:clamp(12px,.8vw,14px)}.art-card p{font-size:clamp(10px,.7vw,12px)}
.flow{height:clamp(320px,65dvh,780px)}
.site-frame>footer{flex:0 0 var(--footer-height);height:var(--footer-height);padding:10px 4.5%}.footer-name{font-size:clamp(18px,1.4vw,24px)}.footer-name small{font-size:10px;margin-top:4px}
@media(max-width:1050px){.header-note{display:none}.brand{font-size:22px}.brand small{font-size:8px}.hero-art{padding:15px 20px 25px}.region-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.region-card{gap:10px}.region-card img{width:55px;height:65px}.region-card strong{font-size:18px}.gene-detail{padding:30px 22px}.filters{gap:10px}}
@media(max-height:650px) and (min-width:701px){.hero-index{display:none}.hero .stats{margin-top:14px}.hero h1{margin-top:10px}.hero .intro{line-height:1.6}.hero .primary{margin-top:6px}.hero-art{padding-top:10px;padding-bottom:20px}}
@media(max-width:700px){:root{--header-height:104px;--footer-height:55px}.site-frame>header{display:grid;grid-template-columns:1fr;grid-template-rows:50px 40px;gap:0;align-content:center}.brand{font-size:20px;gap:10px}.seal{font-size:16px;line-height:18px;padding:3px 8px}.brand small{font-size:7px;margin-top:4px}nav{height:40px;width:100%;margin:0;justify-content:space-between;gap:8px}nav button{font-size:12px}nav button.active:after{bottom:0}.page-body>.hero{grid-template-columns:1fr;grid-template-rows:46% 54%;padding:12px 5%;gap:0}.hero-copy{align-self:center}.hero .eyebrow{font-size:8px;margin:0}.hero h1{font-size:clamp(26px,min(7vw,5.3dvh),40px);line-height:1.3;margin:8px 0}.hero .intro,.hero-index{display:none}.hero .primary{margin:5px 0;padding:8px 14px;font-size:11px;gap:20px}.hero .stats{gap:28px;margin-top:9px}.hero .stats strong{font-size:20px}.hero .stats small{font-size:9px;margin-top:3px}.hero-art{padding:10px 20px 20px;height:100%}.hero-art .art-label{margin-bottom:8px;font-size:7px}.hero-piece{padding:6px}.hero-caption{margin-top:12px;font-size:9px;gap:5px}.red-stamp{font-size:12px;line-height:16px;padding:4px;bottom:64px}.art-num{font-size:7px;right:0}.section-top{display:block}.section-top h2{font-size:25px}.section-top>p{font-size:12px}.hall-tabs{justify-content:space-between;gap:10px}.hall-tabs button{font-size:11px}.hall-tabs button span{display:none}.collection-heading{flex-wrap:wrap}.view-switch{margin-left:auto}.view-switch button{font-size:10px;padding:8px}.grid{gap:18px 8px}.art-frame{padding:3px}.art-card h4{font-size:10px;margin:7px 0 5px}.art-card p{font-size:9px;display:block}.art-card p span{display:block}.flow{gap:8px}.flow .art-frame{padding:3px}.flow-set{gap:18px;padding-bottom:18px}.flow-help{font-size:10px;line-height:1.8}.filters select{max-width:100px}.filters #reset{margin-left:0}.region-card{padding:8px}.region-card img{width:45px;height:60px}.region-card strong{font-size:16px}.region-card small{font-size:9px}.paper-bar,.paper-row{flex-wrap:wrap;gap:12px}.paper-bar h3{width:100%}.paper-actions{padding-left:30px}.paper-main h4{font-size:16px}.gene-shell{display:block}.gene-visual{position:static;height:40dvh;padding:24px 16px 15px}.gene-detail{padding:25px 20px}.gene-detail h2{font-size:25px}.archive-note{display:block}.archive-note p{margin:10px 0}.archive-note>a{display:inline-block;margin-top:8px}footer>span{display:none}.footer-name small{font-size:9px}#text-dialog{padding:30px 22px}#search-panel{padding:20px 15px}#search-panel>label{font-size:18px}.search-box input{font-size:12px}.pager{gap:6px;font-size:10px}.pager button{padding:8px}}