:root{--ink:#182432;--muted:#778391;--line:#e5e9ef;--paper:#f7f8fa;--blue:#345cec;--green:#164b3c;--sand:#e8c99c;--radius:18px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.45;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #abc0ff;outline-offset:3px}img{max-width:100%;display:block}button{border:0;background:none;color:inherit}svg{vertical-align:middle}.container{width:min(1280px,calc(100% - 80px));margin:auto}.header{height:88px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:14px}.brand img{width:174px;height:auto}.brand>span{border-left:1px solid #d8dfdd;padding-left:14px;font-size:13px;letter-spacing:.13em;font-weight:600;color:#64716c}.nav{display:flex;gap:30px;align-items:center;font-size:13px}.nav a.active{color:var(--blue);font-weight:650}.header-actions{display:flex;align-items:center;gap:18px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--line);padding:13px 20px;border-radius:9px;background:#fff;font-size:13px;font-weight:550;transition:transform .2s,background .2s}.button:hover{background:#f0f3f9;transform:translateY(-1px)}.button.primary{background:var(--green);border-color:var(--green);color:#fff}.button.primary:hover{background:#0d372b}.button.blue{background:var(--blue);border-color:var(--blue);color:#fff}.button.small{padding:9px 13px;font-size:12px}.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border:1px solid #dbe7df;border-radius:99px;background:#f5f9f5;color:#4c7960;font-size:10px;font-weight:600;letter-spacing:.06em}.badge::before{content:'';width:5px;height:5px;border-radius:50%;background:#82a182}.hero{text-align:center;padding:67px 0 0;position:relative}.hero h1{font-weight:550;font-size:clamp(40px,4.3vw,66px);letter-spacing:-.057em;line-height:1.08;margin:24px auto 21px;max-width:850px}.hero h1 span{color:#758a79}.hero>p{font-size:15px;line-height:1.8;color:#6d7985;max-width:600px;margin:0 auto}.hero-actions{display:flex;gap:12px;justify-content:center;margin:26px 0 21px}.hero-sub{font-size:11px;color:#89938f}.hero-stage{position:relative;max-width:1060px;height:380px;margin:26px auto 0;border-radius:26px;overflow:hidden;background:#f0f4f2}.hero-stage .viewer-host{height:100%;width:100%}.stage-badge{position:absolute;left:24px;top:22px;display:flex;gap:8px;align-items:center;font-size:10px;color:#63786b}.live-dot{width:6px;height:6px;border-radius:50%;background:#8ea488}.stage-floating{position:absolute;background:#ffffffed;border:1px solid #e0e8e4;box-shadow:0 10px 25px #203f2710;border-radius:14px;padding:15px 18px;font-size:11px;display:grid;gap:7px;text-align:left}.stage-floating strong{font-size:14px;font-weight:600}.stage-floating.one{right:45px;top:50px}.stage-floating.two{left:45px;bottom:42px}.mini-swatches{display:flex;gap:6px}.mini-swatches i{width:18px;height:18px;border-radius:5px;background:#d1b488}.mini-swatches i:nth-child(2){background:#f9f7ee;border:1px solid #ddd}.mini-swatches i:nth-child(3){background:#164b3c}.stage-controls{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:4px;background:#ffffffec;border-radius:9px;padding:5px;border:1px solid var(--line)}.stage-controls button{padding:8px 12px;font-size:11px;border-radius:6px}.stage-controls button.active{background:#e8efe9;color:var(--green)}.section{padding:70px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:27px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:10px;color:#7f9184;margin:0 0 12px}.section h2{font-size:31px;letter-spacing:-.045em;font-weight:550;line-height:1.15;margin:0}.section-head p{font-size:13px;color:var(--muted);margin:12px 0 0}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-card{border:1px solid var(--line);border-radius:var(--radius);padding:27px;position:relative;transition:border-color .2s,transform .2s;min-height:220px}.tool-card:hover{border-color:#a8bcb0;transform:translateY(-3px)}.tool-card .tool-icon{width:42px;height:42px;display:grid;place-items:center;background:#eef3ec;border-radius:12px;color:#43725a;margin-bottom:26px}.tool-card:nth-child(2) .tool-icon{background:#fff3e5;color:#a97c41}.tool-card:nth-child(3) .tool-icon{background:#eef1fd;color:#596db4}.tool-card h3{font-size:18px;font-weight:600;letter-spacing:-.03em;margin:0 0 11px}.tool-card p{font-size:12px;line-height:1.8;color:var(--muted);max-width:270px;margin:0}.tool-card .arrow{position:absolute;right:25px;top:34px;font-size:20px;color:#94a09a}.model-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.model-card{display:block;position:relative}.model-image{background:#f4f5f4;border:1px solid #edf0ec;border-radius:14px;aspect-ratio:1.23;overflow:hidden;position:relative}.model-image img{width:100%;height:100%;object-fit:contain;padding:20px;mix-blend-mode:multiply;transition:transform .25s}.model-card:hover .model-image img{transform:scale(1.05)}.model-tag{position:absolute;top:13px;left:13px;padding:5px 7px;font-size:9px;color:#849283;background:#ffffffd9;border-radius:4px}.model-card h3{font-size:13px;font-weight:550;margin:14px 0 6px;letter-spacing:-.01em}.model-card p{font-size:11px;margin:0;color:#8c969e}.model-open{position:absolute;right:12px;bottom:12px;background:#fff;border-radius:6px;padding:5px 7px;font-size:10px;opacity:0;transition:opacity .2s}.model-card:hover .model-open{opacity:1}.studio-story{background:#f4f6f3;padding:55px;border-radius:24px;display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}.studio-story p{color:#78837b;font-size:13px;line-height:1.8}.story-demo{background:#e3e9e1;border-radius:15px;height:310px;overflow:hidden;position:relative}.story-demo .viewer-host{height:100%}.story-demo .stage-controls{bottom:12px}.process{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding-top:35px}.process .number{color:#a2b0a4;font-size:11px}.process h3{font-size:16px;font-weight:550;margin:14px 0 10px}.process p{font-size:12px;line-height:1.8;color:#819087}.idea-band{border-radius:18px;background:#163e31;color:white;padding:38px;display:flex;justify-content:space-between;align-items:center;gap:30px}.idea-band h2{font-size:28px}.idea-band p{font-size:12px;color:#afc5b7;margin:10px 0 0}.idea-band .button{background:#e8c99c;border-color:#e8c99c;color:#173a2c}.footer{padding:30px 0 24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:25px;font-size:10px;color:#909993}.footer-links{display:flex;gap:22px}.footer small{font-size:9px}.catalog-heading{padding:42px 0 32px;text-align:center}.catalog-heading h1{font-size:40px;font-weight:550;letter-spacing:-.045em;margin:10px 0 12px}.catalog-heading p{font-size:13px;color:var(--muted);margin:0}.search{display:flex;align-items:center;gap:12px;max-width:560px;margin:26px auto 0;padding:13px 17px;background:#f5f7f8;border:1px solid #e5e9eb;border-radius:10px;color:#93a0aa}.search input{border:0;outline:none;background:transparent;width:100%;font-size:13px}.catalog-body{display:grid;grid-template-columns:205px 1fr;gap:40px;padding-top:12px;padding-bottom:65px}.category-nav{display:flex;flex-direction:column;gap:6px}.category-nav>p{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:#9aa59d;margin:9px 10px 15px}.category-nav button{padding:12px 13px;text-align:left;border-radius:8px;font-size:12px;color:#748079;display:flex;justify-content:space-between}.category-nav button.active{background:#edf3ee;color:#285943;font-weight:550}.catalog-grid{grid-template-columns:repeat(3,1fr)}.catalog-count{font-size:11px;color:#929d95;margin-bottom:20px}.empty{padding:55px;border:1px dashed #d4ded7;border-radius:15px;text-align:center;color:#7b887f;font-size:13px}.empty h3{font-size:20px;color:#344d3d;font-weight:500}.empty a{margin-top:12px}.page-title{padding:48px 0 27px}.page-title h1{font-size:37px;letter-spacing:-.04em;font-weight:550;margin:0 0 12px}.page-title p{font-size:13px;line-height:1.8;color:#7f8b83;max-width:690px}.project-actions{display:flex;gap:12px;margin:25px 0}.project-card{border:1px solid var(--line);padding:20px;border-radius:12px;display:flex;align-items:center;gap:20px}.project-card>img{width:100px;background:#f7f8f5;border-radius:8px}.project-card .project-detail{flex:1}.project-card h3{font-size:15px;font-weight:550;margin:0 0 9px}.project-card p{font-size:11px;color:#8a978e;margin:5px 0}.project-list{display:grid;gap:15px;padding-bottom:60px}.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-bottom:50px}.guide-card{border:1px solid var(--line);border-radius:14px;padding:26px}.guide-card h2{font-size:20px;font-weight:550;letter-spacing:-.02em;margin:0 0 15px}.guide-card p,.guide-card li{font-size:13px;line-height:1.9;color:#738079}.guide-card ul{padding-left:20px}.guide-card .button{margin-top:12px}.form-page{max-width:740px}.idea-form{padding:28px;border:1px solid var(--line);border-radius:18px;display:grid;gap:19px;margin-bottom:60px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:grid;gap:8px;font-size:12px;color:#5e6f64}.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1px solid #dce4de;background:#fff;border-radius:8px;color:#243a2c;font-size:13px}.field textarea{min-height:100px;resize:vertical}.field small{font-size:10px;color:#8c978f;line-height:1.6}.editor-page{background:#f4f5f7}.editor-header{height:68px;padding:0 22px;border-bottom:1px solid var(--line);background:#fff;display:flex;justify-content:space-between;align-items:center;gap:15px}.editor-header .brand img{width:147px}.editor-header .brand>span{font-size:10px}.editor-project{display:flex;align-items:center;gap:9px;min-width:0}.editor-project input{border:0;background:transparent;font-size:12px;width:185px;min-width:0;padding:7px;color:#526057}.editor-project small{font-size:9px;color:#98a49b}.editor-header-actions{display:flex;align-items:center;gap:8px}.editor-shell{display:grid;grid-template-columns:72px 290px minmax(350px,1fr) 238px;height:calc(100svh - 68px);min-height:680px}.rail{background:#fff;border-right:1px solid var(--line);padding-top:12px;display:flex;flex-direction:column;gap:9px}.rail button{width:100%;min-height:68px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:9px;font-size:9px;color:#8d969d;border-left:3px solid transparent}.rail button.active{color:var(--blue);border-color:var(--blue);background:#f8faff}.rail button svg{width:21px;height:21px}.panel{background:#fff;border-right:1px solid var(--line);overflow:auto;padding:24px 20px}.panel h2{font-size:15px;font-weight:600;letter-spacing:-.02em;margin:0 0 24px}.panel h3{font-size:12px;font-weight:550;margin:24px 0 13px}.panel .field{font-size:10px;margin-bottom:15px}.panel input:not([type=range]):not([type=color]),.panel select,.panel textarea{padding:11px;font-size:12px}.panel .input-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.panel .input-grid .field{margin:0}.panel .input-grid .field:last-child{grid-column:1 / 2}.unit-toggle{display:flex;border:1px solid #dfe5ed;padding:2px;border-radius:5px;font-size:9px}.unit-toggle button{padding:4px 9px;border-radius:3px}.unit-toggle button.active{background:#e9efff;color:var(--blue)}.panel-head{display:flex;justify-content:space-between;align-items:center}.segment{display:grid;grid-template-columns:1fr 1fr;gap:6px}.segment button{border:1px solid #e0e5eb;border-radius:6px;padding:10px 8px;text-align:left;font-size:10px;line-height:1.5}.segment button.active{border-color:#5078f2;background:#f6f8ff;color:#3457c0}.segment button:last-child{grid-column:1 / 2}.panel input[type=range]{width:100%;accent-color:var(--blue)}.range-value{font-size:10px;color:#99a2ac;float:right}.swatches{display:flex;gap:10px}.swatch{display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid #e1e6e4;border-radius:6px;font-size:10px;padding:9px 10px}.swatch i{width:14px;height:14px;border-radius:50%;background:#ccac7c;border:1px solid #baa989}.swatch.white i{background:#faf8f0;border-color:#d9dad7}.swatch.active{border-color:var(--blue);color:var(--blue);background:#f9fbff}.panel-models{display:grid;grid-template-columns:1fr 1fr;gap:10px}.panel-model{border:1px solid var(--line);border-radius:8px;text-align:left;padding:8px}.panel-model.active{border-color:var(--blue);background:#f6f8ff}.panel-model img{height:66px;width:100%;object-fit:contain;mix-blend-mode:multiply}.panel-model span{font-size:9px;line-height:1.6;display:block;margin-top:5px}.model-code{color:#9aabb8;font-size:8px}.workspace{position:relative;min-width:0;overflow:hidden;display:flex;flex-direction:column;background:#f2f3f5}.workspace-toolbar{height:52px;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:0 20px;font-size:10px;border-bottom:1px solid #e3e6ec}.view-tabs{display:flex;padding:3px;border:1px solid #dde2ec;background:#fff;border-radius:7px;gap:3px}.view-tabs button{font-size:10px;padding:6px 12px;border-radius:4px}.view-tabs button.active{background:#eaf0fd;color:var(--blue)}.workspace-body{flex:1;position:relative;min-height:0;display:flex;flex-direction:column}.dimension-summary{position:absolute;z-index:2;left:20px;top:16px;display:grid;gap:8px;pointer-events:none;color:#7d8898;font-size:9px}.dimension-summary strong{font-weight:500;color:#626d7c;margin-left:5px}.net-area{flex:1;position:relative;overflow:hidden;background-color:#f2f3f5;background-image:radial-gradient(#cbd1dd80 .65px,transparent .65px);background-size:17px 17px}.net-inner{position:absolute;inset:45px 40px 65px;transform-origin:center}.net-inner>svg{width:100%;height:100%;overflow:visible;outline:none}.net-inner>svg g[data-face]{cursor:pointer}.net-inner>svg g[data-face]:hover polygon{fill:#d5e2ff}.main-viewer{position:absolute;inset:0}.mode-3d .net-area{display:none}.mode-2d .main-viewer{display:none}.mode-split .main-viewer{display:none}.workspace-tools{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);z-index:4;padding:5px;display:flex;gap:3px;background:#fff;border:1px solid #e0e4ea;border-radius:8px;box-shadow:0 4px 12px #233e4d05}.workspace-tools button{padding:6px 10px;border-radius:5px;font-size:12px}.workspace-tools button:hover,.workspace-tools button.active{background:#edf1fa;color:var(--blue)}.workspace-note{position:absolute;bottom:65px;left:20px;font-size:8px;color:#919ba6}.right-panel{padding:16px;overflow:auto;background:#f4f5f7;border-left:1px solid var(--line)}.preview-card{border-radius:14px;background:#e8ebef;overflow:hidden;position:relative}.preview-card>.viewer-host{height:215px}.preview-title{position:absolute;left:13px;top:12px;z-index:2;font-size:9px;color:#7e8793}.preview-cube{position:absolute;right:13px;top:10px;color:#5c6977;font-size:12px}.fold-control{background:#ffffffeb;border-radius:99px;margin:0 13px 15px;padding:8px 10px;display:flex;align-items:center;gap:7px;font-size:9px;color:#7f8a96}.fold-control input{width:100%;min-width:10px;accent-color:var(--blue)}.fold-control button{font-size:9px;padding:0}.export-card{margin-top:18px;padding:17px 14px;background:#fff;border:1px solid #e4e8ee;border-radius:13px}.export-card h3{font-size:12px;font-weight:550;margin:0 0 17px}.export-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.export-grid button{padding:12px 7px;border:1px solid #e1e6ec;border-radius:7px;font-size:9px;display:flex;align-items:center;gap:6px;text-align:left}.export-grid button:hover{border-color:#5176eb;background:#f4f7ff}.file-icon{font-size:8px;font-weight:700;color:#fff;border-radius:2px;padding:4px;background:#7488b5}.file-icon.svg{background:#ee9f43}.file-icon.pdf{background:#e36565}.file-icon.png{background:#60ac93}.export-card p{font-size:9px;line-height:1.9;color:#96a0ad;margin:17px 0 0}.export-card ul{padding-left:14px;color:#8c97a5;font-size:9px;line-height:1.9}.export-card .button{width:100%;margin-top:14px;font-size:10px}.selected-face{font-size:10px;line-height:1.6;color:#8794a2;margin:15px 0}.upload-box{border:1px dashed #cad5e3;border-radius:8px;text-align:center;padding:20px 12px;margin:14px 0;background:#f9fbfe}.upload-box label{font-size:11px;color:var(--blue);cursor:pointer}.upload-box p{font-size:9px;color:#94a0ad;margin:8px 0 0}.color-input{display:flex;align-items:center;gap:12px;font-size:10px;color:#81918a}.color-input input{width:34px;height:31px;border:1px solid #ddd;background:transparent;padding:2px;border-radius:5px}.scene-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:15px 0}.scene-presets button{border:1px solid #e3e7ed;border-radius:7px;padding:12px 7px;font-size:9px;background:#f3f5f7}.scene-presets button:nth-child(2){background:#eee7de}.scene-presets button:nth-child(3){background:#dde6e2}.scene-presets button.active{border-color:#537ce9}.editor-error{font-size:10px;color:#ba503e;line-height:1.6;min-height:17px;margin:9px 0}.upload-name{font-size:9px;color:#819080;line-height:1.7;overflow-wrap:anywhere}.startup{height:100svh;display:grid;place-content:center;text-align:center;gap:20px;font-size:12px;color:#8b9b8d}.startup img{width:220px}.menu-toggle{display:none}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#173f31;color:#fff;padding:13px 21px;font-size:12px;border-radius:10px;box-shadow:0 12px 40px #133c3222;transition:opacity .2s,transform .2s;z-index:100}#toast.show{opacity:1;transform:translate(-50%,0)}dialog{border:1px solid #dde5de;border-radius:16px;padding:30px;width:min(620px,calc(100% - 40px));color:var(--ink);max-height:90svh;overflow:auto}dialog::backdrop{background:#16293b65}dialog h2{font-size:22px;font-weight:550;margin:0 0 14px}dialog p{font-size:13px;line-height:1.8;color:#7d8c80}.dialog-close{float:right;padding:4px 8px;border-radius:5px}.dialog-actions{display:flex;gap:10px;margin-top:24px}.dialog-input{padding:12px;border:1px solid #d5dfd9;border-radius:7px;width:100%;font-size:12px}.mobile-view-toggle{display:none}.guide-warning{padding:15px 18px;border-radius:9px;background:#faf6e8;color:#998345;font-size:11px;line-height:1.8;margin-bottom:25px}.hero-stage canvas{cursor:grab}.save-hint{font-size:9px;color:#88988d;margin-top:14px;line-height:1.8}.editor-back{font-size:11px;color:#778d83}.face-buttons{display:flex;flex-wrap:wrap;gap:5px;margin:10px 0 18px}.face-buttons button{padding:6px 8px;border:1px solid #dfe5ee;border-radius:5px;font-size:9px}.face-buttons button.active{background:#eaf0ff;border-color:#7898ed;color:#3461c2}
@media(min-width:1600px){.editor-shell{grid-template-columns:78px 315px minmax(500px,1fr) 295px}.preview-card>.viewer-host{height:260px}.net-inner{inset:50px 60px 75px}}@media(max-width:1150px){.container{width:calc(100% - 48px)}.nav{gap:18px}.header-actions{gap:10px}.editor-shell{grid-template-columns:60px 240px minmax(250px,1fr) 215px}.panel{padding:20px 15px}.right-panel{padding:12px}.editor-header .brand>span{display:none}.editor-project small{display:none}.catalog-body{grid-template-columns:170px 1fr;gap:25px}.studio-story{padding:35px;gap:30px}.hero-stage{height:340px}}@media(max-width:900px){.header-actions .button.small{display:none}.nav{font-size:11px;gap:14px}.brand>span{display:none}.hero h1{font-size:49px}.tool-card{padding:22px}.tool-grid{gap:12px}.model-grid{gap:15px}.editor-shell{grid-template-columns:55px 230px minmax(240px,1fr)}.right-panel{grid-column:3;grid-row:1;position:absolute;right:12px;top:140px;width:185px;background:transparent;padding:0;z-index:5;pointer-events:none;border:0}.right-panel .preview-card{pointer-events:auto;box-shadow:0 3px 20px #19353b15}.preview-card>.viewer-host{height:150px}.right-panel .export-card{display:none}.workspace{grid-column:3}.net-inner{inset:45px 20px 65px}.net-area{margin-top:165px}.mode-3d .net-area{display:none}.editor-header-actions .button span{display:none}.editor-project input{width:145px}.editor-header{padding:0 14px}.catalog-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.container{width:calc(100% - 36px)}.header{height:72px}.brand img{width:148px}.nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:20px;z-index:40;flex-wrap:wrap;font-size:13px;gap:24px}.nav.open{display:flex}.menu-toggle{display:block;font-size:19px}.header-actions{gap:12px}.header-actions .button.primary{padding:10px 13px;font-size:10px}.hero{padding-top:40px}.hero h1{font-size:41px;max-width:510px}.hero>p{font-size:13px;max-width:380px}.hero-stage{height:290px}.stage-floating.one{right:13px;top:20px;padding:11px;max-width:150px}.stage-floating.two{left:13px;bottom:20px;padding:11px}.stage-floating strong{font-size:11px}.stage-floating{font-size:9px}.stage-badge{left:14px;top:16px;font-size:8px}.stage-controls button{font-size:9px;padding:7px}.section{padding:45px 0}.section h2{font-size:27px}.section-head{align-items:center}.section-head .button{padding:9px 11px;font-size:10px}.tool-grid{grid-template-columns:1fr}.tool-card{min-height:160px;display:grid;grid-template-columns:42px 1fr;gap:10px 18px;align-content:center}.tool-card .tool-icon{grid-row:1/3;margin:0}.tool-card h3{margin:0;align-self:end}.tool-card p{grid-column:2;max-width:none}.tool-card .arrow{right:20px;top:20px}.model-grid{grid-template-columns:repeat(2,1fr)}.model-image img{padding:12px}.model-tag{font-size:8px;top:9px;left:9px}.studio-story{padding:27px;grid-template-columns:1fr;gap:25px}.story-demo{height:240px}.process{gap:19px}.process h3{font-size:13px;line-height:1.5}.process p{font-size:11px}.idea-band{padding:28px;flex-direction:column;align-items:flex-start;gap:20px}.footer{flex-direction:column;gap:15px}.catalog-heading{padding-top:30px}.catalog-heading h1{font-size:33px}.catalog-body{grid-template-columns:1fr;gap:20px}.category-nav{flex-direction:row;flex-wrap:wrap;gap:6px}.category-nav>p{display:none}.category-nav button{font-size:10px;padding:9px 11px;border:1px solid var(--line);gap:7px}.catalog-count{margin-top:10px}.catalog-grid{grid-template-columns:repeat(2,1fr)}.guide-grid{grid-template-columns:1fr}.page-title h1{font-size:31px}.form-row{grid-template-columns:1fr}.idea-form{padding:22px}.editor-header{height:60px;gap:7px}.editor-header .brand img{width:116px}.editor-project input{width:105px;font-size:10px}.editor-header-actions{gap:4px}.editor-header-actions .button{padding:8px;font-size:9px}.editor-back{display:none}.editor-shell{height:auto;min-height:calc(100svh - 60px);display:grid;grid-template-columns:48px 1fr}.rail{grid-row:1/3;padding-top:7px;gap:0}.rail button{min-height:65px;font-size:8px}.rail button svg{width:18px;height:18px}.panel{grid-column:2;grid-row:2;border-top:1px solid var(--line);max-height:none;padding:25px 18px;overflow:visible}.workspace{grid-column:2;grid-row:1;height:480px;min-width:0}.workspace-toolbar{padding:0 12px;height:44px;font-size:9px}.view-tabs button{font-size:8px;padding:6px 9px}.workspace-toolbar>span{display:none}.workspace-body{min-height:0}.dimension-summary{font-size:8px;left:12px;top:12px;gap:6px}.right-panel{top:117px;right:12px;width:137px}.preview-card>.viewer-host{height:112px}.fold-control{font-size:7px;padding:7px 6px;margin:0 8px 9px;gap:4px}.fold-control button{font-size:7px}.preview-title{font-size:7px;top:8px;left:9px}.preview-cube{font-size:9px;right:9px;top:7px}.net-area{margin-top:120px}.net-inner{inset:30px 10px 53px}.workspace-tools{bottom:12px;padding:4px}.workspace-tools button{padding:6px 9px;font-size:10px}.workspace-note{left:12px;bottom:50px;font-size:7px}.panel .input-grid{grid-template-columns:repeat(3,1fr)}.panel .input-grid .field:last-child{grid-column:auto}.panel .segment{grid-template-columns:repeat(3,1fr)}.panel .segment button:last-child{grid-column:auto}.panel-models{grid-template-columns:repeat(4,1fr)}.panel-model img{height:55px}.panel-model span{font-size:8px}.upload-box{padding:17px}.scene-presets{max-width:320px}.project-card{flex-wrap:wrap;padding:16px}.project-card>img{width:75px}.project-card .button{padding:8px 10px}.project-card .project-detail{min-width:150px}.mobile-view-toggle{display:block}.export-mobile{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:22px 0 8px}.export-mobile button{border:1px solid var(--line);padding:12px;border-radius:7px;font-size:10px}.editor-page .footer{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.button:hover,.tool-card:hover,.model-card:hover img{transform:none}}

.panel input[type=checkbox]{width:auto!important;padding:0!important;accent-color:var(--blue)}
@media(max-width:700px){.export-mobile{display:block}.export-mobile .export-grid{grid-template-columns:repeat(4,1fr)}}

/* Direct manipulation on the shared dieline canvas. */
.net-area{touch-action:none}.net-inner [data-art]{cursor:move}.net-inner [data-art-handle="scale"]{cursor:nwse-resize}.net-inner [data-art-handle="rotation"]{cursor:crosshair}.workspace-tools button:disabled{opacity:.3;cursor:default}

/* Studio platform: open gallery, compact navigation, spacious design tools. */
:root{--blue:#6154ef;--ink:#20202b;--muted:#7b7b8d;--line:#eaeaf0;--paper:#f7f7fb;--radius:14px}
.header{height:76px;width:calc(100% - 64px);max-width:1520px;border:0;position:relative;z-index:30}.header::after{content:'';position:absolute;bottom:0;left:-32px;right:-32px;height:1px;background:var(--line)}.header .brand img{width:164px}.header .brand>span{font-size:10px;letter-spacing:.09em}.nav{gap:25px;font-size:12px}.nav a{padding:10px 0}.nav a:hover{color:var(--blue)}.header-actions{gap:12px}.button{border-radius:8px;font-weight:600}.button.primary{background:var(--blue);border-color:var(--blue)}.button.primary:hover{background:#5144d9}.badge{background:#f2f0ff;border-color:#e5dfff;color:#6d5bc6}.badge:before{background:#8875e8}.hero{padding-top:65px}.hero h1{font-size:clamp(42px,5vw,74px);font-weight:650;letter-spacing:-.055em;line-height:1.07;max-width:1050px;margin:22px auto}.hero h1 span{background:linear-gradient(95deg,#8063dc,#476ade);background-clip:text;-webkit-background-clip:text;color:transparent}.hero>p{color:#797987;font-size:16px;line-height:1.7;max-width:760px}.hero-actions{margin:28px 0 38px}.platform-tools .button{padding:14px 24px;font-size:13px}.showcase{display:grid;grid-template-columns:210px minmax(0,1fr) 210px;gap:16px;max-width:1280px;margin:auto;text-align:left}.showcase-side{display:grid;gap:16px}.showcase-tile{position:relative;overflow:hidden;padding:15px 17px;border-radius:14px;min-height:181px;display:flex;flex-direction:column;transition:transform .2s}.showcase-tile:hover{transform:translateY(-3px)}.showcase-tile>span{font-size:8px;font-weight:650;letter-spacing:.12em;color:#696177}.showcase-tile>strong{font-size:10px;font-weight:600;color:#39354d}.showcase-tile img{height:123px;width:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .2s}.showcase-tile:hover img{transform:scale(1.04)}.lilac{background:#eae4f5}.peach{background:#fae9df}.mint{background:#e0eee9}.lemon{background:#f6f0d6}.showcase .hero-stage{margin:0;max-width:none;height:100%;min-height:390px;border:1px solid #e4e5f5;border-radius:15px;background:#eef0ff;box-shadow:0 10px 45px #4d42890a}.showcase .hero-stage .viewer-host{position:absolute;top:35px;bottom:0;height:calc(100% - 35px)}.stage-window{height:36px;display:flex;align-items:center;justify-content:space-between;gap:15px;padding:0 14px;border-bottom:1px solid #e2e3f1;background:#ffffffd9;font-size:9px;color:#9190a0;position:relative;z-index:2}.stage-window>div{display:flex;gap:5px}.stage-window i{width:5px;height:5px;background:#d3d1dc;border-radius:50%}.stage-window i:first-child{background:#efa8a8}.stage-window i:nth-child(2){background:#e8d493}.stage-window i:nth-child(3){background:#accfb8}.stage-window>a{font-size:14px}.showcase .stage-badge{top:50px;color:#8b83b3;font-size:8px;left:15px}.showcase .stage-floating.one{top:auto;bottom:68px;right:17px;padding:12px 14px;border-color:#e2def3;font-size:9px}.showcase .stage-floating strong{font-size:12px}.stage-controls button.active{background:#edeaff;color:var(--blue)}.platform-benefits{display:flex;justify-content:center;gap:40px;margin:25px 0 5px;color:#8b8999;font-size:10px}.platform-benefits span:before{content:'✓';margin-right:7px;color:#8b79d5}.section{padding:65px 0}.section h2{font-size:32px;letter-spacing:-.035em;font-weight:600}.eyebrow{color:#8c7db6}.library-section{padding-top:64px}.home-categories{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 25px}.home-categories a{font-size:12px;border:1px solid var(--line);border-radius:7px;padding:10px 17px;color:#777486;background:#fff}.home-categories a:hover,.home-categories a.active{background:#efedff;border-color:#e4dfff;color:var(--blue)}.model-grid{gap:26px 20px}.model-image{aspect-ratio:1.2;background:#f6f6f9;border:0;border-radius:11px}.model-image img{padding:29px}.model-tag{font-size:9px;color:#888594;background:#fff}.model-card h3{font-size:13px;font-weight:600}.model-card p{font-size:10px;color:#92909d}.model-open{background:#6154ef;color:white}.platform-feature{background:#fafaff;border-top:1px solid #efedf7;border-bottom:1px solid #efedf7;padding:45px 35px;border-radius:18px}.tool-grid{gap:20px}.platform-feature .tool-card{background:white;padding:14px 14px 24px;min-height:340px;display:block}.tool-card:hover{border-color:#c7bff7}.tool-visual{height:180px;border-radius:9px;position:relative;margin-bottom:24px;display:flex;align-items:center;justify-content:center;overflow:hidden}.tool-visual.violet{background:#e9e5f9}.tool-visual.blue{background:#e7eefc}.tool-visual.pink{background:#f6e7ee}.tool-visual img{width:80%;height:100%;object-fit:contain;mix-blend-mode:multiply}.tool-visual>svg:not([xmlns]){position:absolute;bottom:14px;right:14px;color:#777092}.net-mini>svg{width:85%;height:85%;transform:rotate(-10deg)}.platform-feature .tool-card h3,.platform-feature .tool-card p,.tool-link{margin-left:10px;margin-right:10px}.platform-feature .tool-card h3{font-size:18px}.platform-feature .tool-card p{max-width:none;font-size:12px}.tool-link{display:block;color:var(--blue);font-size:12px;font-weight:600;margin-top:20px}.studio-story{background:#f5f4fc;border-radius:18px;gap:45px}.story-demo{background:#e8ecfa}.idea-band{background:#efedff;color:#322a64;border:1px solid #e5dffa;border-radius:14px}.idea-band p{color:#8c80a9}.idea-band .button{background:#6154ef;border-color:#6154ef;color:#fff}.footer{font-size:11px;color:#9993a4}.catalog-heading{padding:48px 0 35px}.catalog-heading h1{font-weight:600;font-size:43px;color:#292436}.search{background:white;border-color:#e1ddea;box-shadow:0 3px 12px #49327605;border-radius:8px}.category-nav button.active{background:#efedff;color:var(--blue)}.category-nav button:hover{background:#f7f5fc}.catalog-body{grid-template-columns:190px 1fr;gap:32px}.catalog-grid{grid-template-columns:repeat(3,1fr)}.catalog-count{color:#a09bab;font-size:11px}.editor-header{height:60px;padding:0 18px}.editor-shell{height:calc(100svh - 60px);min-height:640px;grid-template-columns:64px 268px minmax(300px,1fr) 280px}.rail{gap:4px}.rail button{min-height:64px;font-size:9px}.rail button.active{background:#f4f1ff}.panel{padding:22px 18px}.right-panel{padding:13px;background:#f6f6fa}.preview-card{background:#eef0f8;border-radius:9px;border:1px solid #e6e7f1}.preview-card>.viewer-host{height:250px}.export-card{border-radius:9px}.workspace{background:#f5f5fa}.workspace-toolbar{height:46px;padding:0 16px;background:#fcfcfe}.view-tabs{border-radius:6px}.view-tabs button.active{background:#eeebff}.net-area{background-color:#f5f5fa;background-image:radial-gradient(#c8c5d880 .65px,transparent .65px)}.net-inner{inset:50px 25px 65px}.fold-control{border-radius:7px}.panel h2{font-weight:600}.segment button.active,.face-buttons button.active{color:var(--blue);background:#f5f2ff;border-color:#ada3f6}.workspace-tools{border-radius:7px}.scene-presets button.active{border-color:#b8adf4;background:#f5f1ff}
@media(min-width:1600px){.editor-shell{grid-template-columns:68px 290px minmax(450px,1fr) 330px}.preview-card>.viewer-host{height:300px}}
@media(max-width:1150px){.header{width:calc(100% - 40px);gap:15px}.nav{gap:17px;font-size:11px}.header .brand>span{display:none}.showcase{grid-template-columns:170px minmax(0,1fr) 170px;gap:12px}.showcase-tile{padding:12px}.editor-shell{grid-template-columns:55px 230px minmax(250px,1fr) 220px}.preview-card>.viewer-host{height:200px}.hero h1{font-size:60px}.header-actions .button{font-size:11px;padding:10px 12px}}
@media(max-width:900px){.showcase{grid-template-columns:150px minmax(0,1fr)}.showcase-side:last-child{display:none}.platform-benefits{gap:20px}.editor-shell{grid-template-columns:55px 230px minmax(240px,1fr)}.preview-card>.viewer-host{height:150px}.right-panel{padding:0;background:transparent}.header-actions .button.small{display:none}.catalog-body{grid-template-columns:160px 1fr}.catalog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.header{height:68px;width:calc(100% - 32px)}.header .brand img{width:140px}.header::after{left:-16px;right:-16px}.nav{top:68px}.hero{padding-top:36px}.hero h1{font-size:43px;letter-spacing:-.055em}.hero>p{font-size:13px}.hero>p br{display:none}.hero-actions.platform-tools{flex-wrap:wrap;gap:8px;margin:22px 0 27px}.platform-tools .button{font-size:11px;padding:11px 15px}.showcase{grid-template-columns:1fr}.showcase-side{display:none}.showcase .hero-stage{min-height:330px}.platform-benefits{display:grid;grid-template-columns:1fr 1fr;gap:12px;text-align:left;margin:20px 14px}.section h2{font-size:27px}.home-categories{gap:7px}.home-categories a{font-size:10px;padding:8px 11px}.model-image img{padding:17px}.platform-feature{padding:25px 18px}.platform-feature .tool-card{min-height:0;padding:13px 13px 23px}.tool-visual{height:190px;margin-bottom:22px}.studio-story{padding:25px;gap:25px}.idea-band h2{font-size:25px}.catalog-heading h1{font-size:33px}.catalog-body{grid-template-columns:1fr;gap:20px}.editor-shell{height:auto;min-height:calc(100svh - 60px);grid-template-columns:48px 1fr}.editor-header{height:60px;padding:0 10px}.editor-header .brand img{width:112px}.panel{padding:22px 17px}.right-panel{width:137px}.preview-card>.viewer-host{height:112px}.net-inner{inset:35px 12px 60px}.workspace-tools button{padding:6px 8px}}