@charset "UTF-8";
:root{color-scheme:dark;--bg:#090b0e;--panel:#101317;--line:#22282e;--text:#f3f6f8;--muted:#929da9;--cyan:#37c5ef;--cyan-bright:#74ddfa;--radius:16px;font-family:Inter,Segoe UI,Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.65}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}a,button{transition:background .18s,color .18s,border-color .18s,transform .18s}::selection{background:#2384a6;color:#fff}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2;letter-spacing:-.035em}h1{font-size:clamp(40px,4.3vw,60px);font-weight:750}h2{font-size:24px;font-weight:650}h3{font-size:18px;font-weight:650}.shell{max-width:1240px;padding:0 36px;margin:0 auto}.accent,.text-link{color:var(--cyan)}.muted{color:var(--muted)}.icon{width:20px;height:20px;flex-shrink:0;vertical-align:middle}.site-header{border-bottom:1px solid var(--line);background:#0b0d10}.header-inner{height:89px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:25px;font-weight:750;letter-spacing:-1px}.brand-dot{color:var(--cyan)}.brand-mark{width:32px;height:32px;border-radius:9px;background:var(--cyan);color:#07141c;display:flex;align-items:center;justify-content:center;font-size:30px;line-height:1}.brand-mark span{font-size:23px}.header-inner nav{display:flex;gap:32px;align-items:center}.header-inner nav a{color:#b3bdc6;font-size:14px;position:relative}.header-inner nav a:hover,.header-inner nav a[aria-current]{color:#fff}.header-inner nav a[aria-current]:after{content:"";position:absolute;height:2px;background:var(--cyan);bottom:-31px;left:0;right:0}.header-actions{display:flex;align-items:center;gap:25px}.online{font-size:10px;letter-spacing:1.7px;color:#9aabb4;display:flex;align-items:center;gap:7px}.online i,.tiny-dot{width:5px;height:5px;border-radius:50%;background:#47d9a1;box-shadow:0 0 8px #47d9a144;display:inline-block}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:47px;background:var(--cyan);border:1px solid var(--cyan);border-radius:9px;padding:12px 22px;font-weight:650;font-size:14px;line-height:1.4;color:#07151e}.button:hover{background:var(--cyan-bright);border-color:var(--cyan-bright);transform:translateY(-1px)}.button.secondary{background:transparent;border-color:#2a3138;color:var(--text)}.button.secondary:hover{background:#192128;border-color:#47525e}.button.small{padding:9px 15px;min-height:38px;font-size:13px;gap:8px}.button.small .icon{width:15px;height:15px}.button.full{width:100%}.button-row{display:flex;flex-wrap:wrap;gap:14px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.45px;color:var(--cyan);display:block}.pill{border:1px solid #22536a;border-radius:30px;display:inline-flex;align-items:center;gap:9px;padding:5px 12px;font-size:10px;letter-spacing:1px;background:#0b1921}.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:70px;padding:55px 0 48px;align-items:center}.hero h1{margin:24px 0 20px;line-height:1.12}.hero-copy>p{font-size:16px;color:var(--muted);line-height:1.85;margin-bottom:28px}.hero-footnote{display:flex;align-items:center;gap:10px;font-size:9px;letter-spacing:1.6px;color:#73818c;margin-top:29px}.short-rule{width:25px;height:1px;background:#415462}.feature-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:block;background:var(--panel)}.feature-card:hover{border-color:#375263}.feature-art{height:235px;position:relative;overflow:hidden;background:radial-gradient(ellipse at 55% 70%,#194564 0%,#10283b 45%,#102333 100%)}.art-grid{position:absolute;inset:0;background-image:linear-gradient(#63c8f908 1px,transparent 1px),linear-gradient(90deg,#63c8f908 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(135deg,black,transparent)}.duck-emblem{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%) rotate(-8deg);width:136px;height:136px;background:linear-gradient(145deg,#1c435c,#122939);border:1px solid #397293;border-radius:35px;box-shadow:0 14px 45px #06121b80,inset 0 1px #ffffff15;display:grid;place-items:center;color:var(--cyan)}.duck-emblem svg{width:100px;height:100px}.orbit{position:absolute;width:285px;height:285px;border:1px solid #4684a52b;border-radius:50%;left:50%;top:48%;transform:translate(-50%,-50%)}.orbit-two{width:385px;height:385px;border-style:dashed;opacity:.7}.floating-chip{position:absolute;display:grid;place-items:center;width:44px;height:44px;background:#122d40;border:1px solid #31576c;border-radius:12px;color:#73c7ee;box-shadow:0 8px 20px #07131d50}.chip-code{left:15%;top:24%;transform:rotate(-10deg)}.chip-cloud{right:14%;top:57%;transform:rotate(12deg)}.art-coordinate{position:absolute;top:17px;left:20px;font-family:Consolas,monospace;font-size:8px;letter-spacing:2px;color:#7197ae}.art-star{position:absolute;right:23px;top:16px;color:#6892a9;font-size:20px}.tag{display:inline-block;font-size:9px;letter-spacing:.65px;font-weight:700;background:#08141de6;border:1px solid #ffffff0c;padding:3px 8px;border-radius:4px;line-height:1.5}.featured-tag{position:absolute;bottom:16px;left:20px}.feature-copy{padding:23px 25px 25px}.feature-copy h2{font-size:23px;margin:9px 0 10px}.feature-copy p{color:var(--muted);font-size:13px;line-height:1.8;margin-bottom:17px}.text-link{display:inline-flex;align-items:center;gap:12px;font-size:13px;font-weight:650}.text-link .icon{width:16px;height:16px}.section{margin:0 0 34px;scroll-margin-top:30px}.section-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.section-heading .eyebrow{font-size:9px;color:#788690;margin-bottom:8px}.section-heading h2{font-size:22px}.section-note{font-size:12px;color:#7f8b95}.cards{display:grid;gap:22px}.three{grid-template-columns:repeat(3,1fr)}.content-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--panel)}.content-card:hover{border-color:#3a6476;transform:translateY(-3px)}.card-art{height:133px;position:relative;overflow:hidden}.card-art.green{background:linear-gradient(125deg,#10352c,#0d211b)}.card-art.blue{background:linear-gradient(125deg,#15354d,#0c202e)}.card-art.amber{background:linear-gradient(125deg,#3e2d16,#251d12)}.card-art .tag{position:absolute;bottom:15px;left:18px}.large-icon{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%) rotate(-9deg);color:#64bda799}.large-icon .icon{width:55px;height:55px;stroke-width:1}.blue .large-icon{color:#72b9e399}.amber .large-icon{color:#d5ae7099}.card-number{position:absolute;top:12px;right:16px;color:#ffffff36;font:10px Consolas,monospace}.card-copy{padding:20px 18px}.card-copy h3{display:flex;justify-content:space-between;gap:10px;font-size:16px;letter-spacing:-.02em}.card-copy h3 .icon{width:16px;height:16px;color:#5e7380}.card-copy p{color:var(--muted);font-size:12px;margin:9px 0 16px;min-height:40px;line-height:1.7}.card-meta{font-size:10px;color:#7c8d9a;display:flex;align-items:center;gap:6px}.status-dot{width:4px;height:4px;background:#bba36a;border-radius:50%}.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.category-grid>a{display:flex;align-items:center;gap:15px;border:1px solid var(--line);background:var(--panel);border-radius:12px;padding:20px 17px}.category-grid>a:hover{background:#172129;border-color:#38515e}.category-grid>a>.icon:first-child{color:var(--cyan);width:22px;height:22px}.category-grid>a>.icon:last-child{margin-left:auto;width:13px;color:#536570}.category-grid strong{display:block;font-size:12px;font-weight:600}.category-grid small{display:block;font-size:10px;color:var(--muted)}.about-strip{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:32px 0 40px;border-top:1px solid var(--line);margin-top:40px}.about-strip h2{font-size:23px;margin:10px 0}.about-strip p{font-size:13px;color:var(--muted)}.about-strip .eyebrow{color:#788b98;font-size:9px}.site-footer{display:flex;gap:25px;align-items:center;position:relative;min-height:100px;padding-top:25px;padding-bottom:25px;color:#6d7b86;font-size:11px}.site-footer:before{content:"";position:absolute;top:0;left:36px;right:36px;height:1px;background:var(--line)}.site-footer .footer-brand{font-size:21px;color:#c5cdd3;gap:0}.site-footer>span{margin-left:auto;font-size:10px}.skip{position:fixed;left:12px;top:-100px;background:var(--cyan);color:#000;padding:12px;z-index:10}.skip:focus{top:12px}.login-layout{display:grid;grid-template-columns:1fr 440px;align-items:center;gap:110px;min-height:calc(100vh - 190px);padding-top:50px;padding-bottom:60px}.login-intro{position:relative}.back-link{display:block;font-size:12px;color:var(--muted);margin-bottom:30px}.back-link:hover{color:var(--cyan)}.login-intro h1{font-size:62px;margin:24px 0 20px}.login-intro>p{color:var(--muted);font-size:15px;line-height:1.9}.login-illustration{position:relative;height:180px;width:350px;overflow:hidden;margin-top:20px}.login-illustration .orbit{width:155px;height:155px}.login-illustration .orbit-two{width:240px;height:240px}.login-lock{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-8deg);width:80px;height:80px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(135deg,#163345,#0e1b25);border:1px solid #2a5268;color:var(--cyan)}.login-lock .icon{width:37px;height:37px;stroke-width:1.2}.login-illustration .floating-chip{width:34px;height:34px}.privacy-note{display:flex;align-items:center;gap:10px;color:#6c8291;font-size:11px;margin-top:8px}.privacy-note .icon{width:14px;height:14px}.login-panel{border:1px solid #26313a;background:linear-gradient(140deg,#13191e,#0f1216);border-radius:20px;padding:34px 36px;box-shadow:0 18px 70px #0003}.panel-icon{width:44px;height:44px;display:grid;place-items:center;border:1px solid #244354;border-radius:12px;background:#10232d;color:var(--cyan);margin-bottom:23px}.login-panel h2{font-size:27px;margin-bottom:8px}.login-panel>.muted{font-size:14px}.login-form{margin-top:28px}.login-form>label:not(.checkbox-row){display:block;font-size:12px;font-weight:600;margin-bottom:9px}.login-form input:not([type=checkbox]):not([type=hidden]){width:100%;height:47px;border:1px solid #303a43;border-radius:8px;background:#0b1014;color:#e4ecf3;padding:0 13px;font-size:13px}.login-form input::placeholder{color:#63727f}.login-form>input{margin-bottom:21px}.password-field{position:relative}.password-field input{padding-right:65px!important}.show-password{position:absolute;right:12px;top:0;height:47px;background:none;border:0;color:#91a9b8;font-size:11px;padding:0 2px}.checkbox-row{display:flex;align-items:flex-start;gap:10px;margin:22px 0 25px;font-size:12px;cursor:pointer}.checkbox-row input{accent-color:var(--cyan);width:16px;height:16px;margin:3px 0}.checkbox-row small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.login-hint{text-align:center;font-size:10px;line-height:1.8;color:#778894;margin:20px 0 24px}.panel-bottom{text-align:center;font-size:10px;color:#72808b;border-top:1px solid var(--line);padding-top:20px}.notice{padding:12px 14px;margin-top:20px;border-radius:8px;font-size:12px}.error{background:#411c2266;border:1px solid #7e3d47;color:#ffc2c9}.dashboard{padding-top:55px;padding-bottom:60px;min-height:75vh}.dashboard h1{font-size:38px;margin:15px 0}.dashboard-cards{margin:35px 0 45px}.service-card{border:1px solid var(--line);border-radius:16px;padding:25px;background:var(--panel);position:relative}.service-card>.icon{width:30px;height:30px;color:var(--cyan);margin-bottom:25px}.service-card>.tag{position:absolute;top:28px;right:20px;color:var(--muted);font-size:8px}.service-card h2{font-size:20px;margin-bottom:12px}.service-card p{color:var(--muted);font-size:13px;margin-bottom:25px}.service-card>.muted{font-size:12px}.device-panel{border:1px solid var(--line);border-radius:16px;padding:28px;background:var(--panel)}.device-panel .muted{font-size:12px;margin-top:10px}.device-row{display:flex;align-items:center;gap:18px;border-top:1px solid var(--line);padding:20px 0}.device-row>.icon{color:#7796a9;width:25px;height:25px}.device-row strong{font-size:13px}.device-row small{display:block;font-size:11px;color:var(--muted);margin-top:5px}.device-row form{margin-left:auto}.text-button{background:none;border:none;color:var(--cyan);font-size:12px;padding:10px}.current-device{font-size:9px;color:var(--cyan);background:#12303d;border-radius:4px;padding:3px 6px;margin-left:10px}.empty-state{text-align:center;color:var(--muted);padding:35px 0}.empty-state>.icon{width:35px;height:35px;margin-bottom:10px}.empty-state p{font-size:14px}.empty-state small{font-size:12px}.article{max-width:850px;padding-top:50px;padding-bottom:80px;min-height:75vh}.article h1{margin:25px 0;font-size:48px}.article-lead{color:#a4b3bf;font-size:19px;line-height:1.8}.article-body{border-top:1px solid var(--line);margin-top:35px;padding-top:5px;margin-bottom:35px}.article-body h2{margin:30px 0 15px}.article-body p{color:var(--muted);line-height:1.9}
@media(min-width:1500px){.hero{padding-top:70px;padding-bottom:60px}.feature-art{height:260px}}
@media(max-width:1050px){.hero{gap:30px}.header-inner nav{gap:22px}.online{display:none}.login-layout{gap:50px;grid-template-columns:1fr 410px}.category-grid{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:47px}.card-copy h3{font-size:14px}.login-intro h1{font-size:50px}.login-illustration{width:100%}.about-strip{align-items:flex-start;flex-direction:column}}
@media(max-width:760px){.shell{padding-left:22px;padding-right:22px}.header-inner{height:auto;min-height:78px;flex-wrap:wrap;gap:15px;padding-top:17px;padding-bottom:14px}.header-inner nav{order:3;width:100%;justify-content:center;gap:32px;padding-top:9px;border-top:1px solid #ffffff08}.header-inner nav a{font-size:12px}.header-inner nav a[aria-current]:after{bottom:-14px}.brand{font-size:23px}.header-actions{margin-left:auto}.hero{grid-template-columns:1fr;gap:35px;padding-top:35px}.hero h1{font-size:46px}.hero-copy>p{font-size:15px}.hero-footnote{margin-top:23px}.feature-art{height:215px}.three{grid-template-columns:1fr}.cards{gap:18px}.card-art{height:145px}.card-copy h3{font-size:18px}.card-copy p{min-height:0;font-size:13px}.section-note{display:none}.section-heading h2{font-size:21px}.section{margin-bottom:30px}.category-grid{gap:10px}.category-grid>a{gap:10px;padding:16px 12px}.category-grid>a>.icon:last-child{display:none}.category-grid strong{font-size:11px}.category-grid small{font-size:9px}.site-footer{flex-wrap:wrap;gap:10px 20px;padding-top:25px;padding-bottom:25px}.site-footer p{order:3;width:100%;font-size:10px}.site-footer:before{left:22px;right:22px}.about-strip{margin-top:25px}.about-strip h2{font-size:22px}.login-layout{grid-template-columns:1fr;gap:30px;padding-top:30px;padding-bottom:45px}.login-intro h1{font-size:43px;margin:20px 0 15px}.login-illustration,.privacy-note{display:none}.login-intro>p{font-size:13px}.login-intro .back-link{margin-bottom:20px}.login-panel{padding:27px 24px}.login-intro .pill{font-size:9px}.login-panel h2{font-size:25px}.dashboard h1{font-size:30px}.dashboard>.section-heading{align-items:flex-start;flex-direction:column}.dashboard-cards{margin-top:25px}.device-panel{padding:20px}.device-panel .section-heading{flex-direction:column;align-items:flex-start}.device-row{gap:10px}.device-row small{font-size:10px}.current-device{display:table;margin-left:0;margin-top:5px}.article h1{font-size:37px}.article-lead{font-size:17px}.desktop-only{display:none}}
@media(max-width:420px){.hero h1{font-size:clamp(32px,9.5vw,40px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}a,button{transition:none}}