:root{--primary: #c32121;--primary-dark: #9a1a1a;--secondary: #d4a843;--bg: #f5f5f5;--bg-card: #ffffff;--text: #333333;--text-light: #666666;--border: #e0e0e0;--radius: 8px;--shadow: 0 2px 8px rgba(0,0,0,.1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans SC,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}.app-layout{min-height:100vh;display:flex;flex-direction:column}.app-header{background:var(--primary);color:#fff;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow);position:sticky;top:0;z-index:100}.header-left .logo{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-size:1.3rem;font-weight:700}.logo-icon{font-size:1.5rem}.header-nav{display:flex;gap:20px}.header-nav a{color:#ffffffd9;text-decoration:none;font-size:.95rem;transition:color .2s}.header-nav a:hover{color:#fff}.header-right{display:flex;align-items:center;gap:12px}.lang-select{background:#ffffff26;color:#fff;border:1px solid rgba(255,255,255,.3);padding:4px 8px;border-radius:4px;font-size:.85rem;cursor:pointer}.lang-select option{color:#333}.user-menu{display:flex;align-items:center;gap:10px}.user-name{font-size:.9rem;opacity:.9}.btn-logout{background:#ffffff26;color:#fff;border:1px solid rgba(255,255,255,.3);padding:4px 12px;border-radius:4px;cursor:pointer;font-size:.85rem}.btn-logout:hover{background:#ffffff40}.app-main{flex:1;padding:24px;max-width:1200px;margin:0 auto;width:100%}.app-footer{background:#333;color:#aaa;text-align:center;padding:16px;font-size:.85rem}.page{padding:20px 0}.hero{text-align:center;padding:60px 20px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;border-radius:var(--radius);margin-bottom:32px}.hero h1{font-size:2.2rem;margin-bottom:12px}.hero-desc{font-size:1.1rem;opacity:.9;margin-bottom:24px}.hero-actions{display:flex;gap:12px;justify-content:center}.btn{display:inline-block;padding:10px 24px;border-radius:var(--radius);font-size:1rem;font-weight:600;text-decoration:none;cursor:pointer;border:none;transition:all .2s}.btn-primary{background:var(--secondary);color:#333}.btn-primary:hover{background:#c49a3a}.btn-secondary{background:transparent;color:#fff;border:2px solid white}.btn-secondary:hover{background:#ffffff1a}.btn-full{width:100%}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.feature-card{background:var(--bg-card);border-radius:var(--radius);padding:24px;text-align:center;box-shadow:var(--shadow);transition:transform .2s}.feature-card:hover{transform:translateY(-4px);box-shadow:0 6px 20px #00000026}.feature-card-link{text-decoration:none;color:inherit;cursor:pointer}.feature-card-accent{border-top:3px solid var(--secondary)}.feature-icon{font-size:2.5rem;margin-bottom:12px}.feature-card h3{margin-bottom:8px;color:var(--primary)}.app-download-section{text-align:center;margin-top:40px;padding:48px 24px;background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow)}.app-download-section h2{font-size:1.6rem;margin-bottom:8px;color:var(--text)}.download-subtitle{color:var(--text-light);font-size:1rem;margin-bottom:28px}.pwa-install-guide{max-width:520px;margin:0 auto;text-align:left;background:#f9f9f9;border-radius:var(--radius);padding:24px}.pwa-install-guide h3{font-size:1.1rem;margin-bottom:8px;color:var(--primary)}.pwa-install-guide p{font-size:.95rem;color:var(--text-light);margin-bottom:12px}.pwa-steps{padding-left:20px;font-size:.95rem;line-height:1.8;color:var(--text)}.pwa-steps li{margin-bottom:6px}.books-page .hero{margin-bottom:28px}.books-toolbar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px;align-items:center}.books-toolbar input,.books-toolbar select{padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:.95rem;background:var(--bg-card)}.books-search{flex:1;min-width:200px}.cart-btn{padding:10px 18px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-weight:600;cursor:pointer;position:relative}.cart-badge{position:absolute;top:-6px;right:-6px;background:var(--secondary);color:#fff;border-radius:50%;width:22px;height:22px;font-size:.75rem;display:flex;align-items:center;justify-content:center}.books-catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}.book-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;cursor:pointer;transition:transform .2s,box-shadow .2s}.book-card:hover{transform:translateY(-4px);box-shadow:0 6px 20px #00000026}.book-card-cover{height:200px;background:#f0f0f0;display:flex;align-items:center;justify-content:center;overflow:hidden}.book-card-cover img{width:100%;height:100%;object-fit:cover}.book-cover-placeholder{font-size:3rem}.book-card-body{padding:14px}.book-card-title{font-size:.95rem;font-weight:600;margin-bottom:4px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.book-card-author{font-size:.85rem;color:var(--text-light);margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.book-card-footer{display:flex;align-items:center;justify-content:space-between}.book-card-price{font-weight:700;color:var(--primary)}.btn-add-cart{width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center}.btn-add-cart:hover{background:var(--primary-dark, #b30000)}.cart-panel{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:24px}.cart-panel h3{margin-bottom:14px}.cart-empty{color:var(--text-light);font-style:italic}.cart-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}.cart-item-info{flex:1}.cart-item-title{font-weight:500;display:block;margin-bottom:2px}.cart-item-price{font-size:.85rem;color:var(--text-light)}.cart-item-actions{display:flex;align-items:center;gap:8px}.cart-item-actions button{width:28px;height:28px;border:1px solid var(--border);border-radius:4px;background:#fff;cursor:pointer}.cart-remove{width:auto!important;padding:0 8px;color:var(--primary);border:none!important;font-size:.8rem}.cart-total{text-align:right;padding:12px 0;font-size:1.1rem}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal-close{position:absolute;top:12px;right:16px;background:none;border:none;font-size:1.8rem;cursor:pointer;color:var(--text-light)}.book-detail-modal{background:var(--bg-card);border-radius:var(--radius);max-width:700px;width:100%;max-height:80vh;overflow-y:auto;position:relative;padding:30px}.book-detail-content{display:flex;gap:24px}.book-detail-cover{width:200px;height:280px;object-fit:cover;border-radius:8px;flex-shrink:0}.book-detail-info{flex:1}.book-detail-info h2{margin-bottom:8px;font-size:1.3rem}.book-author{color:var(--text-light);margin-bottom:8px}.book-isbn{font-size:.85rem;color:var(--text-light);margin-bottom:4px}.book-meta{font-size:.85rem;color:var(--text-light);margin-bottom:12px}.book-description{font-size:.9rem;line-height:1.6;margin-bottom:16px}.book-detail-price{font-size:1.3rem;font-weight:700;color:var(--primary);margin-bottom:16px}.order-modal{background:var(--bg-card);border-radius:var(--radius);max-width:500px;width:100%;max-height:80vh;overflow-y:auto;position:relative;padding:30px}.order-items-summary{margin-bottom:20px;border-bottom:1px solid var(--border);padding-bottom:12px}.order-item-row{display:flex;justify-content:space-between;padding:4px 0;font-size:.9rem}.order-total{text-align:right;padding-top:8px}.order-form{display:flex;flex-direction:column;gap:12px}.order-form input,.order-form textarea{padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:.95rem}.order-success-overlay{display:flex;align-items:center;justify-content:center;min-height:60vh}.order-success-card{background:var(--bg-card);border-radius:var(--radius);padding:40px;text-align:center;box-shadow:var(--shadow);max-width:400px}.success-icon{font-size:3rem;color:#28a745;margin-bottom:16px}.btn-primary{padding:10px 20px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-weight:600;cursor:pointer;font-size:.95rem}.btn-primary:hover{opacity:.9}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{padding:10px 20px;background:transparent;color:var(--text-light);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;margin-top:8px;width:100%}.books-loading,.books-empty{text-align:center;padding:40px;color:var(--text-light)}@media (max-width: 768px){.books-catalog-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.book-detail-content{flex-direction:column}.book-detail-cover{width:100%;height:200px}.books-toolbar{flex-direction:column}.books-search{width:100%}}.auth-page{display:flex;justify-content:center;padding-top:40px}.auth-card{background:var(--bg-card);border-radius:var(--radius);padding:32px;width:100%;max-width:420px;box-shadow:var(--shadow)}.auth-card h2{text-align:center;margin-bottom:24px;color:var(--primary)}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:4px;font-weight:600;font-size:.9rem}.form-group input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:1rem}.form-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #c321211a}.auth-switch{text-align:center;margin-top:16px;font-size:.9rem}.auth-switch a{color:var(--primary)}.alert{padding:10px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:.9rem}.alert-error{background:#fee;color:#c33;border:1px solid #fcc}.dashboard-page h1{margin-bottom:24px}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.dash-card{background:var(--bg-card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.dash-card h3{margin-bottom:8px}.dash-card p{color:var(--text-light)}.loading{text-align:center;padding:60px;font-size:1.2rem;color:var(--text-light)}.btn-small{padding:6px 14px;font-size:.85rem}.btn-outline{background:transparent;border:1px solid var(--primary);color:var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.btn-secondary-dark{background:#555;color:#fff}.btn-secondary-dark:hover{background:#444}.btn-remove{background:none;border:none;color:#c33;font-size:1.2rem;cursor:pointer;padding:4px 8px}.btn-remove:hover{background:#fee;border-radius:4px}.alert-info{background:#e8f4fd;color:#1a6fa8;border:1px solid #b8daf0}.alert-success{background:#e8f8e8;color:#2a7a2a;border:1px solid #b8e8b8}.badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:.75rem;font-weight:600;color:#fff}.badge-draft{background:#888}.badge-active{background:#2a7}.badge-closed{background:#c33}.badge-archived{background:#666}.badge-anon{background:#8a6cc2}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-header h1{margin:0}.survey-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}.survey-card{background:var(--bg-card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.survey-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}.survey-card-header h3{font-size:1.05rem;margin:0;flex:1}.survey-desc{color:var(--text-light);font-size:.9rem;margin-bottom:12px}.survey-meta{display:flex;gap:16px;font-size:.8rem;color:var(--text-light);margin-bottom:12px}.survey-actions{display:flex;gap:8px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-light)}.survey-form{max-width:800px}.form-section{background:var(--bg-card);border-radius:var(--radius);padding:24px;margin-bottom:20px;box-shadow:var(--shadow)}.form-section h3{margin-bottom:16px;color:var(--primary)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:1rem;font-family:inherit}.form-group textarea{resize:vertical}.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #c321211a}.form-actions{margin-top:20px}.question-block{background:#fafafa;border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px}.question-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.options-section{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}.option-row{display:flex;gap:8px;margin-bottom:6px}.option-row input{flex:1;padding:6px 10px;border:1px solid var(--border);border-radius:4px;font-size:.9rem}.survey-detail-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.survey-detail-header h1{margin-bottom:8px}.survey-description{color:var(--text-light);margin-bottom:16px;font-size:1.05rem;line-height:1.7}.survey-info-bar{display:flex;gap:16px;flex-wrap:wrap;padding:12px 16px;background:var(--bg-card);border-radius:var(--radius);margin-bottom:20px;font-size:.9rem;color:var(--text-light);box-shadow:var(--shadow)}.questions-list{display:flex;flex-direction:column;gap:16px}.question-card{background:var(--bg-card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.question-title{font-weight:600;margin-bottom:12px;display:flex;align-items:baseline;gap:8px}.question-number{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--primary);color:#fff;font-size:.8rem;flex-shrink:0}.required{color:#c33;font-weight:700;margin-left:4px}.answer-text{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:1rem;font-family:inherit;resize:vertical}.answer-text:focus{outline:none;border-color:var(--primary)}.options-list{display:flex;flex-direction:column;gap:8px}.option-label{display:flex;align-items:center;gap:10px;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:background .15s}.option-label:hover{background:#f9f9f9}.option-label input[type=radio],.option-label input[type=checkbox]{accent-color:var(--primary)}.scale-group{display:flex;align-items:center;gap:12px}.scale-label{font-size:.85rem;color:var(--text-light);white-space:nowrap}.scale-options{display:flex;gap:8px}.scale-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:2px solid var(--border);border-radius:50%;cursor:pointer;font-weight:600;transition:all .15s}.scale-btn input{display:none}.scale-btn:hover{border-color:var(--primary)}.scale-btn.selected{background:var(--primary);color:#fff;border-color:var(--primary)}.success-card{text-align:center;padding:60px 20px;background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);max-width:500px;margin:40px auto}.success-icon{font-size:3rem;color:#2a7;margin-bottom:12px}.success-card h2{margin-bottom:8px}.success-card p{color:var(--text-light);margin-bottom:24px}.results-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.back-link{color:var(--primary);text-decoration:none;font-size:.9rem;display:block;margin-bottom:8px}.back-link:hover{text-decoration:underline}.respondent-count{color:var(--text-light);font-size:.95rem;margin-top:4px}.results-list{display:flex;flex-direction:column;gap:20px}.result-card{background:var(--bg-card);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.result-question{font-weight:600;margin-bottom:16px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.result-count{font-weight:400;font-size:.8rem;color:var(--text-light);margin-left:auto}.distribution{display:flex;flex-direction:column;gap:10px}.dist-row{display:flex;align-items:center;gap:12px}.dist-label{width:140px;font-size:.9rem;text-align:right;flex-shrink:0}.dist-bar-wrapper{flex:1;height:24px;background:#f0f0f0;border-radius:12px;overflow:hidden}.dist-bar{height:100%;background:var(--primary);border-radius:12px;min-width:2px;transition:width .5s}.dist-value{width:80px;font-size:.85rem;color:var(--text-light)}.scale-stats{display:flex;gap:24px;margin-bottom:16px}.stat-box{text-align:center}.stat-value{font-size:1.8rem;font-weight:700;color:var(--primary)}.scale-visual{max-width:300px;margin-top:12px}.scale-track{height:8px;background:#e0e0e0;border-radius:4px;position:relative}.scale-indicator{position:absolute;top:-6px;width:20px;height:20px;background:var(--primary);border-radius:50%;transform:translate(-50%);border:3px solid white;box-shadow:0 1px 4px #0003}.scale-labels{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-light);margin-top:4px}.text-answers{display:flex;flex-direction:column;gap:8px}.text-answer{padding:10px 14px;background:#f8f8f8;border-radius:var(--radius);font-size:.95rem;border-left:3px solid var(--secondary)}.no-answers{color:var(--text-light);font-style:italic}.page-intro{color:var(--text-light);margin-bottom:24px;font-size:1.05rem}.country-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.country-card{display:flex;align-items:center;gap:16px;background:var(--bg-card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);text-decoration:none;color:var(--text);transition:transform .2s,box-shadow .2s}.country-card:hover{transform:translateY(-3px);box-shadow:0 4px 16px #00000026}.country-flag{font-size:3rem;flex-shrink:0}.country-card-body h3{margin-bottom:4px;color:var(--primary)}.country-meta{font-size:.85rem;color:var(--text-light);display:flex;flex-direction:column;gap:2px}.country-provinces{font-size:.8rem;color:var(--text-light);margin-top:4px}.country-hero{display:flex;align-items:center;gap:24px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:32px;border-radius:var(--radius);margin-bottom:20px}.country-hero-flag{font-size:4rem}.country-hero h1{margin-bottom:8px;font-size:1.8rem}.country-hero-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:.95rem;opacity:.9}.key-facts{display:flex;flex-wrap:wrap;gap:12px;background:var(--bg-card);border-radius:var(--radius);padding:16px 20px;margin-bottom:20px;box-shadow:var(--shadow)}.fact{display:flex;flex-direction:column;min-width:120px}.fact-label{font-size:.75rem;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px}.fact span:last-child{font-weight:600;font-size:.95rem}.section-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.section-tab{display:flex;align-items:center;gap:6px;padding:8px 16px;border:1px solid var(--border);border-radius:20px;background:var(--bg-card);cursor:pointer;font-size:.9rem;transition:all .15s}.section-tab:hover{border-color:var(--primary);color:var(--primary)}.section-tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}.tab-icon{font-size:1rem}.section-content{background:var(--bg-card);border-radius:var(--radius);padding:24px;margin-bottom:28px;box-shadow:var(--shadow);line-height:1.8;font-size:1rem}.provinces-section{margin-top:8px}.provinces-section>h2{margin-bottom:20px}.province-count{font-weight:400;font-size:.9rem;color:var(--text-light);margin-left:8px}.province-type-header{font-size:1rem;color:var(--primary);margin-bottom:12px;margin-top:20px;padding-bottom:6px;border-bottom:2px solid var(--primary)}.province-type-header:first-child{margin-top:0}.province-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-bottom:16px}.province-card{background:var(--bg-card);border-radius:var(--radius);padding:14px 18px;box-shadow:var(--shadow);cursor:pointer;transition:all .15s;border-left:3px solid transparent}.province-card:hover{border-left-color:var(--primary)}.province-card.expanded{border-left-color:var(--primary);background:#fafafa}.province-card-header{display:flex;justify-content:space-between;align-items:flex-start}.province-card-header h4{margin:0 0 2px;font-size:.95rem}.province-capital{font-size:.8rem;color:var(--text-light)}.province-code{font-size:.75rem;background:#f0f0f0;padding:2px 8px;border-radius:4px;color:var(--text-light);font-weight:600}.province-card-meta{display:flex;gap:14px;font-size:.8rem;color:var(--text-light);margin-top:6px}.province-description{margin-top:10px;padding-top:10px;border-top:1px solid 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.back-link{margin-bottom:12px}.expert-hero{display:flex;gap:24px;align-items:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:32px;border-radius:var(--radius);margin-bottom:16px}.expert-hero-avatar{width:80px;height:80px;border-radius:50%;background:#fff3;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:2rem;flex-shrink:0}.expert-hero-info{flex:1}.expert-hero-name-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.expert-hero h1{font-size:1.6rem;margin:0}.expert-avail-badge{display:inline-block;padding:2px 12px;border-radius:12px;font-size:.8rem;font-weight:600;color:#fff}.expert-hero-inst{font-size:1rem;opacity:.85;margin-top:4px}.expert-hero-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:.95rem;opacity:.9;margin-top:8px}.expert-bio-section{margin-bottom:24px}.expert-bio-section h3{margin-bottom:8px;color:var(--primary)}.expert-topics-section{margin-bottom:24px}.expert-topics-section h3{margin-bottom:10px;color:var(--primary)}.expert-links-section h3{margin-bottom:8px;color:var(--primary)}.expert-link{display:inline-block;margin-right:16px;color:var(--primary);text-decoration:none;font-weight:600}.expert-link:hover{text-decoration:underline}.request-form{max-width:600px}.conferences-page .page-intro{margin-top:4px}.conf-filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}.filter-btn{padding:6px 16px;border:1px solid var(--border);border-radius:20px;background:var(--bg-card);cursor:pointer;font-size:.85rem;transition:all .15s}.filter-btn:hover{border-color:var(--primary);color:var(--primary)}.filter-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.conf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}.conf-card{display:flex;flex-direction:column;background:var(--bg-card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);text-decoration:none;color:var(--text);transition:transform .2s,box-shadow .2s;border-left:4px solid transparent}.conf-card:hover{transform:translateY(-3px);box-shadow:0 4px 16px #00000026;border-left-color:var(--primary)}.conf-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.conf-status-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:.75rem;font-weight:600;color:#fff}.conf-fee{font-size:.85rem;font-weight:600;color:var(--secondary)}.conf-card-title{font-size:1.1rem;margin-bottom:8px;line-height:1.4;color:var(--primary)}.conf-card-meta{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--text-light);margin-bottom:10px}.conf-card-desc{font-size:.9rem;color:var(--text-light);line-height:1.5;margin-bottom:12px;flex:1}.conf-card-footer{display:flex;justify-content:space-between;align-items:center;padding-top:10px;border-top:1px solid var(--border);font-size:.8rem;color:var(--text-light)}.conf-detail-page .back-link{margin-bottom:12px}.conf-hero{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:32px;border-radius:var(--radius);margin-bottom:16px}.conf-hero h1{font-size:1.8rem;margin:8px 0 12px;line-height:1.3}.conf-hero-meta{display:flex;flex-wrap:wrap;gap:16px;font-size:.95rem;opacity:.9;margin-bottom:8px}.conf-hero-organizer{font-size:.9rem;opacity:.85;margin-top:8px}.conf-deadlines{display:flex;gap:16px;margin-bottom:20px}.deadline-item{display:flex;flex-direction:column;background:var(--bg-card);border-radius:var(--radius);padding:12px 20px;box-shadow:var(--shadow);flex:1;border-left:3px solid var(--secondary)}.deadline-item.passed{border-left-color:#c33;opacity:.7}.deadline-label{font-size:.8rem;color:var(--text-light);margin-bottom:2px}.deadline-date{font-weight:600;font-size:.95rem}.conf-program{margin-bottom:20px}.program-date-header{font-size:1.15rem;color:var(--primary);padding-bottom:8px;border-bottom:2px solid var(--primary);margin-bottom:16px;margin-top:24px}.program-date-header:first-child{margin-top:0}.panels-list{display:flex;flex-direction:column;gap:16px}.panel-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.panel-header{padding:16px 20px;border-bottom:1px solid var(--border);background:#fafafa}.panel-time{display:flex;align-items:center;gap:12px;font-size:.85rem;color:var(--text-light);margin-bottom:6px}.panel-room{background:var(--primary);color:#fff;padding:1px 8px;border-radius:4px;font-size:.75rem;font-weight:600}.panel-title{font-size:1.05rem;margin:0 0 4px;color:var(--primary)}.panel-chair{font-size:.85rem;color:var(--text-light)}.chair-inst{font-size:.8rem}.panel-desc{font-size:.9rem;color:var(--text-light);margin-top:6px;line-height:1.5}.talks-list{padding:0}.talk-item{display:flex;gap:16px;padding:14px 20px;border-bottom:1px solid #f0f0f0;transition:background .15s}.talk-item:last-child{border-bottom:none}.talk-item:hover{background:#f9f9f9}.talk-time-slot{display:flex;flex-direction:column;align-items:center;min-width:60px;flex-shrink:0}.talk-time{font-weight:600;font-size:.9rem;color:var(--primary)}.talk-duration{font-size:.75rem;color:var(--text-light)}.talk-content{flex:1}.talk-title{font-size:.95rem;margin:0 0 4px;line-height:1.4}.talk-speaker{font-size:.85rem;color:var(--text-light)}.speaker-inst{font-size:.8rem}.talk-abstract{font-size:.85rem;color:var(--text-light);margin-top:6px;line-height:1.5}.conf-full-desc{margin-bottom:24px}.conf-full-desc h3{margin-bottom:8px;color:var(--primary)}.conf-details-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin-top:20px}.detail-item{display:flex;gap:12px;align-items:flex-start}.detail-icon{font-size:1.3rem;flex-shrink:0;margin-top:2px}.detail-item strong{display:block;font-size:.85rem;color:var(--text-light);margin-bottom:2px}.detail-item p{margin:0;font-size:.95rem}.detail-item a{color:var(--primary);text-decoration:none}.detail-item a:hover{text-decoration:underline}.conf-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.conf-tag{background:#f0f0f0;color:var(--text-light);padding:4px 12px;border-radius:14px;font-size:.8rem}.conf-registration .reg-status-inline{font-weight:600}.submit-form{max-width:600px}.submit-form .form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:1rem;font-family:inherit;resize:vertical}.services-page .page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px}.services-page .page-intro{color:var(--text-light);margin-top:4px}.service-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px}.service-card{display:flex;flex-direction:column;background:var(--bg-card);border-radius:var(--radius);padding:20px;text-decoration:none;color:inherit;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;border-left:4px solid var(--primary)}.service-card:hover{transform:translateY(-3px);box-shadow:0 6px 20px #0000001f}.service-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.service-type-badge{display:inline-flex;align-items:center;gap:4px;background:#f0f0f0;padding:4px 10px;border-radius:12px;font-size:.8rem;font-weight:500}.service-type-badge-large{display:inline-flex;align-items:center;gap:6px;background:#f0f0f0;padding:6px 14px;border-radius:16px;font-size:.95rem;font-weight:500}.service-card-title{font-size:1.1rem;font-weight:600;margin-bottom:8px;line-height:1.4}.service-card-desc{color:var(--text-light);font-size:.9rem;line-height:1.5;margin-bottom:12px;flex:1}.service-card-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:.8rem;color:var(--text-light);margin-bottom:12px}.service-card-footer{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;padding-top:12px;border-top:1px solid var(--border);font-size:.85rem}.service-budget{font-weight:600;color:var(--primary)}.service-offers-count{color:var(--text-light)}.service-client{color:var(--text-light);font-style:italic}.service-detail-page .back-link{display:inline-block;color:var(--primary);text-decoration:none;margin-bottom:16px;font-size:.9rem}.service-detail-page .back-link:hover{text-decoration:underline}.service-detail-header{background:var(--bg-card);border-radius:var(--radius);padding:24px;margin-bottom:20px;box-shadow:var(--shadow)}.service-detail-top{display:flex;gap:12px;align-items:center;margin-bottom:12px}.service-detail-header h1{font-size:1.5rem;margin-bottom:12px}.service-detail-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:.9rem;color:var(--text-light)}.offers-list{display:flex;flex-direction:column;gap:12px;margin-top:12px}.offer-card{background:#fafafa;border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:border-color .2s}.offer-card:hover{border-color:var(--primary)}.offer-accepted{border-color:#2a7;background:#f0faf5}.offer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.offer-provider{font-weight:600}.offer-price{font-size:1.1rem;font-weight:700;color:var(--primary)}.offer-days{font-size:.85rem;color:var(--text-light)}.offer-message{font-size:.9rem;color:var(--text-light);margin:8px 0;line-height:1.5}.offer-footer{display:flex;justify-content:space-between;align-items:center;margin-top:8px}.offer-status{font-size:.8rem;padding:2px 10px;border-radius:10px;background:#eee}.offer-status-pending{background:#fff3cd;color:#856404}.offer-status-accepted{background:#d4edda;color:#155724}.offer-status-declined{background:#f8d7da;color:#721c24}.request-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:12px}.profile-card{background:var(--bg-card);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:24px}.profile-header{display:flex;gap:20px;align-items:flex-start;margin-bottom:20px}.profile-avatar-large{width:80px;height:80px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;flex-shrink:0}.profile-header-info{flex:1}.profile-header-info h2{font-size:1.5rem;margin-bottom:8px}.profile-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:.9rem;color:var(--text-light);margin-bottom:8px}.role-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:.8rem;font-weight:600}.role-badge.role-user{background:#e0e0e0;color:#555}.role-badge.role-expert{background:#d4edda;color:#155724}.role-badge.role-organizer{background:#cce5ff;color:#004085}.role-badge.role-admin{background:#f8d7da;color:#721c24}.profile-languages{display:flex;gap:6px;margin-top:6px}.lang-tag{background:var(--secondary);color:#fff;padding:2px 8px;border-radius:8px;font-size:.75rem;font-weight:600}.profile-bio{margin-bottom:16px;line-height:1.7;color:var(--text)}.profile-expertise{margin-bottom:16px}.profile-expertise h4{margin-bottom:8px;font-size:.9rem;color:var(--text-light)}.profile-links{display:flex;gap:16px}.profile-links a{color:var(--primary);text-decoration:none;font-size:.9rem}.profile-links a:hover{text-decoration:underline}.profile-stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px}.stat-card{background:var(--bg-card);border-radius:var(--radius);padding:20px;text-align:center;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;gap:4px}.stat-icon{font-size:1.5rem}.stat-number{font-size:1.8rem;font-weight:700;color:var(--primary)}.stat-label{font-size:.8rem;color:var(--text-light)}.profile-edit-form .form-section{background:var(--bg-card);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:16px}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-top:20px}.dash-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:var(--bg-card);border-radius:var(--radius);padding:24px 16px;box-shadow:var(--shadow);text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s;text-align:center;min-height:120px}.dash-card:hover{transform:translateY(-3px);box-shadow:0 6px 20px #0000001f}.dash-card-accent{background:var(--primary);color:#fff}.dash-icon{font-size:2rem}.dash-number{font-size:2rem;font-weight:700;line-height:1}.dash-label{font-size:.85rem;color:var(--text-light)}.dash-card-accent .dash-label{color:#ffffffd9}.quick-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}.user-name-link{color:#fff;text-decoration:none;font-weight:500;font-size:.9rem}.user-name-link:hover{text-decoration:underline}@media (max-width: 768px){.app-header{padding:0 12px}.header-nav{display:none}.hero{padding:40px 16px}.hero h1{font-size:1.6rem}.app-main{padding:16px}.survey-grid,.form-row{grid-template-columns:1fr}.survey-detail-header,.results-header{flex-direction:column;gap:12px}.dist-label{width:80px;font-size:.8rem}.scale-stats{gap:16px}.country-grid{grid-template-columns:1fr}.country-hero{flex-direction:column;text-align:center;padding:24px 16px}.country-hero-meta{justify-content:center}.section-tabs{gap:4px}.section-tab{padding:6px 12px;font-size:.8rem}.province-grid{grid-template-columns:1fr}.key-facts{gap:8px}.chat-bubble{max-width:85%}.chat-page{height:calc(100vh - 60px)}.chat-header{padding:8px 10px}.bubble-actions{display:none!important}.chat-bubble-wrap:active .bubble-actions{display:flex!important}.messages-page{padding:0 8px}.scroll-to-bottom{bottom:70px;right:12px}.conf-grid{grid-template-columns:1fr}.conf-hero{padding:24px 16px}.conf-hero h1{font-size:1.4rem}.conf-hero-meta{flex-direction:column;gap:6px}.conf-deadlines{flex-direction:column}.talk-item{flex-direction:column;gap:6px}.talk-time-slot{flex-direction:row;gap:8px;min-width:auto}.conf-details-grid,.training-grid{grid-template-columns:1fr}.training-hero{padding:24px 16px}.training-hero h1{font-size:1.3rem}.training-hero-meta{flex-direction:column;gap:6px}.session-card{flex-direction:column;align-items:flex-start;gap:8px}.session-date{min-width:auto}.expert-grid{grid-template-columns:1fr}.expert-hero{flex-direction:column;text-align:center;padding:24px 16px}.expert-hero-name-row,.expert-hero-meta{justify-content:center}.service-grid{grid-template-columns:1fr}.service-detail-header h1{font-size:1.2rem}.service-detail-meta{flex-direction:column;gap:6px}.services-page .page-header{flex-direction:column}.request-form .form-row{grid-template-columns:1fr}.profile-header{flex-direction:column;align-items:center;text-align:center}.profile-meta{justify-content:center}.profile-stats-grid,.dashboard-grid{grid-template-columns:repeat(2,1fr)}.quick-actions{flex-direction:column}}