.quiz-page{min-height:100vh;background:#fafafa}.qi-wrap{max-width:720px;margin:0 auto;padding:32px 20px 64px}.qi-hero{position:relative;height:240px;border-radius:16px;overflow:hidden;background:#0a0a0a}.qi-hero img,.qi-hero{background-size:cover;background-position:center}.qi-overlay{position:absolute;inset:0;background:linear-gradient(transparent 30%,#000c)}.qi-hero-content{position:absolute;bottom:24px;left:24px;color:#fff;z-index:1}.qi-type{display:inline-block;padding:4px 10px;background:#fff3;border-radius:6px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;backdrop-filter:blur(4px)}.qi-hero-content h1{font-size:28px;font-weight:800;line-height:1.2}.qi-body{padding:28px 0}.qi-desc{font-size:15.5px;color:#4b5563;line-height:1.7;margin-bottom:24px}.qi-meta-row{display:flex;gap:24px;margin-bottom:28px;flex-wrap:wrap}.qi-meta-item{display:flex;align-items:center;gap:8px;font-size:14px;color:#374151;font-weight:500}.qi-meta-item svg{color:#059669}.qi-start-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:#059669;color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s}.qi-start-btn:hover{background:#047857;transform:translateY(-1px)}.qi-note{margin-top:14px;font-size:13px;color:#9ca3af}.qq-wrap{max-width:680px;margin:0 auto;padding:32px 20px 64px}.qq-header{margin-bottom:32px}.qq-progress{height:6px;background:#e5e7eb;border-radius:999px;overflow:hidden}.qq-progress-bar{height:100%;background:linear-gradient(90deg,#059669,#10b981);border-radius:999px;transition:width .4s ease}.qq-counter{margin-top:10px;font-size:13px;color:#6b7280;font-weight:600}.qq-body{margin-bottom:32px}.qq-text{font-size:22px;font-weight:700;color:#0a0a0a;line-height:1.35;margin-bottom:24px}.qq-options{display:flex;flex-direction:column;gap:12px}.qq-option{display:flex;align-items:center;gap:14px;padding:16px 20px;background:#fff;border:2px solid #e5e7eb;border-radius:12px;cursor:pointer;transition:all .2s;text-align:left;font-family:inherit;font-size:15px;color:#374151}.qq-option:hover{border-color:#a7f3d0;background:#f0fdf4}.qq-option-selected{border-color:#059669;background:#ecfdf5}.qq-option-selected .qq-option-letter{background:#059669;color:#fff}.qq-option-letter{width:32px;height:32px;border-radius:8px;background:#f3f4f6;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#6b7280;flex-shrink:0;transition:all .2s}.qq-option-text{flex:1;line-height:1.4}.qq-footer{display:flex;justify-content:space-between;align-items:center}.qq-nav-btn{padding:12px 24px;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s;border:none}.qq-prev{background:#f3f4f6;color:#374151}.qq-prev:hover{background:#e5e7eb}.qq-next{background:#059669;color:#fff}.qq-next:hover{background:#047857}.qq-disabled{opacity:.4;cursor:not-allowed}.qr-wrap{max-width:680px;margin:0 auto;padding:48px 20px 64px;text-align:center}.qr-header{margin-bottom:32px}.qr-icon{margin-bottom:12px}.qr-title{font-size:28px;font-weight:800;color:#0a0a0a;margin-bottom:8px}.qr-subtitle{font-size:14px;color:#6b7280}.qr-body{text-align:left}.qr-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:24px;margin-bottom:16px}.qr-card h3{font-size:16px;font-weight:700;color:#0a0a0a;margin-bottom:10px}.qr-card p{font-size:15px;color:#4b5563;line-height:1.65}.qr-actions{display:flex;gap:12px;justify-content:center;margin:28px 0;flex-wrap:wrap}.qr-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:10px;font-size:14px;font-weight:700;text-decoration:none;transition:all .2s}.qr-btn-outline{background:#fff;color:#374151;border:1.5px solid #e5e7eb}.qr-btn-outline:hover{border-color:#059669;color:#059669}.qr-btn-primary{background:#059669;color:#fff;border:1.5px solid #059669}.qr-btn-primary:hover{background:#047857}.qr-share{margin-top:24px;text-align:center}.qr-share p{font-size:13px;color:#9ca3af;margin-bottom:10px}.qr-share-btn{padding:8px 16px;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:8px;font-size:13px;font-weight:600;color:#374151;cursor:pointer;font-family:inherit;transition:all .15s}.qr-share-btn:hover{background:#e5e7eb}