:root{color-scheme:light;--paper:#f6f5f0;--surface:#fff;--ink:#20251f;--muted:#636b60;--line:#dddfd5;--green:#52634a;--lime:#d8ef7d;--wash:#ebece4;--serif:Georgia,'Songti SC',STSong,'Noto Serif CJK SC',serif;--sans:'PingFang SC','Microsoft YaHei','Noto Sans CJK SC',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.6 var(--sans)}button,input,select{font:inherit}button{cursor:pointer;color:inherit;background:none;border:0}a{color:inherit;text-decoration:none}button,a{touch-action:manipulation}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--green);outline-offset:4px}button:active:not(:disabled){transform:translateY(1px)}button,input,select{border-radius:8px}svg{width:20px;height:20px;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}h1,h2,h3,p{margin:0;text-wrap:pretty}[hidden]{display:none!important}.wrap{width:min(1320px,calc(100% - 112px));margin:auto}.skip{position:fixed;top:-90px;left:16px;z-index:99;background:var(--lime);padding:12px}.skip:focus{top:12px}.topbar{height:99px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{display:flex;gap:11px;align-items:center}.brand svg{width:39px;height:44px}.brand-name{font:700 27px/1 var(--serif);letter-spacing:2px}.brand-caption{display:block;font:8px/1.2 var(--sans);letter-spacing:2.6px;margin-top:8px}.nav{display:flex;gap:31px;align-items:center;font-size:12px}.nav>a{min-height:44px;display:flex;align-items:center;position:relative}.nav-collection:after{content:'';position:absolute;bottom:0;left:50%;width:4px;height:4px;background:var(--green);border-radius:50%}.nav-link{display:flex;align-items:center;justify-content:center;height:44px;min-height:44px;color:var(--muted);padding:0;line-height:1;white-space:nowrap}.primary,.secondary{display:inline-flex;gap:8px;align-items:center;justify-content:center;min-height:44px;padding:11px 18px;font-size:12px;font-weight:600;border:1px solid var(--ink);border-radius:8px}.primary{background:var(--ink);color:var(--paper)}.primary:hover{background:var(--green);border-color:var(--green)}.secondary{background:var(--surface);border-color:var(--line)}.secondary:hover{background:var(--wash)}.hero{display:grid;grid-template-columns:1.13fr 1fr;align-items:center;gap:48px;padding:63px 0 59px}.kicker{display:flex;gap:12px;align-items:center;color:var(--green);font-size:10px;letter-spacing:2px;margin-bottom:22px}.kicker:before{content:'';width:27px;height:1px;background:var(--green)}h1{font:500 clamp(42px,4.8vw,70px)/1.27 var(--serif);letter-spacing:-2px}h1 em{font-style:normal;color:var(--green)}.hero-copy{margin-top:22px;font-size:13px;line-height:2;color:var(--muted)}.hero-foot{display:flex;align-items:center;gap:28px;margin-top:23px}.text-link{display:inline-flex;align-items:center;gap:12px;min-height:44px;padding:0;font-size:12px}.text-link:hover{color:var(--green)}.hero-count{border-left:1px solid var(--line);padding-left:25px;font-size:11px;color:var(--muted)}.hero-count strong{font:23px var(--serif);color:var(--ink);margin-right:6px}.hero-art{height:300px;max-width:460px;width:100%;position:relative;justify-self:end}.art-backdrop{position:absolute;inset:8px 29px 6px 26px;border-radius:50%;background:var(--wash)}.paper-preview{position:absolute;width:73%;padding:8px 8px 0;background:var(--surface);border:1px solid var(--line);border-radius:5px;box-shadow:0 16px 34px #20251f12;text-align:left;transition:transform 220ms var(--ease-out)}.paper-preview img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:2px}.paper-caption{display:flex;justify-content:space-between;align-items:center;padding:10px 4px;font-size:10px;letter-spacing:.3px}.paper-caption svg{width:14px;height:14px}.paper-back{top:0;left:0;transform:rotate(-9deg)}.paper-front{top:91px;right:0;transform:rotate(7deg)}.art-note{position:absolute;bottom:-10px;left:5px;font:italic 15px var(--serif);color:var(--muted);transform:rotate(-5deg)}.art-note svg{width:35px;height:27px;margin-left:9px}.library{border-top:1px solid var(--line);padding-top:28px}.library-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:25px}.section-title{display:flex;align-items:center;gap:12px}.section-title h2{font-size:23px;font-weight:600;letter-spacing:-.7px}.count-badge{border:1px solid var(--line);border-radius:5px;padding:1px 7px;font:11px/20px monospace;color:var(--muted)}.head-right{display:flex;gap:16px;align-items:center}.searchbox{display:flex;gap:9px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:0 12px;width:330px;height:44px}.searchbox:focus-within{border-color:var(--green)}.searchbox svg{width:17px;height:17px;color:var(--muted)}.searchbox input{border:0;background:none;color:var(--ink);outline:none;min-width:0;width:100%;font-size:12px}.searchbox input::placeholder{color:var(--muted)}.searchbox input:focus-visible{outline:none}kbd{font:11px monospace;padding:1px 5px;border:1px solid var(--line);border-radius:4px;color:var(--muted)}.views{display:flex;gap:3px}.icon-button{display:grid;place-items:center;min-width:40px;min-height:40px;border:1px solid transparent;color:var(--muted)}.icon-button:hover{background:var(--wash)}.icon-button[aria-pressed=true]{border-color:var(--line);background:var(--surface);color:var(--ink)}.categories{display:flex;flex-wrap:wrap;gap:6px}.category{display:flex;gap:11px;align-items:center;min-height:43px;padding:9px 15px;font-size:12px;white-space:nowrap}.category span{font:10px monospace;color:var(--muted)}.category:hover{background:var(--wash)}.category[aria-pressed=true]{background:var(--ink);color:var(--paper)}.category[aria-pressed=true] span{color:var(--lime)}.tags-line{display:flex;gap:13px;align-items:baseline;margin-top:15px;padding-bottom:22px;border-bottom:1px solid var(--line)}.tags-label{font-size:11px;white-space:nowrap;color:var(--muted)}.tag-options{display:flex;flex-wrap:wrap;gap:7px}.tag{border:1px solid var(--line);border-radius:99px;padding:4px 11px;min-height:32px;font-size:11px;color:var(--muted);white-space:nowrap}.tag:before{content:'#';opacity:.55;margin-right:5px}.tag:hover{border-color:var(--green);color:var(--ink)}.tag[aria-pressed=true]{background:var(--lime);border-color:var(--lime);color:#20251f}.result-bar{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:19px 0;font-size:11px;color:var(--muted)}.result-left{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.reset{font-size:11px;padding:0;min-height:28px;text-decoration:underline;text-underline-offset:4px;color:var(--green)}.sort{display:flex;gap:7px;align-items:center}.sort select{background:transparent;color:var(--ink);font-size:11px;border:0;padding:8px 8px 8px 0;max-width:140px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px 25px}.card{min-width:0}.card-media{position:relative}.thumbnail{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--wash)}.thumbnail img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;transition:transform 220ms var(--ease-out)}.preview-btn{position:absolute;bottom:10px;right:10px;display:flex;gap:6px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:6px;height:34px;padding:0 11px;font-size:11px;opacity:0;transition:opacity 150ms ease}.preview-btn svg{width:14px;height:14px}.card:hover .preview-btn,.card:focus-within .preview-btn{opacity:1}.card-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-top:13px}.card h3{font-size:16px;line-height:1.6;font-weight:600;letter-spacing:-.3px}.card h3 a:hover{color:var(--green)}.card-heading>svg{width:17px;height:17px;margin-top:5px;color:var(--muted)}.card-desc{font-size:11px;color:var(--muted);margin-top:5px;line-height:1.85;min-height:40px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:9px;margin-top:12px}.card-tags{display:flex;flex-wrap:wrap;gap:6px}.card-tag{background:var(--wash);color:var(--muted);font-size:10px;padding:2px 7px;min-height:25px;border-radius:4px}.card-tag:hover{background:var(--lime);color:#20251f}.card-type{font-size:10px;color:var(--muted);white-space:nowrap}.empty{padding:70px 22px;text-align:center;border:1px dashed var(--line);border-radius:12px}.empty h3{font:26px var(--serif);margin-bottom:12px}.empty p{font-size:13px;color:var(--muted);margin-bottom:22px}.footer{margin-top:56px;padding:27px 0 36px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}.footer-brand{font:19px var(--serif);margin-right:12px;color:var(--ink)}.footer-right{display:flex;gap:24px;align-items:center}.footer button{font-size:11px;min-height:32px;text-decoration:underline;text-underline-offset:4px;padding:0}
.dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:16px;padding:30px;width:min(520px,calc(100% - 32px));max-height:calc(100dvh - 48px);overflow:auto;box-shadow:0 30px 100px #0003}.dialog::backdrop{background:#151b1766;backdrop-filter:blur(5px)}.dialog-top{display:flex;justify-content:space-between;gap:16px;margin-bottom:18px}.dialog-top h2{font:29px/1.4 var(--serif)}.dialog-top p{font-size:12px;color:var(--muted);margin-top:7px}.dialog-close{min-width:36px;height:36px;font-size:24px;color:var(--muted)}.preview-dialog{width:min(960px,calc(100% - 32px))}.preview-image{width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;display:block;background:var(--wash);border-radius:8px;border:1px solid var(--line)}.preview-description{font-size:13px;color:var(--muted);margin-top:16px}.preview-bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:20px}.preview-bottom small{font-size:11px;color:var(--muted)}@media(max-width:1099px){.wrap{width:calc(100% - 64px)}.hero{gap:28px;padding:49px 0}.hero-art{height:265px}.paper-front{top:88px}.nav{gap:23px}.cards{gap:28px 18px}.card h3{font-size:15px}.hero-foot{gap:17px}.hero-count{padding-left:16px}.card-bottom{align-items:flex-start}.card-type{margin-top:4px}}
@media(max-width:850px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-art{height:233px}.hero h1{font-size:44px}.kicker{font-size:9px}.hero-copy br{display:none}.hero-count{display:none}.searchbox{width:255px}.nav{gap:18px}.nav-about{display:none}}
@media(max-width:600px){.wrap{width:calc(100% - 36px)}.topbar{height:81px;gap:15px}.brand{gap:7px}.brand svg{width:32px;height:38px}.brand-name{font-size:23px}.brand-caption{font-size:7px;letter-spacing:1.5px;margin-top:6px}.nav{gap:10px}.nav>a,.nav-guide{display:none}.nav .primary{padding:9px 12px;font-size:11px}.hero{display:block;padding:34px 0 35px}.hero h1{font-size:46px;line-height:1.25}.kicker{margin-bottom:18px}.hero-copy{font-size:12px;margin-top:18px;max-width:290px}.hero-foot{margin-top:16px}.hero-count{display:block}.hero-art{display:none}.library{padding-top:23px}.library-head{flex-wrap:wrap;gap:18px;margin-bottom:18px}.section-title h2{font-size:21px}.head-right{width:100%;gap:10px}.searchbox{flex:1;width:auto}.views{gap:0}.icon-button{min-width:37px}.categories{gap:4px}.category{padding:8px 10px;gap:7px;min-height:40px;font-size:11px}.category span{font-size:9px}.tags-line{gap:9px;margin-top:12px;padding-bottom:18px}.tag-options{gap:6px}.tag{padding:4px 9px;font-size:10px;min-height:33px}.tags-label{font-size:10px}.result-bar{padding:15px 0;font-size:10px}.result-left{gap:6px}.sort{gap:4px}.sort select{font-size:10px;padding-right:0}.cards{grid-template-columns:1fr;gap:29px}.card h3{font-size:17px}.card-desc{font-size:12px;min-height:0}.card-bottom{margin-top:10px}.preview-btn{opacity:1;min-height:36px}.footer{display:block;margin-top:40px;padding-bottom:32px}.footer-right{margin-top:12px;gap:16px}.dialog{padding:23px}.dialog-top h2{font-size:25px}.preview-bottom{align-items:flex-start;flex-direction:column}.preview-bottom .primary{width:100%}}
@media(hover:none){.preview-btn{opacity:1}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
.card h3,.dialog h2{overflow-wrap:anywhere}.tag{max-width:100%;white-space:normal;overflow-wrap:anywhere}.card-tags{min-width:0}.card-tag{overflow-wrap:anywhere;text-align:left}

.js-only{display:none!important}.js .js-only{display:flex!important}.js .filters.js-only{display:block!important}.empty-placeholder{aspect-ratio:16/9;display:grid;place-items:center;color:var(--muted);font-size:12px}.list-mode .cards{grid-template-columns:1fr;gap:0}.list-mode .card{display:grid;grid-template-columns:200px minmax(0,1fr);gap:24px;padding:20px 0;border-bottom:1px solid var(--line)}.list-mode .card:first-child{padding-top:0}.list-mode .card-heading{margin-top:0}.list-mode .card-desc{min-height:0;margin-top:8px}.list-mode .card-bottom{margin-top:16px}.about-copy{font-size:14px;line-height:2;color:var(--muted)}.card h3,.dialog h2{overflow-wrap:anywhere}.tag{max-width:100%;white-space:normal;overflow-wrap:anywhere}.card-tags{min-width:0}.card-tag{overflow-wrap:anywhere;text-align:left}.card-tag-static{display:inline-block}.hero-art.is-empty{display:none}.footer-right a:hover{text-decoration:underline}
@media(max-width:600px){.list-mode .card{grid-template-columns:110px minmax(0,1fr);gap:14px;padding:17px 0}.list-mode .card h3{font-size:13px}.list-mode .card-desc{font-size:10px;line-height:1.65;margin-top:5px}.list-mode .card-type{display:none}.list-mode .card-bottom{margin-top:9px}.list-mode .preview-btn{position:static;opacity:1;margin-top:7px;height:30px;min-height:30px;width:100%;justify-content:center;font-size:10px}.nav-about{display:block}}

:root{--ease-out:cubic-bezier(.23,1,.32,1);--ease-in-out:cubic-bezier(.77,0,.175,1);--motion-fast:140ms;--motion-ui:220ms}
:root[data-theme=dark]{color-scheme:dark;--paper:#20251f;--surface:#2b3229;--ink:#f0f1e9;--muted:#afb5a8;--line:#414b3c;--green:#d8ef7d;--wash:#30392c}
:root[data-theme=dark] .category[aria-pressed=true] span{color:var(--paper)}
:root[data-theme=dark] .primary:hover{color:var(--paper)}
.theme-ready body,.theme-ready .topbar,.theme-ready .library,.theme-ready .footer,.theme-ready .tags-line,.theme-ready .dialog,.theme-ready .paper-preview,.theme-ready .art-backdrop,.theme-ready .searchbox,.theme-ready .thumbnail,.theme-ready .category,.theme-ready .tag,.theme-ready .card-tag,.theme-ready .icon-button,.theme-ready .theme-toggle{transition:background-color 240ms ease,color 240ms ease,border-color 240ms ease}
.theme-ready .paper-preview{transition:transform var(--motion-ui) var(--ease-out),background-color 240ms ease,color 240ms ease,border-color 240ms ease}
.theme-ready h1 em,.theme-ready .hero-copy,.theme-ready .hero-count,.theme-ready .card-desc,.theme-ready .card-type,.theme-ready .sort select,.theme-ready .kicker,.theme-ready .art-note,.theme-ready .result-bar{transition:color 240ms ease}
.theme-toggle{align-items:center;justify-content:center;gap:8px;min-width:44px;min-height:44px;border:1px solid var(--line);padding:0 13px;background:var(--surface);color:var(--ink);font-size:12px}
.theme-icons{position:relative;width:20px;height:20px;display:block}.theme-icons svg{position:absolute;inset:0;transform-origin:center}.theme-sun{opacity:1;transform:rotate(0) scale(1)}.theme-moon{opacity:0;transform:rotate(-40deg) scale(.85)}
.theme-ready .theme-icons svg{transition:opacity 180ms ease,transform 240ms var(--ease-out)}
[data-theme=dark] .theme-sun{opacity:0;transform:rotate(40deg) scale(.85)}[data-theme=dark] .theme-moon{opacity:1;transform:rotate(0) scale(1)}
button{transition:transform 120ms var(--ease-out)}
.dialog{opacity:0;transform:translateY(8px) scale(.97);transition:opacity 180ms var(--ease-out),transform var(--motion-ui) var(--ease-out)}
.theme-ready .dialog{transition:opacity 180ms var(--ease-out),transform var(--motion-ui) var(--ease-out),background-color 240ms ease,color 240ms ease,border-color 240ms ease}
.dialog.is-visible{opacity:1;transform:translateY(0) scale(1)}.dialog::backdrop{opacity:0;transition:opacity 180ms var(--ease-out)}.dialog.is-visible::backdrop{opacity:1}.dialog.instant,.dialog.instant::backdrop{transition:none!important}
@media(hover:hover) and (pointer:fine){.paper-back:hover{transform:rotate(-6deg) translateY(-4px)}.paper-front:hover{transform:rotate(4deg) translateY(-4px)}.thumbnail:hover img{transform:scale(1.025)}.theme-toggle:hover{background:var(--wash)}}
@media(max-width:600px){.theme-label{display:none}.theme-toggle{padding:0;min-width:44px}.nav{gap:16px}.nav-about{font-size:11px}}
@media(prefers-reduced-motion:reduce){.theme-ready body,.theme-ready .topbar,.theme-ready .library,.theme-ready .footer,.theme-ready .tags-line,.theme-ready .dialog,.theme-ready .paper-preview,.theme-ready .art-backdrop,.theme-ready .searchbox,.theme-ready .thumbnail,.theme-ready .category,.theme-ready .tag,.theme-ready .card-tag,.theme-ready .icon-button,.theme-ready .theme-toggle{transition:background-color 100ms ease,color 100ms ease,border-color 100ms ease!important}.dialog{transform:none!important}.dialog,.dialog::backdrop{transition:opacity 100ms ease!important}.paper-back:hover{transform:rotate(-9deg)}.paper-front:hover{transform:rotate(7deg)}.thumbnail:hover img{transform:none}.theme-icons svg{transition:opacity 100ms ease!important}}

/* Shared nav geometry keeps links, enhanced buttons and theme controls aligned. */
.nav>a,.nav>button{height:44px;min-height:44px;align-items:center;justify-content:center;line-height:1;white-space:nowrap;flex-shrink:0}
.nav .repo-link{display:flex;gap:7px;padding:0 13px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink)}
.repo-link svg{width:15px;height:15px}
.theme-ready .repo-link{transition:background-color 240ms ease,color 240ms ease,border-color 240ms ease}
@media(hover:hover) and (pointer:fine){.repo-link:hover{background:var(--wash)}}
@media(max-width:600px){.nav{gap:10px}.nav .repo-link{padding:0 10px;font-size:11px}.repo-link svg{width:13px;height:13px}.nav .nav-about{display:none!important}}
@media(prefers-reduced-motion:reduce){.theme-ready .repo-link{transition:background-color 100ms ease,color 100ms ease,border-color 100ms ease!important}}