:root{--bg:#fff;--panel:#f8f9fb;--soft:#f4f3fb;--ink:#242633;--muted:#838795;--line:#ececf2;--primary:#6354ce;--hover:#f1effa;--green:#409c82;--card:#fff;--shadow:0 12px 40px #26215114;--sans:'DM Sans','Segoe UI','Microsoft YaHei',sans-serif;color-scheme:light}
:root[data-theme="dark"]{--bg:#191a23;--panel:#15161e;--soft:#242135;--ink:#eeeef5;--muted:#a1a0b3;--line:#30303e;--primary:#b3a4ff;--hover:#2e2941;--card:#20212d;--green:#75ccb5;--shadow:0 12px 40px #0004;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.6 var(--sans)}button,input,select,textarea{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer;color:inherit}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit;text-decoration:none}button{border:0;background:none}svg.icon{width:19px;height:19px;stroke:currentColor;stroke-width:1.7;fill:none;vertical-align:middle;flex-shrink:0}h1,h2,h3,p{margin:0}button:hover,a:hover{transition:background .15s,color .15s}::selection{background:#dcd5ff;color:#25203e}.skip-link{position:fixed;top:-100px;left:280px;background:var(--primary);color:var(--bg);padding:12px;z-index:200}.skip-link:focus{top:10px}.sidebar{position:fixed;inset:0 auto 0 0;width:252px;background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:40}.brand{display:flex;align-items:center;gap:11px;padding:29px 23px 22px;font-weight:700;font-size:19px;letter-spacing:-.7px}.brand img{width:34px;height:34px}.brand span small{display:block;color:var(--muted);font-size:10px;letter-spacing:2px;font-weight:500;line-height:1.3;margin-top:3px}.sidebar-search{border:1px solid var(--line);border-radius:7px;background:var(--card);display:flex;align-items:center;gap:9px;color:var(--muted);margin:0 18px 22px;padding:8px 10px;font-size:12px}.sidebar-search kbd{margin-left:auto;background:var(--panel);border:1px solid var(--line);border-radius:4px;font-size:10px;padding:0 4px}.nav-primary{padding:0 13px}.nav-item{display:flex;align-items:center;gap:12px;min-height:41px;border-radius:7px;padding:8px 13px;color:#707482;font-weight:500;width:100%;text-align:left;margin-bottom:4px}.nav-item.active{color:var(--primary);background:var(--hover)}.nav-item:hover{background:var(--hover);color:var(--primary)}.nav-item .badge{margin-left:auto;border-radius:5px;font-size:10px;color:var(--primary);padding:0 6px;background:var(--card)}.side-divider{height:1px;background:var(--line);margin:19px 20px 15px}.side-heading{padding:0 24px;font-size:10px;letter-spacing:1.2px;color:var(--muted);display:flex;align-items:center;justify-content:space-between;margin:0 0 10px}.side-scroll{overflow:auto;flex:1;padding:0 14px 20px;scrollbar-width:thin}.category-label{font-size:11px;color:var(--muted);margin:15px 10px 5px;display:flex;gap:6px;align-items:center}.category-label svg{width:12px;height:12px}.doc-nav{display:flex;align-items:center;gap:8px;color:#727786;padding:7px 11px 7px 16px;border-radius:6px;font-size:12px;line-height:1.5;margin:1px 0}.doc-nav svg{width:15px;height:15px;color:#a6a8b6}.doc-nav:hover,.doc-nav.active{background:var(--hover);color:var(--primary)}.doc-nav.active svg{color:var(--primary)}.doc-nav .dot{height:5px;width:5px;background:var(--green);border-radius:50%;margin-left:auto;flex-shrink:0}.side-bottom{border-top:1px solid var(--line);margin:0 20px;padding:17px 2px}.side-bottom .eyebrow{font-size:11px;color:var(--muted);letter-spacing:.5px;margin-bottom:8px}.side-bottom .progress-track{margin:7px 0;background:var(--line);height:4px;border-radius:6px;overflow:hidden}.progress-track span{display:block;height:100%;background:var(--primary);border-radius:5px}.side-bottom small{font-size:10px;color:var(--muted);display:flex;justify-content:space-between}.workspace{margin-left:252px;min-height:100vh}.topbar{height:74px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 38px;position:sticky;top:0;background:var(--bg);z-index:25}.breadcrumbs{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;min-width:0;overflow:hidden;white-space:nowrap}.breadcrumbs span:last-child{color:var(--ink);overflow:hidden;text-overflow:ellipsis}.breadcrumbs svg{width:13px;height:13px}.header-actions{display:flex;align-items:center;gap:20px}.local-label{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:6px;white-space:nowrap}.local-label i{width:5px;height:5px;background:var(--green);border-radius:50%}.icon-button{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border-radius:6px;color:var(--muted)}.icon-button:hover{background:var(--hover);color:var(--primary)}.search-trigger{color:var(--muted);padding:0}.avatar{width:28px;height:28px;display:grid;place-items:center;background:#eae6fa;border:2px solid var(--bg);border-radius:50%;font-size:12px;color:#7866bb;font-weight:600}.mobile-menu{display:none}main{padding:36px 48px 84px;max-width:1470px;margin:auto}.overline{display:flex;align-items:center;gap:8px;font-size:10px;font-weight:600;letter-spacing:1.8px;color:var(--primary);text-transform:uppercase;margin-bottom:11px}.overline .line{height:1px;width:23px;background:var(--primary)}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.page-heading h1{font-size:29px;letter-spacing:-1px;line-height:1.35;font-weight:700}.page-heading p{color:var(--muted);font-size:12px;margin-top:10px}.page-heading .actions{display:flex;gap:9px;padding-top:21px;flex-shrink:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 15px;border:1px solid var(--line);border-radius:7px;background:var(--card);font-size:12px;font-weight:500;line-height:1.5}.button svg{width:15px;height:15px}.button:hover{background:var(--hover);border-color:#c8bee8}.button.primary{background:#6354ce;color:#fff;border-color:#6354ce}.button.primary:hover{background:#5546b7}.button.small{padding:7px 11px;font-size:11px}.hero{position:relative;overflow:hidden;border:1px solid #e4e0f3;border-radius:12px;background:linear-gradient(105deg,#f6f4ff,#faf9fd 70%,#f1effc);padding:30px 32px;display:flex;justify-content:space-between;align-items:center;min-height:184px;margin-bottom:25px}.hero-copy{position:relative;z-index:1;max-width:65%}.hero .pill{display:inline-flex;gap:6px;align-items:center;color:#7e6cc9;font-size:10px;font-weight:600;border:1px solid #ddd5f2;border-radius:20px;padding:3px 9px;background:#fff9;margin-bottom:13px}.hero h2{font-size:24px;line-height:1.5;letter-spacing:-.7px;color:#34314c}.hero p{font-size:12px;color:#8c86a5;margin:8px 0 15px;line-height:1.8}.hero a{color:#6955be;font-size:12px;display:inline-flex;align-items:center;gap:7px;font-weight:600}.hero-art{position:relative;width:220px;height:140px;margin-right:9px;flex-shrink:0}.orb{position:absolute;width:146px;height:146px;border:1px solid #d8d1ed;border-radius:50%;top:0;left:35px;transform:rotate(-25deg)}.orb:before,.orb:after{content:'';position:absolute;inset:15px -20px;border:1px solid #d8d1ed;border-radius:50%;transform:rotate(48deg)}.orb:after{inset:-14px 23px;transform:rotate(14deg)}.art-card{position:absolute;width:125px;height:88px;border:1px solid #ddd7ee;border-radius:9px;background:#ffffffe6;box-shadow:0 9px 25px #6354ce15;left:42px;top:33px;transform:rotate(-8deg);padding:15px}.art-card svg{width:21px;height:21px;color:#8976c6;margin-bottom:9px}.art-card i{display:block;background:#e8e3f3;height:4px;margin:5px 0;border-radius:4px}.art-card i:last-child{width:60%}.art-node{position:absolute;width:28px;height:28px;background:#fff;border:1px solid #e0d9f0;border-radius:8px;display:grid;place-items:center;box-shadow:0 4px 10px #6354ce09}.art-node svg{width:13px;height:13px;color:#8571c1}.art-node.n1{left:19px;top:15px;transform:rotate(-12deg)}.art-node.n2{right:12px;top:39px;transform:rotate(12deg)}.art-node.n3{left:145px;bottom:0;transform:rotate(-5deg)}.hero-art .sparkle{position:absolute;color:#a590d3;font-size:23px;right:36px;top:3px}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:32px}.stat{border:1px solid var(--line);border-radius:9px;padding:16px 19px;display:flex;align-items:center;gap:14px}.stat-icon{height:35px;width:35px;border-radius:9px;background:var(--soft);color:var(--primary);display:grid;place-items:center}.stat-icon svg{width:18px;height:18px}.stat:nth-child(2) .stat-icon{background:#eff7f4;color:#559482}.stat:nth-child(3) .stat-icon{background:#fcf4e9;color:#c79756}.stat:nth-child(4) .stat-icon{background:#eef4fc;color:#749ad0}.stat strong{font-size:22px;font-weight:600;line-height:1.2}.stat strong small{font-size:11px;color:var(--muted);font-weight:400;margin-left:5px}.stat p{font-size:10px;color:var(--muted);margin-top:4px}.section-header{display:flex;align-items:center;justify-content:space-between;margin:27px 0 16px}.section-header h2{font-size:17px;letter-spacing:-.4px}.section-header 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input{border:0;outline:none;background:transparent;color:var(--ink);font-size:11px;width:130px}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.resource-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:10px;padding:20px 22px;min-height:203px;background:var(--card);transition:transform .2s,box-shadow .2s,border-color .2s}.resource-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#d7cdef}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:15px}.resource-icon{height:32px;width:32px;display:grid;place-items:center;background:var(--soft);color:var(--primary);border-radius:8px}.resource-icon svg{height:18px;width:18px}.bookmark{color:#b1b2c1;width:25px;height:25px;display:grid;place-items:center;border-radius:4px;position:relative;z-index:2}.bookmark:hover{color:var(--primary);background:var(--soft)}.bookmark.saved svg{fill:#6354ce22;color:var(--primary)}.bookmark svg{width:15px;height:15px}.resource-card h3{font-size:14px;font-weight:600;line-height:1.6}.resource-card .description{font-size:11px;color:var(--muted);line-height:1.85;margin:7px 0 12px;flex:1}.card-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:11px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.card-bottom .read-link{color:var(--primary);display:flex;align-items:center;gap:5px;font-size:10px;font-weight:500}.card-bottom svg{width:12px;height:12px}.resource-card .tags{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:13px}.tag{font-size:9px;background:var(--panel);color:var(--muted);border-radius:4px;padding:2px 6px}.read-label{font-size:9px;color:var(--green);margin-right:3px}.source-note{display:flex;gap:9px;align-items:flex-start;color:var(--muted);font-size:10px;line-height:1.9;padding:15px 0;border-bottom:1px solid var(--line);margin-top:22px}.source-note svg{width:14px;height:14px;flex-shrink:0;margin-top:2px}.source-note a{color:var(--primary)}.learning-banner{background:var(--panel);border:1px solid var(--line);border-radius:9px;display:flex;align-items:center;gap:17px;padding:18px 24px;margin-top:28px}.learning-banner>svg{color:var(--primary);width:25px;height:25px}.learning-banner h3{font-size:13px}.learning-banner p{font-size:10px;color:var(--muted);margin-top:3px}.learning-banner .button{margin-left:auto}.empty-state{padding:55px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:12px;grid-column:1/-1}.empty-state svg{width:30px;height:30px;display:block;margin:0 auto 12px;color:var(--primary)}.empty-state h2{font-size:17px;color:var(--ink);margin-bottom:8px}.empty-state p{font-size:12px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 195px;gap:36px}.article-header{padding:13px 0 27px;border-bottom:1px solid var(--line);margin-bottom:29px}.article-header 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li{padding-left:4px;margin:4px 0;white-space:pre-wrap}.article-body pre{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;overflow:auto;font:12px/1.9 Consolas,monospace;white-space:pre}.article-body blockquote{border-left:3px solid var(--primary);background:var(--soft);padding:10px 18px;margin:20px 0;color:var(--muted)}.article-body .image-placeholder{background:var(--panel);border:1px dashed var(--line);text-align:center;font-size:11px;color:var(--muted);padding:15px}.article-end{display:flex;justify-content:space-between;gap:14px;border-top:1px solid var(--line);margin-top:35px;padding-top:23px}.article-toc{align-self:start;position:sticky;top:103px;max-height:calc(100vh - 140px);overflow:auto;padding-left:18px;border-left:1px solid var(--line);scrollbar-width:thin}.article-toc h3{font-size:10px;font-weight:500;letter-spacing:1px;color:var(--muted);margin:10px 0 16px}.article-toc 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var(--line);border-radius:10px;background:var(--card);padding:20px;position:relative;display:flex;flex-direction:column;transition:border-color .2s,box-shadow .2s}.model-card.selected{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.model-brand{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted);margin-bottom:12px}.model-logo{width:27px;height:27px;display:grid;place-items:center;background:#edf5f1;color:#4a8c71;border-radius:7px;font-size:17px}.model-logo.claude{background:#faf0e9;color:#c28f72}.model-logo.gemini{background:#eef2ff;color:#7c87d8}.model-brand .status{margin-left:auto;font-size:9px;border:1px solid var(--line);border-radius:4px;padding:1px 5px}.status.preview{color:#bc9056;background:#fff7ec}.model-card h3{font-size:16px;font-weight:600;letter-spacing:-.35px;margin-bottom:6px}.model-card .tier{font-size:10px;color:var(--primary);margin-bottom:12px}.model-card .description{font-size:11px;color:var(--muted);min-height:41px;line-height:1.85;margin-bottom:13px}.model-card .tags{display:flex;gap:5px;margin-bottom:15px;flex-wrap:wrap}.model-specs{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);padding-top:12px;gap:8px;margin-top:auto}.model-specs span{display:block;color:var(--muted);font-size:9px}.model-specs strong{font-size:13px;font-weight:500}.model-specs .price-unit{font-size:9px}.model-card-footer{display:flex;gap:8px;margin-top:17px}.model-card-footer .button{flex:1;font-size:10px;padding:7px}.model-card-footer .selected-button{border-color:#beb0e7;color:var(--primary);background:var(--soft)}.model-filters{border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:18px}.model-filters .row{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:8px}.filter-title{color:var(--muted);font-size:10px;margin-right:6px;width:34px}.result-info{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--muted);margin:0 0 17px}.result-info select{font-size:10px;background:var(--card);border:1px solid var(--line);border-radius:5px;padding:4px 7px;color:var(--muted)}.comparison-floating{position:fixed;bottom:20px;left:calc(252px + (100% - 252px)/2);transform:translateX(-50%);width:min(800px,calc(100% - 300px));border-radius:10px;background:var(--ink);color:var(--bg);padding:13px 18px;box-shadow:0 8px 30px #0003;display:flex;gap:13px;align-items:center;z-index:28}.comparison-floating .selected-names{display:flex;gap:6px;flex:1;flex-wrap:wrap}.compare-chip{border:1px solid #ffffff35;border-radius:5px;font-size:10px;display:flex;align-items:center;gap:7px;padding:5px 8px}.compare-chip 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.tier{font-size:10px;color:var(--primary);font-weight:400;margin-top:5px}.compare-table tr:last-child td{border-bottom:0}.compare-table th:last-child,.compare-table td:last-child{border-right:0}.compare-table .price{font-size:19px;color:var(--primary);font-weight:500}.compare-table ul{padding-left:14px;margin:0}.compare-table a{color:var(--primary)}.calculator{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:24px;margin-top:24px}.calculator h2{font-size:16px;margin-bottom:5px}.calculator>p{color:var(--muted);font-size:10px;margin-bottom:19px}.calculator-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:17px 0}.calculator label{font-size:10px;color:var(--muted);display:block}.calculator input{display:block;width:100%;margin-top:7px;border:1px solid var(--line);border-radius:6px;padding:8px 11px;color:var(--ink);background:var(--card)}.cost-results{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.cost-result{background:var(--card);border:1px solid var(--line);border-radius:7px;padding:13px}.cost-result span{font-size:10px;color:var(--muted);display:block}.cost-result strong{font-size:22px;color:var(--primary);font-weight:500}.cost-result small{display:block;font-size:9px;color:var(--muted)}.sources-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.source-card{border:1px solid var(--line);border-radius:9px;padding:19px;display:flex;align-items:center;gap:12px;font-size:12px}.source-card svg{color:var(--primary)}.source-card p{font-size:10px;color:var(--muted);margin-top:3px}.source-card:hover{background:var(--hover)}.notice-text{font-size:11px;color:var(--muted);line-height:1.9;margin:20px 0}.sources-details{padding:22px;border:1px solid var(--line);border-radius:9px;margin-top:25px}.sources-details h2{font-size:15px}.sources-details p{color:var(--muted);font-size:11px;margin:13px 0}.sources-details li{font-size:11px;color:var(--muted);margin:6px 0}.footer{font-size:10px;color:var(--muted);display:flex;justify-content:space-between;margin-top:35px;padding-top:18px;border-top:1px solid var(--line)}dialog{border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);box-shadow:var(--shadow);padding:0}dialog::backdrop{background:#25213755;backdrop-filter:blur(3px)}.search-dialog{width:min(630px,calc(100vw - 32px));margin:12vh auto;max-height:74vh}.dialog-head{padding:20px;display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--line)}.dialog-head svg{color:var(--primary)}.dialog-head input{border:0;outline:none;background:none;flex:1;color:var(--ink);font-size:14px;min-width:0}.key-button{font-size:10px;border:1px solid var(--line);border-radius:4px;padding:2px 5px;color:var(--muted)}#search-results{max-height:55vh;overflow:auto;padding:8px}.search-result{display:flex;gap:13px;align-items:flex-start;padding:13px 15px;cursor:pointer;border-radius:7px}.search-result:hover,.search-result.focused{background:var(--hover)}.search-result>svg{color:var(--primary);width:16px;height:16px;margin-top:3px}.search-result h3{font-size:12px;font-weight:500}.search-result p{font-size:10px;color:var(--muted);margin-top:3px;overflow:hidden}.search-result small{font-size:9px;color:var(--muted);margin-left:auto;white-space:nowrap}.search-empty{text-align:center;padding:37px;color:var(--muted);font-size:12px}.dialog-footer{font-size:9px;color:var(--muted);padding:12px 20px;border-top:1px solid var(--line);display:flex;justify-content:space-between}.search-result mark{background:#ebe4ff;color:#6953c2;border-radius:2px}.model-dialog{width:min(630px,calc(100vw - 32px));max-height:85vh}.model-dialog-content{padding:28px}.model-dialog-content .dialog-title{display:flex;align-items:center;justify-content:space-between}.model-dialog-content h2{font-size:24px;margin:10px 0}.model-dialog-content h3{font-size:13px;margin:23px 0 10px}.model-dialog-content p,.model-dialog-content li{font-size:12px;line-height:1.9;color:var(--muted)}.model-dialog-content ul{padding-left:20px}.model-dialog-content .actions{display:flex;gap:9px;margin-top:23px}.toast{position:fixed;bottom:35px;left:50%;transform:translateX(-50%) translateY(25px);opacity:0;pointer-events:none;z-index:200;background:var(--ink);color:var(--bg);padding:10px 21px;border-radius:7px;font-size:12px;transition:.2s;box-shadow:var(--shadow)}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.mobile-backdrop{display:none}:root[data-theme="dark"] .hero{background:linear-gradient(105deg,#28233d,#252332);border-color:#3a3053}:root[data-theme="dark"] .hero h2{color:#e4dff5}:root[data-theme="dark"] .hero p{color:#aaa2c1}:root[data-theme="dark"] .hero .pill{background:#322844;color:#b9a6e8;border-color:#57436f}:root[data-theme="dark"] .hero-art{opacity:.65}:root[data-theme="dark"] .stat-icon{background:var(--soft)!important}:root[data-theme="dark"] .model-logo{background:var(--soft)}
@media(min-width:1600px){main{padding-left:65px;padding-right:65px}.resource-grid{grid-template-columns:repeat(3,1fr)}.resource-card{min-height:217px}.hero{min-height:215px}.hero h2{font-size:29px}}
@media(max-width:1180px){main{padding:30px 30px 85px}.topbar{padding:0 25px}.header-actions{gap:13px}.stats-row{gap:11px}.stat{padding:13px;gap:9px}.resource-grid,.model-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:minmax(0,1fr)}.article-toc{display:none}.hero-art{width:180px;margin-right:0}.local-label{display:none}.page-heading h1{font-size:26px}.cost-results{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.sidebar{width:222px}.workspace{margin-left:222px}.brand{padding-left:18px}.topbar{height:65px}.comparison-floating{left:calc(222px + (100% - 222px)/2);width:calc(100% - 260px)}.stats-row{grid-template-columns:repeat(2,1fr)}.hero-art{display:none}.hero-copy{max-width:100%}.page-heading{flex-wrap:wrap}.page-heading .actions{padding:0}.hero h2{font-size:22px}.filter-tools{width:100%;margin-top:8px}.filter-tools .inline-search{width:100%}.filter-tools input{width:100%}.calculator-fields{gap:10px}}
@media(max-width:700px){.sidebar{transform:translateX(-100%);width:252px;transition:.2s}.sidebar.open{transform:translateX(0)}.workspace{margin-left:0}.mobile-menu{display:inline-flex}.topbar{height:61px;padding:0 16px;gap:11px}.breadcrumbs{flex:1;font-size:10px}.header-actions{gap:9px}.header-actions .avatar{display:none}main{padding:25px 20px 105px}.page-heading h1{font-size:25px}.page-heading p{font-size:11px}.page-heading .actions{padding:0;gap:7px}.button{padding:8px 12px;font-size:11px}.hero{padding:25px;min-height:auto;margin-top:6px}.hero h2{font-size:23px}.hero p{font-size:11px}.hero a{font-size:11px}.stats-row{margin-bottom:23px}.stat strong{font-size:21px}.resource-grid,.model-grid{grid-template-columns:1fr}.resource-card{min-height:180px}.resource-card .description{font-size:12px}.resource-card h3{font-size:15px}.filters{gap:2px}.filter{padding:6px 9px;font-size:10px}.learning-banner{padding:17px;align-items:flex-start;flex-wrap:wrap}.learning-banner .button{margin-left:43px}.model-intro{padding:16px;align-items:flex-start;flex-wrap:wrap}.model-intro .date-chip{margin-left:38px}.model-intro p{flex:1}.model-card h3{font-size:19px}.model-card .description{min-height:unset}.model-card-footer .button{font-size:11px}.comparison-floating{left:50%;width:calc(100% - 22px);bottom:12px;padding:12px;gap:8px}.comparison-floating>strong{display:none}.comparison-floating .clear{display:none}.comparison-floating .compare-chip{font-size:8px;padding:4px 6px}.comparison-floating .button.primary{padding:9px}.sources-grid{grid-template-columns:1fr}.calculator{padding:17px}.calculator-fields{grid-template-columns:1fr}.cost-results{grid-template-columns:repeat(2,1fr)}.article-header h1{font-size:24px}.article-body{font-size:13px}.article-body h2{font-size:18px}.article-meta{gap:9px}.article-end{flex-wrap:wrap}.source-note{font-size:10px}.footer{font-size:9px;flex-wrap:wrap;gap:7px}.mobile-backdrop.open{display:block;position:fixed;inset:0;background:#0005;z-index:35}.search-dialog{margin-top:7vh}.dialog-head{padding:15px}.dialog-head input{font-size:12px}.search-result small{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{.sidebar,.topbar,.article-toc,.article-toolbar,.article-end,#compare-bar{display:none}.workspace{margin:0}main{padding:0}.article-layout{display:block}.article-body pre{white-space:pre-wrap}.article-body h2{break-after:avoid}}

.article-body [id]{scroll-margin-top:100px}.tag.partial-tag{color:var(--primary);background:var(--soft)}

.currency-filters{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:0 0 16px}.currency-filters small{font-size:10px;color:var(--muted)}.model-specs strong{font-size:12px}.cost-result .unknown-cost{font-size:16px}.model-logo.deepseek{color:#456dde;background:#edf2ff}.model-logo.kimi{color:#444;background:#eee}.model-logo.minimax{color:#dd777b;background:#fff0f0}.model-logo.智谱{color:#446bcc;background:#eef3ff}.model-logo.grok{color:#fff;background:#34343e}.model-brand .status{white-space:nowrap}