.studio-lead{padding-bottom:55px}.studio-lead h1{font-size:clamp(42px,5vw,68px)}
.studio-layout{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:55px;max-width:1440px;padding:0 var(--gutter) 100px;margin:auto;align-items:start}
.studio-preview{position:sticky;top:100px;min-width:0}.studio-preview-top{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px;margin-bottom:10px;color:var(--muted)}
.studio-preview-top .text-button{font-size:13px;text-decoration:underline;text-underline-offset:4px}
.scene-viewport{max-width:760px;margin:auto}.studio-stage{position:relative;width:100%;isolation:isolate;overflow:hidden;background:#ebe9e1;--scene-ratio:1.4995}
.studio-stage.portrait{width:min(100%,400px);margin:auto}
#scene-image{width:100%;height:auto;object-fit:contain;pointer-events:none;user-select:none}
.wall-plane{position:absolute;left:0;top:0;transform-origin:0 0;z-index:1;pointer-events:none}
.sim-frame{position:absolute;display:block;box-sizing:border-box;margin:0;min-width:0;min-height:0;border-style:solid;border-radius:0;line-height:0;pointer-events:auto;touch-action:none;cursor:grab;background:#f6f2e9;box-shadow:var(--shadow-x,2px) var(--shadow-y,4px) var(--shadow-blur,7px) rgb(30 29 26 / var(--shadow-alpha,.18)),0 1px 1.5px #201f1a33,inset 0 0 0 1px #ffffff45;user-select:none}
.sim-frame[data-finish=wood]{border-top-color:#b6a27e!important;border-bottom-color:#806b4b!important}.sim-frame[data-finish=black]{border-top-color:#484942!important;border-bottom-color:#1e201b!important}.sim-frame[data-finish=white]{border-top-color:#f6f4ed!important;border-bottom-color:#c4c4bc!important}.sim-frame[data-finish=bronze]{border-top-color:#a08b66!important;border-bottom-color:#6c5739!important}
.sim-frame[data-light=right]{box-shadow:var(--shadow-x) var(--shadow-y) var(--shadow-blur) rgb(30 29 26 / var(--shadow-alpha)),0 1px 1.5px #201f1a33,inset -1px 0 0 #ffffff30}
.sim-frame:active{cursor:grabbing}.sim-frame.is-selected{outline:3px solid #6c704e;outline-offset:5px}.sim-frame:focus-visible{outline:5px solid #3c5144;outline-offset:6px}
.art-window{display:block;position:relative;overflow:hidden;width:100%;height:100%;background:#faf9f6;pointer-events:none}
.art-window img{display:block;position:absolute;max-width:none;object-fit:contain;pointer-events:none;user-select:none}
.studio-label{position:absolute;left:12px;bottom:10px;background:#faf9f6ed;padding:4px 9px;z-index:3;font-size:10px;letter-spacing:.06em;color:#4c5548;pointer-events:none}
.wall-guide{display:none;position:absolute;inset:0;width:100%;height:100%;z-index:4;pointer-events:none}.wall-guide polygon{fill:#d8cba925;stroke:#6b563c;stroke-width:2;vector-effect:non-scaling-stroke;stroke-dasharray:7 5}
.studio-stage.calibrating .wall-guide{display:block}.studio-stage.calibrating .sim-frame{pointer-events:none;opacity:.55}
.wall-pins{position:absolute;inset:0;z-index:5;pointer-events:none}.wall-pins button{position:absolute;transform:translate(-50%,-50%);width:34px;height:34px;min-width:34px;min-height:34px;border:1px solid #655237;background:var(--paper);color:#58472e;font:16px Source,Arial,sans-serif;border-radius:50%;pointer-events:auto;touch-action:none;cursor:move;box-shadow:0 1px 4px #20231c24}
.studio-instruction{font-size:14px;color:var(--muted);margin:14px 0 8px;line-height:1.5}
#scene-credit{font-size:12px;margin:0 0 12px}
.studio-scale-note{font-size:13px;line-height:1.5;color:#555e50;margin:0 0 8px}
.studio-warning{font-size:14px;line-height:1.5;padding:12px 15px;border-left:2px solid #8a6742;background:#eee9dc;color:#614c31;margin-top:15px}
.composition-summary{border-top:1px solid var(--line);padding-top:22px;margin-top:25px}.composition-summary>p:not(.small){font-size:16px;line-height:1.6;margin:8px 0 18px;white-space:pre-line}
.composition-summary .primary-link{font-size:15px;padding:12px 18px;gap:20px}.composition-summary .small{margin-top:12px;font-size:13px;max-width:550px}
.studio-controls{min-width:0}.studio-section{border-top:1px solid #cbd0c4;padding:23px 0 26px}.studio-section:first-child{border-top:0;padding-top:0}
.control-heading{display:flex;align-items:center;gap:14px;margin-bottom:25px}.control-heading>span{font-size:11px;color:var(--bronze);letter-spacing:.1em}.control-heading h2{font-size:24px;letter-spacing:-.015em}
.studio-controls label{font-size:14px;display:block;line-height:1.4;margin:0 0 8px}.studio-controls select{font-size:15px;padding:11px 30px 11px 11px;margin:0 0 18px;min-height:46px}
.studio-controls input[type=number]{font-size:16px;padding:10px 12px;min-height:46px;margin-bottom:12px;min-width:0;background:transparent;border:1px solid #a9afa6;width:100%;border-radius:0}
.studio-controls input:invalid{border-color:#9f4e38}.studio-controls .small{font-size:13px;line-height:1.5}
.studio-field-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;align-items:start}.studio-field-pair>div{min-width:0}
.studio-field-pair label{min-height:39px}.align-controls{align-items:end}.align-controls .outline-button{margin-bottom:12px;min-height:46px;font-size:13px}
.outline-button{border:1px solid #a9afa6;padding:10px 13px;font-size:14px;min-height:44px}
.outline-button:hover,.outline-button[aria-pressed=true]{background:#e7e8df;border-color:var(--accent)}
.studio-controls .upload-label{display:flex;justify-content:space-between;align-items:center;border:1px solid #87917e;min-height:48px;padding:11px 14px;margin:0 0 12px;cursor:pointer;font-size:14px}
.upload-label:hover{background:#eeeee6}.upload-label:has(+input:focus-visible){outline:2px solid var(--accent);outline-offset:4px}
.visually-hidden-input{position:absolute!important;width:1px!important;height:1px!important;clip:rect(0,0,0,0)!important;overflow:hidden!important;padding:0!important;border:0!important;white-space:nowrap!important}
.wall-settings{margin-top:22px}.wall-settings summary{cursor:pointer;font-size:14px;min-height:44px;display:list-item;padding:10px 0;text-decoration:underline;text-underline-offset:4px}.wall-settings>p{margin:10px 0 18px}.wall-settings .outline-button{width:100%}
.frame-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.frame-tabs button{border:1px solid #c2c8bc;font-size:13px;min-height:40px;padding:8px 13px}.frame-tabs button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--paper)}
#frame-size-result{margin:-3px 0 20px}.studio-checkbox{display:flex!important;gap:10px;align-items:flex-start;margin-top:2px!important}.studio-checkbox input{width:17px;height:17px;flex:0 0 17px;margin:2px 0;accent-color:var(--accent)}
#same-width{font-size:13px;text-decoration:underline;text-underline-offset:4px;margin:5px 0 16px;text-align:left;padding-left:0}
#studio-rights{padding:10px 0;color:#785a35}.studio-closing{padding:65px var(--gutter) 85px;max-width:850px;margin:auto;text-align:center;border-top:1px solid var(--line)}
.studio-closing h2{font-size:clamp(33px,3.5vw,47px);margin:22px 0}.studio-closing p{max-width:590px;margin:0 auto 25px}
@media(min-width:1101px){.studio-stage{width:min(100%,calc((100svh - 300px) * var(--scene-ratio)));margin:auto}.studio-stage.portrait{width:min(100%,400px,calc((100svh - 300px) * var(--scene-ratio)))}}
@media(max-width:1100px){.studio-layout{grid-template-columns:minmax(0,1fr) 310px;gap:30px}.studio-preview{position:static}.studio-field-pair{gap:10px}.control-heading h2{font-size:22px}}
@media(max-width:800px){
 .studio-lead{padding-top:45px;padding-bottom:35px}.studio-lead h1{font-size:43px}
 .studio-layout{display:flex;flex-direction:column;gap:0;padding-bottom:55px}.studio-preview{display:contents}
 .studio-preview-top{order:0;width:100%;font-size:13px}.scene-viewport{order:1;position:sticky;top:var(--header-height);z-index:4;background:var(--paper);width:100%;max-width:none;padding:8px 0 12px;border-bottom:1px solid var(--line)}
 .studio-stage,.studio-stage.portrait{width:min(100%,calc(38svh * var(--scene-ratio)));margin:auto}
 .studio-instruction{order:2;font-size:13px;margin-top:14px}.studio-scale-note{order:3}#scene-credit{order:3}.studio-controls{order:4;width:100%;margin-top:25px}.studio-warning{order:5}.composition-summary{order:6;width:100%}
 .studio-section{padding-top:25px}.control-heading{margin-bottom:22px}.control-heading h2{font-size:25px}.studio-controls label{font-size:15px}.studio-controls select{font-size:16px}
 .studio-field-pair{gap:14px}.studio-label{left:7px;bottom:6px;font-size:9px;padding:3px 6px}.wall-pins button{width:30px;height:30px;min-width:30px;min-height:30px;font-size:14px}
 .composition-summary .primary-link{width:100%;justify-content:space-between;font-size:15px;padding:13px 16px;gap:12px}.studio-closing{padding:50px var(--gutter)}
}
@media(max-width:370px){.studio-lead h1{font-size:37px}.studio-controls label{font-size:14px}.studio-field-pair{gap:10px}.control-heading h2{font-size:23px}.frame-tabs{gap:5px}.frame-tabs button{padding:8px 10px}.studio-preview-top{gap:6px}.studio-preview-top .text-button{font-size:12px}}
@media(prefers-reduced-motion:reduce){.sim-frame{transition:none}}
.studio-view-tools{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin:10px 0 14px}.studio-view-tools .outline-button{font-size:13px;padding:7px 12px}.studio-view-tools .studio-checkbox{font-size:13px;align-items:center;margin:0!important}.measurement-summary{font:14px/1.5 Source,sans-serif;margin-top:14px;color:#3f4b3b;font-variant-numeric:tabular-nums}.measure-guide{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none;overflow:visible}.measure-guide path{fill:none;stroke:#f9f7ee;stroke-width:2.5;filter:drop-shadow(0 1px 1px #000);stroke-dasharray:3 2}.studio-stage.clean-view .sim-frame.is-selected{outline:none}.studio-stage.clean-view .sim-frame:focus-visible{outline:3px solid #3c5144}.layout-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:16px 0 25px}.layout-presets button{border:1px solid #b3b8ad;min-width:0;min-height:85px;padding:12px 5px 8px;font:13px Source,sans-serif}.layout-presets button[aria-pressed=true]{border-color:#3c5144;background:#eceee7;box-shadow:inset 0 0 0 1px #3c5144}.layout-sketch{display:flex;justify-content:center;gap:3px;width:62px;max-width:100%;height:31px;margin:0 auto 10px}.layout-sketch i{display:block;flex:1;background:#8b9583}.layout-sketch.single{width:44px}.layout-sketch.grid{display:grid;grid-template-columns:1fr 1fr;gap:3px;width:44px}.layout-sketch.gallery{align-items:center}.layout-sketch.gallery i{height:25px}.layout-sketch.gallery i:nth-child(2){height:31px}.position-controls{margin:12px 0 20px}.position-controls>div{display:flex;gap:8px;margin-top:8px}.position-controls button{border:1px solid #a9afa6;width:48px;height:44px;font-size:22px}.studio-controls input[type=range]{width:100%;height:32px;accent-color:#52614b;margin:0 0 10px}.studio-controls #frame-size-result{margin-top:5px}.studio-layout.is-expanded{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:35px;max-width:none;background:var(--paper);padding:24px 35px;overflow:auto}.studio-layout.is-expanded .studio-preview{position:sticky;top:0}.studio-layout.is-expanded .studio-stage{width:min(100%,calc((100svh - 230px)*var(--scene-ratio)))}.studio-layout.is-expanded .scene-viewport{max-width:none}.studio-layout.is-expanded .studio-preview-top{display:flex}
@media(max-width:800px){.studio-view-tools{order:0;width:100%;gap:8px}.measurement-summary{order:2;font-size:13px}.studio-layout.is-expanded{display:flex;flex-direction:column;padding:14px}.studio-layout.is-expanded .studio-preview{display:contents}.studio-layout.is-expanded .scene-viewport{top:0}.studio-layout.is-expanded .studio-stage{width:min(100%,calc(38svh * var(--scene-ratio)))}.layout-presets button{font-size:14px}.studio-view-tools .studio-checkbox{margin-left:0!important}}

.studio-layout.is-expanded{position:fixed;inset:0;width:100%;height:100dvh;margin:0;z-index:100;overscroll-behavior:contain}.studio-layout.is-expanded .studio-controls{padding-bottom:45px}