/* 3DHub — original dark violet free 3D library design */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700;800&display=swap');
:root{--bg:#0c0d16;--surface:#151622;--surface2:#1c1b2a;--surface3:#242334;--line:rgba(178,170,214,.14);--line-light:rgba(178,170,214,.25);--text:#f7f6fc;--sub:#a9a7bb;--dim:#74738b;--accent:#a566fc;--accent2:#783de0;--accent-pale:#c59dff;--radius:18px;--shadow:0 25px 85px rgba(0,0,0,.36)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:radial-gradient(ellipse at 48% 20%,rgba(86,57,130,.07),transparent 42%),var(--bg);font-family:'Inter','Manrope',Arial,sans-serif;color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased;line-height:1.5}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8;flex-shrink:0}img{max-width:100%}::selection{background:rgba(164,101,250,.47);color:white}.svg-defs,.hidden{position:absolute!important;width:0!important;height:0!important;overflow:hidden!important}.container{width:min(100% - 64px,1440px);margin-inline:auto}main{min-height:55vh}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;font-size:13px;border-radius:11px;padding:12px 19px;border:1px solid transparent;transition:transform .2s,border-color .2s,background .2s,box-shadow .2s;text-align:center;white-space:nowrap}.btn svg{width:17px;height:17px}.btn:hover{transform:translateY(-2px)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn-glow{background:linear-gradient(118deg,#ad6bff 0%,#833ef1 80%);box-shadow:0 6px 25px rgba(142,71,239,.26),inset 0 1px 0 rgba(255,255,255,.18);color:#fff}.btn-glow:hover{box-shadow:0 9px 30px rgba(142,71,239,.48)}.btn-outline{background:rgba(255,255,255,.02);border-color:rgba(183,164,228,.34);color:#f2edf8}.btn-outline:hover{background:rgba(168,104,254,.13);border-color:var(--accent)}.btn-glass{background:rgba(20,19,31,.50);border:1px solid rgba(212,195,237,.35);backdrop-filter:blur(12px)}.btn-small{padding:9px 15px;font-size:12px;border-radius:10px}.btn-large{padding:15px 23px;min-height:49px}.btn-block{width:100%}.btn-muted{background:var(--surface3);color:var(--sub)}.eyebrow,.section-kicker{font-size:11px;font-weight:800;letter-spacing:.16em;color:var(--accent-pale)}.gradient-text{background:linear-gradient(105deg,#b77aff,#d8acff 58%,#ad5ef8);-webkit-background-clip:text;background-clip:text;color:transparent}.accent-dot{color:var(--accent)}
/* Header */
.topbar{height:74px;position:sticky;top:0;z-index:90;background:rgba(13,13,23,.9);border-bottom:1px solid rgba(183,158,226,.11);backdrop-filter:blur(20px)}.nav-inner{height:100%;display:flex;align-items:center;gap:48px}.brand{font-size:25px;letter-spacing:-1.1px;font-weight:800;display:inline-flex;align-items:center;gap:10px;white-space:nowrap}.brand-glyph{display:grid;place-items:center;color:#b47aff;filter:drop-shadow(0 0 7px #9151df)}.brand-glyph svg{width:33px;height:33px;stroke-width:1.7}.brand-light{color:#d8d3e4}.main-nav{display:flex;align-items:center;gap:31px;flex:1}.main-nav a{font-size:13px;color:#d3d0df;transition:color .15s}.main-nav a:hover,.main-nav a.current{color:#be87ff}.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto}.icon-button{display:grid;place-items:center;background:none;color:#e3dfed;border:0;padding:8px;border-radius:9px;position:relative}.icon-button:hover{background:rgba(164,103,251,.13);color:var(--accent-pale)}.nav-favorite .heart-count{position:absolute;right:-4px;top:-3px;min-width:15px;height:15px;border-radius:50%;font-size:9px;background:#a45cfe;color:#fff;display:grid;place-items:center;font-weight:700}.nav-favorite .heart-count:empty{display:none}.menu-toggle{display:none}.mobile-nav{display:none}.topbar .btn svg{width:16px;height:16px}
/* overlay */
.search-overlay{position:fixed;inset:0;background:rgba(5,4,12,.78);z-index:200;display:none;align-items:flex-start;justify-content:center;padding:160px 22px 22px;backdrop-filter:blur(12px)}.search-overlay.open{display:flex}.search-modal{position:relative;width:min(750px,100%);border:1px solid rgba(181,128,254,.4);padding:40px;border-radius:24px;background:linear-gradient(145deg,#201a32,#11111c);box-shadow:var(--shadow)}.search-modal h2{font-size:32px;margin:10px 0 25px;letter-spacing:-1.1px}.close-search{position:absolute;right:24px;top:20px}.search-modal-form{display:flex;align-items:center;gap:12px;padding:8px 8px 8px 16px;border:1px solid var(--line-light);background:rgba(255,255,255,.035);border-radius:13px}.search-modal-form input{background:none;border:0;outline:0;min-width:0;flex:1;color:#fff}.search-modal p{font-size:12px;color:var(--dim);margin-top:22px}.search-modal p a{color:#bc8aff}
/* hero */
.hero{position:relative;min-height:497px;overflow:hidden;background:linear-gradient(120deg,#14121e,#202035 60%,#0c0c14)}.hero-backdrop{position:absolute;inset:0;background-image:url("../demo/hero.585215d5513e.webp");background-size:cover;background-position:center 39%;opacity:.88}.hero-vignette{position:absolute;inset:0;background:linear-gradient(90deg,#0d0d17 0%,rgba(13,13,23,.97) 16%,rgba(13,13,23,.74) 36%,rgba(13,13,23,.14) 63%,rgba(13,13,23,.52) 85%,#0c0c16 100%),linear-gradient(0deg,#0c0c16,transparent 27%)}.hero-inner{position:relative;min-height:497px;display:flex;align-items:center;justify-content:space-between;gap:30px}.hero-copy{width:min(680px,68%);padding-top:16px;padding-bottom:20px}.hero-copy .eyebrow{font-size:12px;color:#c49bf7;letter-spacing:.08em}.tiny-cube{font-size:24px;vertical-align:-2px;color:#c791ff}.hero h1{font-weight:800;font-family:Manrope,Inter,sans-serif;font-size:clamp(48px,4.3vw,73px);letter-spacing:-.065em;line-height:1.06;margin:15px 0 19px;text-shadow:0 3px 24px rgba(0,0,0,.4)}.hero-copy p{max-width:480px;color:#ded9ea;font-size:15px;line-height:1.75}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:13px;margin-top:27px}.format-row{display:flex;align-items:center;gap:9px;margin-top:28px;flex-wrap:wrap}.format-row span,.format-row em{color:#aba7bd;font-size:12px;font-weight:400;font-style:normal}.format-row b{font-weight:600;font-size:11px;color:#e2dfec;background:#232230;border:1px solid var(--line);padding:5px 10px;border-radius:7px}.hero-side{margin-left:auto;width:248px;display:flex;flex-direction:column;gap:27px;padding-top:60px}.hero-benefit{display:flex;align-items:center;gap:13px}.hero-benefit strong{display:block;color:#fff;font-size:13px;line-height:1.2}.hero-benefit small{display:block;color:#b4aec5;font-size:11px;line-height:1.4;margin-top:5px}.benefit-icon{display:grid;place-items:center;border:1px solid rgba(179,135,247,.26);border-radius:12px;background:rgba(40,35,60,.75);width:49px;height:49px;flex-shrink:0;color:#d9baff}.benefit-icon svg{width:24px;height:24px}
.hero-search{position:relative;margin-top:-4px;padding:14px 0 0;background:linear-gradient(0deg,var(--bg),rgba(13,13,23,.9))}.hero-search>.container{display:flex;align-items:center;justify-content:space-between;gap:24px}.hero-searchbox{display:flex;align-items:center;gap:14px;width:min(760px,75%);height:56px;padding:6px 6px 6px 17px;border-radius:14px;background:#20202d;border:1px solid rgba(183,164,218,.26);box-shadow:0 10px 40px rgba(0,0,0,.15)}.hero-searchbox>svg{color:#b5a4cd}.hero-searchbox input{min-width:0;flex:1;border:0;outline:0;color:#fff;background:transparent;font-size:13px}.hero-searchbox input::placeholder{color:#858298}.hero-stats{display:flex;gap:23px;align-items:center;color:#aaa7b9;font-size:11px}.hero-stats strong{font-size:16px;color:#f3f1fa;margin-right:4px}.hero-stats i{display:block;height:20px;width:1px;background:var(--line-light)}
/* page headings */
.section{margin-top:74px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:26px}.section-heading h2{font-size:29px;font-family:Manrope,Inter,sans-serif;letter-spacing:-.045em;line-height:1.15;margin:9px 0 7px}.section-heading p{margin:0;font-size:13px;color:var(--sub)}.subtle-link{font-size:12px;display:inline-flex;align-items:center;gap:10px;color:#e9e1f9;font-weight:700;white-space:nowrap}.subtle-link:hover{color:var(--accent-pale)}.subtle-link svg{width:17px;height:17px}.page-shell{padding-top:32px;padding-bottom:100px}.breadcrumbs{font-size:11px;color:#77758b;display:flex;align-items:center;gap:12px;margin:0 0 27px;flex-wrap:wrap}.breadcrumbs a{color:#a39cae}.breadcrumbs a:hover{color:#c08afc}.breadcrumbs span:last-child{color:#ddd8e7}.page-heading{display:flex;justify-content:space-between;align-items:end;gap:25px;margin:0 0 33px}.page-heading h1{font:800 clamp(31px,3vw,46px)/1.2 Manrope,Inter,sans-serif;letter-spacing:-.055em;margin:10px 0 10px}.page-heading p{font-size:13px;color:var(--sub);margin:0;max-width:700px}.count-pill{border:1px solid var(--line-light);background:rgba(155,116,211,.08);color:#c5b0e5;padding:9px 15px;display:inline-flex;border-radius:30px;font-weight:700;font-size:12px;white-space:nowrap}
/* category grid */
.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.category-tile{height:162px;border-radius:15px;position:relative;overflow:hidden;background:#222030;border:1px solid rgba(187,158,239,.2);isolation:isolate;transition:transform .2s,border-color .2s}.category-tile:hover{transform:translateY(-4px);border-color:#a463fc}.category-tile:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,14,23,.05) 0,rgba(10,10,18,.5) 48%,rgba(10,10,18,.88) 100%);z-index:1}.category-visual{position:absolute;inset:0;display:flex;align-items:center;justify-content:flex-start}.category-visual img{width:100%;height:100%;object-fit:cover;object-position:32% 35%;transition:transform .5s;filter:saturate(1.06)}.category-tile:hover .category-visual img{transform:scale(1.07)}.category-visual>span{font-size:74px;margin-left:30px;opacity:.4}.category-tile-overlay{position:absolute;z-index:2;right:17px;left:47%;bottom:35px;display:flex;flex-direction:column;align-items:flex-start}.category-tile-overlay strong{font-size:17px;line-height:1.2;text-shadow:0 2px 15px #000}.category-tile-overlay small{font-size:11px;color:#c2b8d4;margin-top:6px}.category-go{position:absolute;right:17px;bottom:11px;z-index:2;width:27px;height:24px;border-radius:7px;background:rgba(255,255,255,.09);display:grid;place-items:center}.category-go svg{width:15px;height:15px}.category-index-grid .category-tile{height:215px}.category-index-grid .category-tile-overlay{bottom:25px}
/* model cards */
.model-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}.model-card{min-width:0;position:relative;border:1px solid rgba(174,159,203,.17);background:linear-gradient(175deg,#1e1e2b,#151620 85%);border-radius:16px;overflow:hidden;transition:transform .22s,border-color .22s,box-shadow .22s}.model-card:hover{transform:translateY(-5px);border-color:rgba(169,111,246,.6);box-shadow:0 18px 37px rgba(0,0,0,.23)}.model-media{display:block;position:relative;aspect-ratio:1.15;overflow:hidden;background:radial-gradient(circle at 50% 50%,#333046,#161822 69%)}.model-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 34%;transition:transform .45s}.model-card:hover .model-media img{transform:scale(1.055)}.media-sheen{position:absolute;inset:55% 0 0;background:linear-gradient(0deg,rgba(14,14,24,.65),transparent);pointer-events:none}.media-fallback{width:100%;height:100%;display:grid;place-items:center;background:radial-gradient(circle at 40% 35%,#3c2c5c,#131321 70%);color:#9c6cd7}.media-fallback svg{width:100px;height:100px;opacity:.48;stroke-width:.7}.card-free{position:absolute;top:12px;left:12px;z-index:2;background:linear-gradient(140deg,#b87aff,#7232dc);border-radius:7px;color:#fff;font-size:10px;font-weight:800;letter-spacing:.045em;padding:5px 8px;box-shadow:0 4px 15px rgba(0,0,0,.18)}.favorite-button{position:absolute;right:10px;top:10px;width:34px;height:34px;display:grid;place-items:center;z-index:3;color:#fff;border:1px solid rgba(255,255,255,.12);border-radius:10px;background:rgba(20,19,31,.56);backdrop-filter:blur(10px);transition:background .2s,color .2s}.favorite-button svg{width:19px;height:19px}.favorite-button:hover,.favorite-button.active{background:#342145;color:#e7b0fb}.favorite-button.active svg,.fav-detail.active svg{fill:#d680ef;stroke:#d680ef}.model-card-info{padding:13px 14px 14px}.model-title{font-size:14px;font-weight:800;display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;letter-spacing:-.025em}.model-title:hover{color:#c49af8}.model-card-sub{display:flex;align-items:center;gap:6px;color:#9290a5;font-size:11px;margin-top:5px}.model-card-sub svg{width:12px;height:12px}.point{opacity:.5}.card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:12px}.format-chips{display:flex;gap:5px;flex-wrap:wrap}.format-chips span{font-size:10px;line-height:1;background:#2a2937;border-radius:5px;color:#dedce9;padding:6px 7px;font-weight:700}.card-download{display:grid;place-items:center;border-radius:9px;width:30px;height:29px;background:#2c2a3d;color:#ede5ff;transition:background .15s}.card-download:hover{background:#8650db}.card-download svg{width:17px;height:17px}
/* collections and benefits */
.collection-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.collection-tile{min-height:230px;background:radial-gradient(circle at 60% 40%,#443267,#1c1828);border:1px solid var(--line);border-radius:17px;position:relative;overflow:hidden;padding:22px;display:flex;flex-direction:column;justify-content:space-between;isolation:isolate;transition:transform .2s}.collection-tile:hover{transform:translateY(-4px)}.collection-tile>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.collection-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(11,10,20,.95),rgba(18,13,31,.08) 80%)}.collection-small{font-size:10px;letter-spacing:.13em;font-weight:800;color:#d8b0ff}.collection-tile h3{font-size:22px;letter-spacing:-.035em;margin:0 0 5px}.collection-tile p{color:#b5aec6;font-size:12px;margin:0;max-width:90%}.collection-more{position:absolute;right:23px;bottom:22px}.collection-index-grid{row-gap:23px}.feature-strip{border:1px solid var(--line);border-radius:20px;display:grid;grid-template-columns:repeat(3,1fr);background:radial-gradient(circle at 50% 100%,rgba(87,48,138,.14),transparent),#141420;padding:30px 27px;gap:28px}.feature-tile{display:flex;align-items:flex-start;gap:15px}.feature-tile:not(:last-child){border-right:1px solid var(--line)}.feature-icon{display:grid;place-items:center;flex-shrink:0;width:45px;height:45px;border:1px solid rgba(176,116,253,.24);border-radius:13px;background:#302241;color:#c89bff}.feature-icon svg{width:24px;height:24px}.feature-tile h3{font-size:14px;margin:3px 0 7px}.feature-tile p{font-size:12px;line-height:1.6;color:var(--sub);max-width:270px;margin:0}
/* catalog */
.catalog-layout{display:grid;grid-template-columns:248px minmax(0,1fr);gap:30px;align-items:start}.filter-sidebar{border:1px solid var(--line);border-radius:17px;background:#161621;overflow:hidden;position:sticky;top:98px}.filter-sidebar form{padding:20px}.filter-heading{display:flex;align-items:center;justify-content:space-between}.filter-heading h3{font-size:15px;margin:0;display:flex;align-items:center;gap:9px}.filter-heading svg{width:17px;height:17px;color:#c194ff}.filter-heading a{font-size:11px;color:#a875ea}.filter-block{border-top:1px solid var(--line);padding:20px 0 2px;margin-top:19px}.filter-block h4{font-size:12px;margin:0 0 14px;color:#edeaf4}.filter-search{height:39px;background:#242331;border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;padding:0 9px;gap:6px}.filter-search svg{width:15px;height:15px;color:#8b879f}.filter-search input{border:0;min-width:0;width:100%;outline:0;background:none;color:white;font-size:11px}.filter-options{display:flex;flex-direction:column;gap:10px}.radio-choice{display:flex;gap:9px;align-items:center;color:#c2bfce;font-size:11px;cursor:pointer}.radio-choice input{appearance:none;width:14px;height:14px;border:1px solid #666178;border-radius:4px;flex-shrink:0;cursor:pointer}.radio-choice input:checked{background:var(--accent2);border-color:#b98af9;box-shadow:inset 0 0 0 3px #2e2144}.radio-choice:has(input:checked){color:#fff}.radio-choice small{margin-left:auto;color:var(--dim)}.filter-select-label{display:flex;align-items:center;position:relative}.filter-select-label select,.sort-wrap select{appearance:none;border:1px solid var(--line-light);background:#242332;color:#e6e2ef;border-radius:8px;padding:10px 30px 10px 10px;font-size:11px;width:100%;outline:none}.filter-select-label svg{position:absolute;right:10px;width:15px;height:15px;pointer-events:none}.filter-sidebar .btn-block{margin-top:23px}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:12px;background:#161621;padding:12px 15px;margin-bottom:18px;min-height:56px}.catalog-overline{display:flex;align-items:center;gap:10px;color:#b6b2c1;font-size:12px}.catalog-overline svg{color:#aa7ae7}.catalog-overline strong{color:white}.sort-wrap{display:flex;align-items:center;gap:12px}.sort-wrap select{width:auto;min-width:145px}.muted{color:#8c899d;font-size:11px}.catalog-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.mobile-filter-btn{display:none}.pagination{display:flex;gap:8px;align-items:center;justify-content:center;margin:35px auto}.pagination>a,.pagination>span{padding:9px 13px;border:1px solid var(--line);background:#1b1a29;border-radius:8px;font-weight:600;font-size:12px}.pagination .active{background:#7439ce;border-color:#7439ce}
/* detailed model */
.detail-top{display:grid;grid-template-columns:minmax(0,1.34fr) minmax(310px,.83fr);gap:34px;align-items:start}.detail-visual{min-width:0}.gallery-main{aspect-ratio:1.22;min-height:360px;max-height:610px;background:radial-gradient(circle at 50% 60%,#2d2941,#15151e 75%);border-radius:19px;overflow:hidden;position:relative;border:1px solid rgba(183,164,213,.17)}.gallery-main>img{width:100%;height:100%;object-fit:contain;position:absolute;inset:0}.gallery-main model-viewer{position:absolute!important;inset:0}.gallery-main:after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 70px rgba(0,0,0,.2)}.gallery-free{position:absolute;left:20px;top:20px;font-size:11px;font-weight:800;color:#fff;padding:8px 11px;background:#7a3dda;border-radius:7px;z-index:2}.gallery-fullscreen{position:absolute;right:18px;bottom:18px;width:35px;height:35px;border-radius:10px;background:rgba(20,20,33,.7);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;z-index:3}.thumb-row{display:flex;align-items:center;gap:10px;margin-top:13px;overflow-x:auto}.thumb{padding:0;flex:0 0 76px;height:72px;border-radius:10px;border:2px solid transparent;background:#242332;overflow:hidden;display:grid;place-items:center;color:#d2b2ff}.thumb img{width:100%;height:100%;object-fit:cover}.thumb.active{border-color:var(--accent)}.thumb-3d{gap:0;align-content:center}.thumb-3d small{font-size:10px}.detail-info{padding:3px 0}.detail-kicker{color:#c596ff;font-size:11px;letter-spacing:.09em;font-weight:800}.detail-kicker span{color:#6a547f;font-size:7px;vertical-align:2px;margin:0 9px}.detail-info h1{font:800 clamp(32px,2.8vw,48px)/1.12 Manrope,Inter,sans-serif;letter-spacing:-.055em;margin:14px 0 15px}.detail-summary{font-size:13px;color:#bdb7cb;line-height:1.75;margin:0 0 20px}.detail-metrics{display:flex;gap:15px;flex-wrap:wrap;color:#aeabc1;font-size:11px}.detail-metrics>span{display:inline-flex;align-items:center;gap:6px}.detail-metrics svg{width:14px;height:14px;color:#ac85e9}.detail-tags{display:flex;gap:7px;flex-wrap:wrap;margin:23px 0}.detail-tags span{padding:6px 10px;border-radius:7px;font-size:10px;border:1px solid var(--line);background:#242332;color:#cec8da}.detail-tags .tag-violet{color:#d6b5ff;background:#30243f;border-color:#5b3b81}.download-hero{background:radial-gradient(circle at 80% 5%,rgba(150,92,246,.24),transparent 48%),#1d1a2b;border:1px solid rgba(174,119,244,.37);padding:22px;border-radius:17px;margin-top:16px}.download-main-label{color:#ad8ed7;letter-spacing:.1em;font-size:10px;font-weight:800}.download-size{font-size:27px;font-weight:800;margin:5px 0 0;letter-spacing:-.04em}.download-size small{font-size:12px;font-weight:500;letter-spacing:0;color:#b6afc4}.download-hero p{font-size:11px;color:#a9a3b9;margin:5px 0 17px}.download-hint{display:flex;justify-content:center;align-items:center;gap:7px;color:#b8a9cf;font-size:10px;margin-top:13px}.download-hint svg{width:14px;height:14px}.fav-detail{margin-top:11px}.creator-mini{border:1px solid var(--line);border-radius:12px;display:flex;gap:12px;align-items:center;padding:13px;margin-top:15px;background:#171722}.creator-mini-avatar{width:43px;height:43px;border-radius:50%;background:#39304c;display:grid;place-items:center;overflow:hidden}.creator-mini-avatar img{width:100%;height:100%;object-fit:cover}.creator-mini small{display:block;color:#88829c;letter-spacing:.08em;font-size:9px}.creator-mini strong{font-size:12px}.creator-mini .end-icon{margin-left:auto;width:17px;height:17px;color:#af9bc5}
.detail-body{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:26px;margin-top:45px;align-items:start}.detail-primary{min-width:0}.detail-tabs{display:flex;align-items:center;gap:29px;border-bottom:1px solid var(--line);overflow-x:auto;white-space:nowrap;margin-bottom:24px}.detail-tabs>a{padding:0 3px 14px;font-size:12px;font-weight:700;color:#9996ac;position:relative}.detail-tabs>a.active,.detail-tabs>a:hover{color:#f4efff}.detail-tabs>a.active:after{content:"";background:#ac69f5;height:3px;left:0;right:0;bottom:0;position:absolute;border-radius:3px}.content-panel{border:1px solid var(--line);background:#151520;border-radius:16px;padding:26px;margin-bottom:23px;scroll-margin-top:100px}.panel-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.panel-heading h2,.text-panel h2{font-size:22px;letter-spacing:-.04em;margin:8px 0 5px}.panel-heading p{color:#aaa7ba;font-size:12px;margin:0}.file-total{white-space:nowrap;font-size:11px;color:#a89dbd}.file-select-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 15px;border:1px solid var(--line);border-radius:10px;background:#201f2d;margin-bottom:12px}.checkbox-line{display:flex;align-items:center;gap:10px;font-size:12px}.checkbox-line input,.file-select input{accent-color:#a366f1;width:15px;height:15px;cursor:pointer}.file-select-bar>span{color:#9f9bad;font-size:11px}.file-group{border:1px solid var(--line);border-radius:11px;background:#1b1a28;margin:9px 0;overflow:hidden}.file-group>summary{list-style:none;display:flex;align-items:center;gap:13px;padding:14px 15px;cursor:pointer}.file-group>summary::-webkit-details-marker{display:none}.file-group-icon{display:grid;place-items:center;border-radius:9px;width:38px;height:38px;background:#302342;color:#c28cfb}.file-group-icon svg{width:20px;height:20px}.file-group-heading{display:flex;flex:1;flex-direction:column;gap:3px}.file-group-heading strong{font-size:12px}.file-group-heading small{font-size:10px;color:#938da6}.file-chevron{width:18px;height:18px;color:#a29bae;transition:transform .18s}.file-group[open] .file-chevron{transform:rotate(180deg)}.file-list{border-top:1px solid var(--line)}.file-row{display:flex;align-items:center;gap:12px;min-width:0;padding:12px 15px;border-bottom:1px solid rgba(180,160,209,.09)}.file-row:last-child{border-bottom:0}.file-select{display:flex;align-items:center;flex-shrink:0}.file-format{display:grid;place-items:center;width:44px;height:37px;border-radius:8px;background:#3a2b55;color:#d8bdff;font-size:10px;font-weight:800;border:1px solid rgba(179,116,251,.22);flex-shrink:0}.file-format-stl,.file-format-3mf{background:#3b2353}.file-format-obj{background:#253250;color:#b8ccff}.file-format-glb,.file-format-gltf{background:#2b3a48;color:#b1ebff}.file-format-zip,.file-format-7z{background:#43331e;color:#f9cc8f}.file-format-fbx{background:#1e3c48;color:#a3e8ec}.file-meta{display:flex;flex-direction:column;min-width:0;flex:1}.file-meta strong{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta small{font-size:10px;color:#888399;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-size{color:#a7a2b7;white-space:nowrap;font-size:11px}.file-download{border:1px solid var(--line);background:#2b293b;border-radius:8px;width:32px;height:32px;display:grid;place-items:center;color:#ded4ef;flex-shrink:0}.file-download:hover{background:#7d45d2}.file-download svg{width:17px;height:17px}.files-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}.empty-files{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--sub)}.detail-aside{padding-top:46px}.aside-box{border:1px solid var(--line);background:#181824;border-radius:13px;padding:20px;margin-bottom:14px}.aside-box h3{margin:0 0 15px;font-size:13px}.aside-box p{font-size:11px;color:#aaa5b7;line-height:1.7;margin:0}.aside-list{display:grid;gap:13px}.aside-list div{font-size:11px;color:#c9c5d3;display:flex;align-items:flex-start;gap:9px}.aside-list svg{color:#b582f7;width:16px;height:16px}.text-panel{padding:27px}.rich-text{color:#c5c0d0;font-size:13px;line-height:1.9;word-wrap:break-word}.rich-text p{margin:0 0 13px}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.spec-grid>div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:13px 0;font-size:11px}.spec-grid span{color:#9894a7}.spec-grid strong{text-align:right;font-weight:700}.license-heading{display:flex;gap:10px;align-items:center;color:#d6b2ff;margin:14px 0}.text-panel>p{font-size:12px;color:var(--sub);line-height:1.75}.related-section{margin-top:45px}
/* sub pages */
.collection-hero{background-image:linear-gradient(90deg,rgba(15,12,25,.97),rgba(15,12,25,.72) 50%,rgba(15,12,25,.19)),var(--collection-bg,radial-gradient(circle at 70% 40%,#3a296a,#151522));background-size:cover;background-position:center;border:1px solid var(--line);border-radius:20px;min-height:285px;padding:45px;display:flex;align-items:center}.collection-hero-content{max-width:580px}.collection-hero h1{font-size:48px;letter-spacing:-.055em;margin:12px 0}.collection-hero p{max-width:530px;font-size:13px;color:#bdb3ca;line-height:1.7}.section-heading.slim{margin-top:40px}.creators-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.creator-card{position:relative;min-height:275px;background:linear-gradient(145deg,#252036,#15151f);border:1px solid var(--line);border-radius:17px;text-align:center;padding:26px 15px;display:flex;align-items:center;flex-direction:column;transition:transform .2s,border-color .2s}.creator-card:hover{transform:translateY(-4px);border-color:var(--accent)}.creator-large-avatar{width:97px;height:97px;border:3px solid #6b488c;background:#382e48;border-radius:50%;display:grid;place-items:center;overflow:hidden;color:#c2a4dc}.creator-large-avatar img{width:100%;height:100%;object-fit:cover}.creator-large-avatar svg{width:40px;height:40px}.creator-card h3{font-size:17px;margin:15px 0 3px}.creator-card p{color:var(--sub);font-size:11px;margin:0 0 17px}.creator-card>span:not(.creator-arrow){display:flex;align-items:center;gap:6px;color:#b695db;font-size:11px}.creator-card>span svg{width:15px;height:15px}.creator-arrow{position:absolute;right:13px;top:13px;color:var(--accent-pale)}.creator-banner{min-height:255px;background:radial-gradient(circle at 85% 0%,rgba(136,70,203,.23),transparent 50%),#191723;border:1px solid var(--line);border-radius:20px;display:flex;align-items:center;gap:28px;padding:35px}.creator-banner-avatar{width:135px;height:135px;border-radius:50%;border:4px solid #6b4b95;display:grid;place-items:center;background:#3a2b55;overflow:hidden}.creator-banner-avatar img{height:100%;width:100%;object-fit:cover}.creator-banner-avatar svg{width:50px;height:50px;color:#c5a1f9}.creator-banner h1{font-size:38px;letter-spacing:-.05em;margin:7px 0}.creator-banner p{color:var(--sub);font-size:13px}.creator-banner .count-pill{margin-right:20px}.creator-bio{background:#181824;padding:20px 25px;border-radius:12px;border:1px solid var(--line);margin-top:20px;color:#c5bbd3;font-size:13px}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.article-card{overflow:hidden;border-radius:16px;background:#181723;border:1px solid var(--line);transition:transform .2s}.article-card:hover{transform:translateY(-4px)}.article-cover{height:198px;background:linear-gradient(45deg,#45246b,#212033);display:grid;place-items:center;overflow:hidden}.article-cover img{width:100%;height:100%;object-fit:cover}.article-cover span svg{width:80px;height:80px;color:#ad78ef}.article-text{padding:20px}.article-text h3{font-size:18px;letter-spacing:-.025em;line-height:1.3;margin:10px 0}.article-text p{font-size:12px;color:var(--sub);line-height:1.7;min-height:58px}.full-article{max-width:850px;margin:25px auto}.full-article h1{font-size:48px;letter-spacing:-.05em;line-height:1.12;margin:15px 0}.full-article .lead{font-size:17px;line-height:1.75;color:#b7b1c4}.article-hero-image{border-radius:18px;max-height:480px;width:100%;object-fit:cover;margin:25px 0}.article-content{font-size:15px;margin:25px 0 40px}.narrow-page{max-width:950px}.faq-list{display:grid;gap:12px}.faq-list details{background:#181824;border:1px solid var(--line);padding:19px 23px;border-radius:13px}.faq-list summary{display:flex;justify-content:space-between;gap:14px;list-style:none;font-weight:700;font-size:14px;cursor:pointer}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary svg{transition:transform .15s}.faq-list details[open] svg{transform:rotate(180deg)}.faq-list p{color:#aaa4b7;font-size:13px;line-height:1.8;margin:15px 0 0}.about-panel{border:1px solid var(--line);border-radius:20px;background:radial-gradient(circle at top right,rgba(120,61,204,.13),transparent),#181824;padding:38px}.about-panel h2{font-size:27px;margin:20px 0}.about-panel p{color:#b5aec3;font-size:14px;line-height:1.9}
/* account and auth */
.account-layout{display:grid;grid-template-columns:235px minmax(0,1fr);gap:33px}.account-nav{background:#181824;border:1px solid var(--line);border-radius:16px;padding:25px;display:flex;flex-direction:column;align-items:flex-start;height:max-content}.account-avatar{width:70px;height:70px;border-radius:50%;background:#3e2b57;color:#d2a9f8;display:grid;place-items:center}.account-avatar svg{width:36px;height:36px}.account-nav h3{font-size:17px;margin:13px 0 2px}.account-nav>small{font-size:11px;color:var(--dim);overflow-wrap:anywhere}.account-divider{height:1px;width:100%;background:var(--line);margin:20px 0 13px}.account-nav>a{width:100%;display:flex;align-items:center;gap:10px;padding:10px;color:#c1bcce;font-size:12px;border-radius:8px}.account-nav>a.active,.account-nav>a:hover{background:#39274e;color:#e5c6ff}.account-nav>a svg{width:16px;height:16px}.account-logout{border:0;background:none;color:#9989a5;padding:13px 10px;margin-top:10px}.account-main>.page-heading{margin-bottom:20px}.account-stat{display:flex;align-items:center;gap:17px;padding:22px;background:radial-gradient(circle at 40% 50%,#30203f,#181824);border:1px solid var(--line);border-radius:14px}.account-stat strong{display:block;font-size:29px}.account-stat small{color:#b6acc6;font-size:11px}.account-main .model-grid{grid-template-columns:repeat(3,1fr)}.auth-page{min-height:610px;display:grid;place-items:center;padding:60px 0}.auth-card{width:min(435px,100%);background:radial-gradient(circle at 50% 0%,rgba(140,76,232,.13),transparent 50%),#171722;border:1px solid rgba(182,137,250,.22);border-radius:21px;padding:38px;box-shadow:var(--shadow);text-align:center}.auth-logo{width:63px;height:63px;margin:0 auto 19px;display:grid;place-items:center;color:#b778ff;background:#352449;border-radius:16px}.auth-logo svg{width:34px;height:34px}.auth-card h1{font-size:29px;margin:11px 0 9px;letter-spacing:-.05em}.auth-card>p{color:#aba5bb;font-size:12px;line-height:1.7}.auth-form{display:flex;flex-direction:column;text-align:left;margin-top:24px;gap:8px}.auth-form label{font-size:12px;font-weight:700;margin-top:8px}.auth-form input{width:100%;padding:12px 14px;border-radius:10px;color:white;border:1px solid #484050;outline:0;background:#252433}.auth-form input:focus{border-color:#9f62f3}.auth-form .btn{margin-top:15px}.auth-bottom{border-top:1px solid var(--line);margin-top:26px;padding-top:20px;font-size:12px;color:var(--sub)}.auth-bottom a{color:#bf91ff;font-weight:700}.form-help{font-size:10px;color:#777087;line-height:1.5}.form-error{font-size:11px;color:#ff9cb1;padding:8px;border-radius:8px;background:#452632;text-align:left}.notifications{margin-top:15px}.notification{border:1px solid #8662a5;padding:11px 15px;background:#251d31;border-radius:9px;color:#e7d6fc;font-size:12px}
/* empty and footer */
.empty-state{grid-column:1/-1;min-height:280px;background:#151520;border:1px dashed rgba(172,129,229,.26);border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:25px}.empty-icon{width:68px;height:68px;border-radius:16px;background:#322143;color:#b77af2;display:grid;place-items:center}.empty-icon svg{width:36px;height:36px}.empty-state h3{font-size:20px;margin:16px 0 5px}.empty-state p{max-width:390px;color:var(--sub);font-size:12px;margin:0 0 19px}.footer{margin-top:90px;background:#10101a;border-top:1px solid var(--line)}.footer-top{display:flex;gap:70px;justify-content:space-between;padding:50px 0 45px}.footer-about{max-width:345px}.footer-about p{font-size:12px;line-height:1.8;color:#9892a8;margin:17px 0}.free-mini{display:inline-block;border:1px solid #37294f;background:#241d31;color:#cbb1e7;font-size:10px;padding:7px 10px;border-radius:7px}.footer-links{display:flex;gap:90px}.footer-links>div{display:flex;flex-direction:column;gap:10px}.footer-links h4{font-size:12px;margin:3px 0 6px}.footer-links a{font-size:11px;color:#9691a5}.footer-links a:hover{color:#c699ff}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:22px 0 27px;color:#757184;font-size:10px;gap:20px}
/* responsiveness */
@media (min-width:1700px){.container{max-width:1500px}.hero h1{font-size:76px}.hero{min-height:530px}.hero-inner{min-height:530px}}
@media (max-width:1280px){.nav-inner{gap:24px}.main-nav{gap:18px}.nav-register{display:none}.hero-side{width:220px}.hero-search>.container{flex-wrap:wrap}.hero-searchbox{width:100%}.hero-stats{padding:9px 0}.category-tile-overlay{left:42%}.category-tile-overlay strong{font-size:15px}.detail-body{grid-template-columns:minmax(0,1fr) 245px}.model-grid{gap:13px}}
@media (max-width:1050px){.container{width:min(100% - 42px,1440px)}.main-nav{gap:13px}.main-nav a{font-size:12px}.brand{font-size:22px}.brand-glyph svg{width:28px}.nav-login{display:none}.hero-side{display:none}.hero-copy{width:72%}.hero-vignette{background:linear-gradient(90deg,#0d0d17,rgba(13,13,23,.94) 22%,rgba(13,13,23,.43) 76%,rgba(13,13,23,.5)),linear-gradient(0deg,#0c0c16,transparent 27%)}.category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.category-tile{height:140px}.category-tile-overlay{left:22px;bottom:20px}.category-tile:before{background:linear-gradient(0deg,rgba(0,0,0,.86),transparent 75%)}.category-tile-overlay small{color:#ddd}.category-go{bottom:19px}.catalog-layout{grid-template-columns:212px minmax(0,1fr);gap:20px}.catalog-cards{grid-template-columns:repeat(2,1fr)}.detail-top{grid-template-columns:1fr 340px;gap:20px}.detail-body{grid-template-columns:1fr}.detail-aside{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:0}.aside-box{margin:0}.creators-grid{grid-template-columns:repeat(3,1fr)}.footer-links{gap:35px}}
@media (max-width:780px){.topbar{height:64px}.container{width:min(100% - 32px,1440px)}.main-nav{display:none}.nav-inner{gap:15px}.menu-toggle{display:grid}.nav-actions{gap:6px}.mobile-nav{display:none;position:absolute;top:64px;left:0;right:0;z-index:95;background:#171522;border-bottom:1px solid var(--line-light);padding:15px 25px;box-shadow:var(--shadow)}.mobile-nav.open{display:flex;flex-direction:column;gap:3px}.mobile-nav a{padding:11px;border-radius:8px;color:#e1dcf1}.mobile-nav a:hover{background:#292137}.hero,.hero-inner{min-height:510px}.hero-copy{width:100%}.hero h1{font-size:clamp(43px,9vw,65px)}.hero-vignette{background:linear-gradient(90deg,#0d0d17,rgba(13,13,23,.85) 65%,rgba(13,13,23,.45)),linear-gradient(0deg,#0c0c16,transparent 35%)}.hero-backdrop{background-position:56% center;opacity:.53}.hero-search>.container{display:block}.hero-searchbox{width:100%}.hero-stats{justify-content:center;flex-wrap:wrap}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-tile{height:155px}.section{margin-top:55px}.section-heading h2{font-size:25px}.model-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.collection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-strip{grid-template-columns:1fr;gap:20px;padding:25px}.feature-tile:not(:last-child){border-right:0;border-bottom:1px solid var(--line);padding-bottom:20px}.catalog-layout{display:block}.filter-sidebar{display:none;position:relative;top:0;margin-bottom:18px}.filter-sidebar.open{display:block}.mobile-filter-btn{display:inline-flex}.catalog-toolbar{gap:10px;flex-wrap:wrap}.sort-wrap .muted{display:none}.catalog-cards{grid-template-columns:repeat(2,1fr)}.detail-top{grid-template-columns:1fr}.gallery-main{aspect-ratio:1.28}.detail-info{padding:10px 0}.detail-body{margin-top:30px}.detail-aside{grid-template-columns:1fr 1fr}.detail-aside .share-box{grid-column:1/-1}.detail-tabs{gap:20px}.creators-grid{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:repeat(2,1fr)}.account-layout{grid-template-columns:1fr}.account-nav{flex-direction:row;align-items:center;gap:12px;flex-wrap:wrap}.account-nav h3{margin:0}.account-nav>small,.account-divider{display:none}.account-nav>a{width:auto}.account-nav>form{margin-left:auto}.account-main .model-grid{grid-template-columns:repeat(2,1fr)}.footer-top{flex-direction:column;gap:30px}.footer-links{justify-content:space-between}.footer-bottom{flex-direction:column}.page-shell{padding-bottom:60px}}
@media (max-width:520px){.container{width:min(100% - 26px,1440px)}.topbar .nav-favorite{display:grid}.brand{font-size:21px}.brand-glyph svg{width:26px}.nav-actions{gap:1px}.topbar .nav-admin,.topbar .nav-login{display:none}.nav-register{display:none}.hero,.hero-inner{min-height:490px}.hero h1{font-size:46px}.hero-copy p{font-size:13px;max-width:345px}.hero-actions{gap:9px}.hero-actions .btn{font-size:11px;padding:13px 16px}.format-row{gap:5px}.format-row b{font-size:10px;padding:5px 7px}.hero-searchbox{height:53px;gap:9px}.hero-searchbox button{padding:11px;font-size:11px}.hero-searchbox input{font-size:11px}.hero-stats{gap:9px;font-size:10px;justify-content:space-between}.hero-stats strong{font-size:12px}.hero-stats i{display:none}.section-heading{align-items:start;gap:12px}.section-heading h2{font-size:23px}.section-heading p{font-size:11px}.section-heading .subtle-link{font-size:10px;margin-top:12px}.category-grid{gap:10px}.category-tile{height:136px}.category-tile-overlay{left:12px;bottom:16px}.category-tile-overlay strong{font-size:14px}.category-tile-overlay small{font-size:10px}.category-go{right:10px;bottom:14px}.model-grid{gap:10px}.model-card{border-radius:12px}.model-card-info{padding:10px}.model-title{font-size:12px}.model-card-sub{font-size:10px}.model-media{aspect-ratio:.94}.card-footer{margin-top:9px}.format-chips span{padding:5px;font-size:9px}.card-free{padding:4px 6px}.favorite-button{width:30px;height:30px}.favorite-button svg{width:16px;height:16px}.collection-grid{grid-template-columns:1fr}.collection-tile{min-height:215px}.page-shell{padding-top:22px}.page-heading h1{font-size:34px}.page-heading{align-items:flex-start}.page-heading p{font-size:12px}.count-pill{font-size:10px}.catalog-toolbar{padding:9px}.sort-wrap select{min-width:120px}.catalog-cards{gap:10px}.detail-info h1{font-size:32px}.detail-top{gap:10px}.gallery-main{min-height:275px;aspect-ratio:1.05}.thumb{flex-basis:62px;height:60px}.detail-metrics{gap:10px}.detail-body{display:block}.detail-aside{grid-template-columns:1fr}.detail-tabs{gap:18px}.content-panel{padding:16px;border-radius:12px}.panel-heading{display:block}.file-total{display:block;margin-top:10px}.file-row{gap:7px;padding:10px 7px}.file-format{width:36px;height:32px;font-size:9px}.file-meta strong{font-size:10px}.file-meta small{font-size:9px}.file-size{font-size:10px}.file-download{width:30px;height:30px}.file-group>summary{padding:11px}.files-actions{flex-direction:column}.files-actions .btn{width:100%}.spec-grid{grid-template-columns:1fr}.collection-hero{padding:25px;min-height:250px}.collection-hero h1{font-size:35px}.creator-banner{padding:22px;flex-direction:column;align-items:start}.creator-banner-avatar{width:86px;height:86px}.creator-banner h1{font-size:31px}.creators-grid{gap:10px}.creator-card{padding:22px 9px;min-height:245px}.creator-card h3{font-size:14px}.creator-large-avatar{width:75px;height:75px}.article-grid{grid-template-columns:1fr}.full-article h1{font-size:34px}.footer-links{gap:17px;flex-wrap:wrap}.footer-links>div{min-width:120px}.auth-card{padding:26px 20px}.account-main .model-grid{grid-template-columns:repeat(2,1fr)}.search-modal{padding:24px}.search-modal h2{font-size:25px}.search-modal-form{gap:6px}.search-modal-form .btn{padding:10px;font-size:11px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}