* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f8f9fa;
            color: #1a1a1a;
            line-height: 1.6;
        }

        .container {
            max-width: 800px;
            margin: 0 auto;
            padding: 20px;
            background: white;
            min-height: 100vh;
            box-shadow: 0 0 30px rgba(0,0,0,0.05);
        }

        .header {
            text-align: center;
            padding: 40px 20px;
            border-bottom: 1px solid #e9ecef;
            background: linear-gradient(135deg, #1a1a1a 0%, #2d3436 100%);
            color: white;
            margin: -20px -20px 30px -20px;
        }

        .header h1 {
            font-size: 2.2rem;
            font-weight: 600;
            margin-bottom: 8px;
            letter-spacing: -0.5px;
        }

        .header .subtitle {
            font-size: 1rem;
            opacity: 0.8;
            font-weight: 400;
        }

        .expert-badge {
            display: inline-block;
            background: linear-gradient(45deg, #ffd700, #ffb347);
            color: #1a1a1a;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-top: 15px;
            box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
        }

        .stats-section {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            margin-top: 14px;
            flex-wrap: wrap;
        }

        .stat-item {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 5px 10px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(8px);
            box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
            transition: border-color 0.25s ease, background 0.25s ease;
        }

        .stat-item:hover {
            border-color: rgba(148, 163, 184, 0.4);
            background: rgba(255, 255, 255, 0.08);
        }

        .stat-item:hover .stat-icon-badge {
            box-shadow: 0 4px 10px rgba(59, 130, 246, 0.22);
            background: linear-gradient(135deg, rgba(59, 130, 246, 0.18), rgba(37, 99, 235, 0.3));
        }

        .stat-icon-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(37, 99, 235, 0.26));
            box-shadow: 0 3px 10px rgba(59, 130, 246, 0.2);
            transition: box-shadow 0.25s ease, background 0.25s ease;
        }

        .stat-icon {
            width: 15px;
            height: 15px;
            opacity: 0.95;
            stroke: #ffffff;
        }

        .stat-info {
            display: flex;
            flex-direction: row;
            align-items: center;
            gap: 4px;
            line-height: 1.1;
        }

        .stat-value {
            font-size: 0.74rem;
            font-weight: 600;
            color: #dbeafe;
            transition: color 0.25s ease;
        }

        .stat-label {
            font-size: 0.64rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.5);
            letter-spacing: 0.18px;
            transition: color 0.25s ease;
        }

        .stat-item:hover .stat-value {
            color: #cbdcfb;
        }

        .stat-item:hover .stat-label {
            color: rgba(255, 255, 255, 0.7);
        }

        .like-control {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 5px 10px;
            border-radius: 999px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(8px);
            box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
            transition: border-color 0.25s ease, background 0.25s ease;
        }

        .like-control:hover {
            border-color: rgba(255, 148, 108, 0.4);
            background: rgba(255, 255, 255, 0.08);
        }

        .like-trigger {
            position: relative;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            border: none;
            cursor: pointer;
            background: linear-gradient(135deg, rgba(255, 107, 53, 0.16), rgba(255, 149, 79, 0.22));
            transition: transform 0.25s ease, box-shadow 0.25s ease;
            box-shadow: 0 3px 10px rgba(255, 107, 53, 0.18);
        }

        .like-trigger:focus-visible {
            outline: none;
            box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.35);
        }

        .like-trigger svg {
            width: 15px;
            height: 15px;
            fill: none;
            stroke: #ff6b35;
            stroke-width: 2;
            transition: transform 0.3s ease, fill 0.3s ease, stroke 0.3s ease;
        }

        .like-control.is-liked .like-trigger {
            background: linear-gradient(135deg, #ff874f, #ff9f63);
            box-shadow: 0 4px 14px rgba(255, 107, 53, 0.38);
        }

        .like-control.is-liked .like-trigger svg {
            fill: #fff;
            stroke: #fff;
            transform: scale(1.08);
        }

        .like-control.is-animating .like-trigger::after {
            content: '';
            position: absolute;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            border: 2px solid rgba(255, 255, 255, 0.4);
            animation: likePulse 0.45s ease forwards;
        }

        .like-count {
            font-size: 0.74rem;
            font-weight: 600;
            color: #ff6b35;
            transition: transform 0.3s ease, color 0.3s ease;
        }

        .like-meta {
            display: flex;
            flex-direction: column;
            gap: 2px;
            align-items: flex-start;
            line-height: 1.1;
        }

        .like-label {
            font-size: 0.7rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.65);
            transition: color 0.3s ease;
        }

        .like-control.is-liked .like-count {
            color: #ff6b35;
            transform: translateY(-2px);
        }

        .spark-container {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            pointer-events: none;
        }

        .spark {
            position: absolute;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.9);
            box-shadow: 0 0 8px rgba(255, 255, 255, 0.8);
            animation: sparkFly 0.6s ease-out forwards;
        }

        @keyframes likePulse {
            0% {
                transform: scale(1);
                opacity: 0.8;
            }
            100% {
                transform: scale(1.8);
                opacity: 0;
            }
        }

        @keyframes sparkFly {
            0% {
                transform: translate(-50%, -50%) scale(0.6);
                opacity: 1;
            }
            100% {
                transform: translate(var(--tx), var(--ty)) scale(0);
                opacity: 0;
            }
        }


        .recommendations-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .recommendation-item {
            background: white;
            border: 1px solid #e9ecef;
            border-radius: 12px;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
            position: relative;
        }

        .recommendation-item:hover {
            box-shadow: 0 8px 25px rgba(0,0,0,0.08);
            border-color: #dee2e6;
        }

        .recommendation-item.expanded {
            box-shadow: 0 12px 35px rgba(0,0,0,0.12);
            overflow: visible;
            z-index: 10;
        }

        .item-compact {
            display: flex;
            align-items: center;
            padding: 36px;
            background: #fafbfc;
            border-bottom: 1px solid #e9ecef;
            transition: background-color 0.3s ease;
            gap: 32px;
        }

        .item-compact:hover {
            background: #f1f3f4;
        }

        .ranking-number {
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            font-weight: 700;
            margin-right: 20px;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
        }

        .item-main {
            flex: 1;
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .product-image {
            width: 120px;
            height: 120px;
            border-radius: 12px;
            object-fit: cover;
            flex-shrink: 0;
            border: 2px solid #e9ecef;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }

        .product-info {
            flex: 1;
            min-width: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
            justify-content: center;
            overflow: hidden;
        }

        .product-name {
            font-size: 1.4rem;
            font-weight: 600;
            color: #1a1a1a;
            line-height: 1.4;
            margin: 0;
        }

        .product-summary {
            font-size: 1.05rem;
            color: #495057;
            line-height: 1.5;
            margin: 0;
            font-weight: 400;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            text-overflow: ellipsis;
            max-height: calc(1.5em * 2);
            word-break: break-word;
        }

        .product-meta {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 12px;
            font-size: 0.9rem;
            color: #6c757d;
            margin-top: 12px;
        }

        .rating-section {
            display: flex;
            align-items: center;
            gap: 8px;
            width: 100%;
        }

        .detail-button {
            padding: 12px 24px;
            background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
            color: white;
            border: none;
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            box-shadow: 0 4px 12px rgba(255, 107, 53, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
            position: relative;
            overflow: hidden;
        }

        .detail-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s ease;
        }

        .detail-button:hover::before {
            left: 100%;
        }

        .detail-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(255, 107, 53, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.15);
        }

        .detail-button:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(255, 107, 53, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
        }

        .detail-button-icon {
            width: 16px;
            height: 16px;
            transition: transform 0.3s ease;
        }

        .detail-button:hover .detail-button-icon {
            transform: translateX(2px);
        }

        .recommendation-item.expanded .detail-button-icon {
            transform: rotate(180deg) translateX(0);
        }

        .recommendation-item.expanded .detail-button:hover .detail-button-icon {
            transform: rotate(180deg) translateX(2px);
        }

        .detail-button-text {
            transition: color 0.3s ease;
        }

        .action-buttons-compact {
            display: flex;
            align-items: stretch;
            gap: 12px;
            align-self: flex-end;
        }

        .buy-button-compact {
            padding: 12px 18px;
            background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
            color: white;
            border: none;
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
            position: relative;
            overflow: hidden;
            min-width: 50px;
            line-height: 1;
            white-space: nowrap;
            box-sizing: border-box;
        }

        .buy-button-compact::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s ease;
        }

        .buy-button-compact:hover::before {
            left: 100%;
        }

        .buy-button-compact:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(220, 38, 38, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.15);
            background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
        }

        .buy-button-compact:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(220, 38, 38, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.1);
        }

        .product-price {
            font-weight: 600;
            color: #dc3545;
            font-size: 1.1rem;
        }

        .product-price-large {
            font-size: 1.5rem;
            font-weight: 700;
            color: #dc3545;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
        }

        .rating-score {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .stars {
            display: flex;
            gap: 2px;
        }

        .star {
            width: 12px;
            height: 12px;
            background: #e5e7eb;
            clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
        }

        .star.filled {
            background: #f59e0b;
        }

        .score-text {
            font-weight: 600;
            color: #495057;
        }

        .expand-icon {
            width: 20px;
            height: 20px;
            margin-left: auto;
            transition: transform 0.3s ease;
            opacity: 0.6;
        }

        .recommendation-item.expanded .expand-icon {
            transform: rotate(180deg);
        }

        .item-details {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            background: white;
        }

        .recommendation-item.expanded .item-details {
            max-height: 3000px;
            padding: 24px;
            border-top: 1px solid #e9ecef;
        }

        .details-content {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 24px;
        }

        .product-description {
            font-size: 0.95rem;
            color: #495057;
            line-height: 1.7;
        }

        .strength-section {
            background: #f8f9fa;
            padding: 20px;
            border-radius: 8px;
            border: 1px solid #e9ecef;
        }

        .strength-title {
            font-size: 0.9rem;
            font-weight: 600;
            color: #495057;
            margin-bottom: 12px;
            text-align: center;
        }

        .strength-circle {
            width: 120px;
            height: 120px;
            border-radius: 50%;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            margin: 0 auto;
            position: relative;
            background: conic-gradient(from 0deg, #059669 0%, #f59e0b 70%, #dc2626);
            transition: all 0.5s ease;
            box-shadow: 0 4px 16px rgba(5, 150, 105, 0.2);
        }

        .strength-circle::before {
            content: '';
            position: absolute;
            top: 8px;
            left: 8px;
            right: 8px;
            bottom: 8px;
            background: white;
            border-radius: 50%;
        }

        .strength-number {
            position: relative;
            z-index: 1;
            font-size: 1.8rem;
            font-weight: 700;
            color: #1a1a1a;
        }

        .strength-label {
            position: relative;
            z-index: 1;
            font-size: 0.85rem;
            color: #6c757d;
            margin-top: 4px;
        }

        .recommendation-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            padding: 3px 8px;
            border-radius: 10px;
            font-size: 0.65rem;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.3px;
            border: 1px solid;
            line-height: 1.2;
            z-index: 5;
        }

        .badge-strongly {
            background: linear-gradient(45deg, #dc2626, #b91c1c);
            color: white;
            border-color: #dc2626;
            box-shadow: 0 1px 4px rgba(220, 38, 38, 0.25);
        }

        .badge-suggest {
            background: linear-gradient(45deg, #f59e0b, #d97706);
            color: white;
            border-color: #f59e0b;
            box-shadow: 0 1px 4px rgba(245, 158, 11, 0.25);
        }

        .badge-can-buy {
            background: linear-gradient(45deg, #059669, #047857);
            color: white;
            border-color: #059669;
            box-shadow: 0 1px 4px rgba(5, 150, 105, 0.25);
        }

        .badge-not-recommend {
            background: linear-gradient(45deg, #6b7280, #4b5563);
            color: white;
            border-color: #6b7280;
            box-shadow: 0 1px 4px rgba(107, 114, 128, 0.25);
        }

        .action-buttons {
            display: flex;
            gap: 12px;
            margin-top: 20px;
        }

        .action-button {
            flex: 1;
            padding: 12px 20px;
            border: 2px solid #2563eb;
            background: transparent;
            color: #2563eb;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
            text-decoration: none;
            display: inline-block;
            box-shadow: 0 1px 3px rgba(37, 99, 235, 0.1);
        }

        .action-button.primary {
            background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
            color: white;
            border-color: #ff6b35;
            box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
        }

        .action-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
        }

        .action-button.primary:hover {
            box-shadow: 0 6px 16px rgba(255, 107, 53, 0.4);
        }

        .rating-buttons {
            display: flex;
            gap: 8px;
            flex: 1;
        }

        .rating-good, .rating-bad {
            flex: 1;
            padding: 10px 16px;
            border: 2px solid;
            background: transparent;
            border-radius: 12px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
            text-decoration: none;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            min-height: 44px;
            position: relative;
            overflow: hidden;
        }

        .rating-emoji {
            font-size: 1.2rem;
            line-height: 1;
            display: block;
        }

        .rating-text {
            font-size: 0.85rem;
            font-weight: 600;
        }

        @media (max-width: 480px) {
            .rating-text {
                display: none;
            }

            .rating-good, .rating-bad {
                padding: 12px;
                min-width: 44px;
            }

            .rating-emoji {
                font-size: 1.4rem;
            }
        }

        .rating-good {
            border-color: #10b981;
            color: #10b981;
        }

        .rating-good:hover:not(:disabled) {
            background: linear-gradient(135deg, #10b981, #059669);
            color: white;
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
        }

        .rating-good:hover:not(:disabled) .rating-emoji {
            transform: scale(1.1);
            animation: bounce 0.6s ease;
        }

        .rating-bad {
            border-color: #ef4444;
            color: #ef4444;
        }

        .rating-bad:hover:not(:disabled) {
            background: linear-gradient(135deg, #ef4444, #dc2626);
            color: white;
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
        }

        .rating-bad:hover:not(:disabled) .rating-emoji {
            transform: scale(1.1);
            animation: shake 0.6s ease;
        }

        .rating-good:disabled, .rating-bad:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .rating-good.rated, .rating-bad.rated {
            background: #6b7280;
            border-color: #6b7280;
            color: white;
        }

        .rating-message {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            padding: 12px 24px;
            border-radius: 8px;
            font-weight: 600;
            z-index: 1000;
            animation: slideDown 0.3s ease-out;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        }

        .rating-message--success {
            background: #10b981;
            color: white;
        }

        .rating-message--error {
            background: #ef4444;
            color: white;
        }

        @keyframes slideDown {
            from {
                transform: translateX(-50%) translateY(-100%);
                opacity: 0;
            }
            to {
                transform: translateX(-50%) translateY(0);
                opacity: 1;
            }
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {
                transform: translateY(0);
            }
            40% {
                transform: translateY(-3px);
            }
            60% {
                transform: translateY(-2px);
            }
        }

        @keyframes shake {
            0%, 100% {
                transform: translateX(0);
            }
            10%, 30%, 50%, 70%, 90% {
                transform: translateX(-2px);
            }
            20%, 40%, 60%, 80% {
                transform: translateX(2px);
            }
        }

        .category-recommendations {
            margin-top: 60px;
            margin-bottom: 40px;
            padding: 30px 20px;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-radius: 16px;
            border: 1px solid #e9ecef;
        }

        .category-recommendations-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1a1a1a;
            text-align: center;
            margin-bottom: 24px;
        }

        .category-recommendations-list {
            display: flex;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }

        .category-recommendation-item {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 12px 20px;
            background: white;
            border: 2px solid #e9ecef;
            border-radius: 12px;
            text-decoration: none;
            color: #1a1a1a;
            font-weight: 600;
            font-size: 0.95rem;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
        }

        .category-recommendation-item:hover {
            border-color: #3b82f6;
            background: linear-gradient(135deg, #3b82f6, #2563eb);
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
        }

        .category-recommendation-name {
            flex: 1;
        }

        .category-recommendation-arrow {
            width: 16px;
            height: 16px;
            transition: transform 0.3s ease;
        }

        .category-recommendation-item:hover .category-recommendation-arrow {
            transform: translateX(4px);
        }

        .footer {
            text-align: center;
            padding: 40px 20px;
            color: #6c757d;
            font-size: 0.9rem;
            border-top: 1px solid #e9ecef;
            margin-top: 40px;
        }

        .trust-indicators {
            display: flex;
            justify-content: center;
            gap: 30px;
            margin-top: 20px;
            flex-wrap: wrap;
        }

        .trust-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }

        .trust-icon {
            width: 32px;
            height: 32px;
            opacity: 0.7;
        }

        .trust-text {
            font-size: 0.8rem;
            color: #6c757d;
            text-align: center;
        }

        /* 动画 */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .recommendation-item {
            animation: fadeInUp 0.6s ease-out;
            animation-fill-mode: both;
        }

        .recommendation-item:nth-child(1) { animation-delay: 0.1s; }
        .recommendation-item:nth-child(2) { animation-delay: 0.2s; }
        .recommendation-item:nth-child(3) { animation-delay: 0.3s; }
        .recommendation-item:nth-child(4) { animation-delay: 0.4s; }
        .recommendation-item:nth-child(5) { animation-delay: 0.5s; }
        .recommendation-item:nth-child(6) { animation-delay: 0.6s; }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .container {
                padding: 0;
                box-shadow: none;
            }

            .header {
                margin: 0 0 20px 0;
                border-radius: 0;
            }

            .recommendation-badge {
                top: 10px;
                right: 10px;
                z-index: 15;
            }

            .item-compact {
                padding: 28px;
                flex-direction: column;
                align-items: flex-start;
                gap: 24px;
            }

            .ranking-number {
                align-self: flex-start;
            }

            .product-image {
                width: 90px;
                height: 90px;
            }

            .product-name {
                font-size: 1.1rem;
            }

            .product-meta {
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }

            .rating-section {
                width: 100%;
                order: 1;
            }

            .action-buttons-compact {
                width: 100%;
                order: 2;
            }

            .detail-button {
                flex-shrink: 0;
                border-radius: 20px;
            }

            .buy-button-compact {
                flex-shrink: 0;
                border-radius: 20px;
            }

            .details-content {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .strength-section {
                order: -1;
            }

            .trust-indicators {
                gap: 20px;
            }

            .category-recommendations {
                margin-top: 40px;
                margin-bottom: 30px;
                padding: 24px 16px;
                border-radius: 12px;
            }

            .category-recommendations-title {
                font-size: 1.3rem;
                margin-bottom: 20px;
            }

            .category-recommendations-list {
                gap: 12px;
            }

            .category-recommendation-item {
                padding: 10px 16px;
                font-size: 0.9rem;
            }

            .stats-section {
                gap: 12px;
                margin-top: 14px;
            }

            .stat-item {
                padding: 4px 9px;
                gap: 5px;
            }

            .stat-icon-badge {
                width: 24px;
                height: 24px;
            }

            .stat-icon {
                width: 15px;
                height: 15px;
            }

            .stat-value {
                font-size: 0.72rem;
            }

            .like-control,
            .like-control {
                width: 100%;
                justify-content: space-between;
            }

            .stat-info,
            .like-meta {
                align-items: flex-end;
            }

            .rating-section {
                order: 1;
                width: 100%;
            }

            .action-buttons-compact {
                order: 2;
                width: 100%;
                margin-top: 8px;
            }

            .detail-button {
                flex: 1;
                border-radius: 20px;
                justify-content: center;
            }

            .buy-button-compact {
                flex: 1;
                border-radius: 20px;
                justify-content: center;
            }

        }

        @media (max-width: 480px) {
            .header h1 {
                font-size: 1.7rem;
            }

            .recommendation-badge {
                top: 8px;
                right: 8px;
                font-size: 0.6rem;
                padding: 2px 6px;
                z-index: 15;
            }

            .category-recommendations {
                margin-top: 30px;
                margin-bottom: 20px;
                padding: 20px 12px;
            }

            .category-recommendations-title {
                font-size: 1.2rem;
                margin-bottom: 16px;
            }

            .category-recommendations-list {
                flex-direction: column;
                gap: 10px;
            }

            .category-recommendation-item {
                width: 100%;
                justify-content: space-between;
                padding: 12px 16px;
            }

            .stats-section {
                flex-direction: row;
                align-items: center;
                justify-content: center;
                gap: 8px;
                flex-wrap: nowrap;
            }

            .stat-item,
            .like-control {
                width: auto;
                padding: 4px 9px;
                gap: 5px;
            }

            .stat-icon-badge,
            .like-trigger {
                width: 24px;
                height: 24px;
            }

            .stat-icon,
            .like-trigger svg {
                width: 13px;
                height: 13px;
            }

            .stat-info,
            .like-meta {
                align-items: flex-start;
            }

            .stat-value,
            .like-count {
                font-size: 0.72rem;
            }

            .item-compact {
                position: relative;
                flex-direction: row;
                align-items: flex-start;
                padding: 16px 14px;
                gap: 12px;
            }

            .ranking-number {
                position: absolute;
                top: 10px;
                left: 14px;
                width: 24px;
                height: 24px;
                font-size: 0.8rem;
                margin: 0;
                box-shadow: 0 3px 8px rgba(30, 64, 175, 0.24);
            }

            .product-image {
                width: 64px;
                height: 64px;
                border-radius: 12px;
                flex-shrink: 0;
                margin-top: 4px;
            }

            .product-info {
                flex: 1;
                display: flex;
                flex-direction: column;
                gap: 8px;
            }

            .product-name {
                font-size: 1rem;
            }

            .product-summary {
                margin: 0;
                font-size: 0.85rem;
                color: #5f6b7a;
                line-height: 1.45;
                display: -webkit-box;
                -webkit-line-clamp: 2;
                line-clamp: 2;
                -webkit-box-orient: vertical;
                overflow: hidden;
                text-overflow: ellipsis;
                max-height: calc(1.45em * 2);
                word-break: break-word;
            }

            .product-meta {
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
                margin-top: 4px;
            }

            .rating-section {
                width: 100%;
                order: 0;
            }

            .action-buttons-compact {
                width: 100%;
                order: 1;
            }

            .detail-button {
                flex: 1;
                padding: 8px 16px;
                font-size: 0.8rem;
                border-radius: 18px;
            }

            .buy-button-compact {
                flex: 1;
                padding: 8px 16px;
                font-size: 0.8rem;
                border-radius: 18px;
            }

            .details-content {
                grid-template-columns: 1fr;
                gap: 18px;
            }

            .strength-section {
                order: -1;
            }
        }