@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700;800&family=Barlow:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--red:#ef233c;--cyan:#9ad6da;--ink:#0b1118;--line:#ffffff18;--muted:#91a1b2;font-family:Barlow,system-ui,sans-serif;color:#eff3f6;background:var(--ink)}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer;color:inherit;background:#ffffff06;border:1px solid var(--line);border-radius:9px;min-height:44px;padding:10px 14px;transition:background .2s,border-color .2s}button:hover{border-color:#ffffff55;background:#ffffff0d}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}[hidden]{display:none!important}button[aria-pressed=true]{background:#ef233c18;border-color:#ef233c88}#app{height:100dvh;display:grid;grid-template-columns:minmax(0,1fr) 414px;overflow:hidden}.showroom{position:relative;min-width:0;isolation:isolate;background:#0d171b}#canvas{position:absolute;width:100%;height:100%;display:block;touch-action:none;outline-offset:-4px}.brand{position:absolute;left:28px;right:28px;top:24px;display:flex;align-items:center;gap:12px;pointer-events:none}.brand a{pointer-events:auto;color:inherit;text-decoration:none}.brand-symbol{display:grid;place-items:center;width:43px;height:43px;border:1px solid #ffffff4d;transform:skew(-8deg);font-size:28px;font-weight:800;position:relative}.brand-symbol span{position:absolute;color:var(--red);font-size:32px;right:-6px;bottom:-10px}.brand strong{font-size:13px;letter-spacing:2px}.brand strong span{color:#b8c8d1}.brand small{display:block;letter-spacing:1.6px;font-size:8px;margin-top:6px;color:#a3b6c2}.live-dot{font-size:9px;letter-spacing:1.6px;border:1px solid #ffffff25;border-radius:20px;padding:7px 10px;margin-left:auto;background:#0b11186b}.live-dot:before{content:'';display:inline-block;width:5px;height:5px;background:var(--red);border-radius:50%;margin-right:7px}.scene-caption{position:absolute;top:104px;left:28px;pointer-events:none;text-shadow:0 2px 20px #000}.eyebrow{font-size:9px;font-weight:700;letter-spacing:2px;color:#b0c4d0}h1{font:700 clamp(25px,2.6vw,43px)/.98 'Barlow Condensed',sans-serif;margin:10px 0 14px;letter-spacing:-.5px}h1 em{font-style:normal;color:#b6d5d6}.scene-caption p{font-size:13px;font-weight:600;letter-spacing:1px}.scene-caption p span{color:var(--red);padding:0 9px}.scene-settings{position:absolute;right:22px;top:106px;width:196px;background:#0b131de0;border:1px solid #cad6ef2a;backdrop-filter:blur(18px);border-radius:12px;font-size:11px}.scene-settings summary{padding:13px;cursor:pointer;list-style:none;font-weight:600;display:flex;justify-content:space-between}.scene-settings>div{padding:0 12px 12px;display:grid;gap:7px}.scene-settings label{display:grid;gap:5px}.scene-settings select{width:100%;padding:8px}.scene-settings button{font-size:11px;min-height:37px}.scene-settings p{font-size:10px;line-height:1.5;color:var(--muted);margin:3px 0}.view-tools,.presentation-tools{position:absolute;display:flex;gap:3px;padding:5px;background:#0b141ee8;backdrop-filter:blur(16px);border:1px solid #ffffff26;border-radius:12px;max-width:calc(100% - 40px)}.view-tools{left:22px;bottom:66px}.presentation-tools{left:22px;bottom:118px}.view-tools button,.presentation-tools button{border-color:transparent;min-height:33px;font-size:10px;padding:8px 10px;border-radius:7px;white-space:nowrap}.scene-hint{position:absolute;bottom:26px;left:28px;color:#adbdc9;font-size:8px;font-weight:700;letter-spacing:1.4px;display:flex;align-items:center;gap:8px}.scene-hint span{color:#71838f;font-weight:500}.scene-hint i{width:20px;height:1px;background:#ffffff33;margin:0 5px}.config-panel{position:relative;display:flex;flex-direction:column;min-height:0;background:linear-gradient(155deg,#18222f 0%,#0c131d 48%,#0a1018 100%);border-left:1px solid #c7d6ed26;box-shadow:-15px 0 60px #0004;z-index:3}.panel-top{padding:24px 24px 21px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.panel-top .eyebrow{color:#a9bac9;font-size:8px}h2{font:600 26px/1.1 'Barlow Condensed',sans-serif;margin:7px 0 0}h2 span{color:var(--red)}#panel-toggle{display:none}.steps{display:grid;grid-template-columns:repeat(4,1fr);padding:12px 14px;gap:4px;border-bottom:1px solid var(--line)}.steps button{padding:8px 2px;font-size:10px;color:#92a3b6;border-color:transparent;min-height:54px}.steps b{font:600 11px 'Barlow Condensed';display:block;opacity:.6;margin-bottom:5px;letter-spacing:1px}.steps button[aria-current=step]{color:white;background:#ef233c18;border-color:#ef233c69}.steps button[aria-current=step] b{color:#ff6276;opacity:1}.panel-scroll{overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#566372 #131d28;flex:1;padding:25px 24px 28px}.section-number{font:600 27px 'Barlow Condensed';color:var(--red);display:flex;align-items:center;gap:9px}.section-number span{font:600 9px Barlow;letter-spacing:1.8px;color:#8298ad}h3{font:600 30px/1.04 'Barlow Condensed';margin:9px 0 24px;letter-spacing:-.15px}h4{font-size:11px;letter-spacing:.3px;font-weight:600;margin:23px 0 12px}.product-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px}.product-choice button{text-align:left;padding:14px;background:#ffffff03;border-radius:11px}.product-choice svg{width:70px;height:43px;display:block;fill:none;stroke:#9bb9c4;stroke-width:2;margin:0 0 13px}.product-choice button[aria-pressed=true] svg{stroke:#ed6373}.product-choice strong{display:block;font-size:13px}.product-choice small{display:block;font-size:10px;color:#8b9eb0;margin-top:5px}.presets{display:grid;grid-template-columns:1fr 1fr;gap:7px}.presets button{font-size:10px;text-align:left;min-height:42px;line-height:1.4}.presets button small{display:block;color:#829bad;font-size:9px}.range-field{display:block;padding:12px 0 16px;border-bottom:1px solid var(--line)}.range-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px}.number-wrap{display:flex;align-items:center;background:#060b12;border:1px solid #3a4b5d;border-radius:7px;padding-right:8px;color:#8ea6b8;font-size:10px}.number-wrap input{width:65px;padding:8px;color:#e9f5fc;background:none;border:0;font-size:13px;font-weight:600}.range-field input[type=range]{display:block;width:100%;accent-color:var(--red);height:5px;margin:20px 0 0;cursor:pointer}.range-ends{display:flex;justify-content:space-between;font-size:8px;color:#637e92;margin-top:9px}.field-note{font-size:10px;color:#899eaf;line-height:1.65;margin:12px 0 0}.metric-strip{display:grid;grid-template-columns:1fr 1fr;margin-top:25px;background:#a7c1dc07;border:1px solid #9bb8d61c;border-radius:9px;padding:15px}.metric-strip>div+div{border-left:1px solid var(--line);padding-left:20px}.metric-strip small{font-size:8px;letter-spacing:1.2px;color:#839fb2;display:block}.metric-strip strong{font:600 24px 'Barlow Condensed';display:block;color:#dceef1;margin-top:6px}.select-field{display:grid;gap:8px;font-size:11px;margin:20px 0}select{appearance:auto;background:#0b141f;border:1px solid #344455;border-radius:8px;color:#e8f2f8;padding:12px;min-height:44px;max-width:100%}.profile-card{display:flex;gap:16px;align-items:center;background:#080f17;border:1px solid #29424f;border-radius:10px;padding:15px}.profile-card svg{width:84px;flex-shrink:0;fill:#8eced6}.profile-card svg .measure{fill:none;stroke:#6b8193}.profile-card strong{font-size:13px}.profile-card p{font-size:10px;line-height:1.65;color:#7d98ab}.swatches{display:flex;gap:8px;flex-wrap:wrap}.swatch{padding:5px;width:calc(25% - 6px);min-height:73px;text-align:center;border-color:#263c4b;font-size:8px;color:#a5b8c4}.swatch i{display:block;height:31px;border:1px solid #ffffff2c;border-radius:4px;margin:0 0 7px;box-shadow:inset 0 1px 6px #ffffff19}.body-copy{font-size:12px;color:#a6b9c6;line-height:1.7}.action-row{display:flex;gap:8px}.action-row button{font-size:10px;flex:1}.technical-note{font-size:10px;line-height:1.7;color:#7b91a4;border-left:2px solid #875341;padding:2px 0 2px 12px;margin:25px 0 10px}.toggle-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:16px 0;font-size:12px}.toggle-row small{display:block;color:#819bac;font-size:10px;margin-top:5px}.toggle-row input{appearance:none;width:39px;height:23px;flex-shrink:0;border:1px solid #4b5b6d;border-radius:22px;background:#142131;position:relative;cursor:pointer}.toggle-row input:after{content:'';position:absolute;left:3px;top:3px;width:15px;height:15px;border-radius:50%;background:#92a7b8;transition:transform .2s}.toggle-row input:checked{background:#9b2034;border-color:#ef233c}.toggle-row input:checked:after{background:white;transform:translateX(16px)}.panel-bottom{padding:16px 23px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #a4bfd02b;background:#080e16}.panel-bottom small{font-size:8px;letter-spacing:1.4px;color:#7c9aad;display:block}.panel-bottom span{font-size:13px;display:block;margin-top:6px}.panel-bottom button{background:var(--red);border:0;padding:12px 22px;font-size:12px;display:flex;gap:26px;align-items:center;box-shadow:0 5px 22px #ef233c20}.panel-bottom button span{margin:0;font-size:21px}.project-specs{border-top:1px solid var(--line);margin-bottom:20px}.project-specs div{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--line);font-size:11px}.project-specs span{color:#8ca5b8}.project-specs strong{text-align:right;font-weight:500}.project-primary{width:100%;background:#ef233c1c;border-color:#e9345155;font-size:12px}.project-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}.project-actions button{font-size:11px}.handoff-card{margin-top:28px;border:1px solid #799cb32e;background:linear-gradient(135deg,#24414e44,#101925);border-radius:11px;padding:20px}.handoff-card .eyebrow{font-size:8px}.handoff-card h4{font:600 24px/1.1 'Barlow Condensed';margin:13px 0}.handoff-card p{font-size:11px;line-height:1.7;color:#93abbc}.handoff-card button{font-size:10px;width:100%;margin-top:6px}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);padding:14px 22px;background:#162633f5;border:1px solid #91b9c755;border-radius:9px;box-shadow:0 5px 25px #0008;z-index:1000;font-size:12px;max-width:90vw;line-height:1.5}
@media(min-width:1600px){#app{grid-template-columns:minmax(0,1fr) 440px}.panel-scroll{padding:28px 28px}.scene-caption{top:115px;left:35px}.brand{left:35px}}
@media(max-width:1100px) and (min-width:821px){#app{grid-template-columns:minmax(0,1fr) 350px}.scene-settings{top:238px;left:22px;width:180px}.panel-scroll{padding:20px}.panel-top{padding:21px}.brand small{font-size:6px}.brand strong{font-size:11px}.scene-caption h1{font-size:30px}.view-tools button,.presentation-tools button{font-size:9px;padding:6px 8px}}
@media(max-width:820px){#app{height:100dvh;grid-template-columns:1fr;grid-template-rows:minmax(300px,55dvh) minmax(0,45dvh)}.brand{top:16px;left:16px;right:16px;gap:10px}.brand-symbol{width:30px;height:32px;font-size:22px}.brand-symbol span{font-size:25px}.brand strong{font-size:10px;letter-spacing:1.3px}.brand small{font-size:6px;letter-spacing:.9px}.live-dot{font-size:7px;padding:6px 8px}.scene-caption{top:76px;left:16px}.scene-caption .eyebrow{font-size:7px}.scene-caption h1{font-size:26px;margin:7px 0 10px}.scene-caption p{font-size:11px;margin-top:0}.scene-settings{top:72px;right:12px;width:125px;font-size:9px}.scene-settings summary{padding:10px}.scene-settings p{display:none}.scene-settings>div{padding:0 8px 8px}.scene-settings button{font-size:9px;padding:6px}.scene-hint{display:none}.view-tools{left:12px;bottom:12px;gap:1px}.presentation-tools{left:12px;bottom:60px;gap:1px}.view-tools,.presentation-tools{padding:4px;max-width:calc(100% - 24px)}.view-tools button,.presentation-tools button{font-size:9px;padding:7px 10px;min-height:34px}.config-panel{border-left:0;border-top:1px solid #91a5b645;border-radius:18px 18px 0 0;margin-top:-7px;box-shadow:0 -15px 45px #0005}.panel-top{padding:12px 17px 10px;min-height:54px}.panel-top .eyebrow{font-size:7px}.panel-top h2{font-size:20px;margin-top:4px}#panel-toggle{display:block;width:44px;height:36px;min-height:36px;border:0;font-size:20px}.steps{padding:6px 10px;gap:4px}.steps button{min-height:40px;padding:5px 0;font-size:9px}.steps b{display:inline;margin-right:5px;font-size:9px}.panel-scroll{padding:17px 19px 20px}.panel-bottom{padding:10px 18px;min-height:62px;padding-bottom:max(10px,env(safe-area-inset-bottom))}.panel-bottom small{font-size:7px}.panel-bottom button{padding:10px 18px;min-height:40px}.panel-bottom span{font-size:12px;margin-top:4px}.section-number{font-size:21px}h3{font-size:27px;margin:7px 0 18px}.product-choice svg{height:30px;margin-bottom:8px}.product-choice button{padding:11px}.product-choice strong{font-size:12px}.product-choice small{font-size:9px}.product-choice{gap:8px}h4{margin-top:19px}#app.panel-expanded{grid-template-rows:minmax(190px,32dvh) minmax(0,68dvh)}#app.panel-collapsed{grid-template-rows:minmax(0,calc(100dvh - 63px)) 63px}.panel-collapsed .steps,.panel-collapsed .panel-scroll,.panel-collapsed .panel-bottom{display:none}.panel-collapsed .config-panel{border-radius:15px 15px 0 0}.panel-expanded .scene-caption{display:none}.panel-expanded .scene-settings{top:68px}.panel-expanded .presentation-tools{display:none}.panel-expanded .view-tools{bottom:12px}.toast{bottom:70px;font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.brand-logo{width:48px;height:48px;object-fit:contain;display:block}@media(max-width:820px){.brand-logo{width:37px;height:37px}}
.view-tools button,.presentation-tools button{min-height:44px}.view-tools{bottom:62px}.presentation-tools{bottom:124px}.presets button{min-height:44px}@media(max-width:820px){.view-tools{bottom:10px}.presentation-tools{bottom:68px}.view-tools button,.presentation-tools button{min-height:44px;font-size:9px;padding:8px}.steps button{min-height:44px}#panel-toggle{height:44px;min-height:44px}.brand a{min-width:44px;min-height:44px;display:grid;place-items:center}.panel-expanded .view-tools{bottom:10px}}
.scene-caption h1{font-size:clamp(26px,3vw,46px)}.scene-caption{pointer-events:none;top:105px}.scene-caption p{font-size:12px}.mechanism-status{position:absolute;left:22px;right:22px;bottom:184px;max-width:580px;background:#351d19ed;border:1px solid #f5996e88;color:#ffd4b9;border-radius:10px;padding:11px 15px;font-size:12px;line-height:1.5}.mechanism-status[hidden]{display:none}.segment-card{padding:14px;border:1px solid #aacbde24;border-radius:12px;background:#18232b55;margin:10px 0}.segment-heading{display:flex;align-items:center;justify-content:space-between;font-size:12px}.segment-heading button{font-size:11px;color:#ff9da9;min-height:44px;padding:7px 10px}.segment-heading small{color:#91b4bd;font-size:9px;letter-spacing:2px}.number-field{display:block;margin:16px 0 23px}.number-field>span{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:#c6d6df}.number-field small{font-size:10px;color:#819cab;font-weight:400}.number-pair{display:flex;gap:10px;align-items:center;margin-top:12px}.number-pair input[type=range]{flex:1;width:0;min-width:60px;accent-color:#eb3349;height:30px}.number-pair input[type=number]{width:78px;height:44px;min-height:44px;background:#0d1720;border:1px solid #5c72804d;border-radius:8px;padding:8px;color:#eff9fc;font:500 14px system-ui}.number-pair b{font-size:10px;color:#8ca6b6;font-weight:400;min-width:12px}.add-segment{width:100%;min-height:44px;font-size:12px;border-style:dashed}.pattern-choices{display:grid;gap:10px}.pattern-choices button{display:flex;align-items:center;gap:16px;padding:14px;text-align:left;border:1px solid #617c8c4d;min-height:70px;border-radius:10px;background:#15212b}.pattern-choices button[aria-pressed=true]{border-color:#ef5265;background:#381e2c}.pattern-choices strong{font-size:12px;font-weight:500}.pattern-preview{display:block;width:76px;height:42px;border:2px solid #8d9da9;background:repeating-linear-gradient(0deg,#52616a 0 5px,#111922 5px 8px)}.pattern-preview.vertical{background:repeating-linear-gradient(90deg,#52616a 0 5px,#111922 5px 8px)}.pattern-preview.panel{background:repeating-linear-gradient(90deg,transparent 0 10px,#71808a 10px 12px),repeating-linear-gradient(0deg,#111922 0 10px,#71808a 10px 12px)}.clearance-report{padding:16px;background:#14382e66;border:1px solid #3a8b6a77;border-radius:12px;font-size:12px;line-height:1.7;margin-top:18px}.clearance-report p{margin:8px 0 0;color:#acd2c7}.clearance-report.has-errors{background:#4b272855;border-color:#ad685e88}.clearance-report.has-errors p{color:#ebc2b8}button:disabled{opacity:.4;cursor:not-allowed}.swatches button{min-height:60px}.view-tools,.presentation-tools{max-width:calc(100% - 36px);flex-wrap:wrap}.view-tools{bottom:65px}.presentation-tools{bottom:124px}.scene-hint{bottom:24px}
@media(max-width:820px){.scene-caption{top:72px;left:16px}.scene-caption h1{font-size:21px;line-height:1.05;margin:7px 0}.scene-caption p{font-size:10px}.scene-settings{top:76px;width:132px}.view-tools{bottom:9px;left:10px;max-width:calc(100% - 20px)}.presentation-tools{bottom:67px;left:10px;max-width:calc(100% - 20px)}.mechanism-status{bottom:124px;left:12px;right:12px;padding:8px 11px;font-size:10px;max-height:58px;overflow:auto}.presentation-tools button,.view-tools button{font-size:9px;min-height:44px}.brand small{font-size:5.5px}.scene-caption .eyebrow{font-size:7px}#app{grid-template-rows:minmax(300px,53dvh) minmax(0,47dvh)}#app.panel-expanded{grid-template-rows:minmax(190px,32dvh) minmax(0,68dvh)}.panel-expanded .scene-settings,.panel-expanded .mechanism-status,.panel-expanded .presentation-tools{display:none}.panel-expanded .view-tools{bottom:8px}.segment-card{padding:12px}.pattern-choices button{min-height:60px}.number-field>span{font-size:11px}.number-pair input[type=number]{width:78px}.number-pair{gap:8px}.steps button,.steps b{font-size:9px}.panel-top h2{font-size:22px}}

.scene-settings summary,.scene-settings button{min-height:44px}.scene-settings summary{align-items:center}.number-pair input[type=range]{height:44px}