:root{
 --bg:#f5f6f8;--paper:#fff;--ink:#0b0d12;--text:#4a505c;--muted:#7c8390;--line:#dfe3e8;
 --blue:#2855ff;--violet:#7257ff;--blue-soft:#e8edff;--dark:#0b0d12;--sale:#e9e2d1;
 --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
 --sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
 --display:Arial,Helvetica,sans-serif;--shadow:0 28px 80px rgba(12,20,42,.12)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.68;-webkit-font-smoothing:antialiased}a{color:inherit}.shell{width:min(1200px,calc(100% - 48px));margin:auto}.narrow{width:min(860px,calc(100% - 48px));margin:auto}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:15px;top:15px;z-index:999;background:#fff;padding:10px 14px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(11,13,18,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.1)}.header-inner{min-height:68px;display:flex;align-items:center;gap:25px}.brand{display:flex;align-items:center;text-decoration:none;color:#fff}.brand-box{width:31px;height:31px;display:grid;place-items:center;margin-right:10px;border-radius:7px;background:linear-gradient(135deg,var(--blue),var(--violet));font-weight:950}.brand strong{font-size:14px;letter-spacing:.12em}.brand em{font-style:normal;font-size:11px;color:#868e9d;margin-left:2px}.nav{margin-left:auto;display:flex;align-items:center;gap:19px}.nav a{text-decoration:none;color:#b9c0cc;font-size:12px;font-weight:780}.nav a:hover,.nav a[aria-current=page]{color:#fff}.nav .sale-pill{padding:8px 11px;border:1px solid rgba(255,255,255,.15);border-radius:999px;color:#fff}.nav-toggle{display:none;margin-left:auto;border:1px solid rgba(255,255,255,.16);background:transparent;color:#fff;padding:8px 11px;border-radius:8px}
.home-hero{background:#fff;padding:88px 0 96px;overflow:hidden;border-bottom:1px solid var(--line)}.home-hero-grid{display:grid;grid-template-columns:1fr .95fr;gap:70px;align-items:center}.eyebrow{margin:0 0 14px;font:800 10px/1 var(--mono);letter-spacing:.15em;color:#6f7eff}.eyebrow.dark{color:#4d5ed1}.home-copy h1{margin:0;font:900 clamp(60px,8vw,108px)/.86 var(--display);letter-spacing:-.075em}.home-copy h1 span{display:block;margin-top:18px;font-size:.43em;line-height:1.02;letter-spacing:-.045em;color:#626975}.home-copy>p:not(.eyebrow){max-width:700px;color:var(--text);font-size:18px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:27px}.primary,.secondary{display:inline-flex;align-items:center;min-height:49px;padding:0 18px;border-radius:9px;text-decoration:none;font-size:13px;font-weight:900}.primary{background:var(--dark);color:#fff}.secondary{border:1px solid var(--line);background:#fff}.trust-line{display:flex;gap:20px;margin-top:30px;padding-top:18px;border-top:1px solid var(--line);font:700 10px var(--mono);color:#8b919c}
.device-wrap{position:relative;padding:35px 18px 60px}.device{position:relative;z-index:2;border:10px solid #171a21;border-radius:20px;background:#10131b;box-shadow:0 35px 90px rgba(25,37,74,.18);overflow:hidden}.device-bar{height:34px;display:flex;align-items:center;gap:6px;padding:0 12px;border-bottom:1px solid #292e3a;color:#737d90;font:700 8px var(--mono)}.device-bar i{width:7px;height:7px;border-radius:50%;background:#303745}.device-bar span{margin-left:auto}.device-screen{padding:25px;background:linear-gradient(145deg,#10131b,#151a28);color:#fff}.screen-title{margin-bottom:17px;font:800 10px var(--mono);letter-spacing:.12em;color:#8996b8}.use-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.use-grid div{padding:15px;border:1px solid #2d3547;border-radius:10px;background:rgba(255,255,255,.025)}.use-grid span{display:block;color:#6e86ff;font:700 8px var(--mono)}.use-grid strong{display:block;margin:6px 0 2px;font-size:16px}.use-grid small{color:#7f899e;font:600 9px var(--mono)}.spec-meter{display:grid;grid-template-columns:36px 1fr auto;gap:9px;align-items:center;margin-top:13px;color:#77839b;font:700 8px var(--mono)}.spec-meter b{position:relative;height:5px;border-radius:9px;background:#272e3d;overflow:hidden}.spec-meter b:after{content:"";position:absolute;inset:0 auto 0 0;width:var(--v);background:linear-gradient(90deg,var(--blue),var(--violet));border-radius:9px}.spec-meter em{font-style:normal}.device-base{position:absolute;z-index:1;left:6%;right:6%;bottom:39px;height:16px;border-radius:3px 3px 14px 14px;background:linear-gradient(#c8ccd3,#aeb3bc);box-shadow:0 12px 25px rgba(0,0,0,.13)}.floating-sale{position:absolute;z-index:3;right:-12px;bottom:12px;padding:15px 17px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:var(--shadow)}.floating-sale span,.floating-sale small{display:block;font:700 8px var(--mono);color:#8a909a}.floating-sale strong{display:block;margin:4px 0;font-size:26px}
.selector-section{padding:77px 0;background:#0d1017;color:#fff}.selector-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.selector-copy h2{margin:0;font-size:clamp(36px,4.5vw,58px);line-height:.98;letter-spacing:-.05em}.selector-copy>p:last-child{color:#9ea8ba}.selector{border:1px solid #2b3140;border-radius:16px;overflow:hidden;background:#121620}.selector-buttons{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid #2b3140}.select-btn{padding:14px 8px;border:0;border-right:1px solid #2b3140;background:transparent;color:#8e99ad;cursor:pointer;font-weight:800}.select-btn:last-child{border-right:0}.select-btn.active{background:#fff;color:#111}.selector-result{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#2b3140}.selector-result div{padding:25px 18px;background:#121620}.selector-result span{display:block;color:#6f81ff;font:700 8px var(--mono);letter-spacing:.08em}.selector-result strong{display:block;margin-top:7px;font-size:15px}
.topics,.faq-home{padding:90px 0}.section-head{max-width:820px;margin-bottom:36px}.section-head h2,.article-section h2,.faq-section h2{margin:0 0 15px;font-size:clamp(34px,4.3vw,54px);line-height:1;letter-spacing:-.055em}.section-head>p:last-child{color:var(--text)}
.topic-list{border-top:1px solid #cfd4dc}.topic-card{display:grid;grid-template-columns:64px 1fr 50px;gap:20px;align-items:center;padding:22px 3px;border-bottom:1px solid #cfd4dc;text-decoration:none;transition:.18s}.topic-card:hover{padding-left:12px;background:#fff}.topic-index{font:700 11px var(--mono);color:#a0a5ae}.topic-body span{font:700 8px var(--mono);letter-spacing:.1em;color:#5369e8}.topic-body h3{margin:4px 0 2px;font-size:22px;letter-spacing:-.025em}.topic-body p{margin:0;color:var(--muted);font-size:13px}.topic-arrow{text-align:right;font-size:20px}
.editorial-band{padding:84px 0;background:linear-gradient(135deg,#e9edff,#f3efff);border-block:1px solid #d8dcf0}.editorial-grid{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.big-statement{font-size:clamp(52px,7vw,92px);font-weight:950;line-height:.88;letter-spacing:-.07em}.editorial-grid p{color:#454b58;font-size:18px}.source-mini{display:flex;gap:16px;flex-wrap:wrap}.source-mini a{font:800 11px var(--mono);color:#314ccf}
.principles{padding:75px 0}.principles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.principles article{min-height:220px;padding:25px;border:1px solid var(--line);background:#fff;border-radius:14px}.principles span{font:700 10px var(--mono);color:#6677dc}.principles h3{font-size:23px;line-height:1.12;letter-spacing:-.03em}.principles p{color:var(--text);font-size:14px}
.article-hero{padding:80px 0 72px;background:#fff;border-bottom:1px solid var(--line)}.article-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:70px;align-items:center}.article-hero h1{max-width:850px;margin:0;font-size:clamp(48px,6.2vw,78px);line-height:.92;letter-spacing:-.065em}.hero-lede{max-width:780px;color:var(--text);font-size:18px}.meta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.meta-row span{padding:7px 9px;border:1px solid var(--line);border-radius:999px;font:700 9px var(--mono);color:#737b88}
.sale-panel{padding:22px;border:1px solid var(--line);border-radius:15px;background:#f7f8fa}.sale-top{display:flex;justify-content:space-between;gap:20px;align-items:center}.sale-top span{font:800 8px var(--mono);letter-spacing:.1em;color:#727a88}.sale-top strong{font-size:22px}.sale-panel h2{margin:25px 0 5px;font-size:34px;letter-spacing:-.04em}.sale-panel p{color:var(--text);font-size:13px}.sale-panel>a{display:flex;justify-content:space-between;margin-top:18px;padding:12px 13px;border-radius:8px;background:#111;color:#fff;text-decoration:none;font-size:12px;font-weight:900}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:75px;padding:72px 0 90px}.article-section{padding-bottom:43px;margin-bottom:43px;border-bottom:1px solid var(--line)}.article-section p{color:var(--text);font-size:17px}.spec-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.spec-list li{position:relative;padding:13px 0 13px 31px;border-bottom:1px solid var(--line);color:var(--text)}.spec-list li:before{content:"+";position:absolute;left:3px;color:var(--blue);font:800 16px var(--mono)}
.right-rail{display:flex;flex-direction:column;gap:14px}.rail-card,.rail-links{padding:20px;border:1px solid var(--line);border-radius:13px;background:#fff}.rail-card{position:sticky;top:91px}.rail-card span,.rail-links>span{display:block;font:800 8px var(--mono);letter-spacing:.1em;color:#6978d7}.rail-card strong{display:block;margin:9px 0;font-size:18px}.rail-card p{color:var(--muted);font-size:13px}.rail-card a{font-size:12px;font-weight:900;color:#3551d8}.rail-links{display:grid;gap:7px}.rail-links a{text-decoration:none;font-size:12px;color:#555d6a}.sources-box{padding:19px 20px;margin-bottom:42px;border-left:3px solid var(--blue);background:var(--blue-soft)}.sources-box>span{font:800 8px var(--mono);letter-spacing:.1em;color:#4057cf}.sources-box ul{margin:8px 0 0;padding-left:17px}.sources-box a{font-size:12px;font-weight:800;color:#344bc1}
.faq-list{border-top:1px solid var(--line)}.faq-list details{padding:17px 0;border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;font-weight:850}.faq-list p{margin:8px 0 0;color:var(--text)}
.domain-section{padding:68px 0;background:var(--sale)}.domain-row{display:grid;grid-template-columns:1fr auto auto;gap:35px;align-items:center}.domain-row>div:first-child>span{font:800 8px var(--mono);letter-spacing:.11em;color:#6f6651}.domain-row h2{margin:6px 0 2px;font-size:47px;letter-spacing:-.055em}.domain-row p{margin:0;color:#625c50}.big-price{font-size:68px;font-weight:950;letter-spacing:-.06em}.domain-row>a{padding:13px 16px;border-radius:9px;background:#111;color:#fff;text-decoration:none;font-size:12px;font-weight:900;white-space:nowrap}
.footer{padding-top:50px;background:#0b0d12;color:#9ba3b2}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,.7fr);gap:42px;padding-bottom:32px}.footer-brand{color:#fff;text-decoration:none;font-size:21px;font-weight:900}.footer-grid p{max-width:430px;font-size:12px}.footer-grid>div:not(:first-child){display:grid;align-content:start;gap:7px}.footer-grid>div:not(:first-child)>span{margin-bottom:4px;font:800 8px var(--mono);letter-spacing:.1em;color:#69738a}.footer a{color:#c6ccd7;text-decoration:none;font-size:11px}
.ai-disclaimer{width:min(1200px,calc(100% - 48px));margin:auto;padding:22px 0;border-top:1px solid #252933;color:#747d8e}.ai-disclaimer strong{display:block;margin-bottom:6px;color:#a8b0bd;font:800 8px var(--mono);letter-spacing:.12em}.ai-disclaimer p{max-width:1080px;margin:0;font-size:10px;line-height:1.65}.footer-bottom{display:flex;justify-content:space-between;padding:18px 0 26px;border-top:1px solid #252933;font:700 9px var(--mono)}
@media(max-width:980px){.home-hero-grid,.article-hero-grid,.selector-grid,.editorial-grid{grid-template-columns:1fr;gap:40px}.article-layout{grid-template-columns:1fr}.rail-card{position:static}.domain-row{grid-template-columns:1fr auto}.domain-row>a{grid-column:1/-1;justify-self:start}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/-1}.principles-grid{grid-template-columns:1fr}}
@media(max-width:760px){.shell,.narrow{width:min(100% - 32px,1200px)}.nav-toggle{display:block}.nav{display:none;position:absolute;top:68px;left:16px;right:16px;flex-direction:column;align-items:stretch;gap:0;padding:9px;border:1px solid #2d3340;border-radius:10px;background:#11141b}.nav.open{display:flex}.nav a{padding:10px}.home-hero{padding:58px 0}.home-copy h1{font-size:58px}.device-wrap{padding-inline:0}.floating-sale{right:0}.trust-line{flex-direction:column;gap:5px}.selector-buttons{grid-template-columns:repeat(2,1fr)}.selector-result{grid-template-columns:1fr}.topics,.faq-home{padding:65px 0}.topic-card{grid-template-columns:38px 1fr 28px}.topic-body p{display:none}.article-hero{padding:55px 0}.article-layout{padding:54px 0}.domain-row{grid-template-columns:1fr}.domain-row>a{grid-column:auto}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}.ai-disclaimer{width:min(100% - 32px,1200px)}.footer-bottom{flex-direction:column;gap:5px}}