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#73a8ff;outline-offset:5px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.container{width:calc(100% - 96px);max-width:var(--container);margin:0 auto}.icon{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;vertical-align:middle}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}.skip-link{position:fixed;left:15px;top:-80px;background:var(--blue);padding:12px 20px;color:#fff;z-index:200}.skip-link:focus{top:15px}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:48px;padding:12px 24px;border:1px solid var(--blue);border-radius:4px;background:var(--blue);color:#fff;font-size:14px;font-weight:600;line-height:1.3;transition:background 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var(--line)}.stat:first-child{padding-left:0;border-left:0}.stat>.icon{width:36px;height:36px;color:var(--blue);stroke-width:1.45}.stat strong{font-size:30px;color:var(--blue);font-weight:650;line-height:1.15;letter-spacing:-.03em;display:block}.stat span{display:block;font-size:11px;color:var(--muted);margin-top:8px;line-height:1.5}.section{padding:72px 0}.section-tint{background:var(--tint)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:31px}.section-label{font-size:10px;letter-spacing:.075em;font-weight:650;color:var(--blue);margin-bottom:12px;line-height:1.5}.section-heading p:not(.section-label){color:var(--muted);font-size:14px;line-height:1.7;margin-top:14px}.heading-action{margin-bottom:6px;white-space:nowrap}.solutions-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.solution-card{display:flex;flex-direction:column;padding:28px 26px 26px;background:#fff;border:1px solid #edf0f5;border-radius:var(--radius);min-height:293px;transition:border-color .18s,box-shadow .18s}.solution-card:hover{border-color:#c5d9ff;box-shadow:0 8px 24px #192d4c06}.solution-icon{color:var(--blue);width:33px;height:33px;stroke-width:1.5;margin-bottom:27px}.solution-card h3{font-size:18px;letter-spacing:-.025em;line-height:1.3}.solution-card p{font-size:13px;line-height:1.8;color:var(--muted);margin:12px 0 24px}.solution-card .text-button{margin-top:auto;font-size:12px;gap:8px}.featured-gpus{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}.gpu-card{background:#f7f9fc;border:1px solid transparent;padding:0;border-radius:var(--radius);text-align:left;overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,transform .2s,box-shadow .2s}.gpu-card:hover{transform:translateY(-4px);border-color:#c4d7fd;box-shadow:0 8px 24px #10386607}.gpu-art{height:139px;width:100%;display:flex;align-items:center;justify-content:center;padding:18px 14px 5px}.gpu-art img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.gpu-card-content{display:flex;flex-direction:column;padding:11px 22px 21px;flex:1}.gpu-card-content>strong{font-size:16px;line-height:1.3;font-weight:650;letter-spacing:-.025em}.gpu-architecture{font-size:11px;color:#748299;margin-top:5px}.gpu-description{font-size:12px;line-height:1.7;color:#4d5a6b;margin-top:17px;margin-bottom:15px;flex:1}.gpu-link{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--blue);font-weight:550}.gpu-link .icon{width:15px;height:15px}.fineprint{font-size:10px;line-height:1.7;color:#7b8796;margin-top:14px}.catalog-disclosure{margin-top:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.catalog-disclosure>summary{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:17px 22px;cursor:pointer;font-size:13px;font-weight:550;list-style:none}.catalog-disclosure>summary::-webkit-details-marker{display:none}.catalog-disclosure>summary>span{display:flex;align-items:center;gap:12px}.catalog-disclosure>summary>.icon{color:var(--muted);transition:transform .2s;width:17px;height:17px}.catalog-disclosure[open]>summary{border-bottom:1px solid var(--line)}.catalog-disclosure[open]>summary>.icon{transform:rotate(180deg)}.count-tag{display:inline-flex;justify-content:center;align-items:center;padding:1px 7px;font-size:10px;font-weight:600;border-radius:3px;color:#55709c;background:#eff4fb;line-height:1.6}.catalog-body{padding:24px}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.filter-buttons{display:flex;flex-wrap:wrap;gap:6px}.filter-buttons button{font-size:12px;background:var(--tint);padding:8px 13px;border-radius:4px;color:var(--muted);border:1px solid transparent;white-space:nowrap}.filter-buttons button.active{background:#eef4ff;color:var(--blue);border-color:#cddffc}.search-box{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:4px;background:white;min-width:240px;padding:8px 12px}.search-box>.icon{width:17px;height:17px;color:#8290a2}.search-box input{width:100%;min-width:0;border:0;background:transparent;outline:0;font-size:12px;padding:2px 0;color:var(--ink)}.search-box:focus-within{outline:2px solid var(--blue);outline-offset:2px}.search-box input:focus-visible{outline:0}.catalog-count{font-size:11px;color:var(--muted);padding:19px 0 13px}.gpu-catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.catalog-item{border:1px solid var(--line);background:#fff;text-align:left;padding:12px 14px;border-radius:4px;display:flex;justify-content:space-between;gap:12px;align-items:center;min-height:65px}.catalog-item:hover{border-color:#b0ccfc;background:#f8fbff}.catalog-item strong{font-size:12px;font-weight:550;display:block;line-height:1.4}.catalog-item small{display:block;color:#8290a0;font-size:10px;margin-top:4px}.catalog-item .icon{width:14px;height:14px;color:var(--blue)}.empty-state{padding:28px 0;color:var(--muted);font-size:13px}.model-section{padding-top:4px}.model-total{display:flex;align-items:center;gap:12px;color:var(--blue);padding:12px 0 10px;flex-shrink:0}.model-total>strong{font-size:38px;font-weight:600;line-height:1}.model-total>span{color:var(--muted);font-size:10px;line-height:1.6}.model-tabs{display:flex;gap:27px;border-bottom:1px solid var(--line);margin-bottom:25px;overflow-x:auto}.model-tabs>button{border-bottom:2px solid transparent;padding:14px 6px 16px;font-size:12px;white-space:nowrap;background:none;color:var(--muted);font-weight:550;position:relative}.model-tabs>button.active{border-bottom-color:var(--blue);color:var(--blue)}.model-family-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:13px}.model-family-card{padding:21px 15px 17px;border:1px solid var(--line);background:#fff;border-radius:var(--radius);text-align:left;min-width:0;transition:border-color .2s,background .2s}.model-family-card:hover{border-color:#acc9fc;background:#fcfdff}.family-brand{display:flex;align-items:center;gap:9px;min-width:0}.family-mark{display:grid;place-items:center;width:24px;height:24px;flex-shrink:0;color:var(--blue);border-radius:5px;background:#eff4ff;font-size:16px;font-weight:750;line-height:1;letter-spacing:-.05em}.family-name{font-size:12px;letter-spacing:-.01em;font-weight:650;line-height:1.4}.model-family-card .family-info{font-size:10px;color:#748097;margin:14px 0 11px;line-height:1.6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.family-count{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:#8090a5}.family-count .icon{height:12px;width:12px;color:var(--blue)}.model-family-card[data-family="gemma"] .family-mark{color:#2e7a5b;background:#f0f7f4}.model-family-card[data-family="mistral"] .family-mark{color:#c17a18;background:#fff7e9}.model-family-card[data-family="kimi"] .family-mark{background:#eef0f4;color:#202833}.model-family-card[data-family="yi"] .family-mark{color:#2c8466;background:#eff8f5}.model-family-card[data-family="qwen"] .family-mark{color:#6651ab;background:#f5f2fc}.specialist-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.specialist-card{display:flex;gap:15px;align-items:flex-start;text-align:left;border:1px solid var(--line);background:#fff;padding:22px;border-radius:4px}.specialist-card:hover{border-color:#b3ccf7}.specialist-card>.icon{color:var(--blue);height:24px;width:24px}.specialist-card strong{display:block;font-size:13px;font-weight:600;line-height:1.4}.specialist-card small{display:block;color:var(--muted);font-size:10px;line-height:1.6;margin-top:6px}.api-explanation{display:flex;align-items:flex-start;gap:13px;background:#f4f7fc;border:1px solid #e5ebf5;border-radius:4px;padding:20px 22px;margin-bottom:18px}.api-explanation .icon{color:var(--blue)}.api-explanation p{color:#64738a;font-size:12px;line-height:1.8;max-width:930px}.api-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.api-card{display:block;padding:25px;border:1px solid var(--line);border-radius:4px;text-align:left;background:#fff}.api-card:hover{border-color:#abc7f7}.api-card .family-brand{margin-bottom:12px}.api-card p{font-size:11px;color:var(--muted)}.api-badge{display:inline-block;border:1px solid #d8e4f7;padding:3px 7px;border-radius:3px;font-size:9px;color:#527399;margin-top:13px}.model-note{margin-top:19px}.model-section .catalog-disclosure{margin-top:19px}.select-label select{width:240px;background:white;border:1px solid var(--line);padding:11px 14px;font-size:12px;border-radius:4px;color:#4d5c71}.model-results{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}.model-result-group{padding:17px;border:1px solid var(--line);border-radius:4px}.model-result-group h3{font-size:13px;display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:13px;letter-spacing:0}.model-result-group h3 a{display:inline-flex;color:#8794a7}.model-result-group h3 a .icon{height:13px;width:13px}.model-chips{display:flex;flex-direction:column;align-items:stretch;gap:4px}.model-chip{text-align:left;border:0;border-radius:3px;background:#f6f8fb;font-size:10px;line-height:1.6;padding:6px 8px;color:#526176;overflow-wrap:anywhere}.model-chip:hover{background:#edf3ff;color:var(--blue)}.model-callout{display:flex;justify-content:space-between;align-items:center;gap:20px;background:#f6f8fb;padding:21px 23px;margin-top:24px;border-radius:4px}.model-callout>span{display:flex;align-items:center;gap:14px;color:#506075;font-size:12px}.model-callout>span>.icon{color:var(--blue);height:20px;width:20px}.model-callout .text-button{white-space:nowrap;font-size:12px}.use-cases{padding:62px 0 66px}.usecase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.usecase-card{display:block;position:relative;text-align:left;background:#071523;border-radius:4px;overflow:hidden;min-height:175px;aspect-ratio:1.65;color:white;isolation:isolate}.usecase-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .35s}.usecase-card:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 30%,rgba(5,17,30,.35) 55%,#061322 100%);z-index:-1}.usecase-card:hover img{transform:scale(1.055)}.usecase-card>span{position:absolute;left:20px;right:17px;bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:8px}.usecase-card strong{font-size:14px;line-height:1.4;font-weight:550;letter-spacing:-.02em}.usecase-card .icon{width:17px;height:17px;opacity:.85}.about-strip{padding:54px 0}.about-inner{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.about-inner h2{font-size:28px;line-height:1.3;max-width:420px}.about-inner>div:last-child>p{font-size:12px;line-height:1.9;color:var(--muted)}.company-line{margin-top:14px;font-size:10px!important;line-height:1.9!important}.company-line strong{font-weight:550;color:#4f5d70}.contact-section{background:#071521;color:white;overflow:hidden}.contact-inner{position:relative;min-height:348px;display:flex;align-items:center}.contact-copy{position:relative;z-index:1;width:72%;padding:54px 0 57px}.contact-copy .eyebrow{font-size:10px;margin-bottom:16px}.contact-copy h2{font-size:42px;font-weight:600;letter-spacing:-.03em}.contact-copy>p:not(.eyebrow){font-size:14px;max-width:620px;margin-top:16px;color:#bac9d8;line-height:1.8}.contact-map{position:absolute;right:-45px;top:32px;bottom:23px;width:48%;background-image:url('../img/world-network.webp');background-size:contain;background-repeat:no-repeat;background-position:center;opacity:.7;mask-image:linear-gradient(90deg,transparent 0,#000 33%);-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 33%)}.contact-intents{display:flex;gap:16px;flex-wrap:wrap;margin-top:20px}.contact-intents>button{background:none;border-bottom:1px solid #43617c;color:#c4d5e4;padding:0 0 2px;font-size:11px}.contact-intents>button:hover{color:#fff;border-color:#fff}.contact-bottom{display:flex;align-items:center;gap:24px;margin-top:29px}.contact-email{color:#8ac9ff;font-size:16px;font-weight:550;display:inline-flex;align-items:center;gap:11px;letter-spacing:-.015em}.contact-email:hover{text-decoration:underline}.contact-email>.icon{height:19px;width:19px;color:#d2e7fa}.site-footer{background:#fff}.footer-top{display:grid;grid-template-columns:2fr 1.2fr .9fr 1.6fr;gap:40px;padding:54px 0 40px}.footer-brand>p{font-size:11px;color:var(--muted);margin-top:15px}.footer-origin{display:block;font-size:10px;color:#98a2b1;margin-top:9px}.footer-column{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.footer-column h3{font-size:12px;letter-spacing:0;font-weight:650;margin-bottom:9px;line-height:1.5}.footer-column>a,.footer-column>button{font-size:11px;color:#708097;padding:0;background:none;line-height:1.5;text-align:left}.footer-column>a:hover,.footer-column>button:hover{color:var(--blue)}.footer-contact>a{color:#2e4666;font-size:13px;font-weight:500}.footer-contact>.text-button{font-size:10px;color:#74839a;gap:8px}.footer-contact>.text-button>.icon{width:12px;height:12px}.footer-contact>#open-notes{margin-top:4px;font-size:10px}.footer-bottom{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:30px;padding:24px 0 28px;color:#8794a5;font-size:9px}.inquiry-dialog,.notes-dialog{padding:0;border:1px solid var(--line);border-radius:8px;color:var(--ink);width:min(600px,calc(100% - 36px));max-height:calc(100dvh - 48px);overflow-y:auto;box-shadow:0 25px 120px #06182f33}.notes-dialog{width:min(680px,calc(100% - 36px))}dialog::backdrop{background:rgba(8,22,41,.62);backdrop-filter:blur(3px)}.dialog-inner{position:relative;padding:38px}.dialog-close{position:absolute;right:15px;top:13px;color:var(--muted)}.dialog-inner h2{font-size:29px;line-height:1.22;max-width:440px}.dialog-description{font-size:13px;line-height:1.7;margin-top:12px;color:var(--muted)}#inquiry-form{margin-top:25px}#inquiry-form label{display:block;margin-bottom:16px}#inquiry-form label>span{display:block;font-size:12px;font-weight:500;margin-bottom:7px}#inquiry-form input,#inquiry-form select,#inquiry-form textarea{display:block;border:1px solid #dce3ed;background:#fff;border-radius:4px;width:100%;padding:11px 13px;font-size:13px;color:#35455c;min-width:0}#inquiry-form textarea{resize:vertical;min-height:95px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-helper{font-size:10px;color:#8290a3;line-height:1.8;margin:4px 0 18px}.form-submit{width:100%}.form-direct{font-size:11px;text-align:center;color:var(--muted);margin-top:15px;line-height:1.8}.form-direct a{color:var(--blue);white-space:nowrap}.form-feedback{font-size:11px;color:#39765b;line-height:1.8;margin-top:12px}.notes-dialog h3{font-size:15px;letter-spacing:-.01em;margin:25px 0 10px}.notes-dialog p:not(.section-label){font-size:12px;color:var(--muted);line-height:1.85}.notes-links{display:flex;gap:20px;flex-wrap:wrap;margin-top:26px}.notes-links a{font-size:11px;color:var(--blue)}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,15px);background:#122740;color:#fff;border-radius:5px;padding:12px 22px;box-shadow:0 6px 24px #0002;font-size:12px;z-index:120;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;max-width:calc(100% - 32px);text-align:center}.toast.visible{opacity:1;transform:translate(-50%,0)}.noscript-notice{position:fixed;bottom:0;left:0;right:0;padding:12px 20px;background:#fff7dc;border-top:1px solid #eddaa4;z-index:90;font-size:13px}.noscript-notice a{color:var(--blue)}html[lang="zh-CN"] h1,html[lang="zh-CN"] h2,html[lang="zh-CN"] h3{letter-spacing:-.015em}html[lang="zh-CN"] .hero h1{font-size:49px;line-height:1.24}html[lang="zh-CN"] .section-label{letter-spacing:.04em}html[lang="zh-CN"] .hero-description{max-width:535px}html[lang="zh-CN"] .hero-principles{font-size:12px}html[lang="zh-CN"] .model-tabs>button{font-size:13px}html[lang="zh-CN"] .solution-card p{font-size:13px;line-height:1.9}
@media(min-width:1600px){.hero h1{font-size:56px}.hero-inner{min-height:548px}.hero-image{width:57%;background-position:center 46%}}
@media(max-width:1199px){.container{width:calc(100% - 64px)}.header-inner{gap:22px}.main-nav{gap:20px;margin-right:0}.header-actions{gap:13px}.hero-copy{width:69%}.hero h1{font-size:46px}.hero-description{font-size:15px;max-width:505px}.hero-principles{font-size:9px}.stat{padding-left:20px;gap:14px}.stat strong{font-size:25px}.stat>.icon{height:30px;width:30px}.stat span{font-size:10px}.solutions-grid{gap:14px}.solution-card{padding:26px 20px}.solution-card h3{font-size:16px}.solution-card p{font-size:12px}.featured-gpus{gap:13px}.gpu-card-content{padding:10px 17px 18px}.gpu-card-content>strong{font-size:14px}.model-family-grid{gap:10px}.model-family-card{padding:18px 11px 15px}.family-brand{gap:7px}.family-name{font-size:11px}.family-mark{width:21px;height:21px;font-size:14px}.usecase-card{min-height:160px}.usecase-card strong{font-size:12px}.usecase-card>span{left:15px;right:13px}.footer-top{gap:28px}.contact-copy{width:79%}}
@media(max-width:980px){:root{--header-h:74px}.main-nav{gap:16px}.main-nav>a{font-size:11px}.brand-name{font-size:19px}.brand-mark{width:40px}.brand-mark img{width:120px;left:-38px;top:-30px}.header-contact{font-size:11px;padding:9px 13px}.header-actions{gap:10px}.hero-inner{min-height:485px}.hero h1{font-size:41px}.hero-copy{width:74%;padding:55px 0}.hero-description{max-width:445px}.hero-principles{gap:15px;font-size:8px;margin-bottom:62px}.hero-buttons .button{padding:12px 18px;font-size:12px}.hero-note{font-size:10px}.section{padding:60px 0}.model-section{padding-top:0}.section-heading p:not(.section-label){font-size:12px}.solutions-grid{grid-template-columns:repeat(2,1fr);gap:18px}.solution-card{min-height:256px;padding:25px}.solution-icon{margin-bottom:20px}.solution-card h3{font-size:18px}.solution-card p{font-size:13px}.featured-gpus{gap:10px}.gpu-art{height:105px;padding:15px 8px 0}.gpu-card-content{padding:10px 12px 15px}.gpu-card-content>strong{font-size:12px}.gpu-description{font-size:11px}.gpu-architecture{font-size:10px}.model-family-grid{grid-template-columns:repeat(4,1fr);gap:12px}.family-name{font-size:12px}.model-family-card{padding:21px 17px 16px}.model-callout{align-items:flex-start}.model-callout>span{font-size:11px}.usecase-grid{gap:13px}.usecase-card{aspect-ratio:1.2}.usecase-card>span{bottom:16px}.usecase-card .icon{width:14px;height:14px}.about-inner{gap:50px}.contact-email{font-size:14px}.contact-bottom{gap:20px}.contact-map{width:55%;right:-55px}.footer-top{grid-template-columns:1.5fr 1fr 1fr;gap:30px}.footer-contact{grid-column:1/-1;flex-direction:row;align-items:center;gap:26px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}.footer-contact h3{margin-bottom:0}.footer-contact>#open-notes{margin:0}.model-results{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.container{width:calc(100% - 40px)}:root{--header-h:68px}.header-inner{gap:15px}.brand-name{font-size:20px}.header-contact{font-size:11px;min-height:36px;padding:8px 13px}.header-actions{gap:8px}.language-switch{font-size:11px}.menu-toggle{display:inline-grid;width:34px;height:34px}.main-nav{display:none;position:absolute;top:var(--header-h);left:0;right:0;align-items:stretch;background:white;margin:0;padding:15px 20px 22px;border-bottom:1px solid var(--line);box-shadow:0 12px 20px #1427410a}.main-nav.open{display:flex;flex-direction:column;gap:0}.main-nav>a{font-size:14px;padding:11px 5px}.hero-inner{min-height:550px}.hero-image{width:100%;opacity:.64;background-position:60% 55%}.hero-shade{background:linear-gradient(90deg,#071521f7 0%,#071521d9 40%,#0715217a 100%)}.hero-copy{width:100%;padding:54px 0 43px;max-width:565px}.eyebrow{font-size:9px;letter-spacing:.03em;margin-bottom:22px;max-width:350px}.hero h1{font-size:44px;max-width:515px}.hero-description{font-size:14px;line-height:1.85;max-width:470px;margin-top:22px}.hero-principles{display:none}.hero-buttons{gap:12px;margin-top:28px;flex-wrap:wrap}.hero-note{font-size:10px;line-height:1.6;margin-top:29px}.stats-grid{grid-template-columns:repeat(2,1fr);padding:13px 0}.stat{padding:23px 18px;border-left:0;border-bottom:1px solid var(--line);gap:15px}.stat:nth-child(odd){padding-left:0;border-right:1px solid var(--line)}.stat:nth-child(3),.stat:nth-child(4){border-bottom:0}.stat strong{font-size:26px}.stat span{font-size:10px}.stat>.icon{height:29px;width:29px}.section{padding:50px 0}h2{font-size:30px}.section-label{font-size:9px;margin-bottom:10px}.section-heading{margin-bottom:25px;gap:17px;align-items:flex-start}.section-heading p:not(.section-label){font-size:13px;margin-top:11px;line-height:1.75}.heading-action{font-size:11px;margin-top:25px;gap:7px}.solutions-grid{gap:13px}.solution-card{padding:22px 19px;min-height:285px}.solution-card h3{font-size:17px}.solution-card p{font-size:12px;line-height:1.8;margin-bottom:20px}.solution-card .text-button{font-size:11px}.solution-icon{width:30px;height:30px;margin-bottom:24px}.featured-gpus{grid-template-columns:repeat(2,1fr);gap:13px}.gpu-card:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;align-items:center}.gpu-art{height:137px;padding:12px 15px 0}.gpu-card-content{padding:11px 20px 20px}.gpu-card-content>strong{font-size:16px}.gpu-architecture{font-size:11px}.gpu-description{font-size:12px;margin-top:12px}.gpu-card:last-child .gpu-art{height:155px;padding:20px}.gpu-card:last-child .gpu-card-content{padding:23px 20px 23px 4px}.gpu-link{font-size:11px}.fineprint{font-size:10px;margin-top:13px}.catalog-disclosure{margin-top:20px}.catalog-disclosure>summary{padding:16px 17px;font-size:12px}.catalog-body{padding:17px}.catalog-toolbar{flex-direction:column;align-items:stretch;gap:16px}.search-box{min-width:0;max-width:none;width:100%}.gpu-catalog-grid{grid-template-columns:repeat(2,1fr)}.catalog-item{padding:11px;min-height:70px}.catalog-item strong{font-size:11px}.catalog-item small{font-size:9px}.filter-buttons{gap:5px}.filter-buttons>button{padding:7px 10px;font-size:11px}.model-section{padding-top:0}.model-total{gap:8px;flex-direction:column;align-items:flex-end;padding:21px 0 0}.model-total>strong{font-size:30px}.model-total>span{font-size:9px;text-align:right}.model-tabs{gap:18px;margin-bottom:19px}.model-tabs>button{font-size:11px;padding:12px 2px 14px}.model-family-grid{grid-template-columns:repeat(3,1fr);gap:10px}.model-family-card{padding:17px 12px 14px}.family-brand{gap:7px}.family-mark{width:23px;height:23px;font-size:14px}.family-name{font-size:11px}.model-family-card .family-info{font-size:9px;margin-top:12px;margin-bottom:9px}.family-count{font-size:8px}.specialist-grid{grid-template-columns:repeat(2,1fr);gap:11px}.specialist-card{padding:18px 14px;gap:10px}.specialist-card>.icon{height:20px;width:20px}.specialist-card strong{font-size:12px}.specialist-card small{font-size:9px}.api-grid{grid-template-columns:1fr}.api-card{padding:21px}.api-explanation{padding:17px;gap:11px}.api-explanation p{font-size:11px}.model-results{gap:12px}.model-result-group{padding:13px}.model-chip{font-size:9px}.select-label select{width:100%}.model-callout{flex-direction:column;gap:17px;padding:19px}.model-callout>span{font-size:12px;line-height:1.75;align-items:flex-start}.model-callout>.text-button{padding-left:34px;font-size:11px}.usecase-grid{grid-template-columns:repeat(2,1fr);gap:13px}.usecase-card{min-height:155px;aspect-ratio:1.55}.usecase-card strong{font-size:13px}.about-strip{padding:43px 0}.about-inner{grid-template-columns:1fr;gap:22px}.about-inner h2{font-size:27px;max-width:none}.about-inner>div:last-child>p{font-size:13px}.contact-inner{min-height:0}.contact-copy{width:100%;padding:44px 0 47px}.contact-copy h2{font-size:36px}.contact-copy>p:not(.eyebrow){font-size:13px;line-height:1.85;max-width:450px}.contact-copy .eyebrow{font-size:9px}.contact-map{right:-100px;width:83%;top:60px;opacity:.25;mask-image:linear-gradient(90deg,transparent,#000)}.contact-intents{gap:16px 20px;margin-top:22px}.contact-intents>button{font-size:11px}.contact-bottom{flex-wrap:wrap;gap:22px;margin-top:27px}.contact-bottom>.button{font-size:12px;min-height:45px;padding:12px 20px}.contact-email{font-size:15px}.footer-top{grid-template-columns:1fr 1fr;gap:30px 22px;padding:40px 0 30px}.footer-brand{grid-column:1/-1}.footer-brand>p{font-size:12px;margin-top:12px}.footer-column{gap:11px}.footer-column h3{font-size:13px;margin-bottom:5px}.footer-column>a,.footer-column>button{font-size:12px}.footer-contact{padding-top:26px;display:flex;flex-direction:column;align-items:flex-start;gap:11px}.footer-contact>a{font-size:14px}.footer-contact>.text-button{font-size:11px}.footer-contact>#open-notes{font-size:11px}.footer-bottom{flex-direction:column;align-items:flex-start;gap:11px;font-size:10px;line-height:1.7;padding:22px 0 28px}.dialog-inner{padding:32px 24px}.dialog-inner h2{font-size:26px;padding-right:10px}.dialog-close{right:9px;top:9px}.dialog-description{font-size:12px}.form-grid{gap:13px}.notes-links{flex-direction:column;gap:13px}.notes-dialog p:not(.section-label){font-size:12px}html[lang="zh-CN"] .hero h1{font-size:39px;line-height:1.3}html[lang="zh-CN"] .model-tabs>button{font-size:12px}}
@media(max-width:400px){.container{width:calc(100% - 32px)}.brand-name{font-size:18px}.brand-mark{width:36px}.header-contact{font-size:10px;padding:8px 11px}.header-actions{gap:5px}.header-inner{gap:8px}.hero h1{font-size:39px}.hero-inner{min-height:558px}.hero-description{font-size:13px}.hero-buttons .button{font-size:11px;padding:12px 15px}.stat{gap:11px;padding-right:8px;padding-left:14px}.stat strong{font-size:23px}.stat span{font-size:9px}.stat>.icon{width:26px;height:26px}.solutions-grid{grid-template-columns:1fr}.solution-card{min-height:0;padding:24px}.solution-icon{margin-bottom:20px}.solution-card h3{font-size:19px}.solution-card p{font-size:13px;margin-bottom:22px}.solution-card .text-button{font-size:12px}.model-family-grid{grid-template-columns:repeat(2,1fr)}.model-total{padding-top:20px}.model-total>strong{font-size:27px}.model-tabs{gap:16px}.model-tabs>button{font-size:10px}.model-results{grid-template-columns:1fr}.specialist-grid{grid-template-columns:1fr}.usecase-card{min-height:148px}.usecase-card strong{font-size:12px}.usecase-card>span{left:12px;right:10px}.section-heading{gap:12px}.heading-action{font-size:10px}.section-heading h2{font-size:28px}.gpu-card-content{padding-left:16px;padding-right:16px}.gpu-card-content>strong{font-size:14px}.gpu-card:last-child .gpu-card-content{padding-right:13px}.contact-email{font-size:16px}.form-grid{grid-template-columns:1fr;gap:0}.dialog-inner{padding:32px 20px}.filter-buttons>button{font-size:10px;padding:7px 8px}.catalog-item strong{font-size:10px}html[lang="zh-CN"] .hero h1{font-size:34px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{.site-header{position:static}.header-actions,.main-nav,.hero-buttons,.hero-note,.hero-principles,.contact-intents,.contact-bottom>.button,.footer-column button,.catalog-disclosure,dialog,.toast{display:none!important}.container{width:92%}.hero{background:#071521!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.hero-inner{min-height:330px}.hero-copy{width:85%;padding:35px 0}.hero h1{font-size:38px}.hero-description{font-size:13px}.section{padding:30px 0}.solution-card,.gpu-card,.model-family-card,.usecase-card{break-inside:avoid}.solutions-grid{grid-template-columns:repeat(4,1fr)}.featured-gpus{grid-template-columns:repeat(5,1fr)}.model-family-grid{grid-template-columns:repeat(6,1fr)}.usecase-grid{grid-template-columns:repeat(4,1fr)}.contact-section{-webkit-print-color-adjust:exact;print-color-adjust:exact}.footer-top{padding:25px 0}}
/* Keep model family descriptors on their own line. */
.family-info{display:block}

/* Intrinsic sizing guardrails: keep image cards inside narrow grid tracks. */
.usecase-card{min-width:0;width:100%}
.usecase-card>span{min-width:0}
.usecase-card strong{min-width:0;white-space:normal;overflow-wrap:normal;line-height:1.4}
@media(max-width:400px){
  .brand-mark{width:39px;height:34px}
  .brand-mark img{width:112px;left:-36px;top:-30px}
}

.stats-note{margin:14px auto 0;font-size:.78rem;color:#8a93a6;text-align:center;max-width:820px}

.detail-dialog .dialog-inner{max-width:520px}
.detail-dialog #detail-body{margin-top:14px}
.spec-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid rgba(15,30,60,.08);font-size:.92rem}
.spec-row span{color:#5a6478;flex-shrink:0}
.spec-row strong{text-align:right}
.detail-text{margin:0 0 12px;font-size:.92rem;line-height:1.65;color:#2a3345}
.detail-muted{color:#7a8398;font-size:.8rem;margin-top:12px}
.detail-actions{margin-top:18px}

/* Detail dialog redesign (v2): narrower card, boxed spec panel, full-width CTA, no ugly autofocus ring */
.detail-dialog .dialog-inner{max-width:440px}
.spec-panel{background:#f5f7fb;border:1px solid #e4eaf5;border-radius:12px;padding:2px 16px;margin:14px 0 2px}
.spec-panel .spec-row{border-bottom:1px solid #e8edf6}
.spec-panel .spec-row:last-child{border-bottom:none}
.detail-actions .button{width:100%;justify-content:center}
dialog h2[tabindex="-1"]:focus{outline:none}

/* Detail dialog: constrain the dialog element itself, not just the inner column */
.detail-dialog{width:min(480px,calc(100% - 36px))}
.detail-dialog .dialog-inner{max-width:none}