:root{--app-header-height: 72px;--font-sans: "Space Grotesk", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "Space Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;--font-display: var(--font-sans);--primary: #C25A44;--primary-dark: #9E4634;--primary-light: #E07A5F;--background: #FDFBF7;--background-secondary: #F7F2EA;--page-background: var(--background-secondary);--card-background: #F1EAE0;--glass-strong: var(--background);--glass-soft: var(--background-secondary);--surface-soft: color-mix(in srgb, var(--text-main) 4%, transparent);--split: #E6DED2;--text-secondary: #8A7A6C;--text-main: #2E2620;--title-color: #1D1610;--success: #4E8C4A;--warning: #B87828;--error: #C0392B;--button-primary-bg: #C25A44;--button-primary-text: #FFF8F2;--button-primary-hover: #9E4634;--button-secondary-bg: #FDFBF7;--button-secondary-border: #C25A44;--button-secondary-text: #C25A44;--button-secondary-hover: #F7E8E2;--button-ghost-bg: transparent;--button-ghost-text: #C25A44;--button-ghost-hover: #F7E8E2;--dark-bg: #120C07;--dark-card: #1A120B;--dark-border: #2C2014;--dark-text-primary: #F2E8DC;--dark-text-secondary: #A89684;--dark-text-muted: #6E5F50;--text: var(--text-main);--border-soft: color-mix(in srgb, var(--split) 82%, transparent);--radius-panel: 18px;--motion-fast: .16s;--motion-base: .24s;--motion-slow: .28s;--ease-out: cubic-bezier(.23, 1, .32, 1);--ease-in-out: cubic-bezier(.77, 0, .175, 1);--ease-standard: var(--ease-out);--measure-readable: 72ch}:root[data-theme=dark]{--background: var(--dark-bg);--background-secondary: var(--dark-card);--page-background: var(--background);--card-background: #201710;--glass-strong: var(--background-secondary);--glass-soft: #241A10;--surface-soft: color-mix(in srgb, var(--dark-text-primary) 7%, transparent);--split: var(--dark-border);--text-main: var(--dark-text-primary);--text-secondary: var(--dark-text-secondary);--title-color: var(--dark-text-primary);--button-secondary-bg: #1A120B;--button-secondary-border: #C25A44;--button-secondary-text: #E89A7E;--button-secondary-hover: #0E0904;--button-ghost-text: #E89A7E;--button-ghost-hover: #0E0904;--text: var(--text-main)}@font-face{font-family:Space Grotesk;src:url(/assets/space-grotesk-latin-300-normal-DiSf0yqz.woff2) format("woff2");font-weight:300;font-style:normal;font-display:swap}@font-face{font-family:Space Grotesk;src:url(/assets/space-grotesk-latin-400-normal-CJ-V5oYT.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Space Grotesk;src:url(/assets/space-grotesk-latin-500-normal-lFbtlQH6.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:Space Grotesk;src:url(/assets/space-grotesk-latin-600-normal-DjKNqYRj.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:Space Grotesk;src:url(/assets/space-grotesk-latin-700-normal-RjhwGPKo.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}*{font-family:var(--font-sans);box-sizing:border-box}html{scroll-behavior:smooth;height:100%}body{margin:0;background:var(--background);color:var(--text-main);width:100%;min-height:100dvh}#root{min-height:100dvh;display:flex;flex-direction:column}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}:where(button,a,input,textarea,select,[tabindex]):focus-visible{outline:3px solid color-mix(in srgb,var(--primary) 42%,transparent);outline-offset:3px}:where(p,li){line-height:1.65}:where(h1,h2,h3){color:var(--title-color);text-wrap:balance}:where(p,li,dd){overflow-wrap:anywhere}a{color:inherit}::selection{background:color-mix(in srgb,var(--primary) 24%,transparent);color:var(--title-color)}::-webkit-scrollbar{width:8px;height:8px;background-color:transparent}::-webkit-scrollbar-track{background-color:transparent}::-webkit-scrollbar-thumb{background-color:color-mix(in srgb,var(--text-secondary) 42%,transparent);border-radius:999px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background-color:color-mix(in srgb,var(--text-main) 58%,transparent)}*{scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--text-secondary) 42%,transparent) transparent}.page-shell{width:min(1560px,100%);margin:0 auto;padding:0 clamp(1rem,4vw,3rem);box-sizing:border-box}.app-main{flex:1;width:100%}.mono-label{font-family:var(--font-mono);font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:1px solid var(--split);background:transparent;color:var(--text-main);cursor:pointer;text-decoration:none;transition:background-color var(--motion-fast) ease,color var(--motion-fast) ease,border-color var(--motion-fast) ease,transform var(--motion-fast) var(--ease-out)}.btn:hover{border-color:var(--text-main);background:var(--background-secondary)}.btn--primary{background:var(--button-primary-bg);border-color:var(--button-primary-bg);color:var(--button-primary-text)}.btn--primary:hover{background:var(--button-primary-hover);border-color:var(--button-primary-hover)}@keyframes app-section-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:1ms!important;animation-delay:0ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}}.app-header{width:100%;min-height:var(--app-header-height);position:sticky;top:0;z-index:40;background:var(--background);border-bottom:1px solid var(--split)}.header-content{width:min(1560px,100%);min-height:var(--app-header-height);display:flex;align-items:center;justify-content:space-between;gap:1rem;margin:0 auto;padding:0 clamp(1rem,4vw,3rem);box-sizing:border-box}.logo-section{display:inline-flex;align-items:center;gap:.7rem;padding:.35rem .7rem .35rem .42rem;text-decoration:none;color:var(--text-main);transition:background-color var(--motion-fast) ease,color var(--motion-fast) ease}.logo-section:hover{background:var(--text-main);color:var(--background)}.logo-mark{width:38px;height:38px;display:block;flex:0 0 auto;transition:transform var(--motion-slow) var(--ease-out)}.logo-mark__orbit{transform-origin:30px 30px;transition:transform var(--motion-slow) var(--ease-out)}.logo-section:hover .logo-mark__orbit{transform:rotate(90deg)}.logo-text-group{display:flex;flex-direction:column;line-height:1.1}.logo-text{font-size:1.05rem;font-weight:800}.logo-sub{color:var(--text-secondary);transition:color var(--motion-fast) ease}.logo-section:hover .logo-sub{color:currentColor}.primary-nav{display:flex;align-items:center;gap:.35rem}.nav-link{display:inline-flex;align-items:center;height:44px;padding:0 1rem;color:var(--text-secondary);font-weight:600;font-size:.95rem;text-decoration:none;border-bottom:2px solid transparent;transition:color var(--motion-fast) ease,border-color var(--motion-fast) ease}.nav-link:hover{color:var(--text-main)}.nav-link.is-active{color:var(--title-color);border-bottom-color:var(--primary)}.header-actions{display:flex;align-items:center;gap:.55rem}.site-link{display:inline-flex;align-items:center;min-height:44px;padding:0 .8rem;color:var(--text-secondary);font-size:.9rem;font-weight:700;text-decoration:none;border:1px solid var(--split);transition:color var(--motion-fast) ease,border-color var(--motion-fast) ease,background-color var(--motion-fast) ease}.site-link:hover{color:var(--text-main);border-color:var(--text-main);background:var(--background-secondary)}.theme-btn{padding:0 .8rem;height:44px;min-width:44px;font-size:.9rem;cursor:pointer;border:1px solid var(--split);background:transparent;color:var(--text-main)}.theme-btn:hover{border-color:var(--text-main);background:var(--background-secondary)}.home-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--split);background:var(--page-background)}.home-hero__inner{position:relative;z-index:1;display:grid;justify-items:start;align-content:center;gap:0;min-height:clamp(320px,52dvh,560px);padding-top:clamp(2.5rem,6vh,4rem);padding-bottom:clamp(2.5rem,6vh,4rem)}.wordmark{margin:0;color:transparent;font-weight:800;line-height:.95;letter-spacing:.02em;text-transform:uppercase;-webkit-text-stroke:1px color-mix(in srgb,var(--text-main) 60%,transparent);transition:color var(--motion-slow) var(--ease-out);-webkit-user-select:none;user-select:none}.wordmark:hover{color:var(--text-main);-webkit-text-stroke-color:transparent}.hero-wordmark{font-size:clamp(3rem,11vw,9rem)}.hero-wordmark span{display:block}.hero-assets{margin:0;padding:.08em .18em .02em;color:var(--background);background:var(--primary);font-size:clamp(1.6rem,5.5vw,4.4rem);line-height:1;letter-spacing:.04em;text-transform:uppercase;font-weight:800;-webkit-user-select:none;user-select:none}.home-hero .hero-wordmark{animation:hero-in .72s var(--ease-out) .12s both}.home-hero .hero-grid{animation:hero-in .72s var(--ease-out) .28s both}.scroll-cue{position:absolute;left:50%;bottom:clamp(1.2rem,3vh,2.2rem);transform:translate(-50%);display:inline-flex;flex-direction:column;align-items:center;gap:.55rem;color:var(--text-secondary);font-size:.9rem;font-weight:700;text-decoration:none;animation:hero-in .52s ease .62s both}.scroll-cue:hover{color:var(--primary)}.scroll-cue-line{width:18px;height:18px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);animation:scroll-cue-pulse 1.8s ease-in-out 1s infinite}@keyframes hero-in{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes scroll-cue-pulse{0%,to{transform:translateY(-2px) rotate(45deg);opacity:.55}50%{transform:translateY(4px) rotate(45deg);opacity:1}}.stats-strip{border-bottom:1px solid var(--split);background:var(--background)}.stats-strip__inner{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem;padding-top:1.6rem;padding-bottom:1.6rem}.stat{display:grid;gap:.35rem}.stat strong{color:var(--title-color);font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:700;line-height:1}.stat .mono-label{color:var(--text-secondary)}.home-section{padding:clamp(3rem,7vh,5rem) 0}.home-section--tight{padding-top:0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:clamp(1.5rem,3vw,2.4rem);padding-bottom:1.4rem;border-bottom:1px solid color-mix(in srgb,var(--text-main) 12%,transparent)}.section-heading h2{margin:0;font-size:clamp(1.45rem,3vw,2.4rem);font-weight:720;line-height:1.2}.section-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--primary);font-weight:700;text-decoration:none;transition:transform var(--motion-fast) var(--ease-out)}.section-link:hover{transform:translate(4px)}.asset-grid{column-width:26rem;column-gap:clamp(.9rem,2vw,1.35rem)}.asset-grid--featured{column-width:34rem}.asset-card{position:relative;display:inline-grid;grid-template-columns:1fr;width:100%;margin-bottom:clamp(.9rem,2vw,1.35rem);background:var(--background);border:1px solid color-mix(in srgb,var(--text-main) 12%,transparent);overflow:hidden;break-inside:avoid;cursor:pointer;transition:transform .18s var(--ease-out),border-color .18s ease}@media (hover: hover) and (pointer: fine){.asset-card:hover{transform:translateY(-3px);border-color:var(--primary)}}.asset-card__media{position:relative;overflow:hidden;aspect-ratio:16 / 9;background:color-mix(in srgb,var(--text-main) 6%,transparent)}.asset-card__media img{display:block;width:100%;height:100%;object-fit:cover}.asset-card__overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:color-mix(in srgb,#120c07 46%,transparent);color:#fff;opacity:0;transition:opacity var(--motion-fast) ease}.asset-card__format{position:absolute;top:.6rem;right:.6rem;padding:.28rem .5rem;background:color-mix(in srgb,#120c07 68%,transparent);color:#fff}@media (hover: hover) and (pointer: fine){.asset-card:hover .asset-card__overlay{opacity:1}}.asset-card__body{display:grid;gap:.4rem;padding:clamp(.75rem,1.4vw,1rem)}.asset-card__meta{display:inline-flex;align-items:center;gap:.55rem;color:var(--text-secondary);font-size:.78rem;font-weight:700}.asset-card__category{color:var(--primary)}.asset-card__category:after{content:"/";margin-left:.55rem;color:var(--text-secondary);font-weight:400}.asset-card h3{margin:0;font-size:clamp(1rem,1.3vw,1.15rem);font-weight:700;line-height:1.25;overflow-wrap:anywhere}.asset-card__actions{display:flex;gap:.5rem;margin-top:.15rem}.asset-card__actions .btn{height:38px;padding:0 .85rem;font-size:.85rem}.download-btn[disabled]{opacity:.75;cursor:progress}.download-btn[data-state=done],.download-btn[data-state=fallback]{border-color:var(--success);color:var(--success)}.download-btn[data-state=fallback]{border-color:var(--warning);color:var(--warning)}.chip{display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .8rem;border:1px solid var(--split);background:transparent;color:var(--text-secondary);font-size:.88rem;font-weight:600;cursor:pointer;transition:border-color var(--motion-fast) ease,color var(--motion-fast) ease,background-color var(--motion-fast) ease}.chip em{font-style:normal;font-size:.78rem;color:var(--text-secondary);opacity:.8}.chip:hover{border-color:var(--text-main);color:var(--text-main)}.chip.is-active{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 10%,transparent);color:var(--primary)}.chip--static{cursor:default}.filter-bar{position:sticky;top:var(--app-header-height);z-index:10;display:flex;flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:clamp(1.25rem,3vw,2rem);padding:.85rem;border:1px solid var(--split);background:var(--background)}.filter-bar__search{flex:1 1 240px;min-width:200px}.filter-bar__search input{width:100%;height:44px;padding:0 .9rem;border:1px solid var(--split);background:var(--background);color:var(--text-main)}.filter-bar__search input:focus{outline:3px solid color-mix(in srgb,var(--primary) 42%,transparent);outline-offset:2px}.filter-bar__chips{display:flex;flex-wrap:wrap;gap:.45rem}.filter-bar__sort{display:inline-flex;align-items:center;gap:.5rem}.filter-bar__sort select{height:44px;padding:0 .6rem;border:1px solid var(--split);background:var(--background);color:var(--text-main)}.filter-bar__count{margin-left:auto;color:var(--text-secondary)}.asset-card--skeleton{cursor:default;pointer-events:none}.skeleton{background:color-mix(in srgb,var(--text-main) 8%,transparent);animation:skeleton-shimmer 1.4s ease-in-out infinite}.skeleton--media{width:100%;aspect-ratio:16 / 9}.skeleton--line{height:1rem;width:82%}.skeleton--line-short{width:42%}.skeleton--chip{height:2.4rem;width:46%;margin-top:.25rem}@keyframes skeleton-shimmer{0%,to{opacity:.55}50%{opacity:1}}.state-note{padding:2.4rem 1.5rem;border:1px dashed var(--split);color:var(--text-secondary);text-align:center}.state-note--error{border-color:color-mix(in srgb,var(--error) 45%,transparent);color:var(--error)}.state-note p{margin:.35rem 0}.category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:clamp(.9rem,2vw,1.35rem)}.category-card{position:relative;display:grid;align-content:start;gap:.45rem;padding:clamp(1.2rem,2.4vw,1.8rem);border:1px solid color-mix(in srgb,var(--text-main) 12%,transparent);background:var(--background);text-decoration:none;transition:transform .18s var(--ease-out),border-color .18s ease}.category-card strong{color:var(--title-color);font-size:clamp(1.15rem,2vw,1.5rem);font-weight:720}.category-card .mono-label{color:var(--text-secondary)}.category-card__arrow{margin-top:.8rem;color:var(--primary);transition:transform var(--motion-fast) var(--ease-out)}@media (hover: hover) and (pointer: fine){.category-card:hover{transform:translateY(-3px);border-color:var(--primary)}.category-card:hover .category-card__arrow{transform:translate(5px)}}.gallery{padding:clamp(2rem,5vh,3.5rem) 0 clamp(3rem,8vh,5rem)}.gallery-head{display:grid;gap:.6rem;margin-bottom:clamp(1.5rem,4vw,2.6rem)}.gallery-head h1{margin:0;font-size:clamp(1.9rem,4.4vw,3.4rem);font-weight:560;line-height:1.05}.gallery-head p{margin:0;color:var(--text-secondary)}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;display:grid;grid-template-columns:minmax(0,1fr) clamp(300px,34vw,460px);background:#120c07eb;animation:app-section-in var(--motion-base) var(--ease-out) both}.lightbox__close{position:absolute;top:1rem;left:1rem;z-index:3;width:46px;height:46px;font-size:1.5rem;line-height:1;color:#fff;background:color-mix(in srgb,#120c07 55%,transparent);border:1px solid rgba(255,255,255,.35);cursor:pointer;transition:background-color var(--motion-fast) ease}.lightbox__close:hover{background:color-mix(in srgb,var(--primary) 80%,#120c07)}.lightbox__stage{position:relative;display:grid;place-items:center;min-width:0;padding:clamp(1rem,3vw,2.5rem)}.lightbox__stage img{max-width:100%;max-height:calc(100dvh - (2*clamp(1rem,3vw,2.5rem)));object-fit:contain;border:1px solid rgba(255,255,255,.18)}.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:48px;height:48px;color:#fff;font-size:1.2rem;background:color-mix(in srgb,#ffffff 8%,transparent);border:1px solid color-mix(in srgb,#ffffff 22%,transparent);cursor:pointer;transition:background-color var(--motion-fast) ease}.lightbox__nav:hover{background:color-mix(in srgb,#ffffff 20%,transparent)}.lightbox__nav--prev{left:1rem}.lightbox__nav--next{right:1rem}.lightbox__panel{display:flex;flex-direction:column;gap:1.3rem;min-width:0;overflow-y:auto;padding:clamp(1.4rem,3vw,2.2rem);background:var(--background);border-left:1px solid var(--split)}.lightbox__head{display:grid;gap:.55rem}.lightbox__head .mono-label{color:var(--primary)}.lightbox__head h2{margin:0;font-size:clamp(1.3rem,2.4vw,1.8rem);font-weight:720;line-height:1.2;overflow-wrap:anywhere}.lightbox__head p{margin:0;color:var(--text-secondary)}.lightbox__facts{display:grid;gap:0;margin:0;border-top:1px solid var(--split)}.lightbox__facts>div{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.65rem 0;border-bottom:1px solid var(--split)}.lightbox__facts dt{color:var(--text-secondary);font-size:.9rem;font-weight:600}.lightbox__facts dd{margin:0;font-weight:600;text-align:right;overflow-wrap:anywhere}.lightbox__facts dd a{color:var(--primary)}.lightbox__tags{display:flex;flex-wrap:wrap;gap:.45rem}.lightbox__actions{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:auto;padding-top:.5rem}.lightbox__actions .btn{height:48px;padding:0 1.2rem;font-weight:700}.license{padding:clamp(2rem,5vh,3.5rem) 0 clamp(3rem,8vh,5rem)}.license__inner{max-width:60rem}.license-section{padding:1.6rem 0 .4rem;border-top:1px solid color-mix(in srgb,var(--text-main) 12%,transparent)}.license-section h2{margin:0 0 .6rem;font-size:clamp(1.2rem,2.2vw,1.6rem);font-weight:720}.license-section p{margin:0 0 .8rem;color:var(--text-secondary);max-width:var(--measure-readable)}.license-section ul{margin:0 0 .8rem;padding-left:1.2rem;color:var(--text-secondary)}.site-footer{border-top:1px solid var(--split);background:var(--background)}.footer-wordmark{font-size:clamp(2.4rem,9vw,8rem);margin:clamp(2rem,5vw,3.5rem) 0 clamp(1.5rem,3vw,2.4rem);white-space:nowrap}.footer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--split);margin-bottom:clamp(1.5rem,4vw,2.5rem)}.hero-grid{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);background:var(--background)}.footer-cell{display:grid;align-content:start;gap:.75rem;padding:clamp(1.2rem,2.4vw,1.7rem)}.footer-cell+.footer-cell{border-left:1px solid var(--split)}.footer-cell__label{color:var(--primary);padding-bottom:.6rem;border-bottom:1px solid var(--split)}.footer-nav{display:grid}.footer-nav a{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.6rem .4rem;border-top:1px solid var(--split);color:var(--text-main);font-weight:700;font-size:.95rem;text-decoration:none;transition:background-color var(--motion-fast) ease,color var(--motion-fast) ease,padding-left var(--motion-fast) var(--ease-out)}.footer-nav a:after{content:"→";color:var(--primary);transition:transform var(--motion-fast) var(--ease-out),color var(--motion-fast) ease}.footer-nav a:last-child{border-bottom:1px solid var(--split)}.footer-nav a:hover{background:var(--text-main);color:var(--background);padding-left:.8rem}.footer-nav a:hover:after{color:var(--background);transform:translate(4px)}.footer-desc{margin:0;color:var(--text-secondary);font-size:.9rem;line-height:1.7}.notfound{display:grid;justify-items:start;gap:.8rem;padding-top:4rem;padding-bottom:6rem}.notfound .mono-label{color:var(--primary)}.notfound h1{margin:0;font-size:clamp(1.8rem,4vw,3rem)}@media (max-width: 980px){.lightbox{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) auto;overflow-y:auto}.lightbox__stage{min-height:52dvh}.lightbox__panel{border-left:0;border-top:1px solid var(--split)}.lightbox__actions{margin-top:.5rem}}@media (max-width: 720px){.header-content{flex-wrap:wrap;padding-top:.5rem;padding-bottom:.5rem}.primary-nav{order:3;width:100%;overflow-x:auto;scrollbar-width:none}.primary-nav::-webkit-scrollbar{display:none}.nav-link{height:40px}.filter-bar{position:static}.filter-bar__count{margin-left:0}.footer-grid{grid-template-columns:1fr}.footer-cell+.footer-cell{border-left:0;border-top:1px solid var(--split)}}