@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--ink:#152d3a;--muted:#58707c;--blue:#007da8;--cyan:#16b2cf;--line:#dae3e8;--surface:#fff;--bg:#f3f6f8;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,select,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-underline-offset:4px}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #11a5cf;outline-offset:4px}svg{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;width:24px;height:24px;flex-shrink:0}.masthead{height:106px;max-width:1440px;margin:auto;padding:18px 44px;display:flex;align-items:center;gap:28px;background:#fff}.masthead:before{content:'';position:absolute;left:0;right:0;top:0;height:106px;background:#fff;z-index:-1}.brand img{width:160px;height:auto;max-height:75px;object-fit:contain;display:block}.studio-wordmark{border-left:1px solid var(--line);padding-left:28px;font-family:'Manrope',sans-serif;letter-spacing:.17em;font-size:19px;font-weight:500}.studio-wordmark strong{font-weight:800}.studio-wordmark span{display:block;font:12px 'DM Sans',sans-serif;letter-spacing:.03em;color:var(--muted);margin-top:6px}.home-link{margin-left:auto;font-size:14px;text-decoration:none;border-bottom:1px solid #9babb4;padding-bottom:4px}main{max-width:1440px;margin:auto;padding:34px 44px 38px}.intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:27px}.eyebrow{font-size:11px!important;font-weight:700;letter-spacing:.18em;color:var(--blue);margin:0 0 9px!important}.intro h1{font:700 clamp(25px,3vw,36px)/1.2 'Manrope',sans-serif;margin:0 0 10px;letter-spacing:-1.4px}.intro p{margin:0;color:var(--muted);font-size:16px}.intro .intro-note{text-align:right;border-right:3px solid var(--cyan);padding-right:17px;font-size:15px;line-height:1.5}.intro-note strong{color:var(--ink);font-weight:600}.type-tabs{display:flex;gap:6px;border-bottom:1px solid #cad7df;margin-bottom:23px}.type-tabs button{border:0;background:none;color:var(--muted);display:flex;align-items:center;gap:10px;padding:14px 22px 18px;position:relative;font-size:15px;font-weight:550}.type-tabs button[aria-pressed=true]{color:var(--ink);font-weight:700}.type-tabs button[aria-pressed=true]:after{content:'';position:absolute;height:3px;background:var(--blue);bottom:-1px;left:0;right:0}.type-tabs button[aria-pressed=true] svg{color:var(--blue)}.workspace{display:grid;grid-template-columns:305px minmax(0,1fr);gap:25px;align-items:start}.selection-panel{border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:24px}.step-heading{display:flex;gap:10px;align-items:center;margin-bottom:25px}.step-heading span{font-size:12px;color:var(--blue);background:#eaf6fb;padding:7px;border-radius:5px}.step-heading h2{font:700 17px 'Manrope',sans-serif;margin:0;letter-spacing:-.3px}label,legend{font-size:14px;font-weight:600}.select-wrap{position:relative;margin-top:9px}.select-wrap select{appearance:none;background:#f7fafc;border:1px solid #ccd9e1;color:var(--ink);border-radius:6px;padding:12px 34px 12px 13px;width:100%;font-size:16px;cursor:pointer}.select-wrap svg{position:absolute;pointer-events:none;right:10px;top:12px;width:20px}.technology{margin:9px 0 24px;color:var(--muted);font-size:13px;line-height:1.5;min-height:20px}.shade-fieldset{border:0;padding:0;margin:0}.shade-fieldset legend{padding:0;margin-bottom:11px}.shade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.shade-grid button{border:1px solid var(--line);border-radius:6px;background:#fff;padding:11px 3px;min-height:52px;color:var(--ink);font-weight:600;font-size:14px;transition:border-color .15s,background .15s}.shade-grid button[aria-pressed=true]{border-color:var(--blue);color:#005d7f;background:#eaf7fc;box-shadow:inset 0 0 0 1px var(--blue)}.shade-grid button:hover{background:#f0f7fa}.shade-grid .swatch{display:block;width:25px;height:25px;margin:0 auto 7px;border:1px solid #0001;border-radius:50%;box-shadow:inset 0 1px 3px #0002}.shade-grid.decorative{grid-template-columns:1fr 1fr}.shade-grid.decorative button{font-size:13px;padding:10px;line-height:1.35}.film-summary{border-top:1px solid var(--line);margin-top:24px;padding-top:23px}.brand-line{letter-spacing:.16em;color:var(--blue);font-weight:700;font-size:11px;margin:0 0 8px}.film-summary h3{font:750 24px/1.2 'Manrope',sans-serif;letter-spacing:-.8px;margin:0 0 10px}.film-summary #description{font-size:14px;line-height:1.7;color:var(--muted);margin:0}.selection-tip{background:#f3f7f9;padding:12px;border-radius:6px;display:flex;gap:9px;align-items:flex-start;margin-top:22px}.selection-tip svg{width:16px;height:16px;color:var(--blue);margin-top:2px}.selection-tip p{font-size:12px;line-height:1.6;margin:0;color:var(--muted)}.preview-panel{min-width:0}.preview-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:4px 0 16px}.preview-toolbar .eyebrow{font-size:10px!important}.preview-toolbar h2{font:650 20px 'Manrope',sans-serif;margin:0}.view-toggle{display:flex;gap:3px;padding:4px;background:#e6edf1;border-radius:7px}.view-toggle button{border:0;color:var(--muted);background:transparent;border-radius:4px;padding:8px 14px;font-size:14px;white-space:nowrap}.view-toggle button[aria-pressed=true]{background:#fff;color:var(--ink);box-shadow:0 1px 4px #1f3d4f10}.scene{position:relative;aspect-ratio:3/2;background:#d5e2e8;border-radius:10px;overflow:hidden;isolation:isolate;user-select:none}.scene img,.scene canvas{position:absolute;width:100%;height:100%;inset:0;display:block}.scene img{object-fit:cover}.tinted-layer{position:absolute;inset:0;clip-path:inset(0 0 0 var(--split))}.scene-label{position:absolute;top:18px;background:#fffE;color:#18313e;backdrop-filter:blur(8px);font-size:10px;font-weight:700;letter-spacing:.09em;padding:9px 12px;border-radius:4px;max-width:45%;white-space:normal;pointer-events:none}.before-label{left:18px}.after-label{right:18px;background:#102d3eee;color:white}.divider{position:absolute;top:0;bottom:0;left:var(--split);width:2px;background:#fff;box-shadow:0 0 8px #0004;pointer-events:none}.divider span{position:absolute;top:50%;left:1px;transform:translate(-50%,-50%);background:white;width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 14px #102c3b40;color:var(--blue)}.divider svg{width:29px;height:23px}.scene input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;cursor:ew-resize;touch-action:pan-y}.scene:focus-within{outline:3px solid var(--blue);outline-offset:4px}.scene input::-webkit-slider-thumb{height:100%;cursor:ew-resize}.image-message{position:absolute;inset:0;padding:30px;place-content:center;background:#e8eff3;text-align:center}.image-message:not([hidden]){display:grid}.scene-footer{display:flex;justify-content:space-between;align-items:center;padding-top:14px;gap:12px}.scene-footer>span{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.scene-footer svg{width:17px}.display-toggle{display:flex;gap:2px}.display-toggle button{border:0;border-radius:4px;background:none;color:var(--muted);padding:7px 10px;font-size:12px}.display-toggle button[aria-pressed=true]{color:var(--blue);background:#e0f0f7;font-weight:700}.preview-note{font-size:11px;line-height:1.6;color:#617785;margin:12px 0 0}.performance{margin-top:32px;background:#122f41;border-radius:12px;padding:26px 30px;color:white;overflow:hidden}.performance-heading{display:flex;justify-content:space-between;gap:15px;align-items:center}.performance .eyebrow{color:#66d6e9}.performance h2{font:650 23px 'Manrope',sans-serif;letter-spacing:-.6px;margin:0}.performance-heading>p{font-size:13px;color:#a9c1cf;margin:0}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));margin-top:27px;gap:22px}.metric{border-right:1px solid #ffffff24;padding-right:22px}.metric:last-child{border:0}.metric-label{color:#c7d7df;font-size:12px;margin-bottom:9px;display:block}.metric strong{font:650 33px 'Manrope',sans-serif;letter-spacing:-1px;display:block;line-height:1.2}.metric strong small{font-size:18px;letter-spacing:0;margin-left:2px}.metric p{font-size:11px;color:#99b5c4;margin:9px 0 0;line-height:1.5}.metric-bar{height:3px;background:#ffffff17;margin-top:15px;border-radius:2px;overflow:hidden}.metric-bar span{display:block;height:100%;background:#53cbe3}.spec-basis{border-top:1px solid #ffffff20;margin:23px 0 0;padding-top:14px;font-size:11px;line-height:1.6;color:#9db8c8}.spec-basis a{color:#d4e6ed}.guide{margin-top:20px;border-bottom:1px solid var(--line);border-top:1px solid var(--line);padding:20px 0}.guide summary{cursor:pointer;display:flex;justify-content:space-between;font-size:15px;font-weight:600;list-style:none}.guide summary::-webkit-details-marker{display:none}.guide summary span{font-size:23px;font-weight:400;color:var(--blue);line-height:20px}.guide[open] summary span{transform:rotate(45deg)}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 36px;padding:24px 0 8px}.guide h3{font-size:14px;margin:0 0 8px}.guide p{color:var(--muted);font-size:14px;line-height:1.7;margin:0}footer{max-width:1440px;margin:auto;padding:0 44px 32px;display:flex;gap:20px;color:var(--muted);font-size:12px}footer span:first-child{font-weight:700;color:var(--ink)}footer a{margin-left:auto;text-decoration:none;color:var(--ink);font-weight:600}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}@media(min-width:1600px){main{padding-top:44px}}@media(max-width:1100px){.workspace{grid-template-columns:275px minmax(0,1fr);gap:20px}.selection-panel{padding:20px}.masthead{padding:16px 28px}main{padding:28px}.scene{aspect-ratio:1.35}.scene img,.scene canvas{object-fit:cover}.view-toggle button{padding:8px 10px}.performance{padding:25px}.metrics{gap:15px;grid-template-columns:repeat(3,1fr)}.metric:nth-child(3n){border:0}.performance-heading>p{max-width:220px}footer{padding:0 28px 30px}}@media(max-width:760px){.masthead{height:85px;padding:13px 20px;gap:17px}.masthead:before{height:85px}.brand img{width:122px;max-height:57px}.studio-wordmark{font-size:14px;padding-left:17px;letter-spacing:.1em}.studio-wordmark span{font-size:10px;max-width:100px;line-height:1.4}.home-link{display:none}main{padding:23px 18px}.intro{margin-bottom:17px}.intro h1{font-size:27px;letter-spacing:-.9px}.intro p{font-size:14px}.intro .eyebrow{font-size:10px!important}.intro-note{display:none}.type-tabs{gap:0;margin-bottom:18px}.type-tabs button{flex:1;flex-direction:column;gap:7px;padding:10px 4px 14px;font-size:12px;line-height:1.35;text-align:center}.type-tabs svg{width:22px;height:22px}.workspace{display:flex;flex-direction:column;gap:20px}.selection-panel{width:100%;padding:19px;display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.step-heading{grid-column:1/-1;margin-bottom:17px}.step-heading h2{font-size:16px}.selection-panel>label{grid-column:1}.select-wrap{grid-column:1}.technology{grid-column:1;font-size:12px;margin-bottom:0}.shade-fieldset{grid-column:2;grid-row:2/5}.shade-fieldset legend{font-size:13px;margin-bottom:9px}.shade-grid{gap:6px}.shade-grid button{min-height:48px;padding:8px 2px;font-size:12px}.shade-grid .swatch{width:18px;height:18px;margin-bottom:5px}.film-summary{grid-column:1/-1;margin-top:18px;padding-top:17px;display:grid;grid-template-columns:1fr;gap:4px}.film-summary .brand-line{font-size:10px;margin:0}.film-summary h3{font-size:22px;margin:0}.film-summary #description{font-size:13px;line-height:1.6;margin-top:3px}.selection-tip{display:none}.preview-panel{width:100%}.preview-toolbar{padding-top:0}.preview-toolbar h2{font-size:18px}.preview-toolbar .eyebrow{font-size:9px!important}.view-toggle button{font-size:12px;padding:8px 10px}.scene{aspect-ratio:3/2;border-radius:8px}.scene-label{top:10px;font-size:9px;padding:7px 8px;max-width:44%}.before-label{left:10px}.after-label{right:10px}.divider span{width:40px;height:40px}.scene-footer{padding-top:10px;gap:8px}.scene-footer>span{font-size:10px}.display-toggle button{font-size:11px;padding:7px}.preview-note{font-size:10px;line-height:1.65;margin-top:10px}.performance{margin-top:24px;padding:22px 19px;border-radius:9px}.performance-heading{align-items:flex-start;flex-direction:column;gap:9px}.performance h2{font-size:22px}.performance-heading>p{font-size:12px;max-width:none}.metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px;margin-top:24px}.metric{padding-right:18px}.metric:nth-child(3n){border-right:1px solid #ffffff24}.metric:nth-child(2n),.metric:last-child{border:0}.metric strong{font-size:29px}.metric-label{font-size:12px}.spec-basis{font-size:10px}.guide-grid{grid-template-columns:1fr;gap:22px}.guide summary{font-size:14px}footer{flex-wrap:wrap;padding:0 18px 24px;gap:8px 15px;font-size:11px}footer span:nth-child(2){width:100%;order:3}footer a{margin-left:auto}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* Keep the glass masks aligned with the photographs at every viewport. */
.scene{aspect-ratio:3/2}.scene img,.scene canvas{object-fit:fill}
.eyebrow,.brand-line,.preview-toolbar .eyebrow,.preview-note,.spec-basis,.metric p,.scene-label{font-size:12px!important}
.scene-footer>span,.display-toggle button{font-size:12px}
.shgc-feature{display:grid;grid-template-columns:minmax(180px,.6fr) minmax(0,1.4fr);gap:30px;align-items:center;margin-top:25px;padding:26px;border:1px solid #56cce65c;border-radius:9px;background:#183e53}
.shgc-label{margin:0 0 6px;font-size:16px;font-weight:700;letter-spacing:.1em;color:#81e6f6}
.shgc-number strong{display:block;font:750 clamp(48px,5vw,68px)/1.08 'Manrope',sans-serif;letter-spacing:-2px;color:#fff}
.shgc-number>span{display:block;margin-top:8px;font-size:14px;color:#cce1ec}
.shgc-key{margin:0 0 10px;color:#81e6f6;font-size:12px;font-weight:700;letter-spacing:.12em;line-height:1.5}
#shgc-explanation{font-size:17px;line-height:1.55;margin:0 0 12px;max-width:620px}
#shgc-basis{display:block;font-size:12px;line-height:1.6;color:#abc7d6}
.metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.metric{min-width:0}.metric:nth-child(3n){border-right:0}.metric-label{font-size:14px;line-height:1.4}.metric p{line-height:1.6}
.spec-source{display:inline-block;margin-top:12px;font-size:13px;color:#cceaf4}
@media(max-width:760px){.shgc-feature{grid-template-columns:1fr;gap:18px;padding:20px;margin-top:22px}.shgc-number strong{font-size:56px}.shgc-number>span{font-size:14px}.shgc-copy{border-top:1px solid #ffffff20;padding-top:17px}#shgc-explanation{font-size:16px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 18px}.metric:nth-child(3n){border-right:1px solid #ffffff24}.metric:nth-child(2n){border-right:0}.type-tabs button{font-size:14px}.metric-label{font-size:14px}}
@media(max-width:760px){.intro>.intro-note{display:none}.intro .eyebrow{display:none}.selection-panel{padding:16px}.technology{font-size:12px}.preview-toolbar .eyebrow{display:none}.film-summary #description{display:none}.film-summary{margin-top:14px;padding-top:13px;grid-template-columns:auto 1fr;align-items:center;gap:10px}.film-summary h3{font-size:18px}.film-summary .brand-line{font-size:10px!important}.scene-label{font-size:10px!important}.preview-note,.spec-basis{font-size:12px!important}.scene-footer>span{font-size:12px}.scene-footer>span svg{display:none}.intro .eyebrow{font-size:12px!important}.type-tabs button{font-size:12px}.studio-wordmark span{font-size:12px;max-width:130px}}
.full-specs summary strong{font-weight:600}.full-specs>p{color:var(--muted);font-size:14px;line-height:1.6;margin:18px 0 12px}.full-specs table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:14px;line-height:1.55}.full-specs th,.full-specs td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.full-specs th{width:57%;font-weight:500}.full-specs td{font-weight:600}.full-specs tr:nth-child(odd){background:#eaf0f4}@media(max-width:760px){.full-specs th,.full-specs td{padding:10px 8px}.full-specs th{width:55%}}

.glazing-controls{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:22px;font-size:13px;color:#c7d7df}.glazing-toggle{display:flex;gap:4px;border:1px solid #ffffff40;border-radius:6px;padding:4px}.glazing-toggle button{font:inherit;background:transparent;color:#d6e4ec;border:0;border-radius:3px;padding:10px 14px;min-height:44px}.glazing-toggle button[aria-pressed=true]{background:#dff5fc;color:#123348;font-weight:700}.glazing-toggle button:focus-visible{outline:2px solid #63d6ed;outline-offset:3px}

.office-controls{display:flex;gap:10px 16px;align-items:center;flex-wrap:wrap;background:#eaf2f6;padding:14px 16px;border:1px solid #d4e1e8;border-radius:8px;margin-bottom:14px}.office-controls label{font-size:13px}.office-controls select{max-width:100%;border:1px solid #b9ccd7;border-radius:5px;padding:10px;background:#fff;color:var(--ink);font-size:14px;min-height:44px}.office-controls p{flex-basis:100%;font-size:12px;line-height:1.6;color:var(--muted);margin:0}.decorative-mode .shade-grid.decorative .swatch{border-radius:4px;width:38px;height:32px}.decorative-mode .preview-note{margin-top:14px}@media(max-width:760px){.decorative-mode .selection-panel{display:block}.decorative-mode .selection-panel>label{display:block}.decorative-mode .shade-fieldset{margin-top:18px}.decorative-mode .shade-grid.decorative{grid-template-columns:repeat(3,minmax(0,1fr))}.decorative-mode .film-summary{display:block}.decorative-mode .film-summary .brand-line{margin-bottom:6px}.decorative-mode .film-summary #description{display:block}.office-controls{padding:12px}.office-controls label{width:100%}.office-controls select{width:100%}.decorative-mode .view-toggle button{padding:10px 9px}.decorative-mode .preview-toolbar h2{font-size:16px}}

.product-reference{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.product-reference summary{font-size:13px;font-weight:650;cursor:pointer}.product-reference img{display:block;width:100%;height:auto;border-radius:5px;margin-top:12px}.product-reference p{font-size:11px;line-height:1.6;color:var(--muted);margin:8px 0 0}.film-code{font-size:10px;letter-spacing:.06em;color:var(--muted)}.office-controls select{max-width:265px}.office-controls label{font-weight:600}@media(max-width:760px){.office-controls select{max-width:none}.product-reference img{max-width:500px}.product-reference{margin-top:16px}}
.film-code{display:block;margin-top:4px;font-weight:500}

.quote-nav{display:flex;justify-content:space-between;gap:15px;max-width:1280px;margin:auto;padding:14px 30px;font-size:13px;background:#e5f1f5}.quote-nav a{color:#066b89;font-weight:650}.quote-nav span{color:#466575}@media(max-width:600px){.quote-nav{padding:12px 18px;flex-wrap:wrap;font-size:12px}}
/* Keep film selection within reach while the glass stays in view. */
.decorative-mode{padding-bottom:125px}.quick-films{position:fixed;z-index:60;bottom:0;left:50%;transform:translateX(-50%);width:min(760px,100%);padding:12px 18px calc(14px + env(safe-area-inset-bottom));background:#fff;border:1px solid #bfd2dc;border-bottom:0;border-radius:14px 14px 0 0;box-shadow:0 -6px 30px #18364522}.quick-films[hidden]{display:none}.quick-film-heading{display:flex;justify-content:space-between;gap:12px;font-size:12px;font-weight:650;color:#416273;margin-bottom:7px}.quick-film-controls{display:grid;grid-template-columns:46px minmax(0,1fr) 46px;gap:8px}.quick-film-controls button{border:0;border-radius:7px;background:#087eaa;color:white;font-size:30px;line-height:1;min-height:46px;cursor:pointer}.quick-film-controls select{min-width:0;width:100%;border:1px solid #a8c3d1;border-radius:7px;padding:9px;color:#123348;background:#f4f8fa;font:inherit;font-size:14px;min-height:46px}.quick-film-controls :focus-visible{outline:3px solid #087eaa;outline-offset:3px}.pattern-explanation{flex-basis:100%;font-size:12px}.pattern-explanation summary{cursor:pointer;font-weight:600}.pattern-explanation p{margin-top:8px}.office-controls label[for=pane-height],#pane-height{display:none}@media(max-width:760px){.decorative-mode .preview-panel{order:-1}.decorative-mode .workspace{display:flex;flex-direction:column}.quick-films{padding-left:12px;padding-right:12px}.quick-film-controls select{font-size:16px}.decorative-mode .office-controls{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 10px}.decorative-mode .office-controls label{width:auto}.decorative-mode .office-controls select{font-size:13px}.pattern-explanation{grid-column:1/-1}.decorative-mode .intro{margin-bottom:18px}.decorative-mode .intro h1{font-size:26px}}@media print{.quick-films{display:none}.decorative-mode{padding-bottom:0}}