.glass-page{background:#f4f8f9;color:#103541}.glass-hero{position:relative;isolation:isolate;min-height:740px;overflow:hidden;padding:clamp(150px,13vw,205px) 0 90px;background:linear-gradient(105deg,#001f2d 0%,#002f3f 48%,#075a6c 100%);color:#fff}.glass-hero:after{content:"";position:absolute;inset:auto 0 0;height:4px;background:#27c3df}.glass-hero-art{position:absolute;z-index:-1;inset:80px 0 0 43%;background:url('/assets/img/glass/igu-glass-transparent.webp') center right 8vw/contain no-repeat;filter:drop-shadow(0 35px 35px rgba(0,0,0,.3));opacity:.98}.glass-hero-art:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#002b3a 0%,rgba(0,43,58,.75) 9%,transparent 45%)}.glass-hero-grid{min-height:500px;display:flex;align-items:center;position:relative}.glass-hero-copy{max-width:650px}.glass-hero h1{max-width:8.5ch;margin:10px 0 24px;color:#fff;font-size:clamp(52px,6vw,92px);line-height:.94;letter-spacing:-.05em}.glass-hero-copy>p:not(.eyebrow){max-width:590px;color:#d9ebef;font-size:18px;line-height:1.7}.glass-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.glass-hero-facts{display:flex;flex-wrap:wrap;gap:12px 24px;margin:32px 0 0;padding:0;list-style:none;color:#c3dee4;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.glass-hero-facts li:before{content:"";display:inline-block;width:7px;height:7px;margin-right:9px;border-radius:50%;background:#37c8e2}.glass-hero-caption{position:absolute;right:0;bottom:0;width:min(39%,520px);padding:14px 18px;border-left:2px solid #27c3df;background:rgba(0,30,42,.6);color:#d3e7eb;font-size:12px;line-height:1.5;backdrop-filter:blur(8px)}
.glass-jump{position:sticky;top:86px;z-index:20;border-bottom:1px solid #d9e6e9;background:rgba(255,255,255,.96);backdrop-filter:blur(12px)}.glass-jump .container{display:grid;grid-template-columns:repeat(5,1fr)}.glass-jump a{padding:18px 12px;border-right:1px solid #e3ecee;color:#173d49;font-size:12px;font-weight:900;text-align:center;text-transform:uppercase;letter-spacing:.05em}.glass-jump a:first-child{border-left:1px solid #e3ecee}.glass-jump span{margin-right:7px;color:#0099ba}.glass-section-heading{max-width:900px;margin-bottom:42px}.glass-section-heading h2{margin:8px 0 14px;font-size:clamp(38px,4.2vw,62px);line-height:1.02;letter-spacing:-.04em}.glass-section-heading>p:last-child{max-width:780px;color:#5a747e;font-size:16px;line-height:1.7}.glass-section-heading--light h2{color:#fff}.glass-section-heading--light>p:last-child{color:#c4dce2}
.glass-path-grid{display:grid;grid-template-columns:repeat(5,1fr);margin:0;padding:0;overflow:hidden;border:1px solid #d6e5e9;border-radius:24px;background:#fff;box-shadow:0 18px 50px rgba(2,44,58,.07);list-style:none}.glass-path-grid li{min-height:210px;padding:28px 24px;border-right:1px solid #dce8eb}.glass-path-grid li:last-child{border:0}.glass-path-grid b{display:grid;width:38px;height:38px;margin-bottom:30px;border-radius:50%;place-items:center;background:#e8f8fb;color:#0089a7}.glass-path-grid strong,.glass-path-grid span{display:block}.glass-path-grid strong{margin-bottom:8px;font-family:Montserrat,sans-serif}.glass-path-grid span{color:#647a83;font-size:13px;line-height:1.55}
.glass-band{padding:clamp(78px,8vw,120px) 0;background:#052d3b}.glass-diagram-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.glass-diagram{overflow:hidden;border:1px solid rgba(131,216,232,.25);border-radius:26px;background:#fff;box-shadow:0 24px 60px rgba(0,0,0,.2);transition:transform .25s,box-shadow .25s}.glass-diagram:hover{transform:translateY(-7px);box-shadow:0 32px 76px rgba(0,0,0,.28)}.glass-image-button{position:relative;display:block;width:100%;padding:0;overflow:hidden;border:0;background:#edf5f6;cursor:zoom-in}.glass-image-button img{display:block;width:100%;aspect-ratio:1.25;object-fit:cover;transition:transform .35s}.glass-image-button:hover img{transform:scale(1.035)}.glass-zoom-cue,.application-media span{position:absolute;right:16px;bottom:16px;padding:10px 14px;border-radius:999px;background:#043442;color:#fff;font-size:11px;font-weight:800;box-shadow:0 7px 22px rgba(0,0,0,.25)}.glass-diagram>div{padding:26px 30px 32px}.glass-diagram small{color:#008eae;font-weight:900;text-transform:uppercase;letter-spacing:.09em}.glass-diagram h3{margin:6px 0 9px;font-size:25px}.glass-diagram p{margin:0;color:#607780;line-height:1.65}
.loe-explorer{overflow:hidden;border:1px solid #d5e5e8;border-radius:28px;background:#fff;box-shadow:0 24px 70px rgba(1,47,61,.1)}.loe-tabs{display:grid;grid-template-columns:repeat(5,1fr);background:#eef5f6}.loe-tabs button{min-height:92px;padding:17px;border:0;border-right:1px solid #d8e6e9;background:transparent;color:#42616b;text-align:left;cursor:pointer}.loe-tabs button[aria-selected=true]{background:#063846;color:#fff;box-shadow:inset 0 -4px #2bc1dc}.loe-tabs small,.loe-tabs strong{display:block}.loe-tabs small{margin-bottom:5px;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.loe-tabs strong{font-size:17px}.loe-stage article{display:grid;grid-template-columns:1.08fr .92fr;min-height:520px}.loe-stage article[hidden]{display:none}.loe-visual{display:grid;place-items:center;padding:28px;background:linear-gradient(145deg,#edf5f6,#fff)}.loe-visual button{position:relative;width:100%;height:100%;padding:0;border:0;background:transparent;cursor:zoom-in}.loe-visual img{width:100%;height:430px;object-fit:contain}.loe-visual span{position:absolute;right:8px;bottom:8px;padding:9px 13px;border-radius:999px;background:#073442;color:#fff;font-size:11px;font-weight:800}.loe-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(34px,5vw,70px)}.loe-copy h3{margin:5px 0 24px;font-size:clamp(34px,4vw,54px)}.loe-copy dl,.application-copy dl{display:grid;margin:0}.loe-copy dl div,.application-copy dl div{padding:15px 0;border-top:1px solid #dce7ea}.loe-copy dt,.application-copy dt{margin-bottom:5px;color:#008eae;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.loe-copy dd,.application-copy dd{margin:0;color:#47636d;line-height:1.55}.glass-fineprint{margin-top:22px;color:#728890;font-size:11px;line-height:1.55}
.glass-soft{background:#eaf2f3}.appearance-switch{display:inline-grid;grid-template-columns:1fr 1fr;margin-bottom:28px;padding:6px;border-radius:16px;background:#d9e7ea}.appearance-switch button{padding:14px 24px;border:0;border-radius:11px;background:transparent;color:#49656f;font-weight:900;cursor:pointer}.appearance-switch button[aria-selected=true]{background:#063846;color:#fff;box-shadow:0 7px 18px rgba(4,52,66,.18)}.appearance-panel[hidden]{display:none}.appearance-panel{padding:clamp(24px,3vw,42px);border:1px solid #d3e3e6;border-radius:28px;background:#fff}.appearance-intro{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.appearance-intro h3{margin:4px 0 7px;font-size:31px}.appearance-intro p{margin-bottom:0;color:#607780}.diagram-link{padding:12px 17px;border:1px solid #9bc5ce;border-radius:999px;background:#edf8fa;color:#075066;font-weight:800;cursor:zoom-in}.sample-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.sample-grid article{padding:14px;border:1px solid #dce7e9;border-radius:16px;background:#f8fbfb;transition:transform .2s,border-color .2s}.sample-grid article:hover{transform:translateY(-3px);border-color:#38b9d1}.sample-pane{display:block;height:125px;margin-bottom:14px;border:1px solid rgba(7,45,58,.15);border-radius:11px;background:linear-gradient(135deg,rgba(255,255,255,.9),rgba(96,188,206,.22)),linear-gradient(55deg,#dcecee,#fff);box-shadow:inset 0 0 22px rgba(255,255,255,.8)}.sample-grid h4{margin:0 0 6px;font-size:15px}.sample-grid p{margin:0;color:#647b84;font-size:12px;line-height:1.5}.sample-pane--tint-1{background-color:#8a735e;background-blend-mode:multiply}.sample-pane--tint-2{background-color:#77838b;background-blend-mode:multiply}.sample-pane--tint-3,.sample-pane--tint-9{background-color:#38434a;background-blend-mode:multiply}.sample-pane--tint-4{background-color:#789c88;background-blend-mode:multiply}.sample-pane--tint-5,.sample-pane--tint-6,.sample-pane--tint-7{background-color:#6c9fc0;background-blend-mode:multiply}.sample-pane--tint-8{background-color:#4f796a;background-blend-mode:multiply}.sample-pane--tint-10,.sample-pane--tint-11{background-color:#bfd0d2;background-blend-mode:multiply}.sample-grid--privacy .sample-pane{background-color:#dbe8e8;background-image:repeating-linear-gradient(var(--angle,90deg),rgba(255,255,255,.85) 0 3px,rgba(72,138,150,.14) 3px 7px)}.sample-pane--privacy-1,.sample-pane--privacy-9{--angle:45deg}.sample-pane--privacy-2,.sample-pane--privacy-6{--angle:115deg}.sample-pane--privacy-3,.sample-pane--privacy-4,.sample-pane--privacy-5{--angle:90deg}.sample-pane--privacy-7,.sample-pane--privacy-8{--angle:25deg}.sample-pane--privacy-10,.sample-pane--privacy-11{background:#f0f5f5}.sample-disclaimer{margin:22px 4px 0;color:#657c84;font-size:12px;line-height:1.55}
.glass-applications{background:#f7fafb}.application-story{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(34px,6vw,90px);align-items:center;margin:0 0 78px}.application-story--reverse .application-media{order:2}.application-media{position:relative;overflow:hidden;padding:0;border:1px solid #d5e4e7;border-radius:26px;background:#eaf2f4;cursor:zoom-in;box-shadow:0 22px 60px rgba(2,43,56,.12)}.application-media img{display:block;width:100%;height:470px;object-fit:contain}.application-copy h3{margin:7px 0 22px;font-size:clamp(34px,4vw,52px)}.application-copy dl div{padding:17px 0}.glass-confirm{background:linear-gradient(135deg,#002332,#07556a);color:#fff}.glass-confirm-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:70px;align-items:center}.glass-confirm h2{margin:8px 0 18px;color:#fff;font-size:clamp(38px,4vw,62px);line-height:1.02}.glass-confirm p:not(.eyebrow){color:#cee1e6;line-height:1.7}.glass-confirm ul{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 24px;margin:24px 0 0;padding:0;list-style:none}.glass-confirm li:before{content:"✓";margin-right:9px;color:#49c8df}.glass-confirm-actions{display:grid;gap:14px}.glass-confirm-actions>a:not(.premium-btn){padding:13px 4px;border-bottom:1px solid rgba(255,255,255,.2);color:#fff;font-weight:800}
.glass-lightbox{position:fixed;inset:0;z-index:9999;display:none;grid-template-columns:auto minmax(0,1fr) auto;place-items:center;padding:32px;background:rgba(0,22,31,.96)}.glass-lightbox.open{display:grid}.glass-lightbox img{grid-column:2;max-width:min(92vw,1500px);max-height:88vh;border-radius:14px;background:#fff;box-shadow:0 30px 100px #000}.glass-lightbox-close{position:absolute;top:20px;right:24px;width:48px;height:48px;border:0;border-radius:50%;background:#fff;color:#083442;font-size:29px;cursor:pointer}.glass-lightbox-nav{width:50px;height:60px;border:0;background:transparent;color:#fff;font-size:48px;cursor:pointer}.glass-lightbox-prev{grid-column:1}.glass-lightbox-next{grid-column:3}body.glass-modal-open{overflow:hidden}
@media(max-width:1050px){.glass-hero-art{inset:130px -8% 0 38%;opacity:.65}.glass-hero-copy{max-width:570px}.glass-path-grid{grid-template-columns:repeat(3,1fr)}.glass-path-grid li{border-bottom:1px solid #dce8eb}.loe-stage article,.application-story{grid-template-columns:1fr}.application-story--reverse .application-media{order:0}.sample-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.glass-hero{min-height:760px;padding:calc(var(--mw-header-clearance,90px) + 32px) 0 42px}.glass-hero-art{inset:auto -25% 5% 15%;height:48%;background-position:center bottom;opacity:.6}.glass-hero-art:after{background:linear-gradient(180deg,#002b3a 0%,transparent 55%)}.glass-hero-grid{min-height:620px;align-items:flex-start}.glass-hero h1{font-size:clamp(43px,13vw,60px)}.glass-hero-caption{right:auto;bottom:0;left:0;width:100%}.glass-jump{position:static}.glass-jump .container{display:flex;overflow-x:auto;padding:0}.glass-jump a{flex:0 0 auto;padding-inline:18px}.glass-path-grid,.glass-diagram-grid{grid-template-columns:1fr}.glass-path-grid li{min-height:0}.glass-path-grid b{margin-bottom:16px}.loe-tabs{display:flex;overflow-x:auto}.loe-tabs button{flex:0 0 150px}.loe-stage article{min-height:0}.loe-visual img{height:300px}.loe-copy{padding:30px 24px}.appearance-switch{display:grid}.appearance-intro{align-items:flex-start;flex-direction:column}.sample-grid{grid-template-columns:repeat(2,1fr)}.sample-pane{height:105px}.application-media img{height:310px}.glass-confirm-grid{grid-template-columns:1fr;gap:36px}.glass-confirm ul{grid-template-columns:1fr}.glass-lightbox{padding:68px 12px 20px}.glass-lightbox-nav{position:absolute;bottom:8px}.glass-lightbox-prev{left:25%}.glass-lightbox-next{right:25%}}
@media(max-width:430px){.sample-grid{grid-template-columns:1fr}.appearance-switch button{padding-inline:13px;font-size:12px}}@media(max-width:760px){.glass-hero h1{font-size:clamp(42px,12vw,48px)}}@media(prefers-reduced-motion:reduce){.glass-diagram,.glass-image-button img,.sample-grid article{transition:none}}