/* NEN UI Prototype — all design tokens can be edited here */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@400;500;600;700;800&display=swap');
:root{--navy:#091427;--navy2:#101f37;--blue:#5e91ff;--blue2:#83b5ff;--cyan:#74ddf8;--text:#eef5ff;--muted:#a0b0c9;--line:rgba(185,209,250,.16);--glass:rgba(20,36,61,.72);--light:#f5f7fc;--paper:#fff;--ink:#17243a;--sub:#657389;--focus:#75aeff;--radius:19px;--shadow:0 24px 75px rgba(3,10,30,.25)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'DM Sans','Noto Sans TC',system-ui,-apple-system,sans-serif;background:var(--navy);color:var(--text);line-height:1.65;letter-spacing:.005em}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit;text-decoration:none}img{max-width:100%}::selection{background:#75a6fa;color:#071124}:focus-visible{outline:3px solid var(--focus);outline-offset:4px}#app{min-height:100vh} .svg-icon{width:20px;height:20px;flex:none;display:inline-block;vertical-align:middle;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round} .svg-icon.sm{width:16px;height:16px}.svg-icon.lg{width:24px;height:24}
.container{width:min(1200px,calc(100% - 72px));margin-inline:auto}.eyebrow{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:800}.muted{color:var(--muted)}.subtle{color:#7e92b0}.gapped{display:flex;align-items:center;gap:10px}.between{display:flex;align-items:center;justify-content:space-between;gap:16px}.hide{display:none!important}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.gradient-text{background:linear-gradient(105deg,#fff 35%,#9fbeff 75%,#86e4f9);background-clip:text;-webkit-background-clip:text;color:transparent}.pill{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:7px 12px;background:rgba(107,148,225,.12);border:1px solid rgba(143,188,255,.2);font-size:12px;color:#b9d2f8}.dot{height:7px;width:7px;border-radius:50%;background:#5de7ba;box-shadow:0 0 0 4px rgba(93,231,186,.1)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,17,33,.82);border-bottom:1px solid var(--line);backdrop-filter:blur(20px)}.header-inner{height:74px;display:flex;align-items:center;gap:30px}.brand{display:inline-flex;gap:12px;align-items:center;font-weight:800;letter-spacing:-.028em;font-size:17px;white-space:nowrap}.brand-symbol{width:37px;height:37px;border:1px solid rgba(160,202,255,.3);background:linear-gradient(145deg,#3461be,#142a53 65%,#08152a);border-radius:12px;display:grid;place-items:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.2)}.brand-symbol svg{width:24px;height:24px}.brand span small{font-size:9px;text-transform:uppercase;color:#8eabc9;display:block;letter-spacing:.14em;line-height:1.3}.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}.nav-link{padding:9px 13px;color:#b1bfd4;white-space:nowrap;font-size:13px;font-weight:600;border-radius:10px;transition:.2s}.nav-link:hover,.nav-link.active{background:rgba(154,187,243,.12);color:white}.head-actions{display:flex;align-items:center;gap:8px;margin-left:6px}.icon-button{height:39px;min-width:39px;display:grid;place-items:center;border:1px solid transparent;background:transparent;color:#bacbe1;border-radius:11px;position:relative}.icon-button:hover{background:rgba(169,194,229,.12);color:white}.notification-dot{position:absolute;right:4px;top:2px;width:7px;height:7px;border-radius:50%;background:#7eb1ff}.lang-btn{border:none;background:transparent;color:#b6c7e0;font-size:12px;font-weight:700;padding:8px 6px}.btn{border:1px solid transparent;border-radius:12px;padding:12px 18px;min-height:45px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;font-size:13px;transition:transform .2s,background .2s,border-color .2s;white-space:nowrap}.btn:hover{transform:translateY(-1px)}.btn.primary{background:linear-gradient(135deg,#5c8fff,#4077ee);color:#fff;box-shadow:0 8px 22px rgba(47,109,240,.22)}.btn.outline{background:rgba(255,255,255,.045);border-color:rgba(166,200,246,.24);color:#edf5ff}.btn.ghost{background:transparent;color:#adc6ee;border-color:rgba(148,188,243,.18)}.btn.white{background:#fff;color:#14294e}.btn.small{min-height:38px;padding:9px 13px;font-size:12px}.mobile-toggle{display:none}.mobile-menu{display:none;border-top:1px solid var(--line);padding:12px 24px 18px;background:#0a1930}.mobile-menu.open{display:grid;gap:7px}.mobile-menu .nav-link{font-size:15px;display:flex;padding:13px 15px;justify-content:space-between;min-height:46px}
.hero{position:relative;overflow:hidden;isolation:isolate;min-height:650px;background:radial-gradient(ellipse 66% 50% at 78% 32%,rgba(28,77,161,.3),transparent 76%),radial-gradient(ellipse 50% 65% at 4% 80%,rgba(23,62,134,.3),transparent 70%),linear-gradient(156deg,#0b1930 0%,#0c1a30 55%,#081326 100%)}.hero::before{content:'';pointer-events:none;position:absolute;inset:0;z-index:-1;opacity:.27;background-image:linear-gradient(rgba(128,164,227,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(128,164,227,.04) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(to bottom,#000,transparent)}.hero::after{content:'';pointer-events:none;position:absolute;border-radius:50%;width:600px;height:600px;right:-270px;top:-280px;border:1px solid rgba(132,191,255,.1);box-shadow:0 0 0 90px rgba(132,191,255,.018),0 0 0 180px rgba(132,191,255,.013)}.hero-grid{padding-top:106px;padding-bottom:120px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:58px}.hero-copy{position:relative;z-index:1}.hero h1{font-size:clamp(38px,4.3vw,64px);line-height:1.28;letter-spacing:-.06em;margin:25px 0 22px;max-width:650px;font-weight:800}.hero-sub{font-size:15px;line-height:2.05;color:#a5b8d2;max-width:520px}.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:33px}.hero-checks{display:flex;gap:26px;flex-wrap:wrap;margin-top:38px;font-size:12px;color:#8fa9c9}.hero-checks span{display:flex;align-items:center;gap:7px}.hero-checks svg{color:#83bcff;width:16px;height:16px}.visual-panel{position:relative;min-width:0;perspective:900px}.model-visual{background:linear-gradient(145deg,rgba(25,46,77,.86),rgba(12,27,52,.94));border:1px solid rgba(160,194,240,.22);border-radius:22px;box-shadow:0 28px 92px rgba(0,0,0,.35),0 0 80px rgba(47,121,243,.12);overflow:hidden;transform:rotateY(-7deg) rotateX(3deg)}.visual-top{display:flex;justify-content:space-between;align-items:center;padding:18px 21px;border-bottom:1px solid rgba(196,216,244,.1)}.visual-top .gapped{font-size:12px;color:#c0d1e9;font-weight:700}.window-dots{display:flex;gap:6px}.window-dots i{width:7px;height:7px;border-radius:50%;background:#35496a}.window-dots i:first-child{background:#e58b9a}.window-dots i:nth-child(2){background:#efcb81}.window-dots i:nth-child(3){background:#73d5b4}.visual-content{padding:28px 24px 24px}.route-title{font-size:12px;color:#8da9d1;text-transform:uppercase;letter-spacing:.13em;margin-bottom:22px}.route-node{display:flex;align-items:center;gap:12px;background:rgba(116,151,207,.07);border:1px solid rgba(178,207,251,.13);padding:12px 13px;border-radius:13px}.node-mark{width:35px;height:35px;border-radius:11px;display:grid;place-items:center;background:rgba(91,144,244,.16);color:#9dc3ff}.route-node strong{font-size:13px;display:block}.route-node span{font-size:10px;color:#7f98ba}.route-center{height:61px;display:flex;align-items:center;justify-content:center;gap:8px;color:#73aafa}.route-center .line{width:1px;height:27px;background:linear-gradient(#4875a8,transparent)}.model-nodes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.model-mini{border-radius:12px;border:1px solid rgba(164,197,239,.12);background:rgba(130,170,221,.06);padding:13px 10px;font-size:11px;color:#d6e5f6;text-align:center}.mini-letter{width:31px;height:31px;margin:0 auto 7px;border-radius:9px;display:grid;place-items:center;font-size:16px;font-weight:700}.visual-foot{padding-top:19px;display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#8ba2c3}.floating-metric{position:absolute;z-index:2;left:-36px;bottom:-29px;padding:14px 18px;border-radius:14px;border:1px solid rgba(162,203,255,.22);background:rgba(16,34,61,.91);backdrop-filter:blur(12px);box-shadow:var(--shadow)}.floating-metric strong{font-size:18px;letter-spacing:-.03em;display:block}.floating-metric span{color:#9badc6;font-size:10px}.content-zone{background:#f5f7fb;color:#17253e}.feature-bar{position:relative;margin-top:-46px;z-index:5;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.feature-card{background:#fff;border:1px solid #e8edf4;border-radius:17px;box-shadow:0 15px 35px rgba(18,40,83,.07);padding:28px 27px}.feature-icon{height:44px;width:44px;border-radius:13px;color:#326fd2;background:#eaf2ff;display:grid;place-items:center;margin-bottom:18px}.feature-card h3{font-size:15px;margin:0 0 8px;letter-spacing:-.01em}.feature-card p{font-size:12px;color:#6a7a90;margin:0;line-height:1.95}.section{padding:104px 0}.section-head{text-align:center;max-width:640px;margin:0 auto 45px}.section-head .eyebrow{color:#3970cf}.section-head h2{font-size:clamp(27px,3vw,39px);letter-spacing:-.045em;line-height:1.4;margin:12px 0}.section-head p{font-size:14px;color:#697c96}.models-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.preview-card{background:#fff;border:1px solid #e6eaf3;border-radius:16px;padding:22px;transition:transform .2s,box-shadow .2s}.preview-card:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(13,30,76,.1)}.preview-head{display:flex;align-items:center;gap:12px}.provider-logo{height:43px;width:43px;display:grid;place-items:center;border-radius:13px;background:color-mix(in srgb,var(--provider) 14%,white);color:color-mix(in srgb,var(--provider) 64%,#17243a);font-weight:800;font-size:20px;flex:none}.preview-card h3{font-size:14px;line-height:1.4;margin:0}.preview-card .smaller{font-size:11px;color:#7f8ca0}.preview-card p{font-size:12px;color:#6e7b90;min-height:48px;margin:15px 0}.preview-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #eef0f6;padding-top:16px;color:#376fd1;font-size:12px;font-weight:700}.demo-label{border:1px solid #dce5f3;border-radius:30px;padding:4px 9px;font-size:9px;font-weight:700;letter-spacing:.07em;color:#6a7d9c}.dark-cta{color:#eff6ff;background:linear-gradient(110deg,#112d58,#132447 75%);border-radius:24px;padding:48px 60px;display:flex;align-items:center;justify-content:space-between;gap:25px;overflow:hidden;position:relative}.dark-cta::after{content:'';width:340px;height:340px;border:1px solid #679aff30;border-radius:50%;position:absolute;right:-100px;top:-90px;pointer-events:none}.dark-cta h2{margin:0 0 9px;font-size:29px}.dark-cta p{margin:0;color:#a3badb;font-size:13px}
.page-hero{background:radial-gradient(circle at 80% -80%,#22498277,transparent 55%),#0b1930;padding:60px 0 68px}.breadcrumbs{color:#8fa7c9;font-size:11px;display:flex;gap:9px;align-items:center}.page-hero h1{margin:18px 0 12px;font-size:clamp(29px,3.8vw,44px);letter-spacing:-.035em}.page-hero p{max-width:690px;font-size:14px;color:#a8bad2;line-height:1.85}.market{padding:33px 0 100px;min-height:70vh}.market-layout{display:grid;grid-template-columns:244px minmax(0,1fr);gap:22px;align-items:start}.filter-panel,.market-panel{border:1px solid #e5eaf2;background:white;border-radius:18px;box-shadow:0 10px 35px rgba(23,49,90,.035)}.filter-panel{padding:22px;position:sticky;top:94px}.filter-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px;font-weight:800;margin-bottom:23px}.text-button{border:0;background:transparent;color:#3d76d5;padding:4px 0;font-weight:700;font-size:11px}.filter-section+.filter-section{border-top:1px solid #eff1f6;padding-top:18px;margin-top:21px}.filter-title{color:#243853;font-size:12px;font-weight:800;margin:0 0 10px}.filter-options{display:grid;gap:5px}.filter-option{display:flex;align-items:center;gap:10px;width:100%;min-height:39px;padding:8px 9px;border:1px solid transparent;border-radius:9px;text-align:left;background:transparent;color:#506077;font-size:12px}.filter-option:hover{background:#f4f7fc}.filter-option.selected{color:#2564cb;background:#ebf2ff;border-color:#d9e6ff;font-weight:700}.filter-option .count{margin-left:auto;color:#96a4b8;font-size:10px}.mobile-filter-btn{display:none}.market-panel{padding:24px;min-width:0}.market-tools{display:flex;align-items:center;justify-content:space-between;gap:15px}.search-field{display:flex;align-items:center;gap:11px;background:#f7f9fc;border:1px solid #e6ebf3;border-radius:12px;padding:0 14px;height:47px;min-width:0;flex:1;color:#7c8da6}.search-field:focus-within{border-color:#8db5fa;box-shadow:0 0 0 3px #e2edff}.search-field input{background:transparent;border:0;outline:none;color:#253853;min-width:0;flex:1;font-size:13px}.search-field input::placeholder{color:#9babbb}.view-toggle{display:flex;align-items:center;background:#f5f7fa;border:1px solid #e8ebf1;border-radius:11px;padding:4px;gap:2px}.view-toggle button{width:36px;height:35px;display:grid;place-items:center;border:none;border-radius:8px;background:transparent;color:#8492a6}.view-toggle button.selected{background:#fff;color:#326bd2;box-shadow:0 2px 8px #263d5714}.market-summary{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#657790;font-size:12px;margin:20px 0 18px}.market-summary strong{color:#263d60}.market-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.market-card{min-width:0;border:1px solid #e7ebf2;border-radius:14px;padding:20px;transition:.2s;background:white}.market-card:hover{border-color:#bbd0f6;box-shadow:0 10px 30px #2e4e8310;transform:translateY(-2px)}.market-card-top{display:flex;gap:11px;align-items:start}.market-card-top .provider-logo{height:39px;width:39px;border-radius:11px;font-size:17px}.market-card h3{font-size:13px;margin:2px 0 1px;line-height:1.4;word-break:break-word}.small-note{font-size:10px;color:#7c8ca3}.model-type{font-size:10px;padding:4px 8px;background:#f1f5fb;color:#687b97;border-radius:8px;margin-left:auto;white-space:nowrap}.market-card p{color:#77859b;font-size:11px;line-height:1.7;min-height:35px;margin:13px 0}.tag-wrap{display:flex;gap:5px;flex-wrap:wrap}.model-tag{background:#f0f4fa;color:#74849c;font-size:10px;padding:3px 8px;border-radius:6px}.price-row{display:flex;justify-content:space-between;align-items:end;gap:10px;border-top:1px solid #eef1f5;margin-top:17px;padding-top:13px}.price-box{font-size:10px;color:#95a1b3}.price-box strong{display:block;color:#233c60;font-size:14px;font-weight:800}.price-box:last-child{text-align:right}.price-note{margin-top:14px;line-height:1.7;color:#8e9bad;font-size:10px}.market-table-wrap{overflow:auto;border:1px solid #e9edf4;border-radius:12px}.market-table{border-collapse:collapse;width:100%;min-width:690px;font-size:12px}.market-table th,.market-table td{border-bottom:1px solid #e9edf4;padding:14px;text-align:left}.market-table th{background:#f8f9fc;color:#65758e;font-size:11px}.market-table td{color:#304360}.market-table tbody tr:last-child td{border-bottom:0}.market-table tbody tr:hover{background:#f8faff}.pagination{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:24px;font-size:12px;color:#7587a2}.pager-buttons{display:flex;gap:7px}.pager-buttons button{background:white;border:1px solid #e3e9f3;border-radius:8px;min-height:35px;min-width:35px;color:#395173}.pager-buttons button:disabled{background:#f4f7fa}.empty-state{text-align:center;padding:62px 15px;color:#6b7b93}.empty-state h3{font-size:17px;color:#243a5d;margin:14px 0 5px}
.login-screen{min-height:calc(100vh - 140px);padding:68px 20px 90px;display:grid;place-items:start center;background:radial-gradient(circle at 50% 0%,rgba(72,125,211,.16),transparent 55%),#0a172d}.auth-card{width:min(450px,100%);border:1px solid rgba(174,202,245,.18);border-radius:22px;background:linear-gradient(150deg,rgba(25,43,73,.87),rgba(13,27,51,.93));padding:37px 37px 32px;box-shadow:0 20px 65px #030a1999}.auth-logo{height:53px;width:53px;background:linear-gradient(140deg,#3d70d5,#142d57);border:1px solid #7da7e951;border-radius:16px;margin:0 auto 13px;display:grid;place-items:center}.auth-card h1{text-align:center;margin:0;font-size:21px}.auth-card h2{text-align:center;font-size:26px;margin:8px 0 29px;letter-spacing:-.03em}.auth-card label.field-label{display:block;font-size:12px;font-weight:700;color:#c7d6ee;margin-bottom:7px}.field{width:100%;height:47px;border-radius:11px;background:#10213c;border:1px solid #3d526d;color:white;padding:0 14px;font-size:13px;outline:none}.field:focus{border-color:#82b2ff;box-shadow:0 0 0 3px #5c96ff29}.field::placeholder{color:#758da9}.field-group{margin-bottom:18px}.password-field{position:relative}.password-field .field{padding-right:47px}.password-field button{position:absolute;right:6px;top:4px;background:transparent;border:0;width:39px;height:39px;color:#91aacc;border-radius:7px}.check-label{display:flex;align-items:start;gap:10px;color:#b7c9e1;font-size:11px;margin:10px 0 23px;line-height:1.8}.check-label input{accent-color:#5795f7;width:16px;height:16px;flex:none;margin-top:2px}.check-label a{color:#93bcff;text-decoration:underline;text-underline-offset:3px}.full{width:100%}.auth-foot{margin:22px 0 0;text-align:center;font-size:12px;color:#9cb9e4}.form-status{display:none;margin-top:16px;padding:12px 14px;border-radius:10px;background:#23436b;color:#e5f2ff;font-size:12px}.form-status.show{display:block}
.docs-layout{display:grid;grid-template-columns:230px 1fr;gap:35px;padding:46px 0 90px}.docs-sidebar{border-right:1px solid #e4e9f2;padding-right:22px}.docs-sidebar h3{margin:0 0 17px;font-size:13px}.docs-sidebar a{display:block;color:#63718b;font-size:12px;padding:12px;border-radius:10px}.docs-sidebar a:hover,.docs-sidebar a.active{background:#e9f1ff;color:#2c67c7}.docs-article{min-width:0;max-width:800px}.docs-article h2{margin-top:0;font-size:29px}.docs-article p,.docs-article li{color:#61728b;font-size:13px;line-height:2}.codeblock{background:#0c1b32;color:#d5e7ff;border:1px solid #324d76;border-radius:13px;position:relative;margin:20px 0;overflow:auto}.codeblock pre{font-size:12px;line-height:1.8;padding:22px;margin:0;white-space:pre;overflow:auto}.code-copy{position:absolute;right:10px;top:10px;color:#b5d5f9;background:#18345d;border:1px solid #31537b;font-size:11px;border-radius:7px;padding:7px 11px}.info-note{background:#edf4ff;color:#476d9f;border:1px solid #d3e4fd;padding:13px 17px;border-radius:11px;font-size:12px}.playground-grid{display:grid;grid-template-columns:270px 1fr;gap:18px;padding:33px 0 85px;min-height:680px}.settings-card,.chat-card{background:#fff;color:var(--ink);border:1px solid #e5ebf4;border-radius:17px;overflow:hidden;min-width:0}.settings-card{padding:23px;align-self:start}.settings-card h2{font-size:16px;margin:0 0 23px}.settings-card label{font-size:12px;font-weight:700;display:block;margin:17px 0 8px}.select{width:100%;height:43px;border:1px solid #dfe7f1;border-radius:9px;background:#f9fbfe;color:#39506b;padding:0 11px;font-size:12px}.settings-card textarea{min-height:110px;width:100%;border:1px solid #dfe7f1;border-radius:9px;resize:vertical;padding:12px;color:#334963;background:#f9fbfe;font-size:12px}.chat-card{display:flex;flex-direction:column;min-height:550px}.chat-head{height:67px;display:flex;align-items:center;justify-content:space-between;padding:0 25px;border-bottom:1px solid #e7ebf2}.chat-head h2{margin:0;font-size:14px}.chat-area{flex:1;padding:28px;display:flex;flex-direction:column;gap:14px;min-height:340px}.chat-welcome{margin:auto;text-align:center;color:#8391a8;font-size:13px}.chat-welcome .chat-emoji{height:58px;width:58px;margin:0 auto 14px;border-radius:19px;display:grid;place-items:center;background:#ebf2ff;color:#3b73d7}.chat-msg{max-width:83%;font-size:13px;padding:12px 17px;border-radius:14px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.chat-msg.user{background:#286bdc;color:#fff;align-self:flex-end;border-bottom-right-radius:5px}.chat-msg.bot{background:#f1f5fa;color:#344863;align-self:flex-start;border-bottom-left-radius:5px}.chat-entry{display:flex;gap:11px;align-items:end;padding:17px 21px;border-top:1px solid #e7ebf2}.chat-entry textarea{resize:none;flex:1;min-height:46px;max-height:160px;border:1px solid #dfe7f2;border-radius:11px;padding:11px 13px;color:#263c5b;outline:none;min-width:0}.chat-entry .btn{height:46px}.chat-disclaimer{text-align:center;padding:0 16px 13px;color:#94a1b4;font-size:10px}
.site-footer{border-top:1px solid rgba(151,193,250,.13);background:#0a1629;padding:36px 0;color:#8da2be;font-size:11px}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-links{display:flex;gap:19px;flex-wrap:wrap}.footer-links a:hover{color:#fff}
.modal-backdrop{position:fixed;inset:0;background:rgba(2,9,24,.68);backdrop-filter:blur(6px);z-index:90;display:flex;align-items:center;justify-content:center;padding:18px}.modal{width:min(510px,100%);max-height:min(83vh,780px);overflow:auto;background:#13233e;color:#eaf3ff;border:1px solid #5c7ca64b;border-radius:19px;box-shadow:0 25px 100px #0009;padding:27px}.modal-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.modal-head h2{font-size:17px;margin:0}.modal-tabs{margin:20px 0;border-bottom:1px solid #ffffff21;display:flex;gap:22px}.modal-tabs span{display:inline-block;padding:0 0 13px;font-size:12px;color:#92a7c6}.modal-tabs span.active{color:#b5d2ff;border-bottom:2px solid #76aafe}.modal-body{line-height:2;font-size:13px;color:#b8c9de}.modal-body h3{font-size:17px;color:#eef5ff}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:23px}.modal a{color:#90baff}
.mobile-filter-overlay{position:fixed;inset:0;z-index:80;background:#07142888}.mobile-filter-drawer{position:absolute;bottom:0;left:0;right:0;background:#fff;color:#132742;border-radius:22px 22px 0 0;max-height:85vh;overflow:auto;padding:23px;box-shadow:0 0 70px #0006}.drawer-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.drawer-heading strong{font-size:17px}.drawer-heading .icon-button{color:#273d5c}.mobile-filter-drawer .filter-panel{position:static;border:0;box-shadow:none;padding:0}.mobile-filter-drawer .filter-heading{display:none}.drawer-footer{position:sticky;bottom:-23px;background:white;padding:15px 0 21px;border-top:1px solid #e8edf4;margin-top:15px}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:110;background:#163159;border:1px solid #5573a2;color:white;border-radius:11px;padding:12px 19px;font-size:12px;box-shadow:var(--shadow);max-width:calc(100vw - 40px);text-align:center;pointer-events:none}
.light-ui .site-header{background:rgba(244,248,255,.94);border-color:#dfe7f1}.light-ui .brand{color:#1d3354}.light-ui .nav-link{color:#506581}.light-ui .nav-link:hover,.light-ui .nav-link.active{background:#e6eefb;color:#1f5dbb}.light-ui .icon-button,.light-ui .lang-btn{color:#547091}.light-ui .hero,.light-ui .page-hero{background:radial-gradient(ellipse 70% 60% at 83% 20%,#e7efff,transparent 72%),linear-gradient(145deg,#f6f9ff,#eaf1fb);color:#1a3151}.light-ui .hero h1{color:#192e4a}.light-ui .gradient-text{background:linear-gradient(105deg,#162c51,#346bd2,#3295bb);background-clip:text;-webkit-background-clip:text;color:transparent}.light-ui .hero-sub,.light-ui .hero-checks,.light-ui .page-hero p,.light-ui .breadcrumbs{color:#62758f}.light-ui .pill{background:#e4eefc;color:#3765a6;border-color:#c9defa}.light-ui .btn.outline{color:#2d578e;border-color:#b7cde9;background:#ffffff7d}.light-ui .btn.ghost{color:#3065a7;border-color:#c5d7ee}.light-ui .site-footer{background:#f6f9ff;color:#61748b;border-color:#e0e8f2}.light-ui .site-footer a:hover{color:#2565c4}.light-ui .mobile-menu{background:#f5f9ff;border-color:#dbe6f5}.light-ui .login-screen{background:#eef4ff}
@media(max-width:1050px){.container{width:min(100% - 48px,1100px)}.header-inner{gap:11px}.nav-link{padding-inline:9px}.hero-grid{gap:26px}.floating-metric{left:-16px}.market-layout{grid-template-columns:215px minmax(0,1fr)}.market-panel{padding:20px}.model-nodes{gap:6px}}
@media(max-width:800px){.container{width:min(100% - 36px,900px)}.main-nav{display:none}.mobile-toggle{display:grid}.header-inner{height:66px}.head-actions{margin-left:auto}.head-actions>.sign-btn{display:none}.hero-grid{grid-template-columns:1fr;gap:56px;padding:68px 0 105px}.hero h1{max-width:640px}.visual-panel{max-width:600px;width:100%;margin:auto}.feature-bar{grid-template-columns:1fr;gap:11px}.feature-card{display:grid;grid-template-columns:44px 1fr;column-gap:16px;padding:22px}.feature-icon{grid-row:span 2;margin:0}.feature-card p{grid-column:2}.models-preview{grid-template-columns:repeat(2,minmax(0,1fr))}.market-layout{grid-template-columns:1fr}.market-layout>.filter-panel{display:none}.mobile-filter-btn{display:inline-flex}.docs-layout{grid-template-columns:1fr;gap:24px}.docs-sidebar{display:flex;gap:7px;overflow:auto;border-right:0;border-bottom:1px solid #e4e9f2;padding:0 0 12px}.docs-sidebar h3{display:none}.docs-sidebar a{white-space:nowrap}.playground-grid{grid-template-columns:1fr}.settings-card{display:grid;grid-template-columns:1fr 1fr;gap:14px}.settings-card h2{grid-column:1/-1;margin:0}.settings-card label{margin:0 0 7px}.settings-card .settings-group{min-width:0}}
@media(max-width:560px){.container{width:calc(100% - 32px)}.brand{font-size:15px;gap:9px}.brand-symbol{width:35px;height:35px}.brand span small{font-size:8px}.header-inner{gap:4px}.head-actions{gap:1px}.head-actions>.lang-btn{padding-inline:3px}.head-actions>.icon-button{min-width:34px;width:34px}.hero{min-height:0}.hero-grid{padding:53px 0 88px;gap:47px}.hero h1{font-size:clamp(33px,9.1vw,46px);margin:20px 0 14px;line-height:1.38}.hero-sub{font-size:13px;line-height:1.9}.hero-actions{margin-top:25px;gap:9px}.hero-actions .btn{flex:1;min-width:125px;padding-inline:9px}.hero-checks{gap:9px 15px;margin-top:23px}.visual-panel{width:calc(100% - 12px)}.model-visual{transform:none;border-radius:15px}.visual-top{padding:13px 14px}.visual-content{padding:18px 13px 18px}.model-mini{padding:10px 4px;font-size:10px}.route-node{gap:8px}.floating-metric{left:-5px;bottom:-22px;padding:9px 12px}.floating-metric strong{font-size:15px}.feature-bar{margin-top:-32px}.feature-card{padding:20px 16px}.section{padding:70px 0}.section-head{margin-bottom:29px}.section-head h2{font-size:29px}.models-preview{grid-template-columns:1fr}.preview-card p{min-height:0}.dark-cta{padding:30px 24px;display:block}.dark-cta h2{font-size:23px}.dark-cta .btn{margin-top:19px}.page-hero{padding:38px 0 47px}.page-hero h1{font-size:31px}.page-hero p{font-size:12px}.market{padding:18px 0 70px}.market-panel{padding:14px}.market-tools{gap:7px}.search-field{height:44px;padding:0 9px;gap:6px}.view-toggle button{width:31px}.view-toggle{padding:3px}.market-cards{grid-template-columns:1fr}.market-card{padding:16px}.market-summary{margin:16px 0;flex-wrap:wrap}.pagination{flex-wrap:wrap}.auth-card{padding:31px 22px}.login-screen{padding:46px 15px}.docs-layout{padding:25px 0 65px}.docs-article h2{font-size:23px}.codeblock pre{font-size:11px}.playground-grid{padding:17px 0 60px}.settings-card{display:block;padding:20px}.settings-card h2{margin-bottom:20px}.settings-card .settings-group{margin:13px 0}.chat-card{min-height:470px}.chat-head{padding:0 15px}.chat-area{padding:17px}.chat-entry{padding:12px;gap:6px}.chat-entry .btn{min-width:45px;padding:8px}.chat-entry .btn span{display:none}.footer-inner{display:grid;gap:15px}.modal{padding:21px 16px}.modal-actions{flex-wrap:wrap}.modal-actions .btn{flex:1}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}