@font-face{font-family:Sana;src:url(../fonts/sana-regular.woff2) format("woff2");font-display:swap;font-weight:400}@font-face{font-family:Sana;src:url(../fonts/sana-bold.woff2) format("woff2");font-display:swap;font-weight:700}@font-face{font-family:Sana Alt;src:url(../fonts/sana-alt-regular.woff2) format("woff2");font-display:swap;font-weight:400}@font-face{font-family:Sana Alt;src:url(../fonts/sana-alt-medium.woff2) format("woff2");font-display:swap;font-weight:500}@font-face{font-family:Sana Alt;src:url(../fonts/sana-alt-medium.woff2) format("woff2");font-display:swap;font-weight:600}:root{font-family:Sana,sans-serif;color:#0d0d0d;background:#fff8e6;font-synthesis:none;--gold: #ffc72c;--ink: #0d0d0d;--paper: #fffdf7;--cream: #fff8e6;--muted: #696969;--line: rgba(13, 13, 13, .16);--shadow: 0 18px 60px rgba(0, 0, 0, .12);--radius: 16px}*{box-sizing:border-box}html{min-width:320px;min-height:100%}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 20% 18%,rgba(255,199,44,.12),transparent 32%),radial-gradient(circle at 78% 12%,rgba(255,199,44,.08),transparent 28%),linear-gradient(180deg,var(--cream) 0%,#fff 18%,var(--cream) 100%)}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid rgba(255,199,44,.72);outline-offset:3px}.page-shell{width:100%;min-height:100vh;margin:0 auto;overflow:hidden;position:relative;background:#fff}.site-header{height:50px;margin-bottom:10px;position:relative;background:#fff}.language-ribbon{position:absolute;z-index:21;left:0;top:-95px;width:450px;height:100px;border-radius:10px;background:var(--gold);transform:rotate(-11deg)}.language-choice{position:absolute;left:70px;bottom:5px;font-size:70%;font-weight:400;line-height:1}.language-ribbon a{color:var(--ink);text-decoration:none;font-weight:700}.brand{position:absolute;top:5px;right:10px;width:130px;z-index:21}.brand img{display:block;width:100%;height:auto}.site-header nav{position:relative;z-index:20;display:none;padding-top:54px;font-family:Sana Alt,sans-serif}.site-header nav ul{margin:0;padding:5px 0 0;list-style:none}.site-header nav li{margin:0 3px 3px 0;padding:5px}.site-header nav a{color:var(--ink);text-decoration:none}.menu-button{position:absolute;z-index:25;left:35px;top:3px;display:grid;gap:5px;width:44px;padding:5px 0;border:0;background:transparent;cursor:pointer}.menu-button span{display:block;width:100%;height:5px;border-radius:2px;background:var(--ink)}main{min-height:150px;padding-bottom:95px}.intro{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center;margin:40px auto 60px;padding:0 12px}.intro-icon{width:110px;height:110px;display:grid;place-items:center;background:var(--gold);border-radius:10px;transform:rotate(-11deg);box-shadow:var(--shadow)}.intro-icon img{width:84px;height:84px;transform:rotate(11deg)}.eyebrow,.panel-label{display:block;color:#565656;font:600 12px/1.2 Sana Alt,sans-serif;letter-spacing:.11em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{max-width:720px;margin:4px 0 10px;font:600 clamp(24px,4vw,36px)/1.1 "Sana Alt",sans-serif;letter-spacing:-.025em}.intro p{margin:0;font-size:clamp(17px,3vw,22px);line-height:1.15}.tour-card{scroll-margin-top:20px;background:#fffffff0;border:2px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.tour-topbar{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 26px;border-bottom:1px solid var(--line);background:var(--paper)}.step-nav{flex:1;display:flex;align-items:center;max-width:900px}.step-nav button{display:flex;align-items:center;gap:9px;padding:7px;border:0;background:transparent;color:#777;cursor:pointer;white-space:nowrap}.step-nav button>span{width:27px;height:27px;display:grid;place-items:center;border:1.5px solid currentColor;border-radius:50%;font:600 12px/1 Sana Alt,sans-serif}.step-nav button small{font:600 14px/1.2 Sana Alt,sans-serif}.step-nav button.active{color:var(--ink)}.step-nav button.active>span{border-color:var(--gold);background:var(--gold);box-shadow:0 0 0 4px #ffc72c33}.step-nav button.done{color:var(--ink)}.step-nav button.done>span{color:var(--ink);border-color:var(--ink);background:#fff}.step-nav i{flex:1;height:1px;min-width:12px;background:#cfcfcf}.text-button{padding:5px 0;border:0;color:var(--ink);background:transparent;font:600 14px/1.2 Sana Alt,sans-serif;cursor:pointer;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}.text-button:disabled{opacity:.35;cursor:default}.mode-title{display:flex;align-items:center;gap:14px}.mode-title span{padding:7px 10px;border-radius:999px;background:var(--gold);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.topbar-actions{display:flex;align-items:center;justify-content:flex-end;gap:16px}.render-origin{display:inline-flex;align-items:center;gap:6px;color:#555;font-size:12px;white-space:nowrap}.render-origin i{width:7px;height:7px;border-radius:50%;background:#48a059;box-shadow:0 0 0 3px #48a05924}.stage-heading{display:flex;justify-content:space-between;gap:36px;align-items:end;padding:38px 42px 25px}.stage-heading h2,.control-panel h2{margin:7px 0 0;font:600 clamp(28px,3vw,40px)/1.08 "Sana Alt",sans-serif;letter-spacing:-.025em}.stage-heading>p{max-width:420px;margin-bottom:3px;color:#424242;font-size:18px;line-height:1.45}.stage-grid{display:grid;grid-template-columns:minmax(330px,.82fr) minmax(420px,1.18fr);gap:28px;padding:0 42px 34px;align-items:start}.control-panel{min-width:0;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}.control-panel .lead{color:#444;line-height:1.5}.product-summary{display:grid;grid-template-columns:104px 1fr;gap:16px;align-items:center;margin:17px 0 20px}.product-summary img,.image-state img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;background:#121212}.product-summary div{min-width:0;display:grid;gap:5px}.product-summary small{color:var(--muted)}.product-summary strong{font:600 19px/1.2 Sana Alt,sans-serif}.field-stack{display:grid;gap:16px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:grid;gap:7px;min-width:0}label>span{font:600 13px/1.2 Sana Alt,sans-serif}input,textarea{width:100%;min-width:0;color:var(--ink);background:#fff;border:1.5px solid #bdbdbd;border-radius:9px;padding:11px 12px;transition:border .15s,box-shadow .15s}textarea{resize:vertical;line-height:1.4}input:focus,textarea:focus{border-color:var(--ink);box-shadow:0 0 0 3px #ffc72c52;outline:none}.focus-field input{border-color:var(--gold);box-shadow:0 0 0 3px #ffc72c38}.input-suffix{position:relative}.input-suffix input{padding-right:38px}.input-suffix b{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-weight:400}.instruction{display:flex;align-items:center;gap:8px;margin:20px 0 12px;color:#4c4c4c;font-size:14px}.instruction>span{width:22px;height:22px;display:grid;place-items:center;background:var(--gold);border-radius:50%;color:var(--ink);font-weight:700}.instruction button{border:0;border-bottom:1px solid;padding:0;color:var(--ink);background:transparent;font-weight:700;cursor:pointer}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:46px;padding:11px 17px;border:2px solid var(--ink);border-radius:11px;color:var(--ink);font:600 15px/1.2 Sana Alt,sans-serif;cursor:pointer;transition:transform .12s,box-shadow .12s}.primary-button{background:var(--gold);box-shadow:0 4px 0 var(--ink)}.secondary-button{background:#fff;box-shadow:0 3px 0 var(--ink)}.primary-button:hover:not(:disabled),.secondary-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 0 var(--ink)}.primary-button:disabled,.secondary-button:disabled{opacity:.45;cursor:default;box-shadow:none}.control-panel>.primary-button{width:100%}.centered{display:flex;width:max-content;margin:22px auto 0}details{margin-top:20px;border-top:1px solid var(--line);padding-top:15px}summary{cursor:pointer;font:600 13px/1.2 Sana Alt,sans-serif}details pre{max-height:230px;overflow:auto;padding:14px;border-radius:9px;color:#f5f7fa;background:#101725;font:12px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.preview{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:#f3f1eb}.preview.outdated{border-color:#c38d00;box-shadow:0 0 0 2px #ffc72c3d}.preview>header{height:48px;display:flex;justify-content:space-between;align-items:center;padding:0 16px;border-bottom:1px solid var(--line);background:#fff}.preview-actions{min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:12px}.preview-download{display:inline-flex;align-items:center;gap:6px;padding:6px 8px;border:1px solid var(--ink);border-radius:7px;color:var(--ink);background:#fff;font:600 12px/1.2 Sana Alt,sans-serif;cursor:pointer;white-space:nowrap}.preview-download:hover:not(:disabled){background:var(--gold)}.preview-download:disabled{opacity:.4;cursor:default}.live-dot{display:inline-flex;align-items:center;gap:7px;color:#315a38;font-size:12px}.live-dot:before{content:"";width:7px;height:7px;border-radius:50%;background:#48a059}.stale-dot{display:inline-flex;align-items:center;gap:7px;color:#745500;font-size:12px;font-weight:600}.stale-dot:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px #ffc72c38}.preview-host{min-height:560px;display:grid;place-items:start center;padding:18px 16px 24px;overflow:auto}.preview canvas{display:block;max-width:100%;height:auto!important;background:#fff;box-shadow:0 12px 38px #00000026}.preview canvas.hidden{visibility:hidden;position:absolute}.preview-empty,.preview-loading{align-self:center;display:grid;justify-items:center;gap:13px;color:#555;text-align:center}.preview-empty img{width:72px;opacity:.5}.preview-loading small{color:#777}.spinner{width:38px;height:38px;border:4px solid #ddd;border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.insight{display:flex;gap:15px;align-items:center;margin:0 42px 28px;padding:15px 18px;border:1px solid rgba(13,13,13,.14);border-radius:12px;background:#fff7d8;animation:reveal .28s ease-out}.insight>span{flex:0 0 auto;width:31px;height:31px;display:grid;place-items:center;border-radius:50%;background:var(--gold);font-weight:700}.insight p{margin:0;line-height:1.4}@keyframes reveal{0%{opacity:0;transform:translateY(7px)}}.stage-footer{min-height:76px;display:flex;justify-content:space-between;align-items:center;padding:14px 42px 18px;border-top:1px solid var(--line)}.api-error{margin:0 42px 24px;padding:12px 14px;border-left:4px solid #a62828;background:#fff0f0;color:#781b1b;line-height:1.45}.image-state{display:grid;grid-template-columns:145px 1fr;gap:18px;align-items:center;margin:22px 0}.image-state span{display:grid;gap:5px}.image-state small{color:var(--muted)}.image-state strong{font:600 22px/1.1 Sana Alt,sans-serif}.image-missing{height:110px;display:grid;place-items:center;border:2px dashed #aaa;border-radius:10px;color:#999;font-size:42px}.control-panel>.secondary-button{width:100%}.exception-instruction{align-items:flex-start;margin:20px 0 12px;line-height:1.4}.exception-instruction>span{flex:0 0 22px}.exception-instruction.ready{color:var(--ink);font-weight:600}.image-instruction{margin-top:0}.layout-file{display:grid;grid-template-columns:1fr auto;gap:5px 12px;align-items:center;margin-top:22px;padding:14px;border-radius:10px;background:#f0eee8}.layout-file span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.layout-file code{grid-row:2}.layout-file i{grid-row:1/3;grid-column:2;padding:5px 8px;border-radius:999px;background:#fff;color:#3b6843;font-size:12px;font-style:normal}.logic-grid{display:grid;grid-template-columns:.66fr 1.25fr 32px 1fr;gap:20px;align-items:center;padding:4px 42px 12px}.data-snapshot{padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}.data-snapshot dl{margin:18px 0 0}.data-snapshot dl>div{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}.data-snapshot dt{font-family:ui-monospace,monospace;color:#555}.data-snapshot dd{margin:0;font-weight:700;text-align:right;overflow-wrap:anywhere}.flow-arrow{display:none}.code-card{min-width:0;overflow:hidden;border-radius:var(--radius);background:linear-gradient(135deg,#0f1624,#0b0e17);color:#fff;box-shadow:var(--shadow)}.code-card header{display:flex;justify-content:space-between;padding:15px 18px;border-bottom:1px solid rgba(255,255,255,.15)}.code-card header span{color:#c4cad5;text-transform:uppercase;letter-spacing:.08em;font-size:11px}.code-card pre{margin:0;padding:22px 18px;overflow-x:auto;font:12px/1.65 ui-monospace,SFMono-Regular,Menlo,monospace}.code-card pre>span{color:#ffc72c}.code-card mark{display:inline;color:#fff;background:#ffc72c30;box-shadow:0 0 0 4px #ffc72c30}.code-card footer{padding:13px 18px;border-top:1px solid rgba(255,255,255,.15);color:#c4cad5;font-size:12px}.logic-arrow{font-size:27px;text-align:center}.logic-preview .preview-host{min-height:430px;max-height:510px}.logic-preview .download-text{display:none}.rule-button{margin-bottom:34px}.scale-flow{display:grid;grid-template-columns:1fr 80px 1fr 80px 1fr;align-items:stretch;padding:14px 42px 25px}.flow-node{min-height:230px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;border:2px solid var(--ink);border-radius:var(--radius);text-align:center;box-shadow:var(--shadow)}.flow-node small{margin:14px 0 7px;color:var(--muted);text-transform:uppercase;letter-spacing:.09em}.flow-node strong{font:600 24px/1.15 Sana Alt,sans-serif}.flow-node p{margin:13px 0 0;color:#555;line-height:1.45;white-space:pre-line}.node-icon{width:54px;height:54px;display:grid;place-items:center;border:2px solid var(--ink);border-radius:12px;background:var(--gold);font:600 15px/1 ui-monospace,monospace;transform:rotate(-5deg)}.layout-node{background:var(--gold)}.layout-node .node-icon{background:#fff}.result-node{color:#fff;background:#101725}.result-node small,.result-node p{color:#c7ced9}.result-node .node-icon{color:var(--ink)}.connector{display:grid;place-items:center}.connector span{width:100%;display:flex;align-items:center;font-size:27px}.connector span:before{content:"";flex:1;height:2px;background:var(--ink)}.dataset-note{display:flex;align-items:center;gap:10px;max-width:720px;margin:0 auto 20px;padding:12px 15px;border-radius:10px;background:#fff7d8;color:#4b3a00;line-height:1.4}.dataset-note>span{flex:0 0 auto;width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:var(--gold);color:var(--ink);font-weight:700}.layout-note{background:#f0eee8;color:var(--ink)}.scale-button{margin-top:2px}.catalog-progress{display:grid;grid-template-columns:38px 1fr;gap:2px 13px;align-items:center;max-width:520px;margin:24px auto 0;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:#f7f6f2}.catalog-progress-icon{grid-row:1 / 3;width:36px;height:36px;border:4px solid #d8d5cc;border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}.catalog-progress-icon.done{display:grid;place-items:center;border:0;color:var(--ink);background:var(--gold);font-weight:700;animation:none}.catalog-progress p{margin:0;font:600 16px/1.3 Sana Alt,sans-serif}.catalog-progress-track{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-top:8px}.catalog-progress-track i{height:4px;border-radius:999px;background:#d8d5cc;transition:background .25s ease}.catalog-progress-track i.complete{background:var(--gold)}.result-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:32px 42px 20px}.result-stats div{display:grid;gap:4px;padding:18px;border-radius:12px;background:#f2f0eb;text-align:center}.result-stats strong{font:600 28px/1 Sana Alt,sans-serif}.result-stats span{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.final-message{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:28px;padding:30px 42px;color:#fff;background:#101725}.final-message>span{font:600 clamp(27px,3vw,40px)/1 "Sana Alt",sans-serif}.final-message>div{display:flex;gap:12px}.mini-stats{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.mini-stats span{padding:8px 10px;border-radius:8px;background:#f0eee8;color:#555;font-size:12px}.mini-stats strong{color:var(--ink)}.variant-list{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.variant-list button{padding:8px 11px;border:1.5px solid var(--ink);border-radius:999px;background:#fff;cursor:pointer;font-size:13px}.variant-list button.active{background:var(--gold);box-shadow:0 3px 0 var(--ink)}.compact-fields{margin-bottom:22px}.checkbox-field{grid-template-columns:auto 1fr;align-items:center}.checkbox-field input{width:20px;height:20px;accent-color:var(--gold)}.checkbox-field span{font-weight:400}.page-footer{position:absolute;bottom:0;left:0;width:100%;height:95px;overflow:hidden;padding:20px}.footer-ribbon{position:absolute;right:0;bottom:-124px;width:700px;height:154px;border-radius:10px;background:var(--gold);transform:rotate(-11deg)}.page-footer nav{display:none}.page-footer p{position:absolute;right:30px;bottom:5px;z-index:1;margin:0;font-size:16px;line-height:28px}.page-footer a{color:var(--ink);text-decoration:none}@media(min-width:1024px){.page-shell{width:960px;padding:20px}.site-header{height:100px;background:transparent}.language-choice{left:50px;bottom:10px;font-size:100%}.brand{top:0;width:272px}.menu-button{display:none}.site-header nav{display:block}.site-header nav li{display:inline-block;padding:0 5px}.site-header nav a{font-size:18px;font-weight:500;line-height:28px}.site-header nav li.active>a,.site-header nav li:hover>a{color:var(--gold)}.page-footer nav{position:relative;z-index:1;display:flex;gap:0;padding-top:43px}.page-footer nav a{margin:0 3px 3px 0;padding:0 5px;font-size:16px;line-height:26px}.page-footer nav a:hover{color:var(--gold)}}@media(max-width:1023px){.menu-button{width:28px;gap:4px}.menu-button span{height:4px}.site-header nav{position:absolute;inset:0 auto auto 0;width:100%;padding:54px 25px 20px;background:#fff9e9;box-shadow:var(--shadow)}.site-header nav.open{display:block}.site-header nav a{font-size:120%;line-height:120%}.site-header nav li.active>a{color:var(--ink);border-radius:4px;background:var(--gold);font-weight:700;padding:0 5px}.tour-card{margin:0 12px}.tour-topbar{align-items:flex-start}.topbar-actions{align-items:flex-end;flex-direction:column-reverse;gap:8px}.exit-tour,.step-nav button small{display:none}.step-nav button{padding:5px}.stage-grid{grid-template-columns:1fr}.preview-host{min-height:500px}.logic-grid{grid-template-columns:1fr 1.5fr;align-items:stretch}.logic-arrow{display:none}.logic-preview{grid-column:1 / -1}.logic-preview .preview-host{max-height:none}.scale-flow{grid-template-columns:1fr 48px 1fr 48px 1fr}}@media(max-width:700px){.intro{gap:17px;padding:0 12px}.intro-icon{width:110px;height:110px}.intro-icon img{width:84px;height:84px}.tour-card{border-radius:18px}.tour-topbar{min-height:68px;padding:12px 14px}.step-nav i{min-width:6px}.step-nav button>span{width:26px;height:26px}.stage-heading{display:block;padding:28px 20px 20px}.stage-heading h2,.control-panel h2{font-size:29px}.stage-heading>p{margin:12px 0 0;font-size:16px}.stage-grid{gap:18px;padding:0 20px 24px}.control-panel{padding:19px}.product-summary{grid-template-columns:90px 1fr}.field-row{grid-template-columns:1fr}.preview-download .download-text{display:none}.preview-host{min-height:410px;padding:13px 10px 18px}.insight{margin:0 20px 22px;align-items:flex-start}.stage-footer{min-height:70px;padding:13px 20px 16px}.api-error{margin:0 20px 20px}.logic-grid{grid-template-columns:1fr;padding:0 20px 8px}.data-snapshot{padding:18px}.flow-arrow{display:block;margin:13px 0 -35px;text-align:center;font-size:26px}.code-card pre{font-size:11px}.logic-preview{grid-column:auto}.scale-flow{grid-template-columns:1fr;gap:11px;padding:4px 20px 20px}.dataset-note{margin:0 20px 20px}.catalog-progress{margin:24px 20px 0}.flow-node{min-height:180px}.connector{height:28px}.connector span{width:auto;transform:rotate(90deg)}.connector span:before{width:24px;flex:0 0 24px}.scale-button{width:calc(100% - 40px)}.result-stats{grid-template-columns:1fr 1fr;margin:28px 20px 18px}.final-message{display:grid;padding:26px 20px}.final-message>div{display:grid}.mode-title strong{display:none}.render-origin{font-size:11px}.page-footer p{right:18px;font-size:14px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}