body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.navbar{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffd1;border-bottom:1px solid #0000000f;position:-webkit-sticky;position:sticky;top:0;width:100%;z-index:999}.navbar-container{height:84px;justify-content:space-between;margin:auto;max-width:1400px;padding:0 32px}.logo,.navbar-container{align-items:center;display:flex}.logo{flex-shrink:0;gap:14px;text-decoration:none}.logo-icon{align-items:center;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:16px;box-shadow:0 15px 35px #4f46e540;color:#fff;display:flex;font-size:24px;font-weight:700;height:52px;justify-content:center;width:52px}.logo-content{display:flex;flex-direction:column}.logo-title{color:#0f172a;font-size:22px;font-weight:800}.logo-subtitle{color:#64748b;font-size:12px}.navbar-links{display:flex;gap:36px}.navbar-links a{color:#334155;font-weight:600;position:relative;text-decoration:none;transition:.3s}.navbar-links a:hover{color:#4f46e5}.navbar-links a:after{background:#4f46e5;bottom:-8px;content:"";height:2px;left:0;position:absolute;transition:.3s;width:0}.navbar-links a.active:after,.navbar-links a:hover:after{width:100%}.navbar-links a.active{color:#4f46e5}.navbar-actions{align-items:center;display:flex;flex-shrink:0;gap:16px}.search-container{align-items:center;display:flex;position:relative}.search-button{align-items:center;background:#f8fafc;border:none;border-radius:14px;color:#334155;cursor:pointer;display:flex;font-size:18px;height:46px;justify-content:center;transition:.3s;width:46px}.search-button.active,.search-button:hover{background:#eef2ff;color:#4f46e5}.search-dropdown{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 20px 60px #0000001f;opacity:0;padding:20px 24px;position:absolute;right:0;top:calc(100% + 8px);transform:translateY(-8px) scale(.98);transform-origin:top right;transition:all .25s cubic-bezier(.25,.46,.45,.94);visibility:hidden;width:420px;z-index:1001}.search-dropdown.open{opacity:1;transform:translateY(0) scale(1);visibility:visible}.search-dropdown:before{background:#fff;border-left:1px solid #f1f3f5;border-radius:4px 0 0 0;border-top:1px solid #f1f3f5;content:"";height:16px;position:absolute;right:18px;top:-8px;transform:rotate(45deg);width:16px}.search-form{align-items:center;display:flex;gap:10px}.search-input-wrapper{flex:1 1;position:relative}.search-input{background:#f8f9fa;border:2px solid #e5e7eb;border-radius:12px;color:#1a1a2e;font-size:15px;outline:none;padding:12px 16px;transition:all .3s ease;width:100%}.search-input::placeholder{color:#9ca3af}.search-input:focus{background:#fff;border-color:#4f46e5;box-shadow:0 0 0 4px #4f46e514}.search-submit{align-items:center;background:#4f46e5;border:none;border-radius:12px;color:#fff;cursor:pointer;display:flex;flex-shrink:0;font-size:18px;justify-content:center;padding:12px 20px;transition:all .3s ease}.search-submit:hover{background:#4338ca}.search-results{border-top:1px solid #f1f3f5;margin-top:16px;max-height:300px;overflow-y:auto;padding-top:16px}.search-results::-webkit-scrollbar{width:4px}.search-results::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.search-results::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:4px}.search-result-item{align-items:center;border-radius:10px;cursor:pointer;display:flex;gap:12px;padding:10px 12px;transition:all .2s ease}.search-result-item:hover{background:#f8f9fa}.search-result-item .result-icon{align-items:center;background:#f3f4f6;border-radius:50%;display:flex;flex-shrink:0;font-size:16px;height:36px;justify-content:center;width:36px}.search-result-item .result-info{flex:1 1}.search-result-item .result-info .result-title{color:#1a1a2e;font-size:14px;font-weight:600}.search-result-item .result-info .result-subtitle{color:#6b7280;font-size:12px}.search-result-item .result-type{background:#f3f4f6;border-radius:12px;color:#9ca3af;font-size:11px;font-weight:500;padding:2px 10px}.search-empty-state{color:#9ca3af;padding:20px 0;text-align:center}.search-empty-state span{display:block;font-size:32px;margin-bottom:8px}.search-empty-state p{font-size:14px;margin:0}.language-container{position:relative}.language-button{align-items:center;background:#f8fafc;border:none;border-radius:14px;color:#334155;cursor:pointer;display:flex;font-weight:600;gap:8px;padding:12px 16px;transition:.3s}.language-button.active,.language-button:hover{background:#eef2ff;color:#4f46e5}.language-arrow{transition:transform .3s ease}.language-arrow.open{transform:rotate(180deg)}.language-dropdown{background:#fff;border:1px solid #f1f3f5;border-radius:14px;box-shadow:0 20px 60px #0000001f;min-width:220px;opacity:0;padding:8px;position:absolute;right:0;top:calc(100% + 8px);transform:translateY(-8px) scale(.98);transform-origin:top right;transition:all .25s cubic-bezier(.25,.46,.45,.94);visibility:hidden;z-index:1001}.language-dropdown.open{opacity:1;transform:translateY(0) scale(1);visibility:visible}.language-dropdown:before{background:#fff;border-left:1px solid #f1f3f5;border-radius:4px 0 0 0;border-top:1px solid #f1f3f5;content:"";height:16px;position:absolute;right:18px;top:-8px;transform:rotate(45deg);width:16px}.language-option{align-items:center;background:#0000;border:none;border-radius:10px;color:#1a1a2e;cursor:pointer;display:flex;font-size:14px;gap:12px;padding:10px 14px;transition:all .2s ease;width:100%}.language-option:hover{background:#f8f9fa}.language-option.active{background:#eef2ff;color:#4f46e5}.language-option .lang-flag{font-size:20px}.language-option .lang-name{flex:1 1;font-weight:500;text-align:left}.language-option .lang-code{color:#9ca3af;font-size:11px;font-weight:600}.language-option .lang-check{color:#4f46e5;font-weight:700}.login-button{color:#334155;font-weight:700;text-decoration:none;transition:.3s}.login-button:hover{color:#4f46e5}.signup-button{background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:14px;box-shadow:0 15px 35px #4f46e540;color:#fff;font-weight:700;padding:14px 24px;text-decoration:none;transition:.3s}.signup-button:hover{box-shadow:0 30px 55px #4f46e559;transform:translateY(-3px)}.mobile-menu{align-items:center;background:#f8fafc;border:none;border-radius:12px;color:#334155;cursor:pointer;display:none;font-size:20px;height:46px;justify-content:center;transition:.3s;width:46px}.mobile-menu:hover{background:#eef2ff;color:#4f46e5}.mobile-menu-overlay{background:#fff;border-bottom:1px solid #0000000f;box-shadow:0 20px 60px #0000001a;display:none;left:0;max-height:calc(100vh - 84px);overflow-y:auto;padding:24px 32px;position:absolute;top:84px;width:100%;z-index:1000}.mobile-menu-overlay.open{display:block}.mobile-nav-links{display:flex;flex-direction:column;gap:4px}.mobile-nav-links a{border-bottom:1px solid #f1f3f5;color:#1a1a2e;font-size:16px;font-weight:500;padding:12px 4px;text-decoration:none;transition:color .3s ease}.mobile-nav-links a.active,.mobile-nav-links a:hover{color:#4f46e5}.mobile-language-section{border-bottom:1px solid #f1f3f5;margin-top:4px;padding:12px 0}.mobile-language-label{color:#9ca3af;font-size:12px;font-weight:600;letter-spacing:.5px;margin-bottom:8px;text-transform:uppercase}.mobile-language-option{align-items:center;background:#0000;border:none;border-radius:10px;color:#1a1a2e;cursor:pointer;display:flex;font-size:15px;gap:12px;padding:10px 12px;transition:all .2s ease;width:100%}.mobile-language-option:hover{background:#f8f9fa}.mobile-language-option.active{background:#eef2ff;color:#4f46e5}.mobile-search{border-bottom:1px solid #f1f3f5;padding:12px 0 16px}.mobile-search-form{align-items:center;display:flex;gap:8px}.mobile-search-input{background:#f8f9fa;border:2px solid #e5e7eb;border-radius:10px;flex:1 1;font-size:15px;outline:none;padding:12px 16px;transition:all .3s ease}.mobile-search-input:focus{background:#fff;border-color:#4f46e5;box-shadow:0 0 0 4px #4f46e514}.mobile-search-submit{align-items:center;background:#4f46e5;border:none;border-radius:10px;color:#fff;cursor:pointer;display:flex;font-size:18px;justify-content:center;padding:12px 16px;transition:all .3s ease}.mobile-search-submit:hover{background:#4338ca}.mobile-actions{border-top:1px solid #f1f3f5;display:flex;flex-direction:column;gap:10px;margin-top:16px;padding-top:16px}.mobile-profile{align-items:center;background:#f8f9fa;border:1px solid #e5e7eb;border-radius:10px;color:#1a1a2e;display:flex;font-weight:600;gap:10px;padding:12px 16px;text-decoration:none;transition:all .3s ease}.mobile-profile:hover{background:#eef2ff;border-color:#4f46e5}.mobile-profile svg{color:#4f46e5;font-size:20px}.mobile-logout{align-items:center;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;color:#dc2626;cursor:pointer;display:flex;font-size:15px;font-weight:600;gap:10px;padding:12px 16px;text-align:left;transition:all .3s ease;width:100%}.mobile-logout:hover{background:#fee2e2;border-color:#f87171}.mobile-logout svg{font-size:20px}.mobile-login{align-items:center;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:10px;color:#1a1a2e;display:flex;font-weight:600;justify-content:center;padding:12px 16px;text-decoration:none;transition:all .3s ease}.mobile-login:hover{background:#e5e7eb}.mobile-signup{align-items:center;background:linear-gradient(135deg,#4f46e5,#7c3aed);border:none;border-radius:10px;color:#fff;display:flex;font-weight:600;justify-content:center;padding:12px 16px;text-decoration:none;transition:all .3s ease}.mobile-signup:hover{box-shadow:0 8px 25px #4f46e54d;transform:translateY(-1px)}.user-menu,.user-profile-btn{align-items:center;display:flex;gap:8px}.user-profile-btn{background:#f8f9fa;border:1px solid #e5e7eb;border-radius:10px;color:#334155;font-size:14px;font-weight:500;padding:8px 14px;text-decoration:none;transition:all .3s ease}.user-profile-btn:hover{background:#eef2ff;border-color:#4f46e5;color:#4f46e5}.user-icon{font-size:18px}.user-name{font-weight:600}.logout-btn{align-items:center;background:#ef444414;border:1px solid #fecaca;border-radius:10px;color:#ef4444;cursor:pointer;display:flex;font-size:18px;height:38px;justify-content:center;padding:8px 10px;transition:all .3s ease;width:38px}.logout-btn:hover{background:#ef444426;border-color:#f87171}@media (max-width:1100px){.language-button,.navbar-links{display:none}.mobile-menu{display:flex}}@media (max-width:768px){.navbar-container{height:72px;padding:0 16px}.login-button,.logo-subtitle{display:none}.signup-button{font-size:13px;padding:10px 18px}.search-button{display:none}.mobile-menu-overlay.open{display:block}.search-dropdown{display:none!important}.mobile-menu-overlay{padding:20px;top:72px}.user-profile-btn .user-name{display:none}.user-profile-btn{padding:8px 10px}}@media (max-width:480px){.logo-icon{height:40px;width:40px}.logo-icon,.logo-title{font-size:18px}.signup-button{font-size:12px;padding:8px 14px}.navbar-container{height:64px;padding:0 12px}.mobile-menu-overlay{max-height:calc(100vh - 64px);padding:16px;top:64px}.mobile-nav-links a{font-size:15px;padding:10px 0}.mobile-login,.mobile-logout,.mobile-profile,.mobile-signup{font-size:14px;padding:10px 14px}}@media (min-width:1101px){.mobile-menu-overlay{display:none!important}}@media (prefers-color-scheme:dark){.navbar{background:#0f172aeb;border-bottom:1px solid #ffffff0f}.logo-title{color:#f1f5f9}.logo-subtitle{color:#94a3b8}.navbar-links a{color:#cbd5e1}.navbar-links a.active,.navbar-links a:hover{color:#818cf8}.language-button,.search-button{background:#ffffff0d;color:#cbd5e1}.language-button:hover,.search-button:hover{background:#ffffff14;color:#818cf8}.language-dropdown,.language-dropdown:before,.search-dropdown,.search-dropdown:before{background:#1e293b;border-color:#334155}.search-input{background:#0f172a;border-color:#334155;color:#f1f5f9}.search-input:focus{background:#0f172a;border-color:#818cf8}.search-result-item:hover{background:#ffffff0d}.search-result-item .result-info .result-title{color:#f1f5f9}.search-result-item .result-info .result-subtitle{color:#94a3b8}.language-option{color:#f1f5f9}.language-option:hover{background:#ffffff0d}.language-option.active{background:#818cf826;color:#818cf8}.login-button{color:#cbd5e1}.login-button:hover{color:#818cf8}.mobile-menu{background:#ffffff0d;color:#cbd5e1}.mobile-menu:hover{background:#ffffff14;color:#818cf8}.mobile-menu-overlay{background:#0f172a;border-bottom:1px solid #ffffff0f}.mobile-nav-links a{border-bottom-color:#1e293b;color:#f1f5f9}.mobile-nav-links a.active,.mobile-nav-links a:hover{color:#818cf8}.mobile-language-option{color:#f1f5f9}.mobile-language-option:hover{background:#ffffff0d}.mobile-language-option.active{background:#818cf826;color:#818cf8}.mobile-search-input{background:#0f172a;border-color:#334155;color:#f1f5f9}.mobile-search-input:focus{background:#0f172a;border-color:#818cf8}.mobile-profile{background:#ffffff0d;border-color:#334155;color:#f1f5f9}.mobile-profile:hover{background:#818cf81a;border-color:#818cf8}.mobile-logout{background:#ef44441a;border-color:#7f1d1d;color:#f87171}.mobile-logout:hover{background:#ef444433;border-color:#dc2626}.mobile-login{background:#ffffff0d;border-color:#334155;color:#f1f5f9}.mobile-login:hover{background:#ffffff14}.user-profile-btn{background:#ffffff0d;border-color:#334155;color:#f1f5f9}.user-profile-btn:hover{background:#818cf81a;border-color:#818cf8;color:#818cf8}.logout-btn{background:#ef44441a;border-color:#7f1d1d;color:#f87171}.logout-btn:hover{background:#ef444433;border-color:#dc2626}}:root{--primary:#4f46e5;--primary-dark:#4338ca;--primary-light:#818cf8;--secondary:#f59e0b;--gold:#d4af37;--silver:#9ca3af;--platinum:#6b7280;--bg-light:#f8fafc;--text-dark:#0f172a;--text-gray:#475569;--text-light:#94a3b8;--white:#fff;--shadow:0 20px 60px #00000014;--shadow-hover:0 30px 80px #4f46e526;--radius:20px;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}*{box-sizing:border-box;margin:0;padding:0}.home-page{background:#f8fafc;background:var(--bg-light);color:#0f172a;color:var(--text-dark);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;overflow-x:hidden}.container{max-width:1200px;padding:0 24px}.home-loading{align-items:center;background:#f8fafc;background:var(--bg-light);display:flex;justify-content:center;min-height:100vh}.loader{animation:pulse 1.5s ease-in-out infinite;color:#4f46e5;color:var(--primary);font-size:18px;font-weight:600}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero-section{align-items:center;background:linear-gradient(135deg,#0f172a,#1e293b);display:flex;justify-content:space-between;min-height:90vh;overflow:hidden;padding:80px 24px;position:relative}.hero-section:before{background:radial-gradient(circle,#4f46e526,#0000 70%);border-radius:50%;content:"";height:600px;position:absolute;right:-20%;top:-50%;width:600px}.hero-content{flex:1 1;max-width:600px;position:relative;z-index:2}.hero-badge{background:#4f46e533;border:1px solid #4f46e54d;border-radius:100px;color:#818cf8;color:var(--primary-light);display:inline-block;font-size:14px;font-weight:600;letter-spacing:.5px;margin-bottom:24px;padding:6px 16px}.hero-title{color:#fff;color:var(--white);font-size:56px;font-weight:800;line-height:1.1;margin-bottom:20px}.hero-title .highlight{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#f59e0b,#fbbf24);background:linear-gradient(135deg,var(--secondary),#fbbf24);-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:#ffffffb3;font-size:18px;line-height:1.8;margin-bottom:32px;max-width:480px}.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:48px}.btn-primary{background:linear-gradient(135deg,#4f46e5,#4338ca);background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:12px;box-shadow:0 4px 20px #4f46e566;color:var(--white);padding:16px 40px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.btn-primary:hover{box-shadow:0 8px 30px #4f46e580}.btn-secondary{background:#0000;border:2px solid #fff3;border-radius:12px;color:#fff;color:var(--white);font-size:16px;padding:16px 40px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.btn-secondary:hover{background:#ffffff1a;border-color:#fff6}.btn-large{font-size:20px;padding:20px 56px}.stat-number{color:#fff}.stat-label{color:#fff;font-size:14px;letter-spacing:.3px;opacity:.85}.stat-divider{background:#ffffff26}.hero-visual{align-items:center;display:flex;flex:1 1;justify-content:center;position:relative;z-index:2}.globe-animation{height:320px;position:relative;width:320px}.ring{animation:ringPulse 4s ease-in-out infinite;border:2px solid #4f46e533;border-radius:50%;position:absolute}.ring-1{animation-delay:0s;height:100%;width:100%}.ring-2{animation-delay:.5s;height:70%;left:15%;top:15%;width:70%}.ring-3{animation-delay:1s;height:40%;left:30%;top:30%;width:40%}@keyframes ringPulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.1;transform:scale(1.05)}}.center-dot{background:#4f46e5;background:var(--primary);border-radius:50%;box-shadow:0 0 60px #4f46e580;height:20px;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);width:20px}.region-marker{animation:floatMarker 3s ease-in-out infinite;font-size:24px;position:absolute}.marker-1{animation-delay:0s;left:20%;top:15%}.marker-2{animation-delay:1s;bottom:20%;right:15%}.marker-3{animation-delay:2s;right:10%;top:50%}@keyframes floatMarker{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.section-header{margin-bottom:60px}.section-tag{background:#4f46e51a;border-radius:100px;color:#4f46e5;color:var(--primary);display:inline-block;font-size:13px;font-weight:600;letter-spacing:.5px;margin-bottom:16px;padding:4px 16px}.section-header h2{font-size:40px;font-weight:700}.section-header p{color:#475569;color:var(--text-gray);margin:0 auto;max-width:600px}.features-section{background:#fff;background:var(--white);padding:80px 0}.features-grid{grid-gap:30px;display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.feature-card{background:#f8fafc;background:var(--bg-light);border:1px solid #0000;border-radius:20px;border-radius:var(--radius);padding:32px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.feature-card:hover{border-color:#818cf8;border-color:var(--primary-light);box-shadow:0 30px 80px #4f46e526;box-shadow:var(--shadow-hover);transform:translateY(-6px)}.feature-icon{font-size:40px;margin-bottom:16px}.feature-card h3{font-size:20px;font-weight:700;margin-bottom:8px}.feature-card p{line-height:1.7;margin-bottom:16px}.feature-card p,.feature-meta{color:#475569;color:var(--text-gray)}.feature-meta{border:1px solid #e2e8f0;border-radius:100px;display:inline-block;font-size:13px;padding:4px 14px}.feature-meta,.quick-actions-section{background:#fff;background:var(--white)}.quick-actions-section{padding:60px 0}.quick-actions-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.quick-action-card{background:#f8fafc;background:var(--bg-light);border:2px solid #0000;border-radius:20px;border-radius:var(--radius);cursor:pointer;padding:32px 24px;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.quick-action-card:hover{border-color:#4f46e5;border-color:var(--primary);box-shadow:0 20px 60px #00000014;box-shadow:var(--shadow);transform:translateY(-4px)}.quick-action-icon{font-size:36px;margin-bottom:12px}.quick-action-card h4{font-size:18px;font-weight:700;margin-bottom:6px}.quick-action-card p{color:#475569;color:var(--text-gray);font-size:14px}.pricing-section{background:#f8fafc;background:var(--bg-light);padding:80px 0}.pricing-grid{grid-gap:30px;align-items:stretch;display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.pricing-card{background:#fff;background:var(--white);border:1px solid #e2e8f0;border-radius:20px;border-radius:var(--radius);display:flex;flex-direction:column;padding:40px 32px;position:relative;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.pricing-card:hover{transform:translateY(-4px)}.pricing-card.featured,.pricing-card:hover{box-shadow:0 20px 60px #00000014;box-shadow:var(--shadow)}.pricing-card.featured{border-color:#4f46e5;border-color:var(--primary);transform:scale(1.02)}.pricing-card.featured:hover{transform:scale(1.02) translateY(-4px)}.pricing-badge{background:#4f46e5;background:var(--primary);border-radius:100px;color:#fff;color:var(--white);font-size:13px;font-weight:600;left:50%;padding:4px 20px;position:absolute;top:-12px;transform:translateX(-50%)}.pricing-tier{color:#94a3b8;color:var(--text-light);font-size:14px;font-weight:600;letter-spacing:1px;margin-bottom:8px;text-transform:uppercase}.pricing-price{font-size:40px;font-weight:800;margin-bottom:4px}.pricing-price span{color:#94a3b8;color:var(--text-light);font-size:16px;font-weight:400}.pricing-description{color:#475569;color:var(--text-gray);font-size:14px;margin-bottom:24px}.pricing-features{flex:1 1;list-style:none;margin-bottom:32px;padding:0;text-align:left}.pricing-features li{border-bottom:1px solid #f1f5f9;color:#475569;color:var(--text-gray);font-size:14px;padding:8px 0}.pricing-features li:last-child{border-bottom:none}.btn-outline{border:2px solid var(--primary);border-radius:12px;color:var(--primary);font-size:16px;padding:14px 32px;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.btn-outline:hover{background:var(--primary);color:var(--white)}.pricing-note{color:#94a3b8;color:var(--text-light);font-size:14px;margin-top:32px;text-align:center}.progress-section{background:#f8fafc;background:var(--bg-light);padding:80px 0}.progress-content{grid-gap:40px;align-items:center;display:grid;gap:40px;grid-template-columns:1fr 2fr}.progress-text h2{font-size:32px;font-weight:700;margin-bottom:12px}.progress-text p{color:#475569;color:var(--text-gray);line-height:1.7}.progress-stats{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(3,1fr)}.progress-stat{text-align:center}.progress-circle{align-items:center;background:conic-gradient(#4f46e5 var(--progress),#e2e8f0 var(--progress));background:conic-gradient(var(--primary) var(--progress),#e2e8f0 var(--progress));border-radius:50%;display:flex;height:100px;justify-content:center;margin:0 auto 12px;position:relative;width:100px}.progress-circle:before{background:#fff;background:var(--white);border-radius:50%;content:"";height:80px;position:absolute;width:80px}.progress-circle span{color:#0f172a;color:var(--text-dark);font-size:18px;font-weight:700;position:relative;z-index:1}.progress-stat p{color:#475569;color:var(--text-gray);font-size:14px;font-weight:500}.curriculum-section{background:#fff;background:var(--white);padding:80px 0}.curriculum-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.curriculum-item{background:#f8fafc;background:var(--bg-light);border:1px solid #0000;border-radius:12px;padding:24px;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.curriculum-item:hover{border-color:#818cf8;border-color:var(--primary-light);transform:translateY(-2px)}.curriculum-flag{display:block;font-size:32px;margin-bottom:8px}.curriculum-item h4{font-size:16px;font-weight:700;margin-bottom:4px}.curriculum-item p{color:#475569;color:var(--text-gray);font-size:13px}.infrastructure-section{background:#f8fafc;background:var(--bg-light);padding:80px 0}.infrastructure-content{grid-gap:60px;align-items:center;display:grid;gap:60px;grid-template-columns:1fr 1fr}.infrastructure-text h2{font-size:36px;font-weight:700;margin-bottom:16px}.infrastructure-text p{color:#475569;color:var(--text-gray);line-height:1.8;margin-bottom:24px}.infrastructure-list{grid-gap:8px 24px;display:grid;gap:8px 24px;grid-template-columns:1fr 1fr;list-style:none;padding:0}.infrastructure-list li{border-bottom:1px solid #f1f5f9;color:#475569;color:var(--text-gray);font-size:14px;padding:4px 0}.infrastructure-map{align-items:center;display:flex;justify-content:center}.map-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(3,1fr);padding:24px}.map-node{align-items:center;animation:nodePulse 2s ease-in-out infinite;animation-delay:calc(var(--delay)*1s);background:#fff;background:var(--white);border:2px solid #818cf8;border:2px solid var(--primary-light);border-radius:50%;box-shadow:0 4px 12px #0000000f;display:flex;height:56px;justify-content:center;position:relative;width:56px}.map-pulse{background:#4f46e5;background:var(--primary);border-radius:50%;display:block;height:12px;width:12px}@keyframes nodePulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.cta-section{background:linear-gradient(135deg,#0f172a,#1e293b);padding:80px 0;text-align:center}.cta-content h2{color:#fff;color:var(--white);font-size:40px;font-weight:700;margin-bottom:16px}.cta-content p{color:#fff9;font-size:18px;margin-bottom:32px}.cta-small{color:#ffffff4d;font-size:14px;margin-top:16px}.footer{background:#0f172a;border-top:1px solid #ffffff0d;padding:60px 0 32px}.footer-grid{grid-gap:40px;display:grid;gap:40px;grid-template-columns:2fr 1fr 1fr 1fr;margin-bottom:40px}.footer-brand h3{color:#fff;color:var(--white);font-size:24px;margin-bottom:8px}.footer-brand p{color:#ffffff80}.footer-tagline{color:#818cf8;color:var(--primary-light);font-size:14px;margin-top:4px}.footer-links h4{color:#fff;color:var(--white);font-size:14px;font-weight:600;margin-bottom:16px}.footer-links a{color:#fff6;display:block;font-size:14px;padding:4px 0;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);transition:var(--transition)}.footer-links a:hover{color:#fff;color:var(--white)}.footer-bottom{align-items:center;border-top:1px solid #ffffff0d;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;padding-top:24px}.footer-bottom p{color:#ffffff4d;font-size:14px}.footer-compliance{color:#fff3;font-size:12px}@media (max-width:1024px){.hero-section{flex-direction:column;padding:60px 24px;text-align:center}.hero-content{max-width:100%}.hero-subtitle{margin:0 auto 32px}.hero-actions,.hero-stats{justify-content:center}.hero-visual{margin-top:40px}.infrastructure-content{grid-template-columns:1fr;text-align:center}.infrastructure-list{justify-items:center}.footer-grid{grid-template-columns:1fr 1fr}.progress-content{grid-template-columns:1fr;text-align:center}.progress-stats{justify-items:center}}@media (max-width:768px){.hero-title{font-size:36px}.hero-actions{align-items:center;flex-direction:column}.btn-primary,.btn-secondary{text-align:center;width:100%}.section-header h2{font-size:28px}.pricing-grid{grid-template-columns:1fr}.pricing-card.featured{transform:scale(1)}.pricing-card.featured:hover{transform:translateY(-4px)}.curriculum-grid{grid-template-columns:repeat(2,1fr)}.map-grid{gap:12px;grid-template-columns:repeat(3,1fr)}.map-node{height:40px;width:40px}.footer-grid{gap:24px;grid-template-columns:1fr}.footer-bottom{flex-direction:column;text-align:center}.infrastructure-list{grid-template-columns:1fr}.quick-actions-grid{grid-template-columns:1fr 1fr}.progress-stats{gap:32px;grid-template-columns:1fr}}@media (max-width:480px){.hero-title{font-size:28px}.hero-stats{flex-direction:column;gap:12px}.stat-divider{display:none}.curriculum-grid{gap:12px;grid-template-columns:1fr 1fr}.curriculum-item{padding:16px}.quick-actions-grid{grid-template-columns:1fr}}.hero-stats{gap:32px;margin-top:8px}.hero-stats,.stat-item{align-items:center;display:flex}.stat-item{flex-direction:column}.stat-number{color:#fff!important;font-size:32px;line-height:1.2}.stat-label-white{color:#fff!important;font-size:14px;font-weight:500;letter-spacing:.3px;opacity:.9}.stat-divider{background:#fff3;height:40px;width:1px}.login-container{align-items:center;background:linear-gradient(135deg,#f8f9fa,#eef2ff);display:flex;justify-content:center;min-height:80vh;padding:20px}.login-card{animation:fadeInUp .5s ease-out;background:#fff;border-radius:16px;box-shadow:0 4px 20px #0000000f;max-width:400px;padding:40px;width:100%}.login-card h2{color:#1a1a2e;margin:0 0 24px;text-align:center}.login-error{background:#fee2e2;border-radius:8px;color:#dc2626;font-size:14px;padding:10px 14px}.form-group,.login-error{margin-bottom:16px}.form-group input{border:1px solid #d1d5db;border-radius:8px;font-size:16px;padding:10px 14px;transition:border-color .3s ease;width:100%}.form-group input:focus{border-color:#4f46e5;box-shadow:0 0 0 3px #4f46e51a;outline:none}.login-card button{background:#4f46e5;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:16px;font-weight:600;padding:12px;transition:background .3s ease;width:100%}.login-card button:hover{background:#4338ca}.login-card button:disabled{cursor:not-allowed;opacity:.6}.login-register-link{color:#6b7280;font-size:14px;margin-top:16px;text-align:center}.login-register-link a{color:#4f46e5;font-weight:600;text-decoration:none}.login-register-link a:hover{text-decoration:underline}@media (max-width:480px){.login-card{padding:24px}}.register-container{align-items:center;background:linear-gradient(135deg,#f8f9fa,#eef2ff);display:flex;justify-content:center;min-height:80vh;padding:20px}.register-card{animation:fadeInUp .5s ease-out;background:#fff;border-radius:20px;box-shadow:0 20px 60px #0000000f;max-width:500px;padding:40px;width:100%}.register-header{margin-bottom:30px;text-align:center}.register-header h2{color:#1a1a2e;font-size:28px;font-weight:800;margin-bottom:4px}.register-subtitle{color:#6b7280;font-size:15px}.register-steps{gap:12px;margin-top:20px}.register-steps,.step-indicator{align-items:center;display:flex;justify-content:center}.step-indicator{background:#f3f4f6;border-radius:50%;color:#9ca3af;font-size:14px;font-weight:700;height:32px;transition:all .3s ease;width:32px}.step-indicator.active{background:#4f46e5;box-shadow:0 4px 12px #4f46e540;color:#fff}.step-line{border-radius:1px}.register-error{background:#fee2e2;border-left:4px solid #dc2626;border-radius:10px;color:#dc2626;font-size:14px;margin-bottom:16px;padding:12px 16px}.form-group{margin-bottom:18px}.form-group label{display:block}.form-group input,.form-group select{border:1.5px solid #d1d5db;border-radius:10px;font-size:16px;padding:12px 16px;width:100%}.form-hint{color:#9ca3af;display:block;font-size:12px;margin-top:4px}.checkbox-group{margin:20px 0}.checkbox-label input[type=checkbox]{cursor:pointer}.register-actions{display:flex;gap:12px;margin-top:8px}.register-back-btn,.register-next-btn,.register-submit-btn{border:none;border-radius:10px;cursor:pointer;font-size:16px;font-weight:700;padding:12px 24px;transition:all .3s ease}.register-next-btn{background:#4f46e5;color:#fff;width:100%}.register-next-btn:hover:not(:disabled){background:#4338ca;box-shadow:0 8px 25px #4f46e540;transform:translateY(-2px)}.register-next-btn:disabled{cursor:not-allowed;opacity:.5}.register-back-btn{background:#f3f4f6;color:#1a1a2e;flex:1 1}.register-back-btn:hover{background:#e5e7eb}.register-submit-btn{background:#27ae60;color:#fff;flex:2 1}.register-submit-btn:hover:not(:disabled){background:#219653;box-shadow:0 8px 25px #27ae6040;transform:translateY(-2px)}.register-submit-btn:disabled{cursor:not-allowed;opacity:.5}.register-login-link{border-top:1px solid #f1f3f5;color:#6b7280;font-size:14px;margin-top:20px;padding-top:16px;text-align:center}.register-login-link a{color:#4f46e5;font-weight:600;text-decoration:none}@media (max-width:480px){.register-card{padding:24px}.register-actions{flex-direction:column}.register-back-btn{order:2}.register-submit-btn{order:1}}.dashboard-container{background:#f5f7fa;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;margin:0 auto;max-width:1200px;min-height:100vh;padding:32px 40px}.dashboard-loading{align-items:center;color:#6b7280;display:flex;font-size:16px;justify-content:center;min-height:60vh}.dashboard-error{color:#dc2626;padding:48px;text-align:center}.dashboard-header{align-items:center;border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;margin-bottom:28px;padding-bottom:20px}.greeting-section{display:flex;flex-direction:column;gap:2px}.greeting-name{align-items:center;color:#1a1a2e;display:flex;font-size:32px;font-weight:600;gap:6px;margin:0}.greeting-emoji{font-size:28px}.greeting-subtitle{color:#6b7280;font-size:15px;margin:0}.badge-status,.header-right{align-items:center;display:flex}.badge-status{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:20px;gap:8px;padding:6px 14px}.badge-dot{background:#22c55e;border-radius:50%;display:inline-block;height:8px;width:8px}.badge-text{color:#16a34a;font-size:12px;font-weight:500}.welcome-banner{background:linear-gradient(135deg,#1e293b,#334155);border:1px solid #475569;border-radius:12px;margin-bottom:28px;padding:20px 28px}.welcome-banner-content{align-items:center;display:flex;gap:18px}.welcome-icon{flex-shrink:0;font-size:32px}.welcome-text h3{color:#f1f5f9;font-size:18px;font-weight:600;margin:0 0 4px}.welcome-text p{color:#94a3b8;font-size:14px;margin:0}.stats-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(4,1fr);margin-bottom:32px}.stat-card{align-items:center;background:#fff;border:1px solid #e5e7eb;border-radius:12px;display:flex;gap:16px;padding:20px 24px;transition:all .2s ease}.stat-card:hover{border-color:#d1d5db;box-shadow:0 4px 12px #0000000a}.stat-icon-wrapper{align-items:center;background:#f1f5f9;border-radius:10px;display:flex;flex-shrink:0;height:44px;justify-content:center;width:44px}.stat-icon{font-size:22px}.stat-info{display:flex;flex:1 1;flex-direction:column}.stat-value{color:#0f172a;font-size:24px;line-height:1.2}.stat-hint{color:#9ca3af;font-size:11px;margin-top:2px}.quick-actions{grid-gap:12px;display:grid;gap:12px;grid-template-columns:repeat(4,1fr);margin-bottom:40px}.action-btn{align-items:center;background:#fff;border:1px solid #e5e7eb;border-radius:10px;color:#1a1a2e;cursor:pointer;display:flex;font-size:14px;font-weight:600;gap:10px;justify-content:center;padding:14px 20px;transition:all .2s ease}.action-btn:hover{border-color:#1a1a2e;box-shadow:0 8px 24px #0000000f;transform:translateY(-2px)}.action-icon{font-size:18px}.popular-section{background:#fff;border:1px solid #e5e7eb;border-radius:16px;box-shadow:0 1px 3px #0000000a;margin-bottom:32px;padding:28px 32px}.popular-header{margin-bottom:24px}.popular-title-group{align-items:center;display:flex;gap:10px;margin-bottom:4px}.popular-icon{font-size:24px}.popular-title{color:#0f172a;font-size:20px;font-weight:700;margin:0}.popular-description{color:#6b7280;font-size:14px;margin:0 0 0 34px}.popular-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(4,1fr)}.popular-card{background:#f8fafc;border:1px solid #f1f5f9;border-radius:12px;cursor:pointer;display:flex;flex-direction:column;gap:12px;padding:20px;transition:all .2s ease}.popular-card:hover{background:#fff;border-color:#1a1a2e;box-shadow:0 8px 24px #00000014;transform:translateY(-4px)}.popular-card-header{align-items:flex-start;display:flex;justify-content:space-between}.popular-card-icon{font-size:32px}.popular-card-body{display:flex;flex-direction:column;gap:4px}.popular-card-title{color:#0f172a;font-size:16px;font-weight:600;margin:0}.popular-card-tier{color:#6b7280;font-size:12px;font-weight:500}.popular-card-footer{border-top:1px solid #e5e7eb;margin-top:4px;padding-top:12px}.popular-card-topics{color:#6b7280;font-size:13px}.no-subjects{color:#6b7280;grid-column:1/-1;padding:40px 0;text-align:center}.quote-section{margin-top:8px}.quote-divider{border-top:1px solid #e5e7eb;margin-bottom:20px}.quote-block{margin:0;padding:0 8px;text-align:center}.quote-text{color:#334155;font-size:16px;font-style:italic;line-height:1.6;margin:0 0 8px}.quote-author{color:#6b7280;font-size:13px;font-style:normal;font-weight:500}@media (max-width:1024px){.popular-grid,.quick-actions,.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.dashboard-container{padding:16px 18px}.dashboard-header{align-items:flex-start;flex-direction:column;gap:12px}.greeting-name{font-size:24px}.stats-grid{gap:10px;grid-template-columns:1fr 1fr}.stat-card{padding:14px 16px}.stat-value{font-size:20px}.popular-grid,.quick-actions{grid-template-columns:1fr}.popular-section{padding:20px}.popular-description{margin-left:0}.welcome-banner-content{flex-direction:column;text-align:center}.header-right{width:100%}.badge-status{justify-content:center;width:100%}}.subjects-page{animation:fadeInUp .6s ease-out;min-height:80vh;padding:60px 20px 80px}.subjects-page-header h1{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#1a1a2e,#7c3aed);-webkit-background-clip:text;background-clip:text}.subjects-page-header p{margin:0}.subjects-page-card{align-items:center;background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 1px 3px #0000000a;cursor:pointer;display:flex;flex-direction:column;padding:28px 24px;text-align:center;transition:all .3s ease}.subjects-page-card:hover{border-color:#7c3aed;box-shadow:0 12px 40px #0000000f;transform:translateY(-6px)}.subjects-page-icon{align-items:center;border-radius:50%;display:flex;flex-shrink:0;font-size:28px;height:64px;justify-content:center;margin:0 auto 16px;transition:all .3s ease;width:64px}.subjects-page-card:hover .subjects-page-icon{transform:scale(1.05)}.subjects-page-card h3{color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 6px;transition:color .3s ease}.subjects-page-card:hover h3{color:#7c3aed}.subjects-page-card p{color:#6b7280;font-size:14px;line-height:1.6;margin:0 0 12px}.subjects-page-topics{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:14px}.subject-tag{font-size:11px;font-weight:500;padding:4px 10px;transition:all .3s ease}.subjects-page-card:hover .subject-tag{background:#eef2ff;color:#4f46e5}.subjects-page-card-footer{align-items:center;border-top:1px solid #f1f3f5;display:flex;gap:12px;justify-content:center;padding-top:14px;transition:border-color .3s ease;width:100%}.subjects-page-card:hover .subjects-page-card-footer{border-color:#e5e7eb}.subjects-page-topics-count{color:#9ca3af;font-size:13px;font-weight:500}.subjects-page-arrow{color:#7c3aed;font-size:14px;font-weight:600;transition:all .3s ease}.subjects-page-card:hover .subjects-page-arrow{transform:translateX(4px)}.subjects-page-card{animation:cardAppear .6s ease-out forwards;opacity:0}.subjects-page-card:first-child{animation-delay:.05s}.subjects-page-card:nth-child(2){animation-delay:.1s}.subjects-page-card:nth-child(3){animation-delay:.15s}.subjects-page-card:nth-child(4){animation-delay:.2s}.subjects-page-card:nth-child(5){animation-delay:.25s}.subjects-page-card:nth-child(6){animation-delay:.3s}.subjects-page-card:nth-child(7){animation-delay:.35s}.subjects-page-card:nth-child(8){animation-delay:.4s}.subjects-page-card:nth-child(9){animation-delay:.45s}.subjects-page-card:nth-child(10){animation-delay:.5s}.subjects-page-card:nth-child(11){animation-delay:.55s}.subjects-page-card:nth-child(12){animation-delay:.6s}@keyframes cardAppear{0%{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.subjects-page-empty,.subjects-page-error,.subjects-page-loading{align-items:center;color:#6b7280;display:flex;flex-direction:column;font-size:18px;gap:12px;justify-content:center;min-height:60vh}.subjects-page-error{color:#dc2626}@media (max-width:1024px){.subjects-page-grid{gap:20px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}}@media (max-width:768px){.subjects-page{padding:40px 16px 60px}.subjects-page-header h1{font-size:30px}.subjects-page-header p{font-size:16px}.subjects-page-grid{gap:16px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.subjects-page-card{padding:20px 16px}.subjects-page-icon{font-size:24px;height:52px;width:52px}}@media (max-width:480px){.subjects-page-grid{gap:16px;grid-template-columns:1fr}.subjects-page-header h1{font-size:26px}.subjects-page-card{padding:20px 16px}}.subject-detail-container{animation:fadeInUp .6s ease-out;background:#f8f9fa;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0 auto;max-width:1200px;min-height:100vh;padding:24px}.subject-detail-container.loading{align-items:center;display:flex;flex-direction:column;justify-content:center;min-height:400px;text-align:center}.subject-detail-container.error{background:#fff;border-radius:12px;box-shadow:0 4px 20px #0000000f;padding:60px 20px;text-align:center}.retry-button{background:#4f46e5;border:none;border-radius:10px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;margin-top:16px;padding:12px 28px;transition:all .3s ease}.retry-button:hover{background:#4338ca;box-shadow:0 8px 25px #4f46e540;transform:translateY(-2px)}.subject-detail-header{align-items:flex-start;background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 2px 12px #0000000a;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;margin-bottom:24px;padding:28px 32px;transition:all .3s ease}.subject-detail-header:hover{box-shadow:0 8px 30px #0000000f}.subject-title-section h1{color:#1a1a2e;font-size:30px;font-weight:800;letter-spacing:-.02em;margin:0 0 12px}.subject-meta-tags{display:flex;flex-wrap:wrap;gap:8px}.tag{font-weight:600;transition:all .3s ease}.tag:hover{box-shadow:0 4px 12px #0000000f;transform:translateY(-2px)}.tag.cohort-tier{background:#eef2ff;color:#4f46e5}.tag.region{background:#ecfdf5;color:#065f46}.tag.aws-region{background:#fffbeb;color:#92400e}.subject-actions{display:flex;flex-wrap:wrap;gap:12px}.btn{font-size:14px;gap:6px;padding:10px 24px;transition:all .3s cubic-bezier(.25,.46,.45,.94)}.btn-secondary:hover{box-shadow:0 8px 25px #0000000f}.btn:active{transform:scale(.96)}.enrollment-status{align-items:center;animation:slideDown .4s ease-out;border-radius:12px;box-shadow:0 2px 8px #0000000a;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;margin-bottom:20px;padding:16px 24px}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.enrollment-status.success{background:linear-gradient(135deg,#d1fae5,#a7f3d0);border:1px solid #34d399;color:#065f46}.enrollment-status.error{background:linear-gradient(135deg,#fee2e2,#fca5a5);border:1px solid #f87171;color:#991b1b}.enrollment-status.warning{background:linear-gradient(135deg,#fef3c7,#fde68a);border:1px solid #fbbf24;color:#92400e}.enrollment-status.info{background:linear-gradient(135deg,#e0e7ff,#c7d2fe);border:1px solid #818cf8;color:#3730a3}.enrollment-status p{flex:1 1;font-size:14px;font-weight:500;line-height:1.5;margin:0}.enrollment-action-btn{background:#1a1a2e;border:none;border-radius:8px;box-shadow:0 2px 8px #00000014;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:8px 24px;transition:all .3s ease;white-space:nowrap}.enrollment-action-btn:hover{box-shadow:0 6px 20px #00000026;transform:translateY(-2px)}.enrollment-status.success .enrollment-action-btn{background:#065f46}.enrollment-status.success .enrollment-action-btn:hover{background:#047857}.enrollment-status.error .enrollment-action-btn{background:#991b1b}.enrollment-status.error .enrollment-action-btn:hover{background:#7f1d1d}.enrollment-status.warning .enrollment-action-btn{background:#92400e}.enrollment-status.warning .enrollment-action-btn:hover{background:#78350f}.enrollment-status.info .enrollment-action-btn{background:#3730a3}.enrollment-status.info .enrollment-action-btn:hover{background:#312e81}.subscription-banner{align-items:center;background:#fff;border:1px solid #f1f3f5;border-radius:12px;box-shadow:0 2px 8px #00000008;display:flex;flex-wrap:wrap;gap:12px;margin-bottom:20px;padding:12px 20px}.subscription-tier{color:#1a1a2e;font-size:14px;font-weight:700}.subscription-status{background:#27ae60;border-radius:20px;color:#fff;font-size:12px;font-weight:600;padding:3px 14px}.subscription-status.cancelled{background:#ef4444}.subscription-status.expired{background:#f59e0b}.subscription-note{color:#f59e0b;font-size:12px;font-weight:500}.login-prompt{background:#eef2ff;border:1px solid #c7d2fe;border-radius:12px;margin-bottom:20px;padding:16px 20px}.login-prompt p{color:#1a1a2e;font-size:14px;margin:0}.login-link{background:none;border:none;color:#4f46e5;cursor:pointer;font-size:14px;font-weight:700;text-decoration:underline}.login-link:hover{color:#4338ca}.subject-detail-content{display:flex;flex-direction:column;gap:24px}.subject-overview{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 2px 12px #0000000a;padding:28px 32px;transition:all .3s ease}.subject-overview:hover{box-shadow:0 8px 30px #0000000f}.subject-overview h3{border-bottom:2px solid #f1f3f5;color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 16px;padding-bottom:12px}.subject-description{color:#4b5563;font-size:16px;line-height:1.7;margin-bottom:20px}.subject-info-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:16px}.info-card{background:#f8fafc;border:1px solid #eef2f6;border-radius:12px;cursor:default;padding:18px 20px;transition:all .3s cubic-bezier(.25,.46,.45,.94)}.info-card:hover{background:#fff;border-color:#e5e7eb;box-shadow:0 8px 25px #0000000f;transform:translateY(-4px)}.info-card h4{border-bottom:2px solid #eef2f6;color:#1a1a2e;font-size:14px;font-weight:700;margin:0 0 12px;padding-bottom:8px}.info-card p{color:#4b5563;font-size:14px;margin:6px 0}.info-card strong{color:#1a1a2e}.curriculum-adjustment{border-top:1px dashed #e5e7eb;color:#6b7280;font-size:13px;font-style:italic;margin-top:8px;padding-top:8px}.tutors-list{display:flex;flex-direction:column;gap:4px;margin-top:8px}.tutor-tag{background:#eef2ff;border-radius:12px;color:#4f46e5;display:inline-block;font-size:12px;font-weight:500;padding:2px 10px;transition:all .3s ease}.tutor-tag:hover{background:#4f46e5;color:#fff;transform:translateX(4px)}.whiteboard-preview-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 2px 12px #0000000a;padding:28px 32px;transition:all .3s ease}.whiteboard-preview-section:hover{box-shadow:0 8px 30px #0000000f}.whiteboard-preview-section h3{border-bottom:2px solid #f1f3f5;color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 16px;padding-bottom:12px}.whiteboard-container{background:#fff;border:2px solid #f1f3f5;border-radius:12px;overflow:hidden;position:relative;transition:all .3s ease}.whiteboard-container:hover{border-color:#d1d5db;box-shadow:0 4px 20px #0000000a}.whiteboard-canvas{background:#fff;display:block;height:auto;width:100%}.whiteboard-note{color:#6b7280;font-size:12px;font-weight:500;margin-top:8px;text-align:center}.topics-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 2px 12px #0000000a;padding:28px 32px;transition:all .3s ease}.topics-section:hover{box-shadow:0 8px 30px #0000000f}.tab-navigation{padding-bottom:0}.tab-content{padding:4px 0}.tab-content h3{color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 16px}.overview-details{grid-gap:12px;background:#f8fafc;border:1px solid #f1f3f5;border-radius:10px;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-top:16px;padding:16px 20px}.overview-details p{color:#4b5563;font-size:14px;margin:4px 0}.overview-details strong{color:#1a1a2e}.topics-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.topic-card{background:#f8fafc;border:1px solid #f1f3f5;border-radius:12px;cursor:default;padding:18px 20px;transition:all .3s cubic-bezier(.25,.46,.45,.94)}.topic-card:hover{background:#fff;border-color:#4f46e5;box-shadow:0 12px 30px #0000000f;transform:translateY(-6px)}.topic-card h4{color:#1a1a2e;font-size:15px;font-weight:700;margin:0 0 8px}.topic-card h4:before{color:#4f46e5;content:"▸ "}.topic-card p{color:#6b7280;font-size:13px;line-height:1.5;margin:0 0 12px}.subtopics{display:flex;flex-wrap:wrap;gap:4px}.subtopic-tag{background:#f3f4f6;border-radius:12px;color:#4b5563;font-size:11px;font-weight:500;padding:2px 10px;transition:all .3s ease}.subtopic-tag:hover{background:#eef2ff;color:#4f46e5;transform:scale(1.05)}.schedule-info{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.schedule-item{background:#f8fafc;border:1px solid #f1f3f5;border-radius:12px;padding:18px 20px;transition:all .3s cubic-bezier(.25,.46,.45,.94)}.schedule-item:hover{background:#fff;border-color:#e5e7eb;box-shadow:0 8px 25px #0000000f;transform:translateY(-4px)}.schedule-item h4{border-bottom:2px solid #f1f3f5;color:#1a1a2e;font-size:14px;font-weight:700;margin:0 0 12px;padding-bottom:8px}.schedule-item p{color:#4b5563;font-size:13px;margin:4px 0}.schedule-item strong{color:#1a1a2e}@media (max-width:1024px){.subject-info-grid{grid-template-columns:1fr 1fr}}@media (max-width:768px){.subject-detail-container{padding:12px}.subject-detail-header{flex-direction:column;padding:20px}.subject-title-section h1{font-size:24px}.subject-actions{width:100%}.subject-actions .btn{flex:1 1;justify-content:center;text-align:center}.enrollment-status{align-items:flex-start;flex-direction:column;padding:16px 20px}.enrollment-action-btn{text-align:center;width:100%}.schedule-info,.subject-info-grid,.topics-grid{grid-template-columns:1fr}.tab-navigation{flex-wrap:nowrap;overflow-x:auto}.tab-btn{font-size:13px;padding:8px 16px;white-space:nowrap}.overview-details{grid-template-columns:1fr}.subject-overview,.topics-section,.whiteboard-preview-section{padding:20px}.subscription-banner{align-items:flex-start;flex-direction:column}}@media (max-width:480px){.subject-title-section h1{font-size:20px}.subject-meta-tags .tag{font-size:10px;padding:2px 8px}.btn{font-size:13px;padding:8px 16px}.subject-detail-header,.whiteboard-preview-section{padding:16px}.schedule-item,.topic-card{padding:14px 16px}}.resources-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.resource-card{align-items:center;background:#f8f9fa;border:1px solid #f1f3f5;border-radius:12px;display:flex;gap:14px;padding:16px 20px}.resource-icon{flex-shrink:0;font-size:28px}.resource-info{flex:1 1}.resource-info h4{color:#1a1a2e;font-size:15px;font-weight:600;margin:0 0 2px}.resource-type{background:#e5e7eb;border-radius:12px;color:#6b7280;font-size:11px;padding:2px 10px;text-transform:capitalize}.resource-link:hover{color:#4338ca;transform:translateX(4px)}.no-resources{color:#9ca3af;padding:40px 20px;text-align:center}.no-resources span{display:block;font-size:48px;margin-bottom:16px}.no-resources p{font-size:16px;margin:0}.no-resources-sub{color:#d1d5db;font-size:14px}.resource-card{cursor:pointer;transition:all .3s ease}.resource-card:hover{background:#fff;border-color:#4f46e5;box-shadow:0 4px 16px #0000000f;transform:translateY(-2px)}.resource-card:active{transform:scale(.98)}.resource-link{background:#eef2ff;border-radius:20px;color:#4f46e5;font-size:12px;font-weight:600;padding:4px 12px;text-decoration:none;transition:all .3s ease}.resource-card:hover .resource-link{background:#4f46e5;color:#fff;transform:translateX(4px)}.curriculum-page{animation:fadeInUp .6s ease-out;margin:0 auto;max-width:1280px;padding:60px 20px 80px}.curriculum-page-header{margin-bottom:50px;text-align:center}.curriculum-page-header h1{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#1a1a2e,#7c3aed);-webkit-background-clip:text;background-clip:text;color:#1a1a2e;font-size:42px;font-weight:800;margin-bottom:12px}.curriculum-page-header p{color:#6b7280;font-size:18px}.curriculum-page-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.curriculum-page-card{align-items:center;background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 1px 3px #0000000a;display:flex;flex-direction:column;padding:28px 24px;text-align:center;transition:all .3s ease}.curriculum-page-card:hover{border-color:#7c3aed;box-shadow:0 12px 40px #0000000f;transform:translateY(-6px)}.curriculum-page-flag-image{border:1px solid #e5e7eb;border-radius:4px;box-shadow:0 1px 4px #0000001f;display:block;height:37px;margin:0 auto 12px;object-fit:cover;width:56px}.curriculum-page-flag{display:block;font-size:40px;margin:0 auto 12px}.curriculum-page-card h3{color:#1a1a2e;font-size:20px;font-weight:700;margin-bottom:8px}.curriculum-page-description{color:#6b7280;font-size:13px;margin-bottom:12px}.curriculum-page-levels{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:12px}.level-tag{font-size:11px;padding:4px 12px}.curriculum-page-subjects{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:16px}.curriculum-page-subjects .subject-tag{background:#f3f4f6;border-radius:20px;color:#4b5563;font-size:11px;padding:4px 10px}.curriculum-page-btn{background:#7c3aed;border:none;border-radius:8px;color:#fff;cursor:pointer;display:block;font-size:14px;font-weight:600;padding:10px;transition:all .3s ease;width:100%}.curriculum-page-btn:hover{background:#6d28d9;box-shadow:0 8px 25px #7c3aed4d;transform:scale(1.02)}.curriculum-page-empty,.curriculum-page-error,.curriculum-page-loading{align-items:center;color:#6b7280;display:flex;font-size:18px;justify-content:center;min-height:60vh}@media (max-width:768px){.curriculum-page{padding:40px 16px 60px}.curriculum-page-header h1{font-size:28px}.curriculum-page-grid{grid-template-columns:1fr}.curriculum-page-card{padding:20px 16px}}.curriculum-detail-page{animation:fadeInUp .6s ease-out;margin:0 auto;max-width:1200px;min-height:80vh;padding:40px 20px}.curriculum-detail-container{background:#fff;border-radius:20px;box-shadow:0 1px 3px #0000000a;padding:40px}.curriculum-detail-back{background:none;border:none;color:#7c3aed;cursor:pointer;font-size:14px;font-weight:600;margin-bottom:20px;padding:8px 0;transition:color .3s ease}.curriculum-detail-back:hover{color:#6d28d9}.curriculum-detail-header{border-bottom:1px solid #f1f3f5;margin-bottom:40px;padding-bottom:30px;text-align:center}.curriculum-detail-flag{border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 2px 8px #00000014;display:block;height:53px;margin:0 auto 16px;object-fit:cover;width:80px}.curriculum-detail-flag-fallback{display:block;font-size:50px;margin:0 auto 12px;text-align:center}.curriculum-detail-header h1{color:#1a1a2e;font-size:32px;font-weight:800;margin-bottom:8px}.curriculum-detail-header p{color:#6b7280;font-size:16px}.curriculum-detail-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:1fr 1fr}.curriculum-detail-card{background:#f8f9fa;border:1px solid #f1f3f5;border-radius:16px;padding:24px}.curriculum-detail-card.full-width{grid-column:1/-1}.curriculum-detail-card h3{color:#1a1a2e;font-size:16px;font-weight:700;margin-bottom:16px}.curriculum-detail-tags{display:flex;flex-wrap:wrap;gap:8px}.level-tag{background:#eef2ff;color:#4f46e5;font-weight:600}.level-tag,.subject-tag{border-radius:20px;font-size:13px;padding:6px 14px}.subject-tag{background:#f3f4f6;color:#4b5563}.curriculum-detail-mapping{display:flex;flex-direction:column;gap:12px}.mapping-item{align-items:center;background:#fff;border:1px solid #e5e7eb;border-radius:10px;display:flex;gap:16px;padding:12px 16px}.mapping-label{color:#1a1a2e;font-weight:700;min-width:120px}.mapping-arrows{align-items:center;display:flex;flex-wrap:wrap;gap:8px}.mapping-level{color:#4b5563;font-size:14px}.mapping-arrow{color:#7c3aed;font-weight:700}.curriculum-detail-topics{display:flex;flex-wrap:wrap;gap:8px}.topic-tag{background:#fff;border:1px solid #e5e7eb;border-radius:10px;color:#1a1a2e;font-size:14px;padding:8px 16px;transition:all .3s ease}.topic-tag:hover{background:#faf5ff;border-color:#7c3aed}.curriculum-detail-error,.curriculum-detail-loading,.curriculum-detail-not-found{align-items:center;color:#6b7280;display:flex;font-size:18px;justify-content:center;min-height:60vh}.curriculum-detail-error{color:#dc2626}@media (max-width:768px){.curriculum-detail-container{padding:20px}.curriculum-detail-grid{grid-template-columns:1fr}.curriculum-detail-header h1{font-size:26px}.curriculum-detail-flag{height:40px;width:60px}.curriculum-detail-flag-fallback{font-size:40px}.mapping-item{align-items:flex-start;flex-direction:column;gap:8px}.mapping-label{min-width:auto}}@media (max-width:480px){.curriculum-detail-container{padding:16px}.curriculum-detail-header h1{font-size:22px}.curriculum-detail-flag{height:33px;width:50px}.curriculum-detail-flag-fallback{font-size:32px}.curriculum-detail-card{padding:16px}.topic-tag{font-size:12px;padding:6px 12px}.level-tag,.subject-tag{font-size:11px;padding:4px 10px}}.tutors-page{animation:fadeInUp .6s ease-out;margin:0 auto;max-width:1280px;padding:60px 20px}.tutors-page-header{margin-bottom:50px;text-align:center}.tutors-page-header h1{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#1a1a2e,#4f46e5);-webkit-background-clip:text;background-clip:text;color:#1a1a2e;font-size:42px;font-weight:800;margin-bottom:12px}.tutors-page-header p{color:#6b7280;font-size:18px}.tutors-page-grid{grid-gap:30px;display:grid;gap:30px;grid-template-columns:repeat(auto-fill,minmax(350px,1fr))}.tutors-page-shift{background:#f8f9fa;border:1px solid #f1f3f5;border-radius:16px;overflow:hidden;padding:24px;position:relative;transition:all .4s cubic-bezier(.25,.46,.45,.94)}.tutors-page-shift:before{background:linear-gradient(135deg,#4f46e50d,#7c3aed0d);content:"";inset:0;opacity:0;pointer-events:none;position:absolute;transition:opacity .4s ease}.tutors-page-shift:hover{border-color:#4f46e5;box-shadow:0 20px 60px #00000014;transform:translateY(-8px)}.tutors-page-shift:hover:before{opacity:1}.tutors-page-shift-header{align-items:center;border-bottom:2px solid #e5e7eb;display:flex;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;transition:border-color .3s ease}.tutors-page-shift:hover .tutors-page-shift-header{border-color:#4f46e5}.tutors-page-shift-header h3{color:#1a1a2e;font-size:18px;font-weight:700;transition:color .3s ease}.tutors-page-shift:hover .tutors-page-shift-header h3{color:#4f46e5}.tutors-page-shift-time{background:#eef2ff;border-radius:20px;color:#4f46e5;font-size:13px;font-weight:600;padding:4px 12px;transition:all .3s ease}.tutors-page-shift:hover .tutors-page-shift-time{background:#4f46e5;color:#fff}.tutors-page-hubs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.tutors-page-hubs span{background:#e5e7eb;border-radius:12px;color:#6b7280;font-size:11px;padding:2px 10px;transition:all .3s ease}.tutors-page-shift:hover .tutors-page-hubs span{background:#e0e7ff;color:#4f46e5}.tutors-page-tutor-list{display:flex;flex-direction:column;gap:10px}.tutors-page-tutor-card{align-items:center;background:#fff;border:1px solid #f1f3f5;border-radius:10px;cursor:default;display:flex;flex-wrap:wrap;gap:14px;overflow:hidden;padding:12px 16px;position:relative;transition:all .4s cubic-bezier(.25,.46,.45,.94)}.tutors-page-tutor-card:before{background:linear-gradient(135deg,#4f46e514,#7c3aed14);content:"";inset:0;opacity:0;pointer-events:none;position:absolute;transition:opacity .4s ease;z-index:0}.tutors-page-tutor-card:hover{border-color:#4f46e5;box-shadow:0 8px 30px #4f46e526;transform:translateX(8px) scale(1.02)}.tutors-page-tutor-card:hover:before{opacity:1}.tutors-page-tutor-image{border:2px solid #e5e7eb;border-radius:50%;flex-shrink:0;height:48px;object-fit:cover;transition:all .4s ease;width:48px}.tutors-page-tutor-card:hover .tutors-page-tutor-image{border-color:#4f46e5;box-shadow:0 8px 25px #4f46e540;transform:scale(1.1)}.tutors-page-tutor-avatar{align-items:center;background:#f3f4f6;border:2px solid #e5e7eb;border-radius:50%;display:flex;flex-shrink:0;font-size:28px;height:48px;justify-content:center;transition:all .4s ease;width:48px}.tutors-page-tutor-card:hover .tutors-page-tutor-avatar{background:#eef2ff;border-color:#4f46e5;transform:scale(1.1) rotate(-5deg)}.tutors-page-tutor-info{flex:1 1;position:relative;z-index:2}.tutors-page-tutor-name-row{align-items:center;display:flex;flex-wrap:wrap;gap:8px}.tutors-page-tutor-name-row h4{font-size:15px;font-weight:600;margin:0;transition:color .3s ease}.tutors-page-tutor-card:hover .tutors-page-tutor-name-row h4{color:#4f46e5}.tutors-page-tutor-tier{background:#eef2ff;border-radius:12px;color:#4f46e5;font-size:11px;font-weight:600;padding:2px 10px;transition:all .3s ease}.tutors-page-tutor-card:hover .tutors-page-tutor-tier{background:#4f46e5;color:#fff}.tutors-page-tutor-grades{color:#6b7280;font-size:11px;transition:color .3s ease}.tutors-page-tutor-card:hover .tutors-page-tutor-grades{color:#1a1a2e}.tutors-page-tutor-bio{color:#6b7280;font-size:12px;font-style:italic;margin:4px 0 0;transition:color .3s ease}.tutors-page-tutor-card:hover .tutors-page-tutor-bio{color:#1a1a2e}.tutors-page-tutor-subjects{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.tutors-page-tutor-subjects span{background:#f3f4f6;border-radius:10px;color:#4b5563;font-size:10px;padding:2px 8px;transition:all .3s ease}.tutors-page-tutor-card:hover .tutors-page-tutor-subjects span{background:#eef2ff;color:#4f46e5}.tutors-page-tutor-time{color:#9ca3af;font-size:11px;transition:color .3s ease}.tutors-page-tutor-card:hover .tutors-page-tutor-time{color:#4f46e5}.tutors-page-total{background:linear-gradient(135deg,#eef2ff,#e0e7ff);border:1px solid #4f46e51a;border-radius:12px;color:#4f46e5;font-weight:600;margin-top:40px;padding:20px;text-align:center;transition:all .3s ease}.tutors-page-total:hover{box-shadow:0 12px 40px #4f46e51a;transform:translateY(-4px)}.book-session-btn{background:#4f46e5;border:none;border-radius:8px;color:#fff;cursor:pointer;flex-shrink:0;font-size:13px;font-weight:600;margin-left:auto;padding:8px 18px;pointer-events:auto;position:relative;transition:all .3s ease;z-index:999}.book-session-btn:hover{background:#4338ca;transform:scale(1.05)}.book-session-btn:active{transform:scale(.95)}.page-empty,.page-error,.page-loading{align-items:center;color:#6b7280;display:flex;font-size:18px;justify-content:center;min-height:60vh}.page-error{color:#dc2626}@media (max-width:768px){.tutors-page-header h1{font-size:28px}.tutors-page-grid{grid-template-columns:1fr}.tutors-page-shift-header{flex-direction:column;gap:8px;text-align:center}.tutors-page-tutor-card{flex-wrap:wrap;gap:8px;justify-content:center;text-align:center}.book-session-btn,.tutors-page-tutor-name-row,.tutors-page-tutor-subjects{justify-content:center}.book-session-btn{font-size:14px;margin-left:0;padding:10px 16px;text-align:center;width:100%}}.pricing-page{animation:fadeInUp .6s ease-out;margin:0 auto;max-width:1200px;min-height:80vh;padding:60px 20px 80px}.pricing-page-header{margin-bottom:48px;text-align:center}.pricing-page-header h1{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#1a1a2e,#7c3aed);-webkit-background-clip:text;background-clip:text;color:#1a1a2e;font-size:42px;font-weight:800;margin-bottom:12px}.pricing-page-header p{color:#6b7280;font-size:18px;margin:0}.billing-toggle{background:#f1f3f5;border-radius:10px;display:inline-flex;margin-top:16px;padding:4px}.toggle-btn{background:#0000;border:none;border-radius:8px;color:#6b7280;cursor:pointer;font-size:14px;font-weight:600;padding:8px 20px;transition:all .3s ease}.toggle-btn.active{background:#fff;box-shadow:0 2px 8px #0000000f;color:#1a1a2e}.toggle-save{background:#27ae60;border-radius:4px;color:#fff;font-size:10px;margin-left:4px;padding:1px 6px}.pricing-page-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(3,1fr);margin:0 auto;max-width:1100px}.pricing-page-card{align-items:center;background:#fff;border:1.5px solid #f1f3f5;border-radius:20px;box-shadow:0 1px 3px #0000000a;display:flex;flex-direction:column;padding:32px 24px;position:relative;text-align:center;transition:all .4s ease}.pricing-page-card:hover{box-shadow:0 12px 40px #0000000f;transform:translateY(-6px)}.pricing-page-card.popular{border-color:#7c3aed;box-shadow:0 4px 20px #7c3aed14}.pricing-page-card.popular:hover{box-shadow:0 12px 40px #7c3aed1f}.popular-badge{background:linear-gradient(135deg,#7c3aed,#4f46e5);border-radius:20px;box-shadow:0 4px 12px #7c3aed4d;color:#fff;font-size:12px;font-weight:700;left:50%;letter-spacing:.3px;padding:4px 16px;position:absolute;top:-12px;transform:translateX(-50%);white-space:nowrap}.pricing-page-plan-icon{font-size:36px;margin-bottom:8px}.pricing-page-plan-name{color:#1a1a2e;font-size:20px;font-weight:700;margin-bottom:4px}.pricing-page-plan-price{color:#1a1a2e;font-size:40px;font-weight:800;margin:8px 0 4px}.pricing-page-plan-price span{color:#6b7280;font-size:16px;font-weight:400}.pricing-page-plan-tier{background:#eef2ff;border-radius:12px;color:#7c3aed;display:inline-block;font-size:12px;font-weight:600;margin-bottom:8px;padding:2px 12px}.pricing-page-plan-description{color:#6b7280;font-size:14px;line-height:1.5;margin-bottom:16px}.pricing-page-features{flex:1 1;list-style:none;margin:0 0 20px;padding:0;text-align:left;width:100%}.pricing-page-features li{align-items:center;border-bottom:1px solid #f8f9fa;color:#4b5563;display:flex;font-size:14px;gap:10px;padding:6px 0}.pricing-page-features li:last-child{border-bottom:none}.pricing-page-features li svg{color:#27ae60;flex-shrink:0;height:18px;width:18px}.pricing-page-cta{align-items:center;background:#f1f3f5;border:none;border-radius:10px;color:#1a1a2e;cursor:pointer;display:inline-flex;font-size:15px;font-weight:700;gap:8px;justify-content:center;padding:12px 32px;transition:all .3s ease;width:100%}.pricing-page-cta:hover{background:#e5e7eb;transform:translateY(-2px)}.pricing-page-cta.popular-cta{background:linear-gradient(135deg,#7c3aed,#4f46e5);box-shadow:0 4px 16px #7c3aed33;color:#fff}.pricing-page-cta.popular-cta:hover{box-shadow:0 8px 25px #7c3aed4d;transform:translateY(-2px)}.pricing-page-cta svg{transition:transform .3s ease}.pricing-page-cta:hover svg{transform:translateX(4px)}.pricing-page-note{color:#9ca3af;font-size:12px;margin-top:8px;text-align:center}.pricing-page-empty,.pricing-page-error,.pricing-page-loading{align-items:center;color:#6b7280;display:flex;flex-direction:column;font-size:18px;gap:12px;justify-content:center;min-height:60vh}.pricing-page-error{color:#dc2626}@media (max-width:1024px){.pricing-page-grid{gap:20px;grid-template-columns:repeat(2,1fr);max-width:800px}.pricing-page-card.popular{grid-column:1/-1;margin:0 auto;max-width:400px;order:-1}}@media (max-width:768px){.pricing-page{padding:40px 16px 60px}.pricing-page-header h1{font-size:30px}.pricing-page-header p{font-size:16px}.pricing-page-grid{grid-template-columns:1fr;max-width:400px}.pricing-page-card.popular{grid-column:1;max-width:100%}.pricing-page-card{padding:28px 20px}.pricing-page-plan-price{font-size:34px}.billing-toggle{flex-wrap:wrap}.toggle-btn{font-size:13px;padding:6px 14px}}@media (max-width:480px){.pricing-page{padding:24px 12px 40px}.pricing-page-header h1{font-size:26px}.pricing-page-card{padding:24px 16px}.pricing-page-plan-price{font-size:30px}.pricing-page-cta{font-size:14px;padding:10px 24px}.pricing-page-features li{font-size:13px;padding:4px 0}.popular-badge{font-size:10px;padding:3px 12px}}.resources-page{animation:fadeInUp .6s ease-out;margin:0 auto;max-width:1280px;padding:60px 20px}.resources-page-header{margin-bottom:50px;text-align:center}.resources-page-header h1{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#1a1a2e,#06b6d4);-webkit-background-clip:text;background-clip:text;color:#1a1a2e;font-size:42px;font-weight:800;margin-bottom:12px}.resources-page-header p{color:#6b7280;font-size:18px}.resources-page-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.resources-page-card{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 1px 3px #0000000a;padding:32px 24px;text-align:center;transition:all .3s ease}.resources-page-card:hover{border-color:#06b6d4;box-shadow:0 12px 40px #0000000f;transform:translateY(-6px)}.resources-page-icon{display:block;font-size:44px;margin-bottom:16px}.resources-page-card h3{color:#1a1a2e;font-size:18px;font-weight:700;margin-bottom:8px}.resources-page-card p{color:#6b7280;font-size:14px;line-height:1.6;margin-bottom:12px}.resources-page-topics{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:16px}.topic-tag{background:#f3f4f6;color:#4b5563}.resources-page-btn{background:linear-gradient(135deg,#06b6d4,#0284c7);border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:10px 24px;transition:all .3s ease}.resources-page-btn:hover{box-shadow:0 8px 25px #06b6d44d;transform:scale(1.05)}.resources-page-empty,.resources-page-error,.resources-page-loading{align-items:center;color:#6b7280;display:flex;font-size:18px;justify-content:center;min-height:60vh}@media (max-width:768px){.resources-page-header h1{font-size:28px}.resources-page-grid{grid-template-columns:1fr}}.resource-detail-container{animation:fadeInUp .6s ease-out;background:#f8f9fa;margin:0 auto;max-width:1200px;min-height:100vh;padding:24px}.resource-detail-container.loading{align-items:center;display:flex;flex-direction:column;justify-content:center;min-height:400px;text-align:center}.loading-spinner{animation:spin 1s linear infinite;border:4px solid #f0f0f0;border-radius:50%;border-top-color:#4f46e5;height:48px;margin-bottom:16px;width:48px}.resource-detail-container.error{background:#fff;border-radius:16px;box-shadow:0 4px 20px #0000000f;padding:60px 20px;text-align:center}.error-icon{font-size:48px;margin-bottom:16px}.resource-detail-header{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 2px 12px #0000000a;margin-bottom:24px;padding:28px 32px}.resource-header-top{align-items:center;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;margin-bottom:16px}.back-button{background:none;border:none;color:#4f46e5;cursor:pointer;font-size:14px;font-weight:600;padding:4px 0;transition:all .3s ease}.back-button:hover{color:#4338ca;transform:translateX(-4px)}.resource-type-badge{background:#eef2ff;border-radius:20px;color:#4f46e5;font-size:13px;font-weight:600;padding:6px 16px}.resource-title-section h1{color:#1a1a2e;font-size:30px;font-weight:800;letter-spacing:-.02em;margin:0 0 8px}.resource-description{color:#6b7280;font-size:16px;line-height:1.6;margin:0 0 12px}.resource-meta-tags{display:flex;flex-wrap:wrap;gap:8px}.tag{background:#f3f4f6;border-radius:20px;color:#4b5563;font-size:12px;font-weight:500;padding:4px 14px}.resource-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}.btn-primary{box-shadow:0 2px 10px #4f46e533;font-size:14px;font-weight:600;padding:10px 28px}.btn-primary:hover{box-shadow:0 8px 25px #4f46e54d}.btn-outline,.btn-secondary{border-radius:10px;cursor:pointer;font-size:14px;font-weight:600;padding:10px 28px;transition:all .3s ease}.video-player-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;margin-bottom:24px;padding:24px}.video-container{aspect-ratio:16/9;background:#0a0a14;border-radius:12px;overflow:hidden;position:relative}.video-placeholder{align-items:center;background:#1a1a2e;color:#94a3b8;display:flex;flex-direction:column;height:100%;justify-content:center}.video-icon{font-size:64px;margin-bottom:12px}.video-title{color:#fff;font-size:18px;font-weight:600}.video-subtitle{color:#6b7280;font-size:14px;margin-top:4px}.video-iframe{border:none;height:100%;left:0;position:absolute;top:0;width:100%}.video-info{padding:16px 0 0}.video-stats{color:#6b7280;display:flex;font-size:13px;gap:20px}.practice-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;margin-bottom:24px;padding:24px;text-align:center}.practice-stats{display:flex;gap:40px;justify-content:center;margin-bottom:16px}.practice-stat{text-align:center}.stat-number{color:#1a1a2e;display:block;font-size:28px;font-weight:800}.stat-label{color:#6b7280;font-size:13px}.practice-description{color:#4b5563;font-size:15px;margin-bottom:16px}.guide-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;margin-bottom:24px;padding:24px;text-align:center}.guide-stats{display:flex;gap:40px;justify-content:center;margin-bottom:16px}.guide-stat{text-align:center}.guide-description{color:#4b5563;font-size:15px;margin-bottom:16px}.vault-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;margin-bottom:24px;padding:24px;text-align:center}.vault-topics h3{color:#1a1a2e;margin-bottom:16px}.vault-topics-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:16px}.vault-topic{background:#eef2ff;border-radius:20px;color:#4f46e5;font-size:13px;font-weight:500;padding:6px 14px}.resource-tabs{background:#fff;border:1px solid #f1f3f5;border-radius:16px;padding:24px 32px}.tab-navigation{border-bottom:2px solid #f1f3f5;display:flex;gap:4px;margin-bottom:24px;overflow-x:auto}.tab-btn{background:none;border:none;border-bottom:2px solid #0000;border-radius:8px 8px 0 0;color:#6b7280;cursor:pointer;font-size:14px;font-weight:600;margin-bottom:-2px;padding:10px 24px;transition:all .3s ease;white-space:nowrap}.tab-btn:hover{background:#f8fafc;color:#1a1a2e}.tab-btn.active{background:#eef2ff;border-bottom-color:#4f46e5;color:#4f46e5}.tab-content{animation:fadeInContent .4s ease-out}@keyframes fadeInContent{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tab-panel h3{color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 16px}.tab-panel p{color:#4b5563;font-size:15px;line-height:1.7}.resource-details-grid{grid-gap:16px;background:#f8fafc;border:1px solid #f1f3f5;border-radius:10px;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-top:16px;padding:16px 20px}.detail-item{display:flex;flex-direction:column;gap:2px}.detail-item.full-width{grid-column:1/-1}.detail-label{color:#9ca3af;font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.detail-value{color:#1a1a2e;font-size:14px;font-weight:600}.detail-tags{display:flex;flex-wrap:wrap;gap:4px}.topic-tag{background:#eef2ff;border-radius:12px;color:#4f46e5;font-size:11px;font-weight:500;padding:2px 10px}.content-section{padding:8px 0}.content-placeholder{color:#6b7280;padding:40px 20px;text-align:center}.content-placeholder p{font-size:16px;margin:4px 0}.content-sub{color:#9ca3af;font-size:14px;margin-bottom:16px}.related-grid{grid-gap:12px;display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.related-card{align-items:center;background:#f8fafc;border:1px solid #f1f3f5;border-radius:12px;cursor:pointer;display:flex;gap:14px;padding:14px 18px;transition:all .3s ease}.related-card:hover{background:#fff;border-color:#4f46e5;box-shadow:0 4px 16px #0000000f;transform:translateY(-2px)}.related-icon{flex-shrink:0;font-size:24px}.related-info{flex:1 1}.related-info h4{color:#1a1a2e;font-size:14px;font-weight:600;margin:0 0 2px}.related-type{background:#e5e7eb;border-radius:10px;color:#6b7280;font-size:11px;padding:1px 8px}.related-arrow{color:#4f46e5;font-weight:600;transition:transform .3s ease}.related-card:hover .related-arrow{transform:translateX(4px)}.no-related{color:#6b7280;padding:20px;text-align:center}@media (max-width:768px){.resource-detail-container{padding:12px}.resource-detail-header{padding:20px}.resource-title-section h1{font-size:24px}.resource-actions{flex-direction:column;width:100%}.resource-actions .btn{justify-content:center;text-align:center;width:100%}.related-grid,.resource-details-grid{grid-template-columns:1fr}.resource-tabs{padding:16px 20px}.tab-btn{font-size:13px;padding:8px 16px}.video-stats{flex-wrap:wrap;gap:12px}.guide-stats,.practice-stats{flex-wrap:wrap;gap:20px}.stat-number{font-size:22px}}@media (max-width:480px){.resource-title-section h1{font-size:20px}.resource-detail-header{padding:16px}.resource-type-badge{font-size:11px;padding:4px 12px}.resource-tabs{padding:12px 16px}}.session-settings-overlay{align-items:flex-start;animation:overlayFade .25s ease;bottom:0;display:flex;justify-content:flex-end;left:0;padding:60px 20px 20px;position:fixed;right:0;top:0;z-index:1000}@keyframes overlayFade{0%{opacity:0}to{opacity:1}}.session-settings-panel{animation:panelDrop .25s cubic-bezier(.34,1.56,.64,1);background:#1a1a2e;border-radius:16px;box-shadow:0 20px 60px #00000080,0 0 0 1px #ffffff0f;max-height:80vh;max-width:90vw;overflow:hidden;position:relative;transform-origin:top right;width:380px}@keyframes panelDrop{0%{opacity:0;transform:translateY(-10px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.session-settings-header{align-items:center;background:#ffffff05;border-bottom:1px solid #ffffff0f;display:flex;justify-content:space-between;padding:18px 24px}.session-settings-header h3{color:#fff;font-weight:700;gap:8px;letter-spacing:-.01em;margin:0}.session-settings-header h3,.settings-close{align-items:center;display:flex;font-size:16px}.settings-close{background:#ffffff0f;border:none;border-radius:50%;color:#94a3b8;cursor:pointer;height:32px;justify-content:center;transition:all .2s ease;width:32px}.settings-close:hover{background:#ffffff1f;color:#fff;transform:rotate(90deg)}.session-settings-body{max-height:400px;overflow-y:auto;padding:8px 8px 8px 24px}.session-settings-body::-webkit-scrollbar{width:4px}.session-settings-body::-webkit-scrollbar-track{background:#0000}.session-settings-body::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:2px}.setting-item{align-items:center;border-bottom:1px solid #ffffff0a;border-radius:8px;cursor:default;display:flex;justify-content:space-between;padding:14px 16px 14px 0;transition:background .2s ease}.setting-item:hover{background:#ffffff05}.setting-item:last-child{border-bottom:none}.setting-info{flex:1 1}.setting-icon{align-items:center;background:#ffffff0a;border-radius:8px;display:flex;flex-shrink:0;font-size:18px;height:36px;justify-content:center;width:36px}.setting-text{display:flex;flex-direction:column;gap:1px}.setting-label{color:#fff;font-size:14px;font-weight:600;line-height:1.3}.setting-description{color:#94a3b8;font-size:12px;line-height:1.3}.toggle-switch{background:#2d2d4a;border:none;border-radius:13px;box-shadow:inset 0 1px 3px #0000004d;cursor:pointer;flex-shrink:0;height:26px;position:relative;width:44px}.toggle-switch,.toggle-switch .toggle-slider{transition:all .3s cubic-bezier(.34,1.56,.64,1)}.toggle-switch .toggle-slider{background:#6b7280;border-radius:50%;box-shadow:0 1px 3px #0003;height:22px;left:2px;position:absolute;top:2px;width:22px}.toggle-switch.on{background:#4f46e5}.toggle-switch.on .toggle-slider{background:#fff;left:20px}.toggle-switch.dark{background:#4f46e5}.toggle-switch.dark .toggle-slider{background:#fff;left:20px}.toggle-switch.light{background:#f59e0b}.toggle-switch.light .toggle-slider{background:#fff;left:2px}.toggle-switch.off{background:#2d2d4a}.toggle-switch.off .toggle-slider{background:#6b7280;left:2px}.toggle-switch:hover{transform:scale(1.04)}.toggle-switch:active .toggle-slider{transform:scale(.92)}.session-settings-footer{align-items:center;background:#ffffff05;border-top:1px solid #ffffff0a;display:flex;justify-content:space-between;padding:14px 24px}.settings-version{color:#6b7280;font-size:11px;letter-spacing:.02em}.settings-version span{background:#ffffff0a;border-radius:4px;padding:2px 8px}.settings-done{background:#4f46e5;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:13px;font-weight:600;letter-spacing:.01em;padding:8px 28px;transition:all .25s ease}.settings-done:hover{background:#4338ca;box-shadow:0 4px 16px #4f46e54d;transform:translateY(-1px)}.settings-done:active{transform:scale(.97)}.session-settings-panel.light{background:#fff;box-shadow:0 20px 60px #00000026,0 0 0 1px #0000000a}.session-settings-panel.light .session-settings-header{background:#00000003;border-color:#f1f3f5}.session-settings-panel.light .session-settings-header h3{color:#1a1a2e}.session-settings-panel.light .settings-close{background:#0000000a;color:#6b7280}.session-settings-panel.light .settings-close:hover{background:#00000014;color:#1a1a2e}.session-settings-panel.light .setting-item{border-color:#f1f3f5}.session-settings-panel.light .setting-item:hover{background:#00000003}.session-settings-panel.light .setting-icon{background:#0000000a}.session-settings-panel.light .setting-label{color:#1a1a2e}.session-settings-panel.light .setting-description{color:#6b7280}.session-settings-panel.light .session-settings-footer{background:#00000003;border-color:#f1f3f5}.session-settings-panel.light .settings-version{color:#9ca3af}.session-settings-panel.light .settings-version span{background:#0000000a}.session-settings-panel.light .toggle-switch.off{background:#e5e7eb}.session-settings-panel.light .toggle-switch.off .toggle-slider{background:#9ca3af}@media (max-width:640px){.session-settings-overlay{align-items:center;justify-content:center;padding:10px}.session-settings-panel{animation:panelDropMobile .25s cubic-bezier(.34,1.56,.64,1);border-radius:12px;max-height:90vh;max-width:100%;width:100%}@keyframes panelDropMobile{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.setting-item{padding:12px 12px 12px 0}.setting-icon{font-size:16px;height:32px;width:32px}.setting-label{font-size:13px}.setting-description{font-size:11px}.toggle-switch{height:24px;width:40px}.toggle-switch .toggle-slider{height:20px;width:20px}.toggle-switch.dark .toggle-slider,.toggle-switch.on .toggle-slider{left:18px}}@media (max-width:400px){.session-settings-overlay{padding:6px}.session-settings-panel{border-radius:10px}.session-settings-header{padding:14px 16px}.session-settings-header h3{font-size:15px}.session-settings-body{padding:4px 4px 4px 16px}.setting-item{padding:10px 10px 10px 0}.session-settings-footer{padding:12px 16px}}.session-settings-panel:not(.light) .session-settings-body::-webkit-scrollbar-thumb{background:#ffffff1f}.session-settings-panel:not(.light) .session-settings-body::-webkit-scrollbar-thumb:hover{background:#fff3}.session-settings-panel.light .session-settings-body::-webkit-scrollbar-thumb{background:#0000001f}.session-settings-panel.light .session-settings-body::-webkit-scrollbar-thumb:hover{background:#0003}.session-container.dark{--bg-primary:#1a1a2e;--bg-secondary:#0f0f1a;--bg-card:#1a1a2e;--bg-input:#ffffff0a;--text-primary:#fff;--text-secondary:#94a3b8;--text-muted:#6b7280;--border-color:#ffffff0f;--border-light:#ffffff0a;--shadow-color:#00000080;--video-bg:linear-gradient(135deg,#1a1a2e,#2d1b69);--bubble-tutor:rgba(255,.,255,0.06);--bubble-tutor-text:#fff;--bubble-student:#4f46e5;--bubble-student-text:#fff;--toggle-bg:#2d2d4a;--toggle-slider:#6b7280;--glass-bg:#12121fcc;--glass-border:#ffffff0f}.session-container.light{--bg-primary:#f0f2f5;--bg-secondary:#fff;--bg-card:#fff;--bg-input:#f1f3f5;--text-primary:#1a1a2e;--text-secondary:#4b5563;--text-muted:#6b7280;--border-color:#e5e7eb;--border-light:#f1f3f5;--shadow-color:#00000014;--video-bg:linear-gradient(135deg,#e5e7eb,#d1d5db);--bubble-tutor:#fff;--bubble-tutor-text:#1a1a2e;--bubble-student:#4f46e5;--bubble-student-text:#fff;--toggle-bg:#e5e7eb;--toggle-slider:#9ca3af;--glass-bg:#ffffffd9;--glass-border:#0000000f}.session-container{overflow:hidden;transition:background .3s ease,color .3s ease}.session-container,.session-loading{background:var(--bg-primary);color:var(--text-primary);display:flex;flex-direction:column;height:100vh}.session-loading{align-items:center;gap:20px;justify-content:center}.session-loading button{background:#4f46e5;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:10px 24px}.session-header{align-items:center;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);display:flex;flex-shrink:0;justify-content:space-between;padding:12px 20px;transition:background .3s ease,border-color .3s ease;z-index:10}.session-header-left{align-items:center;display:flex;gap:16px}.btn-back{background:#ffffff14;border:none;border-radius:8px;color:var(--text-primary);cursor:pointer;font-size:14px;padding:6px 14px;transition:background .3s ease}.session-container.light .btn-back{background:#0000000d}.btn-back:hover{background:#ffffff26}.session-container.light .btn-back:hover{background:#00000014}.session-info h2{color:var(--text-primary);font-size:16px;font-weight:600;margin:0}.session-meta{align-items:center;color:var(--text-secondary);display:flex;flex-wrap:wrap;font-size:12px;gap:12px}.session-status.connected{color:#27ae60}.hand-raised-badge{background:#f59e0b;border-radius:12px;color:#1a1a2e;font-size:11px;font-weight:600;padding:2px 10px}.session-header-right{align-items:center;display:flex;gap:12px}.btn-settings{align-items:center;background:#ffffff14;border:none;border-radius:50%;color:var(--text-secondary);cursor:pointer;display:flex;font-size:18px;height:36px;justify-content:center;transition:all .3s ease;width:36px}.btn-settings:hover{background:#ffffff26;color:var(--text-primary)}.session-container.light .btn-settings{background:#0000000d;color:var(--text-secondary)}.session-container.light .btn-settings:hover{background:#00000014;color:var(--text-primary)}.mobile-chat-toggle{background:#ffffff14;border:none;border-radius:8px;color:var(--text-primary);cursor:pointer;font-size:16px;padding:8px 14px;position:relative;transition:background .3s ease}.session-container.light .mobile-chat-toggle{background:#0000000d}.mobile-chat-toggle:hover{background:#ffffff26}.session-container.light .mobile-chat-toggle:hover{background:#00000014}.chat-badge{align-items:center;border-radius:50%;display:flex;font-size:10px;font-weight:700;height:18px;justify-content:center;position:absolute;right:-4px;top:-4px;width:18px}.btn-end,.chat-badge{background:#ef4444;color:#fff}.btn-end{border:none;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600;padding:6px 16px;transition:background .3s ease}.btn-end:hover{background:#dc2626}.session-grid{display:flex;flex:1 1;gap:0;overflow:hidden;position:relative}.session-main{min-width:0;overflow:hidden;position:relative}.session-main,.whiteboard-area{background:var(--bg-primary);display:flex;flex:1 1;flex-direction:column;transition:background .3s ease}.whiteboard-area{height:100%;min-height:0;padding:0 16px 16px}.whiteboard-header{align-items:center;background:var(--bg-secondary);border:1px solid var(--border-color);border-bottom:none;border-radius:12px 12px 0 0;display:flex;flex-shrink:0;flex-wrap:wrap;gap:8px;justify-content:space-between;padding:8px 12px;transition:background .3s ease,border-color .3s ease}.whiteboard-header h4{color:var(--text-secondary);font-size:13px;font-weight:600;margin:0}.whiteboard-tools{flex-wrap:wrap;gap:4px}.tool-btn,.whiteboard-tools{align-items:center;display:flex}.tool-btn{background:#ffffff0d;border:none;border-radius:6px;color:var(--text-secondary);cursor:pointer;font-size:14px;height:30px;justify-content:center;transition:all .3s ease;width:30px}.session-container.light .tool-btn{background:#0000000a}.tool-btn:hover{background:#ffffff1a}.session-container.light .tool-btn:hover{background:#0000000f}.tool-btn.active{background:#4f46e5;color:#fff}.tool-btn.clear:hover{background:#ef4444;color:#fff}.color-picker{background:#0000;height:28px;padding:0;width:28px}.color-picker,.stroke-select{border:none;border-radius:6px;cursor:pointer}.stroke-select{background:#ffffff0d;color:var(--text-secondary);font-size:11px;padding:4px 8px}.session-container.light .stroke-select{background:#0000000a}.whiteboard-wrapper{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:0 0 12px 12px;flex:1 1;height:100%;min-height:0;overflow:hidden;transition:background .3s ease,border-color .3s ease}.whiteboard-wrapper canvas{background:#fff;cursor:crosshair;display:block;height:100%;touch-action:none;width:100%}.floating-tutor-card{align-items:center;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:30px;box-shadow:0 8px 32px var(--shadow-color);display:flex;gap:8px;left:24px;padding:6px 12px 6px 8px;position:absolute;top:72px;z-index:15}.tutor-avatar-small{align-items:center;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:50%;color:#fff;display:flex;flex-shrink:0;font-size:14px;font-weight:700;height:32px;justify-content:center;overflow:hidden;position:relative;width:32px}.tutor-avatar-small img{height:100%;object-fit:cover;width:100%}.tutor-status-dot-small{background:#22c55e;border:2px solid var(--bg-secondary);border-radius:50%;bottom:0;height:8px;position:absolute;right:0;width:8px}.tutor-card-info{display:flex;flex-direction:column;gap:0}.tutor-card-name{color:var(--text-primary);font-size:12px;font-weight:600;line-height:1.2}.tutor-card-role{color:var(--text-secondary);font-size:9px;font-weight:400}.tutor-card-controls{align-items:center;display:flex;gap:2px;margin-left:2px}.tutor-card-controls .tutor-control-btn{align-items:center;background:#ffffff0f;border:none;border-radius:50%;color:var(--text-secondary);cursor:pointer;display:flex;font-size:11px;height:24px;justify-content:center;transition:all .2s ease;width:24px}.tutor-card-controls .tutor-control-btn:hover{background:#ffffff1f;color:var(--text-primary)}.tutor-card-controls .tutor-control-btn.muted{background:#ef444426;color:#ef4444}.tutor-card-controls .tutor-control-btn.raised{animation:pulse-raise 1.5s ease-in-out infinite;background:#f59e0b33;color:#f59e0b}@keyframes pulse-raise{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.video-free-overlay{align-items:center;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:10px;color:var(--text-primary);display:flex;flex-direction:column;font-size:11px;font-weight:500;padding:4px 12px;position:absolute;right:100px;top:72px;z-index:10}.video-free-sub{color:var(--text-secondary);font-size:8px;font-weight:400}.token-indicator-float{align-items:center;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;display:flex;gap:4px;padding:4px 10px;position:absolute;right:16px;top:72px;z-index:10}.token-dot{border-radius:50%;height:8px;transition:all .3s ease;width:8px}.token-dot.high{background:#22c55e}.token-dot.medium{background:#f59e0b}.token-dot.low{animation:pulse-token .8s ease-in-out infinite;background:#ef4444}@keyframes pulse-token{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}.token-count{color:var(--text-primary);font-size:11px;font-weight:600}.bottom-control-dock{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:30px;bottom:24px;box-shadow:0 8px 32px var(--shadow-color);gap:6px;left:50%;padding:8px 14px;position:absolute;transform:translateX(-50%);z-index:20}.bottom-control-dock,.dock-btn{align-items:center;display:flex}.dock-btn{background:#ffffff0a;border:none;border-radius:50%;color:var(--text-secondary);cursor:pointer;font-size:15px;height:34px;justify-content:center;transition:all .2s ease;width:34px}.dock-btn:hover{background:#ffffff14;color:var(--text-primary)}.dock-btn.active{background:#ef444426;color:#ef4444}.dock-btn.raised{background:#f59e0b33;color:#f59e0b}.dock-btn.recording{animation:pulse-rec 1s ease-in-out infinite;background:#ef444433;color:#ef4444}@keyframes pulse-rec{0%,to{opacity:1}50%{opacity:.5}}.dock-btn.leave-btn{background:#ef44441f;color:#ef4444}.dock-btn.leave-btn:hover{background:#ef444440}.session-sidebar{background:var(--bg-secondary);border-left:1px solid var(--border-color);display:flex;flex-direction:column;flex-shrink:0;overflow:hidden;transition:background .3s ease,border-color .3s ease;width:340px}.participants-list{border-bottom:1px solid var(--border-color);flex-shrink:0;padding:16px 20px 12px}.participants-list h4{color:var(--text-secondary);font-size:13px;font-weight:600;margin:0 0 10px}.participant-item{align-items:center;color:var(--text-primary);display:flex;font-size:14px;gap:10px;padding:4px 0}.status-dot.online{background:#27ae60}.status-dot.offline{background:var(--text-muted)}.role-badge{background:#4f46e5;border-radius:10px;color:#fff;font-size:10px;margin-left:auto;padding:1px 8px}.hand-raise-queue{background:#ffffff08;border:1px solid #ffffff0a;border-radius:8px;margin-top:10px;padding:10px 12px}.session-container.light .hand-raise-queue{background:#00000005}.queue-header{color:#94a3b8;font-size:11px;font-weight:600;margin-bottom:6px}.queue-item{align-items:center;color:var(--text-primary);display:flex;font-size:13px;gap:8px;padding:4px 0}.queue-position{color:#f59e0b;font-size:11px;font-weight:700;min-width:24px}.queue-name{flex:1 1}.queue-time{color:var(--text-muted);font-size:10px}.hand-raised-indicator{font-size:14px;margin-left:4px}.queue-position-badge{background:#f59e0b;border-radius:10px;color:#1a1a2e;font-size:10px;font-weight:700;padding:1px 8px}.chat-container{display:flex;flex:1 1;flex-direction:column;min-height:0}.chat-header{align-items:center;border-bottom:1px solid var(--border-color);display:flex;flex-shrink:0;justify-content:space-between;padding:12px 20px}.chat-header h4{color:var(--text-secondary);font-size:13px;font-weight:600;margin:0}.chat-count{color:var(--text-muted);font-size:12px}.close-chat-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;font-size:18px;padding:0 4px}.chat-messages{background:var(--bg-primary);display:flex;flex:1 1;flex-direction:column;gap:8px;overflow-y:auto;padding:12px 16px;transition:background .3s ease}.chat-messages::-webkit-scrollbar{width:4px}.chat-messages::-webkit-scrollbar-track{background:#0000}.chat-messages::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:2px}.chat-message{display:flex;gap:10px;max-width:85%}.chat-message.student{align-self:flex-end;flex-direction:row-reverse}.chat-message.system{align-self:center;max-width:100%}.message-avatar{border-radius:50%;flex-shrink:0;height:32px;overflow:hidden;width:32px}.message-avatar-img{height:100%;object-fit:cover;width:100%}.message-avatar-emoji{align-items:center;background:#ffffff0d;border-radius:50%;display:flex;font-size:16px;height:32px;justify-content:center;width:32px}.session-container.light .message-avatar-emoji{background:#0000000a}.message-bubble{background:var(--bubble-tutor);border-radius:12px;max-width:100%;padding:8px 14px;transition:background .3s ease}.message-bubble p{word-wrap:break-word;color:var(--bubble-tutor-text);font-size:14px;margin:0;transition:color .3s ease}.message-header{color:var(--text-secondary);display:flex;font-size:11px;gap:12px;justify-content:space-between;margin-bottom:2px}.message-header strong{color:var(--text-primary);transition:color .3s ease}.chat-message.student .message-bubble{background:var(--bubble-student)}.chat-message.student .message-bubble p{color:var(--bubble-student-text)}.chat-message.student .message-header strong{color:#fff}.chat-message.student .message-header span{color:#ffffffb3}.system-message{background:#ffffff08;border-radius:12px;color:var(--text-muted);font-size:12px;padding:4px 14px;text-align:center}.session-container.light .system-message{background:#00000005}.typing-indicator{align-items:center;display:flex;gap:8px;padding:4px 0}.typing-avatar-img{border-radius:50%;height:24px;object-fit:cover;width:24px}.typing-dots span{animation:typingBounce 1.4s infinite both;background:var(--text-muted);border-radius:50%;display:inline-block;height:6px;margin:0 1px;width:6px}.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-6px)}}.chat-input-area{align-items:center;background:var(--bg-secondary);border-top:1px solid var(--border-color);display:flex;flex-shrink:0;gap:8px;padding:12px 16px;position:relative;transition:background .3s ease,border-color .3s ease}.emoji-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;font-size:20px;padding:4px;transition:color .3s ease}.emoji-btn:hover{color:var(--text-primary)}.emoji-picker{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;bottom:60px;box-shadow:0 20px 60px var(--shadow-color);left:0;max-height:200px;overflow-y:auto;padding:12px;position:absolute;width:320px;z-index:20}.emoji-picker::-webkit-scrollbar{width:4px}.emoji-picker::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:2px}.emoji-grid{display:flex;flex-wrap:wrap;gap:4px}.emoji-item{align-items:center;background:#0000;border:none;border-radius:6px;cursor:pointer;display:flex;font-size:22px;height:36px;justify-content:center;padding:4px 6px;transition:all .2s ease;width:36px}.emoji-item:hover{background:#ffffff14;transform:scale(1.15)}.session-container.light .emoji-item:hover{background:#0000000a}.chat-input{background:var(--bg-input);border:1px solid var(--border-color);border-radius:20px;color:var(--text-primary);flex:1 1;font-size:14px;outline:none;padding:8px 14px;transition:border-color .3s ease,background .3s ease,color .3s ease}.chat-input:focus{border-color:#4f46e5}.chat-input::placeholder{color:var(--text-muted)}.send-btn{background:#4f46e5;border:none;border-radius:20px;color:#fff;cursor:pointer;font-size:13px;font-weight:600;padding:8px 16px;transition:all .3s ease}.send-btn:hover:not(:disabled){background:#4338ca}.send-btn:disabled{cursor:not-allowed;opacity:.4}.video-free-badge{background:#27ae6026;border:1px solid #27ae6033;border-radius:12px;color:#27ae60;font-size:11px;font-weight:600;padding:4px 12px;white-space:nowrap}.session-container.light .video-free-badge{background:#27ae6014}.shift-timer{background:#ffffff0d;border-radius:12px;color:#94a3b8;font-size:11px;padding:4px 10px;white-space:nowrap}.shift-timer.overlapping{animation:pulse 1.5s ease-in-out infinite;background:#f59e0b33;border:1px solid #f59e0b33;color:#f59e0b}.connection-quality{align-items:center;background:#ffffff0d;border-radius:12px;display:flex;font-size:11px;font-weight:600;gap:4px;padding:4px 10px;white-space:nowrap}.quality-dot{border-radius:50%;display:inline-block;height:6px;width:6px}.session-summary-overlay{align-items:center;animation:fadeIn .3s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#000000b3;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:2000}.session-summary-panel{animation:slideUp .3s ease;background:var(--bg-secondary);border-radius:20px;box-shadow:0 20px 60px var(--shadow-color);max-width:500px;padding:40px;width:90%}.session-summary-panel h2{color:var(--text-primary);font-size:24px;margin-bottom:24px;text-align:center}.summary-stats{grid-gap:16px;display:grid;gap:16px;grid-template-columns:1fr 1fr;margin-bottom:24px}.summary-stats .stat-item{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:14px 16px;text-align:center}.stat-label{color:var(--text-muted);display:block;font-size:11px;font-weight:500;letter-spacing:.05em;text-transform:uppercase}.stat-value{color:var(--text-primary);display:block;font-size:20px;font-weight:700;margin-top:4px}.summary-actions{display:flex;justify-content:center}.summary-done{background:#4f46e5;border:none;border-radius:10px;color:#fff;cursor:pointer;font-size:16px;font-weight:600;padding:12px 48px;transition:all .3s ease}.summary-done:hover{background:#4338ca;box-shadow:0 8px 25px #4f46e540;transform:translateY(-2px)}.recording-timer{font-feature-settings:"tnum";background:#ef444426;border-radius:12px;color:#ef4444;font-size:11px;font-variant-numeric:tabular-nums;font-weight:600;margin-left:4px;padding:4px 10px}.control-btn.recording{animation:pulse 1s ease-in-out infinite;background:#ef4444}.control-btn.disabled{cursor:not-allowed;opacity:.4}.keyboard-shortcut-hint{animation:fadeInUp .5s ease;background:#000c;border-radius:8px;bottom:20px;color:#fff;font-size:12px;left:50%;padding:8px 16px;position:fixed;transform:translateX(-50%);z-index:50}@media (max-width:1024px){.session-sidebar{width:300px}}@media (max-width:768px){.session-header{padding:8px 12px}.session-info h2{font-size:13px}.session-meta{font-size:10px;gap:6px}.btn-back{font-size:12px;padding:4px 10px}.btn-end{font-size:11px;padding:4px 12px}.whiteboard-area{padding:0 8px 8px}.whiteboard-header{padding:6px 10px}.whiteboard-header h4{font-size:11px}.whiteboard-tools{gap:2px}.tool-btn{font-size:12px;height:26px;width:26px}.color-picker{height:24px;width:24px}.stroke-select{font-size:10px;padding:2px 6px}.session-sidebar.mobile-sidebar{border-left:1px solid var(--border-color);box-shadow:-10px 0 40px var(--shadow-color);height:100vh;max-width:360px;position:fixed;right:-100%;top:0;transition:right .3s cubic-bezier(.25,.46,.45,.94);width:85%;z-index:100}.session-sidebar.mobile-sidebar.mobile-open{right:0}.session-grid.chat-open:before{animation:fadeIn .3s ease;background:#00000080;content:"";height:100%;left:0;position:fixed;top:0;width:100%;z-index:90}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.session-main{position:relative;z-index:1}.mobile-chat-toggle{display:flex}.chat-header .close-chat-btn{display:block}.emoji-picker{bottom:56px;max-height:150px;width:280px}.emoji-item{font-size:18px;height:30px;width:30px}.connection-quality,.shift-timer,.video-free-badge{font-size:9px;padding:2px 8px}.video-free-overlay{font-size:10px;padding:4px 10px;right:8px;top:8px}.video-free-sub{font-size:8px}.session-summary-panel{padding:24px}.summary-stats{gap:10px;grid-template-columns:1fr 1fr}.summary-stats .stat-item{padding:10px 12px}.stat-value{font-size:16px}}@media (max-width:480px){.session-header-left{gap:8px}.session-info h2{font-size:12px}.session-meta{font-size:9px}.hand-raised-badge{font-size:9px;padding:1px 8px}.whiteboard-wrapper canvas{height:100%}.session-sidebar.mobile-sidebar{width:92%}.emoji-picker{max-height:120px;width:240px}.emoji-item{font-size:16px;height:26px;width:26px}.chat-input{font-size:12px;padding:6px 10px}.send-btn{font-size:11px;padding:6px 12px}.connection-quality,.shift-timer,.video-free-badge{display:none}.video-free-overlay{font-size:9px;padding:4px 8px;right:6px;top:6px}.video-free-sub{font-size:7px}.session-summary-panel{padding:16px}.summary-stats{gap:8px;grid-template-columns:1fr 1fr}.summary-stats .stat-item{padding:8px 10px}.stat-value{font-size:14px}.floating-tutor-card{left:12px;padding:4px 10px 4px 6px;top:60px}.tutor-avatar-small{font-size:12px;height:28px;width:28px}.tutor-card-name{font-size:10px}.tutor-card-role{font-size:8px}.tutor-card-controls .tutor-control-btn{font-size:10px;height:20px;width:20px}.token-indicator-float{padding:2px 8px;right:8px;top:60px}.token-count{font-size:10px}.video-free-overlay{font-size:8px;padding:2px 8px;right:60px;top:60px}.video-free-sub{font-size:6px}.bottom-control-dock{bottom:16px;gap:4px;padding:6px 10px}.dock-btn{font-size:12px;height:28px;width:28px}}@media (min-width:769px){.close-chat-btn,.mobile-chat-toggle{display:none}.session-sidebar{box-shadow:none;height:auto;position:relative;right:auto;width:340px}.session-grid.chat-open:before{display:none}}@media (min-width:1025px){.session-sidebar{width:380px}}.modal-overlay{align-items:center;animation:fadeIn .3s ease-out;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000080;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:9999}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{animation:slideUp .3s ease-out;background:#fff;border-radius:16px;box-shadow:0 20px 60px #0003;display:flex;flex-direction:column;max-height:85vh;max-width:700px;width:90%}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-header{align-items:center;border-bottom:1px solid #f1f3f5;display:flex;flex-shrink:0;justify-content:space-between;padding:20px 24px}.modal-header h2{color:#1a1a2e;font-size:20px;font-weight:700;margin:0}.modal-close{align-items:center;background:#f3f4f6;border-radius:50%;display:flex;height:36px;justify-content:center;transition:all .3s ease;width:36px}.modal-close:hover{background:#e5e7eb;color:#1a1a2e}.modal-body{flex:1 1;overflow-y:auto;padding:24px}.modal-body h1{color:#1a1a2e;font-size:24px;font-weight:800;margin-bottom:12px}.modal-body h2{color:#1a1a2e;font-size:18px;font-weight:700;margin:20px 0 12px}.modal-body h3{color:#1a1a2e;font-size:16px;font-weight:600;margin:12px 0 8px}.modal-body p{color:#4b5563;font-size:14px;line-height:1.7;margin-bottom:8px}.modal-body ul{margin:8px 0 12px 20px}.modal-body li{color:#4b5563;font-size:14px;line-height:1.7;margin-bottom:4px}.modal-footer{border-top:1px solid #f1f3f5;display:flex;flex-shrink:0;justify-content:flex-end;padding:16px 24px}.modal-close-btn{background:#4f46e5;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:10px 28px;transition:all .3s ease}.modal-close-btn:hover{background:#4338ca}@media (max-width:768px){.modal-content{max-height:90vh;width:95%}.modal-body,.modal-header{padding:16px}.modal-footer{padding:12px 16px}}.btn-loader{align-items:center;display:flex;gap:10px;justify-content:center}.spinner{animation:spin .8s ease-in-out infinite;border:2px solid #ffffff4d;border-radius:50%;border-top-color:#fff;height:18px;width:18px}.checkout-error-message{background:#fee2e2;border-left:4px solid #dc2626;border-radius:8px;color:#dc2626;font-size:14px;padding:12px 16px}.summary-refund{align-items:center;border-top:1px solid #e5e7eb;color:#6b7280;display:flex;font-size:12px;gap:8px;margin-top:12px;padding-top:12px}.btn-primary:disabled{box-shadow:none!important;transform:none!important}.checkout-back:disabled{cursor:not-allowed;opacity:.4}.checkout-page{background:#f8f9fa;min-height:100vh;padding:40px 20px}.checkout-container{margin:0 auto;max-width:1200px}.checkout-header{margin-bottom:40px}.checkout-back{background:#0000;border:none;color:#4f46e5;cursor:pointer;font-size:14px;font-weight:600;padding:8px 16px;transition:all .3s ease}.checkout-back:hover{transform:translateX(-4px)}.checkout-header h1{color:#1a1a2e;font-size:32px;font-weight:800;margin:8px 0 4px}.checkout-header p{color:#6b7280;font-size:16px}.checkout-steps{justify-content:space-between;margin-bottom:40px;max-width:600px;padding:20px 0}.checkout-steps,.step-item{align-items:center;display:flex}.step-item{gap:10px}.step-number{align-items:center;background:#e5e7eb;border-radius:50%;color:#9ca3af;display:flex;font-size:14px;font-weight:700;height:36px;justify-content:center;transition:all .3s ease;width:36px}.step-item.active .step-number{background:#4f46e5;box-shadow:0 4px 12px #4f46e54d;color:#fff}.step-label{color:#9ca3af;font-size:14px;font-weight:600;transition:all .3s ease}.step-item.active .step-label{color:#1a1a2e}.step-line{background:#e5e7eb;height:2px;margin:0 8px;width:40px}.checkout-grid{grid-gap:30px;display:grid;gap:30px;grid-template-columns:1fr 340px}.checkout-main{display:flex;flex-direction:column;gap:24px}.checkout-section{background:#fff;border:1px solid #f1f3f5;border-radius:16px;padding:28px 32px}.checkout-section h3{color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 20px}.selected-plan-card{align-items:center;background:#f8f9fa;border:1px solid #e5e7eb;border-radius:12px;display:flex;justify-content:space-between;padding:16px 20px}.plan-info h4{color:#1a1a2e;font-size:16px;font-weight:700;margin:0 0 4px}.plan-description{color:#6b7280;font-size:14px;margin:0 0 8px}.plan-features-mini{display:flex;flex-wrap:wrap;gap:12px}.mini-feature{background:#fff;border:1px solid #e5e7eb;border-radius:12px;color:#4b5563;font-size:12px;padding:2px 10px}.plan-price-mini .price{color:#1a1a2e;font-size:24px;font-weight:800}.plan-price-mini .period{color:#6b7280;font-size:14px}.checkout-form{display:flex;flex-direction:column;gap:16px}.form-row{grid-gap:16px;display:grid;gap:16px;grid-template-columns:1fr 1fr}.form-group{display:flex;flex-direction:column}.form-group label{color:#1a1a2e;font-size:14px;font-weight:600;margin-bottom:6px}.form-group input,.form-group select{background:#fff;border:1px solid #d1d5db;border-radius:8px;font-size:14px;padding:10px 14px;transition:all .3s ease}.form-group input:focus,.form-group select:focus{border-color:#4f46e5;box-shadow:0 0 0 3px #4f46e51a;outline:none}.payment-methods{grid-gap:10px;display:grid;gap:10px;grid-template-columns:repeat(3,1fr);margin-bottom:16px}.payment-method{align-items:center;background:#fff;border:2px solid #e5e7eb;border-radius:10px;cursor:pointer;display:flex;gap:8px;justify-content:center;padding:12px 16px;transition:all .3s ease}.payment-method:hover{border-color:#9ca3af}.payment-method.selected{background:#eef2ff;border-color:#4f46e5}.payment-method input{display:none}.method-icon{font-size:18px}.method-name{font-size:13px;font-weight:500}.payment-info{background:#f8f9fa;border-left:4px solid #4f46e5;border-radius:10px;padding:16px 20px}.payment-info-note{color:#6b7280;font-size:13px;margin-top:8px}.payment-info ul{margin:8px 0 0;padding-left:20px}.payment-info ul li{color:#4b5563;font-size:14px;padding:2px 0}.bank-details{border-left-color:#27ae60}.card-details{background:#f8f9fa;border-radius:10px;padding:16px}.terms-checkbox{margin:8px 0}.checkbox-label{align-items:flex-start;color:#4b5563;cursor:pointer;display:flex;font-size:14px;gap:10px}.checkbox-label input[type=checkbox]{accent-color:#4f46e5;flex-shrink:0;height:18px;margin-top:2px;width:18px}.terms-link{color:#4f46e5!important;cursor:pointer;font-weight:600;text-decoration:underline}.terms-link:hover{color:#4338ca!important}.btn-primary{border:none;border-radius:10px;cursor:pointer;font-size:16px;font-weight:700;margin-top:8px;padding:14px 28px;transition:all .3s ease}.btn-primary:hover:not(:disabled){background:#4338ca;box-shadow:0 8px 25px #4f46e540;transform:translateY(-2px)}.btn-primary:disabled{cursor:not-allowed;opacity:.6}.checkout-summary{position:-webkit-sticky;position:sticky;top:20px}.summary-card{background:#fff;border:1px solid #f1f3f5;border-radius:16px;padding:28px 24px}.summary-card h3{color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 20px}.summary-plan{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:16px}.summary-plan-name .plan-name{color:#1a1a2e;display:block;font-size:16px;font-weight:700}.summary-plan-name .plan-tier{background:#f3f4f6;border-radius:12px;color:#6b7280;font-size:12px;padding:2px 10px}.summary-plan-price .price{color:#1a1a2e;font-size:24px;font-weight:800}.summary-plan-price .period{color:#6b7280;font-size:14px}.summary-divider{background:#e5e7eb;height:1px;margin:16px 0}.summary-feature{align-items:center;color:#4b5563;display:flex;font-size:14px;gap:8px;padding:4px 0}.summary-feature span{color:#27ae60;font-weight:700}.summary-total{align-items:center;color:#1a1a2e;display:flex;font-size:18px;font-weight:700;justify-content:space-between}.total-price{color:#4f46e5;font-size:24px;font-weight:800}.total-price .period{color:#6b7280;font-size:14px;font-weight:400}.summary-security{grid-gap:8px;border-top:1px solid #e5e7eb;display:grid;gap:8px;grid-template-columns:1fr 1fr;margin-top:16px;padding-top:16px}.security-badge{align-items:center;color:#6b7280;display:flex;font-size:12px;gap:6px}.checkout-empty,.checkout-error,.checkout-loading{align-items:center;color:#6b7280;display:flex;font-size:18px;justify-content:center;min-height:60vh}.checkout-error{color:#dc2626}.last-updated{border-bottom:1px solid #f3f4f6;color:#6b7280;font-size:13px;margin-bottom:20px;padding-bottom:12px}.section{margin-bottom:24px}.section h2{color:#1a1a2e;font-size:18px;font-weight:700;margin:0 0 10px}.section p{color:#374151;font-size:14px;line-height:1.7;margin-bottom:8px}@media (max-width:1024px){.checkout-grid{grid-template-columns:1fr}.checkout-summary{position:static}}@media (max-width:768px){.checkout-page{padding:20px 12px}.checkout-header h1{font-size:26px}.checkout-section{padding:20px 16px}.form-row{grid-template-columns:1fr}.payment-methods{grid-template-columns:1fr 1fr}.checkout-steps{gap:8px;overflow-x:auto}.step-label{font-size:12px}.step-line{width:20px}}@media (max-width:480px){.selected-plan-card{flex-direction:column;gap:12px;text-align:center}.plan-price-mini{text-align:center}.payment-methods{grid-template-columns:1fr}}.payment-success-page{align-items:center;background:linear-gradient(135deg,#f8f9fa,#eef2ff);display:flex;justify-content:center;min-height:100vh;padding:40px 20px}.payment-success-container{animation:fadeInUp .6s ease-out;background:#fff;border-radius:24px;box-shadow:0 20px 60px #00000014;max-width:600px;padding:48px 40px;width:100%}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.success-icon{margin-bottom:24px}.success-circle,.success-icon{display:flex;justify-content:center}.success-circle{align-items:center;animation:popIn .5s ease-out .2s both;background:#27ae60;border-radius:50%;box-shadow:0 8px 30px #27ae604d;height:80px;width:80px}@keyframes popIn{0%{transform:scale(0)}to{transform:scale(1)}}.success-check{color:#fff;font-size:40px;font-weight:700}.success-title{color:#1a1a2e;font-size:28px;font-weight:800;margin-bottom:6px;text-align:center}.success-subtitle{color:#6b7280;font-size:16px;margin-bottom:28px;text-align:center}.success-transaction{color:#9ca3af;font-size:12px;margin-bottom:20px;text-align:center}.transaction-label{color:#6b7280;font-weight:600}.transaction-id{color:#4b5563;font-family:monospace;margin-left:4px}.success-user-info{background:#f8f9fa;border-radius:12px;margin-bottom:24px;padding:16px 20px}.info-row{border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;padding:6px 0}.info-row:last-child{border-bottom:none}.info-label,.info-value{font-size:14px}.info-value{color:#1a1a2e;font-weight:600}.plan-badge{background:#4f46e5;border-radius:12px;color:#fff!important;font-size:12px!important;padding:2px 12px}.success-features{margin-bottom:24px}.success-features h3{color:#1a1a2e;font-size:16px;font-weight:700;margin-bottom:10px}.success-features ul{list-style:none;margin:0;padding:0}.success-features li{align-items:center;color:#4b5563;display:flex;font-size:14px;gap:8px;padding:4px 0}.feature-check{color:#27ae60;font-size:16px;font-weight:700}.success-next-steps{background:#f0f4ff;border-radius:12px;margin-bottom:24px;padding:16px 20px}.success-next-steps h3{color:#1a1a2e;font-size:16px;font-weight:700;margin-bottom:10px}.success-next-steps ol{margin:0;padding-left:20px}.success-next-steps li{color:#4b5563;font-size:14px;line-height:1.7;padding:2px 0}.success-next-steps li strong{color:#1a1a2e}.success-notes{grid-gap:12px;display:grid;gap:12px;grid-template-columns:1fr 1fr;margin-bottom:28px}.note-item{align-items:flex-start;background:#f8f9fa;border-radius:10px;display:flex;gap:10px;padding:12px 14px}.note-icon{flex-shrink:0;font-size:18px;margin-top:2px}.note-item strong{color:#1a1a2e;display:block;font-size:13px}.note-item p{color:#6b7280;font-size:12px;margin:2px 0 0}.success-actions{display:flex;gap:12px;margin-bottom:20px}.btn-dashboard,.btn-session{border:none;border-radius:10px;cursor:pointer;flex:1 1;font-size:16px;font-weight:700;padding:14px 24px;transition:all .3s ease}.btn-dashboard{background:#4f46e5;color:#fff}.btn-dashboard:hover{background:#4338ca;box-shadow:0 8px 25px #4f46e540;transform:translateY(-2px)}.btn-session{background:#f3f4f6;color:#1a1a2e}.btn-session:hover{background:#e5e7eb}.success-footer{border-top:1px solid #f1f3f5;color:#9ca3af;font-size:13px;padding-top:16px;text-align:center}@media (max-width:480px){.payment-success-container{padding:28px 20px}.success-title{font-size:24px}.success-notes{grid-template-columns:1fr}.success-actions{flex-direction:column}.btn-dashboard,.btn-session{flex:none;text-align:center}}.subjects-page{margin:0 auto;max-width:1280px;padding:60px 20px}.subjects-page-header{margin-bottom:50px;text-align:center}.subjects-page-header h1{color:#1a1a2e;font-size:42px;font-weight:800;margin-bottom:12px}.subjects-page-header p{color:#6b7280;font-size:18px}.subjects-page-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.subject-page-card{background:#fff;border:1px solid #f1f3f5;border-radius:16px;cursor:pointer;padding:32px 24px;text-align:center;transition:all .3s ease}.subject-page-card:hover{border-color:#4f46e5;box-shadow:0 12px 40px #0000000f;transform:translateY(-6px)}.subject-page-icon{font-size:44px;margin-bottom:16px}.subject-page-card h3{color:#1a1a2e;font-size:20px;font-weight:700;margin-bottom:8px}.subject-page-card p{color:#6b7280;font-size:14px;line-height:1.6;margin-bottom:16px}.subject-page-tags{display:flex;gap:8px;justify-content:center;margin-bottom:16px}.subject-page-tags span{background:#f3f4f6;border-radius:20px;color:#4b5563;font-size:11px;padding:4px 12px}.subject-page-btn{background:#4f46e5;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:10px 24px;transition:all .3s ease}.subject-page-btn:hover{background:#4338ca;transform:scale(1.05)}@media (max-width:768px){.subjects-page-header h1{font-size:28px}.subjects-page-grid{grid-template-columns:1fr}}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#fff;color:#1a1a2e;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif}.app{background:#fff;display:flex;flex-direction:column;min-height:100vh}.app-main{display:flex;flex:1 1;flex-direction:column}h1,h2,h3,h4,h5,h6{color:#1a1a2e;font-weight:700;letter-spacing:-.02em}a{color:#4f46e5;text-decoration:none}a:hover{text-decoration:underline}.container{margin:0 auto;max-width:1280px;padding:0 20px}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mt-5{margin-top:48px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.mb-5{margin-bottom:48px}.mx-auto{margin-left:auto;margin-right:auto}.loading-spinner{align-items:center;color:#6b7280;display:flex;font-size:16px;justify-content:center;min-height:200px}.loading-spinner:after{animation:spin .8s linear infinite;border:3px solid #e5e7eb;border-radius:50%;border-top-color:#4f46e5;content:"";display:inline-block;height:24px;margin-left:12px;width:24px}@keyframes spin{to{transform:rotate(1turn)}}.error-message{background:#fee2e2;border-left:4px solid #dc2626;border-radius:8px;color:#991b1b;margin:16px 0;padding:16px 20px}.error-message a{color:#991b1b;font-weight:600}.btn{align-items:center;border:none;border-radius:10px;cursor:pointer;display:inline-flex;font-size:16px;font-weight:600;gap:8px;justify-content:center;padding:12px 28px;text-decoration:none;transition:all .3s ease}.btn-primary{background:#4f46e5;color:#fff}.btn-primary:hover{background:#4338ca;box-shadow:0 8px 24px #4f46e540;transform:translateY(-2px)}.btn-secondary{background:#f3f4f6;border:1px solid #e5e7eb;color:#1a1a2e}.btn-secondary:hover{background:#e5e7eb;transform:translateY(-2px)}.btn-success{background:#27ae60;color:#fff}.btn-success:hover{background:#219653;box-shadow:0 8px 24px #27ae6040;transform:translateY(-2px)}.btn-outline{background:#0000;border:2px solid #4f46e5;color:#4f46e5}.btn-outline:hover{background:#4f46e5;color:#fff;transform:translateY(-2px)}.btn:disabled{cursor:not-allowed;opacity:.6;transform:none!important}.card{background:#fff;border:1px solid #f1f3f5;border-radius:16px;box-shadow:0 1px 3px #0000000a;padding:24px;transition:all .3s ease}.card:hover{border-color:#e5e7eb;box-shadow:0 8px 32px #0000000f}.section-header{margin:0 auto 50px;max-width:700px;text-align:center}.section-header .badge{border-radius:100px;display:inline-block;font-size:13px;font-weight:600;letter-spacing:.5px;margin-bottom:12px;padding:4px 14px;text-transform:uppercase}.section-header h2{color:#1a1a2e;font-size:36px;font-weight:800;margin-bottom:12px}.section-header p{color:#6b7280;font-size:18px;line-height:1.7}.grid-2{grid-gap:30px;grid-template-columns:repeat(2,1fr)}.grid-2,.grid-3{display:grid;gap:30px}.grid-3{grid-gap:30px;grid-template-columns:repeat(3,1fr)}.grid-4{grid-gap:30px;display:grid;gap:30px;grid-template-columns:repeat(4,1fr)}@media (max-width:1024px){.grid-4{grid-template-columns:repeat(2,1fr)}.section-header h2{font-size:32px}}@media (max-width:768px){.grid-2,.grid-3,.grid-4{gap:20px;grid-template-columns:1fr}.section-header h2{font-size:28px}.section-header p{font-size:16px}.container{padding:0 16px}}@media (max-width:480px){.section-header h2{font-size:24px}.btn{justify-content:center;width:100%}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}:focus-visible{outline:2px solid #4f46e5;outline-offset:2px}::-webkit-scrollbar{height:8px;width:8px}::-webkit-scrollbar-track{background:#f1f3f5}::-webkit-scrollbar-thumb{background:#c4c8ce;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}::selection{background:#4f46e5;color:#fff}.profile-container{background:#f5f7fa;margin:0 auto;max-width:1200px;min-height:100vh;padding:32px 40px}.profile-loading{align-items:center;color:#6b7280;display:flex;font-size:16px;justify-content:center;min-height:60vh}.profile-header{align-items:center;background:#fff;border:1px solid #e5e7eb;border-radius:16px;display:flex;gap:24px;margin-bottom:28px;padding:28px 32px}.profile-avatar{align-items:center;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:50%;display:flex;flex-shrink:0;height:80px;justify-content:center;width:80px}.profile-avatar-emoji{font-size:40px}.profile-header-info{flex:1 1}.profile-header-info h1{color:#0f172a;font-size:28px;font-weight:700;margin:0 0 4px}.profile-header-subtitle{color:#6b7280;font-size:15px;margin:0 0 8px}.profile-status{align-items:center;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:20px;color:#16a34a;display:inline-flex;font-size:13px;gap:8px;padding:4px 14px}.status-dot{background:#22c55e;border-radius:50%;display:inline-block;height:8px;width:8px}.profile-edit-btn{background:#fff;border:1px solid #e5e7eb;border-radius:10px;color:#1a1a2e;cursor:pointer;font-size:14px;font-weight:600;padding:10px 24px;transition:all .2s ease;white-space:nowrap}.profile-edit-btn:hover{background:#f8fafc;border-color:#1a1a2e}.profile-error{background:#fef2f2;border:1px solid #fecaca;border-radius:10px;color:#dc2626}.profile-error,.profile-success{margin-bottom:16px;padding:12px 20px}.profile-success{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:10px;color:#16a34a}.profile-stats{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(4,1fr);margin-bottom:28px}.profile-stat-card{background:#fff!important;border:1px solid #e5e7eb;border-radius:12px;padding:20px 24px;text-align:center;transition:all .2s ease}.profile-stat-card:hover{box-shadow:0 4px 12px #0000000f;transform:translateY(-2px)}.profile-stat-card .stat-number{-webkit-text-fill-color:#0f172a!important;background:none!important;color:#0f172a!important;display:block!important;font-size:32px!important;font-weight:700!important;line-height:1.2!important;margin-bottom:4px!important}.profile-stat-card .stat-label{-webkit-text-fill-color:#6b7280!important;color:#6b7280!important;display:block!important;font-size:14px!important;font-weight:500!important;margin-top:0!important;opacity:1!important}.profile-stat-card .stat-sub{color:#94a3b8;font-size:12px;margin-top:2px}.profile-grid{grid-gap:24px;display:grid;gap:24px;grid-template-columns:1fr 1fr}.profile-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:24px 28px}.profile-card.full-width{grid-column:1/-1}.profile-card h3{border-bottom:1px solid #f1f5f9;color:#0f172a;font-size:18px;font-weight:600;margin:0 0 20px;padding-bottom:12px}.profile-info-group{display:flex;flex-direction:column;gap:16px}.profile-info-item{align-items:center;display:flex;justify-content:space-between;padding:6px 0}.info-label{color:#6b7280;font-size:13px;font-weight:500}.info-value{color:#0f172a;font-size:15px;font-weight:500}.profile-input,.profile-select{background:#fff;border:1px solid #e5e7eb;border-radius:8px;color:#0f172a;font-size:14px;padding:8px 12px;transition:border-color .2s;width:60%}.profile-input:focus,.profile-select:focus{border-color:#4f46e5;outline:none}.profile-actions{border-top:1px solid #f1f5f9;margin-top:20px;padding-top:16px}.profile-save-btn{background:#1a1a2e;border:none;border-radius:10px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:10px 28px;transition:background .2s}.profile-save-btn:hover:not(:disabled){background:#2d2d44}.profile-save-btn:disabled{cursor:not-allowed;opacity:.6}.profile-settings-list{display:flex;flex-direction:column;gap:12px}.profile-setting-item{align-items:center;border:1px solid #f1f5f9;border-radius:10px;display:flex;justify-content:space-between;padding:14px 16px;transition:background .2s}.profile-setting-item:hover{background:#f8fafc}.profile-setting-item.danger{border-color:#fecaca}.profile-setting-item.danger:hover{background:#fef2f2}.setting-info{align-items:center;display:flex;gap:14px}.setting-icon{font-size:20px}.setting-info h4{color:#0f172a;font-size:14px;font-weight:600;margin:0 0 2px}.setting-info p{color:#6b7280;font-size:13px;margin:0}.setting-action-btn{background:#fff;border:1px solid #e5e7eb;border-radius:8px;color:#1a1a2e;cursor:pointer;font-size:13px;font-weight:500;padding:6px 18px;transition:all .2s}.setting-action-btn:hover{border-color:#1a1a2e}.setting-action-btn.danger{border-color:#fecaca;color:#dc2626}.setting-action-btn.danger:hover{background:#fef2f2;border-color:#dc2626}.profile-courses-grid{grid-gap:12px;display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.profile-course-card{align-items:center;border:1px solid #f1f5f9;border-radius:10px;cursor:pointer;display:flex;gap:14px;padding:14px 18px;transition:all .2s}.profile-course-card:hover{background:#f8fafc;border-color:#1a1a2e;transform:translateY(-2px)}.course-icon{flex-shrink:0;font-size:28px}.course-info{flex:1 1}.course-info h4{color:#0f172a;font-size:14px;font-weight:600;margin:0 0 2px}.course-tier{color:#6b7280;font-size:12px}.course-progress{align-items:center;display:flex;gap:10px;min-width:70px}.progress-bar{background:#f1f5f9;border-radius:4px;flex:1 1;height:6px;min-width:40px;overflow:hidden}.progress-fill{background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:4px;height:100%;transition:width .6s ease}.progress-text{color:#0f172a;font-size:12px;font-weight:600;min-width:36px;text-align:right}.profile-empty-state{color:#6b7280;padding:32px 0;text-align:center}.profile-empty-btn{background:#1a1a2e;border:none;border-radius:10px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;margin-top:12px;padding:10px 28px;transition:background .2s}.profile-empty-btn:hover{background:#2d2d44}.profile-modal-overlay{align-items:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#00000080;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:1000}.profile-modal{background:#fff;border-radius:16px;box-shadow:0 20px 60px #0003;max-height:90vh;max-width:480px;overflow:auto;width:90%}.profile-modal-header{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;padding:20px 24px}.profile-modal-header.danger{border-bottom-color:#fecaca}.profile-modal-header h3{color:#0f172a;font-size:18px;font-weight:600;margin:0}.modal-close{background:none;border:none;color:#6b7280;cursor:pointer;font-size:24px;padding:0 8px}.modal-close:hover{color:#0f172a}.profile-modal-body{padding:24px}.profile-modal-body .form-group{margin-bottom:16px}.profile-modal-body .form-group label{color:#0f172a;display:block;font-size:13px;font-weight:500;margin-bottom:4px}.profile-modal-body .form-group input{border:1px solid #e5e7eb;border-radius:8px;box-sizing:border-box;font-size:14px;padding:10px 14px;width:100%}.profile-modal-body .form-group input:focus{border-color:#4f46e5;outline:none}.delete-warning{color:#0f172a;font-size:15px;margin-bottom:12px}.profile-modal-actions{border-top:1px solid #f1f5f9;display:flex;gap:12px;justify-content:flex-end;padding:16px 24px}.modal-cancel{background:#fff;border:1px solid #e5e7eb;border-radius:8px;color:#1a1a2e;cursor:pointer;font-size:14px;font-weight:500;padding:10px 24px;transition:all .2s}.modal-cancel:hover{background:#f8fafc}.modal-submit{background:#1a1a2e;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:500;padding:10px 24px;transition:background .2s}.modal-submit:hover:not(:disabled){background:#2d2d44}.modal-submit:disabled{cursor:not-allowed;opacity:.6}.modal-delete{background:#dc2626;border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:500;padding:10px 24px;transition:background .2s}.modal-delete:hover:not(:disabled){background:#b91c1c}.modal-delete:disabled{cursor:not-allowed;opacity:.6}@media (max-width:1024px){.profile-grid{grid-template-columns:1fr}.profile-stats{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.profile-container{padding:16px}.profile-header{flex-direction:column;padding:20px;text-align:center}.profile-header-info h1{font-size:22px}.profile-edit-btn{width:100%}.profile-stats{gap:10px;grid-template-columns:1fr 1fr}.profile-stat-card{padding:14px 16px}.profile-stat-card .stat-number{font-size:24px!important}.profile-stat-card .stat-label{font-size:12px!important}.profile-card{padding:16px 18px}.profile-info-item{align-items:flex-start;flex-direction:column;gap:4px;padding:8px 0}.profile-input,.profile-select{width:100%}.profile-setting-item{align-items:flex-start;flex-direction:column;gap:10px}.profile-courses-grid{grid-template-columns:1fr}.profile-modal{max-width:400px;width:95%}.profile-modal-actions{flex-direction:column}.profile-modal-actions button{width:100%}}@media (prefers-color-scheme:dark){.profile-container{background:#0f172a}.profile-stat-card{background:#1e293b!important;border-color:#334155}.profile-stat-card .stat-number{-webkit-text-fill-color:#f1f5f9!important;color:#f1f5f9!important}.profile-stat-card .stat-label{-webkit-text-fill-color:#94a3b8!important;color:#94a3b8!important}}
/*# sourceMappingURL=main.55a37be8.css.map*/