:root{color-scheme:dark;--bg:#080d15;--surface:#111b2a;--edge:#26364b;--text:#f1f6fc;--muted:#9eb2c9;--aqua:#56e5d3;--blue:#53a2fa;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);line-height:1.6}a{color:inherit}button,input,select{font:inherit}.wrap{width:min(1150px,calc(100% - 40px));margin:auto}.site-header{background:rgba(8,13,21,.93);border-bottom:1px solid var(--edge);position:sticky;top:0;z-index:5;backdrop-filter:blur(12px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:80px}.brand{display:flex;flex-direction:column;line-height:1.2;text-decoration:none}.brand-logo{font-size:25px;letter-spacing:.12em;font-weight:900}.brand-logo span{color:var(--aqua)}.brand-sub{font-size:9px;letter-spacing:.23em;color:var(--muted)}nav{display:flex;gap:22px}nav a,.footer-links a{text-decoration:none;color:var(--muted)}nav a:hover,.footer-links a:hover{color:var(--aqua)}.lang-control select{max-width:118px;padding:9px 10px;border:1px solid var(--edge);border-radius:9px;background:var(--surface);color:var(--text)}.hero{padding:100px 0 60px}.eyebrow,.id{color:var(--aqua);font-size:12px;letter-spacing:.15em;font-weight:800;text-transform:uppercase}.hero h1{max-width:910px;font-size:clamp(40px,7vw,81px);line-height:1.08;letter-spacing:-.045em;margin:20px 0}.lead{font-size:clamp(18px,2vw,23px);max-width:740px;color:var(--muted)}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-block;padding:12px 22px;border:1px solid var(--edge);border-radius:8px;text-decoration:none;color:var(--text);background:var(--surface);cursor:pointer}.btn.primary{background:var(--aqua);color:#07141a;border-color:var(--aqua);font-weight:800}.btn:hover{filter:brightness(1.12)}.signal{margin-top:60px;border:1px solid var(--edge);border-radius:18px;padding:22px;background:linear-gradient(145deg,#142538,#0a1320);color:var(--aqua);box-shadow:0 22px 80px #0005}.signal-top,.signal-bottom{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;letter-spacing:.15em}.signal svg{display:block;width:100%;height:175px;margin:8px 0}.section{padding:72px 0}.section h1{font-size:clamp(36px,5vw,64px);line-height:1.14}.section h2{font-size:clamp(25px,3vw,36px);line-height:1.2}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:30px}.card{padding:30px;border:1px solid var(--edge);border-radius:14px;background:var(--surface)}.card h2,.card h3{margin:12px 0}.card p,.disclaimer,.band p{color:var(--muted)}.number{font-weight:800;color:var(--aqua);letter-spacing:.1em}.disclaimer{border-left:3px solid var(--blue);padding-left:14px;margin-top:32px;font-size:14px}.band{background:#0e1826;border-top:1px solid var(--edge);border-bottom:1px solid var(--edge)}.band-inner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px;padding:70px 0}.placeholder{border:1px dashed #3d5874;border-radius:20px;min-height:240px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:28px;gap:20px;color:var(--muted)}.placeholder span{font-size:11px;letter-spacing:.2em;color:var(--aqua)}.search{display:flex;gap:12px;margin:26px 0 35px}.search input{min-width:0;flex:1;border:1px solid var(--edge);border-radius:8px;background:var(--surface);color:var(--text);padding:12px 16px}.article-list{display:grid;gap:13px}.article-item{display:block;text-decoration:none;background:var(--surface);border:1px solid var(--edge);padding:25px;border-radius:12px}.article-item:hover{border-color:var(--aqua)}.article-item h2{font-size:23px;margin:8px 0}.article-item p{color:var(--muted);margin:0 0 10px}.linkword{color:var(--aqua);font-size:13px;font-weight:700}.article{max-width:900px;min-height:55vh}.back{display:inline-block;color:var(--aqua);margin-bottom:30px}footer{border-top:1px solid var(--edge);padding:48px 0}.footer-inner{display:flex;justify-content:space-between;gap:30px;color:var(--muted);font-size:13px}.footer-inner strong{color:var(--text)}.footer-links{display:flex;gap:25px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:absolute;left:-10000px}.skip:focus{left:8px;top:8px;background:var(--aqua);color:#000;padding:8px;z-index:8}@media(max-width:750px){.header-inner{gap:10px;min-height:68px;flex-wrap:wrap;padding:12px 0}.brand-logo{font-size:20px}.brand-sub{font-size:7px}nav{order:3;width:100%;justify-content:space-between;gap:12px;font-size:13px}.lang-control select{font-size:13px}.hero{padding:65px 0 40px}.signal{margin-top:45px}.signal svg{height:110px}.cards,.band-inner{grid-template-columns:1fr}.band-inner{gap:15px;padding:45px 0}.section{padding:48px 0}.footer-inner{flex-direction:column}.search{flex-direction:column}.card{padding:22px}}

/* WEB ALPHA 02 - responsive product presentation */
:root{--bg:#070d16;--surface:#111d2c;--edge:#26374a;--aqua:#45e8d2;--muted:#aab9ca}body{background:radial-gradient(ellipse at 75% 7%,#142a39 0%,transparent 34%),var(--bg)}.wrap{width:min(1220px,calc(100% - 48px))}.site-header{background:#09121dee}.header-inner{min-height:78px}.site-header nav a{font-weight:600;font-size:14px;transition:color .2s}.brand-logo{font-size:27px}.hero-new{padding:100px 0 104px}.hero-layout{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:52px}.hero h1{font-size:clamp(48px,5.6vw,79px);max-width:740px}.hero-copy .lead{max-width:550px}.hero-facts{display:flex;flex-wrap:wrap;gap:12px;margin-top:52px}.hero-facts span{font-size:11px;letter-spacing:.13em;font-weight:750;border-left:2px solid var(--aqua);padding-left:10px;color:#bed0de}.live-dot,.art-light{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--aqua);box-shadow:0 0 18px var(--aqua);margin-right:8px}.telemetry-art{min-width:0;border:1px solid #365368;border-radius:22px;background:linear-gradient(153deg,#152b3a,#09131f 65%);padding:20px;box-shadow:0 35px 100px #0008;transform:perspective(1000px) rotateY(-5deg)}.art-bar,.art-footer,.art-graph>span{display:flex;justify-content:space-between;gap:8px;font-size:10px;letter-spacing:.13em;font-weight:700;color:#9db4c8}.art-bar{border-bottom:1px solid #2a4355;padding-bottom:17px}.art-main{display:grid;grid-template-columns:43% 57%;align-items:center;min-height:260px}.art-metric small{color:#97b5c9;font-weight:700;letter-spacing:.15em}.art-metric strong{display:block;font-size:clamp(27px,3.7vw,48px);color:var(--aqua);line-height:1.5;white-space:nowrap}.art-metric strong em{font-size:18px;font-style:normal}.art-metric>span{display:block;font-size:9px;color:#8399b0}.art-track svg{width:100%;height:auto}.track-shadow{fill:none;stroke:#233b4f;stroke-width:19;stroke-linecap:round;stroke-linejoin:round}.track-line{fill:none;stroke:url(#trackfill);stroke-width:5;stroke-linecap:round;stroke-linejoin:round}.art-graph{border-top:1px solid #2a4355;padding-top:16px}.art-graph svg{width:100%;height:83px}.art-footer{border-top:1px solid #2a4355;padding-top:15px}.trust-strip{background:#101c2a;border-block:1px solid #24384d}.trust-inner{padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:25px;color:#9cadbd;font-size:12px}.trust-inner strong{color:var(--aqua);white-space:nowrap}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px}.section-heading h2,.showcase h2,.screenshot-section h2{margin:10px 0 12px;font-size:clamp(34px,4vw,53px);letter-spacing:-.03em;line-height:1.1}.section-lead{font-size:18px;color:var(--muted);max-width:660px}.text-link{color:var(--aqua);white-space:nowrap;font-weight:700;text-decoration:none}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:35px}.feature-card{min-width:0;background:linear-gradient(145deg,#142334,#0d1826);border:1px solid #2b3d51;border-radius:18px;padding:29px;min-height:220px;transition:transform .2s,border-color .2s}.feature-card:hover{transform:translateY(-4px);border-color:#4d8b92}.feature-top{display:flex;justify-content:space-between;align-items:center}.feature-symbol{font-size:30px;color:var(--aqua)}.feature-no{font-size:12px;color:#8babc0;letter-spacing:.12em}.feature-card h2,.feature-card h3{font-size:21px;line-height:1.25;margin:25px 0 9px}.feature-card p{font-size:14px;margin:0;color:var(--muted)}.showcase-inner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:80px;padding:100px 0}.showcase-panel{border:1px solid #35526b;background:#0a1421;border-radius:16px;box-shadow:0 20px 65px #0005;padding:25px}.showcase-head{display:flex;justify-content:space-between;font-size:12px;letter-spacing:.1em;color:var(--aqua);border-bottom:1px solid var(--edge);padding-bottom:20px}.doc-line{display:flex;align-items:center;gap:24px;padding:20px 0;border-bottom:1px solid #26384b;color:#9cb5ca;font-size:13px}.line-bar{display:block;height:9px;background:linear-gradient(90deg,#2b5764,#1b3042);border-radius:5px;flex:1}.line-mid{max-width:65%}.line-short{max-width:42%}.showcase-panel small{display:block;margin-top:20px;color:var(--muted)}.screenshot-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center}.device-placeholders{display:flex;justify-content:center;align-items:end;gap:20px}.device-placeholder{width:33%;border:5px solid #506477;border-radius:26px;background:#101d2c;padding:12px;min-height:290px;text-align:center;color:#87a1b8;font-size:10px;letter-spacing:.12em}.device-placeholder.tablet{width:58%;min-height:260px;border-radius:18px}.device-interior{margin-top:15px;background:#13283a;border:1px dashed #496078;border-radius:12px;min-height:205px;padding:18px 10px;display:flex;flex-direction:column;gap:15px;justify-content:center;align-items:center}.device-interior span{color:var(--aqua);font-weight:900}.device-interior strong{font-size:13px;letter-spacing:0;font-weight:500;line-height:1.4}.features-page h1{margin-bottom:6px}.menu-toggle{display:none;background:none;border:1px solid var(--edge);border-radius:8px;padding:11px;cursor:pointer}.menu-toggle span{display:block;width:20px;height:2px;background:var(--text);margin:4px 0}.btn:focus-visible,a:focus-visible,button:focus-visible,select:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}@media(max-width:1000px){.hero-layout{gap:22px}.hero h1{font-size:clamp(41px,5.5vw,58px)}.telemetry-art{transform:none}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.showcase-inner{gap:30px}.trust-inner span:last-child{display:none}}@media(max-width:750px){.wrap{width:min(100% - 32px,1220px)}.header-inner{flex-wrap:nowrap;gap:12px}.menu-toggle{display:block;order:2;margin-left:auto}.lang-control{order:1}.site-header nav{display:none;position:absolute;top:100%;left:0;right:0;width:100%;background:#0b1723;padding:15px 24px 24px;border-bottom:1px solid var(--edge);flex-direction:column;font-size:16px;gap:0;box-shadow:0 18px 22px #0008}.site-header nav.is-open{display:flex}.site-header nav a{padding:14px 4px;border-bottom:1px solid var(--edge)}.hero-new{padding:54px 0 70px}.hero-layout{grid-template-columns:1fr;gap:45px}.hero h1{font-size:clamp(39px,10vw,64px)}.hero-facts{margin-top:32px}.telemetry-art{padding:15px}.art-main{min-height:210px}.art-graph svg{height:60px}.trust-inner{flex-wrap:wrap;justify-content:flex-start;gap:7px 20px}.section-heading{align-items:start;flex-direction:column}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:auto}.showcase-inner,.screenshot-section{grid-template-columns:1fr;gap:30px}.showcase-inner{padding:65px 0}.screenshot-section{padding-block:60px}.device-placeholders{max-width:510px}.device-placeholder{min-height:235px}.device-placeholder.tablet{min-height:220px}.device-interior{min-height:158px}.section-lead{font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.feature-card{transition:none}}

/* WEB ALPHA 03 — responsive refinement */
html{scroll-padding-top:96px}body{overflow-wrap:anywhere}.site-header nav a[aria-current="page"]{color:var(--aqua)}.hero-copy{min-width:0}.hero .eyebrow{display:inline-flex;align-items:center;gap:5px;line-height:1.5}.hero h1{text-wrap:balance}.hero .lead{line-height:1.7}.telemetry-art{overflow:hidden}.art-metric strong{font-variant-numeric:tabular-nums}.journey-section{padding:76px 0;border-block:1px solid #263b4e;background:linear-gradient(110deg,#0b1825,#0b1220)}.journey-head h2{font-size:clamp(30px,4vw,49px);line-height:1.15;max-width:760px;letter-spacing:-.03em;margin:12px 0}.journey-head p{color:var(--muted);max-width:760px}.journey-grid{margin-top:35px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.journey-step{padding:24px;border:1px solid var(--edge);border-radius:14px;background:#132335}.journey-step>span{color:var(--aqua);font-size:12px;font-weight:800;letter-spacing:.1em}.journey-step h3{font-size:20px;margin:10px 0}.journey-step p{font-size:14px;color:var(--muted);margin:0}.screenshot-section{grid-template-areas:'copy devices' 'notice notice'}.screenshot-section>div:first-child{grid-area:copy}.device-placeholders{grid-area:devices}.screenshot-explain{grid-area:notice;margin:0;color:var(--muted);font-size:13px}.top-link{display:block;margin-top:12px;color:var(--aqua);text-decoration:none}.device-placeholder{max-width:280px}.device-placeholder.tablet{max-width:430px}.device-interior{overflow-wrap:anywhere}.article-item h2{overflow-wrap:anywhere}.feature-card h2,.feature-card h3{overflow-wrap:anywhere}a,button,select,input{-webkit-tap-highlight-color:transparent}button,.btn,.menu-toggle{min-height:44px}.lang-control select{min-height:44px;max-width:135px}.site-header nav a{min-height:44px;display:inline-flex;align-items:center}
@media(max-width:900px){.art-main{grid-template-columns:1fr 1fr}.art-metric strong{font-size:clamp(25px,4.3vw,39px)}.trust-inner{flex-wrap:wrap}}
@media(max-width:750px){.journey-section{padding:54px 0}.journey-grid{grid-template-columns:1fr}.journey-step{padding:22px}.screenshot-section{grid-template-areas:'copy' 'devices' 'notice'}.device-placeholders{width:100%;gap:10px}.site-header nav a{display:flex}.hero-new{padding-top:40px}.art-main{grid-template-columns:42% 58%}.art-metric strong{font-size:clamp(23px,6vw,42px)}.art-bar,.art-footer{font-size:9px}.brand{flex-shrink:1;min-width:0}.brand-sub{letter-spacing:.13em}.header-inner{gap:8px}.lang-control select{max-width:112px}.footer-links{flex-wrap:wrap}}
@media(max-width:390px){.brand-logo{font-size:18px}.brand-sub{font-size:6px}.lang-control select{max-width:87px;font-size:12px;padding:6px}.header-inner{gap:5px}.menu-toggle{padding:8px}.hero h1{font-size:39px}.art-metric strong{font-size:23px}.art-metric>span{font-size:8px}.telemetry-art{padding:11px}.hero-facts{gap:10px}.device-placeholder{padding:7px}.device-interior{padding:10px 4px}}