:root{--bg: #ffffff;--bg-secondary: #f5f5f5;--text: #1a1a1a;--text-secondary: #666666;--accent: #2A7DE1;--accent-hover: #1a6bc4;--border: #e0e0e0;--card-bg: #ffffff;--shadow: rgba(0,0,0,.08);--menu-bg: #ffffff;--success: #34c759;--warning: #ff9500;--danger: #ff3b30;--radius: 12px;--radius-sm: 8px;--transition: .2s ease}[data-theme=dark]{--bg: #1a1a2e;--bg-secondary: #16213e;--text: #e8e8e8;--text-secondary: #a0a0a0;--accent: #4d9eff;--accent-hover: #3a8aee;--border: #2a2a4a;--card-bg: #16213e;--shadow: rgba(0,0,0,.3);--menu-bg: #16213e}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;overflow-x:hidden}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column}.app-content{flex:1;display:flex;flex-direction:column}a{color:var(--accent);text-decoration:none}button{cursor:pointer;border:none;font-family:inherit;font-size:inherit}input,textarea{font-family:inherit;font-size:inherit}.page{padding:16px 16px 88px;max-width:480px;margin:0 auto;width:100%;min-height:calc(100vh - 72px)}.menu-bar{position:fixed;bottom:0;left:0;right:0;background:var(--menu-bg);border-top:1px solid var(--border);display:flex;justify-content:space-around;align-items:center;padding:8px 0;padding-bottom:max(8px,env(safe-area-inset-bottom));z-index:100;box-shadow:0 -2px 10px var(--shadow)}.menu-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 12px;border-radius:var(--radius-sm);background:none;color:var(--text-secondary);font-size:11px;transition:color var(--transition);min-width:60px}.menu-item.active{color:var(--accent)}.menu-item svg{width:24px;height:24px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:var(--radius);font-weight:600;font-size:15px;transition:all var(--transition);width:100%}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-secondary);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}.btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}.card{background:var(--card-bg);border-radius:var(--radius);padding:16px;box-shadow:0 2px 8px var(--shadow)}.accordion{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:12px}.accordion-header{padding:14px 16px;background:var(--bg-secondary);font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background var(--transition)}.accordion-header:hover{background:var(--border)}.accordion-body{padding:16px;font-size:14px;line-height:1.6;color:var(--text-secondary);border-top:1px solid var(--border)}.accordion-body ul{margin:6px 0;padding-left:20px}.accordion-body li{margin-bottom:4px}.accordion-body p{margin-bottom:8px}.accordion-body strong{display:block;margin-top:10px;margin-bottom:4px;color:var(--text)}.carousel{position:relative;border-radius:var(--radius);overflow:hidden;margin-bottom:16px;aspect-ratio:16/9;background:var(--bg-secondary)}.carousel-slide{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#fff;text-align:center;padding:20px;position:absolute;top:0;left:0;opacity:0;transition:opacity .5s ease}.carousel-slide.active{opacity:1}.carousel-dots{position:absolute;bottom:10px;left:50%;transform:translate(-50%);display:flex;gap:6px}.carousel-dot{width:8px;height:8px;border-radius:50%;background:#ffffff80;border:none;cursor:pointer}.carousel-dot.active{background:#fff}.steps{display:flex;gap:6px;margin-bottom:20px;justify-content:center}.step-dot{width:10px;height:10px;border-radius:50%;background:var(--border);transition:background var(--transition)}.step-dot.active{background:var(--accent)}.step-dot.completed{background:var(--success)}.option-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.option-btn{padding:14px 12px;border-radius:var(--radius);border:1.5px solid var(--border);background:var(--card-bg);color:var(--text);font-weight:500;text-align:center;transition:all var(--transition);font-size:14px}.option-btn:hover{border-color:var(--accent)}.option-btn.selected{border-color:var(--accent);background:#2a7de114;color:var(--accent)}.expert-card{display:flex;align-items:center;gap:14px;padding:14px;margin-bottom:10px}.expert-avatar{width:56px;height:56px;border-radius:50%;background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0;font-size:24px;color:var(--text-secondary)}.expert-avatar img{width:100%;height:100%;object-fit:cover}.expert-info{flex:1;min-width:0}.expert-name{font-weight:600;font-size:15px;margin-bottom:2px}.expert-tags{font-size:12px;color:var(--text-secondary);display:flex;flex-wrap:wrap;gap:4px}.expert-tag{background:var(--bg-secondary);padding:2px 8px;border-radius:10px;font-size:11px}.input-group{margin-bottom:16px}.input-group label{display:block;font-weight:600;margin-bottom:6px;font-size:14px}.input-field{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--card-bg);color:var(--text);font-size:15px;transition:border-color var(--transition);outline:none}.input-field:focus{border-color:var(--accent)}.section{margin-bottom:20px}.section-title{font-size:18px;font-weight:700;margin-bottom:12px}.setting-item{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border)}.setting-item:last-child{border-bottom:none}.setting-label{font-weight:500}.lang-btn{padding:6px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--card-bg);color:var(--text);font-size:13px;margin-left:6px;transition:all var(--transition)}.lang-btn.active{border-color:var(--accent);background:#2a7de114;color:var(--accent)}.faq-item{border-bottom:1px solid var(--border);padding:14px 0}.faq-question{font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-answer{margin-top:8px;font-size:14px;color:var(--text-secondary);line-height:1.5}.event-card{margin-bottom:14px}.event-title{font-weight:700;font-size:16px;margin-bottom:4px}.event-date{font-size:13px;color:var(--text-secondary);margin-bottom:8px}.event-desc{font-size:14px;color:var(--text-secondary);line-height:1.5;margin-bottom:10px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200;padding:20px}.modal-content{background:var(--card-bg);border-radius:var(--radius);padding:24px;max-width:400px;width:100%;max-height:80vh;overflow-y:auto}.modal-title{font-size:18px;font-weight:700;margin-bottom:16px}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:20px auto}@keyframes spin{to{transform:rotate(360deg)}}.link-block{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--card-bg);border-radius:var(--radius);margin-bottom:10px;cursor:pointer;transition:background var(--transition);border:1px solid var(--border)}.link-block:hover{background:var(--bg-secondary)}.link-block-label{font-weight:500}.link-block-arrow{color:var(--text-secondary)}.copy-toast{position:fixed;bottom:90px;left:50%;transform:translate(-50%);background:var(--accent);color:#fff;padding:10px 20px;border-radius:var(--radius);font-size:14px;font-weight:500;z-index:300;animation:fadeIn .2s ease}.result-block{padding:16px;margin-bottom:16px}.result-label{font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);margin-bottom:4px}.result-value{font-weight:600;font-size:15px}.history-item{padding:14px;margin-bottom:10px;cursor:pointer;transition:background var(--transition)}.history-item:hover{background:var(--bg-secondary)}.history-item-title{font-weight:600;margin-bottom:4px}.history-item-date{font-size:12px;color:var(--text-secondary)}.country-row{display:flex;gap:12px;margin-bottom:4px}.scroll-options{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:4px}.scroll-options::-webkit-scrollbar{display:none}.chip-btn{flex-shrink:0;padding:10px 16px;border-radius:20px;border:1.5px solid var(--border);background:var(--card-bg);color:var(--text);font-weight:500;font-size:14px;white-space:nowrap;transition:all var(--transition)}.chip-btn:hover{border-color:var(--accent)}.chip-btn.selected{border-color:var(--accent);background:#2a7de114;color:var(--accent)}.back-btn{display:inline-flex;align-items:center;gap:4px;padding:6px 12px 6px 8px;border-radius:var(--radius-sm);background:none;color:var(--text);font-size:14px;font-weight:500;cursor:pointer;transition:background var(--transition);margin-bottom:8px}.back-btn:hover{background:var(--bg-secondary)}@media (max-width: 360px){.option-grid{grid-template-columns:1fr}}