@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--bg:#0c1115;--panel:#121b22;--white:#eff5f8;--muted:#96a8b4;--cyan:#a7e5ed;--line:#d6e9f224}*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:clip;scroll-padding-top:20px}body{margin:0;background:var(--bg);color:var(--white);font-family:'Noto Sans KR',Arial,sans-serif;word-break:keep-all;overflow-x:clip}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{width:100%;height:100%;display:block;object-fit:cover}a:focus-visible,button:focus-visible,[tabindex]:focus-visible,video:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}.skip{position:fixed;top:-100px;left:20px;z-index:100;padding:15px;background:var(--white);color:var(--bg)}.skip:focus{top:10px}header{height:100px;position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid #ffffff26;z-index:10}.logo{font:700 28px/.9 Arial,sans-serif;letter-spacing:-1px;display:inline-block}.logo>span{color:var(--cyan);margin:0 2px}.logo small{display:block;font:6px Arial,sans-serif;letter-spacing:1.7px;margin-top:10px}nav{display:flex;gap:38px;align-items:center;font-size:12px}.nav-cta{border:1px solid #d6e9f24a;padding:13px 18px}.nav-cta span{margin-left:25px}.nav-toggle{display:none}.motion-toggle{position:fixed;bottom:20px;right:20px;z-index:30;color:var(--white);background:#121b22ed;border:1px solid #ffffff40;border-radius:30px;padding:10px 14px;font-size:9px}.motion-toggle[hidden]{display:none}.motion-toggle:disabled{opacity:.65;cursor:default}.hero{height:100svh;min-height:800px;max-height:1150px;position:relative;overflow:hidden;isolation:isolate;background:#101820}.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-3;opacity:.84}.hero-shade{position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,#050b11e6,#08111a8f 50%,#08111a2b),linear-gradient(0deg,#071018f0,transparent 66%)}.hero-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(#c5e4f305 1px,transparent 1px),linear-gradient(90deg,#c5e4f305 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(black,transparent 70%)}.hero-copy{position:absolute;left:7%;top:30%;max-width:790px}.eyebrow{font:10px Arial,sans-serif;letter-spacing:2px;display:flex;align-items:center;gap:12px;margin:0 0 28px}.eyebrow i{width:5px;height:5px;background:var(--cyan)}h1{font-size:clamp(52px,5.9vw,88px);letter-spacing:-5px;line-height:1.22;margin:0 0 27px;font-weight:600}h1 span{display:block}.hero-copy>p:not(.eyebrow){font-size:14px;line-height:2;color:#c3d1db}.hero-actions{display:flex;gap:30px;align-items:center;margin-top:33px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:45px;padding:18px 24px;background:var(--white);color:var(--bg);font-size:12px}.button>span{font-size:19px}.text-link{font-size:11px;display:inline-flex;gap:50px;padding:15px 0;border-bottom:1px solid #9aaebc70;align-items:center}.text-link>span{font-size:18px;color:var(--cyan)}.hero-watermark{position:absolute;left:3%;bottom:8%;font:800 11.5vw/.95 Arial,sans-serif;letter-spacing:-.65vw;color:transparent;-webkit-text-stroke:1px #c0dfec40;white-space:nowrap;pointer-events:none}.hero-bottom{position:absolute;bottom:30px;left:7%;right:7%;display:flex;justify-content:space-between;font:8px Arial,sans-serif;letter-spacing:1.8px;color:#acbfce}.section{padding:100px 7%}.section-kicker{border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;gap:20px;font:9px Arial,sans-serif;letter-spacing:1.8px}.section-kicker>span:last-child{font:10px 'Noto Sans KR',sans-serif;letter-spacing:0;color:var(--muted)}h2{font-size:clamp(38px,4.7vw,66px);font-weight:500;letter-spacing:-3px;line-height:1.28;margin:0}em{font-style:normal;color:var(--muted)}.intro{min-height:100svh;background:radial-gradient(ellipse at 70% 40%,#1a2c38 0%,#0d141b 65%)}.intro-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:5%;align-items:center;margin-top:55px}.intro-copy>p{font-size:13px;line-height:2.1;color:var(--muted);margin:28px 0}.glass-diagram{position:relative;min-height:400px;perspective:1100px}.glass-stack{position:absolute;width:260px;height:320px;top:35px;left:22%;transform:rotateX(49deg) rotateZ(-29deg);transform-style:preserve-3d}.glass-layer{position:absolute;inset:0;border:1px solid #b0e4f173;background:linear-gradient(135deg,#b8e6f11c,#76b9d609);box-shadow:0 0 15px #76b9d606;backdrop-filter:blur(1px);transform-style:preserve-3d}.glass-layer>span{position:absolute;bottom:15px;left:15px;font:8px Arial,sans-serif;letter-spacing:1px;color:#c6e7f2}.layer-1{transform:translateZ(calc(var(--spread,1) * 90px))}.layer-2{transform:translateZ(calc(var(--spread,1) * 30px))}.layer-3{transform:translateZ(calc(var(--spread,1) * -30px));background-image:radial-gradient(#9bdfecaa 1px,transparent 1.5px);background-size:13px 13px}.layer-4{transform:translateZ(calc(var(--spread,1) * -90px));background-image:linear-gradient(90deg,transparent 49%,#76bddc30 50%,transparent 51%);background-size:12px 100%}.diagram-note{position:absolute;bottom:0;right:0;font:7px Arial,sans-serif;letter-spacing:1px;color:var(--muted)}.layer-legend{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:55px}.layer-legend>div{padding:23px 20px 0;border-right:1px solid var(--line)}.layer-legend>div:first-child{padding-left:0}.layer-legend>div:last-child{border:0}.layer-legend span{font:9px Arial,sans-serif;color:var(--cyan)}.layer-legend h3{font:500 18px Arial,sans-serif;margin:19px 0 10px}.layer-legend p{font-size:11px;color:var(--muted);margin:0}.products{background:#eaf0f3;color:#17222b}.products .section-kicker{border-color:#17222b33}.products .section-kicker>span:last-child{color:#697c88}.product-heading,.spec-heading,.case-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin:50px 0}.product-heading p,.spec-heading p,.case-heading p{font-size:13px;line-height:1.9;color:var(--muted)}.products em,.products .product-heading p{color:#6c808d}.product-tabs{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid #17222b33;border-bottom:1px solid #17222b33}.product-tabs button{background:transparent;border:0;border-bottom:2px solid transparent;font-size:11px;color:#586e7c;padding:19px 8px;text-align:left}.product-tabs button>span{font:8px Arial,sans-serif;display:block;margin-bottom:10px}.product-tabs button[aria-selected=true]{border-color:#17222b;background:#d9e4ea;color:#13212a}.product-panel{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:9%;padding:35px 0 5px}.product-visual{height:410px;background:linear-gradient(135deg,#16242e,#0d1720);position:relative;overflow:hidden}.product-svg{width:100%;height:95%;overflow:visible}.product-art-note{position:absolute;left:22px;bottom:18px;font:7px Arial,sans-serif;letter-spacing:.8px;color:#a6bdc9}.product-index{position:absolute;right:20px;top:20px;font:9px Arial,sans-serif;letter-spacing:1px;color:#a6bdc9}.product-category{font:10px Arial,sans-serif;letter-spacing:2px;color:#617e8d}.product-name{font-size:37px;font-weight:500;letter-spacing:-2px;margin:25px 0}.product-dimension{font:22px Arial,sans-serif;color:#29424e;margin:0 0 25px}.product-description{font-size:13px;line-height:1.9}.product-application{font-size:12px;color:#718390}.product-copy .text-link{margin-top:20px;color:#253944;border-color:#586e7c66}.product-copy .text-link>span{color:#253944}.fineprint{font-size:9px;color:var(--muted);line-height:1.8;margin:23px 0 0}.products .fineprint{color:#6e7f8b}.specs{background:#121c24}.spec-tabs{display:flex;border-bottom:1px solid var(--line)}.spec-tabs button{flex:1;background:none;border:0;border-bottom:2px solid transparent;font:20px Arial,sans-serif;color:#859fac;padding:22px 10px}.spec-tabs button[aria-selected=true]{color:var(--cyan);border-color:var(--cyan);background:#a7e5ed09}.spec-panel{display:grid;grid-template-columns:repeat(4,1fr);padding:40px 0;border-bottom:1px solid var(--line)}.spec-panel>div{border-right:1px solid var(--line);padding:0 24px}.spec-panel>div:first-child{padding-left:0}.spec-panel>div:last-child{border:0}.spec-panel>div>span{font:8px Arial,sans-serif;letter-spacing:1.5px;color:#88a0af}.spec-panel p{display:flex;align-items:baseline;gap:7px;margin:30px 0 18px}.spec-panel strong{font:400 clamp(38px,4.5vw,67px)/1 Arial,sans-serif;letter-spacing:-3px;color:#ecfaff}.spec-panel small{font:13px Arial,sans-serif;color:#a5bdcb}.spec-panel h3{font-size:12px;font-weight:400;margin:0;color:#abc0cd}.spec-note{font-size:11px;color:#a6bac6;line-height:1.8;margin:25px 0}.common-spec{display:flex;gap:28px;font:10px Arial,'Noto Sans KR',sans-serif;color:#b8cad5;flex-wrap:wrap;padding:20px 0;border-top:1px solid var(--line)}.cases{background:#0b1015}.case-viewer video{display:block;width:100%;aspect-ratio:16/9;background:#000;object-fit:contain}.case-meta{display:flex;justify-content:space-between;align-items:center;padding:25px 0;border-bottom:1px solid var(--line)}.case-meta div>span{font:8px Arial,sans-serif;letter-spacing:2px;color:var(--cyan)}.case-meta h3{font-size:24px;font-weight:500;letter-spacing:-1px;margin:12px 0 0}.case-index{font:10px Arial,sans-serif;letter-spacing:1.5px;color:var(--muted)}.case-select{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:30px}.case-select button{padding:0;background:transparent;border:1px solid transparent;text-align:left;color:var(--muted)}.case-select img{aspect-ratio:16/9;height:auto;filter:brightness(.6);transition:filter .2s}.case-select span{display:block;padding:12px 5px;font-size:10px;line-height:1.6}.case-select button[aria-pressed=true]{border-color:#a7e5ed66;color:var(--white)}.case-select button[aria-pressed=true] img,.case-select button:hover img{filter:brightness(1)}.video-status{font-size:11px;color:var(--muted);min-height:18px}.dealers{background:linear-gradient(125deg,#1a2b35,#0e171e);min-height:75svh;position:relative;overflow:hidden}.dealer-content{position:relative;margin-top:65px}.dealer-word{position:absolute;right:-6%;top:-35px;font:700 10vw Arial,sans-serif;letter-spacing:-6px;color:transparent;-webkit-text-stroke:1px #b4ddeb24;margin:0;pointer-events:none}.dealer-content h2{position:relative}.dealer-empty{font-size:15px;color:#adbfca;margin:30px 0 0}.dealer-actions{display:flex;gap:35px;align-items:center;margin-top:40px}footer{padding:45px 7% 60px;display:flex;justify-content:space-between;align-items:center;gap:30px;border-top:1px solid var(--line)}footer>p{font-size:10px;line-height:2;color:#b4c3ce}footer>p>span{font-size:9px;color:var(--muted)}footer>p a{border-bottom:1px solid #ffffff44}.back-top{font-size:24px;border:1px solid var(--line);width:42px;height:42px;display:grid;place-items:center}.motion-off *{animation:none!important;transition:none!important}
@media(max-width:1000px){.glass-stack{left:12%;width:220px;height:280px}.glass-diagram{min-height:380px}.product-tabs button{font-size:10px}.spec-panel>div{padding:0 15px}.spec-panel strong{font-size:46px}.case-select{gap:9px}.case-select span{font-size:9px}}
@media(max-width:760px){header{height:83px;padding:0 7%}.logo{font-size:25px}.logo small{font-size:5px;letter-spacing:1.4px}.nav-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:none;border:0;width:40px;height:40px}.nav-toggle>span{width:24px;height:1px;background:var(--white)}.nav-toggle[aria-expanded=true]>span:first-child{transform:translateY(4px) rotate(45deg)}.nav-toggle[aria-expanded=true]>span:last-child{transform:translateY(-4px) rotate(-45deg)}nav{display:none;position:absolute;top:83px;left:0;right:0;background:#0c1115fa;border-bottom:1px solid var(--line);padding:20px 7%;flex-direction:column;gap:0;align-items:stretch}nav.open{display:flex}nav>a{padding:15px 0;font-size:13px}.nav-cta{text-align:center;margin-top:10px}.motion-toggle{right:12px;bottom:12px;font-size:8px;padding:9px 12px}.hero{min-height:740px;height:100svh}.hero-copy{left:7%;right:7%;top:29%;max-width:none}.eyebrow{font-size:8px;letter-spacing:1.5px;margin-bottom:25px}h1{font-size:42px;letter-spacing:-2.5px;line-height:1.3;margin-bottom:24px}.hero-copy>p:not(.eyebrow){font-size:12px;line-height:1.9}.hero-actions{gap:20px;margin-top:27px}.button{font-size:10px;padding:16px 17px;gap:20px}.button>span{font-size:16px}.text-link{font-size:10px;gap:20px;padding:13px 0}.hero-shade{background:linear-gradient(90deg,#050b11d9,#08111a70),linear-gradient(0deg,#071018e6,transparent 75%)}.hero-watermark{font-size:15vw;left:-12%;bottom:11%;letter-spacing:-1vw}.hero-bottom{font-size:6px;letter-spacing:1px;bottom:32px;gap:20px}.hero-bottom span:first-child{max-width:60%;line-height:1.7}.section{padding:65px 7%}.section-kicker{font-size:7px;letter-spacing:1.2px;padding-top:17px;gap:14px}.section-kicker>span:last-child{font-size:8px}h2{font-size:36px;letter-spacing:-2px;line-height:1.35}.intro-layout{grid-template-columns:1fr;gap:30px;margin-top:38px}.intro-copy>p{font-size:11px;line-height:2;margin:24px 0 15px}.glass-diagram{min-height:330px;margin:0 -4%}.glass-stack{width:195px;height:240px;left:23%;top:45px}.glass-layer>span{font-size:6px}.diagram-note{font-size:6px;right:4%}.layer-legend{grid-template-columns:1fr 1fr;margin-top:35px;gap:25px 0}.layer-legend>div{padding:18px 20px 0}.layer-legend>div:nth-child(odd){padding-left:0}.layer-legend>div:nth-child(even){border:0}.layer-legend h3{font-size:16px;margin-top:15px}.layer-legend p{font-size:10px}.product-heading,.spec-heading,.case-heading{display:block;margin:35px 0}.product-heading p,.spec-heading p,.case-heading p{font-size:11px;margin-top:20px}.product-tabs{grid-template-columns:repeat(3,1fr)}.product-tabs button{font-size:10px;padding:12px 7px;line-height:1.7}.product-tabs button>span{font-size:7px;margin-bottom:5px}.product-panel{display:flex;flex-direction:column;gap:22px;padding-top:22px;align-items:stretch}.product-visual{height:280px}.product-copy{width:100%}.product-art-note{font-size:5px;left:15px;bottom:13px}.product-index{font-size:7px;top:15px;right:15px}.product-category{font-size:8px;letter-spacing:1.5px;margin:0}.product-name{font-size:27px;letter-spacing:-1px;margin:14px 0}.product-dimension{font-size:18px;margin-bottom:14px}.product-description{font-size:11px;margin:0 0 10px}.product-application{font-size:10px;margin:0}.product-copy .text-link{margin-top:12px}.fineprint{font-size:8px}.spec-tabs button{font-size:15px;padding:18px 4px}.spec-panel{grid-template-columns:1fr 1fr;gap:30px 0;padding:30px 0}.spec-panel>div{padding:0 18px}.spec-panel>div:nth-child(odd){padding-left:0}.spec-panel>div:nth-child(even){border:0}.spec-panel>div>span{font-size:7px;letter-spacing:.8px}.spec-panel strong{font-size:43px;letter-spacing:-2px}.spec-panel p{margin:20px 0 13px;gap:5px}.spec-panel small{font-size:11px}.spec-panel h3{font-size:10px}.spec-note{font-size:9px}.common-spec{gap:18px;font-size:9px;line-height:1.7}.case-viewer{margin:0 -8.14%}.case-meta{padding:20px 7%}.case-meta h3{font-size:19px}.case-meta div>span{font-size:6px;letter-spacing:1.4px}.case-index{font-size:8px}.case-select{grid-template-columns:repeat(3,1fr);gap:12px 9px;margin-top:24px}.case-select span{font-size:9px;padding:10px 5px}.video-status{font-size:10px}.dealer-content{margin-top:50px}.dealer-word{font-size:18vw;right:-25%;top:15px;letter-spacing:-3px}.dealer-empty{font-size:12px;margin-top:25px}.dealer-actions{gap:24px;margin-top:30px}.dealers{min-height:620px}footer{padding:35px 7% 70px;flex-wrap:wrap;gap:30px}footer>p{order:3;width:100%;font-size:9px;margin:0}footer>p>span{font-size:8px}.back-top{margin-left:auto}}
@media(max-width:350px){h1{font-size:36px}h2{font-size:32px}.hero-actions{gap:14px}.button{padding:14px;gap:15px}.hero-actions .text-link{gap:15px;font-size:9px}.glass-stack{left:20%;width:180px;height:225px}.product-tabs button{font-size:9px}.product-visual{height:255px}.product-name{font-size:24px}.spec-panel strong{font-size:37px}.spec-tabs button{font-size:13px}.section-kicker>span:last-child{font-size:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
.dealer-inquiry{border:1px solid #d6e9f277;font-family:inherit}.dealer-inquiry:disabled{opacity:.6;cursor:default}
.hero-bottom small{display:block;font:9px 'Noto Sans KR',sans-serif;letter-spacing:0;margin-top:8px;color:#b6c6d0}.structure-controls{display:flex;align-items:center;justify-content:flex-end;gap:22px;margin-top:25px}.structure-controls button{background:#a7e5ed0c;border:1px solid #a7e5ed55;color:var(--white);padding:11px 17px;font-size:11px}.structure-controls button span{margin-left:20px;color:var(--cyan);font-size:16px}.structure-controls button:disabled{opacity:.5;cursor:default}.structure-controls p{font-size:10px;line-height:1.7;color:var(--muted);margin:0;min-width:240px}.layer-legend{margin-top:28px}.layer-legend>button{background:transparent;text-align:left;color:var(--white);border:0;border-right:1px solid var(--line);padding:23px 20px 20px;transition:background .2s}.layer-legend>button:first-child{padding-left:0}.layer-legend>button:last-child{border-right:0}.layer-legend>button>span:first-child{font:9px Arial,sans-serif;color:var(--cyan)}.layer-legend .legend-title{display:block;font:500 18px Arial,sans-serif;color:var(--white);margin:19px 0 10px}.layer-legend .legend-description{display:block;font:11px 'Noto Sans KR',sans-serif;color:var(--muted)}.layer-legend>button[aria-pressed=true]{background:#a7e5ed12;box-shadow:inset 0 -2px var(--cyan)}.glass-layer{transition:opacity .25s,border-color .25s;overflow:hidden}.glass-layer.is-selected{border-color:#d4faff;box-shadow:0 0 22px #a7e5ed30;background-color:#a7e5ed18}.glass-stack.has-selection .glass-layer:not(.is-selected){opacity:.34}.led-wave{position:absolute;inset:-20% -10%;opacity:0;pointer-events:none;background:linear-gradient(0deg,transparent 15%,#a7e5ed00 35%,#d0f9ffda 50%,#a7e5ed00 65%,transparent 85%);mix-blend-mode:screen}.layer-3{background-size:13px 13px}.glass-layer>span{z-index:1}.glass-stack{will-change:transform}
@media(max-width:760px){.hero-bottom small{font-size:7px;margin-top:6px}.structure-controls{justify-content:space-between;gap:12px;margin-top:22px}.structure-controls button{font-size:10px;padding:10px 12px;white-space:nowrap}.structure-controls button span{margin-left:10px;font-size:14px}.structure-controls p{font-size:8px;min-width:0;max-width:160px}.layer-legend{margin-top:23px;gap:0}.layer-legend>button{padding:18px 15px;border-bottom:1px solid var(--line)}.layer-legend>button:nth-child(odd){padding-left:0}.layer-legend>button:nth-child(even){border-right:0}.layer-legend .legend-title{font-size:15px;margin:13px 0 8px}.layer-legend .legend-description{font-size:10px}.glass-stack{will-change:auto}}
/* The concept film is graded dark; preserve its panel and interior detail. */
.hero-video{opacity:1;filter:brightness(1.45)}
.hero-shade{background:linear-gradient(90deg,#050b11cf 0%,#08111a6b 35%,#08111a10 65%,transparent 100%),linear-gradient(0deg,#071018a6,transparent 38%)}
@media(max-width:760px){.hero-video{object-position:70% center;filter:brightness(1.45)}.hero-shade{background:linear-gradient(90deg,#050b11a3 0%,#08111a47 52%,transparent 100%),linear-gradient(0deg,#071018b3,transparent 56%)}}

/* Real installation photography, extracted from the supplied case films. */
.hero-slides{position:absolute;inset:0;z-index:-3}.hero-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.04);transition:opacity 1.5s ease,transform 7s linear}.hero-slide.is-active{opacity:1;transform:scale(1)}.hero-slides.is-paused .hero-slide{transition:none}.hero-shade{background:linear-gradient(90deg,#030b12c9, #030b1266 47%,#030b1215 80%),linear-gradient(0deg,#030b12c9,transparent 35%)}.hero-watermark{opacity:.35}.hero-bottom #hero-location{font-size:11px;letter-spacing:1.2px;max-width:none}.hero-bottom small{font-size:8px;letter-spacing:1.6px}.layer-legend>div{padding-bottom:20px}
@media(max-width:760px){.hero-slide{object-position:60% center}.hero-copy{top:34%}.hero-shade{background:linear-gradient(0deg,#030b12e6,#030b1280 52%,#030b1229 82%,#030b1266)}.hero-bottom #hero-location{font-size:9px;letter-spacing:.4px}.hero-bottom small{font-size:6px;letter-spacing:.8px}.layer-legend>div{padding-bottom:18px}}
@media(prefers-reduced-motion:reduce){.hero-slide{transition:none;transform:none}}

.form-key{display:flex;flex-wrap:wrap;gap:10px 16px;border-top:1px solid #17222b22;padding-top:18px;margin-top:24px;font-size:10px;color:#426575}.form-key span:nth-child(2){color:#8b6127}.form-note{font-size:12px;line-height:1.9;color:#405e6d}.panel-build{margin-top:32px;border-top:1px solid #17222b33;border-bottom:1px solid #17222b33}.panel-build summary{cursor:pointer;padding:20px 0;font-size:13px;list-style:none}.panel-build summary>span{float:right}.panel-build[open] summary>span{transform:rotate(45deg)}.panel-build-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}.panel-build figure{margin:0;background:#14222c;color:#d2e8ed;padding:20px}.panel-build svg{display:block;width:100%;height:auto}.panel-build figcaption{border-top:1px solid #ffffff22;padding-top:18px}.panel-build figcaption strong{font-size:14px}.panel-build figcaption p{font-size:11px;line-height:1.8;color:#adc2cc}.product-art-note{font-size:9px}
@media(max-width:760px){.panel-build-grid{grid-template-columns:1fr}.panel-build summary{font-size:11px}.form-note{font-size:11px}.product-art-note{font-size:8px}}
/* Readable type and viewport-aware section composition. */
html{scroll-padding-top:0}.section{scroll-margin-top:0}.hero-slide{transition:opacity 1s ease,transform 5s linear}
nav{font-size:15px;gap:28px}.logo small{font-size:8px}.logo>span{margin:0 1px}
.section-kicker,.section-kicker>span:last-child{font-size:12px}.eyebrow{font-size:12px}.hero-copy>p:not(.eyebrow){font-size:16px}.button,.text-link{font-size:14px}.hero-bottom,.hero-bottom #hero-location{font-size:12px}.hero-bottom small{font-size:11px}.motion-toggle{font-size:12px}
.intro-copy>p,.product-heading p,.spec-heading p,.case-heading p,.product-description{font-size:15px}.layer-legend span,.layer-legend .legend-description{font-size:13px}.glass-layer>span{font-size:10px}.diagram-note{font-size:10px}
.product-tabs button{font-size:14px}.product-tabs button>span,.product-category,.product-index{font-size:12px}.product-art-note{font-size:11px}.product-application,.form-note,.form-key{font-size:13px}.fineprint{font-size:12px;line-height:1.7}.panel-build summary{font-size:14px}.panel-build figcaption p{font-size:13px}
.spec-panel>div>span{font-size:12px}.spec-panel h3,.spec-note,.common-spec{font-size:14px}.case-meta div>span,.case-index{font-size:12px}.case-select span,.video-status{font-size:13px}
.dealer-word{color:#71bbcb3d;-webkit-text-stroke:1px #a7e5ed88}.dealer-inquiry:disabled{opacity:.85}
@media(min-width:761px){
 .section{padding:32px 6%;min-height:100svh}h2{font-size:clamp(34px,3.4vw,48px);letter-spacing:-2px}.section-kicker{padding-top:14px}
 .intro-layout{margin-top:25px;gap:4%}.glass-diagram{min-height:340px}.glass-stack{width:220px;height:270px;top:38px}.intro-copy>p{margin:20px 0}.layer-legend{margin-top:16px}.layer-legend>div{padding-top:16px;padding-bottom:12px}.layer-legend .legend-title{margin:12px 0 8px}
 .product-heading,.spec-heading,.case-heading{margin:22px 0;align-items:center}.product-heading h2 br,.spec-heading h2 br,.case-heading h2 br{display:none}.product-heading h2 em,.spec-heading h2 em,.case-heading h2 em{margin-left:14px}.product-heading p,.spec-heading p,.case-heading p{margin:0}
 .product-tabs button{padding:12px 8px}.product-tabs button>span{margin-bottom:5px}.product-panel{padding-top:18px;gap:6%}.product-visual{height:clamp(250px,37svh,350px)}.product-name{font-size:30px;margin:14px 0}.product-dimension{font-size:23px;margin-bottom:14px}.product-category{margin:0}.product-description,.product-application{margin:10px 0}.form-key{margin-top:12px;padding-top:10px;gap:8px}.form-note{margin:8px 0}.product-copy .text-link{margin-top:0;padding:8px 0}.panel-build{margin-top:16px}.panel-build summary{padding:13px 0}.fineprint{margin-top:12px}
 .spec-panel{padding:28px 0}.spec-tabs button{padding:16px 10px}.spec-panel p{margin:22px 0 14px}.spec-note{margin:20px 0}.common-spec{padding:16px 0}
 .case-viewer{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:24px;align-items:end}.case-viewer video{height:clamp(220px,calc(100svh - 370px),540px);aspect-ratio:auto}.case-meta{display:block;padding:20px 0}.case-meta h3{font-size:23px;line-height:1.5}.case-index{margin-top:24px}.case-select{margin-top:18px;gap:12px}.case-select img{height:60px;object-fit:cover}.case-select span{padding:7px 5px}.video-status{margin:4px 0;min-height:0}.video-status:empty{display:none}
 .dealer-content{margin-top:clamp(70px,15svh,180px)}.dealer-word{top:0}.dealer-actions{margin-top:32px}
}
@media(max-width:1000px) and (min-width:761px){nav{gap:16px;font-size:13px}.nav-cta{padding:12px}.nav-cta span{margin-left:8px}.product-tabs button{font-size:12px}.case-viewer{grid-template-columns:minmax(0,1fr) 190px}.product-heading p,.spec-heading p,.case-heading p{max-width:210px;font-size:13px}.product-visual{height:290px}}
@media(max-width:760px){
 .section{padding:42px 7%}.section-kicker,.section-kicker>span:last-child{font-size:11px;letter-spacing:.5px}nav>a{font-size:16px}.hero{min-height:740px}.hero-copy>p:not(.eyebrow){font-size:14px}.eyebrow{font-size:11px}.hero-actions{gap:20px}.hero-actions .text-link{font-size:12px}.hero-bottom{flex-direction:column;gap:8px}.hero-bottom span:first-child{max-width:100%}.hero-bottom #hero-location{font-size:11px}.hero-bottom small{font-size:10px}.hero-bottom>span:last-child{font-size:10px}.hero-watermark{bottom:16%}.motion-toggle{font-size:11px}
 .intro-layout{margin-top:28px}.intro-copy>p{font-size:14px}.glass-layer>span{font-size:8px}.diagram-note{font-size:9px}.layer-legend .legend-description{font-size:12px}.product-heading,.spec-heading,.case-heading{margin:26px 0}.product-heading p,.spec-heading p,.case-heading p{font-size:14px}.product-tabs button{font-size:12px}.product-tabs button>span{font-size:10px}.product-art-note{font-size:10px}.product-category,.product-index{font-size:11px}.product-description,.product-application,.form-key,.form-note{font-size:13px}.fineprint{font-size:12px}.panel-build summary{font-size:13px}.spec-panel>div>span{font-size:10px}.spec-panel h3,.spec-note,.common-spec{font-size:13px}.spec-panel small{font-size:13px}.case-meta div>span,.case-index{font-size:11px}.case-select span{font-size:12px}.dealer-word{font-size:16vw;right:-7%;top:180px;letter-spacing:-2px}.dealer-content{margin-top:45px}.dealers{min-height:650px}.dealer-actions{margin-top:45px}
}

@media(max-width:760px){.dealer-word{top:240px}}
/* Persistent navigation and its reserved viewport space. */
:root{--nav-height:76px}html{scroll-padding-top:var(--nav-height)}body{padding-top:var(--nav-height)}header{position:fixed;height:var(--nav-height);z-index:50;background:#0b141cef;backdrop-filter:blur(16px)}.hero{height:calc(100svh - var(--nav-height));min-height:660px}.hero-copy{top:25%}.section{scroll-margin-top:0}
.dealers{display:flex;flex-direction:column}.dealer-content{flex:1;display:grid;grid-template-columns:1fr 1.3fr;align-items:center;gap:4%;margin-top:0;min-height:450px}.dealer-message{grid-column:1;grid-row:1}.dealer-word{position:static;grid-column:2;grid-row:1;margin:0;font-size:clamp(60px,8.8vw,170px);line-height:1;letter-spacing:-.055em;justify-self:start}.dealer-actions{gap:16px;flex-wrap:wrap}.purchase-open{background:transparent;border:1px solid #a7e5ed99;color:var(--white)}
.dialog-open{overflow:hidden}#purchase-dialog{width:min(720px,calc(100% - 32px));max-height:calc(100svh - 48px);overflow:auto;padding:32px;border:1px solid #8ebbc35c;background:#13232e;color:var(--white);box-shadow:0 30px 100px #0008}#purchase-dialog::backdrop{background:#03090ec9;backdrop-filter:blur(8px)}.purchase-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;font-size:12px;letter-spacing:1.8px;color:var(--cyan)}.purchase-close{width:44px;height:44px;border:1px solid #ffffff44;background:transparent;color:white;font-size:30px}.purchase-top+h2{font-size:36px}#purchase-intro{font-size:16px;line-height:1.8;color:#b9ced8}.partner-empty{border:1px solid #a7e5ed33;padding:36px 20px;text-align:center;margin-top:28px;font-size:15px;color:#c2d5dd}.partner-card{border-top:1px solid #a7e5ed33;padding:22px 0}.partner-card h3{font-size:20px;margin:0 0 12px}.partner-card p{color:#b9ced8}.partner-card a{display:block;width:fit-content;font-size:16px;padding:8px 0;color:var(--cyan)}
@media(min-width:761px){
 .section{min-height:calc(100svh - var(--nav-height));padding:24px 6%}.intro-layout{margin-top:16px}.glass-diagram{min-height:300px}.glass-stack{width:200px;height:245px;top:25px}.layer-legend{margin-top:12px}.product-heading,.spec-heading,.case-heading{margin:16px 0}.product-visual{height:clamp(220px,30svh,310px)}.product-panel{padding-top:12px}.panel-build{margin-top:10px}.panel-build summary{padding:10px 0}.case-viewer video{height:clamp(180px,calc(100svh - 446px),480px)}.case-select{margin-top:12px}.case-select img{height:50px}.dealers{height:calc(100svh - var(--nav-height))}.dealer-content{min-height:0}
}
@media(max-width:760px){:root{--nav-height:72px}nav{top:var(--nav-height);max-height:calc(100svh - var(--nav-height));overflow-y:auto}.hero{min-height:690px}.dealer-content{grid-template-columns:1fr;grid-template-rows:auto auto;justify-items:center;align-content:center;gap:48px;min-height:480px}.dealer-message{grid-column:1;grid-row:1;width:100%}.dealer-word{grid-column:1;grid-row:2;font-size:15vw;justify-self:center;letter-spacing:-.045em}.dealer-actions{gap:12px;margin-top:30px}.dealer-actions .button{padding:16px 12px;gap:12px;font-size:13px}.dealers{min-height:calc(100svh - var(--nav-height))}#purchase-dialog{padding:22px}.purchase-top{margin-bottom:22px}#purchase-intro{font-size:14px}.partner-empty{font-size:14px;padding:28px 15px}}
/* Use taller screens for the content itself, rather than empty section tails. */
@media(min-width:761px){
 .intro,.products,.specs,.cases{display:flex;flex-direction:column;min-height:calc(100svh - var(--nav-height))}
 .section{padding-block:clamp(24px,3.2svh,48px)}
 .section-kicker,.product-heading,.spec-heading,.case-heading,.product-tabs,.spec-tabs,.layer-legend,.panel-build,.common-spec,.fineprint{flex-shrink:0}
 .intro-layout{flex:1;margin-top:clamp(20px,3svh,44px);min-height:clamp(340px,calc(100svh - 290px),1000px)}
 .glass-diagram{align-self:stretch;min-height:340px}.glass-stack{width:clamp(210px,25svh,380px);height:clamp(260px,31svh,470px);top:calc(50% - clamp(130px,15.5svh,235px));left:22%}
 .intro-copy h2{font-size:clamp(38px,5.3svh,76px)}.intro-copy>p{font-size:clamp(15px,1.8svh,20px);margin-block:clamp(20px,3svh,40px)}.layer-legend{margin-top:24px}
 .product-heading,.spec-heading,.case-heading{margin-block:clamp(16px,2.3svh,34px)}
 .product-panel{flex:1;padding-block:clamp(14px,2svh,28px);min-height:320px}.product-visual{height:clamp(280px,calc(100svh - 435px),900px)}
 .product-name{font-size:clamp(30px,3.8svh,48px);margin-block:clamp(14px,2svh,26px)}.product-dimension{font-size:clamp(23px,2.7svh,34px)}
 .spec-panel{flex:1;min-height:clamp(220px,calc(100svh - 440px),950px);align-items:center;padding-block:clamp(28px,4svh,60px)}.spec-panel p{margin-block:clamp(22px,4svh,64px)}.spec-panel strong{font-size:clamp(56px,8svh,120px)}.spec-note{margin-block:clamp(20px,3svh,42px)}.common-spec{padding-block:clamp(16px,2.6svh,34px)}
 .case-viewer{flex:1;align-items:center}.case-viewer video{height:clamp(230px,calc(100svh - 440px),1100px)}.case-select img{height:clamp(50px,7svh,105px)}
 .dealer-message h2{font-size:clamp(38px,5.6svh,78px)}
}
@media(min-width:761px){
 .intro,.products,.specs,.cases{height:calc(100svh - var(--nav-height))}
 .intro-layout{min-height:330px}.spec-panel{min-height:190px}
 .product-panel{min-height:300px}.product-visual{height:100%;min-height:270px;align-self:stretch}.product-svg{position:absolute;inset:0;width:100%;height:95%}
 .products:has(.panel-build[open]){height:auto}.products:has(.panel-build[open]) .product-visual{height:clamp(280px,45svh,650px)}
}
#dealer-dialog{width:min(740px,calc(100% - 32px));max-height:calc(100svh - 40px);overflow:auto;padding:30px;border:1px solid #8ebbc35c;background:#13232e;color:var(--white);box-shadow:0 30px 100px #0008}#dealer-dialog::backdrop{background:#03090ec9;backdrop-filter:blur(8px)}#dealer-dialog h2{font-size:34px;letter-spacing:-1px}#dealer-dialog-intro{color:#c0d2dc;font-size:15px;line-height:1.7}.dealer-email{display:inline-block;color:var(--cyan);font-size:17px;padding:8px 0;border-bottom:1px solid #a7e5ed55}.dealer-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}#dealer-form label{display:flex;flex-direction:column;gap:9px;font-size:14px;color:#d7e6ed}#dealer-form input,#dealer-form textarea{width:100%;min-width:0;border:1px solid #a7e5ed55;border-radius:0;padding:12px;background:#0c1821;color:#eff5f8;font:16px/1.5 'Noto Sans KR',Arial,sans-serif}#dealer-form textarea{resize:vertical}#dealer-form input:focus-visible,#dealer-form textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}.dealer-message-label{margin-top:18px}.dealer-mail-note{font-size:13px;line-height:1.8;color:#b6cdd8}.dealer-form-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.dealer-copy{background:transparent;color:var(--cyan);border:0;border-bottom:1px solid #a7e5ed55;padding:12px 0;font-size:14px}.dealer-form-status{font-size:13px;line-height:1.8;color:var(--cyan);margin-bottom:0}.dealer-form-status:empty{display:none}@media(max-width:760px){#dealer-dialog{padding:20px}.dealer-fields{grid-template-columns:1fr;gap:14px}#dealer-dialog h2{font-size:28px}.dealer-form-actions{gap:12px}#dealer-form .button{font-size:13px;padding:15px}.dealer-email{font-size:16px}}
.purchase-main{max-width:1440px;margin:auto;padding:64px 6%}.purchase-main h1{font-size:56px;letter-spacing:-2px}.purchase-description{font-size:17px;color:var(--muted);line-height:1.9;margin-bottom:44px}.purchase-page #purchase-partners{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.purchase-page .partner-card{padding:28px;border:1px solid #a7e5ed33;background:#13232e;min-height:120px}.purchase-page .partner-card h3{line-height:1.6;overflow-wrap:anywhere}.purchase-page .partner-card a{overflow-wrap:anywhere}.dealer-form-actions button:disabled{opacity:.6;cursor:wait}@media(max-width:900px){.purchase-page #purchase-partners{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.purchase-main{padding-top:38px}.purchase-main h1{font-size:38px}.purchase-description{font-size:15px}.purchase-page #purchase-partners{grid-template-columns:1fr}.purchase-page header>.text-link{font-size:12px;gap:8px}.purchase-page .logo small{font-size:6px}}