:root{--font-sans: "Outfit", system-ui, -apple-system, sans-serif;--font-mono: "IBM Plex Mono", "SF Mono", "Consolas", monospace;--color-canvas-dark: #0a0a0a;--color-canvas-light: #fafafa;--color-navy-900: #1e3a5f;--color-navy-700: #2c5282;--color-navy-300: #94b3d7;--color-red: #c53030;--color-panel-bg: #f4f5f7;--color-divider: #e5e7ec;--color-input-border: #d1d5db;--color-label-text: #4a5568;--color-muted-text: #9ca3af;--color-scrollbar: #b0b7c3;--color-dark-header: #141a24;--color-dark-viewport: #132744;--color-orange-accent: #2c5282;--color-green-success: #16a34a;--color-warning-yellow: #fbbf24;--color-accent-blue: #1b7fb8;--color-accent-blue-hover: #1a6fa3;--color-text-primary: #1e293b;--color-text-secondary: #64748b;--color-dark-text: #e2e8f0;--color-dark-text-muted: #94a3b8;--color-dark-surface: #111111;--color-dark-bg: #0f1419;--color-white-rgb: 255, 255, 255;--color-black-rgb: 0, 0, 0;--color-navy-700-rgb: 44, 82, 130;--color-navy-900-rgb: 30, 58, 95;--color-accent-blue-rgb: 27, 127, 184;--color-error: var(--color-red);--color-error-bg: #fef2f2;--color-error-border: #fecaca;--color-success: var(--color-green-success);--color-warning: #d97706;--color-header: var(--brand-header-bg, #333);--color-header-text: var(--brand-header-text, #fff);--color-primary: var(--brand-primary, #007bff);--color-primary-hover: #0056b3;--color-accent: var(--brand-accent, #e94560);--fs-heading: .95rem;--fs-body: .8rem;--fs-data: .8rem;--fs-small: .7rem;--fs-xs: .65rem;--radius: 6px;--radius-sm: 4px;--radius-lg: 8px;--radius-pill: 999px;--gap: 1rem;--max-width: 1200px;--header-height: 60px}*,*:before,*:after{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--font-sans);background-color:var(--color-canvas-light);color:var(--color-label-text);min-width:1200px;zoom:1}@media (max-width: 767px){body{min-width:unset;zoom:unset;background-color:#0f1419}header{max-width:100%;margin:0;padding:0}.header-container{padding:0 12px;border-radius:0;height:48px;display:flex;align-items:center;justify-content:center!important;min-width:0}.header-container h1{display:block;font-size:.9rem;font-weight:600;letter-spacing:.02em;margin-left:14px;white-space:nowrap;color:#fff;opacity:.9}header{margin-bottom:0!important}.header-container img[alt*=logo],.header-container img[alt*=Logo],.header-container a>img{height:28px!important}.header-right{padding-left:0!important;gap:4px!important;min-width:0;flex:none!important;flex-shrink:0;font-size:var(--fs-small);overflow:hidden}.header-right button{padding:3px 6px!important;font-size:.6rem;white-space:nowrap}.header-auth-group{display:none!important}.header-auth-group>div[style*=minWidth]{display:none!important}html,body{overflow-x:clip;max-width:100vw}header{position:sticky!important;top:0;z-index:200;margin:0!important;padding:8px 12px 0!important;background:#0f1419}.header-container{border-radius:14px!important}.mobile-view{max-width:100vw;overflow-x:clip}}button{font-family:var(--font-sans);font-weight:400;letter-spacing:.01em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}select{margin:0;display:inline-block;vertical-align:middle}header{max-width:var(--max-width);margin:var(--gap) auto var(--gap) auto;padding:0 var(--gap)}.header-container{background-color:var(--color-header);color:var(--color-header-text);height:var(--header-height);padding:0 calc(var(--gap) * 1.5);display:flex;align-items:center;justify-content:space-between;border-radius:var(--radius);border:1px solid rgba(255,255,255,.08);box-shadow:0 2px 12px #0000004d}.header-right{display:flex;align-items:center;flex:1;padding-left:20px}.api-status{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-lg);background:#ffffff26;border:1px solid rgba(255,255,255,.25);font-size:.7rem;font-weight:500;letter-spacing:.5px;transition:all .3s ease;white-space:nowrap}.api-status .dot{width:6px;height:6px;border-radius:50%;background:var(--color-muted-text);transition:all .3s ease;align-self:center;flex-shrink:0}.api-status.ok{background:#22c55e33;border-color:#22c55e66;color:#dcfce7}.api-status.ok .dot{background:var(--color-green-success)}.api-status.down{background:#ef444433;border-color:#ef444466;color:var(--color-error-bg)}.api-status.down .dot{background:var(--color-red)}.api-status.unknown{background:#9ca3af33;border-color:#9ca3af66;color:var(--color-divider)}.api-status.unknown .dot{background:var(--color-muted-text)}.api-status.checking{background:#fbbf2433;border-color:#fbbf2466;color:#fef3c7}.api-status.checking .dot{background:var(--color-warning-yellow)}.api-status .label{font-weight:600;text-transform:uppercase;font-size:var(--fs-small)}.status-container{position:relative;display:inline-flex;align-items:center}.stats-card{position:absolute;top:calc(100% + 8px);right:0;min-width:280px;background:var(--color-dark-header);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:16px;box-shadow:0 8px 24px #00000059;z-index:1000;animation:statsCardFadeIn .2s ease-out;pointer-events:auto}@keyframes statsCardFadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.stats-header{margin-bottom:12px}.stats-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#dcfce7}.stats-divider{height:1px;background:#ffffff14;margin:10px 0}.stats-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:.85rem}.stat-label{color:var(--color-dark-text-muted);font-weight:500}.stat-value{color:var(--color-dark-text);font-weight:600;font-variant-numeric:tabular-nums;min-width:70px;text-align:right}.stats-row:has(.stat-label:contains("API Latency")) .stat-value{color:var(--color-green-success)}.stats-row:has(.stat-label:contains("Cache Efficiency")) .stat-value{color:var(--color-green-success)}.stats-card:hover{box-shadow:0 8px 32px #00000080,0 0 0 1px #22c55e33,0 0 24px #22c55e1a}.logo-img{height:calc(var(--header-height) - 20px);width:auto;display:block}.logo-img.logo-small{height:calc(var(--header-height) - 30px);max-height:40px;width:auto;display:block}header h1{margin:0;font-size:1.25rem;font-weight:600}.header-right h1{margin-right:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.calculator-container{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1.5fr);grid-template-rows:1fr auto;gap:1.25rem;max-width:var(--max-width);margin:0 auto var(--gap) auto;padding:0 var(--gap);align-items:stretch}.calculator-container>div:first-child{display:grid;grid-row:1 / -1;grid-template-rows:subgrid}.input-section{min-width:300px;background:var(--color-canvas-light);border-radius:var(--radius);border:1px solid var(--color-divider);box-shadow:0 2px 16px #0003;position:relative;z-index:1;padding:calc(var(--gap) * 1.75);transition:border-color .2s ease;display:flex;flex-direction:column;flex:1;animation:input-pulse 2s ease-out}.previews-column{display:grid;grid-row:1 / -1;grid-template-rows:subgrid;min-width:300px}.previews-column>.preview-card:first-child{min-height:0}.preview-card{background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 2px 16px #0003;position:relative;z-index:1;transition:none;padding:calc(var(--gap) * 1.75);display:flex;flex-direction:column}.input-section:hover{border-left-color:var(--color-warning-yellow)}.input-section form{display:flex;flex-direction:column;gap:0}section.input-section h2{margin:0 0 .75rem;font-family:var(--font-sans);font-size:var(--fs-heading);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-navy-700);position:relative;padding-bottom:.5rem;text-align:left}section.preview-card h2{margin:0 0 .75rem;font-family:var(--font-sans);font-size:var(--fs-heading);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-navy-700);position:relative;padding-bottom:.5rem;text-align:center}.input-section h2:after{content:"";position:absolute;bottom:0;left:0;width:32px;height:2px;background:var(--color-navy-700);opacity:.3;border-radius:1px}.preview-card h2:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:32px;height:2px;background:var(--color-navy-700);opacity:.3;border-radius:1px}.form-group{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem;padding:.35rem 0;position:relative}.form-group:after{content:"";position:absolute;bottom:0;left:0;right:0;height:1px;background:#0000000a}.form-group:last-child:after{display:none}.form-group label{flex:0 0 140px;font-family:var(--font-sans);font-weight:500;color:var(--color-label-text);font-size:var(--fs-body);text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;align-self:center}.form-group label.critical-input-label{border-bottom:1px solid var(--color-label-text);padding-bottom:2px}.form-group input[type=number],.form-group select,.form-group input[type=text]{flex:1;min-width:0;margin-top:0;padding:.3rem .5rem;height:30px;border:1px solid var(--color-divider);border-radius:var(--radius);font-family:var(--font-mono);font-size:var(--fs-data);transition:border-color .15s;background-color:var(--color-canvas-light);align-self:center;box-sizing:border-box}.form-group input[type=number]:focus,.form-group select:focus,.form-group input[type=text]:focus{outline:none;border-color:var(--color-navy-700);background-color:#fff;box-shadow:0 0 0 3px #2c528214}.form-group input[type=number]:hover,.form-group select:hover,.form-group input[type=text]:hover{border-color:var(--color-input-border);background-color:#fff}.form-group input:disabled,.form-group select:disabled{background-color:var(--color-panel-bg)!important;border-color:var(--color-divider)!important;color:var(--color-muted-text)!important;cursor:not-allowed!important}.form-group-required select,.form-group-required input[type=number],.form-group-required input[type=text]{border-color:var(--color-navy-700)}.form-group-optional select,.form-group-optional input[type=number],.form-group-optional input[type=text]{border-color:var(--color-navy-300)}.form-group-fixed select,.form-group-fixed input[type=text]{border-color:var(--color-divider)}.ws-options-group{display:contents}.ws-options-summary{display:none}.field-number{display:flex;align-items:center;justify-content:center;flex:0 0 1.2rem;height:1.2rem;font-family:var(--font-mono);font-size:var(--fs-small);font-weight:600;color:var(--color-muted-text);border-radius:50%;line-height:1;background:var(--color-divider)}.field-number-required{background:#dce6f1;color:var(--color-navy-700)}.field-number-optional{background:var(--color-divider);color:#6b7280}.field-number-fixed{background:var(--color-panel-bg);color:var(--color-muted-text)}.validation-warning-compact{display:flex;align-items:center;gap:.5rem;margin:.5rem 0 0 160px;padding:.4rem .75rem;background-color:#fff8e1;border:1px solid var(--color-divider);border-radius:var(--radius);font-size:.8rem;color:var(--color-warning);font-weight:500}.input-with-warning{display:flex;flex-direction:column;flex:1;align-self:center}.stroke-range-hint{font-size:.7rem;color:#6b7280;font-weight:400;margin-left:2px}.stroke-step-btn{display:none}.stroke-input-group{display:contents}.input-with-warning input{flex:1;width:100%;box-sizing:border-box}.input-with-warning input.input-warning{border-color:#ff9800!important;background-color:#fffbf0!important}.validation-warning-badge{display:inline-flex;align-items:center;gap:3px;padding:3px 7px;background-color:#fff3e0;border:1px solid #ffb74d;border-radius:3px;font-size:.7rem;color:var(--color-warning);font-weight:600;white-space:nowrap;pointer-events:none;margin-top:2px}.config-recommendation{display:flex;align-items:center;gap:.75rem;margin:1rem 0;padding:.75rem 1rem;background:#2c52820f;border:1px solid rgba(44,82,130,.2);border-radius:var(--radius);font-size:var(--fs-body);color:var(--color-navy-700);animation:slideInLeft .3s ease-out}.config-recommendation .icon{font-size:1.1rem;line-height:1}.config-recommendation .message{font-weight:500;line-height:1.4}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes input-pulse{0%{border-left-color:#f59e0b}50%{border-left-color:var(--color-warning-yellow)}to{border-left-color:#f59e0b}}.config-info-panel{margin-top:auto;padding:0;background:var(--color-canvas-light);border:none;border-radius:var(--radius-lg);box-shadow:0 2px 6px #00000014;overflow:hidden}.panel-header{background:var(--color-navy-700);color:#fff;padding:.75rem 1rem;font-weight:600;font-size:var(--fs-body);text-align:center;text-transform:uppercase;letter-spacing:.5px}.info-row{display:flex;justify-content:space-between;align-items:center;padding:.6rem 1rem;font-size:.85rem;background:var(--color-canvas-light)}.info-row:nth-child(2n){background:var(--color-canvas-light)}.info-label{color:var(--color-label-text);font-weight:600}.info-value{color:var(--color-text-primary);font-weight:500;font-family:var(--font-mono)}.form-status{display:flex;align-items:center;gap:.75rem;margin:1rem 0;padding:.75rem 1rem;border-radius:6px;font-size:.85rem;font-weight:500;transition:all .3s ease}.form-status.valid{background:#d1fae5;border:1px solid rgba(40,167,69,.3);color:#155724}.form-status.invalid{background:var(--color-error-bg);border:1px solid rgba(220,53,69,.3);color:#721c24}.form-status .icon{font-size:1rem;line-height:1}.form-status .message{line-height:1.3}.validation-warning-compact .icon{font-size:.9rem;line-height:1}.validation-warning-compact .message{line-height:1.2}.validation-warning-compact .current{font-family:var(--font-mono);font-weight:600;color:var(--color-warning)}.output-section{margin-top:var(--gap);padding:var(--gap);background-color:var(--color-divider);border-radius:var(--radius)}.order-code-container{display:flex;align-items:center;gap:.5rem}#order-code{font-family:var(--font-mono);background-color:var(--color-canvas-light);padding:.5rem;border:1px solid var(--color-input-border);border-radius:var(--radius);flex-grow:1}.actions{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(0,0,0,.06);display:flex;gap:.5rem;flex-wrap:wrap}.actions button,.download-dropdown>button{padding:.6rem 1.2rem;border:none;border-radius:6px;background:var(--color-navy-700);color:#fff;cursor:pointer;font-weight:500;font-size:var(--fs-body);transition:background .2s ease;box-shadow:none;flex:1;min-width:120px;position:relative;overflow:hidden}.actions button:before,.download-dropdown>button:before{display:none}.actions button:hover,.download-dropdown>button:hover{box-shadow:0 8px 25px #2c52824d}.actions button:hover,.download-dropdown>button:hover{background:var(--color-navy-900)}.actions button:active,.download-dropdown>button:active{background:var(--color-dark-header)}.download-dropdown{position:relative;flex:1;min-width:140px}.download-menu{position:absolute;top:calc(100% + .5rem);left:0;right:0;background-color:#fff;border-radius:var(--radius);box-shadow:0 4px 12px #00000026;padding:.5rem;z-index:100;min-width:250px}.menu-section{padding:.5rem 0}.menu-section:not(:last-child){border-bottom:1px solid var(--color-divider)}.menu-section h4{margin:0 0 .5rem .5rem;font-size:.85rem;color:var(--color-label-text);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.menu-section button{display:block;width:100%;padding:.5rem 1rem;border:none;background:none;text-align:left;cursor:pointer;transition:background-color .2s;font-size:.9rem;color:var(--color-text-primary);border-radius:var(--radius)}.menu-section button:hover{background-color:var(--color-panel-bg);transform:none;box-shadow:none}.download-dropdown .arrow{display:inline-block;transition:transform .2s ease;margin-left:.25rem}.download-dropdown .menu-open .arrow{transform:rotate(180deg)}.card-actions{margin-top:auto;padding-top:1rem;border-top:1px solid rgba(0,0,0,.06);display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center}.card-actions button{padding:.5rem 1rem;border:1px solid var(--color-divider);border-radius:var(--radius);background:var(--color-canvas-light);color:var(--color-text-primary);cursor:pointer;font-family:var(--font-sans);font-weight:600;font-size:var(--fs-body);letter-spacing:.02em;transition:background .15s,border-color .15s;flex:1;min-width:100px;position:relative;overflow:hidden}.card-actions button:first-child{background:var(--color-navy-700);color:#fff;border-color:var(--color-navy-700)}.card-actions button:first-child:hover{background:var(--color-navy-900);border-color:var(--color-navy-900)}.card-actions button:before{display:none}.card-actions button:hover{background:var(--color-panel-bg);border-color:var(--color-scrollbar)}.card-actions button:active{background:var(--color-divider)}.card-actions button:focus-visible{outline:2px solid var(--color-navy-700);outline-offset:2px}.card-actions button:disabled{background:var(--color-panel-bg);color:var(--color-muted-text);border-color:var(--color-divider);cursor:not-allowed}.card-actions button:disabled:hover{background:var(--color-panel-bg)}.viewer-container{position:relative;width:100%;flex:1;min-height:0;overflow:hidden;border-radius:var(--radius);background-color:var(--color-canvas-light)}model-viewer{width:100%;height:100%}.viewer-container #turntable-btn{position:absolute;top:var(--gap);right:calc(var(--gap) + 100px);background-color:#ffffffe6;border:1px solid rgba(0,0,0,.1);padding:.35rem .7rem;border-radius:var(--radius);font-family:var(--font-sans);font-size:.75rem;font-weight:400;letter-spacing:.02em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 4px #0000001a}.viewer-container #turntable-btn:hover{background-color:#fff;box-shadow:0 2px 4px #00000026}.viewer-container #turntable-btn.active{background-color:#ed1c2b1a;color:#ed1c2b;border-color:#ed1c2b33}.viewer-container #view-nav-buttons{display:none}.viewer-container #view-nav-buttons button{background-color:#ffffffe6;border:1px solid rgba(0,0,0,.1);padding:.35rem .7rem;border-radius:var(--radius);font-family:var(--font-sans);font-size:.75rem;font-weight:400;letter-spacing:.02em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;cursor:pointer;transition:all .2s ease}.viewer-container #view-nav-buttons button:hover{background-color:#fff;box-shadow:0 2px 4px #00000026}.viewer-container button:focus,.viewer-container button:focus-visible{outline:none!important}.viewer-container:focus,.viewer-container:focus-visible,.preview-card:focus,.preview-card:focus-visible,canvas:focus,canvas:focus-visible{outline:none!important}.viewer-container #powered-by-logo{position:absolute;bottom:var(--gap);right:var(--gap);text-align:right;line-height:1.3;background:#2c5282eb;padding:.4rem .6rem;border-radius:var(--radius);box-shadow:none;opacity:.8;transition:opacity .3s ease}.viewer-container #powered-by-logo:hover{opacity:1}.viewer-container #powered-by-logo span{display:block;color:#fff}.viewer-container #powered-by-logo span:first-child{font-size:.6rem;font-weight:400;opacity:.9}.viewer-container #powered-by-logo span:last-child{font-size:.75rem;font-weight:500;color:#fff}.drawings-section-integrated{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid rgba(0,0,0,.06)}.drawings-section-integrated h3{margin:0 0 1rem;font-size:1rem;font-weight:600;color:var(--color-label-text);position:relative;padding-bottom:.4rem}.drawings-section-integrated h3:after{content:"";position:absolute;bottom:0;left:0;width:40px;height:3px;background:var(--color-navy-700)}.drawings-container-compact{display:flex;flex-direction:column;height:350px}.drawing-tabs{display:flex;gap:.5rem;margin-bottom:1rem;border-bottom:1px solid var(--color-divider);padding-bottom:0}.drawing-tab{padding:.5rem 1rem;border:none;background:none;color:var(--color-label-text);font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s ease;border-bottom:2px solid transparent;margin-bottom:-1px}.drawing-tab:hover{color:var(--color-navy-700)}.drawing-tab.active{color:var(--color-navy-700);border-bottom-color:var(--color-navy-700)}.drawing-viewer,.drawing-viewer-compact{flex:1;display:flex;flex-direction:column;background:var(--color-canvas-light);border-radius:6px;border:1px solid var(--color-divider);overflow:hidden}.drawing-viewer-compact{height:280px}.drawing-placeholder{flex:1;display:flex;align-items:center;justify-content:center;background:#fff}.drawing-placeholder svg{max-width:100%;height:auto}.drawing-controls{display:flex;gap:.5rem;padding:.75rem;background:var(--color-panel-bg);border-top:1px solid var(--color-divider)}.drawing-controls button{padding:.4rem .8rem;border:1px solid var(--color-divider);background:#fff;border-radius:var(--radius);font-size:.8rem;cursor:pointer;transition:all .2s ease}.drawing-controls button:hover{background:var(--color-panel-bg);border-color:var(--color-navy-700)}footer{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:8px;margin-top:1.5rem;padding:1rem var(--gap) .5rem var(--gap)}.footer-branding{display:flex;align-items:center;gap:4px;color:#ffffff59;font-family:var(--font-sans);font-size:var(--fs-body);font-weight:400}.footer-logo{height:1.1em;width:auto;opacity:.8}.footer-links{display:flex;align-items:center;gap:8px;font-family:var(--font-sans);font-size:var(--fs-body)}.footer-links a{color:#ffffff59;text-decoration:none;transition:color .2s ease}.footer-links a:hover{color:#fff9;text-decoration:underline}.footer-divider{color:#ffffff59}.technical-specs-panel{margin-top:0;flex:1;min-height:300px;display:flex;flex-direction:column;border-top:none;padding-top:0}.technical-specs-card{background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 2px 16px #0003;position:relative;z-index:1;padding:calc(var(--gap) * 1.75);flex:1;display:flex;flex-direction:column;border:none;transition:none}div.technical-specs-card h2{margin:0 0 .75rem;font-family:var(--font-sans);font-size:var(--fs-heading);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-navy-700);text-align:left;position:relative;padding-bottom:.5rem}.technical-specs-card h2:after{content:"";position:absolute;bottom:0;left:0;width:32px;height:2px;background:var(--color-navy-700);opacity:.3;border-radius:1px}.specs-list{display:flex;flex-direction:column;gap:0;padding:0}.spec-item{display:flex;justify-content:space-between;align-items:center;padding:.4rem .75rem;background:none;border-radius:3px}.spec-item:nth-child(odd){background:var(--color-panel-bg)}.spec-label{font-size:var(--fs-body);color:var(--color-label-text);font-weight:500;font-family:var(--font-sans)}.spec-value{font-size:var(--fs-data);color:var(--color-text-primary);font-weight:600;font-family:var(--font-mono)}.spec-unit{font-size:calc(var(--fs-body) * .85);font-weight:400;color:var(--color-muted-text);margin-left:3px}.specs-section{margin-bottom:.75rem}.specs-section:last-child{margin-bottom:0}.specs-section-header{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-navy-700);margin:0 0 .4rem;padding-bottom:.25rem;border-bottom:1px solid var(--color-divider)}.part-number-panel{width:fit-content;margin:0 auto var(--gap) auto;padding:0 var(--gap)}.part-number-card{background:var(--color-header);height:auto;padding:14px calc(var(--gap) * 1.5);border-radius:var(--radius);border:1px solid rgba(255,255,255,.08);box-shadow:0 2px 12px #0000004d;color:#fff;position:relative;overflow:hidden;display:flex;align-items:flex-start;gap:.6rem}.part-number-card h2{margin:0 8px 0 0;font-family:var(--font-sans);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#ffffffb3;white-space:nowrap;flex-shrink:0;width:85px;min-width:85px;text-align:right;padding-top:7px}.part-number-display{display:flex;align-items:flex-start;gap:.3rem}.segment-column{display:flex;flex-direction:column;align-items:center;gap:.25rem}.part-number-display .segment-column,.search-segments-display .segment-column{box-sizing:border-box}.part-number-display .part-segment,.search-segments-display .part-segment{padding:.35rem .5rem;text-align:center;width:45px;min-width:45px}.part-number-display .segment-column:nth-of-type(5) .part-segment,.search-segments-display .segment-column:nth-of-type(5) .part-segment{width:55px;min-width:55px}.part-segment{background:#ffffff1f;color:var(--color-dark-text);padding:.35rem .5rem;border-radius:var(--radius);font-family:var(--font-mono);font-size:var(--fs-data);font-weight:500;letter-spacing:.02em;box-shadow:none;transition:background .15s;min-width:50px;box-sizing:border-box;text-align:center;border:1px solid rgba(255,255,255,.1);position:relative;white-space:nowrap;overflow:hidden}.part-segment:hover{background:#ffffff2e}.segment-label{display:none}.segment-separator{color:#ffffff59;font-size:1rem;font-weight:400;font-family:var(--font-mono);margin:0 .15rem;align-self:flex-start;height:1.8rem;display:flex;align-items:center}.segment-number{display:flex;align-items:center;justify-content:center;width:1.25rem;height:1.25rem;font-size:.7rem;font-weight:600;font-family:var(--font-mono);color:#ffffff80;border-radius:50%;line-height:1}.segment-number-required{background:#ffffff26}.segment-number-optional{background:#ffffff14}.segment-number-fixed{background:#ffffff0d}.segment-required{background:#ffffff26;border:1px solid rgba(255,255,255,.12)}.segment-optional{background:#ffffff14;border:1px solid rgba(255,255,255,.08)}.segment-fixed{background:#ffffff0d;border:1px solid rgba(255,255,255,.06)}.segment-column:hover .part-segment{background:#fff3}.copy-button{background:#ffffff1f;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);width:32px;height:28px;padding:0;cursor:pointer;color:#fff;transition:background .15s;margin-left:.3rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.copy-button:hover{background:#fff3}.copy-button:active{background:#ffffff40}.copy-button.copied{background:#ffffff26;border-color:#ffffff80}.share-button{background:#ffffff1f;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);width:32px;height:28px;padding:0;cursor:pointer;color:#fff;transition:background .15s;margin-left:.3rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.share-button:hover{background:#fff3}.share-button:active{background:#ffffff40}.share-button.copied{background:#ffffff26;border-color:#ffffff80}.part-number-hint{text-align:center;font-family:var(--font-sans);font-size:var(--fs-body);color:#ffffff59;margin-top:.4rem;letter-spacing:.02em}.validation-hint{color:var(--color-red)!important;font-weight:500;background:#dc26260d;padding:.3rem .8rem;border-radius:var(--radius);display:inline-block;margin:.5rem auto 0}.part-number-search-row{display:flex;align-items:center;gap:.6rem;height:auto;padding:8px calc(var(--gap) * 1.5);margin-top:.25rem;background:#ffffff0f;border-radius:var(--radius);border:1px solid rgba(255,255,255,.1);cursor:default;transition:border-color .15s;position:relative}.part-number-search-row:hover{border-color:#fff3}.part-number-search-row:focus{outline:none;border-color:var(--color-navy-700);box-shadow:0 0 0 3px #2c528240}.search-hidden-input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}.lookup-label{margin:0 8px 0 0;font-family:var(--font-sans);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#ffffffb3;white-space:nowrap;flex-shrink:0;width:85px;min-width:85px;text-align:right}.search-action-button{margin-left:8px;padding:.35rem 16px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;letter-spacing:.02em;cursor:pointer;transition:background .15s;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;flex-shrink:0;box-shadow:none;align-self:center}.search-action-button:hover,.search-action-button:active{background:var(--color-navy-900)}.search-action-button:focus{outline:none;box-shadow:0 0 0 3px #2c528266,0 2px 8px #2c528233}.search-action-button:focus:hover{box-shadow:0 0 0 3px #2c528266,0 8px 25px #2c52824d}.search-action-button:disabled{background:var(--color-muted-text);cursor:not-allowed;opacity:.6;box-shadow:none}.search-segments-display{display:flex;align-items:flex-start;gap:.3rem}.search-segments-display .segment-number{display:none}.search-segments-display .segment-column{gap:0}.search-segments-display .part-segment{transition:none;box-sizing:border-box;border-width:1px;outline-width:0}.search-segments-display .part-segment:focus,.search-segments-display .part-segment.validated{border-width:1px;outline-width:0}.search-segments-display .part-segment{cursor:text!important;transition:all .15s ease!important}.search-segments-display .part-segment:hover{border-color:var(--color-navy-700)!important;background:#edf2f7!important}.search-segments-display .part-segment:focus{border-color:var(--color-navy-700)!important;border-style:solid!important;box-shadow:0 0 0 2px #2c528226!important;background:#fff!important;outline:none!important}.search-segment-empty{background:var(--color-canvas-light)!important;border:1px dashed #ccc!important;color:#94a3b8!important;min-width:2.5rem}.search-segment-empty:empty:before{content:attr(data-placeholder);color:#b0bec5;font-style:italic;font-weight:400;opacity:.7;pointer-events:none}.search-segment-valid{background:#f0fdf4!important;border:1px solid #86efac!important;color:#166534!important}.search-segment-invalid,.search-segments-display .search-segment-invalid:focus,.search-segments-display .search-segment-invalid:hover{background:var(--color-error-bg)!important;border:1px solid #f87171!important;color:#991b1b!important;box-shadow:none!important}.search-separator{color:var(--color-dark-text-muted);font-size:1.2rem;font-weight:600;margin:0 .2rem;align-self:flex-start;height:1.8rem;display:flex;align-items:center}.search-clear-button{background:none;border:none;color:var(--color-muted-text);cursor:pointer;margin-left:8px;font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;letter-spacing:.02em;padding:4px 8px;border-radius:3px;transition:color .15s,background .15s;flex-shrink:0}.search-clear-button:hover{color:var(--color-text-primary);background:#0000000f}.search-validation{margin-top:.75rem;padding:.75rem 1rem;border-radius:var(--radius);animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.validation-success{background:#dcfce7;border:1px solid #22c55e}.validation-error{background:var(--color-error-bg);border:1px solid #fca5a5}.validation-message{display:flex;align-items:center;gap:.5rem;font-size:.85rem;font-weight:500}.validation-message.success{color:#166534}.validation-message.error{color:#991b1b;margin-bottom:.5rem}.validation-message.error:last-of-type{margin-bottom:.75rem}.validation-messages{display:flex;flex-direction:column}.validation-content{display:flex;align-items:center;justify-content:space-between;gap:1rem}.apply-button{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1.25rem;background:var(--color-green-success);color:#fff;border:none;border-radius:var(--radius);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s ease;flex-shrink:0}.apply-button:hover{background:var(--color-green-success)}.apply-anyway-button{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s ease;align-self:flex-start}.apply-anyway-button:hover{background:var(--color-navy-900)}.preview-placeholder{display:flex;align-items:center;justify-content:center;position:absolute;top:0;right:0;bottom:0;left:0;background:var(--color-canvas-light);z-index:1}.placeholder-content{text-align:center;padding:40px}.placeholder-icon{color:var(--color-navy-700);margin-bottom:20px;opacity:.4;width:56px;height:56px}.placeholder-content h3{font-family:var(--font-sans);font-size:1.1rem;color:var(--color-text-primary);margin:0 0 6px;font-weight:700;letter-spacing:-.01em}.placeholder-content p{font-family:var(--font-sans);color:var(--color-muted-text);font-size:var(--fs-body);margin:0 0 16px;line-height:1.5}.stroke-display{display:block;width:fit-content;margin:16px auto;padding:6px 16px;background:var(--color-navy-700);color:#fff;border-radius:var(--radius);font-family:var(--font-mono);font-size:var(--fs-body);font-weight:600;box-shadow:none}.placeholder-cta{display:inline-block;margin-top:16px;background:var(--color-navy-700);color:#fff;border:none;font-family:var(--font-sans);font-weight:700;font-size:var(--fs-body);padding:12px 32px;border-radius:var(--radius-sm);cursor:pointer;transition:filter .1s ease;box-shadow:0 2px 8px #1e3a5f2e}.placeholder-cta:hover:not(:disabled){filter:brightness(1.08)}.placeholder-cta:disabled{opacity:.6;cursor:not-allowed}.toaster-container{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:9999}.toast{background:#000000d9;color:#fff;padding:10px 14px;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);box-shadow:0 1px 3px #00000014}.toast.success{background:var(--color-green-success)}.toast.error{background:var(--color-red)}.toast.info{background:#000000d9}.bringga-spinner-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px}.actuator-spinner{position:relative;width:180px;height:64px}.actuator-rail{position:absolute;top:22px;left:0;right:0;height:4px;background:linear-gradient(90deg,transparent,rgba(44,82,130,.15) 8%,rgba(44,82,130,.15) 92%,transparent)}.actuator-rail:before,.actuator-rail:after{content:"";position:absolute;top:-1px;width:3px;height:6px;background:#2c528240;border-radius:1px}.actuator-rail:before{left:12px}.actuator-rail:after{right:12px}.actuator-ticks{position:absolute;top:18px;left:16px;right:16px;height:12px}.actuator-tick{position:absolute;width:1px;height:8px;background:#2c528233;top:2px;animation:tick-glow 2.8s ease-in-out infinite}.actuator-tick.major{height:12px;top:0;width:1.5px;background:#2c52824d}.actuator-slider{position:absolute;top:10px;width:30px;height:28px;animation:slide-travel 2.8s cubic-bezier(.37,0,.63,1) infinite}.actuator-block{width:100%;height:100%;background:var(--color-navy-700);border-radius:3px;position:relative;box-shadow:0 1px 4px #2c52824d}.actuator-block:before{content:"";position:absolute;top:6px;bottom:6px;left:50%;transform:translate(-50%);width:12px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.45) 0px,rgba(255,255,255,.45) 1px,transparent 1px,transparent 3px)}.actuator-dim{position:absolute;bottom:0;left:20px;right:20px;height:16px}.actuator-dim-line{position:absolute;top:4px;left:0;height:1px;background:#2c528266;animation:dim-draw 2.8s cubic-bezier(.37,0,.63,1) infinite}.actuator-dim-arrow{position:absolute;top:0;width:0;height:0;border-top:4px solid transparent;border-bottom:4px solid transparent}.actuator-dim-arrow.left{left:0;border-right:6px solid rgba(44,82,130,.5)}.actuator-dim-arrow.right{border-left:6px solid rgba(44,82,130,.5);animation:arrow-travel 2.8s cubic-bezier(.37,0,.63,1) infinite}.actuator-ext-line{position:absolute;width:1px;top:30px;height:22px;background:#2c528226}.actuator-ext-line.left{left:20px}.actuator-ext-line.right{animation:ext-travel 2.8s cubic-bezier(.37,0,.63,1) infinite}@keyframes slide-travel{0%,5%{left:16px}45%,55%{left:calc(100% - 46px)}95%,to{left:16px}}@keyframes dim-draw{0%,5%{right:calc(100% - 6px)}45%,55%{right:0}95%,to{right:calc(100% - 6px)}}@keyframes arrow-travel{0%,5%{right:calc(100% - 6px)}45%,55%{right:0}95%,to{right:calc(100% - 6px)}}@keyframes ext-travel{0%,5%{right:calc(100% - 21px)}45%,55%{right:20px}95%,to{right:calc(100% - 21px)}}@keyframes tick-glow{0%,to{opacity:.5}50%{opacity:1}}.bringga-loading-text{margin-top:16px;color:var(--color-navy-700);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;text-align:center;letter-spacing:.5px;animation:text-pulse 2.8s ease-in-out infinite}@keyframes text-pulse{0%,to{opacity:.6}45%,55%{opacity:1}}.actuator-spinner.minimal .actuator-dim,.actuator-spinner.minimal .actuator-ext-line{display:none}.actuator-spinner.minimal{height:40px}.actuator-spinner.dark .actuator-rail{background:linear-gradient(90deg,transparent,rgba(255,255,255,.15) 8%,rgba(255,255,255,.15) 92%,transparent)}.actuator-spinner.dark .actuator-rail:before,.actuator-spinner.dark .actuator-rail:after{background:#ffffff40}.actuator-spinner.dark .actuator-tick{background:#fff3}.actuator-spinner.dark .actuator-tick.major{background:#ffffff59}.actuator-spinner.dark .actuator-block{background:#ffffffd9;box-shadow:0 1px 6px #fff3}.actuator-spinner.dark .actuator-block:before{background:repeating-linear-gradient(90deg,rgba(0,0,0,.35) 0px,rgba(0,0,0,.35) 1px,transparent 1px,transparent 3px)}.actuator-spinner.dark .actuator-dim-line{background:#fff6}.actuator-spinner.dark .actuator-dim-arrow.left{border-right-color:#ffffff80}.actuator-spinner.dark .actuator-dim-arrow.right{border-left-color:#ffffff80}.actuator-spinner.dark .actuator-ext-line{background:#ffffff26}.bringga-loading-text.dark{color:#ffffffd9}.generating-border{outline:3px solid rgba(44,82,130,.6);outline-offset:-3px;border-radius:var(--radius);animation:section-pulse 2s ease-in-out infinite}@keyframes section-pulse{0%,to{outline-color:#2c528266;box-shadow:0 0 0 2px #2c528233}50%{outline-color:#2c5282b3;box-shadow:0 0 0 2px #2c528266}}.form-disabled{opacity:.6;pointer-events:none;-webkit-user-select:none;user-select:none;transition:all .3s ease}.App{max-width:600px;margin:2rem auto;font-family:var(--font-sans);text-align:left}.form-group{margin-bottom:1rem}.form-group label{display:flex;flex-direction:column;font-weight:700}input,select{margin-top:.5rem;padding:.5rem;font-size:1rem}.btn-submit{padding:.75rem 1.5rem;font-size:1rem;cursor:pointer}.viewer-container{width:100%;border:1px solid var(--color-input-border);box-sizing:border-box}.viewer-container{position:relative}.preview-note{margin-top:8px;color:var(--color-label-text);font-size:.9rem}.viewer-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#fff9;font-weight:600;color:#333}.preview-badge{position:absolute;top:8px;left:8px;background:var(--color-green-success);color:#fff;font-size:12px;line-height:1;padding:6px 10px;border-radius:9999px;display:inline-flex;gap:10px;align-items:center}.preview-badge .open-link{color:#fff;text-decoration:underline;opacity:.95}.preview-badge .open-link:hover{opacity:1}.preview-error{margin-top:8px;padding:10px 12px;background:var(--color-error-bg);color:#b91c1c;border:1px solid var(--color-error-border);border-radius:8px;display:inline-flex;align-items:center;gap:12px}.preview-error .retry-btn{background:var(--color-red);color:#fff;border:none;border-radius:6px;padding:6px 10px;cursor:pointer}.preview-error .retry-btn:disabled{background:#fca5a5;cursor:not-allowed}.viewer-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:120px 20px 60px;background:#ffffff8c;z-index:2}.viewer-loading-content{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1}.viewer-loading-text{margin-top:10px;color:#444;font-weight:600}.sq3-spinner{display:inline-flex;gap:6px}.sq3-spinner span{width:10px;height:10px;background:#c1c7cd;display:inline-block;border-radius:2px;animation:sq3 1.2s infinite ease-in-out}.sq3-spinner span:nth-child(2){animation-delay:.15s}.sq3-spinner span:nth-child(3){animation-delay:.3s}@keyframes sq3{0%,80%,to{transform:scale(.8);opacity:.6}40%{transform:scale(1);opacity:1}}.viewer-progress{margin-top:20px;display:flex;gap:10px;align-items:center}.viewer-progress .bar{width:220px;height:8px;background:var(--color-divider);border-radius:9999px;overflow:hidden;box-shadow:inset 0 1px 2px #0000000d}.viewer-progress .bar .fill{height:100%;background:var(--color-navy-700);transition:width .2s ease}.viewer-progress .elapsed{font-size:var(--fs-small);color:var(--color-label-text);font-weight:600}.modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(var(--color-black-rgb),.5);z-index:9998;animation:fadeIn .2s ease-out}.modal-container{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background-color:#fff;border-radius:8px;box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06);z-index:9999;max-width:600px;width:85%;max-height:85vh;overflow:hidden;display:flex;flex-direction:column;animation:slideIn .3s ease-out}@keyframes slideIn{0%{opacity:0;transform:translate(-50%,-45%)}to{opacity:1;transform:translate(-50%,-50%)}}.modal-header{padding:1.5rem;border-bottom:1px solid var(--color-divider);display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-family:var(--font-sans);font-size:1rem;font-weight:600;color:var(--color-header)}.quote-modal-header h2{color:var(--color-navy-700)}.modal-close{background:none;border:none;font-size:1.5rem;color:var(--color-muted-text);cursor:pointer;padding:.5rem;border-radius:var(--radius);transition:all .2s;line-height:1}.modal-close:hover{background-color:var(--color-panel-bg);color:var(--color-header)}#business-inquiry-close{color:#fff!important}#business-inquiry-close:hover{color:#fff!important;background-color:#ffffff4d!important}.modal-content{padding:1.5rem;overflow-y:auto;flex:1}.package-download-section{margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--color-divider)}.package-download-btn{width:100%;display:flex;align-items:center;gap:12px;padding:14px 18px;background:rgba(var(--color-navy-700-rgb),.06);border:1px solid rgba(var(--color-navy-700-rgb),.2);border-radius:var(--radius);cursor:pointer;transition:all .2s;color:var(--color-label-text);text-align:left}.package-download-btn:hover:not(:disabled){background:rgba(var(--color-navy-700-rgb),.1);border-color:rgba(var(--color-navy-700-rgb),.4);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06)}.package-download-btn:disabled{opacity:.5;cursor:not-allowed}.package-icon{font-size:1.2rem}.package-text{display:flex;flex-direction:column;flex:1}.package-title{font-weight:600;font-size:var(--fs-body);color:var(--color-text-primary)}.package-subtitle{font-size:var(--fs-small);color:var(--color-text-secondary);margin-top:2px}.format-section{margin-bottom:2rem}.format-section:last-child{margin-bottom:0}.format-section h3{margin:0 0 1rem;font-size:1.1rem;font-weight:600;color:var(--color-label-text);display:flex;align-items:center;gap:.5rem}.format-section h3:before{content:"";display:inline-block;width:4px;height:1.2em;background:var(--color-navy-700);border-radius:2px}.format-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.75rem}.format-card{background-color:var(--color-panel-bg);border:2px solid transparent;border-radius:var(--radius);padding:1rem .75rem;text-align:center;cursor:pointer;transition:all .2s ease;position:relative;overflow:hidden}.format-card:hover{background-color:var(--color-canvas-light);border-color:var(--color-navy-700);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06)}.format-card.recommended{background:#e3f2fd;border-color:var(--color-navy-700)}.format-icon{font-size:1.75rem;margin-bottom:.4rem}.format-name{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;color:var(--color-header);margin-bottom:.25rem}.format-ext{font-size:var(--fs-data);color:var(--color-label-text);font-family:var(--font-mono);margin-bottom:.5rem}.format-desc{font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);line-height:1.3}.format-status{margin-top:.6rem;display:flex;justify-content:center;align-items:center;gap:6px;flex-wrap:wrap}.pill{font-family:var(--font-sans);font-size:.7rem;padding:.15rem .5rem;border-radius:999px;font-weight:600;line-height:1.2}.pill.success{background:var(--color-green-success);color:#fff}.pill.recommended{background:var(--color-navy-700);color:#fff}.recommended-badge{position:absolute;top:.5rem;right:.5rem;background-color:var(--color-navy-700);color:#fff;font-size:var(--fs-small);padding:.2rem .5rem;border-radius:var(--radius);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.success-badge{position:absolute;top:.5rem;left:.5rem;background:var(--color-green-success);color:#fff;font-size:var(--fs-small);padding:.2rem .5rem;border-radius:var(--radius);font-weight:600}.modal-footer{padding:1rem 1.5rem;border-top:1px solid var(--color-divider);background-color:var(--color-panel-bg)}.part-number-info{margin:0;font-size:.9rem;color:var(--color-label-text)}.part-number-info strong{color:var(--color-header);font-family:var(--font-mono)}.quote-warning-content{text-align:center;padding:1rem 0}.warning-message{font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-header);margin-bottom:1rem;line-height:1.5;font-weight:500}.warning-detail{font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);margin-bottom:1.5rem;line-height:1.4}.warning-detail strong{color:#1a1a1a;font-weight:600}.warning-question{font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);font-weight:500;line-height:1.4}.quote-modal-footer{display:flex;gap:1rem;justify-content:center;padding:1.5rem}.btn{font-family:var(--font-sans);padding:.75rem 1.5rem;border:none;border-radius:var(--radius);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s ease}.btn-primary{background:var(--color-navy-700);color:#fff}.btn-primary:hover{filter:brightness(1.1)}.btn-secondary{background:var(--color-panel-bg);color:var(--color-label-text);border:1px solid var(--color-input-border)}.btn-secondary:hover{background:var(--color-divider);border-color:var(--color-muted-text)}@media (max-width: 768px){.modal-container{width:96%;max-height:95vh}.modal-content{padding:.75rem}.format-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.75rem}.format-card{padding:1rem .75rem}.format-icon{font-size:1.5rem}}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:rgba(var(--color-white-rgb),.78);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:1002;padding:12px}.spinner{width:32px;height:32px;border:3px solid var(--color-divider);border-top-color:var(--color-navy-700);border-radius:50%;animation:spin .8s linear infinite;margin-bottom:12px}.loading-text{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;color:var(--color-text-primary);line-height:1.35;margin:2px 0 4px}.loading-panel{background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06);padding:18px 22px;max-width:560px;width:calc(100% - 48px);text-align:left}.loading-head{display:flex;align-items:center;gap:12px;margin-bottom:6px}.loading-head .spinner{margin:0}.loading-messages{margin-top:8px;padding:10px 12px;background:var(--color-panel-bg);border:1px solid var(--color-divider);border-radius:var(--radius)}.dots-spinner{display:inline-flex;align-items:center;gap:6px}.dots-spinner span{width:7px;height:7px;background:var(--color-label-text);border-radius:2px;opacity:.35;animation:dotPulse 1.2s ease-in-out infinite}.dots-spinner span:nth-child(2){animation-delay:.15s}.dots-spinner span:nth-child(3){animation-delay:.3s}@keyframes dotPulse{0%,80%,to{transform:scale(.6);opacity:.35}40%{transform:scale(1);opacity:1}}.loading-subtext{font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);line-height:1.4;min-height:1.4em}@keyframes spin{to{transform:rotate(360deg)}}.format-card:disabled{opacity:.6;cursor:not-allowed;filter:grayscale(.2)}.loading-actions{margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px}.loading-actions .btn-cancel{font-family:var(--font-sans);background:var(--color-canvas-light);border:1px solid var(--color-input-border);color:var(--color-header);padding:6px 12px;border-radius:var(--radius);cursor:pointer}.loading-actions .btn-cancel:hover{background:var(--color-panel-bg)}.elapsed-time{font-family:var(--font-mono);font-size:var(--fs-data);color:var(--color-label-text);font-variant-numeric:tabular-nums}.progress-thin,.progress-main{width:100%;background:#eef2f7;border-radius:999px;overflow:hidden}.progress-thin{height:3px}.progress-main{height:8px;margin-top:10px}.progress-thin .bar,.progress-main .bar{height:100%;width:0%;background:var(--color-navy-700);transition:width .25s ease}.loading-subtext{animation:tipIn .3s ease both}@keyframes tipIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion: reduce){.loading-subtext{animation:none}.progress-thin .bar,.progress-main .bar{transition:none}}.share-modal-container{max-width:420px;background:#f4f5f7f2;border:1px solid rgba(var(--color-white-rgb),.3)}.share-part-number{text-align:center;font-family:var(--font-mono);font-size:var(--fs-data);font-weight:600;color:var(--color-navy-700);background:rgba(var(--color-navy-700-rgb),.08);padding:10px 16px;border-radius:var(--radius);margin-bottom:20px;letter-spacing:.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.share-short-url{text-align:center;margin-bottom:16px}.share-short-url code{font-family:var(--font-mono);font-size:var(--fs-sm);color:var(--color-navy-600);background:rgba(var(--color-navy-700-rgb),.05);padding:6px 14px;border-radius:var(--radius);letter-spacing:.3px;-webkit-user-select:all;user-select:all}.share-loading{text-align:center;font-size:var(--fs-sm);color:var(--color-slate-500);margin-bottom:12px}.shared-comparison-container{max-width:560px}.shared-comparison-content{padding:0!important}.shared-comparison-content .comparison-card{border:none;border-radius:0;background:transparent}.share-options-grid{display:flex;justify-content:center;gap:12px;margin-bottom:20px}.share-option-card{flex:1;max-width:160px;min-width:120px;display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 12px;border:1px solid var(--color-divider);border-radius:var(--radius);background:var(--color-canvas-light);cursor:pointer;transition:all .2s ease;color:var(--color-label-text)}.share-option-card:hover{border-color:var(--color-navy-700);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06)}.share-option-card:active{transform:translateY(0)}.share-option-card.copied{border-color:var(--color-green-success);background:#22c55e0d;color:var(--color-green-success)}.share-option-card.kakao{background:#fee500;border-color:#fee500;color:#3c1e1e}.share-option-card.kakao:hover{background:#fada0a;border-color:#fada0a;box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06)}.share-option-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center}.share-option-label{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500}.share-qr-section{display:flex;flex-direction:column;align-items:center;gap:12px;padding:20px 16px;background:var(--color-canvas-light);border-radius:var(--radius);border:1px solid var(--color-divider)}.share-qr-label{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px}.share-qr-section canvas{border-radius:var(--radius);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.06)}.share-qr-actions{display:flex;gap:8px}.share-qr-download{display:flex;align-items:center;gap:6px;padding:8px 16px;border:1px solid var(--color-divider);border-radius:var(--radius);background:var(--color-canvas-light);color:var(--color-navy-700);font-size:var(--fs-body);font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.share-qr-download:hover{background:var(--color-navy-700);color:#fff;border-color:var(--color-navy-700)}.share-qr-download.copied{background:var(--color-green-success);color:#fff;border-color:var(--color-green-success)}@media (max-width: 480px){.share-options-grid{grid-template-columns:1fr}.share-modal-container{max-width:95vw}}.saved-configs-container{max-width:720px;background:#f4f5f7f2;border:1px solid rgba(var(--color-white-rgb),.3)}.saved-configs-save-bar{display:flex;gap:8px;margin-bottom:16px;align-items:center}.saved-configs-save-bar>*{height:38px;box-sizing:border-box;margin:0}.group-selector{height:38px;padding:0 12px;border:1px solid var(--color-divider);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);background:var(--color-canvas-light);cursor:pointer;outline:none;transition:border-color .2s;min-width:120px;max-width:180px;box-sizing:border-box}.group-selector:focus{border-color:var(--color-navy-700);box-shadow:0 0 0 3px rgba(var(--color-navy-700-rgb),.1)}.group-new-input{display:flex;align-items:center;gap:0;min-width:120px;max-width:180px}.group-new-input>*{height:38px;box-sizing:border-box;margin:0}.saved-configs-save-bar .group-new-input input{flex:1;height:38px;padding:0 12px;border:1px solid var(--color-navy-700);border-radius:var(--radius) 0 0 var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);outline:none;min-width:0;box-sizing:border-box}.saved-configs-save-bar .group-cancel-btn{display:flex;align-items:center;justify-content:center;height:38px;width:32px;padding:0;background:transparent;border:1px solid var(--color-divider);border-left:none;border-radius:0 4px 4px 0;color:var(--color-muted-text);font-family:var(--font-sans);font-size:var(--fs-body);cursor:pointer;flex-shrink:0;filter:none;transform:none;box-sizing:border-box}.saved-configs-save-bar .group-cancel-btn:hover{color:var(--color-red);background:var(--color-error-bg);filter:none;transform:none}.saved-configs-save-bar input{flex:1;padding:10px 14px;border:1px solid var(--color-divider);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);outline:none;transition:border-color .2s}.saved-configs-save-bar input:focus{border-color:var(--color-navy-700);box-shadow:0 0 0 3px rgba(var(--color-navy-700-rgb),.1)}.saved-configs-save-bar button{padding:10px 20px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.saved-configs-save-bar button:hover{filter:brightness(1.05)}.saved-configs-save-bar button:disabled{opacity:.5;cursor:not-allowed;transform:none}.saved-configs-empty{text-align:center;padding:32px 16px;color:var(--color-muted-text);font-family:var(--font-sans);font-size:var(--fs-body)}.saved-configs-guest{text-align:center;padding:32px 16px}.saved-configs-guest p{color:var(--color-text-secondary);font-family:var(--font-sans);font-size:var(--fs-body);margin:0 0 16px}.saved-configs-list{display:flex;flex-direction:column;gap:6px;max-height:400px;overflow-y:auto}.saved-config-item{display:grid;grid-template-columns:28px minmax(80px,200px) 1fr auto auto auto;align-items:center;gap:10px;padding:8px 12px;background:var(--color-canvas-light);border:1px solid var(--color-divider);border-radius:var(--radius);transition:all .2s}.saved-config-item:hover{border-color:var(--color-input-border);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08)}.saved-config-item.selected{border-color:var(--color-navy-700);background:rgba(var(--color-navy-700-rgb),.04)}.compare-checkbox{display:flex;align-items:center;justify-content:center}.compare-checkbox input[type=checkbox]{width:16px;height:16px;accent-color:var(--color-navy-700);cursor:pointer;margin:0}.compare-checkbox input[type=checkbox]:disabled{opacity:.3;cursor:not-allowed}.saved-config-name{font-weight:600;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px;text-align:left}.saved-config-summary{font-size:var(--fs-body);color:var(--color-text-secondary);font-family:var(--font-mono);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.saved-config-date{font-family:var(--font-mono);font-size:.7rem;color:var(--color-muted-text);white-space:nowrap}.saved-config-load{padding:4px 12px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.saved-config-load:hover{filter:brightness(1.05)}.saved-config-delete{padding:4px 8px;background:transparent;color:var(--color-muted-text);border:1px solid transparent;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);cursor:pointer;transition:all .2s;white-space:nowrap}.saved-config-delete:hover{color:var(--color-red);border-color:var(--color-error-border);background:var(--color-error-bg)}.saved-config-count{text-align:center;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-muted-text);margin-top:8px}.recent-configs-section{margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--color-divider)}.recent-configs-header{background:var(--color-canvas-light);border-color:var(--color-divider)}.recent-configs-header:hover{background:var(--color-panel-bg)}.recent-clear-link{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:400;color:var(--color-muted-text);cursor:pointer;transition:color .2s}.recent-clear-link:hover{color:var(--color-red)}.recent-config-item{grid-template-columns:1fr auto auto}.recent-config-item.recent-config-auth{grid-template-columns:1fr auto auto auto}.recent-save-btn{padding:4px 10px;background:transparent;color:var(--color-text-secondary);border:1px solid var(--color-input-border);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap}.recent-save-btn:hover{color:var(--color-navy-700);border-color:var(--color-navy-700);background:rgba(var(--color-navy-700-rgb),.04)}.recent-save-row{display:flex;gap:6px;padding:6px 12px 8px;align-items:stretch}.recent-save-row>*{height:34px;box-sizing:border-box;margin:0}.recent-save-row .group-selector{height:34px;font-size:var(--fs-body);min-width:100px;max-width:160px}.recent-save-row input{flex:1;height:34px;padding:0 10px;border:1px solid var(--color-divider);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);outline:none;transition:border-color .2s}.recent-save-row input:focus{border-color:var(--color-navy-700);box-shadow:0 0 0 2px rgba(var(--color-navy-700-rgb),.1)}.recent-save-cancel{display:flex;align-items:center;height:34px;padding:0 10px;background:transparent;color:var(--color-muted-text);border:1px solid var(--color-divider);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap}.recent-save-cancel:hover{color:var(--color-red);border-color:var(--color-error-border);background:var(--color-error-bg)}.recent-save-confirm{display:flex;align-items:center;height:34px;padding:0 14px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap}.recent-save-confirm:hover{filter:brightness(1.05)}.recent-save-confirm:disabled{opacity:.5;cursor:not-allowed}.config-group{margin-bottom:4px}.config-group-header{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;background:var(--color-panel-bg);border:1px solid var(--color-divider);border-radius:var(--radius);cursor:pointer;transition:all .2s;text-align:left;font-family:var(--font-sans);font-size:var(--fs-body)}.config-group-header:hover{background:var(--color-divider)}.config-group-chevron{flex-shrink:0;transition:transform .2s;color:var(--color-text-secondary)}.config-group-chevron.expanded{transform:rotate(90deg)}.config-group-name{font-weight:600;color:var(--color-text-primary);flex:1}.config-group-count{font-family:var(--font-mono);font-size:var(--fs-body);color:var(--color-muted-text);background:var(--color-divider);padding:2px 8px;border-radius:var(--radius);font-weight:500}.config-group-items{display:flex;flex-direction:column;gap:4px;padding:4px 0 0}.compare-bar{display:flex;justify-content:center;gap:10px;margin-top:12px}.compare-btn{padding:10px 28px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s}.compare-btn:hover{filter:brightness(1.05)}.export-btn{padding:10px 28px;background:var(--color-canvas-light);color:var(--color-navy-700);border:2px solid var(--color-navy-700);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:all .2s}.export-btn:hover{background:rgba(var(--color-navy-700-rgb),.06);filter:brightness(1.05)}.compare-container{max-width:800px}.compare-back-btn{display:flex;align-items:center;gap:4px;background:none;border:none;color:var(--color-text-secondary);font-family:var(--font-sans);font-size:var(--fs-body);cursor:pointer;padding:4px 8px;border-radius:var(--radius);transition:all .2s}.compare-back-btn:hover{color:var(--color-text-primary);background:var(--color-panel-bg)}.compare-table{display:grid;gap:0;border:1px solid var(--color-divider);border-radius:var(--radius);overflow:hidden}.compare-cell{padding:10px 14px;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);border-bottom:1px solid var(--color-panel-bg);border-right:1px solid var(--color-panel-bg)}.compare-cell:last-child{border-right:none}.compare-header-label{background:var(--color-canvas-light)}.compare-header-name{background:var(--color-canvas-light);font-weight:700;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-text-primary);text-align:center}.compare-field-label{background:var(--color-canvas-light);font-weight:600;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-text-secondary);white-space:nowrap}.compare-part-number{font-family:var(--font-mono);font-size:var(--fs-body);color:var(--color-label-text);text-align:center}.compare-diff{background:#fffbeb}.compare-diff.compare-field-label{color:#92400e;background:#fef3c7}.compare-load-cell{text-align:center;padding:12px 14px;border-bottom:none}@media (max-width: 480px){.saved-configs-container{max-width:95vw}.saved-config-name{max-width:80px}.compare-container{max-width:95vw}.compare-cell{padding:6px 8px;font-size:.75rem}}.profile-pips{position:absolute;bottom:16px;left:50%;transform:translate(-50%);z-index:100;display:flex;flex-direction:row;gap:5px}.profile-pip{width:56px;height:56px;padding:0;border:2px solid rgba(0,0,0,.08);border-radius:var(--radius);background:#ffffffeb;cursor:pointer;position:relative;overflow:hidden;transition:all .15s ease;box-shadow:0 1px 4px #0000001a;display:flex;align-items:center;justify-content:center}.profile-pip:hover{border-color:var(--color-navy-700);transform:scale(1.08);box-shadow:0 2px 8px #2c528240}.profile-pip.active{border-color:var(--color-navy-700);box-shadow:0 2px 8px #2c52824d}.profile-pip img{width:100%;height:100%;object-fit:cover;display:block}.profile-pip-split{position:absolute;top:0;right:0;width:24px;height:24px;background:#1a1f2bcc;color:#fff;border-radius:0 var(--radius) 0 4px;display:none;align-items:center;justify-content:center;cursor:pointer;z-index:2;transition:background .15s ease;pointer-events:all}.profile-pip:hover .profile-pip-split{display:flex}.profile-pip-split:hover{background:var(--color-navy-700)}.profile-pip-label{position:absolute;bottom:0;left:0;right:0;background:#1a1f2bbf;color:#fff;font-size:9px;font-weight:600;font-family:var(--font-sans);text-align:center;padding:1px 0;letter-spacing:.3px;text-transform:uppercase}.split-view-panel{flex:0 0 50%;height:100%;position:relative;border-left:2px solid var(--color-navy-700);overflow:hidden;background:var(--color-canvas-light, #f0f2f5)}.split-view-label{position:absolute;top:10px;left:12px;background:#1a1f2bbf;color:#fff;font-size:12px;font-weight:600;font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.5px;padding:3px 10px;border-radius:var(--radius);z-index:1;pointer-events:none}.split-view-close{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:50%;background:#1a1f2bb3;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;line-height:1;z-index:1;transition:background .15s ease}.split-view-close:hover{background:#1a1f2be6}@media (max-width: 1024px){.profile-pips{display:none}}.viewer-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:9999;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.viewer-modal-content{background:var(--color-canvas-light);border-radius:8px;width:90vw;height:85vh;max-width:1600px;display:flex;flex-direction:column;box-shadow:0 1px 3px #00000014;animation:slideUp .3s ease-out;position:relative;border:1px solid var(--color-divider)}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}.viewer-modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--color-divider);background:var(--color-canvas-light);border-radius:8px 8px 0 0}.viewer-modal-header h3{margin:0;color:var(--color-navy-700);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600}.modal-controls{display:flex;gap:8px}.modal-controls button{background:transparent;border:none;font-size:1.4rem;color:#6c757d;cursor:pointer;padding:8px;border-radius:var(--radius);transition:all .2s ease;display:flex;align-items:center;justify-content:center;width:40px;height:40px}.modal-controls button:hover{background:#f0f0f0;color:var(--color-navy-700)}.fullscreen-btn:hover{color:var(--color-navy-700)}.close-btn:hover{color:#dc3545;background:#ffeef0}.viewer-modal-body{flex:1;position:relative;overflow:hidden;background:#f5f7fa}.viewer-modal-body>div{width:100%;height:100%}.viewer-modal-footer{padding:12px 20px;border-top:1px solid var(--color-divider);background:var(--color-canvas-light);border-radius:0 0 8px 8px;display:flex;justify-content:space-between;align-items:center}.viewer-tips{display:flex;gap:24px;font-family:var(--font-sans);font-size:var(--fs-body);color:#6c757d}.viewer-tips span{display:flex;align-items:center;gap:6px}.modal-branding{display:flex;align-items:center;gap:4px;font-family:var(--font-sans);font-size:var(--fs-body);color:#6c757d;font-weight:500}.modal-footer-logo{height:1.1em;width:auto;opacity:.8;transition:opacity .2s ease}.modal-branding:hover .modal-footer-logo{opacity:1}.viewer-modal-content:fullscreen{border-radius:0;width:100vw;height:100vh;max-width:none}.viewer-modal-content:fullscreen .viewer-modal-header,.viewer-modal-content:fullscreen .viewer-modal-footer{border-radius:0}.viewer-modal-content:fullscreen .viewer-modal-header,.viewer-modal-content:fullscreen .viewer-modal-footer{position:absolute;z-index:10;background:#fffffffa;transition:opacity .4s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 3px #00000014}.viewer-modal-content:fullscreen .viewer-modal-header{top:0;left:0;right:0;opacity:0}.viewer-modal-content:fullscreen .viewer-modal-footer{bottom:0;left:0;right:0;opacity:0}.viewer-modal-content:fullscreen:hover .viewer-modal-header,.viewer-modal-content:fullscreen:hover .viewer-modal-footer{opacity:1}@media (max-width: 768px){.viewer-modal-content{width:95vw;height:90vh;border-radius:8px}.viewer-modal-header h3{font-size:var(--fs-body)}.modal-controls button{width:36px;height:36px;font-size:1.2rem}.viewer-modal-footer{flex-direction:column;gap:12px;padding:12px}.viewer-tips{gap:12px;font-size:.68rem}.viewer-tips span{gap:4px}.modal-branding{font-size:.68rem}.modal-footer-logo{height:18px}}@media (max-width: 480px){.viewer-tips{gap:8px}.viewer-tips span:nth-child(3),.viewer-tips span:nth-child(4){display:none}}.viewer-modal-body #turntable-btn{position:absolute;top:16px;left:130px;z-index:100;padding:8px 12px;background:#fffffff2;border:1px solid var(--color-divider);border-radius:var(--radius);cursor:pointer;font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;color:#1a1f2b;-webkit-font-smoothing:antialiased;transition:all .2s ease;box-shadow:0 1px 3px #00000014}.viewer-modal-body #turntable-btn:hover{background:var(--color-canvas-light);color:var(--color-navy-700);border-color:var(--color-navy-700)}.viewer-modal-body #turntable-btn.active{background:#ed1c2b1a;color:#ed1c2b;border-color:#ed1c2b33}.viewer-modal-body #view-nav-buttons{display:none}.viewer-modal-body #view-nav-buttons button{padding:8px 12px;background:#fffffff2;border:1px solid var(--color-divider);border-radius:var(--radius);cursor:pointer;font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;color:#1a1f2b;-webkit-font-smoothing:antialiased;transition:all .2s ease;box-shadow:0 1px 3px #00000014}.viewer-modal-body #view-nav-buttons button:hover{background:var(--color-canvas-light);color:var(--color-navy-700);border-color:var(--color-navy-700)}@media (prefers-color-scheme: dark){.viewer-modal-content{background:#1e1e1e}.viewer-modal-header,.viewer-modal-footer{background:#2a2a2a;border-color:#444}.viewer-modal-header h3{color:var(--color-dark-text)}.modal-controls button{color:#aaa}.modal-controls button:hover{background:#333;color:#fff}.viewer-modal-body{background:#252525}.viewer-tips{color:var(--color-muted-text)}}.quota-exceeded-header{background:var(--color-navy-700);color:#fff}.quota-exceeded-header h2{margin:0;color:#fff;font-size:1rem}.quota-exceeded-content{padding:32px 24px;text-align:center}.quota-exceeded-status{margin-bottom:24px;padding:20px;background:#2c52820f;border-radius:8px;border:2px solid rgba(44,82,130,.3)}.quota-exceeded-status-count{font-size:2rem;font-weight:700;color:var(--color-navy-700);margin-bottom:8px}.quota-exceeded-status-label{font-size:var(--fs-body);color:var(--color-navy-700);font-weight:500}.quota-exceeded-heading{font-size:1rem;margin-bottom:16px;color:var(--color-text-primary)}.quota-exceeded-description{font-size:var(--fs-body);color:var(--color-text-secondary);margin-bottom:24px;line-height:1.6}.quota-exceeded-form-section{background:var(--color-panel-bg);border-radius:8px;padding:24px;margin-bottom:24px;border:2px solid rgba(var(--color-navy-700-rgb),.13)}.quota-exceeded-form-label{font-size:var(--fs-body);font-weight:600;margin-bottom:16px;color:var(--color-label-text);text-align:center}.quota-exceeded-input{width:100%;padding:12px 16px;font-size:var(--fs-body);font-family:var(--font-mono);border-radius:4px;outline:none;transition:all .2s;margin-bottom:12px;box-sizing:border-box}.quota-exceeded-error{padding:10px 12px;background:var(--color-error-bg);border:1px solid var(--color-red);border-radius:6px;color:var(--color-red);font-size:var(--fs-body);margin-bottom:12px;text-align:left}.quota-exceeded-submit{width:100%;padding:12px 24px;color:#fff;border:none;border-radius:4px;font-weight:600;font-size:var(--fs-body);transition:all .2s}.quota-exceeded-divider{display:flex;align-items:center;gap:12px;margin:24px 0}.quota-exceeded-divider-line{flex:1;height:1px;background:var(--color-divider)}.quota-exceeded-divider-text{font-size:var(--fs-body);color:var(--color-muted-text);font-weight:500}.quota-exceeded-benefits{background:var(--color-panel-bg);border-radius:8px;padding:20px;margin-bottom:24px;text-align:left}.quota-exceeded-benefits-title{font-size:var(--fs-body);font-weight:600;margin-bottom:12px;color:var(--color-label-text)}.quota-exceeded-benefits-list{margin:0;padding-left:20px;font-size:var(--fs-body);color:var(--color-text-secondary);line-height:1.8}.quota-exceeded-cta{display:inline-block;padding:14px 32px;background:var(--color-navy-700);color:#fff;text-decoration:none;border-radius:4px;font-weight:600;font-size:var(--fs-body);box-shadow:0 4px 12px #2c52824d;transition:all .2s ease}.quota-exceeded-contact{margin-top:16px;font-size:var(--fs-body);color:var(--color-muted-text)}.quota-exceeded-contact a{color:var(--color-navy-700);text-decoration:none;font-weight:600}.quota-exceeded-footer{margin-top:32px;padding-top:24px;border-top:1px solid var(--color-divider);display:flex;align-items:center;justify-content:center;transition:opacity .2s}.quota-exceeded-footer-logo{height:24px;width:auto;object-fit:contain}.guest-exhausted-backdrop{z-index:9999}.guest-exhausted-container{z-index:10000;max-width:550px;border-radius:8px;overflow:hidden}.guest-exhausted-header{background:var(--color-canvas-light);padding:1rem 1.5rem;border-bottom:1px solid var(--color-divider);display:flex;justify-content:flex-end}.guest-exhausted-close-btn{background:transparent;border:none;font-size:1rem;cursor:pointer;color:var(--color-text-secondary);padding:4px 8px;border-radius:4px}.guest-exhausted-body{padding:2rem 2rem 2.5rem;text-align:center}.guest-exhausted-icon{font-size:3.5rem;margin-bottom:1rem}.guest-exhausted-title{margin:0 0 .5rem;font-size:1rem;font-weight:700;color:var(--color-text-primary)}.guest-exhausted-subtitle{font-size:var(--fs-body);color:var(--color-text-secondary);margin-bottom:.25rem}.guest-exhausted-reset{font-size:var(--fs-body);color:var(--color-muted-text);margin-bottom:2rem}.guest-exhausted-divider{display:flex;align-items:center;gap:12px;margin-bottom:1.5rem}.guest-exhausted-divider-line{flex:1;height:1px;background:var(--color-divider)}.guest-exhausted-divider-icon{font-size:4rem}.guest-exhausted-pitch-title{margin:0 0 1rem;font-size:1rem;font-weight:700;color:var(--color-navy-700)}.guest-exhausted-pitch-message{font-size:var(--fs-body);color:var(--color-text-primary);line-height:1.6;margin-bottom:.75rem;font-weight:500}.guest-exhausted-pitch-cta{font-size:var(--fs-body);color:var(--color-text-secondary);line-height:1.5;margin-bottom:2rem}.guest-exhausted-actions{display:flex;flex-direction:column;gap:.75rem}.guest-exhausted-linkedin-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.5rem;color:#fff;border-radius:4px;text-decoration:none;font-weight:600;font-size:var(--fs-body);transition:all .2s ease}.guest-exhausted-later-btn{padding:.75rem 1.5rem;background:var(--color-panel-bg);border:1px solid var(--color-divider);color:var(--color-label-text);border-radius:4px;font-weight:500;cursor:pointer;transition:all .2s ease}.guest-exhausted-footer{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--color-divider);display:flex;align-items:center;justify-content:center;transition:opacity .2s}.guest-exhausted-footer-logo{height:24px;width:auto;object-fit:contain}.model-comparison-view{display:flex;flex-wrap:wrap;width:100%;height:100%;position:relative}.comparison-mode-toggle{position:absolute;top:48px;left:50%;transform:translate(-50%);z-index:10;display:flex;background:#0f141e99;border:1px solid rgba(255,255,255,.15);border-radius:8px;padding:3px;gap:2px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.comparison-mode-toggle button{padding:6px 16px;font-size:12px;font-weight:600;font-family:var(--font-sans);color:#ffffffd9;background:transparent;border:none;border-radius:5px;cursor:pointer;transition:all .15s ease;white-space:nowrap;letter-spacing:.3px}.comparison-mode-toggle button:hover{color:#ffffffe6;background:#ffffff14}.comparison-mode-toggle button.active{background:var(--color-navy-700);color:#fff;box-shadow:0 1px 3px #0003}.comparison-pdf-container{width:100%;height:100%;overflow:hidden;background:#fff}.comparison-panel{flex:0 0 50%;height:100%;min-height:0;position:relative;overflow:hidden;background:var(--color-dark-viewport)}.comparison-panel-b{border-left:2px solid var(--color-navy-700)}.comparison-label{position:absolute;bottom:10px;left:12px;color:#fff;font-size:12px;font-weight:600;font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.5px;padding:4px 12px;border-radius:var(--radius);z-index:10;pointer-events:none;box-shadow:0 1px 4px #00000040}.comparison-label-a{background:#5cb8e6e6;border:1px solid rgba(60,150,200,.6)}.comparison-label-b{background:#ffb347e6;border:1px solid rgba(210,140,40,.6)}.comparison-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:12px;color:#ffffff80;font-size:var(--fs-body)}.comparison-placeholder-btn{padding:8px 20px;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);background:#ffffff14;color:#fff;font-size:var(--fs-small);cursor:pointer;transition:background .15s ease}.comparison-placeholder-btn:hover{background:#ffffff26}.welcome-header{background:var(--color-header);padding:32px 32px 24px;text-align:center}.welcome-logo{height:48px;margin-bottom:20px}.welcome-headline{margin:0;color:#fff;font-size:1rem;font-weight:600;letter-spacing:-.02em}.welcome-tagline{margin:12px 0 0;color:#ffffffe6;font-size:var(--fs-body);font-weight:400}.welcome-steps{display:flex;justify-content:space-between;margin-bottom:28px;text-align:center;gap:8px}.welcome-step{flex:1}.welcome-step-number{font-size:var(--fs-small);font-weight:700;color:var(--color-navy-700);letter-spacing:.05em;margin-bottom:4px}.welcome-step-label{font-size:var(--fs-body);font-weight:600;color:var(--color-text-primary);margin-bottom:2px}.welcome-step-desc{font-size:var(--fs-body);color:var(--color-text-secondary)}.welcome-value{background:rgba(var(--color-navy-700-rgb),.06);border:1px solid rgba(var(--color-navy-700-rgb),.15);border-radius:8px;padding:16px;margin-bottom:28px;text-align:center}.welcome-value-text{font-size:var(--fs-body);color:var(--color-label-text);line-height:1.6}.welcome-demo{background:rgba(var(--color-navy-700-rgb),.06);border:2px solid rgba(var(--color-navy-700-rgb),.2);border-radius:8px;padding:14px;margin-bottom:24px;text-align:center}.welcome-demo-title{margin:0;font-size:var(--fs-body);color:var(--color-text-primary);font-weight:500}.welcome-demo-sub{margin:6px 0 0;font-size:var(--fs-body);color:var(--color-text-secondary)}.welcome-cta{width:100%;padding:14px 32px;background:var(--color-navy-700);color:#fff;border:none;border-radius:4px;font-size:var(--fs-body);font-weight:600;cursor:pointer;box-shadow:0 4px 12px rgba(var(--color-navy-700-rgb),.3);transition:all .2s ease}.welcome-footer{margin-top:16px;text-align:center;font-size:var(--fs-small);color:var(--color-muted-text)}.drawing-section{margin-top:0;position:relative;display:flex;flex-direction:column;flex-shrink:0;background:#fff}.drawing-section .section-title-bottom{margin:.75rem 0 0;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);font-weight:600;text-align:right;flex-shrink:0}.drawing-section .viewer-container{width:100%;height:400px;flex:none;position:relative;background:#fff;border:1px solid var(--color-input-border);overflow:hidden;box-sizing:border-box}.drawing-section .drawing-placeholder{display:flex;justify-content:center;align-items:center;width:100%;height:100%;background:transparent}.drawing-section .viewer-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#fff9;z-index:50}.drawing-section .viewer-controls{position:absolute;top:12px;left:12px;z-index:100;display:flex;gap:4px}.drawing-section .control-button{width:28px;height:28px;border-radius:var(--radius);background:#fffffff2;border:1px solid var(--color-divider);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 1px 3px #00000014;transition:all .2s}.drawing-section .control-button:hover{border-color:var(--color-navy-700);color:var(--color-navy-700)}.drawing-section .drawing-loading-content{display:flex;flex-direction:column;align-items:center;gap:20px}.drawing-section .drawing-loading-text{color:var(--color-label-text);font-family:var(--font-sans);font-size:var(--fs-body)}.drawing-section .sq3-spinner{width:40px;height:40px;display:flex;gap:4px}.drawing-section .sq3-spinner span{width:12px;height:40px;background:var(--color-navy-700);animation:sq-bounce 1.2s infinite ease-in-out}.drawing-section .sq3-spinner span:nth-child(1){animation-delay:-.32s}.drawing-section .sq3-spinner span:nth-child(2){animation-delay:-.16s}@keyframes drawingFadeIn{0%{opacity:0}to{opacity:1}}@keyframes previewFadeIn{0%{opacity:0}to{opacity:1}}@keyframes sq-bounce{0%,80%,to{transform:scaleY(.4)}40%{transform:scaleY(1)}}.drawing-section .drawing-display{width:100%;height:100%;max-width:100%;max-height:100%;background:transparent;box-sizing:border-box;display:flex;flex-direction:column}.mobile-view{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:0 20px 32px}.mobile-view-content{width:100%;max-width:380px;display:flex;flex-direction:column;gap:12px;overflow-x:clip}.mobile-3d-section{position:relative;background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 1px 4px #0000000f;overflow:hidden}.mobile-3d-viewer{position:relative;width:100%;height:300px;overflow:hidden;background:var(--color-canvas-light);touch-action:manipulation}.mobile-3d-expanded .mobile-3d-viewer{touch-action:none}.mobile-skeleton-loader{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;display:flex;align-items:center;justify-content:center;background:var(--color-dark-header)}.mobile-skeleton-shape{width:70%;height:40%;border-radius:var(--radius);background:linear-gradient(90deg,#2a2f3a 25%,#353b47,#2a2f3a 75%);background-size:200% 100%;animation:mobile-shimmer 1.5s ease-in-out infinite}@keyframes mobile-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.mobile-3d-expanded{position:fixed;top:0;left:0;right:0;bottom:0;z-index:9999;border-radius:0;box-shadow:none;background:var(--color-dark-bg);display:flex;flex-direction:column}.mobile-3d-expanded-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--color-dark-header);color:#fff;min-height:48px;flex-shrink:0}.mobile-3d-expanded-header h3{margin:0;font-size:.85rem;font-family:var(--font-mono);font-weight:600;letter-spacing:-.3px}.mobile-3d-expanded .mobile-3d-viewer{flex:1;height:auto}.mobile-3d-close{width:44px;height:44px;border-radius:50%;border:none;background:#ffffff26;color:#fff;font-size:.85rem;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0}.mobile-3d-close:active{background:#ffffff4d}.mobile-2d-expanded{position:fixed;top:0;left:0;right:0;bottom:0;z-index:9999;border-radius:0;box-shadow:none;background:var(--color-canvas-light);display:flex;flex-direction:column}.mobile-2d-expanded>.drawing-viewer,.mobile-2d-expanded>div>.drawing-viewer canvas{flex:1;height:auto!important}.mobile-config-card{background:var(--color-canvas-light);border-radius:var(--radius);padding:24px;box-shadow:0 1px 4px #0000001a}.mobile-config-header{display:flex;align-items:center;gap:10px;margin-bottom:20px}.mobile-config-badge{display:inline-block;background:var(--color-dark-header);color:#fff;font-size:.8rem;font-weight:700;padding:5px 12px;border-radius:6px;letter-spacing:.5px}.mobile-order-code{margin-top:16px;padding:14px 16px;background:#ffffff14;border-radius:var(--radius);display:flex;flex-direction:column;gap:4px}.mobile-order-label{font-size:.7rem;color:#fff9;font-weight:600;text-transform:uppercase;letter-spacing:.8px}.mobile-order-value{font-family:var(--font-mono);font-size:var(--fs-body);color:#ffffffe6;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mobile-hero{text-align:center;padding:40px 16px 24px}.mobile-logo{width:72px;height:72px;border-radius:18px;margin-bottom:16px}.mobile-hero-title{font-size:1.6rem;font-weight:700;color:#fff;margin:0 0 4px;letter-spacing:-.3px}.mobile-hero-subtitle{font-size:.9rem;color:#fff9;margin:0;font-weight:400}.mobile-quote-cta{display:flex;align-items:center;justify-content:center;width:100%;padding:16px 24px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-size:.95rem;font-weight:600;cursor:pointer;min-height:54px;transition:transform .1s,opacity .1s;letter-spacing:-.1px;box-shadow:0 1px 4px #0000001a}.mobile-quote-cta:active{transform:scale(.98);opacity:.9}.mobile-chat-cta{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:16px 24px;background:var(--color-label-text);color:#fff;border:none;border-radius:var(--radius);font-size:.95rem;font-weight:600;cursor:pointer;min-height:54px;transition:transform .1s,opacity .1s;letter-spacing:-.1px}.mobile-chat-cta:active{transform:scale(.98);opacity:.9}.mobile-chat-cta-primary{background:var(--color-label-text);box-shadow:none}.mobile-chat-logo{border-radius:6px}.mobile-desktop-prompt{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 16px;font-size:.78rem;color:#ffffff59;text-align:center;line-height:1.4;margin-top:8px}.mobile-desktop-prompt svg{flex-shrink:0;opacity:.5}.mobile-brand-strip{display:flex;align-items:center;gap:10px;min-height:44px;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.08)}.mobile-brand-link{display:flex;align-items:center;flex-shrink:0}.mobile-brand-logo{height:22px;width:auto}.mobile-brand-name{font-size:.75rem;font-weight:600;color:#e2e8f0;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.mobile-brand-auth{display:flex;align-items:center;gap:4px;margin-left:auto;font-size:.72rem;color:#ffffff80}.mobile-sticky-header{position:sticky;top:0;z-index:150;margin:-16px -20px 0;width:calc(100% + 40px);padding:8px 20px 4px;box-sizing:border-box;background:#0f1419f2;box-shadow:0 1px 4px #0000004d}.mobile-product-id-bar{display:flex;align-items:center;min-height:36px;padding:6px 12px;background:#ffffff14;border-radius:var(--radius);box-shadow:none;border:1px solid rgba(44,82,130,.3);box-sizing:border-box;margin-bottom:6px;gap:8px}.mobile-product-id-label{font-size:.62rem;font-weight:700;color:#fff9;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}.mobile-product-id-code{font-family:var(--font-mono);font-size:.76rem;font-weight:600;color:#ffffffe6;letter-spacing:.3px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-product-id-stroke{font-size:.68rem;font-weight:600;color:#93c5e8;background:#5b9bd51f;padding:2px 10px;border-radius:var(--radius);white-space:nowrap;flex-shrink:0}.mobile-auth-status{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-auth-action{padding:6px 10px;border:none;background:transparent;color:#5b9bd5;font-size:.72rem;font-weight:600;cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent;min-height:44px;min-width:44px}.mobile-auth-action:active{opacity:.7}@media (orientation: landscape){.mobile-brand-strip,.mobile-sticky-header{display:none}.mobile-view{padding:0 12px 16px}.mobile-view-content{max-width:100%;gap:8px}.mobile-section-nav{padding:4px 12px}.mobile-3d-viewer{height:calc(100vh - 120px)}.mobile-drawing-section .viewer-container,.mobile-drawing-section .drawing-viewer-container,.mobile-drawing-section .pdf-viewer-container{height:calc(100vh - 120px)!important;max-height:calc(100vh - 120px)!important;min-height:calc(100vh - 120px)!important}}.mobile-form-wrapper{min-height:300px;background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 1px 4px #0000000f;overflow:hidden}.mobile-form-wrapper .input-section{min-width:unset;border-left:none;padding:10px 16px;margin:0;background:var(--color-canvas-light);border-radius:0;box-shadow:none}.mobile-form-wrapper .input-section h2{font-size:.85rem;margin:0 0 6px;padding-bottom:6px;border-bottom:1px solid #eee}.mobile-form-wrapper .form-group{flex-direction:column;align-items:stretch;gap:4px;padding:6px 4px;min-height:38px}.mobile-form-wrapper .form-group label{flex:unset;width:100%;font-size:.75rem;margin-bottom:0;padding-left:4px}.mobile-form-wrapper .form-group select,.mobile-form-wrapper .form-group input{flex:unset;width:100%;min-height:40px;font-size:.9rem;padding:6px 12px;border-radius:var(--radius);border:1px solid var(--color-input-border);background:var(--color-canvas-light);-webkit-appearance:none;-moz-appearance:none;appearance:none}.mobile-form-wrapper .form-group select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%23666' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}.mobile-form-wrapper .form-group input[disabled]{background:var(--color-panel-bg);color:var(--color-muted-text)}.mobile-form-disabled{opacity:.5;pointer-events:none}.mobile-form-wrapper .field-number{display:none}.mobile-form-wrapper .form-section-divider{display:flex;align-items:center;margin:8px 4px;gap:10px}.mobile-form-wrapper .form-section-divider:before,.mobile-form-wrapper .form-section-divider:after{content:"";flex:1;height:1px;background:var(--color-input-border)}.mobile-form-wrapper .form-section-divider-label{font-size:var(--fs-small);font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:#6b7280}.mobile-form-wrapper .input-with-warning{width:100%}.mobile-form-wrapper .validation-warning-badge{position:absolute;right:8px;top:50%;transform:translateY(-50%)}.mobile-view .mobile-3d-viewer{height:300px}.mobile-generate-card{position:relative;background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 1px 4px #0000000f;padding:20px;text-align:center;min-height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center}.mobile-generate-card h3{margin:0 0 4px;font-size:.95rem;color:#333}.mobile-generate-card p{margin:0 0 12px;font-size:.8rem;color:#6b7280}.mobile-generate-btn{background:var(--color-orange-accent);color:#fff;border:none;font-weight:600;padding:12px 20px;border-radius:var(--radius);font-size:.85rem;cursor:pointer;box-shadow:0 1px 4px #0000001a;-webkit-tap-highlight-color:transparent;min-height:44px}.mobile-generate-spinner{width:40px;height:40px;border:3px solid var(--color-divider);border-top-color:var(--color-orange-accent);border-radius:50%;animation:mobile-spin .8s linear infinite;margin-bottom:12px}@keyframes mobile-spin{to{transform:rotate(360deg)}}.mobile-generate-btn:disabled{opacity:.6;cursor:not-allowed}.mobile-generate-btn:active:not(:disabled){filter:brightness(.95)}.mobile-report-btn{display:flex;align-items:center;justify-content:center;width:100%;padding:14px 24px;background:var(--color-label-text);color:#fff;border:none;border-radius:var(--radius);font-size:.9rem;font-weight:600;cursor:pointer;min-height:54px;transition:transform .1s,opacity .1s;letter-spacing:-.1px}.mobile-report-btn:active:not(:disabled){transform:scale(.98);opacity:.9}.mobile-report-btn:disabled{opacity:.6;cursor:not-allowed}.mobile-report-viewer{position:fixed;top:0;left:0;right:0;bottom:0;z-index:9999;background:var(--color-canvas-light);display:flex;flex-direction:column}.mobile-report-iframe{flex:1;width:100%;border:none}.mobile-report-download{padding:6px 14px;background:#fff3;color:#fff;border-radius:6px;text-decoration:none;font-size:.8rem;font-weight:600;min-height:44px;display:flex;align-items:center}.mobile-report-download:active{background:#ffffff59}.mobile-report-fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:16px;color:var(--color-label-text);font-size:.9rem}.mobile-report-open-btn{padding:14px 28px;background:var(--color-navy-700);color:#fff;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:.95rem;min-height:44px;display:flex;align-items:center}.mobile-share-row{display:flex;gap:8px}.mobile-share-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px 16px;border-radius:var(--radius);font-size:.85rem;font-weight:600;cursor:pointer;min-height:48px;transition:transform .1s;border:none}.mobile-share-btn:active{transform:scale(.97)}.mobile-share-kakao{width:100%;background:var(--color-label-text);color:#fff;border:none;justify-content:center}.share-icons{display:flex;gap:12px;align-items:center}.share-label{font-weight:700;font-size:.9rem;margin:0 8px}.mobile-drawing-section{background:var(--color-canvas-light);border-radius:var(--radius);box-shadow:0 1px 4px #0000000f;overflow:hidden}.mobile-drawing-section .drawing-section{margin-top:0}.mobile-drawing-section .viewer-container{height:380px!important;margin-top:0}.mobile-drawing-section .drawing-viewer-container{min-height:380px;max-height:380px}.mobile-drawing-section .pdf-viewer-container{height:380px}.mobile-drawing-section .drawing-placeholder{min-height:unset!important}.mobile-drawing-section .drawing-tabs{padding:0 12px!important;gap:16px!important}.mobile-drawing-section .pdf-toolbar-button{width:44px!important;height:44px!important;border-radius:var(--radius)!important;font-size:.85rem!important}.mobile-form-wrapper .stroke-input-group{display:flex;align-items:center;gap:0;width:100%}.mobile-form-wrapper .stroke-input-group input{flex:1;border-radius:0;border-top:1px solid var(--color-input-border);border-bottom:1px solid var(--color-input-border);border-left:none;border-right:none;text-align:center;height:44px;min-height:44px!important;max-height:44px;padding:0 8px;box-sizing:border-box;font-size:1rem;margin:0}.mobile-form-wrapper .stroke-step-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;font-size:1.2rem;font-weight:500;line-height:1;background:#f0f2f5;border:1px solid var(--color-input-border);color:var(--color-label-text);cursor:pointer;flex-shrink:0;-webkit-tap-highlight-color:transparent;padding:0;margin:0;box-sizing:border-box}.mobile-form-wrapper .stroke-step-down{border-radius:var(--radius) 0 0 var(--radius)}.mobile-form-wrapper .stroke-step-up{border-radius:0 var(--radius) var(--radius) 0}.mobile-form-wrapper .stroke-step-btn:active{background:#dde0e4}.mobile-section-nav{display:flex;gap:8px;padding:2px 0 4px;box-sizing:border-box}.mobile-nav-pill{flex:1;padding:8px 0;border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);background:#ffffff14;font-size:.8rem;font-weight:600;color:#ffffffe6;cursor:pointer;min-height:36px;transition:background .15s,color .15s;-webkit-tap-highlight-color:transparent}.mobile-nav-pill:active{background:var(--color-navy-700);color:#fff;border-color:var(--color-navy-700)}.mobile-nav-pill-ai{display:flex;align-items:center;justify-content:center;gap:4px;background:var(--color-dark-header);color:#fff;border-color:var(--color-dark-header)}.mobile-nav-pill-ai:active{background:#333;border-color:#333}.mobile-nav-ai-logo{border-radius:50%;border:1.5px solid rgba(255,255,255,.7)}.mobile-2d-tap-card{display:flex;align-items:center;gap:12px;padding:16px;margin:0 12px 12px;background:#f5f8fc;border:1px dashed #c0d4e8;border-radius:var(--radius);cursor:pointer;transition:background .15s;-webkit-tap-highlight-color:transparent}.mobile-2d-tap-card:active{background:#e8f0f8}.mobile-2d-tap-label{flex:1;font-size:.85rem;font-weight:500;color:var(--color-label-text)}.mobile-footer{display:flex;align-items:center;justify-content:center;gap:6px;padding:20px 0 8px;margin-top:4px}.mobile-footer-brand{font-size:var(--fs-small);color:#fff9;text-decoration:none;font-weight:500}a.mobile-footer-brand:hover{color:#fff9}.mobile-footer-sep{font-size:var(--fs-small);color:#ffffff59}.mobile-footer-link{font-size:var(--fs-small);color:#fff9;text-decoration:none}.mobile-footer-link:hover{color:#ffffffd9}.mobile-report-header-actions{display:flex;align-items:center;gap:8px}.mobile-report-page-count{font-size:var(--fs-small);opacity:.8}.mobile-report-scroll{flex:1;overflow:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;background:var(--color-dark-bg);padding:8px}.mobile-report-loading{display:flex;justify-content:center;padding:40px;color:var(--color-label-text)}.mobile-coming-soon-title{color:#6b7280;margin:0 0 8px}.mobile-coming-soon-text{color:#6b7280;margin:0;font-size:var(--fs-body)}.mobile-generate-icon{color:var(--color-navy-700);opacity:.5;margin-bottom:12px}.mobile-generate-code{margin:0 0 4px;font-weight:600;color:var(--color-label-text)}.mobile-float-nav{position:fixed;right:10px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:6px;z-index:90}.mobile-float-btn{width:44px;height:44px;border-radius:50%;border:none;background:#0f1419d9;box-shadow:0 1px 6px #0006;display:flex;align-items:center;justify-content:center;color:#ffffffe6;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background .15s,transform .1s}.mobile-float-btn:active{background:#0f1419f2;transform:scale(.92)}button.chat-bubble{position:fixed;bottom:24px;right:24px;width:56px;height:56px;aspect-ratio:1;border-radius:50%!important;background:var(--color-header);color:#fff;border:none;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:0;overflow:hidden;font-family:var(--font-sans);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08);z-index:8000;transition:box-shadow .2s ease}.chat-bubble:hover{box-shadow:0 1px 3px rgba(var(--color-black-rgb),.12)}.chat-bubble:active{opacity:.9}.chat-bubble-open{background:var(--color-label-text);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08)}.chat-bubble-open:hover{box-shadow:0 1px 3px rgba(var(--color-black-rgb),.12)}.chat-bubble svg{width:22px;height:22px;fill:none}.chat-nudge{position:fixed;bottom:90px;right:24px;max-width:280px;background:var(--color-text-primary);color:var(--color-panel-bg);border-radius:var(--radius-lg) var(--radius-lg) var(--radius-sm) var(--radius-lg);padding:12px 36px 12px 14px;font-family:var(--font-sans);font-size:var(--fs-body);line-height:1.45;box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08);cursor:pointer;z-index:8001;animation:nudge-slide-up .4s cubic-bezier(.16,1,.3,1);transition:opacity .3s ease}.chat-nudge:hover{background:var(--color-dark-header)}.chat-nudge-text{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.chat-nudge-dismiss{position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:50%;border:none;background:rgba(var(--color-white-rgb),.1);color:var(--color-muted-text);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:background .15s ease}.chat-nudge-dismiss:hover{background:rgba(var(--color-white-rgb),.2);color:var(--color-panel-bg)}.chat-nudge-dismiss svg{width:10px;height:10px}@keyframes nudge-slide-up{0%{opacity:0;transform:translateY(12px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.chat-bubble-nudge-active{animation:nudge-bubble-pulse 2s ease-in-out infinite}@keyframes nudge-bubble-pulse{0%,to{box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08),0 0 rgba(var(--color-navy-700-rgb),0)}50%{box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08),0 0 0 8px rgba(var(--color-navy-700-rgb),.2)}}.chat-bubble-logo{width:36px;height:36px;border-radius:50%;box-shadow:0 0 0 2px rgba(var(--color-white-rgb),.85);animation:chat-glow-thump 3s ease-in-out infinite}@keyframes chat-glow-thump{0%,to{transform:scale(1);opacity:1}30%{transform:scale(1.08);opacity:.9}45%{transform:scale(1);opacity:1}60%{transform:scale(1.05);opacity:.95}75%{transform:scale(1);opacity:1}}.chat-bubble-label{font-family:var(--font-sans);font-size:9px;font-weight:700;letter-spacing:.5px;line-height:1;margin-top:-1px}.chat-panel{position:fixed;bottom:92px;right:24px;width:min(500px,calc(100vw - 48px));max-height:min(720px,80vh);background:var(--color-canvas-light);border-radius:var(--radius-lg);box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08);z-index:8100;display:flex;flex-direction:column;overflow:hidden;font-family:var(--font-sans);animation:chat-slide-up .3s cubic-bezier(.16,1,.3,1)}@keyframes chat-slide-up{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.chat-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--color-dark-header);color:#fff;flex-shrink:0}.chat-header-title{display:flex;align-items:center;gap:10px}.chat-header-logo{width:32px;height:32px;border-radius:var(--radius-lg);background:none;display:flex;align-items:center;justify-content:center;flex-shrink:0}.chat-header-logo img{width:24px;height:24px;border-radius:50%;box-shadow:0 0 0 2px rgba(var(--color-white-rgb),.85)}.chat-header-text{display:flex;flex-direction:column;gap:1px}.chat-brand{font-family:var(--font-sans);font-size:.85rem;font-weight:700;letter-spacing:-.3px}.chat-subtitle{font-family:var(--font-sans);font-size:var(--fs-body);opacity:.85;font-weight:400;white-space:nowrap}@media (max-width: 767px){.chat-subtitle{font-size:var(--fs-small)}}.chat-header-actions{display:flex;gap:2px}.chat-header-btn{background:none;border:none;color:#fff;cursor:pointer;padding:6px;border-radius:var(--radius);opacity:.75;display:flex;align-items:center;justify-content:center;transition:opacity .15s,background .15s}.chat-header-btn:hover{opacity:1;background:rgba(var(--color-white-rgb),.15)}.chat-header-btn svg{width:15px;height:15px;fill:none}.chat-header-btn.chat-kakao-btn{text-decoration:none;color:#ffe812;opacity:.9}.chat-header-btn.chat-kakao-btn:hover{opacity:1;background:#ffe81226}.chat-header-btn.chat-kakao-btn svg{fill:currentColor}.chat-sync-dirty{position:relative;animation:sync-pulse 1.5s ease-in-out infinite}.chat-sync-dirty:after{content:"";position:absolute;top:2px;right:2px;width:8px;height:8px;background:var(--color-green-success);border-radius:50%;border:1.5px solid var(--color-primary)}@keyframes sync-pulse{0%,to{opacity:1}50%{opacity:.5}}.chat-messages{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:12px 10px 12px 14px;display:flex;flex-direction:column;gap:10px;min-height:280px;max-height:540px}.chat-msg{max-width:85%;padding:10px 14px;border-radius:var(--radius-lg);font-family:var(--font-sans);font-size:var(--fs-body);line-height:1.6;word-wrap:break-word;white-space:pre-wrap;text-align:left}.chat-msg-user{align-self:flex-end;background:var(--color-header);color:#fff;border-bottom-right-radius:var(--radius-sm)}.chat-msg-assistant{align-self:flex-start;background:var(--color-panel-bg);color:var(--color-text-primary);border-bottom-left-radius:var(--radius-sm);max-width:96%}.ws-sidebar-content .chat-messages{padding:8px 6px}.ws-sidebar-content .chat-msg{max-width:100%;padding:8px}.ws-sidebar-content .chat-msg-assistant{max-width:100%}.chat-action-btn{display:flex;align-items:center;gap:8px;margin-top:10px;padding:10px 14px;background:var(--color-navy-700);color:#fff;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;cursor:pointer;transition:background .2s ease;width:100%;text-align:left}.chat-action-btn:hover{background:var(--color-navy-900);box-shadow:none}.chat-action-btn-generate{background:var(--color-green-success)}.chat-action-btn-generate:hover{background:#047857;box-shadow:none}.chat-action-btn:active{opacity:.9}.chat-action-btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.chat-action-btn svg{flex-shrink:0;opacity:.9}.chat-action-applied{margin-top:8px;padding:6px 12px;font-size:var(--fs-small, .85rem);color:var(--color-navy-500, #6b7280);border-left:2px solid var(--color-navy-300, #d1d5db)}.chat-compare-actions{display:flex;gap:8px;margin-top:10px}.chat-compare-actions .chat-action-btn-compare{flex:1;width:auto;background:var(--color-navy-700);font-size:var(--fs-body)}.chat-compare-actions .chat-action-btn-compare:hover{background:var(--color-navy-900);box-shadow:none}.chat-contact-actions{display:flex;flex-direction:column;gap:6px;margin-top:10px}.chat-tpc-inline-link{color:var(--color-navy-700);font-weight:600;text-decoration:none;border-bottom:1px dashed var(--color-navy-700);cursor:pointer;transition:all .15s ease}.chat-tpc-inline-link:hover{color:var(--color-navy-900);border-bottom-style:solid}.chat-browse-btn{display:inline-flex;align-items:center;gap:4px;margin:6px 0 2px;padding:6px 14px;font-size:var(--fs-body);font-family:var(--font-sans);font-weight:600;color:#fff;background:var(--color-navy-700);border:none;border-radius:var(--radius);cursor:pointer;transition:background .15s ease}.chat-browse-btn:hover{background:var(--color-navy-900)}.chat-contact-btn{display:flex;align-items:center;gap:6px;padding:9px 13px;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;cursor:pointer;transition:background .15s ease;border:1px solid;width:100%}.chat-contact-btn:hover{opacity:.9}.chat-contact-quote{background:#eef6ff;color:var(--color-navy-700);border-color:#b8d8f0}.chat-contact-quote:hover{background:#d4ecff}.chat-contact-kakao{background:#fee500;color:#3c1e1e;border-color:#e6cf00}.chat-contact-kakao:hover{background:#fdd835}.chat-contact-email{background:#eff6ff;color:var(--color-navy-900);border-color:#bfdbfe}.chat-contact-email:hover{background:#dbeafe}.chat-contact-phone{background:#ecfdf5;color:#047857;border-color:#a7f3d0}.chat-contact-phone:hover{background:#d1fae5}.chat-contact-btn svg{flex-shrink:0}.chat-confirm-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:rgba(var(--color-black-rgb),.3);display:flex;align-items:center;justify-content:center;z-index:20;border-radius:var(--radius-lg)}.chat-confirm-modal{background:var(--color-canvas-light);border-radius:var(--radius-lg);padding:20px 24px;box-shadow:0 1px 3px rgba(var(--color-black-rgb),.08);max-width:260px;text-align:center}.chat-confirm-modal p{margin:0 0 4px;font-family:var(--font-sans);font-size:.8rem;font-weight:600;color:var(--color-text-primary)}.chat-confirm-sub{font-size:var(--fs-body)!important;font-weight:400!important;color:var(--color-text-secondary)!important;margin-bottom:16px!important}.chat-confirm-actions{display:flex;gap:8px;justify-content:center}.chat-confirm-cancel,.chat-confirm-ok{padding:7px 16px;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;cursor:pointer;border:none;transition:background .15s}.chat-confirm-cancel{background:var(--color-panel-bg);color:var(--color-label-text)}.chat-confirm-cancel:hover{background:var(--color-divider)}.chat-confirm-ok{background:var(--color-navy-700);color:#fff}.chat-confirm-ok:hover{background:var(--color-navy-900)}.chat-history-view{display:flex;flex-direction:column;gap:4px;padding:4px 0}.chat-history-label{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;color:var(--color-label-text);padding:4px 2px 8px}.chat-conversation-item{display:flex;flex-direction:column;width:100%;padding:10px 12px;border:1px solid transparent;border-radius:var(--radius);background:var(--color-canvas-light);cursor:pointer;text-align:left;transition:background .15s,border-color .15s;gap:4px}.chat-conversation-item:hover{background:var(--color-panel-bg);border-color:var(--color-divider)}.chat-conversation-active{background:#eff6ff;border-color:#bfdbfe}.chat-conversation-active:hover{background:#dbeafe}.chat-conversation-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.chat-conversation-title{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}.chat-conversation-time{font-family:var(--font-sans);font-size:var(--fs-small);color:var(--color-muted-text);white-space:nowrap;flex-shrink:0}.chat-conversation-delete{font-size:var(--fs-body);color:var(--color-muted-text);cursor:pointer;opacity:0;transition:opacity .15s,color .15s;padding:0 2px;line-height:1;flex-shrink:0}.chat-conversation-item:hover .chat-conversation-delete{opacity:1}.chat-conversation-delete:hover{color:var(--color-red)}@media (hover: none){.chat-conversation-delete{opacity:.6}}.chat-conversation-delete-confirm{display:flex;gap:4px;flex-shrink:0}.chat-delete-yes,.chat-delete-no{font-family:var(--font-sans);font-size:var(--fs-small);cursor:pointer;padding:1px 6px;border-radius:var(--radius);line-height:1.4}.chat-delete-yes{background:var(--color-red);color:#fff}.chat-delete-yes:hover{background:var(--color-red)}.chat-delete-no{background:var(--color-divider);color:var(--color-label-text)}.chat-delete-no:hover{background:var(--color-input-border)}.chat-conversation-bottom{display:flex;align-items:center;gap:8px}.chat-conversation-meta{font-family:var(--font-sans);font-size:var(--fs-small);color:var(--color-muted-text)}.chat-conversation-series{font-family:var(--font-sans);font-size:var(--fs-small);color:var(--color-navy-700);background:var(--color-panel-bg);padding:1px 6px;border-radius:var(--radius);font-weight:500}.chat-history-note{text-align:center;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-navy-700);background:#eff6ff;padding:8px 12px;margin:8px 12px 4px;border-radius:var(--radius);font-weight:500}.chat-conversation-status{text-align:center;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-navy-700);background:#eff6ff;padding:6px 12px;margin:0 12px 4px;border-radius:var(--radius);font-weight:500}.chat-history-welcome{margin-top:16px;padding:12px 0 0;border-top:1px solid var(--color-divider);text-align:center}.chat-history-welcome p{margin:0 0 10px;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-text-secondary);font-weight:500}.chat-welcome{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:24px 16px 16px;text-align:left;color:var(--color-text-secondary)}.chat-welcome-icon{width:52px;height:52px;border-radius:var(--radius-lg);background:none;display:flex;align-items:center;justify-content:center;color:var(--color-header)}.chat-welcome-icon img{width:36px;height:36px;border-radius:50%;box-shadow:0 0 0 2px rgba(var(--color-black-rgb),.25)}.chat-welcome h3{margin:0;font-family:var(--font-sans);font-size:.85rem;font-weight:700;letter-spacing:-.3px;color:var(--color-header)}.chat-welcome p{margin:0;font-family:var(--font-sans);font-size:var(--fs-body);line-height:1.5;color:var(--color-text-secondary)}.chat-suggestions{display:flex;flex-direction:column;gap:6px;width:100%;margin-top:6px}.chat-suggestion{background:var(--color-canvas-light);border:1px solid var(--color-divider);border-radius:var(--radius);padding:9px 13px;font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-label-text);cursor:pointer;text-align:left;transition:background .15s ease,border-color .15s ease}.chat-suggestion:hover{background:var(--color-panel-bg);border-color:var(--color-muted-text);color:var(--color-text-primary)}.chat-followups{display:flex;flex-direction:column;gap:6px;margin-top:10px}.chat-typing{display:flex;gap:5px;padding:12px 16px;align-self:flex-start;background:var(--color-panel-bg);border-radius:var(--radius-lg);border-bottom-left-radius:var(--radius-sm)}.chat-typing-dot{width:7px;height:7px;border-radius:50%;background:var(--color-muted-text);animation:chat-dot-pulse 1.4s ease-in-out infinite}.chat-typing-dot:nth-child(2){animation-delay:.2s}.chat-typing-dot:nth-child(3){animation-delay:.4s}@keyframes chat-dot-pulse{0%,80%,to{transform:scale(.5);opacity:.3}40%{transform:scale(1);opacity:1}}.chat-input-area{display:flex;align-items:flex-end;gap:10px;padding:10px 14px;border-top:1px solid var(--color-panel-bg);background:var(--color-canvas-light);flex-shrink:0}.chat-input{flex:1;border:1px solid var(--color-divider);border-radius:var(--radius)!important;padding:8px 16px!important;margin:0!important;font-family:var(--font-sans);font-size:var(--fs-body);min-height:36px;max-height:120px;line-height:1.4;resize:none;overflow-y:auto;box-sizing:border-box;outline:none;background:#fff;color:var(--color-text-primary);transition:border-color .2s,box-shadow .2s}.chat-input:focus{border-color:var(--color-muted-text);box-shadow:0 0 0 3px #33333314}.chat-input::placeholder{color:var(--color-muted-text);line-height:normal}.chat-panel .chat-send-btn{width:36px!important;min-width:36px;height:36px!important;min-height:36px;max-height:36px;aspect-ratio:1;border-radius:50%!important;background:var(--color-accent-blue);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:0!important;margin:0;overflow:hidden;box-sizing:border-box;transition:opacity .15s}.chat-send-btn:hover:not(:disabled){opacity:.9;transform:scale(1.04)}.chat-send-btn:disabled{background:var(--color-input-border);cursor:not-allowed;transform:none}.chat-send-btn svg{width:16px;height:16px;fill:none}.chat-error{padding:10px 16px;background:var(--color-error-bg);color:var(--color-red);font-family:var(--font-sans);font-size:var(--fs-body);text-align:center;flex-shrink:0;border-top:1px solid var(--color-error-border);display:flex;align-items:center;justify-content:center;gap:10px}.chat-retry-btn{padding:4px 12px;border:1px solid var(--color-red);border-radius:6px;background:transparent;color:var(--color-red);font-family:var(--font-sans);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .15s}.chat-retry-btn:hover{background:var(--color-red);color:#fff}.chat-session-full{padding:14px 16px;text-align:center;border-top:1px solid var(--color-panel-bg);flex-shrink:0}.chat-reset-btn{background:var(--color-header);color:#fff;border:none;border-radius:var(--radius);padding:9px 20px;font-family:var(--font-sans);font-size:var(--fs-body);font-weight:500;cursor:pointer;transition:opacity .15s}.chat-reset-btn:hover{opacity:.9}@media (max-width: 767px){.chat-panel{width:calc(100vw - 32px);right:16px;bottom:88px;max-height:80vh}.chat-bubble{bottom:16px;right:16px;width:50px;height:50px;aspect-ratio:1}.chat-header-btn{min-width:44px;min-height:44px;padding:10px}.chat-panel .chat-send-btn{width:44px!important;min-width:44px;height:44px!important;min-height:44px;max-height:44px}.chat-input{min-height:44px;line-height:1.4}.chat-suggestion{min-height:44px;display:flex;align-items:center;padding:10px 14px}.chat-contact-btn{min-height:44px;padding:10px 14px}}.comparison-card{background:var(--color-dark-header);border:1px solid rgba(var(--color-white-rgb),.08);border-radius:var(--radius-lg);margin-top:10px;overflow:hidden}.comparison-card-header{background:rgba(var(--color-navy-700-rgb),.1);padding:10px 14px;border-bottom:1px solid rgba(var(--color-white-rgb),.06)}.comparison-card-title{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;color:var(--color-dark-text)}.comparison-card-stroke{color:#93c5fd;font-family:var(--font-mono);font-weight:500;font-size:var(--fs-data)}.comparison-card-table{width:100%;border-collapse:collapse;font-size:.72rem}.comparison-card-table thead th{padding:8px 6px;text-align:center;color:var(--color-muted-text);font-family:var(--font-sans);font-weight:600;font-size:var(--fs-small);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid rgba(var(--color-white-rgb),.06)}.comparison-card-table thead th:first-child{text-align:left;width:30%}.comparison-card-col-a{color:#5cb8e6!important}.comparison-card-col-b{color:#ffb347!important}.comparison-card-row td{padding:6px 4px;border-bottom:1px solid rgba(var(--color-white-rgb),.04)}.comparison-card-row:last-child td{border-bottom:none}.comparison-card-label{color:var(--color-muted-text);font-family:var(--font-sans);font-size:.72rem;white-space:nowrap}.comparison-card-value{text-align:center;color:var(--color-dark-text);font-family:var(--font-mono);font-variant-numeric:tabular-nums}.comparison-card-winner{color:var(--color-green-success);font-weight:600}.comparison-card-check{color:var(--color-green-success);font-size:var(--fs-small)}.comparison-card-tie{color:var(--color-muted-text)}.comparison-card-equal{color:var(--color-text-secondary);font-size:.6rem}.comparison-card-section td{padding:8px 4px 3px;font-family:var(--font-sans);font-size:var(--fs-small);font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--color-dark-text);border-bottom:1px solid rgba(var(--color-white-rgb),.04);text-align:left}.comparison-card-actions{display:flex;gap:8px;padding:10px 14px;border-top:1px solid rgba(var(--color-white-rgb),.06)}.comparison-card-btn{flex:1;min-width:0;padding:8px 10px;border:none;border-radius:var(--radius);color:#fff;font-family:var(--font-sans);font-size:.72rem;font-weight:500;cursor:pointer;transition:background .2s ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.comparison-card-btn-a{background:var(--color-navy-700)}.comparison-card-btn-a:hover{background:var(--color-navy-900);box-shadow:none}.comparison-card-btn-b{background:#ff9f1c}.comparison-card-btn-b:hover{background:#f08c00;box-shadow:none}.comparison-card-btn-specs-only{background:transparent!important;border:1px solid var(--color-label-text)!important;color:var(--color-muted-text)!important;opacity:.7}.comparison-card-btn-specs-only:hover{opacity:1;box-shadow:none!important;transform:none!important}.comparison-card-compare-action{padding:8px 14px 0}.comparison-card-compare-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:7px;padding:9px 12px;border:1px solid rgba(var(--color-white-rgb),.15);border-radius:var(--radius);background:linear-gradient(135deg,var(--color-navy-700),#1a5276);color:#fff;font-family:var(--font-sans);font-size:.74rem;font-weight:600;cursor:pointer;transition:all .2s ease;letter-spacing:.01em}.comparison-card-compare-btn:hover{background:linear-gradient(135deg,var(--color-navy-900),#1a4060);border-color:rgba(var(--color-white-rgb),.25)}.comparison-card-compare-btn svg{opacity:.85;flex-shrink:0}.comparison-card-export{display:flex;gap:6px;padding:6px 14px 10px;justify-content:flex-end}.comparison-export-btn{display:flex;align-items:center;gap:4px;padding:4px 10px;border:1px solid rgba(var(--color-white-rgb),.1);border-radius:var(--radius);background:transparent;color:var(--color-muted-text);font-family:var(--font-sans);font-size:.68rem;cursor:pointer;transition:all .15s ease}.comparison-export-btn:hover{background:rgba(var(--color-white-rgb),.05);color:var(--color-label-text);border-color:rgba(var(--color-white-rgb),.2)}.comparison-export-btn-primary{border-color:#5cb8e64d;color:#5cb8e6}.comparison-export-btn-primary:hover{background:#5cb8e61a;border-color:#5cb8e680}.comparison-export-btn:disabled{opacity:.5;cursor:not-allowed}.spec-card{background:var(--color-dark-header);border:1px solid rgba(var(--color-white-rgb),.08);border-radius:var(--radius-lg);margin-top:10px;overflow:hidden}.spec-card-header{background:rgba(var(--color-navy-700-rgb),.1);padding:10px 14px;border-bottom:1px solid rgba(var(--color-white-rgb),.06);display:flex;align-items:center;justify-content:space-between}.spec-card-title{font-family:var(--font-mono);font-size:var(--fs-body);font-weight:600;color:#5cb8e6}.spec-card-badge{font-family:var(--font-sans);font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--color-muted-text);background:rgba(var(--color-white-rgb),.06);padding:2px 8px;border-radius:var(--radius)}.spec-card-table{width:100%;border-collapse:collapse;font-size:.72rem}.spec-card-row td{padding:7px 14px;border-bottom:1px solid rgba(var(--color-white-rgb),.04)}.spec-card-row:last-child td{border-bottom:none}.spec-card-label{color:var(--color-muted-text);font-family:var(--font-sans);font-size:.72rem;white-space:nowrap;width:40%}.spec-card-value{color:var(--color-dark-text);font-family:var(--font-mono);font-weight:600;font-variant-numeric:tabular-nums;text-align:right}.overview-card{background:var(--color-dark-header);border:1px solid rgba(var(--color-white-rgb),.08);border-radius:var(--radius-lg);margin-top:10px;overflow:hidden}.overview-card-header{background:rgba(var(--color-navy-700-rgb),.1);padding:10px 14px;border-bottom:1px solid rgba(var(--color-white-rgb),.06)}.overview-card-title{font-family:var(--font-sans);font-size:var(--fs-body);font-weight:600;color:#5cb8e6}.overview-card-table{width:100%;border-collapse:collapse;font-size:.72rem}.overview-card-row td{padding:7px 14px;border-bottom:1px solid rgba(var(--color-white-rgb),.04)}.overview-card-row:last-child td{border-bottom:none}.overview-card-label{color:var(--color-muted-text);font-family:var(--font-sans);font-size:.72rem;white-space:nowrap;width:40%}.overview-card-value{color:var(--color-dark-text);font-family:var(--font-mono);font-weight:600;font-variant-numeric:tabular-nums;text-align:right}.overview-card-capabilities{padding:10px 14px;border-top:1px solid rgba(var(--color-white-rgb),.06)}.overview-card-cap-title{font-family:var(--font-sans);font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--color-muted-text);margin-bottom:6px}.overview-card-cap-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px}.overview-card-cap-list li{font-family:var(--font-sans);font-size:.68rem;color:var(--color-dark-text);background:rgba(var(--color-white-rgb),.06);padding:3px 10px;border-radius:var(--radius)}.comparison-picker{margin-top:10px;display:flex;flex-direction:column;gap:6px}.comparison-picker-trigger{display:flex;align-items:center;justify-content:center;gap:6px;padding:9px 13px;background:var(--color-canvas-light);border:1px solid var(--color-divider);border-radius:var(--radius);color:var(--color-label-text);font-family:var(--font-sans);font-size:var(--fs-body);cursor:pointer;transition:background .15s ease,border-color .15s ease;width:100%}.comparison-picker-trigger:hover{background:var(--color-panel-bg);border-color:var(--color-muted-text);color:var(--color-text-primary)}.comparison-picker-another{margin-top:6px}.comparison-picker-dropdown{background:var(--color-dark-header);border:1px solid rgba(var(--color-white-rgb),.12);border-radius:var(--radius-lg);overflow:hidden;width:100%}.comparison-picker-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid rgba(var(--color-white-rgb),.06);font-family:var(--font-sans);font-size:var(--fs-small);font-weight:600;color:var(--color-muted-text);text-transform:uppercase;letter-spacing:.5px}.comparison-picker-close{background:none;border:none;color:var(--color-text-secondary);font-size:18px;cursor:pointer;padding:0 4px;line-height:1}.comparison-picker-close:hover{color:var(--color-muted-text)}.comparison-picker-list{max-height:240px;overflow-y:auto;padding:4px 0}.comparison-picker-group{padding:2px 0}.comparison-picker-group-label{padding:6px 12px 2px;font-family:var(--font-sans);font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--color-text-secondary)}.comparison-picker-option{display:block;width:100%;text-align:left;padding:5px 12px 5px 20px;background:none;border:none;color:var(--color-dark-text-muted);font-family:var(--font-mono);font-size:var(--fs-data);cursor:pointer;transition:background .15s}.comparison-picker-option:hover{background:rgba(var(--color-white-rgb),.06);color:var(--color-dark-text)}.comparison-picker-option.selected{background:rgba(var(--color-navy-700-rgb),.3);color:#5cb8e6}.comparison-picker-option:disabled{opacity:.5;cursor:wait}.comparison-picker-loading{padding:8px 12px;font-family:var(--font-sans);font-size:var(--fs-small);color:var(--color-muted-text)}#root:has(.ws-layout){max-width:none;text-align:left}.ws-layout{display:grid;grid-template-rows:52px auto 1fr 48px auto;grid-template-columns:320px 1fr 320px;height:100vh;overflow:hidden;background:var(--color-canvas-light);font-family:var(--font-sans)}.ws-header{grid-column:1 / -1;display:flex;align-items:center;gap:16px;padding:0 16px;background:var(--color-dark-header);color:#fff;z-index:100;border-bottom:1px solid rgba(255,255,255,.08)}.ws-header-logo{display:flex;align-items:center;flex-shrink:0}.ws-header-logo img{height:24px;width:auto}.ws-header-brand{flex:1;display:flex;align-items:center;min-width:0;font-size:var(--fs-heading);font-weight:600;color:var(--color-dark-text);letter-spacing:.01em}.ws-pn-bar{grid-column:1 / -1;grid-row:2;display:grid;grid-template-columns:320px 1fr 320px;background:var(--color-dark-header);border-bottom:1px solid rgba(255,255,255,.08);padding:0;overflow:visible;position:relative;z-index:50}.ws-pn-bar>*{grid-column:2;justify-self:center}.ws-pn-toggle{display:none;background:none;border:none;color:#ffffff4d;font-size:8px;padding:4px 6px;cursor:pointer;flex-shrink:0;transition:color .15s}.ws-pn-toggle:hover{color:#ffffffb3}.ws-pn-bar .part-number-panel{margin:0;padding:6px 0;background:none;border:none;box-shadow:none;width:fit-content;display:flex;flex-direction:column;gap:2px;min-height:auto;position:relative}.ws-pn-bar .segment-number{display:flex;align-items:center;justify-content:center;width:1.25rem;height:1.25rem;font-size:var(--fs-xs);font-family:var(--font-mono);font-weight:400;color:#fffc!important;background:#ffffff26;border-radius:50%;line-height:1;margin-top:2px}.ws-pn-bar .search-segments-display .segment-column{gap:.25rem}.ws-pn-bar .search-segments-display .segment-number{display:flex!important}.ws-pn-bar .part-number-search-row{display:flex!important;align-items:flex-start;background:transparent;border:none;padding:0;gap:0}.ws-pn-bar .part-number-search-row *{color:var(--color-dark-text)!important}.ws-pn-bar .lookup-label{font-size:var(--fs-small);font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#ffffffa6!important;white-space:nowrap;width:85px;min-width:85px;text-align:right;margin-right:8px;padding-top:5px}.ws-pn-bar .part-number-hint{position:absolute;top:calc(100% + 3px);left:50%;transform:translate(-50%);display:block!important;color:#ffffff8c!important;font-size:var(--fs-small);padding:3px 12px;height:auto;width:max-content;opacity:0;pointer-events:none;transition:opacity .15s;z-index:60;background:#141a24f2;border-radius:0 0 var(--radius) var(--radius)}.ws-pn-bar .part-number-hint.error-hint{color:#f87171d9!important}.ws-pn-bar .part-number-hint.pn-hint-visible{opacity:1}.ws-pn-bar .search-segments-display .part-segment{background:#ffffff26!important;border:1px solid rgba(255,255,255,.08)!important;color:var(--color-dark-text)!important;font-style:normal!important;font-family:var(--font-mono);font-size:var(--fs-small);font-weight:500;letter-spacing:.02em;padding:4px 6px;border-radius:var(--radius);text-align:center;min-width:45px;box-sizing:border-box;outline:none;cursor:text;white-space:nowrap}.ws-pn-bar .search-segments-display .part-segment:hover{border-color:#ffffff40!important}.ws-pn-bar .search-segments-display .part-segment:focus{border-color:var(--color-navy-300)!important;background:#ffffff2e!important;box-shadow:none!important}.ws-pn-bar .search-segments-display .search-segment-valid{border-color:#86efac66!important}.ws-pn-bar .search-segments-display .search-segment-invalid,.ws-pn-bar .search-segments-display .search-segment-invalid:focus,.ws-pn-bar .search-segments-display .search-segment-invalid:hover{border-color:#f8717180!important;box-shadow:none!important}.ws-pn-bar .search-separator{color:#ffffff2e!important}.ws-pn-bar .search-hidden-input{position:absolute;opacity:0;width:0;height:0}.ws-pn-bar .pn-actions{display:flex;align-items:center;gap:3px;margin-left:10px;padding-top:1px}.ws-pn-bar .pn-action-btn{width:24px;height:24px;min-width:24px;padding:0;background:transparent;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);color:var(--color-dark-text)!important;opacity:.3;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:opacity .15s,background .15s}.ws-pn-bar .pn-action-btn:hover{opacity:.7;background:#ffffff14}.ws-pn-bar .pn-action-btn:disabled{cursor:default;opacity:.3}.ws-pn-bar .pn-action-btn:disabled:hover{background:transparent;opacity:.3}.ws-pn-bar .pn-action-btn.pn-active{opacity:1;background:var(--color-navy-700);border-color:var(--color-navy-700)}.ws-pn-bar .pn-action-btn.pn-active:hover{background:var(--color-navy-900)}.ws-pn-bar .pn-action-btn.pn-confirmed{opacity:1}.ws-pn-bar .pn-clear-btn{opacity:0;pointer-events:none;transition:opacity .15s}.ws-pn-bar .pn-clear-btn.pn-clear-visible{opacity:.4;pointer-events:auto}.ws-header-auth{flex-shrink:0;display:flex;align-items:center}.ws-header-auth header{display:contents}.ws-header-auth .header-container{display:flex;align-items:center;gap:8px;padding:0;background:none;border:none;box-shadow:none;min-height:auto!important;max-height:48px}.ws-header-auth .header-container>a:first-child{display:none}.ws-header-auth .header-right h1{display:none}.ws-header-auth .header-right{gap:8px;padding:0!important}.ws-header-auth .header-auth-group{margin-left:0!important;padding-left:0!important}.ws-header-auth .status-container{display:none}.ws-params{grid-row:3;grid-column:1;overflow-y:auto;background:#fff;border-right:1px solid var(--color-divider);padding:0;display:flex;flex-direction:column;min-width:0;position:relative}.ws-params-title{font-size:var(--fs-heading);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-navy-700);padding:14px 14px 10px;margin:0;display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--color-divider)}.ws-params-count{font-size:var(--fs-small);font-weight:400;color:#6b7280;text-transform:none;letter-spacing:normal}.ws-params .input-section{border-left:none;box-shadow:none;border-radius:0;padding:6px 14px;min-width:auto;background:transparent}.ws-params .form-group{flex-direction:column;align-items:stretch;gap:4px;margin-bottom:12px;padding:.25rem 0;position:relative}.ws-params .form-group .field-number{position:absolute;top:.25rem;right:0}.ws-params .form-group:after{left:0}.ws-params .form-group label{flex:none;font-size:var(--fs-small);font-weight:500;color:var(--color-label-text);align-self:flex-start}.ws-params .form-group select,.ws-params .form-group input[type=number],.ws-params .form-group input[type=text]{width:100%;font-size:var(--fs-body)}.ws-params .field-number{width:auto;height:auto;font-family:var(--font-mono);font-size:var(--fs-xs);font-weight:500;color:var(--color-muted-text);background:none!important;border-radius:0;margin-left:auto;opacity:.7}.ws-params .field-number-required{background:none!important;color:var(--color-navy-700)!important}.ws-params .field-number-optional{background:none!important;color:#6b7280!important;opacity:1}.ws-params .form-section-divider{display:flex;align-items:center;margin:10px 0 6px;gap:10px}.ws-params .form-section-divider:before,.ws-params .form-section-divider:after{content:"";flex:1;height:1px;background:var(--color-divider)}.ws-params .form-section-divider-label{font-size:var(--fs-xs);font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:#ffffff8c}.ws-params select,.ws-params .form-group input[type=text]{font-family:var(--font-sans);font-size:var(--fs-small);color:var(--color-label-text);min-height:32px;border-radius:var(--radius);border:1px solid var(--color-input-border);width:100%;max-width:100%;padding:8px 10px;background:#fff}.ws-params select{-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;cursor:pointer;transition:border-color .15s,box-shadow .15s}.ws-params select:hover{border-color:var(--color-scrollbar)}.ws-params select:focus{outline:none;border-color:var(--color-navy-700);box-shadow:0 0 0 2px #2c52821f}.ws-params .form-group input[type=text]:disabled{background:var(--color-panel-bg);color:var(--color-muted-text);cursor:not-allowed}.ws-params input[type=number]{font-family:var(--font-mono);font-size:var(--fs-small);font-variant-numeric:tabular-nums;min-height:32px;border-radius:var(--radius);border:1px solid var(--color-input-border);width:100%;max-width:100%;text-align:center}.ws-params .stroke-input-group{display:flex;gap:8px;align-items:center}.ws-params .stroke-step-btn{display:flex!important;align-items:center;justify-content:center;width:28px;height:32px;border-radius:var(--radius);border:1px solid var(--color-input-border);background:#fff;color:var(--color-label-text);font-size:var(--fs-body);font-weight:600;cursor:pointer;flex-shrink:0;transition:border-color .15s,background .15s,color .15s}.ws-params .stroke-step-btn:hover{background:#2c52820f;border-color:var(--color-navy-700);color:var(--color-navy-700)}.ws-params .stroke-step-btn:active{background:#2c52821f}.ws-params .stroke-input-group input[type=number]{flex:1;text-align:center}.ws-params .stroke-range-hint{font-size:var(--fs-small);color:var(--color-muted-text);font-weight:400}.ws-viewport{grid-row:3;grid-column:2;display:flex;flex-direction:column;overflow:hidden;background:var(--color-dark-surface);position:relative;min-width:0;min-height:0}.ws-viewport-tabs{display:flex;align-items:center;background:var(--color-dark-surface);border-bottom:1px solid rgba(255,255,255,.08);flex-shrink:0;z-index:10;padding:0 12px}.ws-vp-tab{font-family:var(--font-sans);font-size:var(--fs-small);font-weight:500;color:#ffffff73;padding:10px 16px;background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:color .15s,border-color .15s,font-weight .1s;letter-spacing:.02em}.ws-vp-tab:hover{color:#ffffffbf}.ws-vp-tab-active{color:#fff;font-weight:600;border-bottom-color:var(--color-accent-blue)}.ws-vp-tab-spacer{flex:1}.ws-vp-tab-refresh{font-size:16px;color:#fff6;background:none;border:none;cursor:pointer;padding:6px 12px;border-radius:var(--radius);transition:color .15s,background .15s}.ws-vp-tab-refresh:hover{color:#fffc;background:#ffffff0f}.ws-browse-panel{height:100%;background:var(--color-dark-viewport)}.ws-browse-iframe{width:100%;height:100%;border:none;background:#fff}.ws-browse-placeholder{height:100%;display:flex;align-items:center;justify-content:center}.ws-report-panel{height:100%;display:flex;flex-direction:column;background:var(--color-dark-viewport)}.ws-report-generate{align-items:center;justify-content:center}.report-preview-wrapper{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:hidden}.report-preview-page{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;padding:32px;background:linear-gradient(to bottom,#ffffff0f,#ffffff05);opacity:.35;pointer-events:none;font-family:var(--font-sans);color:#ffffffd9;overflow:hidden}.report-preview-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.15);margin-bottom:16px}.report-preview-brand{display:flex;align-items:center;gap:8px}.report-preview-logo{width:24px;height:24px;display:flex;align-items:center;justify-content:center;opacity:.7}.report-preview-brand-name{font-size:.85rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase}.report-preview-date{font-size:.7rem;opacity:.6;font-family:var(--font-mono)}.report-preview-model-banner{display:flex;justify-content:space-between;align-items:center;background:#1e3a5f80;border-radius:6px;padding:12px 16px;margin-bottom:16px}.report-preview-model-name{font-size:1.1rem;font-weight:700;font-family:var(--font-mono);letter-spacing:.03em}.report-preview-part-num{font-size:.7rem;opacity:.6;font-family:var(--font-mono);margin-top:2px}.report-preview-qr{width:36px;height:36px;border:1px solid rgba(255,255,255,.25);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:.55rem;font-family:var(--font-mono);opacity:.5}.report-preview-section-title{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#94b3d7cc;margin-bottom:6px;margin-top:4px}.report-preview-table{margin-bottom:12px}.report-preview-row{display:flex;justify-content:space-between;padding:3px 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:.68rem}.report-preview-row span:first-child{opacity:.7}.report-preview-row span:last-child{font-family:var(--font-mono);font-weight:600}.report-preview-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px}.report-preview-footer{margin-top:auto;padding-top:10px;border-top:1px solid rgba(255,255,255,.1);font-size:.6rem;opacity:.4;text-align:center}.report-preview-overlay{position:absolute;z-index:1;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:48px 32px;background:radial-gradient(100% 70% at 50% 50%,rgba(19,39,68,.88) 0%,rgba(19,39,68,.45) 65%,transparent 100%)}.report-preview-overlay .placeholder-cta{white-space:nowrap}.report-preview-hint{font-family:var(--font-sans);font-size:var(--fs-body);color:var(--color-dark-text-muted);margin:0;max-width:320px;text-align:center;line-height:1.5}.ws-report-error{font-family:var(--font-sans);font-size:var(--fs-small);color:var(--color-error);padding:8px 16px;background:#ef44441a;border-radius:var(--radius)}.ws-report-toolbar{display:flex;align-items:center;gap:12px;padding:8px 16px;background:#0000004d;border-bottom:1px solid rgba(255,255,255,.08)}.ws-report-title{font-family:var(--font-mono);font-size:var(--fs-small);color:#ffffffb3;flex:1}.ws-report-download-btn,.ws-report-regen-btn{font-family:var(--font-sans);font-size:var(--fs-xs);font-weight:500;color:#fff;border:none;border-radius:var(--radius);padding:6px 14px;cursor:pointer;transition:background .15s}.ws-report-download-btn{background:var(--color-accent-blue)}.ws-report-download-btn:hover{background:var(--color-accent-blue-hover, #2563eb)}.ws-report-regen-btn{background:#ffffff1a}.ws-report-regen-btn:hover{background:#ffffff2e}.ws-report-pdf{flex:1;width:100%;border:none;background:#fff}.ws-viewport-content{flex:1;overflow:hidden;position:relative}.ws-viewport-content .preview-column{height:100%;padding:0;margin:0;background:transparent;border:none;box-shadow:none;border-radius:0}.ws-viewport-content .three-viewer-container,.ws-viewport-content .viewer-wrapper{height:100%!important;min-height:unset!important;border-radius:0}.ws-viewport-content .previews-column{height:100%;overflow:hidden;display:flex;flex-direction:column;gap:0}.ws-viewport-content .preview-card:first-child{flex:1;min-height:0;border:none;border-radius:0;box-shadow:none;margin:0;padding:0;background:var(--color-dark-viewport)}.ws-viewport-content .preview-card:first-child h2{display:none}.ws-viewport-content .preview-card:first-child .viewer-container{height:100%!important;min-height:unset!important;border-radius:0;border:none;background:var(--color-dark-viewport)}.ws-viewport-content[data-viewport-tab="3d"] .preview-card:nth-child(2){display:none}.ws-viewport-content[data-viewport-tab="2d"] .preview-card:first-child{display:none}.ws-viewport-content[data-viewport-tab="2d"] .preview-card:nth-child(2){flex:1;min-height:0;border:none;border-radius:0;box-shadow:none;margin:0;padding:0;background:var(--color-dark-viewport);display:flex;flex-direction:column}.ws-viewport-content[data-viewport-tab="2d"] .preview-card:nth-child(2) h2{display:none}.ws-viewport-content[data-viewport-tab="2d"] .drawing-viewer-container{flex:1;min-height:0;display:flex;flex-direction:column}.ws-viewport-content[data-viewport-tab="2d"] .drawing-section{flex:1;min-height:0;display:flex;flex-direction:column;background:var(--color-dark-viewport)}.ws-viewport-content[data-viewport-tab="2d"] .drawing-section .viewer-container{flex:1;min-height:0;height:auto;border:none;border-radius:0;background:var(--color-dark-viewport)}.ws-viewport-content[data-viewport-tab="2d"] .drawing-display{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.ws-viewport-content .card-actions{display:none}.ws-dock{grid-column:1 / -1;grid-row:4;display:flex;gap:12px;padding:0 16px;background:var(--color-dark-header);border-top:1px solid rgba(255,255,255,.1);justify-content:center;align-items:center}.ws-dock-btn{padding:8px 24px;font-family:var(--font-sans);font-size:var(--fs-small);font-weight:600;border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);background:#ffffff0f;color:#ffffffb3;cursor:pointer;text-align:center;transition:border-color .15s,color .15s,background .15s,box-shadow .15s}.ws-dock-btn:hover{background:#ffffff1f;color:#ffffffe6;border-color:#ffffff47}.ws-dock-btn-primary{padding:9px 48px;font-size:var(--fs-body);font-weight:600;background:var(--color-navy-700);color:#fff;border-color:var(--color-navy-700);letter-spacing:.02em}.ws-dock-btn-primary:hover{background:var(--color-navy-900);border-color:var(--color-navy-900)}.ws-dock-btn-quote{border-color:#ffffff40;color:#ffffffd9;letter-spacing:.02em}.ws-dock-btn-quote:hover{border-color:#fff6;color:#fff}.ws-compare-picker{position:relative}.ws-compare-popover{position:absolute;bottom:100%;left:50%;transform:translate(-50%);margin-bottom:6px;background:var(--color-canvas-light);border-radius:var(--radius-lg);box-shadow:0 8px 30px #0000002e;border:1px solid rgba(0,0,0,.08);z-index:200;min-width:220px;overflow:hidden}.ws-compare-header{padding:10px 14px 6px;font-size:var(--fs-small);font-weight:600;color:var(--color-dark-text-muted);text-transform:uppercase;letter-spacing:.5px}.ws-compare-option{display:block;width:100%;padding:8px 14px;background:none;border:none;text-align:left;cursor:pointer;transition:background .15s}.ws-compare-option:hover{background:#2c528214}.ws-compare-option-label{font-size:var(--fs-body);font-weight:600;color:var(--color-text-primary)}.ws-compare-option-sub{font-size:var(--fs-small);color:var(--color-text-secondary);margin-top:1px}.ws-sidebar{grid-row:3;grid-column:3;display:flex;flex-direction:column;overflow:hidden;background:#fff;border-left:1px solid var(--color-divider);min-width:0}.ws-sidebar-tabs{display:flex;border-bottom:1px solid var(--color-divider);flex-shrink:0}.ws-sidebar-tab{flex:1;padding:10px 0;font-family:var(--font-sans);font-size:var(--fs-small);font-weight:600;text-transform:uppercase;letter-spacing:.08em;text-align:center;color:#6b7280;background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:color .15s,border-color .15s,background .15s}.ws-sidebar-tab:hover{color:var(--color-label-text);background:#2c52820a}.ws-sidebar-tab.ws-sidebar-tab-active{color:var(--color-navy-700);border-bottom-color:var(--color-navy-700);background:#2c52820f}.ws-sidebar-content{flex:1;overflow-y:auto;position:relative}.ws-sidebar-content .technical-specs-panel{padding:0;margin:0}.ws-sidebar-content .technical-specs-card{border-radius:0;border:none;box-shadow:none}.ws-sidebar-content .chat-bubble,.ws-sidebar-content .chat-nudge{display:none!important}.ws-sidebar-content .chat-panel{position:relative!important;bottom:auto!important;right:auto!important;width:100%!important;max-height:none!important;height:100%;border-radius:0!important;box-shadow:none!important;z-index:auto!important;animation:none!important;display:flex!important;flex-direction:column}.ws-sidebar-content .chat-messages{min-height:0;max-height:none;flex:1}.ws-sidebar-content .chat-header{border-radius:0}.ws-params::-webkit-scrollbar,.ws-sidebar-content::-webkit-scrollbar{width:4px}.ws-params::-webkit-scrollbar-track,.ws-sidebar-content::-webkit-scrollbar-track{background:transparent}.ws-params::-webkit-scrollbar-thumb,.ws-sidebar-content::-webkit-scrollbar-thumb{background:var(--color-scrollbar);border-radius:2px}.ws-params::-webkit-scrollbar-thumb:hover,.ws-sidebar-content::-webkit-scrollbar-thumb:hover{background:var(--color-scrollbar)}.ws-params .input-section>h2{display:none}.ws-footer{grid-column:1 / -1;grid-row:5;display:flex;align-items:center;justify-content:space-between;padding:6px 16px;background:var(--color-dark-header);border-top:1px solid rgba(255,255,255,.06)}.ws-footer-brand{display:flex;align-items:center}.ws-footer-logo{height:16px;width:auto;opacity:.5;transition:opacity .15s}.ws-footer-brand:hover .ws-footer-logo{opacity:.8}.ws-footer-link{font-size:var(--fs-small);color:#fff9;text-decoration:none;transition:color .15s}.ws-footer-link:hover{color:#ffffffd9}.ws-params .form-disabled{pointer-events:none;opacity:.5}.ws-params-disabled{pointer-events:none}.ws-params-disabled>.ws-params-title,.ws-params-disabled>.form-disabled{opacity:.4}.ws-params-compare-badge{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10;padding:10px 20px;font-size:var(--fs-body);font-weight:700;color:#fff;background:var(--color-navy-700, #1a1f2b);border-radius:var(--radius);text-transform:uppercase;letter-spacing:.5px;pointer-events:none}.ws-viewport-content .preview-placeholder,.ws-viewport-content .drawing-placeholder{background:var(--color-dark-viewport)!important}.ws-viewport-content .placeholder-content h3{color:var(--color-dark-text)}.ws-viewport-content .placeholder-content p{color:var(--color-dark-text-muted)}.ws-viewport-content .placeholder-icon{color:var(--color-navy-300);opacity:.5}.ws-viewport-content .drawing-placeholder span{color:#fff6!important}.ws-viewport-content .bringga-loading-text{color:var(--color-navy-300)!important}.ws-viewport-content .orbit-ring{border-color:#94b3d780!important}.ws-viewport-content .viewer-overlay{background:#132744f2!important}.ws-sidebar-content .technical-specs-panel{padding:0;margin:0;min-height:auto}.ws-sidebar-content .technical-specs-card{padding:12px 14px;margin:0;border:none;border-radius:0;box-shadow:none;background:transparent}.ws-sidebar-content .technical-specs-card h2{display:none}.ws-sidebar-content .specs-list{gap:0}.ws-sidebar-content .specs-section{margin-bottom:18px}.ws-sidebar-content .specs-section-header{margin:0 0 8px;font-size:10px;font-weight:700;color:var(--color-navy-700);text-transform:uppercase;letter-spacing:.1em;padding:0 0 6px 8px;border-bottom:1px solid var(--color-divider);border-left:3px solid var(--color-navy-700)}.ws-sidebar-content .spec-item{padding:6px 8px;background:none;border-radius:3px;transition:background .12s}.ws-sidebar-content .spec-item:nth-child(odd){background:#2c52820a}.ws-sidebar-content .spec-item:hover{background:#2c528214}.ws-sidebar-content .spec-label{font-size:var(--fs-small);color:var(--color-label-text)}.ws-sidebar-content .spec-value{font-size:var(--fs-body);font-weight:700;font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--color-text-primary)}.ws-sidebar-content .spec-unit{font-size:.6rem;font-weight:400;color:var(--color-muted-text);margin-left:2px}