*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:#050c12;color:#f4f7fc;font-family:Inter,Arial,sans-serif;font-size:18px;line-height:1.45}body:has(dialog[open]){overflow:hidden}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #f4f7fc;outline-offset:5px}header{max-width:1320px;padding:16px 30px;min-height:84px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #21323e}.brand{display:flex;align-items:center;gap:15px;font-size:29px;font-weight:750;letter-spacing:-1.3px}.brand img{width:49px;height:49px;object-fit:contain;border-radius:12px}.brand b,.brand span span,.card h2 span,footer .brand span{color:#13ccf0}nav{display:flex;gap:42px;font-size:16px}nav a:hover{color:#15d4f7}main{max-width:1320px;margin:auto;padding:0 30px}.hero{position:relative;min-height:515px;display:grid;grid-template-columns:45% 55%;align-items:center;padding:55px 0 40px}.hero-copy{z-index:1}.eyebrow{color:#20e1ee;letter-spacing:5px;font-size:14px;margin:0 0 14px}h1{font-size:clamp(45px,5.6vw,76px);line-height:1.01;letter-spacing:-3px;margin:0 0 24px;font-weight:780}.intro{max-width:500px;color:#c8d5e0;font-size:22px;line-height:1.45;margin:0 0 30px}.actions{display:flex;gap:16px;position:relative;width:max-content}.button{cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:25px;border:1.5px solid #20d7f6;border-radius:40px;background:#050d15;color:#8ae9fc;padding:14px 27px;font-weight:650;font-size:17px;line-height:1.3;transition:transform .2s,box-shadow .2s;white-space:nowrap}.button span{font-size:25px;line-height:1}.button:hover{transform:translateY(-2px);box-shadow:0 0 25px #00c8ee38}.primary{background:#18c9ec;color:#031017;box-shadow:0 0 26px #00ccf53b;border-color:#18c9ec}.hero figure{margin:-15px -25px 0 -7px;position:relative}.hero figure img{display:block;width:100%;height:auto}.hero figcaption{position:absolute;right:18px;bottom:3px;color:#8d9eaf;font-size:10px;background:#050c12c9;padding:2px 6px}.features{border-top:1px solid #273a48;display:grid;grid-template-columns:repeat(3,1fr);padding:40px 0}.features article{display:flex;gap:24px;padding:0 28px;border-right:1px solid #24323f}.features article:first-child{padding-left:8px}.features article:last-child{border:0;padding-right:0}h2{font-size:24px;line-height:1.2;margin:0 0 10px;letter-spacing:-.5px}.features h2{font-size:22px;white-space:nowrap;padding-top:10px}p{color:#b9c9da}.features p{margin:0;font-size:19px}.feature-icon,.order-icon{display:grid;place-items:center;flex-shrink:0;width:74px;height:74px;border:1.5px solid #00c4fb;border-radius:50%;color:#73defa;font-size:44px;box-shadow:inset 0 0 15px #0069aa38,0 0 15px #0069aa25}.cards{display:grid;grid-template-columns:1.2fr 1fr;gap:22px;padding:4px 0 26px}.card{padding:32px;display:flex;align-items:flex-start;gap:28px;border:1px solid #21405d;border-radius:20px;background:radial-gradient(ellipse at 90% 0%,#08294370,transparent 70%);scroll-margin-top:25px}.app-card{border-color:#0076b2;box-shadow:inset 0 0 40px #0069aa18}.card h2{font-size:28px;margin-top:4px}.card p{font-size:18px;margin:8px 0 20px}.app-icon{width:104px;height:104px;object-fit:contain;border-radius:22px}.order-card{background:radial-gradient(ellipse at 100% 100%,#35206560,transparent 80%);border-color:#43325f}.order-icon{width:80px;height:80px;color:#fff;border-color:#4078ae}.card .small{font-size:12px;margin-bottom:0;color:#92a7bd}.order-card .button{width:100%}footer{border-top:1px solid #192935;padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:20px}footer p{font-size:12px;color:#879aab}.small-brand{font-size:17px;gap:0}dialog{background:#0b1723;color:#f4f7fc;border:1px solid #2486ab;border-radius:22px;max-width:540px;width:calc(100% - 36px);padding:35px;box-shadow:0 0 100px #001b37}dialog::backdrop{background:#000b;backdrop-filter:blur(7px)}dialog h2{font-size:30px}dialog p{font-size:16px}.close{position:absolute;right:13px;top:8px;background:none;border:0;color:#c3d9e8;cursor:pointer;font-size:30px}label{display:block;font-size:15px;margin:16px 0 6px}label span{color:#90a7b7;font-size:12px}input,textarea{width:100%;padding:11px 13px;border:1px solid #35516a;background:#050d15;border-radius:8px;color:#fff}textarea{resize:vertical}form .button{margin-top:20px;width:100%;font-size:15px}.notice{padding:15px;border-left:2px solid #20c9ed;background:#11293c}.small{font-size:12px} @media(min-width:1450px){.hero{min-height:550px}}@media(max-width:1100px){.actions{gap:10px}.button{font-size:15px;padding:13px 20px;gap:15px}.features article{padding:0 16px;gap:14px}.features h2{font-size:18px}.features p{font-size:16px}.feature-icon{width:57px;height:57px;font-size:34px}.card{padding:24px;gap:18px}.card h2{font-size:23px}.app-icon{width:75px;height:75px}.intro{font-size:20px}.card p{font-size:16px}}@media(max-width:760px){header{padding:14px 22px;flex-wrap:wrap;gap:19px}.brand{font-size:25px}nav{width:100%;justify-content:space-between;gap:12px;font-size:13px}main{padding:0 22px}.hero{padding:38px 0 20px;display:flex;flex-direction:column;align-items:stretch}.eyebrow{font-size:12px}h1{font-size:clamp(47px,10vw,70px);letter-spacing:-2px}.intro{font-size:19px;max-width:540px}.actions{width:100%;flex-wrap:wrap;gap:12px}.actions .button{flex:1;padding:14px 18px}.hero figure{margin:28px -15px 0}.hero figcaption{font-size:9px;bottom:0}.features{display:flex;flex-direction:column;padding:25px 0;gap:25px}.features article,.features article:first-child{padding:0;border:0;gap:20px}.features h2{padding-top:2px;font-size:21px}.features p{font-size:17px}.feature-icon{width:64px;height:64px}.cards{grid-template-columns:1fr;gap:18px}.card{padding:25px 20px;gap:20px}.card h2{font-size:24px}.card .button{white-space:normal;font-size:14px;padding:13px 18px;gap:12px}.app-icon{width:66px;height:66px}.order-icon{width:66px;height:66px}.card p{font-size:17px}footer{align-items:flex-start;flex-direction:column;gap:0}footer p{margin:7px 0}dialog{padding:30px 24px}dialog h2{font-size:26px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}
.hero figure img{mask-image:linear-gradient(to right,transparent 0%,#000 6%,#000 98%,transparent 100%)}
.product-section,.installation-section{padding:55px 0;border-top:1px solid #21323e}.section-heading{max-width:770px;margin-bottom:30px}.section-heading h2{font-size:clamp(30px,3vw,42px);letter-spacing:-1.2px}.section-heading>p:last-child{font-size:20px;line-height:1.65}.product-details{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.product-details article{border-top:1px solid #25485e;padding-top:20px}.detail-number{color:#27c9ef;font-size:13px;letter-spacing:2px}.product-details h3,.guide-card h3,.material-note h3{font-size:22px;line-height:1.3;margin:12px 0}.product-details p,.guide-card p,.material-note p{font-size:17px;line-height:1.65}.material-note{margin-top:30px;padding:22px 28px;border-radius:14px;border:1px solid #273d50;background:#0a1621}.material-note h3{margin-top:0}.material-note p{margin-bottom:0}.installation-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.guide-card{border:1px solid #29445c;border-radius:20px;padding:30px;background:#09141e}.content-label{font-size:12px;letter-spacing:2px;color:#67d5ee}.media-pending{min-height:185px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:25px;text-align:center;border:1px dashed #385168;border-radius:12px;margin-top:24px;background:#060e16}.media-pending p{margin:0 0 8px}.media-pending span,.availability{font-size:14px;color:#91aabd}.text-link{color:#64e0fa;display:inline-flex;gap:20px;margin-top:18px;border-bottom:1px solid #366578;padding-bottom:6px}.guide-card .small{font-size:12px;color:#91aabd}.guide-card video{display:block;width:100%;margin-top:24px;border-radius:12px}.real-product-photos{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.real-product-photos img{width:100%;border-radius:14px}.real-product-photos figure{margin:0}.real-product-photos figcaption{font-size:13px;color:#b9c9da}nav{gap:25px}@media(max-width:900px){nav{gap:14px;font-size:14px}}@media(max-width:760px){nav{flex-wrap:wrap;justify-content:flex-start;column-gap:22px;row-gap:12px}.product-section,.installation-section{padding:35px 0}.section-heading>p:last-child{font-size:18px}.product-details,.installation-grid,.real-product-photos{grid-template-columns:1fr;gap:20px}.guide-card{padding:24px}.material-note{padding:20px}.section-heading h2{letter-spacing:-.7px}.text-link{font-size:16px}}
