*,*:before,*:after{box-sizing:border-box}:root{--cyan: #22d3ee;--indigo: #818cf8;--violet: #c084fc;--ink: #0b1020;--ink-soft: #151b2e;--mist: #eef2ff;--mist-deep: #e0e7ff;--bg: #e8f7fc;--bg-grad: linear-gradient( 145deg, #cffafe 0%, #e0e7ff 42%, #f3e8ff 78%, #ddd6fe 100% );--bg-card: rgba(255, 255, 255, .78);--text: #12162a;--text-muted: #5b6478;--accent: #6366f1;--accent-light: #22d3ee;--accent-grad: linear-gradient(135deg, #22d3ee 0%, #818cf8 48%, #c084fc 100%);--border: rgba(99, 102, 241, .16);--success: #059669;--warning: #d97706;--danger: #e11d48;--sidebar: var(--ink);--sidebar-text: #e8eef8;--radius: 12px;--shadow: 0 8px 28px rgba(99, 102, 241, .12);--font-serif: "Fraunces", Georgia, serif;--font-sans: "Outfit", system-ui, sans-serif;--topbar-h: calc(61px + env(safe-area-inset-top)) }html,body,#root{margin:0;min-height:100%}button,a,[role=button]{-webkit-tap-highlight-color:rgba(99,102,241,.15)}html{background:var(--bg-grad)}body{font-family:var(--font-sans);background:radial-gradient(ellipse 90% 55% at 5% 0%,rgba(34,211,238,.55),transparent 55%),radial-gradient(ellipse 80% 50% at 100% 5%,rgba(192,132,252,.5),transparent 52%),radial-gradient(ellipse 70% 45% at 50% 100%,rgba(129,140,248,.4),transparent 55%),var(--bg-grad);background-attachment:fixed;color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,.serif{font-family:var(--font-serif);font-weight:600;letter-spacing:-.02em}a{color:var(--accent);text-decoration:none}button,input,select,textarea{font-family:inherit;font-size:.9375rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;border:none;border-radius:var(--radius);cursor:pointer;font-weight:500;transition:background .2s,transform .12s,box-shadow .2s}.btn:active{transform:scale(.98)}.btn-primary{background:var(--accent-grad);color:#fff;box-shadow:0 4px 16px #6366f159}.btn-primary:hover{filter:brightness(1.06);box-shadow:0 6px 22px #22d3ee59}.btn-secondary{background:#ffffffb3;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--mist-deep)}.btn-ghost{background:transparent;color:var(--text-muted);border:none}.btn-danger{background:var(--danger);color:#fff}.input,.select,.textarea{width:100%;padding:.625rem .875rem;border:1px solid var(--border);border-radius:var(--radius);background:#ffffffe6;transition:border-color .15s,box-shadow .15s}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--indigo);box-shadow:0 0 0 3px #22d3ee40}.textarea{min-height:100px;resize:vertical}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.25rem}.badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.75rem;font-weight:500;text-transform:capitalize}.badge-available{background:#d1fae5;color:var(--success)}.badge-sold{background:#ffe4e6;color:var(--danger)}.badge-on_loan{background:#fef3c7;color:var(--warning)}.badge-reserved{background:#e0e7ff;color:#3730a3}.layout{display:flex;min-height:100vh;align-items:flex-start}.sidebar{width:240px;background:linear-gradient(180deg,rgba(34,211,238,.12) 0%,transparent 28%),linear-gradient(160deg,var(--ink) 0%,#1a1240 55%,#12082a 100%);color:var(--sidebar-text);padding:1.5rem 0;flex-shrink:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-x:hidden;overflow-y:auto}.sidebar-footer{padding:1.25rem 1.5rem;margin-top:auto;border-top:1px solid rgba(255,255,255,.08);position:relative;z-index:1}.sidebar-user{font-size:.875rem;opacity:.9}.sidebar-org{font-size:.75rem;opacity:.5}.sidebar-signout{color:#fff9;margin-top:.5rem;padding:.25rem 0}.sidebar-signout:hover{color:#fff}.topbar,.nav-scrim{display:none}.hamburger{display:inline-flex;flex-direction:column;justify-content:center;flex-shrink:0;gap:5px;width:44px;height:44px;padding:0 10px;border:1px solid rgba(255,255,255,.18);border-radius:10px;background:#ffffff12;cursor:pointer}.hamburger span{display:block;width:100%;height:2px;border-radius:2px;background:var(--sidebar-text);transition:transform .2s ease,opacity .2s ease}.hamburger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger[aria-expanded=true] span:nth-child(2){opacity:0}.hamburger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.sidebar:before{content:"";position:absolute;inset:auto -40% -20% auto;width:180px;height:180px;background:radial-gradient(circle,rgba(192,132,252,.35),transparent 70%);pointer-events:none;animation:palette-drift 12s ease-in-out infinite alternate}.sidebar-brand{padding:0 1.25rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:1rem;position:relative;z-index:1}.brand-logo{display:block;width:100%;max-width:210px;height:auto;filter:drop-shadow(0 0 12px rgba(34,211,238,.25))}.sidebar-brand p{margin:.5rem 0 0;font-size:.75rem;opacity:.55;letter-spacing:.04em;text-transform:uppercase}.nav-link{display:block;padding:.625rem 1.5rem;color:#e8eef8b8;font-size:.9375rem;transition:background .15s,color .15s,border-color .15s;border-left:3px solid transparent;position:relative;z-index:1}.nav-link:hover{background:#22d3ee14;color:#fff}.nav-link.active{background:#818cf82e;color:#fff;border-left-color:var(--cyan)}.main{flex:1;min-width:0;padding:2rem;background:transparent}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin:-2rem -2rem 1.5rem;padding:1.25rem 2rem;gap:1rem;position:sticky;top:0;z-index:40;background:linear-gradient(105deg,#cffafed1,#e0e7ffc7,#f3e8ffd1);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.page-header h2{margin:0;font-size:2rem}.page-header p{margin:.25rem 0 0;color:var(--text-muted)}.page-header-actions{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;flex-shrink:0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-2px);box-shadow:0 12px 32px #6366f11f}.stat-card .label{font-size:.8125rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.stat-card .value{font-family:var(--font-serif);font-size:2rem;margin-top:.25rem;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.art-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.25rem}.art-card{background:var(--bg-card);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:box-shadow .25s,transform .25s}.art-card:hover{box-shadow:0 16px 40px #6366f129;transform:translateY(-3px)}.art-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--mist-deep)}.art-card-body{padding:1rem}.art-card-body h3{margin:0 0 .25rem;font-size:1.125rem}.table-wrap{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse;background:var(--bg-card);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:var(--radius);border:1px solid var(--border)}th,td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--border)}th{background:#f4f7fcf2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:.8125rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);white-space:nowrap}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0b10208c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal{background:#fff;border-radius:var(--radius);max-width:560px;width:100%;max-height:90vh;overflow-y:auto;padding:1.5rem;border:1px solid var(--border);box-shadow:0 24px 64px #6366f133}.modal-actions{display:flex;gap:.5rem;margin-top:1rem}.modal-wide{max-width:640px}.image-field{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap}.image-field .input{flex:1;min-width:180px}.image-preview{display:block;width:100%;max-height:220px;object-fit:cover;border-radius:var(--radius);margin-top:.75rem;border:1px solid var(--border);background:var(--mist-deep)}.ai-describe-actions{display:flex;align-items:center;gap:.75rem;margin-top:.5rem}.ai-busy-hint{font-size:.8125rem;color:var(--text-muted)}.ai-chat{margin:0 0 1rem;padding:1rem;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(135deg,#22d3ee0f,#c084fc14)}.ai-chat>p{margin:.25rem 0 0;font-size:.8125rem;color:var(--text-muted)}.ai-chat-log{max-height:160px;overflow-y:auto;display:flex;flex-direction:column;gap:.5rem;margin:.75rem 0;padding:.75rem;background:#ffffffb3;border:1px solid var(--border);border-radius:var(--radius)}.ai-chat-empty{font-size:.8125rem;color:var(--text-muted)}.ai-chat-msg{font-size:.875rem;padding:.5rem .75rem;border-radius:10px;max-width:92%}.ai-chat-msg.user{align-self:flex-end;background:var(--accent-grad);color:#fff}.ai-chat-msg.assistant{align-self:flex-start;background:#6366f11a;color:var(--text)}.ai-chat-compose{display:flex;gap:.5rem}.ai-chat-compose .input{flex:1}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.375rem;font-size:.875rem;font-weight:500}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:linear-gradient(135deg,#083344,#1e1b4b 40%,#4c1d95 75%,#701a75)}.auth-atmosphere{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 60% 50% at 15% 25%,rgba(34,211,238,.55),transparent 58%),radial-gradient(ellipse 55% 55% at 85% 75%,rgba(192,132,252,.6),transparent 55%),radial-gradient(ellipse 45% 40% at 55% 15%,rgba(129,140,248,.45),transparent 50%),linear-gradient(160deg,#22d3ee33,#c084fc40);animation:atmosphere-shift 14s ease-in-out infinite alternate;pointer-events:none}.auth-card{position:relative;z-index:1;background:#fffffff0;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:2.5rem;border-radius:16px;width:100%;max-width:420px;box-shadow:0 0 0 1px #fff3,0 24px 64px #0b102073;animation:card-rise .7s cubic-bezier(.22,1,.36,1) both}.auth-logo{display:block;width:min(300px,100%);height:auto;margin:0 auto .75rem}.auth-card .subtitle{text-align:center;color:var(--text-muted);margin-bottom:2rem}.pipeline-board{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.pipeline-col{background:#e8eef88c;border-radius:var(--radius);padding:.75rem;min-height:200px;border:1px solid var(--border)}.pipeline-col h4{margin:0 0 .75rem;font-size:.8125rem;text-transform:uppercase;color:var(--text-muted)}.pipeline-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:.75rem;margin-bottom:.5rem;font-size:.875rem;transition:box-shadow .15s}.pipeline-card:hover{box-shadow:0 4px 14px #6366f11f}.ai-output{background:linear-gradient(135deg,#22d3ee14,#c084fc1a);border-left:3px solid transparent;border-image:var(--accent-grad) 1;padding:1rem;border-radius:0 var(--radius) var(--radius) 0;white-space:pre-wrap;font-size:.9375rem;line-height:1.6}.tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;border-bottom:1px solid var(--border)}.tab{padding:.75rem 1rem;border:none;background:none;cursor:pointer;color:var(--text-muted);border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s}.tab.active{color:var(--accent);border-bottom-color:var(--cyan)}.error-msg{color:var(--danger);font-size:.875rem;margin-top:.5rem}.empty-state{text-align:center;padding:3rem;color:var(--text-muted)}.gallery-page{min-height:100vh;background:var(--bg)}.gallery-hero{background:linear-gradient(180deg,rgba(34,211,238,.12) 0%,transparent 30%),linear-gradient(160deg,var(--ink) 0%,#1a1240 55%,#12082a 100%);color:#fff;padding:3rem 2rem;text-align:center}.gallery-hero h1{margin:0;font-size:2.5rem}.gallery-hero p{margin:.5rem 0 0;opacity:.7}.gallery-main{max-width:1200px;margin:0 auto;padding:2rem}.art-card-actions{margin-top:.75rem;display:flex;flex-wrap:wrap;gap:.5rem}.room-preview-overlay{z-index:120;padding:0;align-items:stretch;overscroll-behavior:none;touch-action:manipulation}.room-preview{width:100%;max-width:1180px;height:100%;max-height:100dvh;margin:0 auto;display:flex;flex-direction:column;background:#0f1424;color:#eef2ff;border-radius:0;border:none;box-shadow:none;overflow:hidden}.room-preview-steps{display:flex;gap:.35rem;padding:.5rem 1rem;border-bottom:1px solid rgba(255,255,255,.08);background:#12182a}.room-step{flex:1;border:1px solid rgba(255,255,255,.1);background:#ffffff0a;color:#eef2ffb3;border-radius:999px;padding:.4rem .6rem;font-size:.75rem;font-weight:600;cursor:pointer;touch-action:manipulation}.room-step.active{border-color:#22d3ee8c;background:#22d3ee2e;color:#fff}.room-step.warn{border-color:#fbbf2473}.room-scale-badge{display:inline-block;padding:.05rem .45rem;border-radius:999px;font-size:.7rem;text-transform:uppercase;letter-spacing:.04em;background:#ffffff1a;color:#eef2ffd9}.room-scale-badge-calibrated{background:#22d3ee38;color:#a5f3fc}.room-scale-badge-estimated{background:#fbbf2433;color:#fde68a}.room-scale-badge-preset{background:#c084fc33;color:#e9d5ff}.room-preview-stage-wrap{position:relative;min-width:0;min-height:0;display:flex;flex-direction:column;background:#070a12;overflow:hidden}.room-preview-stage-wrap .room-preview-stage{flex:1;min-height:240px}.room-control-warn{margin:0 0 1rem;padding:.65rem .75rem;border-radius:10px;background:#fbbf241f;border:1px solid rgba(251,191,36,.35);color:#fde68a;font-size:.8125rem;line-height:1.4}.room-control-warn code{font-size:.8em;color:#fff}.room-ref-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.5rem}.form-hint{margin:.35rem 0 0;font-size:.75rem;color:var(--text-muted);line-height:1.35}.gallery-hero-note{margin:.75rem 0 0!important;font-size:.9rem!important;opacity:.85}@media(min-width:769px){.room-preview-overlay{padding:.75rem;align-items:center}.room-preview{height:auto;max-height:96vh;border-radius:16px;border:1px solid rgba(255,255,255,.1);box-shadow:0 28px 80px #00000073}}.room-preview-header{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding:1rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.08);background:linear-gradient(120deg,#22d3ee1f,#c084fc1a)}.room-preview-header h3{margin:0;font-size:1.35rem;color:#fff}.room-preview-header p{margin:.2rem 0 0;color:#eef2ffa6;font-size:.875rem}.room-preview-header-actions{display:flex;gap:.5rem;flex-shrink:0}.room-preview-header-actions .btn-ghost{color:#eef2ffbf}.room-preview-body{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.9fr);gap:0;min-height:0;flex:1;overflow:hidden}.room-preview-stage{position:relative;background:#070a12;min-height:240px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:.5rem;touch-action:none;overscroll-behavior:none;user-select:none;-webkit-user-select:none;min-width:0;overflow:hidden}.room-preview-canvas{display:block;max-width:none;flex-shrink:0;border-radius:10px;cursor:grab;touch-action:none;-webkit-user-drag:none;user-select:none;-webkit-user-select:none;box-shadow:0 12px 40px #0006}.room-preview-canvas:active{cursor:grabbing}.room-preview-loading{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;display:flex;align-items:center;justify-content:center;background:#070a128c;color:#fff;font-size:.875rem;pointer-events:none}.room-preview-loading-block{pointer-events:auto}.room-preview-canvas-busy{pointer-events:none;cursor:wait}.room-preview-hint{position:absolute;left:.75rem;top:.75rem;right:.75rem;max-width:calc(100% - 7.5rem);padding:.4rem .7rem;border-radius:999px;background:#0b1020b8;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:.6875rem;color:#eef2ffe6;pointer-events:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.room-zoom-bar{position:absolute;right:.75rem;bottom:.75rem;display:flex;align-items:center;gap:.25rem;padding:.25rem;border-radius:999px;background:#0b1020c7;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.12);z-index:3;touch-action:manipulation}.room-zoom-btn{width:44px;height:44px;border:none;border-radius:50%;background:#ffffff1a;color:#fff;font-size:1.35rem;line-height:1;cursor:pointer;touch-action:manipulation}.room-zoom-btn:active{background:#22d3ee59}.room-zoom-label{min-width:3.25rem;text-align:center;font-size:.75rem;color:#eef2ffd9;font-variant-numeric:tabular-nums}.room-preview-controls{overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:1rem 1.15rem calc(1.5rem + env(safe-area-inset-bottom));border-left:1px solid rgba(255,255,255,.08);background:#12182a;touch-action:pan-y;min-height:0;flex:1}.room-preview-controls input[type=range]{touch-action:manipulation}.room-preview-controls section{margin-bottom:1.25rem}.room-preview-controls h4{margin:0 0 .5rem;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:#eef2ff8c;font-family:var(--font-sans);font-weight:600}.room-control-note{margin:0 0 .5rem;font-size:.8125rem;color:#eef2ff8c;line-height:1.4}.room-preset-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.room-preset{display:flex;flex-direction:column;gap:.25rem;padding:0;border:1px solid rgba(255,255,255,.1);border-radius:10px;overflow:hidden;background:#ffffff0a;color:#eef2ffd9;cursor:pointer;text-align:left}.room-preset img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}.room-preset span{padding:.35rem .5rem .5rem;font-size:.75rem}.room-preset.active{border-color:var(--cyan);box-shadow:0 0 0 1px #22d3ee59}.room-preview-controls .textarea,.room-preview-controls .input{background:#ffffff0f;border-color:#ffffff1f;color:#fff}.room-size-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.65rem}.chip{border:1px solid rgba(255,255,255,.14);background:#ffffff0d;color:#eef2ffd9;border-radius:999px;padding:.35rem .7rem;font-size:.75rem;cursor:pointer}.chip.active{background:var(--accent-grad);border-color:transparent;color:#fff}.room-slider-label{display:block;font-size:.75rem;color:#eef2ff8c;margin-bottom:.65rem}.room-slider-label input[type=range]{width:100%;margin-top:.35rem;accent-color:#22d3ee}.mockup-overlay{z-index:130;padding:0;align-items:stretch;overscroll-behavior:none}.mockup-studio{width:100%;max-width:1280px;height:100%;max-height:100dvh;margin:0 auto;display:flex;flex-direction:column;background:#f4f4f2;color:#1a1a1a;overflow:hidden}@media(min-width:769px){.mockup-overlay{padding:.5rem;align-items:center}.mockup-studio{height:auto;max-height:96vh;border-radius:12px;box-shadow:0 28px 80px #00000059}}.mockup-header{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding:.85rem 1rem;background:#111;color:#fff}.mockup-header h3{margin:0;display:inline;font-size:1rem;letter-spacing:.04em;text-transform:uppercase;font-weight:700}.mockup-header p{margin:.25rem 0 0 1.75rem;font-size:.8125rem;color:#ffffffa6}.mockup-back{border:none;background:transparent;color:#fff;font-size:1.1rem;cursor:pointer;margin-right:.5rem;padding:.15rem .35rem}.mockup-header-actions{display:flex;gap:.5rem;flex-shrink:0}.mockup-header-actions .btn-ghost{color:#fffc}.mockup-body{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.9fr);min-height:0;flex:1;overflow:hidden;background:#e8e8e4}.mockup-stage-wrap{position:relative;min-width:0;min-height:0;display:flex;background:#dcdcd6;overflow:hidden}.mockup-stage{position:relative;flex:1;min-height:280px;display:flex;align-items:center;justify-content:center;padding:.75rem;touch-action:none;min-width:0;overflow:hidden}.mockup-canvas{display:block;max-width:none;flex-shrink:0;border-radius:4px;cursor:grab;touch-action:none;-webkit-user-drag:none;user-select:none;-webkit-user-select:none;box-shadow:0 12px 40px #0003;background:#fff}.mockup-canvas:active{cursor:grabbing}.mockup-zoom-rail{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:.35rem;z-index:3}.mockup-zoom-rail .room-zoom-btn{background:#ffffffeb;color:#111;border:1px solid rgba(0,0,0,.08)}.mockup-scale-chip{position:absolute;right:.75rem;bottom:.75rem;padding:.3rem .55rem;border-radius:999px;background:#111111bf;color:#fff;font-size:.75rem;z-index:3}.mockup-panel{overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:1rem 1.1rem calc(1rem + env(safe-area-inset-bottom));border-left:1px solid rgba(0,0,0,.08);background:#fff;min-height:0}.mockup-panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.mockup-panel-head h4{margin:0;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase}.mockup-panel-meta,.mockup-panel-note{font-size:.8125rem;color:#666}.mockup-panel-note{margin:0 0 .75rem;line-height:1.4}.mockup-panel .room-slider-label{color:#555}.mockup-panel .room-slider-label input[type=range]{accent-color:#c62828}.mockup-art-grid,.mockup-frame-grid,.mockup-room-grid{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;margin-bottom:.85rem}.mockup-art-tile,.mockup-frame-tile{display:flex;flex-direction:column;gap:.2rem;padding:0;border:1px solid #ddd;border-radius:8px;overflow:hidden;background:#fafafa;cursor:pointer;text-align:left;color:inherit}.mockup-art-tile img{width:100%;aspect-ratio:1;object-fit:cover;display:block}.mockup-art-title,.mockup-frame-tile>span:nth-child(2){padding:.25rem .45rem 0;font-size:.75rem;font-weight:600}.mockup-art-meta{padding:0 .45rem .45rem;font-size:.6875rem;color:#777}.mockup-art-tile.active,.mockup-frame-tile.active,.mockup-room-card.active{border-color:#c62828;box-shadow:0 0 0 1px #c6282859}.mockup-frame-swatch{display:block;width:100%;aspect-ratio:1.2;border-width:10px;box-sizing:border-box}.mockup-subtabs{display:flex;gap:.35rem;margin-bottom:.75rem}.mockup-subtab{flex:1;border:none;border-bottom:2px solid transparent;background:transparent;padding:.4rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;cursor:pointer;color:#777}.mockup-subtab.active{color:#c62828;border-bottom-color:#c62828;font-weight:700}.mockup-color-row{display:flex;gap:.5rem;margin-top:.35rem;align-items:center}.mockup-color-row input[type=color]{width:44px;height:40px;border:1px solid #ddd;border-radius:8px;padding:0;background:#fff}.mockup-room-filters{display:flex;gap:.4rem;margin-bottom:.65rem}.mockup-room-card{position:relative;border:1px solid #ddd;border-radius:8px;overflow:hidden;background:#fafafa}.mockup-room-pick{display:flex;flex-direction:column;width:100%;border:none;padding:0;background:transparent;cursor:pointer;text-align:left;color:inherit}.mockup-room-pick img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}.mockup-room-pick span{padding:.35rem .45rem .5rem;font-size:.75rem}.mockup-fav{position:absolute;top:.35rem;right:.35rem;width:32px;height:32px;border:none;border-radius:50%;background:#ffffffe6;color:#bbb;cursor:pointer;font-size:.9rem;line-height:1}.mockup-fav.on{color:#c62828}.mockup-tabs{display:flex;gap:0;border-top:1px solid rgba(0,0,0,.1);background:#fff;padding:.25rem .35rem calc(.25rem + env(safe-area-inset-bottom))}.mockup-tab{flex:1;border:none;background:transparent;padding:.7rem .35rem;font-size:.7rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:#777;cursor:pointer;touch-action:manipulation}.mockup-tab.active{color:#c62828}.ps-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:140;display:flex;align-items:stretch;justify-content:center;padding:0;background:#0a0a0cb8;overscroll-behavior:none}.ps-studio{width:100%;max-width:1100px;height:100%;max-height:100dvh;margin:0 auto;display:flex;flex-direction:column;background:#fff;color:#1a1a1a;overflow:hidden}@media(min-width:769px){.ps-overlay{padding:.75rem;align-items:center}.ps-studio{height:auto;max-height:94vh;border-radius:10px;box-shadow:0 28px 80px #0006}}.ps-header{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding:.9rem 1.1rem;background:#111;color:#fff}.ps-header h3{margin:0;font-size:1rem;letter-spacing:.08em;text-transform:uppercase}.ps-header p{margin:.25rem 0 0;font-size:.8125rem;color:#ffffffb3}.ps-back{display:block;margin-bottom:.35rem;border:none;background:transparent;color:#ffffffbf;font-size:.8125rem;cursor:pointer;padding:0}.ps-header-actions{display:flex;gap:.5rem;align-items:center;flex-shrink:0}.ps-header-actions .btn-ghost{color:#fff}.ps-body{flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column}.ps-upload-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;gap:1.25rem}.ps-intro{max-width:28rem;text-align:center}.ps-intro h4{margin:0 0 .5rem;font-size:1.25rem;letter-spacing:.04em;text-transform:uppercase}.ps-intro p{margin:0 0 1.25rem;color:#555;line-height:1.5}.ps-dropzone{width:min(100%,640px);min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;border:2px dashed #c8c8c8;background:#fafafa;cursor:pointer;padding:2rem;text-align:center;color:#666;transition:border-color .15s ease,background .15s ease}.ps-dropzone.dragover,.ps-dropzone:hover{border-color:#c62828;background:#fff8f8}.ps-drop-plus{width:56px;height:56px;border-radius:50%;background:#c62828;color:#fff;font-size:2rem;line-height:56px;font-weight:300;margin-bottom:.35rem}.ps-dropzone strong{color:#222;font-size:1rem}.ps-warp-wrap{display:flex;flex-direction:column;min-height:0;flex:1}.ps-warp{display:flex;flex-direction:column;flex:1;min-height:0}.ps-warp-stage{flex:1;min-width:0;min-height:220px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#0a0a0a;padding:1rem}.ps-warp-viewport{position:relative;overflow:hidden;background:#000;display:flex;align-items:center;justify-content:center;max-width:100%}.ps-warp-frame{position:relative;width:72%;max-width:520px;aspect-ratio:4 / 3;transform-style:preserve-3d;transition:transform .05s linear;border:2px solid #c62828;box-sizing:border-box}.ps-warp-frame img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none;-webkit-user-select:none;user-select:none}.ps-warp-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,rgba(255,255,255,.35) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.35) 1px,transparent 1px);background-size:33.333% 33.333%;pointer-events:none;opacity:.55}.ps-warp-handles{position:absolute;top:-5px;right:-5px;bottom:-5px;left:-5px;pointer-events:none}.ps-handle{position:absolute;width:10px;height:10px;background:#c62828;border:1px solid #fff}.ps-handle.nw{top:0;left:0}.ps-handle.n{top:0;left:50%;transform:translate(-50%)}.ps-handle.ne{top:0;right:0}.ps-handle.e{top:50%;right:0;transform:translateY(-50%)}.ps-handle.se{bottom:0;right:0}.ps-handle.s{bottom:0;left:50%;transform:translate(-50%)}.ps-handle.sw{bottom:0;left:0}.ps-handle.w{top:50%;left:0;transform:translateY(-50%)}.ps-warp-controls{padding:1rem 1.25rem .5rem;background:#fff;border-top:1px solid #eee}.ps-warp-tab{font-size:.85rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.85rem;padding-bottom:.35rem;border-bottom:3px solid #c62828;display:inline-block}.ps-slider-row{display:block;margin-bottom:.75rem}.ps-slider-label{display:flex;justify-content:space-between;font-size:.8125rem;color:#444;margin-bottom:.25rem}.ps-slider-label strong{color:#c62828;font-variant-numeric:tabular-nums}.ps-slider-row input[type=range]{width:100%;accent-color:#c62828}.ps-reset{margin-top:.25rem;color:#555}.ps-warp-footer{padding:.75rem 1.25rem 1rem;display:flex;justify-content:flex-end;background:#fff}.ps-place-wrap{display:grid;grid-template-columns:1fr;flex:1;min-height:0}@media(min-width:900px){.ps-place-wrap{grid-template-columns:1fr 280px}}.ps-place-stage{min-width:0;min-height:280px;overflow:hidden;background:#111;padding:.75rem;display:flex;align-items:center;justify-content:center}.ps-place-canvas{display:block;max-width:none;flex-shrink:0;cursor:grab;touch-action:none;-webkit-user-drag:none;user-select:none;-webkit-user-select:none}.ps-place-canvas:active{cursor:grabbing}.ps-place-panel{border-top:1px solid #eee;padding:1rem;overflow:auto;max-height:40vh;background:#fafafa}@media(min-width:900px){.ps-place-panel{border-top:none;border-left:1px solid #eee;max-height:none}}.ps-place-panel h4{margin:0 0 .35rem;font-size:.85rem;letter-spacing:.05em;text-transform:uppercase}.ps-panel-note{margin:0 0 .75rem;font-size:.75rem;color:#666;line-height:1.4}.ps-place-panel .room-slider-label{color:#555;margin-bottom:.85rem}.ps-place-panel .room-slider-label input[type=range]{accent-color:#c62828}.ps-error{margin:0;padding:.5rem 1rem;background:#ffebee;color:#b71c1c;font-size:.8125rem}.gallery-footer{text-align:center;padding:3rem;color:var(--text-muted);font-size:.8125rem}@keyframes atmosphere-shift{0%{transform:scale(1) translate(0)}to{transform:scale(1.08) translate(-2%,2%)}}@keyframes card-rise{0%{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes mark-breathe{0%,to{transform:scale(1);filter:drop-shadow(0 0 8px rgba(34,211,238,.4))}50%{transform:scale(1.05);filter:drop-shadow(0 0 16px rgba(192,132,252,.55))}}@keyframes palette-drift{0%{transform:translate(0);opacity:.7}to{transform:translate(-20px,-30px);opacity:1}}@media(max-width:768px){.layout{display:block}.topbar{display:flex;align-items:center;gap:.75rem;box-sizing:content-box;height:44px;position:sticky;top:0;z-index:90;padding:.5rem .75rem;padding-top:calc(.5rem + env(safe-area-inset-top));background:linear-gradient(160deg,var(--ink) 0%,#1a1240 60%,#12082a 100%);border-bottom:1px solid rgba(255,255,255,.1)}.topbar-logo{display:block;width:168px;max-width:55vw;height:auto}.nav-scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:70;background:#0b10208c;opacity:0;pointer-events:none;transition:opacity .25s ease}.nav-scrim.open{opacity:1;pointer-events:auto}.sidebar{position:fixed;top:var(--topbar-h);left:0;bottom:0;z-index:80;width:min(82vw,300px);height:auto;max-height:none;padding:.75rem 0 1rem;overscroll-behavior:contain;transform:translate(-100%);transition:transform .28s cubic-bezier(.22,1,.36,1)}.sidebar.open{transform:translate(0);box-shadow:0 0 60px #0b10208c}.sidebar-brand{display:none}.nav-link{padding:.875rem 1.5rem;font-size:1rem}.main{padding:1rem;padding-bottom:calc(3rem + env(safe-area-inset-bottom))}.page-header{position:static;flex-direction:column;align-items:stretch;margin:-1rem -1rem 1.25rem;padding:1rem;gap:.75rem}.page-header h2{font-size:1.5rem}.page-header p{font-size:.875rem}.page-header .btn{width:100%;justify-content:center}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-bottom:1.5rem}.stat-card{padding:1rem}.stat-card .label{font-size:.6875rem}.stat-card .value{font-size:1.5rem}.art-grid{grid-template-columns:1fr;gap:1rem}.form-row{grid-template-columns:1fr}.pipeline-board{grid-template-columns:1fr;gap:.75rem}.pipeline-col{min-height:0}.table-wrap table,.table-wrap tbody,.table-wrap tr,.table-wrap td{display:block;width:100%}.table-wrap table{background:transparent;border:none}.table-wrap thead{display:none}.table-wrap tr{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:.75rem;overflow:hidden}.table-wrap td{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.625rem .875rem;text-align:right;overflow-wrap:anywhere}.table-wrap td:last-child{border-bottom:none}.table-wrap td:empty{display:none}.table-wrap td:before{content:attr(data-label);flex-shrink:0;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);text-align:left}.tabs{overflow-x:auto;-webkit-overflow-scrolling:touch}.tab{white-space:nowrap}.btn{min-height:44px}.input,.select,.textarea,input,select,textarea{font-size:16px}.modal-overlay{padding:.75rem}.modal{padding:1.25rem;max-height:88vh}.modal-actions{flex-direction:column-reverse}.modal-actions .btn{width:100%;justify-content:center}.art-card-actions{width:100%}.art-card-actions .btn{flex:1;justify-content:center;min-width:0}.room-preview-body{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr);overflow:hidden;flex:1;min-height:0}.room-preview-controls{border-left:none;border-top:1px solid rgba(255,255,255,.08)}.room-preview-header{flex-direction:row;align-items:center;padding:.75rem;padding-top:calc(.75rem + env(safe-area-inset-top))}.room-preview-header h3{font-size:1.1rem}.room-preview-header p{font-size:.75rem}.room-preview-header-actions{width:auto;flex-shrink:0}.room-preview-header-actions .btn{flex:initial;min-height:40px;padding:.4rem .75rem;font-size:.8125rem}.room-preview-steps{padding:.45rem .75rem}.room-preview-stage-wrap .room-preview-stage,.room-preview-stage{min-height:220px}.room-preview-hint{max-width:calc(100% - 8rem)}.room-preset-grid{grid-template-columns:1fr 1fr}.ai-chat-compose{flex-direction:column}.ai-chat-compose .btn,.ai-describe-actions .btn{width:100%;justify-content:center}.image-field{flex-direction:column;align-items:stretch}.image-field .btn{width:100%;justify-content:center}.auth-page{padding:1rem}.auth-card{padding:1.75rem 1.25rem}.auth-logo{width:min(240px,80%)}.empty-state,.gallery-hero{padding:2rem 1rem}.gallery-hero h1{font-size:1.75rem}.gallery-main{padding:1rem}.gallery-footer{padding:2rem 1rem}.mockup-body{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr)}.mockup-panel{border-left:none;border-top:1px solid rgba(0,0,0,.08);max-height:38dvh}.mockup-stage{min-height:220px}.mockup-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch}.mockup-tab{flex:0 0 auto;min-width:5.5rem}}