:root{color-scheme:light;--porcelain: #f4f2ef;--porcelain-2: #eceef2;--surface: rgba(255, 255, 255, .82);--surface-solid: #ffffff;--ink: #14181f;--ink-soft: #4a515c;--ink-muted: #7b828d;--line: rgba(20, 24, 31, .09);--line-strong: rgba(20, 24, 31, .16);--elite-red: #b91c1c;--elite-red-dark: #7f1d1d;--elite-red-soft: rgba(185, 28, 28, .1);--elite-red-ring: rgba(185, 28, 28, .28);--elite-red-border: rgba(185, 28, 28, .22);--accent: var(--elite-red-dark);--accent-2: var(--elite-red);--accent-hover: #661515;--accent-soft: var(--elite-red-soft);--accent-glow: var(--elite-red-ring);--gold: #b08341;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--radius-xl: 26px;--radius-lg: 20px;--radius-md: 14px;--radius-sm: 10px;--shadow-sm: 0 1px 2px rgba(20, 24, 31, .05);--shadow-md: 0 18px 44px rgba(20, 24, 31, .1);--shadow-lg: 0 40px 90px rgba(20, 24, 31, .18);--shadow-glass: 0 24px 60px rgba(20, 24, 31, .12), inset 0 1px 0 rgba(255, 255, 255, .6);--font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;font-family:var(--font);line-height:1.5;color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;min-height:100vh;background:linear-gradient(160deg,var(--porcelain) 0%,var(--porcelain-2) 100%)}.viz-app{position:relative;min-height:100vh;display:flex;flex-direction:column}.viz-shell{position:relative;z-index:1;flex:1;width:100%;max-width:1280px;margin:0 auto;padding:8px clamp(16px,4vw,44px) 40px;display:flex;flex-direction:column;gap:20px}.viz-bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}.viz-bg-orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;animation:viz-float 20s ease-in-out infinite}.viz-bg-orb-1{width:46vw;height:46vw;top:-14vw;right:-10vw;background:radial-gradient(circle at 30% 30%,rgba(20,24,31,.12),transparent 65%)}.viz-bg-orb-2{width:40vw;height:40vw;bottom:-16vw;left:-12vw;background:radial-gradient(circle at 50% 50%,rgba(176,131,65,.22),transparent 62%);animation-delay:-7s}.viz-bg-orb-3{width:32vw;height:32vw;top:34%;left:40%;background:radial-gradient(circle at 50% 50%,rgba(185,28,28,.12),transparent 60%);animation-delay:-13s}.viz-bg-grain{position:absolute;inset:0;opacity:.5;mix-blend-mode:soft-light;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}@keyframes viz-float{0%,to{transform:translate(0) scale(1)}50%{transform:translate(2%,3%) scale(1.06)}}.viz-topbar{position:relative;z-index:2;width:100%;max-width:1280px;margin:0 auto;padding:calc(20px + var(--safe-top)) clamp(16px,4vw,44px) 4px;display:flex;align-items:center;justify-content:space-between;gap:16px}.viz-brand{display:inline-flex;align-items:center;gap:11px}.viz-brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;color:#fff;background:linear-gradient(150deg,var(--accent-2),var(--accent));box-shadow:0 8px 22px var(--accent-glow),inset 0 1px #ffffff40}.viz-brand-text{display:flex;flex-direction:column;line-height:1.15}.viz-brand-name{font-size:1.12rem;font-weight:700;letter-spacing:-.02em;color:var(--ink)}.viz-brand-sub{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-muted)}.viz-steps{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 14px;margin:0 auto;border-radius:999px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.viz-step{display:inline-flex;align-items:center;gap:9px;color:var(--ink-muted);font-weight:600;font-size:.86rem}.viz-step-badge{display:grid;place-items:center;width:26px;height:26px;border-radius:999px;font-size:.78rem;font-weight:700;background:#14181f0f;color:var(--ink-muted);transition:background .3s ease,color .3s ease,transform .3s ease}.viz-step.is-active{color:var(--ink)}.viz-step.is-active .viz-step-badge{background:linear-gradient(150deg,var(--accent-2),var(--accent));color:#fff;transform:scale(1.06);box-shadow:0 6px 16px var(--accent-glow)}.viz-step.is-complete .viz-step-badge{background:var(--accent-soft);color:var(--accent)}.viz-step-line{width:clamp(18px,5vw,46px);height:2px;border-radius:2px;background:var(--line-strong)}.viz-stage{animation:viz-step-in .5s cubic-bezier(.22,1,.36,1) both}@keyframes viz-step-in{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.viz-upload{max-width:820px;margin:0 auto;padding-top:clamp(12px,4vw,40px);text-align:center}.viz-upload-intro{margin-bottom:28px}.viz-eyebrow{margin:0 0 12px;font-size:.72rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-2)}.viz-hero-title{margin:0;font-size:clamp(2rem,5vw,3rem);font-weight:700;letter-spacing:-.035em;line-height:1.05;color:var(--ink)}.viz-hero-sub{margin:14px auto 0;max-width:36rem;font-size:clamp(1rem,2vw,1.12rem);color:var(--ink-soft)}.viz-dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:clamp(300px,42vh,420px);padding:40px 28px;border-radius:var(--radius-xl);border:1.5px dashed var(--line-strong);background:var(--surface);box-shadow:var(--shadow-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);cursor:pointer;transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease,background .25s ease}.viz-dropzone:hover,.viz-dropzone:focus-visible{border-color:var(--accent-2);transform:translateY(-3px);box-shadow:var(--shadow-lg);outline:none}.viz-dropzone.is-dragging{border-color:var(--accent-2);border-style:solid;background:linear-gradient(180deg,var(--elite-red-soft),var(--surface));transform:scale(1.01)}.viz-dropzone-icon{display:grid;place-items:center;width:66px;height:66px;margin-bottom:8px;border-radius:20px;color:var(--accent);background:var(--accent-soft)}.viz-dropzone-title{margin:0;font-size:1.2rem;font-weight:700;letter-spacing:-.01em}.viz-dropzone-sub{margin:0;color:var(--ink-muted);font-size:.95rem}.viz-dropzone-cta{margin-top:14px}.viz-dropzone-note{margin:12px 0 0;font-size:.8rem;color:var(--ink-muted)}.viz-dropzone-hint-desktop{display:none;margin:10px 0 0;font-size:.78rem;color:var(--ink-muted)}@media(min-width:769px){.viz-dropzone-hint-desktop{display:block}}.viz-demo-row{margin-top:26px;display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}.viz-demo-label{font-size:.82rem;color:var(--ink-muted)}.viz-demo-options{display:inline-flex;gap:10px;flex-wrap:wrap}.viz-demo-chip{display:inline-flex;align-items:center;gap:9px;padding:5px 14px 5px 5px;border-radius:999px;border:1px solid var(--line);background:#ffffffb3;font:inherit;font-size:.82rem;font-weight:600;color:var(--ink-soft);cursor:pointer;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.viz-demo-chip:hover:not(:disabled){border-color:var(--accent-2);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.viz-demo-chip img{width:34px;height:34px;border-radius:999px;object-fit:cover}.viz-studio{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(340px,1fr);gap:22px;align-items:start}.viz-studio-stage,.viz-studio-panel{min-width:0}.viz-room-frame{position:relative;border-radius:var(--radius-xl);overflow:hidden;background:#0e1116;box-shadow:var(--shadow-lg);border:1px solid var(--line)}.viz-room-image{display:block;width:100%;max-height:76vh;object-fit:contain;background:#0e1116}.viz-room-change{position:absolute;top:14px;right:14px}.viz-studio-panel{position:sticky;top:16px;display:flex;flex-direction:column;gap:16px;padding:22px;border-radius:var(--radius-xl);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.viz-panel-head h2{margin:0;font-size:1.3rem;font-weight:700;letter-spacing:-.02em}.viz-panel-head p{margin:6px 0 0;font-size:.9rem;color:var(--ink-soft)}.viz-panel-cta{margin-top:2px}.viz-picker{display:flex;flex-direction:column;gap:14px}.viz-picker-toolbar{display:flex;flex-direction:column;gap:12px}.viz-search-wrap{position:relative}.viz-search-icon{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--ink-muted);pointer-events:none}.viz-search{width:100%;min-height:46px;padding:12px 14px 12px 38px;border-radius:12px;border:1px solid var(--line);font:inherit;font-size:16px;background:#ffffffd9;transition:border-color .18s ease,box-shadow .18s ease}.viz-search:focus{outline:none;border-color:var(--accent-2);box-shadow:0 0 0 3px var(--accent-soft)}.viz-chips{display:flex;flex-wrap:wrap;gap:7px}.viz-chip{display:inline-flex;align-items:center;min-height:38px;padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:#ffffffb3;font:inherit;font-size:.8rem;font-weight:600;color:var(--ink-soft);cursor:pointer;white-space:nowrap;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .16s ease}.viz-chip:hover:not(:disabled){border-color:var(--line-strong);transform:translateY(-1px)}.viz-chip:active:not(:disabled){transform:translateY(0) scale(.97)}.viz-chip-muted{font-weight:500}.viz-chip.is-active{border-color:transparent;background:linear-gradient(150deg,var(--accent-2),var(--accent));color:#fff;box-shadow:0 6px 14px var(--accent-glow)}.viz-picker-meta{display:flex;align-items:center;justify-content:space-between;gap:10px}.viz-picker-count{font-size:.8rem;color:var(--ink-muted)}.viz-clear-filters{border:none;background:none;font:inherit;font-size:.8rem;font-weight:600;color:var(--accent-2);cursor:pointer;padding:2px 4px;border-radius:6px}.viz-clear-filters:hover{text-decoration:underline}.viz-swatch-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:12px;max-height:min(46vh,440px);overflow-y:auto;padding:3px;margin:0 -3px}.viz-swatch{display:flex;flex-direction:column;gap:8px;padding:7px;border-radius:var(--radius-md);border:1.5px solid transparent;background:#fff9;text-align:left;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease}.viz-swatch:hover:not(:disabled){transform:translateY(-3px);box-shadow:var(--shadow-md);background:var(--surface-solid)}.viz-swatch:active:not(:disabled){transform:translateY(0) scale(.98)}.viz-swatch.is-selected{border-color:var(--accent-2);background:var(--surface-solid);box-shadow:0 0 0 3px var(--accent-soft),var(--shadow-md);animation:viz-select-pop .3s ease}@keyframes viz-select-pop{0%{transform:scale(.97)}60%{transform:scale(1.02)}to{transform:scale(1)}}.viz-swatch-image{display:block;border-radius:10px;overflow:hidden;aspect-ratio:1;background:#e7e9ec}.viz-swatch-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.viz-swatch:hover:not(:disabled) .viz-swatch-image img{transform:scale(1.06)}.viz-swatch-name{font-size:.78rem;font-weight:650;line-height:1.25;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.viz-empty-hint{margin:4px 0;text-align:center;font-size:.88rem;color:var(--ink-muted)}.viz-selected{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:var(--radius-md);background:var(--accent-soft);border:1px solid var(--elite-red-border)}.viz-selected img{width:48px;height:48px;border-radius:10px;object-fit:cover;box-shadow:var(--shadow-sm)}.viz-selected-info strong{display:block;font-size:.92rem}.viz-selected-info span{font-size:.8rem;color:var(--ink-muted)}.viz-preview{position:relative;width:min(88vw,1600px);margin-left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:20px}.viz-preview-stage{width:100%;display:flex;justify-content:center}.viz-preview-reveal{width:100%;animation:viz-reveal .7s cubic-bezier(.22,1,.36,1) both}@keyframes viz-reveal{0%{opacity:0;transform:scale(.97) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.viz-stage-frame{position:relative;width:100%;border-radius:var(--radius-xl);filter:drop-shadow(0 40px 90px rgba(20,24,31,.22))}.viz-stage-badge{position:absolute;z-index:6;top:16px;left:16px;display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;font-size:.78rem;font-weight:650;color:var(--ink);background:#ffffffd1;border:1px solid rgba(255,255,255,.65);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:viz-badge-in .7s .15s ease both}.viz-stage-badge-dot{width:7px;height:7px;border-radius:999px;background:var(--gold);box-shadow:0 0 0 3px #b0834133}.viz-stage-badge-material{color:var(--accent-2)}@keyframes viz-badge-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.viz-actionbar-wrap{width:100%;max-width:760px;display:flex;flex-direction:column;align-items:center;gap:14px;animation:viz-actionbar-in .6s .1s ease both}@keyframes viz-actionbar-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.viz-actionbar{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;padding:12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.viz-actionbar .viz-btn{border-radius:999px}.viz-disclaimer{margin:0;max-width:44rem;text-align:center;font-size:.78rem;line-height:1.5;color:var(--ink-muted)}.viz-ba{position:relative;width:100%;max-height:78vh;margin:0 auto;overflow:hidden;border-radius:var(--radius-xl);cursor:ew-resize;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;background:#0e1116;box-shadow:var(--shadow-lg);border:1px solid var(--line)}.viz-ba:focus-visible{outline:3px solid var(--accent-2);outline-offset:3px}.viz-ba-layer{position:absolute;inset:0}.viz-ba-layer img{display:block;width:100%;height:100%;object-fit:cover;pointer-events:none;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}.viz-ba-before{z-index:2}.viz-ba-after{z-index:1}.viz-ba-tag{position:absolute;top:16px;z-index:4;font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#fff;padding:6px 13px;border-radius:999px;background:#0e11168c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.18)}.viz-ba-tag-before{left:16px}.viz-ba-tag-after{right:16px}.viz-ba-divider{position:absolute;top:0;bottom:0;z-index:3;width:2px;margin-left:-1px;background:#ffffffe6;box-shadow:0 0 0 1px #0e111626,0 0 18px #ffffff59}.viz-ba-handle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:52px;height:52px;border-radius:999px;color:var(--accent);background:#fffffff5;box-shadow:0 6px 22px #0e111652;border:1px solid rgba(255,255,255,.8);transition:transform .16s ease}.viz-ba:hover .viz-ba-handle,.viz-ba:focus-visible .viz-ba-handle{transform:translate(-50%,-50%) scale(1.08)}.viz-loading{width:100%}.viz-loading-frame{position:relative;width:100%;max-height:78vh;overflow:hidden;border-radius:var(--radius-xl);background:#0e1116;box-shadow:var(--shadow-lg);border:1px solid var(--line)}.viz-loading-image{display:block;width:100%;max-height:78vh;object-fit:contain;filter:saturate(.85) brightness(.7)}.viz-loading-shimmer{position:absolute;inset:0;background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.18) 45%,rgba(255,255,255,.28) 50%,rgba(255,255,255,.18) 55%,transparent 80%);background-size:220% 100%;animation:viz-shimmer 1.5s linear infinite}@keyframes viz-shimmer{0%{background-position:180% 0}to{background-position:-80% 0}}.viz-loading-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;color:#fff;padding:20px}.viz-loading-ring{width:46px;height:46px;border-radius:999px;border:3px solid rgba(255,255,255,.25);border-top-color:#fff;animation:viz-spin .85s linear infinite;margin-bottom:6px}@keyframes viz-spin{to{transform:rotate(360deg)}}.viz-loading-title{margin:0;font-size:1.05rem;font-weight:700}.viz-loading-sub{margin:0;font-size:.9rem;color:#fffc}.viz-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:650;border-radius:12px;padding:12px 20px;border:1px solid transparent;cursor:pointer;transition:transform .14s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease}.viz-btn:disabled{opacity:.55;cursor:not-allowed}.viz-btn:active:not(:disabled){transform:translateY(1px) scale(.99)}.viz-btn-primary{color:#fff;background:linear-gradient(150deg,var(--accent-2),var(--accent));box-shadow:0 12px 26px var(--accent-glow)}.viz-btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 18px 36px var(--accent-glow)}.viz-btn-secondary{background:var(--surface-solid);border-color:var(--line-strong);color:var(--ink)}.viz-btn-secondary:hover:not(:disabled){border-color:var(--accent-2);transform:translateY(-1px)}.viz-btn-ghost{background:transparent;color:var(--ink-soft)}.viz-btn-ghost:hover:not(:disabled){background:#14181f0d;color:var(--ink)}.viz-btn-glass{background:#ffffffdb;color:var(--ink);border-color:#fff9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm);padding:9px 15px;font-size:.85rem}.viz-btn-glass:hover:not(:disabled){background:#fff;transform:translateY(-1px)}.viz-btn-block{width:100%;padding:14px 20px;font-size:1rem}.viz-alert{padding:12px 15px;border-radius:var(--radius-md);font-size:.9rem}.viz-alert-error{background:#fef2f2;border:1px solid #fecaca;color:var(--elite-red)}.viz-alert-warn{background:#fffbeb;border:1px solid #fde68a;color:#92400e}.viz-footer{position:relative;z-index:1;padding:22px 20px calc(30px + var(--safe-bottom));text-align:center}.viz-footer p{margin:0 auto;max-width:44rem;font-size:.78rem;line-height:1.5;color:var(--ink-muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media(max-width:1024px){.viz-studio{grid-template-columns:minmax(0,1fr)}.viz-studio-panel{position:static}.viz-room-image{max-height:52vh}.viz-swatch-grid{max-height:none}.viz-preview{width:92vw}}@media(max-width:768px){.viz-shell{padding:6px 16px calc(28px + var(--safe-bottom));gap:16px}.viz-topbar{padding:calc(16px + var(--safe-top)) 16px 2px}.viz-app--cambria .viz-topbar{flex-wrap:wrap;align-items:flex-start}.viz-app--cambria .viz-cambria-back{width:100%;margin-left:0}.viz-chips{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px;margin:0 -2px}.viz-chips::-webkit-scrollbar{display:none}.viz-chip{flex:0 0 auto}.viz-picker-toolbar{position:sticky;top:0;z-index:5;margin:0 -22px;padding:calc(8px + var(--safe-top)) 22px 8px;background:#ffffffeb;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.viz-panel-cta{position:sticky;bottom:0;z-index:20;margin:4px -22px -22px;padding:14px 22px calc(14px + var(--safe-bottom));background:linear-gradient(180deg,rgba(244,242,239,0) 0%,var(--surface-solid) 32%)}}@media(max-width:620px){.viz-step-label{display:none}.viz-step{gap:0}.viz-steps{gap:4px;padding:8px 12px}.viz-dropzone{min-height:240px;padding:28px 18px}.viz-hero-title{font-size:clamp(1.7rem,8vw,2.2rem)}.viz-swatch-grid{grid-template-columns:repeat(2,1fr)}.viz-room-image,.viz-ba,.viz-loading-frame,.viz-loading-image{max-height:64vh}.viz-ba-handle{width:46px;height:46px}.viz-preview{width:95vw}.viz-actionbar{width:100%;border-radius:var(--radius-lg);flex-direction:column}.viz-actionbar .viz-btn{width:100%}.viz-stage-badge{font-size:.72rem;padding:6px 11px;top:12px;left:12px;max-width:calc(100% - 24px);overflow:hidden}.viz-stage-badge-material{display:inline-block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom}}@media(max-width:430px){.viz-shell,.viz-topbar{padding-left:14px;padding-right:14px}.viz-hero-title{font-size:clamp(1.55rem,8.5vw,2rem)}.viz-hero-sub{font-size:.92rem}.viz-dropzone{min-height:220px;padding:24px 16px}.viz-dropzone-title{font-size:1.05rem}.viz-studio-panel{padding:18px}.viz-picker-toolbar{margin:0 -18px;padding-left:18px;padding-right:18px}.viz-panel-cta{margin:4px -18px -18px;padding-left:18px;padding-right:18px}.viz-swatch-grid{gap:9px}.viz-swatch-name{font-size:.82rem}.viz-actionbar-wrap{padding:0 4px}.viz-btn{padding:12px 16px}.viz-demo-row{gap:8px}.viz-demo-chip{font-size:.78rem}}@media(max-width:375px){.viz-hero-title{font-size:clamp(1.4rem,9vw,1.85rem)}.viz-preview{width:96vw}.viz-room-image,.viz-ba,.viz-loading-frame,.viz-loading-image{max-height:58vh}.viz-stage-badge{font-size:.68rem;padding:5px 10px}.viz-ba-tag{font-size:.64rem;padding:5px 11px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.viz-bg-orb{animation:none}.viz-loading-shimmer{animation:none;opacity:0}}body.viz-cambria-body{background:#050505;color-scheme:dark}.viz-app--cambria{--cambria-black: #050505;--cambria-charcoal: #111111;--cambria-panel: rgba(8, 8, 8, .82);--cambria-panel-solid: #111111;--cambria-gold: #b9975b;--cambria-gold-bright: #d6b36a;--cambria-cream: #f7f2e8;--cambria-muted: #c8c0b2;--cambria-border: rgba(214, 179, 106, .35);--porcelain: #0a0a0a;--porcelain-2: #111111;--surface: var(--cambria-panel);--surface-solid: var(--cambria-panel-solid);--ink: var(--cambria-cream);--ink-soft: var(--cambria-muted);--ink-muted: rgba(200, 192, 178, .72);--line: var(--cambria-border);--line-strong: rgba(214, 179, 106, .55);--accent: #8f6f3a;--accent-2: var(--cambria-gold);--accent-hover: var(--cambria-gold-bright);--accent-soft: rgba(185, 151, 91, .14);--accent-glow: rgba(185, 151, 91, .35);--gold: var(--cambria-gold-bright);--shadow-md: 0 18px 44px rgba(0, 0, 0, .45);--shadow-lg: 0 40px 90px rgba(0, 0, 0, .55);--shadow-glass: 0 24px 60px rgba(0, 0, 0, .45), inset 0 1px 0 rgba(214, 179, 106, .12);color:var(--ink);background:linear-gradient(165deg,#050505,#0c0c0c 55%,#111)}.viz-app--cambria .viz-bg-orb{opacity:.35;filter:blur(80px)}.viz-app--cambria .viz-bg-orb-1{background:radial-gradient(circle at 30% 30%,rgba(185,151,91,.28),transparent 62%)}.viz-app--cambria .viz-bg-orb-2{background:radial-gradient(circle at 50% 50%,rgba(214,179,106,.16),transparent 60%)}.viz-app--cambria .viz-bg-orb-3{background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.05),transparent 66%)}.viz-app--cambria .viz-cambria-logo{display:block;height:28px;width:auto;object-fit:contain}.viz-app--cambria .viz-cambria-back{margin-left:auto;flex:0 0 auto;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--cambria-border);background:#111111eb;color:var(--cambria-cream);font:inherit;font-size:.95rem;font-weight:650;cursor:pointer;box-shadow:0 10px 24px #00000059;transition:border-color .18s ease,color .18s ease,box-shadow .18s ease}.viz-app--cambria .viz-cambria-back:hover,.viz-app--cambria .viz-cambria-back:focus-visible{border-color:var(--cambria-gold-bright);color:var(--cambria-gold-bright);outline:none}.viz-app--cambria .viz-brand-name{color:var(--cambria-cream)}.viz-app--cambria .viz-brand-sub{color:var(--cambria-muted)}.viz-app--cambria .viz-steps{background:#111111e0;border:1px solid var(--cambria-border);box-shadow:var(--shadow-md)}.viz-app--cambria .viz-step{color:var(--cambria-muted)}.viz-app--cambria .viz-step.is-active{color:var(--cambria-cream)}.viz-app--cambria .viz-step.is-active .viz-step-badge{background:linear-gradient(135deg,var(--cambria-gold),var(--cambria-gold-bright));color:#0a0a0a;border-color:transparent;box-shadow:0 6px 16px #b9975b66}.viz-app--cambria .viz-step.is-complete .viz-step-badge{background:#b9975b33;color:var(--cambria-gold-bright);border-color:var(--cambria-border)}.viz-app--cambria .viz-step-line{background:#d6b36a40}.viz-app--cambria .viz-eyebrow{color:var(--cambria-gold-bright);letter-spacing:.16em}.viz-app--cambria .viz-hero-title{color:var(--cambria-cream)}.viz-app--cambria .viz-dropzone{background:linear-gradient(165deg,#161410f0,#080808e6);border:1px dashed var(--cambria-border);box-shadow:var(--shadow-glass)}.viz-app--cambria .viz-dropzone.is-dragging,.viz-app--cambria .viz-dropzone:hover{border-color:var(--cambria-gold-bright);background:linear-gradient(165deg,#1c1810f5,#0a0a0aeb)}.viz-app--cambria .viz-dropzone-icon{color:var(--cambria-gold)}.viz-app--cambria .viz-btn-primary{color:#0a0a0a;background:linear-gradient(150deg,var(--cambria-gold-bright),var(--cambria-gold));box-shadow:0 12px 28px #b9975b61}.viz-app--cambria .viz-btn-primary:hover:not(:disabled){box-shadow:0 18px 36px #b9975b7a}.viz-app--cambria .viz-btn-secondary{background:var(--cambria-panel-solid);border-color:var(--cambria-border);color:var(--cambria-cream)}.viz-app--cambria .viz-btn-secondary:hover:not(:disabled){border-color:var(--cambria-gold-bright);color:var(--cambria-gold-bright)}.viz-app--cambria .viz-btn-ghost{color:var(--cambria-muted)}.viz-app--cambria .viz-btn-ghost:hover:not(:disabled){background:#d6b36a1a;color:var(--cambria-cream)}.viz-app--cambria .viz-btn-glass{background:#111111e0;border:1px solid var(--cambria-border);color:var(--cambria-cream)}.viz-app--cambria .viz-demo-chip{background:#111111e6;border:1px solid var(--cambria-border);color:var(--cambria-cream)}.viz-app--cambria .viz-demo-chip:hover:not(:disabled){border-color:var(--cambria-gold-bright)}.viz-app--cambria .viz-studio-panel,.viz-app--cambria .viz-room-frame{background:linear-gradient(180deg,#161412,#0e0e0e);border:1px solid var(--cambria-border);box-shadow:var(--shadow-lg)}.viz-app--cambria .viz-panel-head h2{color:var(--cambria-cream)}.viz-app--cambria .viz-panel-head p{color:var(--cambria-muted)}.viz-app--cambria .viz-search{background:#0a0a0a;border-color:var(--cambria-border);color:var(--cambria-cream)}.viz-app--cambria .viz-search:focus{outline:2px solid rgba(214,179,106,.5);border-color:var(--cambria-gold-bright)}.viz-app--cambria .viz-chip{background:#0a0a0a;border-color:var(--cambria-border);color:var(--cambria-muted)}.viz-app--cambria .viz-chip.is-active{background:#b9975b2e;border-color:var(--cambria-gold-bright);color:var(--cambria-gold-bright)}.viz-app--cambria .viz-swatch{background:#0a0a0a;border:1px solid rgba(214,179,106,.22);color:var(--cambria-cream)}.viz-app--cambria .viz-swatch.is-selected{border-color:var(--cambria-gold-bright);box-shadow:0 0 0 2px #d6b36a59}.viz-app--cambria .viz-swatch-name{color:var(--cambria-cream)}.viz-app--cambria .viz-selected{background:#b9975b1a;border:1px solid var(--cambria-border)}.viz-app--cambria .viz-stage-badge{background:#111111e6;border:1px solid var(--cambria-border);color:var(--cambria-cream)}.viz-app--cambria .viz-stage-badge-dot{background:var(--cambria-gold-bright)}.viz-app--cambria .viz-alert-warn{background:#282010e6;border-color:var(--cambria-border);color:var(--cambria-cream)}.viz-app--cambria .viz-alert-error{background:#281010e6;border-color:#d6b36a66;color:var(--cambria-cream)}.viz-app--cambria .viz-footer{color:var(--cambria-muted);border-top:1px solid rgba(214,179,106,.18)}.viz-app--cambria .viz-footer p{color:var(--cambria-muted)}