@import"./media.css";@layer components{.view-toggle-controls{display:flex;gap:var(--spacing-2);margin-top:var(--spacing-6);justify-content:center;align-items:center;background:var(--color-gray-100);border-radius:var(--radius-lg);padding:var(--spacing-1);width:fit-content;margin-left:auto;margin-right:auto}.view-toggle-btn{display:flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-4);border:none;background:transparent;border-radius:var(--radius-base);cursor:pointer;transition:all var(--transition-fast);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-gray-600);white-space:nowrap}.view-toggle-btn:hover{background:var(--color-white);color:var(--color-gray-800);box-shadow:var(--shadow-sm)}.view-toggle-btn.active{background:var(--color-white);color:var(--color-primary);box-shadow:var(--shadow-base);font-weight:var(--font-weight-semibold)}.view-toggle-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.toggle-icon{font-size:var(--font-size-base);line-height:1}.toggle-text{line-height:1}.keyboard-hint{display:flex;align-items:center;margin-left:var(--spacing-4);padding:var(--spacing-2) var(--spacing-3);background:var(--color-gray-50);border:1px solid var(--color-gray-200);border-radius:var(--radius-base);font-size:var(--font-size-xs);color:var(--color-gray-500);cursor:help}.keyboard-hint .hint-text{line-height:1}.keyboard-hint kbd{background:var(--color-white);border:1px solid var(--color-gray-300);border-radius:3px;padding:2px 6px;margin:0 2px;font-family:var(--font-family-mono);font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);color:var(--color-gray-700);box-shadow:0 1px 2px #0000001a}.view-content{transition:opacity var(--transition-base)}.view-content:not(.active){display:none}.category-controls-toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-4);padding:var(--spacing-4) var(--spacing-6);margin-bottom:var(--spacing-6);background:var(--color-white);border:1px solid var(--color-gray-200);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);position:sticky;top:var(--spacing-4);z-index:10;max-width:100%;box-sizing:border-box}.category-controls-toolbar .search-container{flex:1;min-width:200px;max-width:400px;position:relative}.category-controls-toolbar .category-controls-group{display:flex;align-items:center;gap:var(--spacing-2);flex-shrink:0}.category-controls-toolbar .sort-container{position:relative;display:inline-flex}.category-controls-toolbar .clear-all-container{display:inline-flex}.category-controls-toolbar .search-input{background:#fff!important;border:1px solid var(--color-gray-300)!important;color:var(--color-gray-800)!important;font-size:14px!important;padding:var(--spacing-3) var(--spacing-10) var(--spacing-3) 2.75rem!important;width:100%!important;box-sizing:border-box!important;border-radius:var(--radius-md)!important;transition:all var(--transition-base)!important}.category-controls-toolbar .search-input:focus{border-color:var(--color-primary)!important;box-shadow:0 0 0 3px var(--color-primary-light)!important;outline:none!important}.category-controls-toolbar .search-input::placeholder{color:var(--color-gray-500)!important}.category-controls-toolbar .sort-btn,.category-controls-toolbar .clear-all-btn{display:flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-4);border:1px solid var(--color-gray-300);border-radius:var(--radius-md);background:var(--color-white);cursor:pointer;transition:all var(--transition-base);white-space:nowrap;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:.9375rem;font-weight:500;letter-spacing:-.01em;line-height:1.4;color:var(--color-gray-800);text-shadow:0 .5px 1px rgba(0,0,0,.02);background:linear-gradient(135deg,#fff,#fafbfc);box-shadow:0 1px 3px #00000014,0 1px 2px #0000000f}.category-controls-toolbar .sort-btn:hover,.category-controls-toolbar .clear-all-btn:hover{border-color:var(--color-gray-500);transform:translateY(-1px);background:linear-gradient(135deg,#f8fafc,#f1f5f9);box-shadow:0 4px 12px #0000001f,0 2px 4px #00000014;color:var(--color-gray-900);text-shadow:0 .5px 1px rgba(0,0,0,.06)}.category-controls-toolbar .sort-btn:focus,.category-controls-toolbar .clear-all-btn:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light),0 4px 12px #0000001f,0 2px 4px #00000014;color:var(--color-gray-900);text-shadow:0 .5px 1px rgba(0,0,0,.06)}.category-controls-toolbar .clear-all-btn{color:var(--color-gray-700);border-color:var(--color-gray-300)}.category-controls-toolbar .clear-all-btn:hover{color:var(--color-red-600);border-color:var(--color-red-300);background:linear-gradient(135deg,#fefefe,#fef2f2)}.category-controls-toolbar .clear-all-btn:focus{border-color:var(--color-red-500);box-shadow:0 0 0 3px #ef44441a,0 4px 12px #0000001f,0 2px 4px #00000014;color:var(--color-red-700)}.category-controls-toolbar .sort-dropdown{position:absolute;top:100%;right:0;z-index:100;background:var(--color-white);border:none;border-radius:var(--radius-md);box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014;min-width:180px;max-height:300px;overflow-y:auto;margin-top:0;display:block!important;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all var(--transition-fast);pointer-events:none}.category-controls-toolbar .sort-btn[aria-expanded=true]+.sort-dropdown{opacity:1!important;visibility:visible!important;transform:translateY(0);pointer-events:auto!important}.category-controls-toolbar .sort-option{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-3) var(--spacing-4);cursor:pointer;transition:all var(--transition-base);border-bottom:none;position:relative;margin-bottom:1px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:.875rem;font-weight:475;letter-spacing:-.005em;line-height:1.45;color:var(--color-gray-850);text-shadow:0 .5px .5px rgba(0,0,0,.015);background:transparent}.category-controls-toolbar .sort-option:hover{color:var(--color-gray-950);transform:translate(2px);background:linear-gradient(90deg,#f1f5f9e6,#e2e8f0f2);box-shadow:0 1px 4px #00000014;text-shadow:0 .5px 1px rgba(0,0,0,.04)}.category-controls-toolbar .sort-option.active{font-weight:575;color:var(--color-primary-900);background:linear-gradient(90deg,#dbeafee6,#bfdbfef2);box-shadow:inset 0 0 0 1px var(--color-primary-300),0 1px 4px #3b82f626;text-shadow:0 .5px 1px rgba(59,130,246,.12);border-left:3px solid var(--color-primary-600);padding-left:calc(var(--spacing-4) - 3px)}@media (width <= 768px){.category-controls-toolbar{flex-direction:column;gap:var(--spacing-3);padding:var(--spacing-3);position:static}.category-controls-toolbar .search-container{width:100%;max-width:none;order:1}.category-controls-toolbar .category-controls-group{width:100%;justify-content:space-between;order:2}.category-controls-toolbar .sort-btn,.category-controls-toolbar .clear-all-btn{flex:1;justify-content:center;padding:var(--spacing-3) var(--spacing-2);font-size:.875rem}}@media (width <= 480px){.category-controls-toolbar .category-controls-group{flex-direction:column;gap:var(--spacing-2)}.category-controls-toolbar .sort-btn,.category-controls-toolbar .clear-all-btn{width:100%}}.categories-section{display:grid;place-items:center;width:100%;min-height:fit-content;grid-template-columns:1fr;grid-template-rows:auto 1fr;gap:var(--spacing-6);padding:var(--container-padding, 16px);box-sizing:border-box}.categories-section .main-section-header{width:100%;max-width:100%;grid-column:1;grid-row:1;justify-self:stretch;align-self:start}.categories-section .categories-grid,.categories-section .scenarios-grid{grid-column:1;grid-row:2;width:100%;max-width:100%;margin:0;padding:0;justify-self:center;align-self:start}@media (width >= 769px){.categories-section{padding:calc(var(--container-padding, 24px) * 1.5) var(--container-padding, 24px);max-width:1200px;margin:0 auto}}@media (width >= 1024px){.categories-section{padding:calc(var(--container-padding, 32px) * 2) var(--container-padding, 32px);max-width:1300px}}@media (width >= 1280px){.categories-section{padding:calc(var(--container-padding, 40px) * 2) var(--container-padding, 40px);max-width:1400px}}@media (width >= 1600px){.categories-section{max-width:1500px}}.categories-grid,.simulations-grid{display:flex;flex-direction:column;gap:var(--spacing-12);margin-bottom:var(--spacing-12);padding:0;width:100%;max-width:100%;box-sizing:border-box;overflow-x:hidden}@media (width >= 769px){.categories-grid,.simulations-grid{padding:0}}@media (width >= 1024px){.categories-grid,.simulations-grid{margin:0 0 var(--spacing-12) 0}}@media (width >= 1280px){.categories-grid,.simulations-grid{margin:0 0 var(--spacing-12) 0}}@media (width >= 1600px){.categories-grid,.simulations-grid{margin:0 0 var(--spacing-12) 0}}.category-section{background:var(--color-white);border:1px solid var(--color-gray-200);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--transition-base);position:relative;width:100%;max-width:100%;box-sizing:border-box}.category-section:hover{box-shadow:var(--shadow-md)}.category-section:after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:20px;height:60px;background:linear-gradient(to right,transparent,rgb(255 255 255 / 80%));pointer-events:none;opacity:0;transition:opacity var(--transition-base);z-index:1}.category-section:hover:after{opacity:1}.category-section-highlighted{animation:section-highlight-pulse 2s ease-in-out}.scenario-card-highlighted{animation:card-highlight-pulse 2s ease-in-out}@keyframes section-highlight-pulse{0%,to{box-shadow:var(--shadow-md);border-color:var(--color-primary)}50%{box-shadow:var(--shadow-xl),0 0 0 4px #1a73e833;border-color:var(--color-primary)}}@keyframes card-highlight-pulse{0%,to{box-shadow:var(--shadow-md);border-color:var(--color-primary)}50%{box-shadow:var(--shadow-lg),0 0 0 3px #1a73e833;border-color:var(--color-primary);transform:translateY(-4px)}}@media (width <= 768px){.simulations-grid{gap:var(--spacing-8);padding:0}.category-meta-items{align-self:center;justify-content:center}.category-title{font-size:var(--font-size-xl)}.category-section .scenario-card,.simulations-grid .scenario-card{flex:0 0 280px;min-height:260px}.scenario-card{min-height:250px}.categories-section{gap:var(--spacing-4);padding:calc(var(--container-padding, 12px) * 1.5) var(--container-padding, 12px)}}@media (width <= 768px){.category-section .scenario-card,.simulations-grid .scenario-card{max-width:280px;min-width:250px}}@media (width <= 480px){.category-section .scenario-card,.simulations-grid .scenario-card{max-width:240px;min-width:220px}}@media (width <= 768px){.simulations-section{overflow-x:hidden}.simulations-grid{overflow-x:hidden;padding:0 var(--spacing-3)}.category-section{overflow-x:hidden}}@media (width <= 480px){.simulations-grid{padding:0}.categories-section{gap:var(--spacing-3);padding:var(--container-padding, 8px)}}@media (width >= 769px) and (width <= 1199px){.category-section .scenario-card,.simulations-grid .scenario-card{flex:0 0 320px;min-height:280px}}@media (width >= 1200px){.category-section .scenario-card,.simulations-grid .scenario-card{flex:0 0 380px;min-height:300px}}@media (width >= 1400px){.category-section .scenario-card,.simulations-grid .scenario-card{flex:0 0 400px}}.clear-all-container{position:relative;margin-left:var(--spacing-2)}.clear-all-btn{display:flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-4);border:1px solid var(--color-red-300);border-radius:var(--radius-md);background:var(--color-white);color:var(--color-red-600);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-base);white-space:nowrap}.clear-all-btn:hover{border-color:var(--color-red-400);background:var(--color-red-50);color:var(--color-red-700)}.clear-all-btn:focus{outline:none;border-color:var(--color-red-500);box-shadow:0 0 0 3px var(--color-red-100)}.clear-all-btn:active{background:var(--color-red-100);transform:translateY(1px)}.clear-all-icon{width:16px;height:16px;color:var(--color-red-500);transition:color var(--transition-fast)}.clear-all-btn:hover .clear-all-icon{color:var(--color-red-600)}.clear-all-text{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);line-height:1}body.dark-mode .categories-grid,body.dark-mode .categories-section{background:var(--theme-bg-primary)}body.dark-mode .category-section,body.dark-mode .category-controls-toolbar{background:var(--theme-bg-secondary);border:1px solid var(--theme-border)}body.dark-mode .category-controls-toolbar .search-input{background:var(--theme-bg-primary)!important;border:1px solid var(--theme-border)!important;color:var(--theme-text-primary)!important}body.dark-mode .category-controls-toolbar .search-input:focus{border-color:var(--color-primary)!important;box-shadow:0 0 0 3px var(--color-primary-light)!important}body.dark-mode .category-controls-toolbar .search-input::placeholder{color:var(--theme-text-secondary)!important}body.dark-mode .category-controls-toolbar .sort-btn,body.dark-mode .category-controls-toolbar .clear-all-btn{background:var(--theme-bg-primary);border:1px solid var(--theme-border);color:var(--theme-text-primary)}body.dark-mode .category-controls-toolbar .sort-btn:hover,body.dark-mode .category-controls-toolbar .clear-all-btn:hover{background:var(--theme-bg-secondary);border-color:var(--theme-border-hover)}body.dark-mode .category-controls-toolbar .sort-btn:focus,body.dark-mode .category-controls-toolbar .clear-all-btn:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}body.dark-mode .category-controls-toolbar .sort-dropdown{background:var(--theme-bg-secondary);border:1px solid var(--theme-border);box-shadow:0 8px 32px var(--theme-shadow-lg)}body.dark-mode .category-controls-toolbar .sort-option{color:var(--theme-text-primary);background:transparent}body.dark-mode .category-controls-toolbar .sort-option:hover{background:var(--theme-bg-primary);color:var(--theme-text-primary)}body.dark-mode .category-controls-toolbar .sort-option.active{background:var(--color-primary);color:#fff;border-left-color:var(--color-primary-light)}body.theme-dark .category-controls-toolbar{background:var(--theme-bg-secondary);border:1px solid var(--theme-border)}body.theme-dark .category-controls-toolbar .search-input{background:var(--theme-bg-primary)!important;border:1px solid var(--theme-border)!important;color:var(--theme-text-primary)!important}body.theme-dark .category-controls-toolbar .search-input:focus{border-color:var(--color-primary)!important;box-shadow:0 0 0 3px var(--color-primary-light)!important}body.theme-dark .category-controls-toolbar .search-input::placeholder{color:var(--theme-text-secondary)!important}body.theme-dark .category-controls-toolbar .sort-btn,body.theme-dark .category-controls-toolbar .clear-all-btn{background:var(--theme-bg-primary);border:1px solid var(--theme-border);color:var(--theme-text-primary)}body.theme-dark .category-controls-toolbar .sort-btn:hover,body.theme-dark .category-controls-toolbar .clear-all-btn:hover{background:var(--theme-bg-secondary);border-color:var(--theme-border-hover)}body.theme-dark .category-controls-toolbar .sort-btn:focus,body.theme-dark .category-controls-toolbar .clear-all-btn:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}body.theme-dark .category-controls-toolbar .sort-dropdown{background:var(--theme-bg-secondary);border:1px solid var(--theme-border);box-shadow:0 8px 32px var(--theme-shadow-lg)}body.theme-dark .category-controls-toolbar .sort-option{color:var(--theme-text-primary);background:transparent}body.theme-dark .category-controls-toolbar .sort-option:hover{background:var(--theme-bg-primary);color:var(--theme-text-primary)}body.theme-dark .category-controls-toolbar .sort-option.active{background:var(--color-primary);color:#fff;border-left-color:var(--color-primary-light)}body.dark-mode .scenario-card{background:var(--theme-bg-secondary);border:1px solid var(--theme-border);color:var(--theme-text-primary)}body.dark-mode .scenario-card:hover{border-color:var(--theme-border-hover);box-shadow:0 4px 12px var(--theme-shadow-hover)}body.dark-mode .scenario-title{color:var(--theme-text-primary)}body.dark-mode .scenario-description{color:var(--theme-text-secondary)}body.dark-mode .clear-all-btn{background:var(--theme-bg-primary);color:var(--theme-text-primary);border:1px solid var(--theme-border)}body.dark-mode .clear-all-btn:hover{background:var(--theme-bg-secondary);border-color:var(--theme-border-hover)}body.dark-mode .view-toggle-btn{background:var(--theme-bg-primary);color:var(--theme-text-primary);border:1px solid var(--theme-border)}body.dark-mode .view-toggle-btn.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}body.dark-mode .view-toggle-btn:hover:not(.active){background:var(--theme-bg-secondary);border-color:var(--theme-border-hover)}}@layer components{.category-header{background:var(--color-gray-50);padding:var(--spacing-8);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--color-gray-200)}.category-title-group{display:flex;align-items:center;gap:var(--spacing-6);flex:1}.category-icon-large{width:80px;height:80px;border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;font-size:40px;flex-shrink:0}.category-info{flex:1;min-width:0}.category-title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-gray-900);margin:0 0 var(--spacing-1) 0;line-height:var(--line-height-tight)}.category-description{font-size:var(--font-size-base);color:var(--color-gray-600);line-height:var(--line-height-relaxed);margin:0 0 var(--spacing-2) 0}.category-meta{display:flex;gap:var(--spacing-4);align-items:center;flex-wrap:wrap}.category-meta-items{display:flex;gap:var(--spacing-2);align-items:center;flex-wrap:wrap}.category-difficulty{padding:var(--spacing-1) var(--spacing-3);border-radius:var(--radius-base);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);text-transform:capitalize}.category-difficulty.difficulty-beginner{background:var(--color-success);color:var(--color-white);opacity:.9}.category-difficulty.difficulty-intermediate{background:var(--color-warning);color:var(--color-white)}.category-difficulty.difficulty-advanced{background:var(--color-error);color:var(--color-white)}body.theme-dark .category-difficulty.difficulty-beginner,body.dark-mode .category-difficulty.difficulty-beginner{background:var(--color-success);color:var(--color-white);opacity:.8}body.theme-dark .category-difficulty.difficulty-intermediate,body.dark-mode .category-difficulty.difficulty-intermediate{background:var(--color-warning);color:var(--color-white);opacity:.8}body.theme-dark .category-difficulty.difficulty-advanced,body.dark-mode .category-difficulty.difficulty-advanced{background:var(--color-error);color:var(--color-white);opacity:.8}.category-time,.category-progress-text{font-size:var(--font-size-sm);color:var(--color-gray-600);font-weight:var(--font-weight-medium)}body.theme-dark .category-time,body.dark-mode .category-time,body.theme-dark .category-progress-text,body.dark-mode .category-progress-text{color:var(--color-gray-400)}.category-progress-ring{position:relative;width:60px;height:60px;display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer;transition:all var(--transition-base)}.category-progress-ring:hover{transform:scale(1.05)}.category-progress-ring:focus{outline:2px solid var(--color-primary-500);outline-offset:2px;border-radius:var(--radius-full)}.category-progress-ring.pulse-for-badge{animation:badge-pulse-fluid 1.25s cubic-bezier(.4,0,.6,1) infinite;filter:drop-shadow(0 0 8px var(--progress-pulse-color, var(--color-accent-400)))}.category-progress-ring.pulse-for-badge:hover{transform:scale(1.25);filter:drop-shadow(0 0 16px var(--progress-pulse-color, var(--color-accent-400))) brightness(1.1)}.category-progress-ring.pulse-for-badge:focus{outline:3px solid var(--progress-pulse-color, var(--color-accent-400));outline-offset:4px;box-shadow:0 0 20px var(--progress-pulse-color, var(--color-accent-400))}.category-progress-ring svg{position:absolute;top:0;left:0;width:100%;height:100%}.progress-percentage{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-gray-700);z-index:1;position:relative;transition:all var(--transition-base)}body.theme-dark .progress-percentage,body.dark-mode .progress-percentage{color:var(--color-gray-300)}.category-progress-ring.pulse-for-badge .progress-percentage{color:var(--progress-pulse-color, var(--color-accent-600));font-weight:var(--font-weight-black);text-shadow:0 0 4px var(--progress-pulse-light, var(--color-accent-300));animation:text-glow-fluid 1.25s cubic-bezier(.4,0,.6,1) infinite}@keyframes text-glow-fluid{0%,to{text-shadow:0 0 4px var(--progress-pulse-light, var(--color-accent-300));color:var(--progress-pulse-color, var(--color-accent-600))}50%{text-shadow:0 0 8px var(--progress-pulse-color, var(--color-accent-400)),0 0 12px var(--progress-pulse-light, var(--color-accent-300));color:var(--progress-pulse-dark, var(--color-accent-700))}}body.theme-dark .category-progress-ring.pulse-for-badge .progress-percentage,body.dark-mode .category-progress-ring.pulse-for-badge .progress-percentage{color:var(--progress-pulse-color, var(--color-accent-400));text-shadow:0 0 6px var(--progress-pulse-color, var(--color-accent-400));animation:text-glow-dark-fluid 1.25s cubic-bezier(.4,0,.6,1) infinite}@keyframes text-glow-dark-fluid{0%,to{text-shadow:0 0 6px var(--progress-pulse-color, var(--color-accent-400));color:var(--progress-pulse-color, var(--color-accent-400))}50%{text-shadow:0 0 10px var(--progress-pulse-light, var(--color-accent-300)),0 0 16px var(--progress-pulse-color, var(--color-accent-400));color:var(--progress-pulse-light, var(--color-accent-300))}}.category-progress-ring.pulse-for-badge:before{content:"";position:absolute;inset:-8px;border:3px solid var(--progress-pulse-color, var(--color-accent-400));border-radius:50%;animation:badge-pulse-ring-fluid 1.25s cubic-bezier(.4,0,.6,1) infinite .2s;z-index:0;box-shadow:0 0 12px var(--progress-pulse-color, var(--color-accent-400))}.category-progress-ring.pulse-for-badge:after{content:"";position:absolute;inset:-12px;border:2px solid var(--progress-pulse-light, var(--color-accent-300));border-radius:50%;animation:badge-pulse-outer-fluid 1.25s cubic-bezier(.4,0,.6,1) infinite .4s;z-index:-1;opacity:.4}@keyframes badge-pulse-fluid{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.12);opacity:.92}}@keyframes badge-pulse-ring-fluid{0%,to{transform:scale(1);opacity:.7}50%{transform:scale(1.25);opacity:.3}}@keyframes badge-pulse-outer-fluid{0%,to{transform:scale(1);opacity:.3}50%{transform:scale(1.4);opacity:.1}}.category-progress-ring.badge-alert{animation:badge-pulse-simple 2s ease-in-out infinite}.category-progress-ring.badge-alert:after{content:"";position:absolute;top:50%;left:50%;width:100%;height:100%;border:2px solid currentcolor;border-radius:50%;transform:translate(-50%,-50%);animation:badge-pulse-ring-simple 2s ease-in-out infinite;pointer-events:none;opacity:.6}@keyframes badge-pulse-simple{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes badge-pulse-ring-simple{0%{transform:translate(-50%,-50%) scale(1);opacity:.6}50%{transform:translate(-50%,-50%) scale(1.2);opacity:.3}to{transform:translate(-50%,-50%) 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rgba(0,0,0,.06)}.sort-btn:hover{border-color:var(--color-gray-600);color:var(--color-gray-950);background:linear-gradient(135deg,#f1f5f9,#e2e8f0);box-shadow:0 6px 16px #00000026,0 3px 6px #0000001a;text-shadow:0 1px 2px rgba(0,0,0,.08)}.filter-btn:focus,.sort-btn:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light),0 4px 12px #0000001f,0 2px 4px #00000014;color:var(--color-gray-900);text-shadow:0 .5px 1px rgba(0,0,0,.06)}.sort-btn:focus{box-shadow:0 0 0 3px #3b82f626,0 4px 16px #00000026,0 2px 6px #0000001a;color:var(--color-gray-950);text-shadow:0 .5px 1px rgba(0,0,0,.08)}.filter-btn[aria-expanded=true],.sort-btn[aria-expanded=true]{border-color:var(--color-primary-600);transform:translateY(1px);background:linear-gradient(135deg,#dbeafe,#bfdbfe);color:var(--color-primary-800);box-shadow:0 2px 8px #3b82f633,0 1px 3px #0000001f;text-shadow:0 .5px 1px rgba(59,130,246,.1)}.sort-btn[aria-expanded=true]{border-color:var(--color-primary-700);color:var(--color-primary-900);background:linear-gradient(135deg,#dbeafe,#bfdbfe);box-shadow:0 2px 10px #3b82f640,0 1px 4px #00000026;text-shadow:0 .5px 1px rgba(59,130,246,.15)}.filter-icon,.sort-icon{width:16px;height:16px;color:var(--color-gray-500);transition:transform var(--transition-fast)}.filter-btn[aria-expanded=true] .filter-icon,.sort-btn[aria-expanded=true] .sort-icon{transform:rotate(180deg)}.filter-dropdown,.sort-dropdown{position:absolute;top:100%;right:0;z-index:100;background:var(--color-white);border:none;border-radius:var(--radius-md);box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014;min-width:200px;max-height:300px;overflow-y:auto;margin-top:0;display:block!important;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all var(--transition-fast);pointer-events:none}.filter-dropdown[style*="display: none"],.sort-dropdown[style*="display: none"]{display:block!important;opacity:0!important;visibility:hidden!important;pointer-events:none!important}.filter-btn[aria-expanded=true]+.filter-dropdown,.sort-btn[aria-expanded=true]+.sort-dropdown{opacity:1!important;visibility:visible!important;transform:translateY(0);pointer-events:auto!important}.filter-btn[aria-expanded=true]+.filter-dropdown[style*="display: block"],.sort-btn[aria-expanded=true]+.sort-dropdown[style*="display: block"]{display:block!important;opacity:1!important;visibility:visible!important;transform:translateY(0);pointer-events:auto!important}.filter-btn.active+.filter-dropdown,.sort-btn.active+.sort-dropdown,.filter-btn:focus+.filter-dropdown,.sort-btn:focus+.sort-dropdown{opacity:1!important;visibility:visible!important;transform:translateY(0);pointer-events:auto!important}.scenario-controls-toolbar .filter-container:hover .filter-dropdown[style*="display: block"],.scenario-controls-toolbar .sort-container:hover .sort-dropdown[style*="display: 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var(--transition-base);border-bottom:none;position:relative;margin-bottom:1px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:.875rem;font-weight:450;letter-spacing:-.003em;line-height:1.45;color:var(--color-gray-800);text-shadow:0 .5px .5px rgba(0,0,0,.015);background:transparent}.sort-option{font-weight:475;color:var(--color-gray-850);letter-spacing:-.005em;padding:var(--spacing-3) var(--spacing-4)}button.sort-option{border:none;background:inherit;font-family:inherit;font-size:inherit;font-weight:inherit;letter-spacing:inherit;line-height:inherit;color:inherit;text-shadow:inherit;text-align:left;width:100%;cursor:pointer;outline:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.filter-option:hover,.sort-option:hover{background:var(--color-gray-50);color:var(--color-gray-900);transform:translate(2px);background:linear-gradient(90deg,#f8fafccc,#f1f5f9e6);box-shadow:0 1px 3px #0000000d;text-shadow:0 .5px 1px rgba(0,0,0,.025)}.sort-option:hover{color:var(--color-gray-950);background:linear-gradient(90deg,#f1f5f9e6,#e2e8f0f2);box-shadow:0 1px 4px #00000014;text-shadow:0 .5px 1px rgba(0,0,0,.04)}button.sort-option:hover,button.filter-option:hover{color:inherit;background:inherit;box-shadow:inherit;text-shadow:inherit;transform:inherit}.filter-option.active,.sort-option.active{background:var(--color-primary-50);color:var(--color-primary-800);font-weight:550;background:linear-gradient(90deg,#dbeafecc,#bfdbfee6);box-shadow:inset 0 0 0 1px var(--color-primary-200),0 1px 3px #3b82f61a;text-shadow:0 .5px 1px rgba(59,130,246,.08);border-left:3px solid var(--color-primary-400);padding-left:calc(var(--spacing-4) - 3px)}.sort-option.active{font-weight:575;color:var(--color-primary-900);background:linear-gradient(90deg,#dbeafee6,#bfdbfef2);box-shadow:inset 0 0 0 1px var(--color-primary-300),0 1px 4px #3b82f626;text-shadow:0 .5px 1px 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var(--transition-fast)}.tag-chip:hover{background:var(--color-primary-200);color:var(--color-primary-800)}.tag-chip.active,.tag-chip.selected{background:var(--color-primary);color:var(--color-white)}.tag-chip-remove{width:14px;height:14px;border-radius:var(--radius-full);background:var(--color-primary-200);color:var(--color-primary-700);border:none;cursor:pointer;transition:all var(--transition-fast)}.tag-chip:hover .tag-chip-remove{background:var(--color-primary-300);color:var(--color-primary-800)}.tag-chip.active .tag-chip-remove{background:#fff3;color:var(--color-white)}.active-filters{margin-bottom:var(--spacing-6);min-height:2.5rem;display:flex;flex-wrap:wrap;gap:var(--spacing-2);align-items:center}.filter-chip{display:inline-flex;align-items:center;background:var(--color-primary);color:var(--color-white);padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-full);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);gap:var(--spacing-2);box-shadow:0 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var(--transition-fast)}.active-filter-remove:hover{color:var(--color-gray-700)}.clear-all-container{position:relative;margin-left:var(--spacing-2)}.clear-all-btn{display:flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-5);border:1px solid var(--color-red-300);border-radius:var(--radius-md);background:var(--color-white);color:var(--color-red-600);cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);white-space:nowrap;position:relative;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;font-size:.9375rem;font-weight:500;letter-spacing:-.01em;line-height:1.4;background:linear-gradient(135deg,#fff,#fef2f2);box-shadow:0 1px 3px #ef44441f,0 1px 2px #0000000f;text-shadow:0 .5px 1px rgba(0,0,0,.02)}.clear-all-btn:hover{border-color:var(--color-red-400);background:linear-gradient(135deg,#fef2f2,#fee2e2);color:var(--color-red-700);transform:translateY(-1px);box-shadow:0 4px 12px #ef444426,0 2px 4px 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var(--color-primary);border-radius:var(--radius-md);background:var(--color-white);color:var(--color-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-base)}.load-more-btn:hover{background:var(--color-primary);color:var(--color-white)}.load-more-btn:disabled{opacity:.5;cursor:not-allowed}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-20) var(--spacing-6)}.spinner{width:48px;height:48px;border:4px solid var(--color-gray-200);border-top:4px solid var(--color-primary);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:var(--spacing-4)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-state p{color:var(--color-gray-600);font-size:var(--font-size-lg);font-weight:var(--font-weight-medium)}.no-results{text-align:center;padding:var(--spacing-20) var(--spacing-6);background:var(--color-gray-50);border-radius:var(--radius-xl);margin:var(--spacing-8) 0}.no-results-icon{font-size:4rem;margin-bottom:var(--spacing-4);opacity:.5}.no-results-title{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-gray-700);margin-bottom:var(--spacing-2)}.no-results h3{font-size:var(--font-size-xl);font-weight:var(--font-weight-semibold);color:var(--color-gray-800);margin-bottom:var(--spacing-2)}.no-results-message{font-size:var(--font-size-base);line-height:var(--line-height-relaxed)}.no-results p{color:var(--color-gray-600);margin-bottom:var(--spacing-6);font-size:var(--font-size-lg)}.scenario-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:var(--spacing-8)}.grid{display:grid}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.gap-4{gap:var(--spacing-4)}.gap-8{gap:var(--spacing-8)}body.dark-mode .scenarios-grid,body.dark-mode .scenarios-grid[data-view=category],body.dark-mode .scenarios-grid[data-view=scenario]{background:var(--theme-bg-primary)}body.dark-mode .scenario-controls-toolbar{background:var(--theme-bg-secondary);border:1px solid var(--theme-border)}body.dark-mode .scenario-controls-toolbar .search-input{background:var(--theme-bg-secondary);border-color:var(--theme-border);color:var(--theme-text-primary)}body.dark-mode .scenario-controls-toolbar .search-input:focus{border-color:var(--theme-accent);box-shadow:0 0 0 3px var(--theme-accent-light)}body.dark-mode .scenario-controls-toolbar .search-input::placeholder{color:var(--theme-text-secondary)}body.dark-mode .filter-btn,body.dark-mode .sort-btn{background:var(--theme-bg-secondary);border-color:var(--theme-border);color:var(--theme-text-primary)}body.dark-mode .filter-btn:hover,body.dark-mode .sort-btn:hover{background:var(--theme-bg-tertiary);border-color:var(--theme-border-hover)}body.dark-mode .filter-dropdown,body.dark-mode .sort-dropdown{background:var(--theme-bg-secondary);border-color:var(--theme-border)}body.dark-mode .filter-option,body.dark-mode .sort-option{color:var(--theme-text-primary);border-bottom-color:var(--theme-border)}body.dark-mode .filter-option:hover,body.dark-mode .sort-option:hover{background:var(--theme-bg-tertiary)}body.dark-mode .search-autocomplete-dropdown{background:var(--theme-bg-secondary);border-color:var(--theme-border)}body.dark-mode .search-autocomplete-item{color:var(--theme-text-primary);border-bottom-color:var(--theme-border)}body.dark-mode .search-autocomplete-item:hover{background:var(--theme-bg-tertiary)}body.dark-mode .autocomplete-item{color:var(--theme-text-primary);border-bottom-color:var(--theme-border)}body.dark-mode .autocomplete-item:hover{background:var(--theme-bg-tertiary)}body.dark-mode .autocomplete-item.highlighted{background:var(--color-primary-900);color:var(--color-primary-100)}body.dark-mode .autocomplete-item-icon{background:var(--theme-bg-tertiary);color:var(--theme-text-secondary)}body.dark-mode .autocomplete-item-title{color:var(--theme-text-primary)}body.dark-mode .autocomplete-item-meta{color:var(--theme-text-secondary)}body.dark-mode .autocomplete-section-header{background:var(--theme-bg-tertiary);color:var(--theme-text-secondary);border-bottom-color:var(--theme-border)}body.dark-mode .autocomplete-section{border-bottom-color:var(--theme-border)}body.dark-mode 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components{.pre-launch-modal{width:100%;height:100%;overflow:visible;display:flex;flex-direction:column}.pre-launch-modal .modal-header{padding:var(--container-padding, 1.5rem) var(--container-padding, 2rem) 1rem;border-bottom:1px solid #e5e5e5;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.pre-launch-modal .modal-title{font-size:calc(1.5rem * var(--font-scale, 1));font-weight:600;margin:0;color:#fff}.pre-launch-modal .modal-body{flex:1 1 auto;overflow-y:auto;padding:0;min-height:0;display:flex;flex-direction:column}.pre-launch-modal .modal-footer{padding:var(--spacing-3, 12px) var(--spacing-4, 16px);border-top:1px solid #e5e5e5;background:#f8f9fa;display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-2, 8px);flex-wrap:wrap;overflow-x:auto;min-height:var(--touch-target-min, 44px);position:relative;z-index:10}.pre-launch-modal-content{display:flex;flex-direction:column;flex:1 1 auto;min-height:0;overflow:hidden}.pre-launch-modal 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var(--color-text)}.enhanced-modal-header,.enhanced-tab.active{background:var(--color-text);color:var(--color-background)}}.enhanced-tab:focus,.enhanced-modal-controls .btn-icon:focus,.resource-link:focus{outline:2px solid var(--color-primary);outline-offset:2px}@media print{.enhanced-simulation-modal{position:static;opacity:1}.enhanced-modal-backdrop{display:none}.enhanced-modal-container{width:100%;height:auto;max-width:none;max-height:none;box-shadow:none;border:1px solid #000}.enhanced-modal-tabs,.enhanced-modal-controls,.resource-panel{display:none}}body.dark-mode .enhanced-modal-container{background:var(--theme-bg-secondary);border:1px solid var(--theme-border);box-shadow:0 20px 40px #0009}body.dark-mode .enhanced-modal-backdrop{background:#000c}body.dark-mode .enhanced-modal-header{background:var(--theme-bg-primary);border-bottom:1px solid var(--theme-border)}body.dark-mode .enhanced-modal-title{color:var(--theme-text-primary)}body.dark-mode .enhanced-modal-subtitle{color:var(--theme-text-secondary)}body.dark-mode .enhanced-modal-close{color:var(--theme-text-secondary);background:var(--theme-bg-secondary);border:1px solid var(--theme-border)}body.dark-mode .enhanced-modal-close:hover{color:var(--theme-text-primary);background:var(--theme-bg-primary);border-color:var(--theme-border-hover)}body.dark-mode .enhanced-modal-tabs{background:var(--theme-bg-primary);border-bottom:1px solid var(--theme-border)}body.dark-mode .enhanced-tab{background:var(--theme-bg-secondary);color:var(--theme-text-secondary);border:1px solid var(--theme-border)}body.dark-mode .enhanced-tab.active{background:var(--theme-bg-primary);color:var(--theme-text-primary);border-bottom-color:var(--theme-bg-primary)}body.dark-mode .enhanced-tab:hover:not(.active){background:var(--theme-bg-primary);color:var(--theme-text-primary);border-color:var(--theme-border-hover)}body.dark-mode .enhanced-modal-content,body.dark-mode .enhanced-tab-content{background:var(--theme-bg-secondary)}body.dark-mode .simulation-content{background:var(--theme-bg-primary);color:var(--theme-text-primary)}body.dark-mode .simulation-step{background:var(--theme-bg-secondary);border:1px solid var(--theme-border)}body.dark-mode .simulation-step-title{color:var(--theme-text-primary)}body.dark-mode .simulation-step-content{color:var(--theme-text-secondary)}body.dark-mode .simulation-step.active{border-color:var(--color-primary);box-shadow:0 0 8px #4a9eff4d}body.dark-mode .resource-panel{background:var(--theme-bg-primary);border-left:1px solid var(--theme-border)}body.dark-mode .resource-panel-header{background:var(--theme-bg-secondary);border-bottom:1px solid var(--theme-border);color:var(--theme-text-primary)}body.dark-mode .resource-section{border-bottom:1px solid var(--theme-border)}body.dark-mode .resource-section-title{color:var(--theme-text-primary)}body.dark-mode .resource-item{background:var(--theme-bg-secondary);border:1px solid var(--theme-border);color:var(--theme-text-primary)}body.dark-mode .resource-item:hover{background:var(--theme-bg-primary);border-color:var(--theme-border-hover)}body.dark-mode .resource-link{color:var(--color-primary)}body.dark-mode .resource-link:hover{color:var(--color-primary-dark)}body.dark-mode .progress-indicator{background:var(--theme-bg-primary);border:1px solid var(--theme-border)}body.dark-mode .progress-bar{background:var(--theme-bg-secondary)}body.dark-mode .progress-fill{background:var(--color-primary)}body.dark-mode .progress-text{color:var(--theme-text-primary)}body.dark-mode .enhanced-modal-controls{background:var(--theme-bg-primary);border-top:1px solid var(--theme-border)}body.dark-mode .btn-icon{background:var(--theme-bg-secondary);color:var(--theme-text-primary);border:1px solid var(--theme-border)}body.dark-mode .btn-icon:hover{background:var(--theme-bg-primary);border-color:var(--theme-border-hover)}body.dark-mode .btn-icon.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}body.dark-mode .enhanced-input{background:var(--theme-bg-primary);color:var(--theme-text-primary);border:1px solid var(--theme-border)}body.dark-mode .enhanced-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px #4a9eff33}body.dark-mode .enhanced-input::placeholder{color:var(--theme-text-muted)}body.dark-mode .enhanced-tooltip{background:var(--theme-bg-primary);color:var(--theme-text-primary);border:1px solid var(--theme-border);box-shadow:0 4px 12px var(--theme-shadow-hover)}body.dark-mode .enhanced-tooltip:after{border-top-color:var(--theme-bg-primary)}body.dark-mode .status-indicator.completed{background:var(--color-success)}body.dark-mode .status-indicator.in-progress{background:var(--color-warning)}body.dark-mode .status-indicator.pending{background:var(--theme-text-muted)}body.dark-mode .accordion-section{background:var(--theme-bg-secondary);border:1px solid var(--theme-border)}body.dark-mode .accordion-header{background:var(--theme-bg-primary);color:var(--theme-text-primary);border-bottom:1px solid var(--theme-border)}body.dark-mode .accordion-header:hover{background:var(--theme-bg-secondary)}body.dark-mode .accordion-content{background:var(--theme-bg-secondary);color:var(--theme-text-secondary)}}@layer components{:root{--floating-tab-width: 280px;--floating-tab-height: 60px;--floating-tab-protrusion: 90px;--container-padding: 20px;--font-scale: 1}@media (width <= 768px){:root{--floating-tab-width: 240px;--floating-tab-height: 56px;--floating-tab-protrusion: 80px;--container-padding: 16px}}@media (width <= 480px){:root{--floating-tab-width: 200px;--floating-tab-height: 52px;--floating-tab-protrusion: 70px;--container-padding: 14px}}.floating-action-tab-link,.floating-surprise-tab-link,.floating-tour-tab-link{position:fixed;text-decoration:none;color:inherit;display:block;transition:all .3s cubic-bezier(.4,0,.2,1);pointer-events:none;max-width:none!important}.floating-action-tab-link{z-index:1000}.floating-surprise-tab-link{z-index:999}.floating-tour-tab-link{z-index:1001}.modal-backdrop~.floating-action-tab-link,.modal-backdrop~.floating-surprise-tab-link,.modal-backdrop~.floating-tour-tab-link{z-index:998}.floating-tab-link{position:fixed;top:50%;right:0;transform:translateY(-50%);z-index:1000;text-decoration:none;color:inherit;display:block;transition:all .3s cubic-bezier(.4,0,.2,1);width:var(--floating-tab-width, 280px);pointer-events:none}.floating-action-tab{position:relative;background:linear-gradient(135deg,#ff6b6b,#ee5a52);border-radius:8px 0 0 8px;box-shadow:0 4px 20px #ee5a524d,0 2px 8px #0000001a;overflow:hidden;transform:translate(calc(100% - var(--floating-tab-protrusion, 90px)));transition:all .4s cubic-bezier(.4,0,.2,1);min-width:var(--floating-tab-width, 280px);height:var(--floating-tab-height, 60px);cursor:pointer;user-select:none;backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / 10%);border-right:none;pointer-events:auto}.floating-action-tab:hover{box-shadow:0 8px 30px #ee5a5266,0 4px 12px #00000026}.floating-action-tab.expanded{transform:translate(0)}.floating-action-tab.component-style{position:fixed;bottom:2rem;right:2rem;background:var(--color-primary);color:var(--color-white);border:none;padding:1rem 1.5rem;font-size:1rem;font-weight:600;display:flex;align-items:center;gap:.75rem;white-space:nowrap;overflow:hidden;min-width:60px;height:60px;justify-content:center;-webkit-tap-highlight-color:transparent;transform:none;border-radius:50px}.floating-action-tab.component-style:hover{background:var(--color-primary-dark);transform:translateY(-2px);box-shadow:0 8px 25px #0003,0 4px 10px #00000026}.floating-action-tab.component-style:active{transform:translateY(0);box-shadow:0 2px 8px #0003,0 1px 4px #00000026}.floating-action-tab.component-style:focus-visible{outline:2px solid var(--color-white);outline-offset:2px}.floating-tab-content{display:flex;align-items:center;padding:0 var(--container-padding, 20px);height:100%;position:relative;z-index:2}.floating-tab-icon{flex-shrink:0;width:24px;height:24px;margin-right:16px;display:flex;align-items:center;justify-content:center}.heart-icon{width:24px;height:24px;color:#fffffff2;filter:drop-shadow(0 1px 2px rgb(0 0 0 / 10%));transition:all .3s ease}.floating-action-tab:hover .heart-icon{transform:scale(1.1);color:#fff}.floating-tab-text{flex:1;display:flex;flex-direction:column;justify-content:center;margin-right:12px;opacity:0;transform:translate(20px);transition:all .3s cubic-bezier(.4,0,.2,1)}.floating-action-tab.expanded .floating-tab-text{opacity:1;transform:translate(0)}.tab-title{font-size:calc(14px * var(--font-scale, 1));font-weight:600;color:#fff;line-height:1.2;margin-bottom:2px;text-shadow:0 1px 2px rgb(0 0 0 / 10%)}.tab-subtitle{font-size:calc(11px * var(--font-scale, 1));color:#ffffffd9;line-height:1.2;font-weight:400}.floating-tab-arrow{flex-shrink:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;opacity:0;transform:translate(10px);transition:all .3s cubic-bezier(.4,0,.2,1)}.floating-action-tab.expanded .floating-tab-arrow{opacity:1;transform:translate(0)}.arrow-icon{width:16px;height:16px;color:#ffffffe5;transition:transform .2s ease}.floating-action-tab:hover .arrow-icon{transform:translate(2px)}.floating-action-tab.component-style .icon{width:24px;height:24px;flex-shrink:0;transition:transform .3s ease}.floating-action-tab.component-style .text{opacity:0;transform:translate(-10px);transition:all .3s cubic-bezier(.4,0,.2,1);font-weight:600;white-space:nowrap}.floating-action-tab.component-style.expanded{padding:1rem 1.5rem 1rem 1.25rem;border-radius:30px;min-width:auto;width:auto}.floating-action-tab.component-style.expanded .text{opacity:1;transform:translate(0)}.floating-action-tab.component-style.expanded .icon{transform:scale(1.1)}.floating-tab-ripple{position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff4d;transform:translate(-50%,-50%);opacity:0;pointer-events:none;transition:all .6s cubic-bezier(.4,0,.2,1)}.floating-tab-ripple.active{width:200px;height:200px;opacity:1;animation:ripple-fade .6s ease-out}.floating-action-tab.component-style:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#fff3;border-radius:50%;transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease;pointer-events:none}.floating-action-tab.component-style.ripple:before{width:300px;height:300px}@keyframes ripple-fade{0%{opacity:.6;transform:translate(-50%,-50%) scale(0)}to{opacity:0;transform:translate(-50%,-50%) scale(1)}}.floating-surprise-tab-link{position:fixed;top:35%;right:0;transform:translateY(-50%);z-index:999;width:var(--floating-tab-width, 280px);pointer-events:none}.floating-surprise-tab{position:relative;background:linear-gradient(135deg,#ff9500,#ff7f00);border-radius:8px 0 0 8px;box-shadow:0 4px 20px #ff95004d,0 2px 8px #0000001a;overflow:hidden;transform:translate(calc(100% - var(--floating-tab-protrusion, 90px)));transition:all .4s cubic-bezier(.4,0,.2,1);min-width:var(--floating-tab-width, 280px);height:var(--floating-tab-height, 60px);cursor:pointer;user-select:none;backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / 10%);border-right:none;pointer-events:auto}.floating-surprise-tab:hover{box-shadow:0 8px 30px #ff950066,0 4px 12px #00000026;background:linear-gradient(135deg,#ff9500,#ff6b00)}.floating-surprise-tab.expanded{transform:translate(0)}.floating-surprise-tab:active{transform:translate(0) scale(.98)}.floating-surprise-tab-content{display:flex;align-items:center;padding:0 var(--container-padding, 20px);height:100%;position:relative;z-index:2}.floating-surprise-tab-icon{flex-shrink:0;width:28px;height:28px;margin-right:16px;display:flex;align-items:center;justify-content:center;font-size:20px;animation:bounce 2s infinite}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-6px)}60%{transform:translateY(-3px)}}.floating-surprise-tab:hover .floating-surprise-tab-icon{animation:none;transform:scale(1.1) rotate(10deg)}.floating-surprise-tab-text{flex:1;display:flex;flex-direction:column;justify-content:center;color:#fff;line-height:1.2}.surprise-tab-title{font-weight:600;font-size:calc(16px * var(--font-scale, 1));margin:0;text-shadow:0 1px 2px rgb(0 0 0 / 10%);letter-spacing:.5px}.surprise-tab-subtitle{font-size:calc(12px * var(--font-scale, 1));opacity:.9;margin:2px 0 0;text-shadow:0 1px 2px rgb(0 0 0 / 10%)}.floating-surprise-tab-arrow{flex-shrink:0;width:20px;height:20px;margin-left:12px;transition:transform .3s ease}.floating-surprise-tab:hover .floating-surprise-tab-arrow{transform:translate(4px)}.surprise-arrow-icon{width:100%;height:100%;color:#fffc;filter:drop-shadow(0 1px 2px rgb(0 0 0 / 10%))}.floating-surprise-tab-ripple{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle,rgb(255 255 255 / 30%) 0%,transparent 70%);border-radius:inherit;transform:scale(0);opacity:0;pointer-events:none;transition:all .6s cubic-bezier(.4,0,.2,1)}.floating-surprise-tab.ripple-active .floating-surprise-tab-ripple{transform:scale(2);opacity:1}.floating-tour-tab-link{position:fixed;top:22%;right:0;transform:translateY(-50%);z-index:1001;width:var(--floating-tab-width, 280px);pointer-events:none}.floating-tour-tab{position:relative;background:linear-gradient(135deg,#6c5ce7,#a29bfe);border-radius:8px 0 0 8px;box-shadow:0 4px 20px #6c5ce74d,0 2px 8px #0000001a;overflow:hidden;transform:translate(calc(100% - var(--floating-tab-protrusion, 90px)));transition:all .4s cubic-bezier(.4,0,.2,1);min-width:var(--floating-tab-width, 280px);height:var(--floating-tab-height, 60px);cursor:pointer;user-select:none;backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / 10%);border-right:none;pointer-events:auto}.floating-tour-tab:hover{box-shadow:0 8px 30px #6c5ce766,0 4px 12px #00000026}.floating-tour-tab.expanded{transform:translate(0)}.floating-tour-tab-content{display:flex;align-items:center;padding:0 var(--container-padding, 20px);height:100%;position:relative;z-index:2}.floating-tour-tab-icon{flex-shrink:0;width:28px;height:28px;margin-right:16px;display:flex;align-items:center;justify-content:center;font-size:calc(20px * var(--font-scale, 1));animation:learning-pulse 3.5s ease-in-out infinite alternate}@keyframes learning-pulse{0%,to{transform:scale(1);filter:brightness(1)}50%{transform:scale(1.05);filter:brightness(1.1)}}.floating-tour-tab-text{flex:1;min-width:0;color:#fff}.tour-tab-title{display:block;font-size:calc(16px * var(--font-scale, 1));font-weight:600;line-height:1.2;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tour-tab-subtitle{display:block;font-size:calc(13px * var(--font-scale, 1));opacity:.9;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.floating-tour-tab-arrow{flex-shrink:0;width:24px;height:24px;margin-left:12px;display:flex;align-items:center;justify-content:center;opacity:.8;transition:all .2s ease}.tour-arrow-icon{width:18px;height:18px;transition:transform .2s ease}.floating-tour-tab:hover .tour-arrow-icon{transform:translate(2px)}.floating-tour-tab-ripple{position:absolute;border-radius:50%;background:#fff9;pointer-events:none;transform:scale(0);z-index:1;width:20px;height:20px;margin-left:-10px;margin-top:-10px}@keyframes tour-ripple{0%{transform:scale(0);opacity:1}to{transform:scale(4);opacity:0}}.floating-tour-tab.tour-clicked{animation:tour-feedback-pulse .6s ease-out}.floating-tour-tab.tour-unavailable{animation:tour-shake .5s ease-in-out}@keyframes tour-feedback-pulse{0%,to{transform:translate(calc(100% - var(--floating-tab-protrusion, 90px)))}50%{transform:translate(calc(100% - var(--floating-tab-protrusion, 90px))) scale(1.02)}}@keyframes tour-shake{0%,to{transform:translate(calc(100% - var(--floating-tab-protrusion, 90px)))}25%{transform:translate(calc(100% - var(--floating-tab-protrusion, 90px) + 5px))}75%{transform:translate(calc(100% - var(--floating-tab-protrusion, 90px) - 5px))}}.floating-tour-tab.expanded.tour-clicked{animation:tour-feedback-pulse-expanded .6s ease-out}.floating-tour-tab.expanded.tour-unavailable{animation:tour-shake-expanded .5s ease-in-out}@keyframes tour-feedback-pulse-expanded{0%,to{transform:translate(0) scale(1)}50%{transform:translate(0) scale(1.02)}}@keyframes tour-shake-expanded{0%,to{transform:translate(0)}25%{transform:translate(5px)}75%{transform:translate(-5px)}}.floating-action-tab.loading{pointer-events:none;opacity:.7}.floating-action-tab.loading .icon{animation:spin 1s linear infinite}.floating-action-tab.success{background:var(--color-green-500);animation:success-pulse .6s ease-out}.floating-action-tab.error{background:var(--color-red-500);animation:error-shake .6s ease-out}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes success-pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}@keyframes error-shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@media (width <= 768px){.floating-action-tab.component-style{bottom:1.5rem;right:1.5rem;padding:.875rem 1.25rem;min-width:56px;height:56px;font-size:.9rem}.floating-action-tab.component-style .icon{width:22px;height:22px}.floating-action-tab.component-style.expanded{padding:.875rem 1.25rem .875rem 1rem}.floating-tour-tab-icon,.floating-surprise-tab-icon{width:calc(24px * var(--font-scale, 1));height:calc(24px * var(--font-scale, 1));margin-right:calc(12px * var(--font-scale, 1))}.floating-action-tab.auto-collapse{animation:mobile-auto-collapse 3s ease-in-out forwards}}@keyframes mobile-auto-collapse{0%,70%{transform:translateY(0)}to{transform:translateY(0)}}.floating-tab-link:focus,.floating-surprise-tab-link:focus,.floating-tour-tab-link:focus{outline:none}.floating-tab-link:focus .floating-action-tab{box-shadow:0 8px 30px #ee5a5266,0 4px 12px #00000026,0 0 0 3px #ffffff4d}.floating-surprise-tab-link:focus-visible,.floating-tour-tab-link:focus-visible{outline:3px solid var(--color-primary, #007cba);outline-offset:2px}.floating-tour-tab-link:focus .floating-tour-tab{box-shadow:0 8px 30px #6c5ce766,0 4px 12px #00000026,0 0 0 3px #6c5ce77f}body.large-click-targets .floating-action-tab.component-style{min-width:70px;height:70px;padding:1.25rem 1.75rem;font-size:1.1rem}body.large-click-targets .floating-action-tab.component-style .icon{width:28px;height:28px}body.large-click-targets .floating-action-tab.component-style.expanded{padding:1.25rem 1.75rem 1.25rem 1.5rem}.floating-action-tab .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.floating-action-tab[aria-expanded=true] .sr-only:after{content:" (expanded)"}.floating-action-tab[aria-expanded=false] .sr-only:after{content:" (collapsed)"}@media (prefers-reduced-motion: reduce){.floating-action-tab,.floating-action-tab .text,.floating-action-tab .icon,.floating-action-tab:before,.floating-surprise-tab,.floating-surprise-tab-arrow,.floating-surprise-tab-ripple,.floating-surprise-tab-icon,.floating-tour-tab,.floating-tour-tab-arrow,.floating-tour-tab-icon,.floating-tab-text,.floating-tab-arrow,.floating-tab-ripple,.heart-icon,.arrow-icon{transition:none!important;animation:none!important}.floating-action-tab:hover{transform:translateY(0)}.floating-action-tab.expanded .icon{transform:none}}@media (prefers-contrast: high){.floating-action-tab,.floating-surprise-tab,.floating-tour-tab{border:2px solid #fff}.tab-title,.tab-subtitle,.heart-icon,.arrow-icon,.surprise-tab-title,.surprise-tab-subtitle,.tour-tab-title,.tour-tab-subtitle{color:#fff;text-shadow:none}.floating-tab-ripple,.floating-surprise-tab-ripple,.floating-tour-tab-ripple{background:#ffffff7f}.floating-action-tab.component-style{border:2px solid var(--color-white);background:var(--color-primary)}.floating-action-tab.component-style:hover{border-color:var(--color-primary);background:var(--color-white);color:var(--color-primary)}.floating-action-tab.component-style:focus-visible{outline:3px solid var(--color-secondary);outline-offset:2px}}body.dark-mode .floating-action-tab{background:linear-gradient(135deg,var(--theme-accent) 0%,var(--theme-accent-dark) 100%);border-color:var(--theme-border);box-shadow:0 4px 20px var(--theme-shadow),0 2px 8px #0003}body.dark-mode .floating-action-tab:hover{box-shadow:0 8px 30px var(--theme-shadow-heavy),0 4px 12px #00000040}body.dark-mode .heart-icon,body.dark-mode .floating-action-tab:hover .heart-icon,body.dark-mode .tab-title{color:var(--theme-text-on-accent)}body.dark-mode .tab-subtitle{color:#ffffffd9}body.dark-mode .arrow-icon{color:var(--theme-text-on-accent)}body.dark-mode .floating-tab-ripple,body.dark-mode .floating-action-tab.component-style:before{background:#ffffff26}body.dark-mode .floating-tab-link:focus .floating-action-tab{box-shadow:0 8px 30px var(--theme-shadow-heavy),0 4px 12px #00000040,0 0 0 3px var(--theme-accent-light)}body.dark-mode .floating-action-tab.component-style{background:var(--color-primary);color:var(--color-white);box-shadow:0 4px 12px #00000040,0 2px 6px #0003}body.dark-mode .floating-action-tab.component-style:hover{background:var(--color-primary-light);box-shadow:0 8px 25px #0000004d,0 4px 10px #00000040}body.dark-mode .floating-action-tab.component-style .icon{color:var(--color-white)}body.dark-mode .floating-surprise-tab{background:linear-gradient(135deg,#ff9500,#ff7f00);border:1px solid rgb(255 149 0 / 30%);box-shadow:0 4px 20px #ff7f004d,0 2px 8px #0000004d}body.dark-mode .floating-surprise-tab:hover{box-shadow:0 6px 30px #ff7f0066,0 4px 12px #0006}body.dark-mode .floating-surprise-tab-content,body.dark-mode .surprise-tab-title,body.dark-mode .surprise-tab-subtitle{color:#fff}body.dark-mode .floating-surprise-tab-link:focus-visible{outline:3px solid var(--color-warning)}body.dark-mode .floating-tour-tab{background:linear-gradient(135deg,#6c5ce7,#a29bfe);border:1px solid rgb(108 92 231 / 30%);box-shadow:0 4px 20px #6c5ce74d,0 2px 8px #0000004d}body.dark-mode .floating-tour-tab:hover{box-shadow:0 6px 30px #6c5ce766,0 4px 12px #0006}body.dark-mode .floating-tour-tab-content,body.dark-mode .tour-tab-title,body.dark-mode .tour-tab-subtitle{color:#fff}body.dark-mode .floating-tour-tab-link:focus{outline:3px solid var(--color-primary)}body.dark-mode .floating-tour-tab.tour-clicked{background:linear-gradient(135deg,#74b9ff,#0984e3)}body.dark-mode .floating-tour-tab.tour-unavailable{background:linear-gradient(135deg,#636e72,#2d3436)}@media print{.floating-tab-link,.floating-action-tab-link,.floating-surprise-tab-link,.floating-tour-tab-link{display:none!important}}}@layer components{:root{--radar-chart-size: 400px;--radar-chart-default-size: 400px;--radar-point-color-0: #ff4757;--radar-point-color-2: #ff6b35;--radar-point-color-2-5: #ffa726;--radar-point-color-3: #ffeb3b;--radar-point-color-4: #8bc34a;--radar-point-color-5: #4caf50;--radar-grid-color-0: rgba(0, 0, 0, .1);--radar-grid-color-1: rgba(0, 0, 0, .15);--radar-grid-color-2: rgba(0, 0, 0, .2);--radar-grid-color-default: rgba(0, 0, 0, .1);--radar-max-score: 5;--radar-min-score: 0;--radar-neutral-score: 3;--radar-positive-threshold: 4;--radar-mobile-breakpoint: 768px;--radar-tablet-breakpoint: 1024px;--radar-desktop-breakpoint: 1200px}.radar-chart-container.theme-light,.radar-chart-scenario.theme-light{background-color:var(--radar-theme-light-background, #ffffff);border-color:var(--radar-theme-light-border, #e2e8f0);color:var(--radar-theme-light-text, #333333)}.radar-chart-container.theme-dark,.radar-chart-scenario.theme-dark{background-color:var(--radar-theme-dark-background, #1a1a1a);border-color:var(--radar-theme-dark-border, #444444);color:var(--radar-theme-dark-text, #ffffff)}.radar-chart-container.theme-high-contrast,.radar-chart-scenario.theme-high-contrast{background-color:var(--radar-theme-high-contrast-background, #000000);border-color:var(--radar-theme-high-contrast-border, #ffffff);color:var(--radar-theme-high-contrast-text, #ffffff)}.score-fill{background-color:var(--radar-point-color-3)}.score-fill[data-score="0"],.score-fill[data-score="1"]{background-color:var(--radar-point-color-0)}.score-fill[data-score="2"]{background-color:var(--radar-point-color-2)}.score-fill[data-score="2.5"]{background-color:var(--radar-point-color-2-5)}.score-fill[data-score="3"]{background-color:var(--radar-point-color-3)}.score-fill[data-score="4"]{background-color:var(--radar-point-color-4)}.score-fill[data-score="5"]{background-color:var(--radar-point-color-5)}@media (max-width: var(--radar-mobile-breakpoint, 768px)){.radar-chart-container{padding:1rem;margin:1rem 0}}@media (max-width: var(--radar-tablet-breakpoint, 1024px)){.radar-chart-demo-container{max-width:90%}.radar-chart-scenario{padding:1.25rem}}.hero-radar-container{position:relative;width:100%;max-width:650px;margin:0 auto var(--spacing-lg, 2rem);padding:var(--spacing-md, 1rem);background:#fffc;border-radius:16px;box-shadow:0 4px 12px #00000014}.hero-demo-controls{position:relative;margin:var(--spacing-lg, 2rem) 0}.demo-controls-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-sm, 1rem);max-width:600px;margin:0 auto;position:relative}.hero-demo-controls .demo-btn{padding:.75rem 1.5rem;border-radius:8px;background:linear-gradient(135deg,#4f46e5,#6366f1);color:#fff;cursor:pointer;font-size:.9rem;font-weight:600;transition:all .3s ease;box-shadow:0 2px 8px #4f46e540;position:relative;overflow:hidden;border:1px solid rgb(255 255 255 / 10%);text-align:center}.hero-demo-controls .demo-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(255 255 255 / 15%),transparent);transition:left .5s ease}.hero-demo-controls .demo-btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px #4f46e559;background:linear-gradient(135deg,#4338ca,#5b21b6)}.hero-demo-controls .demo-btn:hover:before{left:100%}.hero-demo-controls .demo-btn:active{transform:translateY(0);box-shadow:0 2px 8px #4f46e540}.hero-demo-controls .demo-btn.active{background:linear-gradient(135deg,#1e40af,#3730a3);box-shadow:0 4px 16px #1e40af66;transform:translateY(-1px);border:2px solid rgb(255 255 255 / 30%)}.hero-demo-controls .demo-btn.active:before{background:linear-gradient(90deg,transparent,rgb(255 255 255 / 25%),transparent)}.hero-demo-controls .demo-btn.active:hover{background:linear-gradient(135deg,#1e3a8a,#312e81);box-shadow:0 6px 20px #1e40af73}.demo-feedback-popover{position:absolute;bottom:calc(100% + 15px);left:0;right:0;background:var(--popover-background, rgba(0, 0, 0, .9));color:var(--popover-color, #ffffff);padding:var(--spacing-sm, 1rem);border-radius:var(--border-radius-md, 8px);max-width:300px;margin:0 auto;opacity:0;visibility:hidden;pointer-events:none;transition:all var(--transition-duration, .3s) var(--transition-easing, ease);z-index:1000;text-align:center;font-size:var(--font-size-sm, .875rem)}.demo-feedback-popover.visible{opacity:1;visibility:visible;pointer-events:auto}.demo-feedback-popover .popover-content h5{margin:0 0 .5rem;font-size:var(--font-size-base, 1rem);font-weight:600}.demo-feedback-popover .popover-content p{margin:0;line-height:1.5}@media (max-width: 480px){.demo-controls-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}.hero-demo-controls .demo-btn{padding:.6rem 1rem;font-size:.8rem}}@media (min-width: 481px) and (max-width: 767px){.demo-controls-grid{grid-template-columns:repeat(4,1fr);gap:.75rem}}@media (min-width: 768px){.demo-controls-grid{grid-template-columns:repeat(4,1fr);gap:var(--spacing-sm, 1rem)}}.demo-radar-container{max-width:500px;margin:0 auto 2rem;background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;padding:1.5rem;box-shadow:0 4px 12px #00000014,0 1px 3px #0000000d;border:1px solid rgb(226 232 240 / 80%);transition:all .3s ease}.demo-radar-container:hover{box-shadow:0 8px 20px #0000001f,0 2px 6px #00000014;transform:translateY(-2px);border-color:#9ca3af99}.radar-chart-demo-container{position:relative;width:100%;max-width:700px;margin:0 auto;padding:1rem;background:transparent;border-radius:0;box-shadow:-4px 4px 8px #0000001f;transition:none;border:none}.radar-chart-demo-container canvas{max-width:100%;height:auto;display:block;margin:0;border-radius:0;background:transparent;image-rendering:auto;image-rendering:-moz-crisp-edges;image-rendering:-webkit-optimize-contrast}@media (width <= 768px){.radar-chart-demo-container{padding:.5rem;max-width:100%}.radar-chart-demo-container canvas{max-width:100%;width:100%;height:auto}}.radar-chart-container{position:relative;width:100%;max-width:500px;margin:0 auto;padding:2rem;background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 4px 12px #00000014,0 1px 3px #0000000d;transition:all .3s ease;border:1px solid rgb(226 232 240 / 80%)}.scenario-radar-chart{position:relative;width:100%;max-width:450px;margin:0 auto;padding:1.5rem;background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-radius:12px;box-shadow:0 2px 8px #0000000f,0 1px 3px #0000000a;border:1px solid var(--color-gray-200);transition:all .2s ease}.scenario-radar-chart:hover{box-shadow:0 4px 16px #0000001a,0 2px 8px #0000000f;border-color:var(--color-primary)}.scenario-radar-chart.animating{transition:all .3s ease;transform:scale(1.02);box-shadow:0 0 20px #007bff80}body.dark-mode .scenario-radar-chart.animating,body.theme-dark .scenario-radar-chart.animating{box-shadow:0 0 20px #64b4ff66}.scenario-modal .radar-chart-container.animating,.scenario-modal #scenario-radar-chart.animating,.scenario-modal .scenario-radar-chart.animating{transition:all .3s ease!important;transform:scale(1.02)!important;box-shadow:0 0 20px #007bff80!important;background:#007bff0d!important}body.dark-mode .scenario-modal .radar-chart-container.animating,body.dark-mode .scenario-modal #scenario-radar-chart.animating,body.dark-mode .scenario-modal .scenario-radar-chart.animating,body.theme-dark .scenario-modal .radar-chart-container.animating,body.theme-dark .scenario-modal #scenario-radar-chart.animating,body.theme-dark .scenario-modal .scenario-radar-chart.animating{box-shadow:0 0 20px #64b4ff66!important;background:#64b4ff0d!important}.scenario-radar-chart canvas{border-radius:8px;background:#fff}.test-radar-chart{position:relative;width:100%;max-width:400px;margin:0 auto;padding:1rem;background:#f1f5f9;border-radius:8px;border:2px dashed #cbd5e1;box-shadow:0 1px 3px #0000000d}.test-radar-chart:before{content:"TEST CHART";position:absolute;top:4px;right:8px;font-size:10px;font-weight:700;color:#64748b;opacity:.6;letter-spacing:1px}.test-radar-chart canvas{border-radius:4px;background:#fff;border:1px solid #e2e8f0}.radar-chart-container{transition:all .3s ease;border:1px solid rgb(226 232 240 / 80%)}.radar-chart-container:hover{box-shadow:0 8px 20px #0000001f,0 2px 6px #00000014;transform:translateY(-2px);border-color:#9ca3af99}.radar-chart-container canvas{max-width:100%;height:auto;display:block;margin:0 auto;border-radius:12px;background:#fff;box-shadow:4px 4px 8px #0000001f;image-rendering:auto;image-rendering:-moz-crisp-edges;image-rendering:-webkit-optimize-contrast}canvas[role=img]{position:relative;z-index:1}.scenario-modal .chartjs-tooltip,.scenario-modal-dialog .chartjs-tooltip{z-index:1060!important}.chartjs-tooltip{backdrop-filter:blur(8px)!important;-webkit-backdrop-filter:blur(8px)!important;box-shadow:0 4px 12px #00000026!important;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif!important}.progress-ring-tooltip{display:block!important;z-index:1200!important;position:fixed!important}.scenarios-grid[style*="display: none"] .radar-chart-container,.scenarios-grid[style*="display: none"] .radar-chart-scenario,.view-content[style*="display: none"] .radar-chart-container,.view-content[style*="display: none"] .radar-chart-scenario{display:block!important;visibility:visible!important;position:relative!important}.radar-chart-fallback{padding:1.5rem;text-align:center;background:var(--card-bg, #fff);border-radius:12px;border:2px dashed var(--border-color, #e0e0e0)}.radar-chart-fallback h4{margin:0 0 1.5rem;color:var(--text-primary, #333);font-size:1.2rem;font-weight:600}.fallback-scores{display:flex;flex-direction:column;gap:1rem;max-width:400px;margin:0 auto}.score-item{display:flex;align-items:center;gap:1rem;padding:.75rem;background:var(--bg-secondary, #f8f9fa);border-radius:8px;transition:background-color .2s ease}.score-item:hover{background:var(--bg-hover, #e9ecef)}.axis-label{font-weight:500;color:var(--text-primary, #333);min-width:100px;text-align:left;font-size:.9rem}.score-value{font-weight:600;color:var(--accent-color, #007bff);min-width:40px;text-align:center;font-size:.9rem}.score-bar{flex:1;height:8px;background:var(--border-color, #e0e0e0);border-radius:4px;overflow:hidden;position:relative}.score-fill{height:100%;background:linear-gradient(90deg,var(--danger-color, #dc3545) 0%,var(--warning-color, #ffc107) 50%,var(--success-color, #28a745) 100%);border-radius:4px;transition:width .3s ease;min-width:2px}.radar-chart-scenario{top:2rem;background:linear-gradient(135deg,#667eea1a,#764ba214,#f0abfc1a);border:2px solid transparent;border-radius:24px;padding:2rem;margin-bottom:1rem;backdrop-filter:blur(20px);box-shadow:0 25px 50px -12px #667eea40,0 8px 32px #0000001f,inset 0 1px #fff9;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:visible}.radar-chart-scenario:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#667eea1a,#764ba20d);border-radius:24px;z-index:-1}.radar-chart-scenario:after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe);border-radius:24px 24px 0 0}.radar-chart-scenario:hover{box-shadow:0 35px 70px -12px #667eea66,0 12px 48px #0000002e,inset 0 1px #fffc;transform:translateY(-2px) scale(1.01);border-color:#667eea4d}.radar-chart-scenario .radar-title{font-size:1.25rem;font-weight:800;margin-bottom:.75rem;text-align:center;color:#1a202c;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.025em;text-shadow:0 2px 4px rgb(0 0 0 / 10%)}.radar-chart-scenario .radar-subtitle{font-size:.95rem;color:#4a5568;text-align:center;margin-bottom:1.5rem;opacity:.9;font-weight:500}.radar-chart-results{background:linear-gradient(135deg,var(--card-bg, #fff) 0%,rgb(248 250 252 / 90%) 100%);border-radius:20px;padding:2.5rem;margin:2rem 0;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;position:relative;overflow:visible}.radar-chart-results:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe)}.radar-chart-results .radar-title{font-size:1.75rem;font-weight:800;margin-bottom:.75rem;text-align:center;color:var(--text-primary, #1a202c);background:linear-gradient(135deg,#667eea,#764ba2);-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.025em}.radar-chart-results .radar-subtitle{font-size:1.1rem;color:var(--text-secondary, #4a5568);text-align:center;margin-bottom:2.5rem;font-weight:500}.radar-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border-color, #e0e0e0)}.legend-item{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-secondary, #666)}.legend-color{width:12px;height:12px;border-radius:2px}@media (width <= 768px){.radar-chart-container{padding:.75rem;margin:.5rem}.scenario-radar-chart{padding:1rem;max-width:100%;margin:.5rem}.test-radar-chart{padding:.75rem;max-width:100%;margin:.5rem}.radar-chart-scenario{position:static;margin:1rem 0}.radar-chart-results{padding:1.5rem;margin:1rem 0}.fallback-scores{gap:.75rem}.score-item{padding:.5rem;gap:.75rem}.axis-label{min-width:80px;font-size:.8rem}.score-value{min-width:35px;font-size:.8rem}.radar-chart-demo-container{max-width:100%;padding:1rem}}@media (width <= 480px){.radar-chart-container{padding:.5rem}.scenario-radar-chart{padding:.75rem;border-radius:8px}.test-radar-chart{padding:.5rem;border-radius:6px}.radar-chart-results .radar-title{font-size:1.25rem}.radar-chart-scenario .radar-title{font-size:.9rem}.score-item{flex-direction:column;align-items:flex-start;gap:.5rem}.axis-label,.score-value{min-width:auto}.score-bar{width:100%}.radar-chart-demo-container{padding:.5rem}}.dark-mode .radar-chart-scenario,.dark-mode .radar-chart-results{background:var(--card-bg-dark, #2d3748);border-color:var(--border-color-dark, #4a5568)}.dark-mode .radar-chart-container{background:linear-gradient(135deg,#fff,#f8fafc)!important;border-color:#e2e8f0cc!important}.dark-mode .radar-chart-fallback{background:var(--card-bg-dark, #2d3748);border-color:var(--border-color-dark, #4a5568)}.dark-mode .radar-chart-fallback h4,.dark-mode .radar-title{color:var(--text-primary-dark, #f7fafc)}.dark-mode .radar-subtitle{color:var(--text-secondary-dark, #a0aec0)}.dark-mode .score-item{background:var(--bg-secondary-dark, #4a5568)}.dark-mode .score-item:hover{background:var(--bg-hover-dark, #2d3748)}.dark-mode .axis-label{color:var(--text-primary-dark, #f7fafc)}.dark-mode .score-bar{background:var(--border-color-dark, #4a5568)}.radar-updating{opacity:.8;transition:opacity .3s ease;position:relative}.radar-updating:after{display:none}@keyframes radar-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.radar-updated{opacity:1;animation:radar-pulse .6s ease-out}@keyframes radar-pulse{0%{transform:scale(1)}50%{transform:scale(1.02)}to{transform:scale(1)}}@keyframes heroRadarDemoEnter{0%{opacity:0;transform:translateY(50px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes heroRadarElementEnter{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes heroRadarDemoFallback{0%{opacity:0}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes heroRadarDemoVisible{0%{opacity:1}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes heroRadarElementVisible{0%{opacity:1}to{opacity:1;transform:translateY(0)}}.radar-chart-container:before{display:none}.radar-action-button{position:absolute;bottom:1rem;right:1rem;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);border:none;color:#fff;cursor:pointer;box-shadow:0 4px 12px #667eea66;transition:all .3s ease;display:flex;align-items:center;justify-content:center;font-size:1.2rem}.radar-action-button:hover{transform:scale(1.1);box-shadow:0 6px 20px #667eea99}.radar-action-button:active{transform:scale(.95)}.radar-chart-container:focus-within{outline:2px solid var(--focus-color, #007bff);outline-offset:2px}.score-item:focus-within{outline:1px solid var(--focus-color, #007bff);outline-offset:1px}@media print{.radar-chart-container,.scenario-radar,.results-radar{background:#fff!important;border:1px solid #000!important;box-shadow:none!important}.radar-title,.axis-label{color:#000!important}.score-fill{background:#666!important}}body.dark-mode .radar-chart-demo-container{background:transparent;box-shadow:-4px 4px 8px var(--theme-shadow)}body.dark-mode .radar-chart-container{background:linear-gradient(135deg,#2d2d2d,#3d3d3d)!important;border:1px solid #444!important;box-shadow:0 4px 12px #0006,0 1px 3px #0000004d!important}body.dark-mode .radar-chart-container:hover{box-shadow:0 8px 20px #0000007f,0 2px 6px #0006!important;border-color:#555!important}body.dark-mode .radar-chart-container canvas{background:#333;box-shadow:4px 4px 8px var(--theme-shadow)}body.dark-mode .hero-demo-controls .demo-btn{background:linear-gradient(135deg,#374151,#4b5563);color:#f9fafb;border-color:#9ca3af4d;box-shadow:0 2px 8px #0006}body.dark-mode .hero-demo-controls .demo-btn:before{background:linear-gradient(90deg,transparent,rgb(255 255 255 / 8%),transparent)}body.dark-mode .hero-demo-controls .demo-btn:hover{background:linear-gradient(135deg,#4b5563,#6b7280);box-shadow:0 4px 16px #0000007f;border-color:#9ca3af7f}body.dark-mode .hero-demo-controls .demo-btn.active{background:linear-gradient(135deg,#1f2937,#374151);box-shadow:0 4px 16px #0009;border-color:#fff6}body.dark-mode .hero-demo-controls .demo-btn.active:hover{background:linear-gradient(135deg,#111827,#1f2937);box-shadow:0 6px 20px #000000b3}body.dark-mode .demo-feedback-popover{background:var(--popover-background-dark, rgba(17, 24, 39, .95));color:var(--popover-color-dark, #f9fafb);border:1px solid rgb(75 85 99 / 50%);backdrop-filter:blur(12px)}body.dark-mode .demo-feedback-popover .popover-content h5{color:#f3f4f6}body.dark-mode .demo-feedback-popover .popover-content p{color:#d1d5db}body.dark-mode .demo-radar-container{background:linear-gradient(135deg,#2d2d2d,#3d3d3d);border-color:#444;box-shadow:0 4px 12px #0006,0 1px 3px #0000004d}body.dark-mode .demo-radar-container:hover{box-shadow:0 8px 20px #0000007f,0 2px 6px #0006;border-color:#555}body.dark-mode .radar-chart-fallback{background:var(--theme-bg-secondary);border-color:var(--theme-border)}body.dark-mode .radar-chart-fallback h4{color:var(--theme-text-primary)}body.dark-mode .score-item{background:var(--theme-bg-tertiary)}body.dark-mode .score-item:hover{background:var(--theme-bg-quaternary)}body.dark-mode .axis-label{color:var(--theme-text-primary)}body.dark-mode .score-value{color:var(--theme-accent)}body.dark-mode .score-bar{background:var(--theme-bg-quaternary)}body.dark-mode .score-fill{background:linear-gradient(90deg,var(--theme-accent),var(--theme-accent-light))}body.dark-mode .radar-chart-scenario{background:linear-gradient(135deg,var(--theme-bg-secondary) 0%,var(--theme-bg-tertiary) 100%);border-color:var(--theme-border);box-shadow:0 8px 25px var(--theme-shadow)}body.dark-mode .radar-chart-scenario:hover{box-shadow:0 12px 30px var(--theme-shadow-heavy);border-color:var(--theme-accent)}body.dark-mode .radar-chart-scenario .radar-title{color:var(--theme-text-primary);background:linear-gradient(135deg,var(--theme-accent) 0%,var(--theme-accent-dark) 100%);-webkit-text-fill-color:transparent;background-clip:text}body.dark-mode .radar-chart-scenario .radar-subtitle{color:var(--theme-text-secondary)}body.dark-mode .radar-chart-results{background:linear-gradient(135deg,var(--theme-bg-secondary) 0%,var(--theme-bg-tertiary) 100%);border:1px solid var(--theme-border);box-shadow:0 10px 10px -5px var(--theme-shadow)}body.dark-mode .radar-chart-results .radar-title{color:var(--theme-text-primary);background:linear-gradient(135deg,var(--theme-accent) 0%,var(--theme-accent-dark) 100%);-webkit-text-fill-color:transparent;background-clip:text}body.dark-mode .radar-chart-results .radar-subtitle{color:var(--theme-text-secondary)}body.dark-mode .radar-legend{border-color:var(--theme-border)}body.dark-mode .legend-item{color:var(--theme-text-secondary)}body.dark-mode .radar-action-button{background:linear-gradient(135deg,var(--theme-accent) 0%,var(--theme-accent-dark) 100%);box-shadow:0 4px 12px var(--theme-shadow);color:var(--theme-text-on-accent)}body.dark-mode .radar-action-button:hover{box-shadow:0 6px 16px var(--theme-shadow-heavy)}body.dark-mode .radar-chart-container:focus-within{outline-color:var(--theme-accent)}body.dark-mode .score-item:focus-within{outline-color:var(--theme-accent)}.scenario-modal .radar-chart-container,.scenario-modal #scenario-radar-chart{text-align:center;position:relative!important;width:400px!important;max-width:400px!important;height:400px!important;max-height:400px!important;margin:1rem auto!important;padding:0!important;background:none!important;border-radius:0!important;box-shadow:none!important;border:none!important;min-height:400px;overflow:visible!important;display:flex!important;flex-direction:column;justify-content:center;align-items:center;visibility:visible!important;z-index:auto!important;box-sizing:border-box!important;aspect-ratio:1 / 1!important}.scenario-modal canvas,.scenario-modal-dialog canvas{max-width:400px!important;width:400px!important;height:400px!important;display:block!important;margin:0 auto!important;overflow:visible!important;padding:0!important;box-sizing:border-box!important;aspect-ratio:1 / 1!important;position:relative;z-index:2;image-rendering:auto;image-rendering:-moz-crisp-edges;image-rendering:-webkit-optimize-contrast}.scenario-modal .radar-chart-container:empty:before,.scenario-modal .radar-chart-container:empty:after{content:"";display:none}.scenario-modal .chart-legend h3{font-size:1.25rem;font-weight:700;color:#1a202c;margin:0 0 1.5rem;text-align:center;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-text-fill-color:transparent;background-clip:text}.scenario-modal .chart-legend{margin-top:1.5rem}.scenario-modal .chart-legend p{display:flex;align-items:center;gap:.75rem;margin:0;padding:1rem;background:#667eea0d;border-radius:10px;font-size:.9rem;color:#4a5568;border:1px solid rgb(102 126 234 / 10%)}.scenario-modal canvas[role=img]+div[style*="position: absolute"],.scenario-modal-dialog canvas[role=img]+div[style*="position: absolute"]{z-index:1060!important;position:fixed!important}.scenario-modal .chart-tooltip:not(.progress-ring-tooltip),.scenario-modal-dialog .chart-tooltip:not(.progress-ring-tooltip){z-index:1060!important;position:fixed!important;pointer-events:none!important}.progress-ring-tooltip,.progress-ring-tooltip.visible,.scenario-modal .progress-ring-tooltip,.scenario-modal-dialog .progress-ring-tooltip,.scenario-modal .progress-ring-tooltip.visible,.scenario-modal-dialog .progress-ring-tooltip.visible{z-index:1200!important;position:fixed!important;pointer-events:none!important}.radar-chart-demo-container,.radar-chart-container,.radar-chart-scenario,.radar-chart-results{overflow:visible!important}[class*=chartjs-],[id*=chartjs-]{display:block!important;visibility:visible!important}[style*="display: none"] .radar-chart-demo-container,[style*="display: none"] .radar-chart-container,[style*="display: none"] .radar-chart-scenario,[style*="display: none"] .radar-chart-demo-container canvas,[style*="display: none"] .radar-chart-container canvas,[style*="display: none"] .radar-chart-scenario canvas,[style*="display: none"] canvas[id*=radar],[style*="display: none"] canvas[class*=radar]{display:block!important;visibility:visible!important;position:relative!important;z-index:auto!important}.search-container[style*="display: none"] .radar-chart-container,.scenario-controls-toolbar[style*="display: none"] .radar-chart-container,.autocomplete-dropdown[style*="display: none"] .radar-chart-container{display:block!important;visibility:visible!important}@media (prefers-contrast: high){.hero-demo-controls .demo-btn{border-width:3px;font-weight:var(--font-weight-bold, 700);background:#000;color:#fff;border-color:#fff}.hero-demo-controls .demo-btn:hover,.hero-demo-controls .demo-btn.active{background:#fff;color:#000;border-color:#000}.demo-feedback-popover{background:#000;color:#fff;border:3px solid #ffffff}}@media (prefers-reduced-motion: reduce){.hero-demo-controls .demo-btn,.demo-feedback-popover,.hero-radar-container{transition:none;animation:none}.hero-demo-controls .demo-btn:hover,.hero-demo-controls .demo-btn.active{transform:none}.hero-demo-controls .demo-btn:before{transition:none}}.hero-demo-controls .demo-btn:focus-visible{outline:3px solid var(--focus-color, #4285f4);outline-offset:2px;z-index:10}.demo-feedback-popover:focus-within{outline:2px solid var(--focus-color, #4285f4);outline-offset:2px}@media (hover: none) and (pointer: coarse){.hero-demo-controls .demo-btn{min-height:44px;font-size:1rem}.hero-demo-controls .demo-btn:hover{transform:none;background:linear-gradient(135deg,#4f46e5,#6366f1)}}}@layer base{:root{--color-white: #fff;--color-gray-50: #fafafa;--color-gray-100: #f5f5f5;--color-gray-200: #eee;--color-gray-300: #e0e0e0;--color-gray-400: #bdbdbd;--color-gray-500: #9e9e9e;--color-gray-600: #757575;--color-gray-700: #616161;--color-gray-800: #424242;--color-gray-900: #212121;--color-black: #000;--color-text-primary: #1f2937;--color-text-secondary: #6b7280;--color-text-tertiary: #9ca3af;--color-text-inverse: #fff;--color-background: #fff;--color-background-subtle: #f9fafb;--color-background-elevation-1: #f3f4f6;--color-background-elevation-2: #e5e7eb;--color-border: #d1d5db;--color-border-subtle: #e5e7eb;--color-border-focus: #3b82f6;--font-family-primary: "Segoe UI", tahoma, geneva, verdana, sans-serif;--font-family-mono: "Consolas", "Monaco", "Courier New", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px;--breakpoint-2xl: 1536px;--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 5%);--shadow-base: 0 1px 3px 0 rgb(0 0 0 / 10%), 0 1px 2px 0 rgb(0 0 0 / 6%);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 10%), 0 2px 4px -1px rgb(0 0 0 / 6%);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 10%), 0 4px 6px -2px rgb(0 0 0 / 5%);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 10%), 0 10px 10px -5px rgb(0 0 0 / 4%);--radius-sm: .125rem;--radius-base: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem;--radius-2xl: 1rem;--radius-full: 9999px;--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;max-width:100%}html{scroll-behavior:smooth;scroll-snap-type:none;overflow-x:hidden}body{font-family:var(--font-family-primary);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-gray-900);background-color:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-snap-type:none;overflow-x:hidden;padding-top:var(--header-h, 80px);overflow-anchor:none}.skip-link{position:absolute;top:-40px;left:6px;background:var(--color-primary);color:var(--color-white);padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-base);text-decoration:none;font-weight:var(--font-weight-medium);z-index:9999;transition:top var(--transition-fast)}.skip-link:focus{top:6px}.site-title{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-primary)}.btn-icon{border:1px solid var(--color-gray-200);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);opacity:0;visibility:hidden;transform:translateY(-10px);transition:all var(--transition-base);z-index:1050;margin-top:var(--spacing-2)}@media only screen and (width <= 767px){.dropdown-arrow{transition:transform var(--transition-fast)}.nav-item-dropdown[aria-expanded=true] .dropdown-arrow{transform:rotate(180deg)}}@media only screen and (width <= 428px){.mega-menu-content{padding:var(--spacing-3) 0}.mega-menu-header{padding:var(--spacing-3) var(--spacing-3) var(--spacing-2) var(--spacing-3)}.mega-menu-header h3{font-size:var(--font-size-base)}.mega-menu-header p{font-size:var(--font-size-xs)}.mega-menu-item{padding:var(--spacing-3) var(--spacing-3);gap:var(--spacing-3)}.mega-menu-icon{font-size:1.3em;width:36px;height:36px}.mega-menu-text h4{font-size:var(--font-size-sm)}.mega-menu-text p{font-size:var(--font-size-xs);display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}}.btn-icon{background:none;border:1px solid var(--color-gray-300);border-radius:var(--radius-base);padding:var(--spacing-2);cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;width:40px;height:40px}.btn-icon:hover,.btn-icon:focus{background-color:var(--color-gray-50);border-color:var(--color-primary)}.main-content{min-height:100vh;width:100%;max-width:100vw;overflow-x:hidden}.hero-simulation{background:var(--color-gray-50);border:1px solid var(--color-gray-200);border-radius:var(--radius-xl);padding:calc(var(--spacing-6) * var(--font-scale, 1))}.simulation-preview{min-height:300px;display:flex;align-items:center;justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-3) var(--spacing-6);border:none;border-radius:var(--radius-lg);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);text-decoration:none;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;min-height:44px}.btn-primary{background-color:var(--color-primary);color:var(--color-white)}.btn-primary:hover,.btn-primary:focus{background-color:var(--color-primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:transparent;color:var(--color-white);border:2px solid var(--color-white)}.btn-secondary:hover,.btn-secondary:focus{background-color:var(--color-white);color:var(--color-primary)}.btn-outline{background-color:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-outline:hover,.btn-outline:focus{background-color:var(--color-primary);color:var(--color-white)}.simulations-section,.educator-section,.about-section{background:#fff;color:#212121;padding:var(--spacing-20) var(--spacing-6);max-width:min(1280px,100vw);width:100%;margin:0 auto;overflow-x:hidden;box-sizing:border-box;contain:layout style}.main-section-header{display:grid;grid-template-columns:1fr;grid-template-rows:auto auto auto;gap:var(--spacing-4);text-align:center;justify-items:center;margin-top:var(--spacing-20);margin-bottom:var(--spacing-16)}.main-content .main-section-title{font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);color:var(--color-gray-900);margin-bottom:var(--spacing-4)}.main-section-description{font-size:var(--font-size-lg);color:var(--color-gray-600);max-width:600px;margin:0 auto;line-height:var(--line-height-relaxed)}@media only screen and (width <= 767px){body{padding-top:calc(var(--header-h, 80px) + 15px)!important}.simulations-section,.educator-section,.about-section{padding:var(--spacing-16) var(--spacing-4);max-width:100vw}}@media only screen and (width <= 428px){body{padding-top:calc(var(--header-h, 80px) + 10px)!important}.simulations-section,.educator-section,.about-section{padding:var(--spacing-12) var(--spacing-3);max-width:100vw}}.simulations-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--spacing-8);margin-bottom:var(--spacing-12)}.card-thumbnail{position:relative;height:200px;background:var(--color-gray-100);overflow:hidden}.card-thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}.completion-badge{position:absolute;top:var(--spacing-3);right:var(--spacing-3);background:var(--color-success);color:var(--color-white);width:32px;height:32px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-weight:var(--font-weight-bold);font-size:var(--font-size-sm)}.card-content{padding:var(--spacing-6)}.card-title{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-gray-900);margin-bottom:var(--spacing-3)}.card-description{color:var(--color-gray-600);line-height:var(--line-height-relaxed);margin-bottom:var(--spacing-4)}.card-meta{display:flex;gap:var(--spacing-4);margin-bottom:var(--spacing-4)}.difficulty{padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-base);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);text-transform:uppercase;letter-spacing:.05em}.difficulty-beginner{background:#4caf5033;color:#2e7d32;border:1px solid #4caf50}.difficulty-intermediate{background:#fa03;color:#ef6c00;border:1px solid #ff9800}.difficulty-advanced{background:#f443;color:#c62828;border:1px solid #f44336}.duration{color:var(--color-gray-500);font-size:var(--font-size-sm)}.card-tags{display:flex;flex-wrap:wrap;gap:var(--spacing-2);margin-bottom:var(--spacing-6)}.tag{background:var(--color-gray-200);color:var(--color-gray-800);padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-base);font-size:var(--font-size-xs);border:1px solid var(--color-gray-300)}.completion-info{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-3);background:var(--color-gray-50);border-radius:var(--radius-base);margin-bottom:var(--spacing-4)}.score{font-weight:var(--font-weight-medium);color:var(--color-gray-700)}.grade{background:var(--color-primary);color:var(--color-white);padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-base);font-weight:var(--font-weight-bold);font-size:var(--font-size-sm)}.educator-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-8)}.educator-card{background:var(--color-white);border:1px solid var(--color-gray-200);border-radius:var(--radius-xl);padding:var(--spacing-8);text-align:center;transition:all var(--transition-base)}.educator-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary)}.educator-card h3{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--color-gray-900);margin-bottom:var(--spacing-4)}.educator-card p{color:var(--color-gray-600);line-height:var(--line-height-relaxed);margin-bottom:var(--spacing-6)}.modal-dialog .simulation-container{flex:1;padding:var(--spacing-4);min-height:400px;overflow:auto;background:var(--color-gray-50);border-radius:var(--spacing-2);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-4)}.simulation-container canvas,.modal-dialog .simulation-container canvas{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;display:block;margin:0 auto;overflow:hidden!important}.simulation-container{flex:1;position:relative;background:var(--color-gray-50);display:flex;align-items:center;justify-content:center;min-height:400px;min-width:200px;overflow:auto;word-wrap:break-word;hyphens:auto;scroll-behavior:smooth;transition:background-color .3s ease,border-color .3s ease}.simulation-container:empty:before{content:"Loading simulation...";display:flex;align-items:center;justify-content:center;height:100%;color:var(--color-gray-500);font-style:italic}canvas,img,video{overflow:hidden!important}.simulation-container .feedback-modal{z-index:1001}@media only screen and (width <= 767px){.simulation-container{-webkit-overflow-scrolling:touch;overflow-x:hidden}.simulation-container>.bias-simulation-enhanced{grid-template-columns:1fr!important;grid-template-rows:auto auto auto;gap:10px;padding:10px}}@media only screen and (width <= 428px){.simulation-container{min-height:250px}.simulation-container>.bias-simulation-container{flex-direction:column!important;gap:10px!important;padding:10px!important}}.simulation-container.loading{position:relative;pointer-events:none}.simulation-container.loading:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;border:4px solid var(--color-gray-300);border-top:4px solid var(--color-primary);border-radius:50%;animation:spin 1s linear infinite;z-index:10}@media (prefers-reduced-motion: reduce){.simulation-container.loading:after{animation:none;content:"Loading...";border:none;border-radius:0;width:auto;height:auto;background:var(--color-primary);color:var(--color-white);padding:var(--spacing-2) var(--spacing-4);font-size:var(--font-size-sm);top:50%;left:50%;transform:translate(-50%,-50%)}}.simulation-container,.modal-dialog{contain:layout style;will-change:auto}.simulation-container::-webkit-scrollbar{width:8px;height:8px}.simulation-container::-webkit-scrollbar-track{background:var(--color-gray-100);border-radius:var(--radius-base)}.simulation-container::-webkit-scrollbar-thumb{background:var(--color-gray-400);border-radius:var(--radius-base);border:1px solid 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var(--color-gray-200)}th{font-weight:var(--font-weight-semibold);color:var(--color-gray-800);background:var(--color-gray-50)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.font-bold{font-weight:var(--font-weight-bold)}.font-medium{font-weight:var(--font-weight-medium)}.font-normal{font-weight:var(--font-weight-normal)}.text-primary{color:var(--color-primary)}.text-error{color:var(--color-error)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.bg-primary{background-color:var(--color-primary)}.bg-gray-50{background-color:var(--color-gray-50)}.bg-gray-100{background-color:var(--color-gray-100)}.hidden{display:none!important}.visible{visibility:visible}.invisible{visibility:hidden}.m-0{margin:0}.mt-4{margin-top:var(--spacing-4)}.mb-4{margin-bottom:var(--spacing-4)}.ml-4{margin-left:var(--spacing-4)}.mr-4{margin-right:var(--spacing-4)}.p-0{padding:0}.pt-4{padding-top:var(--spacing-4)}.pb-4{padding-bottom:var(--spacing-4)}.pl-4{padding-left:var(--spacing-4)}.pr-4{padding-right:var(--spacing-4)}.flex{display:flex}.inline-flex{display:inline-flex}.flex-col{flex-direction:column}.flex-row{flex-direction:row}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.flex-1{flex:1}.flex-none{flex:none}.grid{display:grid}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.gap-4{gap:var(--spacing-4)}.gap-8{gap:var(--spacing-8)}@media 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h2{color:var(--color-error);margin-bottom:var(--spacing-4);font-size:var(--font-size-2xl)}.error-message{color:var(--color-gray-600);margin-bottom:var(--spacing-6);line-height:var(--line-height-relaxed)}.error-actions{display:flex;gap:var(--spacing-4);justify-content:center;flex-wrap:wrap}.loading{position:fixed;inset:0;background:#ffffffe5;display:none;align-items:center;justify-content:center;flex-direction:column;z-index:9998;opacity:0;visibility:hidden;transition:opacity var(--transition-base),visibility var(--transition-base)}.loading.visible{display:flex;opacity:1;visibility:visible}.loading[aria-hidden=true]{display:none!important}.loading-spinner{width:40px;height:40px;border:4px solid var(--color-gray-300);border-top:4px solid var(--color-primary);border-radius:50%;animation:spin 1s linear 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.breadcrumb{direction:rtl}::-webkit-scrollbar{width:16px;height:16px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:8px}::-webkit-scrollbar-thumb{background:#888;border-radius:8px;border:2px solid #f1f1f1}::-webkit-scrollbar-thumb:hover{background:#555}@media print{.no-print{display:none!important}.simulation-container{break-inside:avoid}a[href^=http]:after{content:" (" attr(href) ")"}}.aria-live-region{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.nav-link:focus{outline:2px solid var(--primary-color);outline-offset:2px;background-color:#007acc1a}a{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:2px}a:hover{text-decoration-thickness:3px}.landmark{margin-bottom:1rem}.text-light-gray{color:#767676}.text-medium-gray{color:#595959}.status-indicator{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:8px}.status-active{background-color:#28a745}.status-inactive{background-color:#6c757d}.status-error{background-color:#dc3545}.status-warning{background-color:#ffc107}body.dark-mode .skip-link{background:var(--color-primary);color:#fff}body.dark-mode *:focus{outline:2px solid var(--color-primary)}body.dark-mode button:focus,body.dark-mode a:focus,body.dark-mode input:focus,body.dark-mode select:focus,body.dark-mode textarea:focus,body.dark-mode [tabindex]:focus{outline:3px solid var(--color-primary);box-shadow:0 0 0 1px #4a9eff4d}body.dark-mode .simulation-container:focus-within,body.dark-mode 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