:root{color:#29291f;font-synthesis:none;text-rendering:optimizelegibility;--ink:#29291f;--muted:#696857;--paper:#f6f1e4;--line:#b9b09a;--blessed:#536c54;--forbidden:#6b4648;background:#eee8d8;font-family:Georgia,Noto Serif SC,Songti SC,serif}*{box-sizing:border-box}html{min-width:320px}body{background:linear-gradient(#36322509 1px, transparent 1px), var(--paper);background-size:100% 32px;min-width:320px;min-height:100vh;margin:0}a{color:inherit}img{max-width:100%;display:block}.site-shell{flex-direction:column;min-height:100vh;display:flex}.site-header,.site-footer,.site-main{width:min(1180px,100% - 64px);margin-inline:auto}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:32px;padding-block:26px;display:flex}.site-mark{gap:2px;text-decoration:none;display:grid}.site-mark__latin{letter-spacing:.18em;font-size:.74rem}.site-mark__chinese{letter-spacing:.12em;font-size:1.1rem;font-weight:700}.site-nav{gap:28px;display:flex}.site-nav a{color:var(--muted);border-bottom:1px solid #0000;padding-block:7px;font-size:.9rem;text-decoration:none}.site-nav a:hover,.site-nav a.active{color:var(--ink);border-color:currentColor}.site-main{flex:1;padding-block:72px 96px}.site-footer{color:var(--muted);letter-spacing:.12em;border-top:1px solid var(--line);justify-content:space-between;padding-block:22px;font-size:.74rem;display:flex}h1,h2,p{margin-top:0}h1,h2{line-height:1.15}h1{letter-spacing:.06em;margin-bottom:22px;font-size:clamp(2.6rem,7vw,5.6rem);font-weight:500}.eyebrow{color:var(--muted);letter-spacing:.18em;margin-bottom:14px;font-size:.7rem}.latin-name{color:var(--muted);font-size:.9rem;font-style:italic}.latin-name--large{margin-bottom:34px;font-size:1.15rem}.text-link{letter-spacing:.08em;font-size:.85rem}.home-page__intro{max-width:780px;margin-bottom:72px}.home-page__lead{max-width:650px;color:var(--muted);font-size:1.1rem;line-height:1.9}.smoke-transition{z-index:1000;background:#263a42;position:fixed;inset:0;overflow:hidden}.smoke-transition__video{object-fit:contain;width:100%;height:100%;display:block;position:absolute}.site-shell--art,.site-shell--art .site-main{width:100%;min-height:100dvh;padding:0}.art-page{place-items:center;min-height:100dvh;display:grid;position:relative;overflow:hidden}.art-page--home{background:#263a42}.art-page--plants{background:#d6d4c9}.art-stage{aspect-ratio:1672/941;width:min(100vw,177.683vh);position:relative}.art-stage__image,.plant-fog{width:100%;height:100%;position:absolute;inset:0}.incense-hotspot{cursor:pointer;touch-action:none;background:0 0;border:0;width:15%;height:32%;padding:0;position:absolute;top:46%;left:43%}.incense-hotspot:focus-visible{outline-offset:3px;outline:2px solid #e4e0c9}.art-instruction{color:#f2e9ce;letter-spacing:.14em;pointer-events:none;background:#1824288c;margin:0;padding:7px 13px;font-size:.78rem;position:absolute;bottom:18px;left:50%;transform:translate(-50%)}.plant-fog{object-fit:cover;pointer-events:none;animation:1.1s ease-out forwards fog-clear}@keyframes fog-clear{0%{opacity:1}to{opacity:0}}.plant-world-nav{gap:12px;animation:.9s .6s both nav-appear;display:flex;position:absolute;bottom:clamp(16px,4vw,48px);right:clamp(16px,4vw,56px)}.plant-world-nav a{color:#2d342f;background:#f3efded9;border:1px solid #2d342f80;padding:10px 16px;font-size:.86rem;text-decoration:none}@keyframes nav-appear{0%{opacity:0}to{opacity:1}}@media (width<=620px){.art-stage{width:100vw}.art-instruction{white-space:nowrap;bottom:14px}.plant-world-nav{gap:7px;bottom:12px;right:12px}.plant-world-nav a{padding:8px 10px;font-size:.75rem}}.archive-paths{border:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.archive-path{min-height:330px;padding:48px;text-decoration:none;position:relative;overflow:hidden}.archive-path+.archive-path{border-left:1px solid var(--line)}.archive-path:hover{background:#ffffff47}.archive-path h2{margin:8px 0 20px;font-size:clamp(1.8rem,4vw,3.2rem);font-weight:500}.archive-path p:not(.eyebrow){max-width:360px;color:var(--muted);line-height:1.8}.archive-path__index{color:#29291f0f;font-size:12rem;line-height:1;position:absolute;bottom:-38px;right:30px}.archive-path--blessed .text-link{color:var(--blessed)}.archive-path--forbidden .text-link{color:var(--forbidden)}.page-heading{max-width:800px;margin-bottom:54px;display:grid}.page-heading h1{margin-bottom:16px}.page-heading>p:last-of-type{color:var(--muted);font-size:1.05rem;line-height:1.8}.specimen-count{color:var(--muted);letter-spacing:.12em;border-top:1px solid var(--line);justify-self:start;padding-top:14px;font-size:.75rem}.plant-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.plant-card{border:1px solid var(--line)}.plant-card__link{height:100%;text-decoration:none;display:block}.plant-card__image-frame{aspect-ratio:4/3;border-bottom:1px solid var(--line);background:#29291f0a;padding:24px}.plant-card__image-frame img{object-fit:contain;width:100%;height:100%;transition:transform .18s}.plant-card:hover img{transform:scale(1.025)}.plant-card__content{padding:26px}.plant-card h2{margin-bottom:5px;font-size:1.55rem;font-weight:500}.plant-card__summary{min-height:4.8em;color:var(--muted);margin:22px 0;font-size:.9rem;line-height:1.6}.plant-card--blessed .text-link{color:var(--blessed)}.plant-card--forbidden .text-link{color:var(--forbidden)}.back-link{color:var(--muted);margin-bottom:42px;font-size:.85rem;text-decoration:none;display:inline-block}.back-link:hover{color:var(--ink)}.plant-detail__layout{grid-template-columns:minmax(300px,.85fr) minmax(360px,1fr);align-items:start;gap:clamp(44px,8vw,110px);display:grid}.plant-detail__image-frame{border:1px solid var(--line);background:#29291f09;place-items:center;min-height:570px;padding:56px;display:grid;position:sticky;top:28px}.plant-detail__image-frame img{object-fit:contain;width:100%;max-height:500px}.plant-detail__content h1{margin-bottom:8px;font-size:clamp(2.8rem,6vw,5rem)}.plant-detail__summary{color:var(--muted);font-size:1.12rem;line-height:1.9}.trait-list{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:8px;padding:0 0 32px;list-style:none;display:flex}.trait-list li{color:var(--muted);border:1px solid var(--line);padding:7px 11px;font-size:.78rem}.detail-section{border-bottom:1px solid var(--line);padding-block:28px}.detail-section h2{letter-spacing:.12em;margin-bottom:12px;font-size:1rem}.detail-section p{color:var(--muted);margin-bottom:0;line-height:1.8}.empty-state{max-width:700px;padding-block:70px}.empty-state h1{font-size:clamp(2.2rem,6vw,4.5rem)}.empty-state>p:not(.eyebrow){color:var(--muted)}.button-link{border:1px solid var(--ink);margin-top:24px;padding:12px 18px;text-decoration:none;display:inline-block}@media (width<=900px){.site-header,.site-footer,.site-main{width:min(100% - 40px,720px)}.site-main{padding-block:56px 76px}.archive-paths,.plant-detail__layout{grid-template-columns:1fr}.archive-path{min-height:260px}.archive-path+.archive-path{border-top:1px solid var(--line);border-left:0}.plant-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.plant-detail__image-frame{min-height:430px;position:static}}@media (width<=620px){.site-header,.site-footer,.site-main{width:calc(100% - 32px)}.site-header{flex-direction:column;align-items:flex-start;gap:18px;padding-block:20px}.site-nav{justify-content:space-between;gap:12px;width:100%}.site-main{padding-block:44px 64px}.site-footer{flex-direction:column;align-items:flex-start;gap:8px}.home-page__intro{margin-bottom:44px}.archive-path{min-height:250px;padding:32px 24px}.plant-grid{grid-template-columns:1fr}.plant-card__summary{min-height:0}.plant-detail__layout{gap:38px}.plant-detail__image-frame{min-height:320px;padding:34px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}@font-face{font-family:Zhuque Fangsong;src:url(/fonts/ZhuqueFangsong-Regular.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Herbarium Rare Characters;src:url(/fonts/RareCharacters.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}body{background:#b5ab96}.herbarium-app{min-height:100dvh}.ritual-home,.plant-world{place-items:center;min-height:100dvh;display:grid;position:relative;overflow:hidden}.ritual-home{background:#273e45}.scene-stage,.world-stage{aspect-ratio:1672/941;width:min(100vw,177.683dvh);position:relative}.scene-image{object-fit:fill;-webkit-user-select:none;user-select:none;width:100%;height:100%;position:absolute;inset:0}.incense-target{cursor:pointer;touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;background:0 0;border:0;width:17%;height:33%;position:absolute;top:46%;left:42%}.incense-glow{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.ritual-home .ritual-hint,.incense-glow{animation:3s linear infinite incense-invitation}.ritual-home.is-holding .incense-glow{opacity:1;animation:none}@property --smoke-edge{syntax:"<percentage>";inherits:false;initial-value:115%}.hold-smoke{pointer-events:none;opacity:0;width:100%;height:55%;-webkit-mask-image:linear-gradient(to bottom, transparent calc(var(--smoke-edge) - 14%), black var(--smoke-edge));mask-image:linear-gradient(to bottom, transparent calc(var(--smoke-edge) - 14%), black var(--smoke-edge));position:absolute;top:0;left:0;overflow:hidden}.hold-smoke img{width:100%;max-width:none;height:181.818%;position:absolute;top:0;-webkit-mask-image:linear-gradient(90deg,#0000 36%,#000 44% 56%,#0000 64%),linear-gradient(#000 49%,#0000 55%);mask-image:linear-gradient(90deg,#0000 36%,#000 44% 56%,#0000 64%),linear-gradient(#000 49%,#0000 55%);-webkit-mask-composite:source-in;mask-composite:intersect}.is-holding .hold-smoke{opacity:1;animation:2s linear forwards smoke-rises}@keyframes smoke-rises{0%{--smoke-edge:115%}to{--smoke-edge:0%}}.hold-final-frame{opacity:0;pointer-events:none}.is-holding .hold-final-frame{animation:2s linear forwards match-first-frame}@keyframes match-first-frame{0%,85%{opacity:0}to{opacity:1}}@keyframes incense-invitation{0%{opacity:0}10%,60%{opacity:1}66.6667%,to{opacity:0}}.ritual-hint{color:#faf0d6;letter-spacing:.2em;text-shadow:0 1px 5px #273e45;pointer-events:none;margin:0;font-size:26px;position:absolute;bottom:24px}.ritual-transition{z-index:100;background:#273e45;place-items:center;display:grid;position:fixed;inset:0}.ritual-transition video{object-fit:contain;width:100%;height:100%}.transition-message,.transition-play{color:#574e3e;background:#eee2c9;padding:24px;position:absolute}.transition-message button,.transition-play{font:inherit;cursor:pointer}.scene-return{z-index:5;letter-spacing:.12em;color:#f8edda;text-shadow:0 1px 4px #253c37;cursor:pointer;background:0 0;border:0;padding:10px;font:28px Georgia,SimSun,serif;text-decoration:none;position:absolute;top:22px;left:26px}.transition-skip{font-size:14px;left:auto;right:22px}.world-scroll{place-items:center;width:100%;display:grid}.plant-names{position:absolute;inset:0}.plant-name{place-items:center;transition:scale .25s;display:grid;position:absolute;transform:translate(-50%,-50%)}.plant-name:after{content:"";min-width:44px;min-height:44px;position:absolute;inset:-12px}.plant-name img{object-fit:contain;pointer-events:none;max-width:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.plant-name:hover,.plant-name:focus-visible{z-index:1;scale:1.16}a:focus-visible,button:focus-visible{outline-offset:8px;outline:2px solid #e8c993}.specimen-page{isolation:isolate;color:#665943;place-items:center;min-height:100dvh;padding:64px 20px;font-family:Zhuque Fangsong,Herbarium Rare Characters,SimSun,serif;display:grid;position:relative;overflow:hidden}.specimen-page .scene-return{font-family:inherit}.specimen-page:before{content:"";z-index:-1;filter:blur(12px);background:url(/shanhaijing/world.webp) 50%/cover;position:fixed;inset:-22px}.specimen-paper{background:url(/shanhaijing/paper.png) 50%/100% 100% no-repeat;width:min(740px,83dvh);min-height:min(744px,84dvh);padding:65px 65px 75px}.specimen-image{object-fit:contain;width:240px;height:245px;margin:0 auto 20px}.specimen-paper h1{text-align:center;letter-spacing:.2em;outline:none;margin:0 0 22px;font-size:32px;font-weight:400}.specimen-summary{letter-spacing:.08em;text-indent:2em;margin:0 35px 34px;font-size:27px;line-height:1.4}.specimen-paper blockquote{letter-spacing:.08em;margin:0;font-size:22px;line-height:1.75}.specimen-paper blockquote p{margin:0 0 30px}.specimen-paper cite{text-align:right;font-style:normal;display:block}.missing-specimen{text-align:center;padding:70px 0}@media (width>=761px) and (height<=850px){.specimen-paper{width:640px;min-height:640px;padding:48px 54px 62px}.specimen-image{width:205px;height:200px;margin-bottom:16px}.specimen-summary{margin-bottom:26px;font-size:20px}.specimen-paper blockquote{font-size:16px}}@media (width<=760px) and (orientation:portrait){.scene-stage{width:177.683dvh;max-width:none;height:100dvh;position:absolute;top:0;left:50%;transform:translate(-50%)}.ritual-transition video{object-fit:cover}.ritual-hint{font-size:24px;bottom:36px}.world-scroll{overscroll-behavior-x:contain;width:100vw;display:block;overflow-x:auto}.world-stage{width:max(1080px,177.683dvh);max-width:none}.scene-return{top:14px;left:14px}.specimen-page{padding:70px 12px 28px}.specimen-paper{width:100%;min-height:0;padding:42px 30px 48px}.specimen-image{width:190px;height:220px}.specimen-paper h1{font-size:28px}.specimen-summary{letter-spacing:.05em;margin:0 0 25px;font-size:18px;line-height:1.75}.specimen-paper blockquote{letter-spacing:.02em;font-size:16px}.specimen-paper blockquote p{margin-bottom:20px}}@media (prefers-reduced-motion:reduce){.plant-name{transition:none}}