.wq-calc-browser{--red: #c8232c;--red-glow: rgba(200,35,44,.15);--red-soft: #fef2f2;--red-hover: #a81c24;--navy: #0f1729;--navy-light: #1a2744;--white: #ffffff;--bg: #f7f8fb;--bg-warm: #fafbfd;--border: #e4e7ed;--border-light: #eef0f4;--text: #1a2744;--text-sub: #6b7a94;--text-muted: #9ba8bc;--accent-blue: #3b82f6;--accent-green: #10b981;--accent-purple: #8b5cf6;--accent-orange: #f59e0b;--accent-cyan: #06b6d4;--shadow-sm: 0 1px 3px rgba(15,23,41,.06);--shadow-md: 0 4px 16px rgba(15,23,41,.08);--shadow-lg: 0 8px 32px rgba(15,23,41,.12);--shadow-glow: 0 0 40px rgba(200,35,44,.08);--radius: 12px;--radius-lg: 16px;--font-display: "Manrope", sans-serif;--font-body: "Manrope", sans-serif;--font-mono: ui-monospace, "SF Mono", "Fira Code", Consolas, monospace;font-family:var(--font-body);background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased;overflow-x:hidden;padding:0;max-width:100%}@keyframes wqcb-gridPulse{0%,to{opacity:.4}50%{opacity:.7}}@keyframes wqcb-beamSweep{0%{transform:translate(-50%)}to{transform:translate(0)}}@keyframes wqcb-orbFloat{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-20px) scale(1.05)}}@keyframes wqcb-pulseDot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}@keyframes wqcb-fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes wqcb-panelSlide{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@keyframes wqcb-spin{to{transform:rotate(360deg)}}.wq-cb-hero{position:relative;background:linear-gradient(135deg,var(--navy) 0%,#1e2d4a 50%,#2a1a2e 100%);padding:0 48px;overflow:hidden;border-bottom:3px solid var(--red)}.wq-cb-hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(200,35,44,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(200,35,44,.06) 1px,transparent 1px);background-size:48px 48px;animation:wqcb-gridPulse 8s ease-in-out infinite}.wq-cb-hero:after{content:"";position:absolute;top:0;left:0;width:200%;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(200,35,44,.03) 20%,transparent 40%),linear-gradient(120deg,transparent 0%,rgba(59,130,246,.03) 30%,transparent 50%);animation:wqcb-beamSweep 12s linear infinite}.wq-cb-orb{position:absolute;border-radius:50%;filter:blur(60px);pointer-events:none}.wq-cb-orb-1{width:300px;height:300px;background:#c8232c1f;top:-80px;right:10%;animation:wqcb-orbFloat 6s ease-in-out infinite}.wq-cb-orb-2{width:200px;height:200px;background:#3b82f614;bottom:-60px;left:15%;animation:wqcb-orbFloat 8s ease-in-out infinite reverse}.wq-cb-hero-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:48px;align-items:center;padding:48px 0 32px}.wq-cb-hero-left{max-width:640px}.wq-cb-hero-badge{display:inline-flex;align-items:center;gap:8px;background:#c8232c26;border:1px solid rgba(200,35,44,.25);color:#ff8a8e;font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:20px;margin-bottom:16px;animation:wqcb-fadeInUp .5s ease both}.wq-cb-hero-badge-dot{width:6px;height:6px;background:var(--red);border-radius:50%;animation:wqcb-pulseDot 2s ease infinite}.wq-cb-hero h1{font-family:var(--font-display);font-size:40px;font-weight:800;color:#fff!important;line-height:1.15;letter-spacing:-.02em;margin-bottom:12px;animation:wqcb-fadeInUp .5s ease .1s both}.wq-cb-hero h1 span{color:var(--red)}.wq-cb-hero-desc{font-size:15px;color:#fff!important;line-height:1.65;max-width:480px;animation:wqcb-fadeInUp .5s ease .2s both}.wq-cb-hero-stats{display:flex;gap:24px;animation:wqcb-fadeInUp .5s ease .3s both}.wq-cb-hero-stat{text-align:center;padding:16px 24px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .3s}.wq-cb-hero-stat:hover{background:#ffffff12;border-color:#c8232c4d;transform:translateY(-2px)}.wq-cb-hero-stat .n{font-family:var(--font-display);font-size:28px;font-weight:800;color:#fff;line-height:1}.wq-cb-hero-stat .l{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:#ffffff59;margin-top:4px}.wq-cb-toolbar{position:sticky;top:66px;z-index:90;background:#ffffffeb;backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid var(--border);padding:0 48px;box-shadow:var(--shadow-sm)}.wq-cb-toolbar-inner{display:flex;align-items:center;gap:24px;height:56px}.wq-cb-search-wrap{position:relative;width:320px;flex-shrink:0}.wq-cb-search-input{width:100%;padding:9px 38px;font-family:var(--font-body);font-size:13.5px;border:1.5px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);outline:none;transition:all .25s}.wq-cb-search-input:focus{border-color:var(--red);background:#fff;box-shadow:0 0 0 3px var(--red-glow)}.wq-cb-search-input::placeholder{color:var(--text-muted)}.wq-cb-search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--text-muted)}.wq-cb-search-icon svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;display:block}.wq-cb-search-shortcut{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-family:var(--font-mono);font-size:10px;color:var(--text-muted);background:var(--white);border:1px solid var(--border);padding:2px 6px;border-radius:4px;pointer-events:none}.wq-cb-tab-scroll{display:flex;gap:2px;overflow-x:auto;flex:1;scrollbar-width:none}.wq-cb-tab-scroll::-webkit-scrollbar{display:none}.wq-cb-tab-btn{padding:8px 16px;font-family:var(--font-body);font-size:12.5px;font-weight:500;color:var(--text-sub);background:none;border:none;border-radius:6px;cursor:pointer;white-space:nowrap;transition:all .2s;display:flex;align-items:center;gap:6px;font-family:inherit}.wq-cb-tab-btn:hover{color:var(--text);background:var(--bg)}.wq-cb-tab-btn.active{color:var(--red);background:var(--red-soft);font-weight:700}.wq-cb-tab-icon{width:16px;height:16px;display:flex;align-items:center;justify-content:center}.wq-cb-tab-icon svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round}.wq-cb-tab-count{font-family:var(--font-mono);font-size:10px;font-weight:600;color:var(--text-muted);background:var(--bg);padding:1px 6px;border-radius:10px}.wq-cb-tab-btn.active .wq-cb-tab-count{background:#c8232c1a;color:var(--red)}.wq-cb-cat-heroes{padding:32px 48px 0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.wq-cb-cat-hero-card{position:relative;border-radius:var(--radius-lg);padding:24px;cursor:pointer;overflow:hidden;transition:all .3s;border:1.5px solid transparent}.wq-cb-cat-hero-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-lg);opacity:.08;transition:opacity .3s}.wq-cb-cat-hero-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.wq-cb-cat-hero-card:hover:before{opacity:.12}.wq-cb-cat-hero-card[data-cat=dispersion]{background:linear-gradient(135deg,#fef3f2,#fce8e8);border-color:#fdd}.wq-cb-cat-hero-card[data-cat=dispersion]:before{background:var(--red)}.wq-cb-cat-hero-card[data-cat=pulse]{background:linear-gradient(135deg,#eff6ff,#dbeafe);border-color:#c7d8f0}.wq-cb-cat-hero-card[data-cat=pulse]:before{background:var(--accent-blue)}.wq-cb-cat-hero-card[data-cat=nonlinear]{background:linear-gradient(135deg,#f5f3ff,#ede9fe);border-color:#ddd6fe}.wq-cb-cat-hero-card[data-cat=nonlinear]:before{background:var(--accent-purple)}.wq-cb-cat-hero-card[data-cat=beam]{background:linear-gradient(135deg,#ecfdf5,#d1fae5);border-color:#a7f3d0}.wq-cb-cat-hero-card[data-cat=beam]:before{background:var(--accent-green)}.wq-cb-cat-hero-card[data-cat=grating]{background:linear-gradient(135deg,#fff7ed,#ffedd5);border-color:#fed7aa}.wq-cb-cat-hero-card[data-cat=grating]:before{background:var(--accent-orange)}.wq-cb-cat-hero-card[data-cat=conversion]{background:linear-gradient(135deg,#ecfeff,#cffafe);border-color:#a5f3fc}.wq-cb-cat-hero-card[data-cat=conversion]:before{background:var(--accent-cyan)}.wq-cb-cat-hero-top{display:flex;align-items:center;gap:12px;margin-bottom:8px}.wq-cb-cat-hero-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.wq-cb-cat-hero-card[data-cat=dispersion] .wq-cb-cat-hero-icon{background:#c8232c1f}.wq-cb-cat-hero-card[data-cat=pulse] .wq-cb-cat-hero-icon{background:#3b82f61f}.wq-cb-cat-hero-card[data-cat=nonlinear] .wq-cb-cat-hero-icon{background:#8b5cf61f}.wq-cb-cat-hero-card[data-cat=beam] .wq-cb-cat-hero-icon{background:#10b9811f}.wq-cb-cat-hero-card[data-cat=grating] .wq-cb-cat-hero-icon{background:#f59e0b1f}.wq-cb-cat-hero-card[data-cat=conversion] .wq-cb-cat-hero-icon{background:#06b6d41f}.wq-cb-cat-hero-icon svg{width:20px;height:20px;fill:none;stroke-width:1.8;stroke-linecap:round}.wq-cb-cat-hero-card[data-cat=dispersion] .wq-cb-cat-hero-icon svg{stroke:var(--red)}.wq-cb-cat-hero-card[data-cat=pulse] .wq-cb-cat-hero-icon svg{stroke:var(--accent-blue)}.wq-cb-cat-hero-card[data-cat=nonlinear] .wq-cb-cat-hero-icon svg{stroke:var(--accent-purple)}.wq-cb-cat-hero-card[data-cat=beam] .wq-cb-cat-hero-icon svg{stroke:var(--accent-green)}.wq-cb-cat-hero-card[data-cat=grating] .wq-cb-cat-hero-icon svg{stroke:var(--accent-orange)}.wq-cb-cat-hero-card[data-cat=conversion] .wq-cb-cat-hero-icon svg{stroke:var(--accent-cyan)}.wq-cb-cat-hero-name{font-family:var(--font-display);font-size:14px;font-weight:700;color:var(--text)}.wq-cb-cat-hero-count{font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.wq-cb-cat-hero-desc{font-size:12.5px;color:var(--text-sub);line-height:1.55}.wq-cb-cat-hero-arrow{display:inline-flex;align-items:center;gap:4px;margin-top:10px;font-size:11.5px;font-weight:600;transition:gap .2s}.wq-cb-cat-hero-card:hover .wq-cb-cat-hero-arrow{gap:8px}.wq-cb-cat-hero-card[data-cat=dispersion] .wq-cb-cat-hero-arrow{color:var(--red)}.wq-cb-cat-hero-card[data-cat=pulse] .wq-cb-cat-hero-arrow{color:var(--accent-blue)}.wq-cb-cat-hero-card[data-cat=nonlinear] .wq-cb-cat-hero-arrow{color:var(--accent-purple)}.wq-cb-cat-hero-card[data-cat=beam] .wq-cb-cat-hero-arrow{color:var(--accent-green)}.wq-cb-cat-hero-card[data-cat=grating] .wq-cb-cat-hero-arrow{color:var(--accent-orange)}.wq-cb-cat-hero-card[data-cat=conversion] .wq-cb-cat-hero-arrow{color:var(--accent-cyan)}.wq-cb-cat-hero-arrow svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}.wq-cb-featured-strip{display:none!important}.wq-cb-section-header{display:flex;align-items:center;gap:10px;margin-bottom:14px}.wq-cb-section-header h2{font-family:var(--font-display);font-size:16px;font-weight:700;color:var(--text)}.wq-cb-section-header .wq-cb-tag{font-family:var(--font-mono);font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:3px 10px;border-radius:12px;background:#fff3e0;color:#e65100}.wq-cb-featured-scroll{display:flex;gap:12px;overflow-x:auto;padding-bottom:8px;scrollbar-width:none}.wq-cb-featured-scroll::-webkit-scrollbar{display:none}.wq-cb-featured-card{flex-shrink:0;width:220px;background:var(--white);border:1.5px solid var(--border);border-radius:var(--radius);padding:16px;cursor:pointer;transition:all .25s;position:relative;overflow:hidden}.wq-cb-featured-card:after{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s}.wq-cb-featured-card:hover{border-color:var(--red);box-shadow:var(--shadow-md),var(--shadow-glow);transform:translateY(-2px)}.wq-cb-featured-card:hover:after{transform:scaleX(1)}.wq-cb-featured-cat-badge{font-family:var(--font-mono);font-size:9.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:4px;display:inline-block;margin-bottom:10px}.wq-cb-featured-cat-badge.badge-dispersion{background:#fef2f2;color:var(--red)}.wq-cb-featured-cat-badge.badge-pulse{background:#eff6ff;color:var(--accent-blue)}.wq-cb-featured-cat-badge.badge-nonlinear{background:#f5f3ff;color:var(--accent-purple)}.wq-cb-featured-cat-badge.badge-beam{background:#ecfdf5;color:var(--accent-green)}.wq-cb-featured-cat-badge.badge-grating{background:#fff7ed;color:var(--accent-orange)}.wq-cb-featured-cat-badge.badge-conversion{background:#ecfeff;color:var(--accent-cyan)}.wq-cb-featured-name{font-family:var(--font-display);font-size:13px;font-weight:700;color:var(--text);line-height:1.35;margin-bottom:8px}.wq-cb-featured-formula{font-family:var(--font-mono);font-size:11px;color:var(--text-muted);background:var(--bg);padding:4px 8px;border-radius:4px;display:inline-block}.wq-cb-hub-body{padding:24px 48px 80px}.wq-cb-grid-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.wq-cb-grid-header h2{font-family:var(--font-display);font-size:16px;font-weight:700;color:var(--text)}.wq-cb-result-count{font-size:12px;color:var(--text-muted)}.wq-cb-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.wq-cb-card{background:var(--white);border:1.5px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:all .25s;position:relative;overflow:hidden}.wq-cb-card:before{display:none}.wq-cb-card:hover{border-color:#ccc;box-shadow:var(--shadow-md);transform:translateY(-2px)}.wq-cb-card.active{border-color:var(--red);box-shadow:0 0 0 3px var(--red-glow)}.wq-cb-card[data-cat=dispersion]:before{background:var(--red)}.wq-cb-card[data-cat=pulse]:before{background:var(--accent-blue)}.wq-cb-card[data-cat=nonlinear]:before{background:var(--accent-purple)}.wq-cb-card[data-cat=beam]:before{background:var(--accent-green)}.wq-cb-card[data-cat=grating]:before{background:var(--accent-orange)}.wq-cb-card[data-cat=conversion]:before{background:var(--accent-cyan)}.wq-cb-pop-ribbon{display:none}.wq-cb-card-body{padding:18px 16px 14px;text-align:center}.wq-cb-card-cat-dot{display:none}.wq-cb-card-cat-dot:before{content:"";width:6px;height:6px;border-radius:50%}.wq-cb-card[data-cat=dispersion] .wq-cb-card-cat-dot{color:var(--red)}.wq-cb-card[data-cat=dispersion] .wq-cb-card-cat-dot:before{background:var(--red)}.wq-cb-card[data-cat=pulse] .wq-cb-card-cat-dot{color:var(--accent-blue)}.wq-cb-card[data-cat=pulse] .wq-cb-card-cat-dot:before{background:var(--accent-blue)}.wq-cb-card[data-cat=nonlinear] .wq-cb-card-cat-dot{color:var(--accent-purple)}.wq-cb-card[data-cat=nonlinear] .wq-cb-card-cat-dot:before{background:var(--accent-purple)}.wq-cb-card[data-cat=beam] .wq-cb-card-cat-dot{color:var(--accent-green)}.wq-cb-card[data-cat=beam] .wq-cb-card-cat-dot:before{background:var(--accent-green)}.wq-cb-card[data-cat=grating] .wq-cb-card-cat-dot{color:var(--accent-orange)}.wq-cb-card[data-cat=grating] .wq-cb-card-cat-dot:before{background:var(--accent-orange)}.wq-cb-card[data-cat=conversion] .wq-cb-card-cat-dot{color:var(--accent-cyan)}.wq-cb-card[data-cat=conversion] .wq-cb-card-cat-dot:before{background:var(--accent-cyan)}.wq-cb-card-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:12px}.wq-cb-card[data-cat=dispersion] .wq-cb-card-icon{background:#fef2f2}.wq-cb-card[data-cat=pulse] .wq-cb-card-icon{background:#eff6ff}.wq-cb-card[data-cat=nonlinear] .wq-cb-card-icon{background:#f5f3ff}.wq-cb-card[data-cat=beam] .wq-cb-card-icon{background:#ecfdf5}.wq-cb-card[data-cat=grating] .wq-cb-card-icon{background:#fff7ed}.wq-cb-card[data-cat=conversion] .wq-cb-card-icon{background:#ecfeff}.wq-cb-card-icon svg{width:20px;height:20px;fill:none;stroke-width:1.8;stroke-linecap:round}.wq-cb-card[data-cat=dispersion] .wq-cb-card-icon svg{stroke:var(--red)}.wq-cb-card[data-cat=pulse] .wq-cb-card-icon svg{stroke:var(--accent-blue)}.wq-cb-card[data-cat=nonlinear] .wq-cb-card-icon svg{stroke:var(--accent-purple)}.wq-cb-card[data-cat=beam] .wq-cb-card-icon svg{stroke:var(--accent-green)}.wq-cb-card[data-cat=grating] .wq-cb-card-icon svg{stroke:var(--accent-orange)}.wq-cb-card[data-cat=conversion] .wq-cb-card-icon svg{stroke:var(--accent-cyan)}.wq-cb-card-thumb{width:100%;height:120px;overflow:hidden;border-radius:8px;margin-bottom:10px;background:var(--bg-warm);display:flex;align-items:center;justify-content:center}.wq-cb-card-thumb img{width:100%;height:100%;object-fit:contain;transition:transform .3s ease}.wq-cb-card:hover .wq-cb-card-thumb img{transform:scale(1.05)}.wq-cb-card-name{font-family:var(--font-display);font-size:13.5px;font-weight:700;color:var(--text);line-height:1.35;margin-bottom:6px;text-align:center}.wq-cb-card-footer{display:flex;align-items:center;justify-content:center;padding-top:10px;border-top:1px solid var(--border-light)}.wq-cb-card-open-btn{font-family:var(--font-body);font-size:11px;font-weight:700;color:var(--text-sub);background:var(--bg);border:1.5px solid var(--border);border-radius:6px;padding:5px 12px;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:4px}.wq-cb-card-open-btn svg{width:12px;height:12px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round;transition:transform .2s}.wq-cb-card:hover .wq-cb-card-open-btn{color:var(--red);border-color:var(--red);background:var(--red-soft)}.wq-cb-card.active .wq-cb-card-open-btn{background:var(--red);color:#fff;border-color:var(--red)}.wq-cb-card.active .wq-cb-card-open-btn svg{transform:rotate(180deg)}.wq-cb-expand-panel{grid-column:1 / -1;background:#fff;border:2px solid var(--red);border-radius:var(--radius-lg);overflow:hidden;animation:wqcb-panelSlide .3s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-lg),var(--shadow-glow)}.wq-cb-expand-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:linear-gradient(135deg,#fff8f8,#fef2f2);border-bottom:1px solid #fce8e8}.wq-cb-expand-title-area{display:flex;align-items:center;gap:10px}.wq-cb-expand-title{font-family:var(--font-display);font-size:16px;font-weight:700;color:var(--navy)}.wq-cb-expand-cat-badge{font-family:var(--font-mono);font-size:9px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:4px;background:#c8232c14;color:var(--red)}.wq-cb-expand-actions{display:flex;align-items:center;gap:10px}.wq-cb-btn-full{font-family:var(--font-body);font-size:11.5px;font-weight:700;color:var(--red);background:var(--white);border:1.5px solid var(--red);padding:6px 14px;border-radius:6px;cursor:pointer;display:flex;align-items:center;gap:5px;transition:all .2s}.wq-cb-btn-full:hover{background:var(--red);color:#fff}.wq-cb-btn-full svg{width:12px;height:12px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}.wq-cb-btn-close{width:30px;height:30px;border-radius:8px;border:1.5px solid var(--border);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted);transition:all .2s}.wq-cb-btn-close:hover{border-color:var(--red);color:var(--red);background:var(--red-soft)}.wq-cb-btn-close svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}.wq-cb-expand-body{display:grid;grid-template-columns:1fr 280px}.wq-cb-iframe-col{border-right:1px solid var(--border);background:var(--bg-warm);min-height:420px}.wq-cb-iframe-col iframe{display:block;width:100%;border:none}.wq-cb-iframe-ph{text-align:center;padding:40px;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.wq-cb-ph-ring{width:56px;height:56px;border-radius:14px;background:var(--red-soft);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;border:2px dashed rgba(200,35,44,.2)}.wq-cb-ph-ring svg{width:24px;height:24px;stroke:var(--red);fill:none;stroke-width:1.8;stroke-linecap:round}.wq-cb-ph-spinner{width:24px;height:24px;border:2px solid rgba(200,35,44,.2);border-top-color:var(--red);border-radius:50%;animation:wqcb-spin .6s linear infinite;margin:0 auto}.wq-cb-sidebar-col{padding:18px}.wq-cb-sidebar-label{font-family:var(--font-display);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--border)}.wq-cb-rp{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border-light);cursor:pointer;transition:all .2s;text-decoration:none;color:inherit}.wq-cb-rp:last-of-type{border-bottom:none}.wq-cb-rp-img{width:42px;height:42px;background:var(--bg);border:1px solid var(--border);border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.wq-cb-rp-img svg{width:18px;height:18px;stroke:var(--text-muted);fill:none;stroke-width:1.8;stroke-linecap:round}.wq-cb-rp-name{font-size:12.5px;font-weight:600;color:var(--text);line-height:1.3}.wq-cb-rp-brand{font-size:10.5px;color:var(--text-muted);margin-top:2px}.wq-cb-rp:hover .wq-cb-rp-name{color:var(--red)}.wq-cb-rp:hover .wq-cb-rp-img{border-color:var(--red);background:var(--red-soft)}.wq-cb-rp:hover .wq-cb-rp-img svg{stroke:var(--red)}.wq-cb-no-related{font-size:12px;color:var(--text-muted);padding:8px 0;line-height:1.6;text-align:center}.wq-cb-loading{grid-column:1 / -1;display:flex;align-items:center;justify-content:center;gap:12px;padding:60px 24px;color:var(--text-muted);font-size:13px}.wq-cb-loading-spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--red);border-radius:50%;animation:wqcb-spin .6s linear infinite}.wq-cb-error{grid-column:1 / -1;text-align:center;padding:48px 24px;color:var(--red);font-size:13px}.wq-cb-empty-state{grid-column:1 / -1;text-align:center;padding:60px 20px}.wq-cb-empty-icon{width:56px;height:56px;border-radius:14px;background:var(--bg);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.wq-cb-empty-icon svg{width:24px;height:24px;stroke:var(--text-muted);fill:none;stroke-width:1.8}.wq-cb-empty-state p{font-size:14px;color:var(--text-sub);margin-bottom:12px}.wq-cb-empty-clear{color:var(--red);background:var(--red-soft);border:1.5px solid rgba(200,35,44,.2);font-size:12px;font-weight:600;padding:7px 16px;border-radius:6px;cursor:pointer;font-family:var(--font-body);transition:all .2s}.wq-cb-empty-clear:hover{background:var(--red);color:#fff;border-color:var(--red)}.wq-cb-single-view{display:none}.wq-cb-single-view.visible{display:block}.wq-cb-breadcrumb{display:flex;align-items:center;gap:8px;padding:16px 48px;font-size:12.5px;color:var(--text-muted);border-bottom:1px solid var(--border-light);background:var(--white)}.wq-cb-breadcrumb-back{display:inline-flex;align-items:center;gap:4px;color:var(--red);text-decoration:none;font-weight:600;font-size:12.5px;transition:opacity .2s}.wq-cb-breadcrumb-back:hover{opacity:.75}.wq-cb-breadcrumb-back svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}.wq-cb-breadcrumb-sep{color:var(--border)}.wq-cb-single-layout{display:flex;gap:24px;padding:24px 48px 80px;align-items:flex-start}.wq-cb-calc-pane{flex:3;min-width:0}.wq-cb-calc-iframe{width:100%;border:1px solid var(--border);border-radius:var(--radius);background:var(--white);display:block}.wq-cb-single-sidebar{flex:0 0 280px;position:sticky;top:122px;display:flex;flex-direction:column;gap:16px}.wq-cb-sidebar-section{background:var(--white);border:1.5px solid var(--border);border-radius:var(--radius);padding:16px}.wq-cb-sidebar-section-title{font-family:var(--font-display);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;gap:6px}.wq-cb-sidebar-section-title svg{stroke:var(--red);fill:none;stroke-width:2;width:14px;height:14px}.wq-cb-lab-cta{background:linear-gradient(135deg,var(--navy),#1e3a5f);border-color:transparent}.wq-cb-lab-cta .wq-cb-sidebar-section-title{color:#ffffff80;border-color:#ffffff14}.wq-cb-lab-cta .wq-cb-sidebar-section-title svg{stroke:#60a5fa}.wq-cb-lab-cta-inner{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px}.wq-cb-lab-cta-inner strong{font-size:13px;color:#fff;display:block}.wq-cb-lab-cta-inner p{margin:0;font-size:11.5px;color:#fff9;line-height:1.45}.wq-cb-lab-cta-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;margin-top:8px;background:var(--red);color:#fff;border:none;border-radius:6px;font-size:12px;font-weight:700;font-family:var(--font-body);text-decoration:none;transition:background .2s}.wq-cb-lab-cta-btn:hover{background:var(--red-hover);color:#fff}@media(max-width:1200px){.wq-cb-grid,.wq-cb-cat-heroes{grid-template-columns:repeat(3,1fr)}}@media(max-width:900px){.wq-cb-grid,.wq-cb-cat-heroes{grid-template-columns:repeat(2,1fr)}.wq-cb-hero-content{grid-template-columns:1fr}.wq-cb-hero-stats{justify-content:flex-start}.wq-cb-expand-body{grid-template-columns:1fr}.wq-cb-iframe-col{border-right:none;border-bottom:1px solid var(--border)}.wq-cb-single-layout{flex-direction:column}.wq-cb-single-sidebar{position:static;width:100%;flex:none}}@media(max-width:600px){.wq-cb-grid{grid-template-columns:1fr}.wq-cb-cat-heroes{grid-template-columns:1fr;padding:16px}.wq-cb-hero{padding-left:16px;padding-right:16px}.wq-cb-hero h1{font-size:28px}.wq-cb-toolbar{padding-left:16px;padding-right:16px}.wq-cb-toolbar-inner{flex-wrap:wrap;height:auto;padding:10px 0;gap:8px}.wq-cb-search-wrap{width:100%}.wq-cb-featured-strip,.wq-cb-hub-body,.wq-cb-breadcrumb,.wq-cb-single-layout{padding-left:16px;padding-right:16px}.wq-cb-calc-iframe{height:480px!important}}
/*# sourceMappingURL=/cdn/shop/t/6/assets/wq-calculator-browser.css.map */
