:root{
  --ink:#0b0d0f;--muted:#6f767c;--line:#dfe3e6;--paper:#f7f8f8;--white:#fff;
  --cyan:#00c6ff;--blue:#318dff;--cyan-soft:#dff8ff;--panel:#151a1e;--panel2:#20272d;
  --radius:22px;--shadow:0 28px 80px rgba(19,24,28,.12)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}.site-shell{width:100%;margin:0;background:var(--paper);border:0;border-radius:0;box-shadow:none;overflow:clip}.section-frame{width:min(100%,1600px);margin-left:auto;margin-right:auto;padding-left:clamp(24px,5vw,88px);padding-right:clamp(24px,5vw,88px)}.site-header{position:sticky;top:0;z-index:50;display:grid;grid-template-columns:250px 1fr 250px;align-items:center;min-height:88px;padding:0 clamp(24px,5vw,88px);background:rgba(247,248,248,.88);border-bottom:1px solid transparent;backdrop-filter:blur(18px);transition:.2s ease}.site-header.is-scrolled{border-color:var(--line);box-shadow:0 8px 22px rgba(12,14,16,.06)}.brand img{display:block;width:170px;height:52px;object-fit:contain;object-position:left center}.site-header nav{display:flex;justify-content:center;gap:42px}.site-header nav a,.header-cta{text-decoration:none;color:#1c2023;font-size:13px;font-weight:700}.site-header nav a{position:relative;padding:34px 0}.site-header nav a:after{content:"";position:absolute;left:50%;right:50%;bottom:20px;height:2px;background:var(--cyan);transition:.2s ease}.site-header nav a:hover:after{left:0;right:0}.header-cta{justify-self:end;display:inline-flex;align-items:center;gap:11px;padding:15px 20px;background:#fff;border:1px solid #e5e8ea;border-radius:12px;box-shadow:0 8px 20px rgba(14,17,19,.05)}.header-cta span{font-size:18px}.header-cta.is-pending{color:#82898e}.hero{position:relative;display:grid;grid-template-columns:minmax(410px,.86fr) minmax(520px,1.25fr) 190px;align-items:center;min-height:min(820px,calc(100svh - 88px));padding-top:28px;padding-bottom:26px;overflow:hidden}.hero:before{content:"";position:absolute;right:13%;top:2%;width:580px;height:580px;background:radial-gradient(circle,rgba(0,198,255,.10),transparent 68%);pointer-events:none}.hero-copy{position:relative;z-index:4;padding:32px 0 42px}.eyebrow{margin:0 0 24px;color:#586df8;font-size:11px;font-weight:900;letter-spacing:.055em}.hero h1{margin:0;font-size:clamp(52px,5vw,82px);font-weight:500;line-height:.91;letter-spacing:-.055em}.hero h1 span{font-weight:800}.hero-text{max-width:545px;margin:27px 0 0;color:var(--muted);font-size:15px;line-height:1.62}.hero-text strong{color:#353b40}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 22px;border-radius:11px;text-decoration:none;font-size:13px;font-weight:800;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.button:hover{transform:translateY(-1px)}.button-primary{background:#0d0f11;color:#fff;border:1px solid #0d0f11;box-shadow:0 12px 25px rgba(12,14,16,.14)}.button-secondary{background:#fff;color:#202428;border:1px solid #e3e7e9}.button.is-disabled{pointer-events:none;background:#cfd4d7;border-color:#cfd4d7;color:#747b80;box-shadow:none}.windows-mark{font-size:20px}.play-dot{display:grid;place-items:center;width:27px;height:27px;border:1px solid #ccd2d5;border-radius:50%;font-size:9px}.release-line{margin-top:14px;color:#8a9196;font-size:11px}.hero-product{position:relative;z-index:3;min-height:580px;display:grid;place-items:center;perspective:1400px}.product-glow{position:absolute;width:82%;height:48%;top:24%;left:8%;background:radial-gradient(ellipse,rgba(0,198,255,.22),rgba(49,141,255,.08) 46%,transparent 72%);filter:blur(34px)}.app-preview{position:relative;z-index:2;width:min(900px,112%);margin:0;transform:perspective(1400px) rotateX(2.5deg) rotateY(-8deg) rotateZ(-2deg);transform-origin:center;animation:float-preview 7s ease-in-out infinite}.app-preview-window{position:relative;padding:5px;background:linear-gradient(145deg,#66727a,#20272c 22%,#0a0d0f 78%);border:1px solid rgba(45,55,62,.9);border-radius:14px;box-shadow:0 42px 70px rgba(18,24,29,.30),0 10px 26px rgba(17,22,26,.16),inset 0 1px 0 rgba(255,255,255,.28);overflow:hidden}.app-preview-window:after{content:"";position:absolute;inset:5px;border:1px solid rgba(255,255,255,.08);border-radius:9px;pointer-events:none}.app-preview img{display:block;width:100%;height:auto;aspect-ratio:1919/1031;object-fit:cover;border-radius:9px;background:#0d1114}.app-preview figcaption{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:13px;padding:0 8px;color:#7f898f;font-size:8px;font-weight:850;letter-spacing:.07em}.app-preview figcaption span{color:#4d68ef}.app-preview figcaption strong{color:#667077;font-size:8px;letter-spacing:.03em}.product-shadow{position:absolute;bottom:42px;width:76%;height:42px;border-radius:50%;background:rgba(18,22,25,.22);filter:blur(20px);transform:rotate(-2deg)}.hero-rail{position:relative;z-index:4;display:grid;align-self:center}.hero-rail a{display:grid;grid-template-columns:12px 1fr;gap:8px;min-height:75px;padding:13px 0;text-decoration:none;color:#adb2b6;border-left:1px solid #d6dade}.hero-rail i{width:6px;height:6px;margin-left:-4px;margin-top:4px;border:1px solid #bac0c4;border-radius:50%;background:var(--paper)}.hero-rail span{display:grid;gap:5px}.hero-rail b{color:#9ba1a6;font-size:10px;letter-spacing:.02em}.hero-rail small{font-size:9px;line-height:1.4}.hero-rail a.active i{background:#6656ff;border-color:#6656ff;box-shadow:0 0 0 4px var(--paper)}.hero-rail a.active b{color:#43494d}.performance-bar{display:grid;grid-template-columns:1.45fr repeat(4,1fr);align-items:center;min-height:104px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.performance-label{display:flex;align-items:center;gap:7px;color:#747c81;font-size:9px;font-weight:900}.performance-label i{width:7px;height:7px;border-radius:50%;background:#b8ed4b}.performance-bar>div:not(.performance-label){display:flex;align-items:center;gap:10px;min-height:50px;padding-left:28px;border-left:1px solid var(--line)}.mini-icon{font-size:22px;color:#677077}.performance-bar p{display:grid;gap:2px;margin:0}.performance-bar b{font-size:10px}.performance-bar small{font-size:8px;color:#92999e}.content-section{padding-top:100px;padding-bottom:100px}.section-heading{display:grid;grid-template-columns:1.15fr 1fr;column-gap:70px;align-items:end}.section-heading .eyebrow{grid-column:1/-1}.section-heading h2,.compatibility h2,.download-section h2{margin:0;font-size:clamp(40px,4.8vw,72px);line-height:.95;letter-spacing:-.05em;font-weight:600}.section-heading>p:last-child{max-width:520px;margin:0 0 8px;color:var(--muted);font-size:15px;line-height:1.65}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:54px}.feature-grid article{min-height:290px;padding:24px;background:#fff;border:1px solid #e3e6e8;border-radius:16px;transition:.2s ease}.feature-grid article:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(19,24,28,.08)}.feature-grid article>span{display:block;color:#6d5cff;font-size:10px;font-weight:900}.feature-grid h3{margin:55px 0 13px;font-size:21px}.feature-grid p{min-height:74px;margin:0;color:var(--muted);font-size:13px;line-height:1.6}.feature-grid b{display:block;margin-top:25px;font-size:9px;letter-spacing:.06em}.compatibility-card{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;padding:54px;background:#0c0f11;color:#fff;border-radius:24px;overflow:hidden;position:relative}.compatibility-card:after{content:"";position:absolute;right:-100px;bottom:-180px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(0,198,255,.28),transparent 66%)}.compatibility-card>div:first-child{position:relative;z-index:2}.compatibility-card .eyebrow{color:#65dbff}.compatibility-card p:last-child{max-width:620px;color:#919ba1;line-height:1.65}.compat-models{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:stretch}.compat-models>div{display:flex;flex-direction:column;justify-content:flex-end;min-height:260px;padding:26px;background:linear-gradient(160deg,#20272d,#111518);border:1px solid #333c42;border-radius:15px}.compat-models small{margin-bottom:auto;color:#788087;font-size:8px;font-weight:900}.compat-models strong{font-size:30px;letter-spacing:-.03em}.compat-models span{margin-top:9px;color:#64d9a0;font-size:10px}.download-panel{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center;padding:52px;background:#fff;border:1px solid #e1e5e7;border-radius:24px}.download-copy>p:last-of-type{max-width:720px;color:var(--muted);line-height:1.68}.download-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:24px}.download-tags span{padding:8px 10px;border:1px solid #dce2e5;border-radius:999px;color:#6b7378;font-size:8px;font-weight:900}.download-action{display:grid;justify-items:start;padding:30px;border-left:1px solid var(--line)}.download-action small{color:#858d92;font-size:8px;font-weight:900}.download-action strong{margin-top:8px;font-size:36px}.download-action>span{margin:6px 0 20px;color:#7a8287;font-size:11px}.download-action .button{width:100%;min-width:250px}.download-action code{margin-top:12px;color:#8d9498;font-size:8px}.site-footer{display:grid;grid-template-columns:220px 1fr auto auto;gap:28px;align-items:center;min-height:128px;border-top:1px solid var(--line);color:#858c91}.footer-brand{display:flex;align-items:center;gap:10px}.site-footer img{width:150px}.site-footer p{font-size:11px}.site-footer span{font-size:10px}.footer-links{display:flex;flex-wrap:wrap;gap:18px}.footer-links a{color:#646c71;text-decoration:none;font-size:10px;font-weight:700}.footer-links a:hover{text-decoration:underline}.footer-copy{white-space:nowrap}@keyframes float-preview{0%,100%{transform:perspective(1400px) rotateX(2.5deg) rotateY(-8deg) rotateZ(-2deg) translateY(0)}50%{transform:perspective(1400px) rotateX(2.5deg) rotateY(-8deg) rotateZ(-2deg) translateY(-7px)}}
@media(max-width:1180px){.site-header{grid-template-columns:210px 1fr 190px}.hero{grid-template-columns:minmax(360px,.85fr) minmax(430px,1.1fr)}.hero-rail{display:none}.hero h1{font-size:58px}.performance-bar{grid-template-columns:1.2fr repeat(2,1fr)}.performance-bar>div:nth-last-child(-n+2){display:none}.feature-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:880px){body{background:var(--paper)}.site-shell{width:100%;margin:0;border-radius:0;border:0;box-shadow:none}.site-header{grid-template-columns:1fr auto;min-height:72px}.site-header nav{display:none}.brand img{width:145px}.header-cta{padding:12px 15px}.hero{grid-template-columns:1fr;min-height:auto;padding-top:40px}.hero-copy{padding-bottom:10px}.hero-product{min-height:440px}.app-preview{width:min(820px,100%);transform:perspective(1200px) rotateX(1deg) rotateY(-4deg) rotateZ(-1deg)}.section-heading{grid-template-columns:1fr}.section-heading>p:last-child{margin-top:24px}.compatibility-card,.download-panel{grid-template-columns:1fr}.download-action{border-left:0;border-top:1px solid var(--line);padding-left:0}.performance-bar{grid-template-columns:1fr 1fr}.performance-label{display:none!important}.performance-bar>div:nth-child(4){display:none}.site-footer{grid-template-columns:1fr;gap:12px;padding-top:28px;padding-bottom:28px}.footer-links{gap:14px}}
@media(max-width:620px){.site-shell{min-width:320px}.section-frame,.site-header{padding-left:18px;padding-right:18px}.hero h1{font-size:46px}.hero-text{font-size:14px}.hero-actions{flex-direction:column}.button{width:100%}.hero-product{min-height:300px;margin:0}.app-preview{width:100%;transform:none}.app-preview figcaption{margin-top:9px}.app-preview-window{padding:3px;border-radius:10px}.app-preview img{border-radius:7px}.performance-bar{grid-template-columns:1fr;min-height:0}.performance-bar>div{display:flex!important;border-left:0!important;border-top:1px solid var(--line);padding:15px 0!important}.performance-bar>div:nth-child(n+4){display:none!important}.content-section{padding-top:72px;padding-bottom:72px}.feature-grid{grid-template-columns:1fr}.compatibility-card,.download-panel{padding:30px 22px}.compat-models{grid-template-columns:1fr}.compat-models>div{min-height:180px}.download-action{padding:24px 0 0}.download-action .button{min-width:0}.site-footer img{width:135px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.app-preview{animation:none}.button,.feature-grid article{transition:none}}


/* Beta state */
.hero-kicker,.download-title-row{display:flex;align-items:center;gap:10px;margin-bottom:24px}.hero-kicker .eyebrow,.download-title-row .eyebrow{margin:0}.beta-badge{display:inline-flex;align-items:center;justify-content:center;min-height:22px;padding:0 8px;border:1px solid rgba(49,141,255,.25);border-radius:999px;background:linear-gradient(135deg,rgba(0,198,255,.10),rgba(101,86,255,.10));color:#385be8;font-size:8px;font-weight:950;letter-spacing:.12em}.beta-badge-small{min-height:18px;padding:0 6px;font-size:7px}.release-line strong{color:#385be8}.beta-note{max-width:560px;margin:13px 0 0;padding-left:11px;border-left:2px solid #9fdff2;color:#828a90;font-size:10px;line-height:1.55}.beta-warning{max-width:720px;margin-top:18px;padding:14px 16px;background:#f3f8fa;border:1px solid #dce9ee;border-radius:10px;color:#646d72!important;font-size:12px;line-height:1.55!important}.beta-warning strong{color:#30373b}

/* Cookie consent */
.cookie-banner[hidden]{display:none}.cookie-banner{position:fixed;z-index:100;left:50%;bottom:22px;width:min(940px,calc(100% - 36px));display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;padding:20px 22px;background:rgba(12,15,17,.96);color:#fff;border:1px solid rgba(255,255,255,.12);border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.28);backdrop-filter:blur(18px);opacity:0;transform:translate(-50%,18px);transition:opacity .2s ease,transform .2s ease}.cookie-banner.is-visible{opacity:1;transform:translate(-50%,0)}.cookie-copy strong{font-size:14px}.cookie-copy p{max-width:650px;margin:6px 0 0;color:#aeb7bc;font-size:11px;line-height:1.55}.cookie-links{display:flex;gap:14px;margin-top:8px}.cookie-links a{color:#72dfff;font-size:9px;font-weight:800;text-decoration:none}.cookie-actions{display:flex;gap:9px}.cookie-actions .button{min-height:42px;padding:0 15px;white-space:nowrap}.cookie-actions .button-secondary{background:#242a2e;border-color:#394248;color:#fff}

/* Legal pages */
.legal-body{min-height:100vh;background:#f7f8f8}.legal-header{display:flex;align-items:center;justify-content:space-between;min-height:88px;padding:0 clamp(24px,7vw,120px);border-bottom:1px solid var(--line);background:rgba(247,248,248,.94);backdrop-filter:blur(16px)}.legal-header .brand img{width:170px}.legal-back{color:#4e575d;text-decoration:none;font-size:12px;font-weight:800}.legal-page{width:min(980px,calc(100% - 40px));margin:0 auto;padding:86px 0 110px}.legal-hero{padding-bottom:42px;border-bottom:1px solid var(--line)}.legal-hero .beta-badge{margin-bottom:18px}.legal-hero .eyebrow{margin-bottom:18px}.legal-hero h1{margin:0;font-size:clamp(46px,7vw,78px);line-height:.95;letter-spacing:-.055em}.legal-updated{margin:20px 0 0;color:#8a9297;font-size:11px}.legal-content{padding-top:24px}.legal-content section{padding:30px 0;border-bottom:1px solid var(--line)}.legal-content h2{margin:0 0 13px;font-size:20px;letter-spacing:-.02em}.legal-content p{margin:0 0 12px;color:#5f686e;font-size:14px;line-height:1.72}.legal-content p:last-child{margin-bottom:0}.legal-content a{color:#176fb4}.legal-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:92px;padding:0 clamp(24px,7vw,120px);border-top:1px solid var(--line);color:#7c8489}.legal-footer nav{display:flex;gap:20px}.legal-footer a{color:#60686d;text-decoration:none;font-size:10px;font-weight:750}.legal-footer span{font-size:10px}

@media(max-width:880px){.cookie-banner{grid-template-columns:1fr}.cookie-actions{width:100%}.cookie-actions .button{flex:1}.hero{min-height:auto}.legal-page{padding-top:58px}.legal-footer{align-items:flex-start;flex-direction:column;justify-content:center;padding-top:24px;padding-bottom:24px}}
@media(max-width:620px){.hero-kicker,.download-title-row{align-items:flex-start;flex-direction:column;gap:8px}.cookie-banner{bottom:12px;width:calc(100% - 24px);padding:17px}.cookie-actions{flex-direction:column}.cookie-actions .button{width:100%}.legal-header{min-height:72px}.legal-header .brand img{width:140px}.legal-page{width:calc(100% - 36px);padding-top:44px}.legal-hero h1{font-size:42px}.legal-footer nav{flex-wrap:wrap}}

/* Landing layout refinements: aligned header, real Duonn products and LAN access */
html,body{max-width:100%;overflow-x:hidden}img{max-width:100%;height:auto}.hero-copy,.section-heading,.compatibility-copy,.lan-copy{min-width:0}
.site-header{display:block;min-height:88px;padding:0;width:100%}.site-header-inner{display:grid;grid-template-columns:220px minmax(0,1fr) 220px;align-items:center;width:min(100%,1600px);min-height:88px;margin:0 auto;padding-left:clamp(24px,5vw,88px);padding-right:clamp(24px,5vw,88px)}.site-header-inner nav{display:flex;justify-content:center;gap:34px}.site-header-inner nav a{white-space:nowrap}.site-header-inner .header-cta{justify-self:end}

/* Local network access */
.lan-panel{position:relative;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(420px,.98fr);gap:70px;padding:58px;background:linear-gradient(145deg,#ffffff 0%,#f1f7f9 100%);border:1px solid #dfe7ea;border-radius:24px;overflow:hidden}.lan-panel:before{content:"";position:absolute;left:-150px;bottom:-210px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(0,198,255,.13),transparent 67%);pointer-events:none}.lan-panel>*>*{position:relative}.lan-copy{position:relative;z-index:2}.lan-copy .eyebrow{margin-bottom:22px}.lan-copy h2{margin:0;font-size:clamp(42px,4.8vw,72px);line-height:.94;letter-spacing:-.052em;font-weight:650}.lan-copy>p:not(.eyebrow){max-width:650px;margin:24px 0 0;color:var(--muted);font-size:14px;line-height:1.68}.lan-copy>p strong{color:#31383d}.lan-address{display:grid;gap:7px;margin-top:30px;padding:20px 22px;background:#0d1114;color:#fff;border-radius:14px;box-shadow:0 18px 34px rgba(10,14,17,.12)}.lan-address small,.lan-shortcuts small{color:#7f8b92;font-size:8px;font-weight:900;letter-spacing:.08em}.lan-address code{color:#72e4ff;font:700 18px/1.35 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}.lan-address span{color:#9ca8ae;font-size:10px;line-height:1.5}.lan-address b{color:#dce5e9}.lan-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.lan-shortcuts>div{display:grid;gap:7px;min-width:0;padding:16px;background:#fff;border:1px solid #dfe6e9;border-radius:12px}.lan-shortcuts code{color:#293137;font:700 10px/1.45 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}.lan-steps{position:relative;z-index:2;display:grid;gap:10px}.lan-steps article{display:grid;grid-template-columns:42px 1fr;gap:15px;align-items:start;padding:20px 21px;background:rgba(255,255,255,.78);border:1px solid #dfe6e9;border-radius:14px;backdrop-filter:blur(8px)}.lan-steps article>span{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#0d1114;color:#6fe1ff;font-size:9px;font-weight:900}.lan-steps h3{margin:1px 0 6px;font-size:14px;letter-spacing:-.01em}.lan-steps p{margin:0;color:#747d82;font-size:11px;line-height:1.55}.lan-steps code{padding:1px 4px;background:#edf3f5;border-radius:4px;color:#30383d;font:700 10px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}.lan-note{grid-column:1/-1;position:relative;z-index:2;margin:0;padding:14px 16px;border-left:2px solid #71dffb;background:rgba(226,246,251,.55);color:#6d777c;font-size:10px;line-height:1.58}.lan-note strong{color:#313a3f}

/* Real Axios / Atrium product cards */
.compatibility-card{grid-template-columns:minmax(340px,.72fr) minmax(0,1.28fr);gap:54px;align-items:center}.compatibility-copy{position:relative;z-index:2}.compat-models{gap:14px}.compat-model{position:relative;display:flex;min-width:0;min-height:390px;flex-direction:column;padding:16px 18px 20px;background:linear-gradient(160deg,#20272d,#111518);border:1px solid #333c42;border-radius:16px;overflow:hidden}.compat-model:before{content:"";position:absolute;inset:auto -55px -90px auto;width:210px;height:210px;border-radius:50%;background:radial-gradient(circle,rgba(0,198,255,.16),transparent 70%);pointer-events:none}.compat-model-image{position:relative;display:grid;place-items:center;flex:1;min-height:275px;padding:4px}.compat-model-image img{display:block;width:100%;height:275px;object-fit:contain;filter:drop-shadow(0 18px 18px rgba(0,0,0,.32));transform:scale(1.04)}.compat-model-meta{position:relative;z-index:2;display:flex;align-items:end;justify-content:space-between;gap:14px;padding-top:8px}.compat-model-meta>div{display:grid;gap:3px}.compat-model-meta small{margin:0;color:#788087;font-size:8px;font-weight:900}.compat-model-meta strong{font-size:28px;letter-spacing:-.03em}.compat-model-meta>span{margin:0 0 3px;padding:6px 8px;border:1px solid rgba(100,217,160,.18);border-radius:999px;background:rgba(100,217,160,.07);color:#64d9a0;font-size:8px;font-weight:800}

@media(max-width:1180px){.site-header-inner{grid-template-columns:190px minmax(0,1fr) 190px}.site-header-inner nav{gap:22px}.compatibility-card{grid-template-columns:1fr}.compatibility-copy{max-width:760px}.compat-models{grid-template-columns:1fr 1fr}.lan-panel{grid-template-columns:1fr;gap:36px}.lan-steps{grid-template-columns:1fr 1fr}}
@media(max-width:880px){.site-header{min-height:72px}.site-header-inner{grid-template-columns:minmax(0,1fr) auto;min-height:72px}.site-header-inner nav{display:none}.site-header-inner .brand img{width:145px}.hero{min-width:0;padding-top:30px}.hero h1{max-width:760px}.hero-product{overflow:visible}.app-preview{animation:none}.lan-panel{padding:38px 30px}.lan-steps{grid-template-columns:1fr 1fr}.compatibility-card{padding:38px 30px}.compat-model{min-height:340px}.compat-model-image{min-height:230px}.compat-model-image img{height:230px}}
@media(max-width:620px){.section-frame,.site-header-inner{padding-left:18px;padding-right:18px}.site-header-inner .brand img{width:132px}.header-cta{min-height:42px;padding:10px 12px;font-size:11px}.hero{padding-top:22px}.hero-copy{padding-top:18px}.hero h1{max-width:100%;font-size:clamp(34px,9vw,40px);line-height:.94;letter-spacing:-.045em}.hero-text{max-width:100%;margin-top:20px}.hero-kicker{margin-bottom:18px}.hero-actions{margin-top:22px}.beta-note{font-size:9px}.hero-product{min-height:285px;margin:0;overflow:visible}.app-preview{width:100%;transform:none}.app-preview-window{border-radius:10px}.app-preview img{aspect-ratio:1.45;object-fit:cover;object-position:18% center}.app-preview figcaption{padding:0 3px}.product-shadow{bottom:28px;width:68%}.content-section{padding-top:64px;padding-bottom:64px}.section-heading h2,.compatibility h2,.download-section h2,.lan-copy h2{font-size:clamp(34px,10.5vw,46px)}.section-heading>p:last-child{font-size:13px}.feature-grid{margin-top:36px}.feature-grid article{min-height:0}.feature-grid h3{margin-top:34px}.feature-grid p{min-height:0}.lan-panel{gap:30px;padding:28px 20px;border-radius:18px}.lan-copy>p:not(.eyebrow){font-size:13px}.lan-address{padding:17px}.lan-address code{font-size:14px}.lan-shortcuts{grid-template-columns:1fr}.lan-steps{grid-template-columns:1fr}.lan-steps article{grid-template-columns:36px 1fr;padding:16px}.lan-steps article>span{width:34px;height:34px}.lan-note{font-size:9px}.compatibility-card{gap:28px;padding:28px 20px;border-radius:18px}.compat-models{grid-template-columns:1fr}.compat-model{min-height:305px}.compat-model-image{min-height:210px}.compat-model-image img{height:210px}.compat-model-meta strong{font-size:25px}.download-panel{padding:28px 20px}.site-footer{padding-top:30px;padding-bottom:30px}}
@media(max-width:390px){.site-header-inner .brand img{width:120px}.header-cta{padding:9px 10px}.header-cta span{display:none}.hero h1{font-size:33px}.hero-product{min-height:250px}.app-preview img{aspect-ratio:1.34;object-position:16% center}.app-preview figcaption strong{display:none}.lan-address code{font-size:12px}.compat-model-image img{height:190px}}

/* Hero highlights: readable over the real interface preview */
.hero{grid-template-columns:minmax(410px,.86fr) minmax(540px,1.32fr) 176px;column-gap:18px}
.app-preview{width:min(900px,106%)}
.hero-rail{align-self:center;gap:6px;padding:10px;background:rgba(255,255,255,.94);border:1px solid rgba(218,224,227,.95);border-radius:16px;box-shadow:0 18px 45px rgba(17,23,27,.12);backdrop-filter:blur(14px)}
.hero-rail a{grid-template-columns:12px 1fr;min-height:auto;padding:11px 9px;border-left:0;border-radius:10px;color:#697278;transition:background .18s ease,transform .18s ease}
.hero-rail a:hover{background:#f2f6f7;transform:translateX(-2px)}
.hero-rail i{width:7px;height:7px;margin:4px 0 0;border-color:#aeb8bd;background:#fff}
.hero-rail span{gap:4px}
.hero-rail b{color:#20272b;font-size:10px;font-weight:900}
.hero-rail small{color:#747e84;font-size:9px;line-height:1.4}
.hero-rail a.active{background:#f3fbfd}
.hero-rail a.active i{background:#22c8ef;border-color:#22c8ef;box-shadow:0 0 0 4px rgba(34,200,239,.14)}
.hero-rail a.active b{color:#111619}

/* Contact */
.contact-panel{position:relative;display:grid;grid-template-columns:minmax(0,.78fr) minmax(500px,1.22fr);gap:70px;padding:58px;background:#0c0f11;color:#fff;border-radius:24px;overflow:hidden}
.contact-panel:before{content:"";position:absolute;left:-120px;top:-170px;width:470px;height:470px;border-radius:50%;background:radial-gradient(circle,rgba(0,198,255,.18),transparent 68%);pointer-events:none}
.contact-panel:after{content:"";position:absolute;right:-170px;bottom:-230px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(88,109,248,.16),transparent 67%);pointer-events:none}
.contact-copy,.contact-form{position:relative;z-index:2;min-width:0}
.contact-copy .eyebrow{color:#6be0ff}
.contact-copy h2{margin:0;font-size:clamp(40px,4.4vw,68px);font-weight:600;line-height:.95;letter-spacing:-.05em}
.contact-copy>p:not(.eyebrow){max-width:570px;margin:24px 0 0;color:#9ba5aa;font-size:14px;line-height:1.7}
.contact-direct{display:grid;gap:5px;width:min(100%,390px);margin-top:30px;padding:18px 20px;color:#fff;text-decoration:none;background:#151b1f;border:1px solid #293239;border-radius:14px;transition:transform .18s ease,border-color .18s ease}
.contact-direct:hover{transform:translateY(-2px);border-color:#4e626d}
.contact-direct small{color:#6be0ff;font-size:8px;font-weight:900;letter-spacing:.08em}
.contact-direct strong{font-size:22px;letter-spacing:-.02em}
.contact-direct span{color:#8f999f;font-size:10px}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:26px;background:#151a1e;border:1px solid #2d353a;border-radius:18px}
.contact-field{display:grid;gap:8px;min-width:0}
.contact-field-full{grid-column:1/-1}
.contact-field label{color:#c7d0d4;font-size:9px;font-weight:850;letter-spacing:.045em;text-transform:uppercase}
.contact-field label span{color:#707c82;font-weight:700;text-transform:none;letter-spacing:0}
.contact-field input,.contact-field select,.contact-field textarea{width:100%;min-width:0;padding:13px 14px;background:#0e1215;color:#eef3f5;border:1px solid #303940;border-radius:10px;outline:0;font:500 13px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;transition:border-color .18s ease,box-shadow .18s ease}
.contact-field input::placeholder,.contact-field textarea::placeholder{color:#667178}
.contact-field select{cursor:pointer}
.contact-field textarea{min-height:126px;resize:vertical}
.contact-field input:focus,.contact-field select:focus,.contact-field textarea:focus{border-color:#55d8f6;box-shadow:0 0 0 3px rgba(85,216,246,.10)}
.contact-submit{grid-column:1/-1;width:100%;background:#fff;color:#0b0f11;border-color:#fff;box-shadow:none;cursor:pointer}
.contact-submit:hover{box-shadow:0 12px 30px rgba(0,0,0,.24)}
.contact-privacy{grid-column:1/-1;margin:0;color:#748087;font-size:9px;line-height:1.5;text-align:center}

/* Developer subfooter */
.developer-footer{width:100%;background:#0b0e10;border-top:1px solid #1b2226}
.developer-footer-inner{display:flex;align-items:center;justify-content:center;gap:7px;min-height:46px;color:#778187;font-size:10px}
.developer-footer a{display:inline-flex;align-items:center;gap:6px;color:#dbe3e7;text-decoration:none;font-weight:800}
.developer-footer a:hover{color:#6be0ff}
.developer-footer b{font-size:12px}

@media(max-width:1180px){
  .hero{grid-template-columns:minmax(360px,.85fr) minmax(430px,1.1fr)}
  .hero-rail{display:none}
  .app-preview{width:min(900px,100%)}
  .contact-panel{grid-template-columns:1fr;gap:36px}
  .contact-copy{max-width:760px}
}
@media(max-width:880px){
  .contact-panel{padding:38px 30px}
  .contact-form{padding:22px}
}
@media(max-width:620px){
  .contact-panel{gap:28px;padding:28px 20px;border-radius:18px}
  .contact-copy h2{font-size:clamp(34px,10.5vw,46px)}
  .contact-copy>p:not(.eyebrow){font-size:13px}
  .contact-direct{width:100%}
  .contact-form{grid-template-columns:1fr;padding:18px 16px}
  .contact-field-full,.contact-submit,.contact-privacy{grid-column:1}
  .developer-footer-inner{min-height:54px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px;text-align:center}
}

/* Final hero composition: copy and product never overlap. */
.hero{
  grid-template-columns:minmax(430px,.82fr) minmax(0,1.18fr);
  column-gap:clamp(42px,4vw,78px);
  overflow:visible;
}
.hero-copy{min-width:0;max-width:650px}
.hero h1{font-size:clamp(50px,4.65vw,78px)}
.hero h1 span{display:block;font-size:.82em;line-height:.98;letter-spacing:-.06em}
.hero-visual{position:relative;z-index:2;display:grid;align-content:center;gap:18px;min-width:0}
.hero-product{width:100%;min-width:0;min-height:520px}
.app-preview{width:100%;max-width:920px;margin-left:auto;transform:perspective(1400px) rotateX(1.5deg) rotateY(-3deg) rotateZ(-1deg)}
.product-glow{left:6%;width:88%}
.hero-rail{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:8px;
  width:min(100%,920px);
  margin-left:auto;
  padding:8px;
  background:rgba(255,255,255,.97);
  border:1px solid #dce3e6;
  border-radius:15px;
  box-shadow:0 16px 38px rgba(17,23,27,.09);
  backdrop-filter:blur(14px);
}
.hero-rail a{
  display:grid;
  grid-template-columns:10px minmax(0,1fr);
  gap:8px;
  min-width:0;
  min-height:62px;
  padding:11px 10px;
  border:0;
  border-radius:10px;
  color:#5e686e;
}
.hero-rail a:hover{background:#f1f6f7;transform:none}
.hero-rail i{width:7px;height:7px;margin:4px 0 0;border:1px solid #aeb8bd;background:#fff}
.hero-rail span{display:grid;align-content:start;gap:4px;min-width:0}
.hero-rail b{color:#20272b;font-size:9px;font-weight:900;line-height:1.2;white-space:nowrap}
.hero-rail small{color:#747e84;font-size:8px;line-height:1.35}
.hero-rail a.active{background:#effbfe}
.hero-rail a.active i{background:#22c8ef;border-color:#22c8ef;box-shadow:0 0 0 4px rgba(34,200,239,.14)}

@media(max-width:1180px){
  .hero{grid-template-columns:1fr;row-gap:26px;min-height:auto;padding-top:36px}
  .hero-copy{max-width:780px;padding-bottom:0}
  .hero h1{max-width:720px;font-size:clamp(52px,7vw,72px)}
  .hero h1 span{font-size:.88em}
  .hero-visual{width:100%;max-width:960px;margin:0 auto}
  .hero-product{min-height:440px}
  .app-preview{max-width:900px;margin:0 auto;transform:perspective(1200px) rotateX(1deg) rotateY(-2deg) rotateZ(-.7deg);animation:none}
  .hero-rail{display:grid;max-width:900px;margin:0 auto}
}
@media(max-width:880px){
  .hero{row-gap:18px;padding-top:26px}
  .hero h1{font-size:clamp(44px,9vw,64px)}
  .hero-product{min-height:390px}
  .hero-rail{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:620px){
  .hero{row-gap:14px;padding-top:20px}
  .hero-copy{max-width:100%;padding-top:14px}
  .hero h1{font-size:clamp(34px,10.4vw,43px);line-height:.93}
  .hero h1 span{font-size:.82em;line-height:1.02}
  .hero-text{font-size:13px;line-height:1.58}
  .hero-product{min-height:250px}
  .app-preview{width:100%;transform:none}
  .app-preview img{aspect-ratio:1919/1031;object-fit:cover;object-position:center}
  .hero-rail{grid-template-columns:1fr 1fr;gap:6px;padding:6px;border-radius:12px}
  .hero-rail a{min-height:58px;padding:10px 8px}
  .hero-rail b{font-size:8px}
  .hero-rail small{font-size:7.5px}
}
@media(max-width:390px){
  .hero h1{font-size:33px}
  .hero h1 span{font-size:.80em}
  .hero-rail{grid-template-columns:1fr}
}