@keyframes llmFade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes llmSlideIn{0%{transform:translateX(120%);opacity:0}to{transform:translateX(0);opacity:1}}:root{--llm-bg:#f6f8fc;--llm-surface:#ffffff;--llm-surface-2:#f1f5fb;--llm-text:#0f1b33;--llm-muted:#5b6b85;--llm-border:#dde6f3;--llm-primary:#4f46e5;--llm-primary-dark:#3730a3;--llm-primary-light:#eef2ff;--llm-accent:#0ea5e9;--llm-success:#059669;--llm-warning:#d97706;--llm-danger:#dc2626;--llm-radius:14px;--llm-radius-sm:10px;--llm-shadow:0 10px 30px rgba(15, 27, 51, 0.08);--llm-shadow-lg:0 20px 50px rgba(15, 27, 51, 0.12);--llm-gradient:linear-gradient(135deg, #4f46e5 0%, #0ea5e9 100%);--llm-gradient-soft:linear-gradient(135deg, rgba(79, 70, 229, 0.08) 0%, rgba(14, 165, 233, 0.06) 100%)}[data-theme=dark]{--llm-bg:#0b1020;--llm-surface:#131a2e;--llm-surface-2:#1a2238;--llm-text:#e6edf7;--llm-muted:#94a3b8;--llm-border:#2a3450;--llm-primary-light:rgba(79, 70, 229, 0.18);--llm-gradient-soft:linear-gradient(135deg, rgba(79, 70, 229, 0.16) 0%, rgba(14, 165, 233, 0.12) 100%);--llm-shadow:0 10px 30px rgba(0, 0, 0, 0.4);--llm-shadow-lg:0 20px 50px rgba(0, 0, 0, 0.5)}.llm-shell{max-width:1240px;margin:0 auto;padding:24px 16px 80px;background:var(--llm-bg);color:var(--llm-text);min-height:60vh}.llm-shell *{box-sizing:border-box}.llm-breadcrumb,.llm-hero p,.llm-toolbar label{font-size:13px;color:var(--llm-muted)}.llm-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:20px}.llm-breadcrumb a{color:var(--llm-primary);text-decoration:none;font-weight:600}.llm-breadcrumb a:hover{text-decoration:underline}.llm-breadcrumb span.sep{color:var(--llm-border)}.llm-hero{display:grid;gap:16px;padding:clamp(24px,4vw,40px);border:1px solid var(--llm-border);border-radius:20px;background:var(--llm-gradient-soft),var(--llm-surface);margin-bottom:28px;box-shadow:var(--llm-shadow)}.llm-hero 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var(--llm-border);border-radius:var(--llm-radius-sm);background:var(--llm-surface);color:var(--llm-text);font:inherit;font-size:14px;font-weight:600;cursor:pointer}.llm-currency-select:focus{outline:3px solid rgba(79,70,229,.25);border-color:var(--llm-primary)}.llm-theme-toggle{min-height:40px;min-width:40px;padding:8px;border:1px solid var(--llm-border);border-radius:var(--llm-radius-sm);background:var(--llm-surface);color:var(--llm-text);cursor:pointer;font-size:18px;display:inline-flex;align-items:center;justify-content:center}.llm-btn.secondary:hover,.llm-card:hover,.llm-links a:hover,.llm-theme-toggle:hover{border-color:var(--llm-primary)}.llm-card p,.llm-updated{font-size:12px;color:var(--llm-muted)}.llm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:16px}.llm-grid-2,.llm-grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:20px}.llm-grid-3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.llm-card{display:flex;flex-direction:column;gap:10px;padding:20px;border:1px solid var(--llm-border);border-radius:var(--llm-radius);background:var(--llm-surface);text-decoration:none;color:inherit;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;box-shadow:var(--llm-shadow)}.llm-card:hover{transform:translateY(-3px);box-shadow:var(--llm-shadow-lg)}.llm-card-icon,.llm-tag.primary{background:var(--llm-primary-light);color:var(--llm-primary)}.llm-card-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:12px;font-size:22px}.llm-card h3,.llm-section h2{margin:0;color:var(--llm-text);font-size:17px;font-weight:700}.llm-card p{margin:0;font-size:14px;line-height:1.55;flex:1}.llm-card-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.llm-section,.llm-tag{border:1px solid var(--llm-border)}.llm-tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;background:var(--llm-surface-2);color:var(--llm-muted);font-size:11px;font-weight:600}.llm-tag.primary{border-color:transparent}.llm-tag.success{background:rgba(5,150,105,.12);color:var(--llm-success);border-color:transparent}.llm-tag.warning{background:rgba(217,119,6,.12);color:var(--llm-warning);border-color:transparent}.llm-section{border-radius:var(--llm-radius);background:var(--llm-surface);padding:clamp(20px,3vw,32px);margin-top:24px;box-shadow:var(--llm-shadow)}.llm-section h2{margin:0 0 14px;font-size:22px;font-weight:800;letter-spacing:-.01em}.llm-section h3{margin:18px 0 10px;font-size:17px}.llm-section li,.llm-section 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ease,box-shadow .15s ease}.llm-btn:hover{transform:translateY(-1px);box-shadow:var(--llm-shadow-lg)}.llm-btn.secondary,.llm-result{border:1px solid var(--llm-border)}.llm-btn.secondary{background:var(--llm-surface);color:var(--llm-primary)}.llm-btn.success{background:linear-gradient(135deg,#059669,#10b981)}.llm-btn.danger{background:linear-gradient(135deg,#dc2626,#ef4444)}.llm-result{display:none;margin-top:22px;border-radius:var(--llm-radius);padding:22px;background:var(--llm-gradient-soft),var(--llm-surface);box-shadow:var(--llm-shadow)}.llm-result.show{display:block;animation:llmFade .3s ease}.llm-metric b,.llm-result-title{display:block;color:var(--llm-text);font-weight:800}.llm-result-title{margin-bottom:12px;font-size:19px}.llm-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:12px}.llm-metric{border:1px solid var(--llm-border);border-radius:var(--llm-radius-sm);padding:14px;background:var(--llm-surface)}.llm-metric span{display:block;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.llm-metric b{margin-top:6px;font-size:18px}.llm-metric .pos{color:var(--llm-success)}.llm-metric .neg{color:var(--llm-danger)}.llm-note{margin-top:12px;color:var(--llm-muted);font-size:13px;line-height:1.6}.llm-chart{margin-top:16px;padding:16px;border-radius:var(--llm-radius-sm)}.llm-chart h4{margin:0 0 10px;color:var(--llm-text)}.llm-chart canvas{width:100%;max-height:320px}.llm-chart,.llm-filters,.llm-search{border:1px solid var(--llm-border);background:var(--llm-surface)}.llm-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;padding:16px;border-radius:var(--llm-radius);margin-bottom:20px}.llm-search{width:100%;min-height:44px;padding:10px 14px;border-radius:var(--llm-radius-sm);color:var(--llm-text);font:inherit;font-size:15px}.llm-search:focus{outline:3px solid rgba(79,70,229,.22);border-color:var(--llm-primary)}.llm-caps{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.llm-cap{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:700;background:var(--llm-surface-2);color:var(--llm-muted);border:1px solid var(--llm-border)}.llm-cap.on{background:rgba(5,150,105,.12);color:var(--llm-success);border-color:transparent}.llm-cap.off{opacity:.5}.llm-radar-wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.llm-cap-bar,.llm-cap-bar-row{display:grid;gap:10px}.llm-cap-bar-row{grid-template-columns:120px 1fr 44px;align-items:center}.llm-cap-bar-label{color:var(--llm-muted);font-size:13px;font-weight:600}.llm-cap-bar-track{height:8px;border-radius:999px;background:var(--llm-surface-2);overflow:hidden}.llm-cap-bar-fill{height:100%;border-radius:999px;background:var(--llm-gradient);transition:width .6s ease}.llm-cap-bar-val{color:var(--llm-text);font-size:13px;font-weight:700;text-align:right}.llm-timeline{position:relative;padding-left:24px;margin-top:16px}.llm-timeline::before{content:'';position:absolute;left:7px;top:0;bottom:0;width:2px;background:var(--llm-border)}.llm-timeline-item{position:relative;padding:12px 0 12px 20px}.llm-timeline-item::before{content:'';position:absolute;left:-21px;top:18px;width:12px;height:12px;border-radius:50%;background:var(--llm-primary);border:2px solid var(--llm-surface)}.llm-timeline-date{color:var(--llm-primary);font-size:12px;font-weight:700}.llm-faq-item summary,.llm-timeline-title{font-weight:700;color:var(--llm-text);font-size:15px}.llm-timeline-title{margin:2px 0}.llm-timeline-body{color:var(--llm-muted);font-size:13px;line-height:1.6}.llm-faq{margin-top:16px;display:grid;gap:10px}.llm-faq-item{border:1px solid var(--llm-border);border-radius:var(--llm-radius-sm);overflow:hidden;background:var(--llm-surface)}.llm-faq-item summary{padding:14px 16px;cursor:pointer;background:var(--llm-surface-2);list-style:none}.llm-faq-item summary::-webkit-details-marker{display:none}.llm-faq-item summary::after{content:'+';float:right;font-size:18px;color:var(--llm-primary)}.llm-faq-item[open] summary::after{content:'\2212'}.llm-faq-item p{padding:14px 16px;margin:0;color:var(--llm-muted);font-size:14px;line-height:1.7}.llm-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.llm-links a{display:inline-flex;align-items:center;padding:10px 14px;border-radius:999px;text-decoration:none;color:var(--llm-primary);background:var(--llm-primary-light);border:1px solid transparent;font-size:13px;font-weight:700}.llm-slider-row{display:grid;grid-template-columns:1fr 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ease}.llm-wizard-progress{display:flex;gap:6px;margin-bottom:18px}.llm-wizard-dot{flex:1;height:6px;border-radius:999px;background:var(--llm-surface-2)}.llm-wizard-dot.done{background:var(--llm-success)}.llm-wizard-dot.active{background:var(--llm-gradient)}.llm-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}.llm-option{padding:14px;border:2px solid var(--llm-border);border-radius:var(--llm-radius-sm);background:var(--llm-surface);cursor:pointer;text-align:center;transition:all .18s ease}.llm-option:hover{border-color:var(--llm-primary);transform:translateY(-2px)}.llm-option.selected{border-color:var(--llm-primary);background:var(--llm-primary-light)}.llm-option-icon{font-size:24px}.llm-option-label{display:block;margin-top:6px;font-weight:700;color:var(--llm-text);font-size:14px}.llm-option-desc{display:block;color:var(--llm-muted);font-size:12px;margin-top:2px}.llm-reco{border:1px solid 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var(--llm-primary);border-radius:var(--llm-radius-sm);box-shadow:var(--llm-shadow-lg);color:var(--llm-text);font-size:13px;font-weight:600;animation:llmSlideIn .3s ease}.llm-toast.success{border-left-color:var(--llm-success)}.llm-toast.error{border-left-color:var(--llm-danger)}.llm-flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-top:14px}.llm-flow-node{padding:12px;border:1px solid var(--llm-border);border-radius:var(--llm-radius-sm);background:var(--llm-surface);text-align:center;position:relative}.llm-flow-node b{display:block;color:var(--llm-text);font-size:14px}.llm-flow-node span{color:var(--llm-muted);font-size:12px}.llm-flow-arrow{display:flex;align-items:center;justify-content:center;color:var(--llm-primary);font-size:20px}@media (max-width:900px){.llm-radar-wrap{grid-template-columns:1fr}}@media (max-width:640px){.llm-form-grid{grid-template-columns:1fr}.llm-hero{padding:22px}.llm-section{padding:18px}.llm-grid,.llm-metrics{grid-template-columns:1fr}.llm-cap-bar-row{grid-template-columns:100px 1fr 40px}.llm-toolbar{position:static}}