:root{--ink:#13263b;--blue:#244968;--accent:#d36a35;--muted:#556273;--line:#dbe1e6;--paper:#f3f5f7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:#fff;color:var(--ink);font:16px/1.65 Arial,Helvetica,sans-serif}a{color:inherit}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.wrap{max-width:1280px;padding-left:48px;padding-right:48px;margin:auto}.preview-bar{text-align:center;font-size:13px;background:var(--ink);color:#fff;padding:6px}.skip{position:absolute;left:10px;top:-100px;background:#fff;padding:12px;z-index:4}.skip:focus{top:10px}header{display:flex;align-items:center;justify-content:space-between;min-height:105px;gap:25px}.brand{font-size:19px;font-weight:800;letter-spacing:1.8px;line-height:1.15;text-decoration:none;display:flex;gap:12px;align-items:center}.brand-second{display:block;font-size:13px;letter-spacing:4px;margin-top:5px}.mark{font-size:46px;color:var(--accent);line-height:1}nav{display:flex;gap:30px;align-items:center;font-size:14px}nav a{text-decoration:none}.nav-button{border:1px solid var(--ink);padding:10px 20px}.hero{display:grid;grid-template-columns:1fr 1.08fr;gap:45px;padding-top:35px;padding-bottom:65px;align-items:center}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.7px;text-transform:uppercase;color:var(--blue);margin:0 0 20px}h1{font:normal clamp(42px,4.5vw,65px)/1.08 Georgia,serif;letter-spacing:-1.8px;margin:0 0 24px}h1 em{font-weight:normal;color:var(--blue)}.lead{font-size:18px;color:var(--muted);max-width:480px}.actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap;margin:30px 0}.button{display:inline-block;border:0;background:var(--ink);color:#fff;padding:14px 24px;text-decoration:none;font-size:14px;font-weight:700;cursor:pointer;text-align:center;border-radius:3px}.button:hover{background:var(--blue)}.text-link{font-size:14px;font-weight:700;text-underline-offset:6px}.hero-facts{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;font-weight:700}.hero-facts span{border-bottom:2px solid var(--accent);padding-bottom:7px}.small{font-size:13px;color:var(--muted)}figure{margin:0;position:relative}figure img{display:block;width:100%;height:480px;object-fit:cover;border-radius:3px}figcaption{font-size:12px;color:var(--muted);margin-top:8px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:42px;padding-top:35px;padding-bottom:70px;border-top:1px solid var(--line)}.number{font:italic 28px Georgia;color:var(--accent)}h2{font:normal 39px/1.15 Georgia,serif;margin:0 0 24px;letter-spacing:-.7px}.features h2{font:bold 19px/1.35 Arial;margin:12px 0;letter-spacing:0}p{margin:0 0 18px}.features p{color:var(--muted);font-size:15px}.partner-section{background:var(--ink);color:#fff;padding:75px 0}.partner-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.partner-section .eyebrow{color:#c2d5e6}.partner-section p{color:#d2dce5}.light{background:#fff;color:var(--ink);margin-top:15px}.light:hover{background:#e1eaf2}.steps{list-style:none;margin:0;padding:0}.steps li{display:flex;gap:20px;padding:0 0 22px;margin-bottom:20px;border-bottom:1px solid #3a4b5e}.steps li:last-child{margin:0;border:0;padding:0}.steps span{font:italic 32px Georgia;color:#e58b5e}.steps h3{font-size:18px;margin:0 0 6px}.steps p{font-size:15px;margin:0}.calculator-section{padding-top:85px;padding-bottom:85px}.section-heading{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:30px}.section-heading p:not(.eyebrow){color:var(--muted);font-size:15px}.calculator-layout{display:grid;grid-template-columns:1fr 350px;gap:35px;align-items:start}.calculator-note{font-size:14px;color:var(--muted);margin-bottom:20px}.panel{border:1px solid var(--line);padding:24px;margin-bottom:18px;border-radius:5px}.panel-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.panel h3{margin:0;font-size:17px}.remove{background:none;border:0;color:#9b3728;cursor:pointer;font-size:14px;text-decoration:underline}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{display:block;font-size:14px;font-weight:700}input,select{width:100%;padding:11px;border:1px solid #aebbc7;border-radius:3px;margin-top:6px;background:#fff;color:var(--ink);min-width:0}label small{display:block;font-weight:normal;font-size:12px;color:var(--muted)}.check{display:flex;align-items:center;gap:10px;font-weight:normal;grid-column:1/-1}.check input{width:18px;height:18px;margin:0}.panel-price{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:14px}.error{color:#a33225}.secondary{background:#fff;color:var(--ink);border:1px solid var(--ink)}.secondary:hover{color:#fff}.summary{background:var(--paper);padding:28px;border-radius:5px;position:sticky;top:24px}.summary-line{display:flex;gap:15px;justify-content:space-between;font-size:14px;padding-bottom:13px}.summary-line strong{white-space:nowrap}.total-label{border-top:1px solid #c9d1d9;padding-top:18px;font-size:14px}.total{font-size:36px;line-height:1.4;font-weight:700;letter-spacing:-1px}.summary .button{width:100%;margin:22px 0 12px}.button:disabled{opacity:.45;cursor:not-allowed}.summary details{font-size:13px}.summary details p{margin-top:12px}summary{cursor:pointer;font-weight:700;padding:12px 0}.summary .eyebrow{margin-bottom:24px}.measuring{padding-top:70px;padding-bottom:70px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:100px}.measuring p{color:var(--muted)}.measure-list article{border-bottom:1px solid var(--line);margin-bottom:22px}.measure-list h3{font-size:17px;margin:0 0 10px}.measure-list p{font-size:15px}.faq{padding-top:40px;padding-bottom:70px}.faq details{border-bottom:1px solid var(--line);padding:10px 0}.faq details p{max-width:900px;color:var(--muted)}footer{border-top:1px solid var(--line);padding-top:35px;padding-bottom:35px}footer p{font-size:14px;margin:16px 0}footer a{font-size:14px}footer .brand{font-size:15px}@media(max-width:1000px){.wrap{padding-left:28px;padding-right:28px}.hero{gap:28px}figure img{height:400px}.calculator-layout{grid-template-columns:1fr 310px;gap:20px}.partner-grid,.measuring{gap:45px}.hero-facts{gap:12px}.features{gap:25px}nav{gap:18px}}@media(max-width:760px){.wrap{padding-left:20px;padding-right:20px}header{min-height:110px;flex-wrap:wrap;padding-top:18px;padding-bottom:18px;gap:18px}nav{width:100%;justify-content:space-between;gap:9px;font-size:13px}.nav-button{padding:6px 10px}.hero{grid-template-columns:1fr;padding-top:20px;padding-bottom:40px}.hero-copy{max-width:600px}h1{font-size:49px}figure img{height:auto;max-height:430px}.features{grid-template-columns:1fr;gap:22px;padding-bottom:40px}.features article{display:block;border-bottom:1px solid var(--line);padding-bottom:15px}.partner-grid,.measuring{grid-template-columns:1fr;gap:35px}.partner-section{padding:45px 0}h2{font-size:34px}.calculator-section{padding-top:50px;padding-bottom:50px}.section-heading{display:block}.calculator-layout{grid-template-columns:1fr}.summary{position:static}.panel{padding:18px}.fields{gap:14px}.measuring{padding-top:45px;padding-bottom:25px}.faq{padding-bottom:45px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{header,.preview-bar,.hero,.features,.partner-section,.measuring,.faq,footer,#add,#download,.remove{display:none}.wrap{padding:0}.calculator-layout{display:block}.summary{position:static}.panel,.summary{break-inside:avoid}.check{display:block}}

.videos-section{padding-top:70px;padding-bottom:70px}.video-feature{max-width:900px;margin:32px auto}.video-player{position:relative;overflow:hidden;border-radius:12px;background:linear-gradient(145deg,#13263b,#30475c);color:white}.landscape{aspect-ratio:16/9}.portrait{aspect-ratio:9/16}.video-play{position:absolute;inset:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;border:0;background:transparent;color:white;font:inherit;cursor:pointer}.video-play:hover{background:#ffffff12}.video-play:focus-visible{outline:4px solid #d36a35;outline-offset:-5px}.play-icon{display:grid;place-items:center;width:68px;height:68px;border-radius:50%;background:#d36a35;font-size:28px;padding-left:4px}.video-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.shorts-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.shorts-grid h3{font-size:16px;margin:16px 0 8px}.shorts-grid .text-link{font-size:13px}@media(max-width:850px){.shorts-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:550px){.shorts-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.videos-section{padding-top:45px;padding-bottom:45px}}

.brand-logo{width:90px;height:90px;object-fit:contain;border-radius:6px;display:block}.partner-section .text-link{color:white}@media(max-width:550px){.brand-logo{width:72px;height:72px}}@media print{.videos-section{display:none}}

/* Selected palette: taupe and subtle gold */

:root{--surface:#fff;--field:#fff;--dark:#13263b;--dark-copy:#d2dce5;--on-accent:#fff;--input-border:#aebbc7;--gold:#d36a35}
body[data-theme="gold"]{--ink:#38271e;--blue:#745b38;--accent:#a07b30;--muted:#6e6053;--line:#ded1bd;--paper:#eee5d5;--surface:#fbf7ef;--field:#fffdf7;--dark:#302015;--dark-copy:#ede0c9;--on-accent:#302015;--input-border:#bbae98;--gold:#e4bc58}
body[data-theme="beige"]{--ink:#443a30;--blue:#766047;--accent:#977342;--muted:#71675b;--line:#ded4c5;--paper:#efe6d8;--surface:#fffaf2;--field:#fffdf9;--dark:#514234;--dark-copy:#f3e7d7;--on-accent:#302015;--input-border:#c0b19d;--gold:#e3c797}
body[data-theme="taupe"]{--ink:#403a38;--blue:#75655f;--accent:#94734e;--muted:#736b67;--line:#d7ccc5;--paper:#eae1db;--surface:#f7f3ef;--field:#fffaf6;--dark:#4d423e;--dark-copy:#eee4de;--on-accent:#302015;--input-border:#b6a69d;--gold:#dcc0a0}
body{background:var(--surface)}.panel{background:var(--field)}input,select{background:var(--field);border-color:var(--input-border)}input[type="checkbox"]{accent-color:var(--accent)}.secondary,.skip{background:var(--field)}.partner-section,.preview-bar{background:var(--dark)}.partner-section p,.partner-section .eyebrow{color:var(--dark-copy)}.steps li{border-color:var(--blue)}.steps span{color:var(--gold)}.light{background:var(--gold);color:var(--on-accent)}.light:hover{background:var(--paper);color:var(--ink)}.total-label{border-color:var(--line)}.video-player{background:linear-gradient(145deg,var(--dark),var(--blue))}.play-icon{background:var(--gold);color:var(--on-accent)}.video-play:focus-visible{outline-color:var(--gold)}

:root{--ink:#403a38;--blue:#75655f;--accent:#94734e;--muted:#736b67;--line:#d7ccc5;--paper:#eae1db;--surface:#f7f3ef;--field:#fffaf6;--dark:#4d423e;--dark-copy:#eee4de;--on-accent:#302015;--input-border:#b6a69d;--gold:#dcc0a0}

@media print{#email-quote{display:none}}

/* Full portrait view of the panel on the open patio door. */
.hero figure{width:100%;max-width:350px;justify-self:center}.hero figure img{width:100%;height:auto;max-height:none;object-fit:contain}
@media(max-width:760px){.hero figure{max-width:300px}}

.option-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;grid-column:1/-1}.option-fields[hidden]{display:none}.configuration-preview{margin-top:24px;padding:18px;background:#faf9f6;border:1px solid var(--line);border-radius:5px}.configuration-preview svg{display:block;width:100%;max-width:500px;max-height:430px;margin:auto}.configuration-preview svg text{font:12px Arial;fill:#554e45}.configuration-preview .eyebrow{margin-bottom:8px}.configuration-preview .small{margin:10px 0 0}@media(max-width:500px){.option-fields{grid-template-columns:1fr}}

.configuration-preview{background:radial-gradient(ellipse at 50% 35%,#fff 0%,#f3f0e9 78%);padding:20px 16px}.preview-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.preview-heading .eyebrow{margin:0}.preview-heading span{font-size:12px;color:var(--muted);background:#ffffffa8;border:1px solid #e4ded2;padding:3px 10px;border-radius:20px}.preview-caption{text-align:center;font-size:12px;color:var(--muted);margin:10px 0}.configuration-preview svg{max-height:470px}.configuration-preview svg text{font:10px Arial;fill:#786e5e}

.privacy-page{max-width:940px;padding-top:40px;padding-bottom:60px}.privacy-page .eyebrow{margin-top:30px}.privacy-page h1{font-size:42px}.privacy-page h2{font-size:26px;margin:30px 0 12px}.privacy-page li{margin-bottom:12px}.video-stop{position:absolute;right:8px;top:8px;z-index:2;background:#fff;color:#332d25;border:1px solid #bdb4a5;border-radius:3px;padding:5px 9px;font-size:12px;cursor:pointer}

.video-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.video-player:has(.video-poster) .video-play{background:linear-gradient(0deg,#211b1855,#211b1810)}.video-player:has(.video-poster) .video-play:hover{background:#211b1833}.video-player:has(.video-poster) .video-play>span:last-child{background:#2f2926c9;padding:6px 12px;border-radius:4px}.video-player:has(.video-poster) .play-icon{box-shadow:0 3px 18px #0004}

/* Compact video controls and layered information */
.youtube-notice{margin:14px 0 24px}.youtube-notice p{margin:6px 0}.youtube-notice summary{cursor:pointer;text-decoration:underline;text-underline-offset:3px}.youtube-notice details p{max-width:780px}.video-player:has(.video-poster) .video-play .video-play-label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;padding:0;border:0}.video-player .play-icon{width:68px;height:48px;border-radius:12px;background:#e62117;color:white;font-size:25px;line-height:1;padding-left:3px;box-shadow:0 2px 8px #0003}.video-player .video-play:hover .play-icon{background:#c71910}