/* banner 横幅区域 */
    .hero-banner {
        position: relative;
        width: 100%;
        background: #0a2a3b; /* fallback for image loading */
        overflow: hidden;
    }
    .hero-banner__bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center 30%;
        z-index: 0;
    }
    .hero-banner__overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.4) 70%, rgba(0,0,0,0.2) 100%);
        z-index: 1;
    }
    .hero-banner__content {
        position: relative;
        z-index: 2;
        max-width: 1400px;
        margin: 0 auto;
        padding: 5rem 2rem 5rem 2rem;
        color: white;
    }
    .hero-banner__title {
        font-size: 3.2rem;
        font-weight: 800;
        line-height: 1.2;
        margin-bottom: 1rem;
        letter-spacing: -0.02em;
    }
    .hero-banner__desc {
        font-size: 1.2rem;
        max-width: 580px;
        margin-bottom: 2rem;
        opacity: 0.9;
        line-height: 1.5;
    }
    .hero-banner__cta {
        display: inline-flex;
        align-items: center;
        gap: 12px;
        background: var(--accent, #FF6600);
        color: #fff;
        font-weight: 700;
        padding: 0.9rem 2.2rem;
        border-radius: 60px;
        font-size: 1.1rem;
        transition: all 0.25s ease;
        border: none;
        cursor: pointer;
        box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    }
    .hero-banner__cta svg {
        width: 1.2em;
        height: 1.2em;
        fill: currentColor;
    }
    .hero-banner__cta:hover {
        background: var(--primary, #003366);
        color: white;
        transform: translateY(-2px);
    }

        /* 面包屑 */
        .breadcrumb {
            background: var(--primary-light);
            padding: 0.9rem 0;
            border-bottom: 1px solid var(--border-light);
        }
        .breadcrumb .container {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .breadcrumb-list {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.9rem;
        }
        .breadcrumb-item {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            color: var(--text-soft);
        }
        .breadcrumb-item a {
            color: var(--primary);
            font-weight: 500;
            transition: color 0.2s;
        }
        .breadcrumb-item a:hover {
            color: var(--accent);
        }
        .breadcrumb-sep {
            color: var(--text-soft);
            font-size: 0.7rem;
        }
        .breadcrumb-current {
            font-weight: 600;
            color: var(--text-dark);
        }

        /* 活动卡片区域 */
        .campaign-section {
            padding: 4rem 0 3rem;
            background: var(--secondary);
        }
        .campaign-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.8rem;
        }
        .campaign-card {
            background: var(--secondary);
            border-radius: 28px;
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: transform 0.25s ease, box-shadow 0.25s;
            box-shadow: 0 4px 12px rgba(0,0,0,0.02);
			display: flex;
			flex-direction: column;
			height: 100%;          /* 让卡片填满网格单元格的高度 */
        }
        .campaign-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 20px 30px rgba(0,0,0,0.08);
        }
        .card-img {
            position: relative;
            width: 100%;
            aspect-ratio: 16 / 10;
            background: #eef2f5;
            display: flex;
            align-items: center;
            justify-content: center;
            /*overflow: hidden;*/
        }
        .card-img img {
            width: 100%;
            height: 100%;
            object-fit: contain;   /* 保持图片比例，完整显示在容器内（可能有留白） */
            display: block;        /* 去除图片底部多余间隙 */
        }
        .card-img svg {
            width: 85%;
            height: 85%;
            object-fit: contain;
        }
        .card-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: var(--accent);
            color: #1e1e1e;
            font-weight: 700;
            font-size: 0.75rem;
            padding: 0.3rem 0.8rem;
            border-radius: 40px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            backdrop-filter: blur(2px);
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            z-index: 2;
        }
        .card-badge svg {
            width: 14px;
            height: 14px;
            fill: currentColor;
        }
        .card-badge.new {
            background: #2c7a4d;
            color: white;
        }
        .card-badge.hot {
            background: #e25822;
            color: white;
        }
        .card-content {
            padding: 1.2rem 1.2rem 1rem;
			flex: 1;
			display: flex;
			flex-direction: column;
        }
        .card-title {
            font-size: 1.3rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            color: var(--text-dark);
        }
        .card-desc {
            font-size: 0.85rem;
            color: var(--text-soft);
            line-height: 1.4;
            margin-bottom: 1rem;
        }
        .card-divider {
			margin-top: 0;
			height: 1px;
			background: var(--border-light);
			margin-bottom: 0.8rem;     /* 与 footer 保持间距，可自定义 */
        }
		.card-bottom {
		    margin-top: auto;          /* 将整个底部区块推至卡片最底部 */
		}
        .card-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
            padding: 0 0 0.2rem 0;
        }
        .card-time {
            display: flex;
            align-items: center;
            gap: 6px;
            color: var(--text-soft);
        }
        .card-time svg {
            width: 16px;
            height: 16px;
            fill: var(--icon-fill);
            stroke: none;
        }
        .card-status {
            display: flex;
            align-items: center;
            gap: 6px;
            font-weight: 600;
            color: var(--accent);
        }
        .card-status svg {
            width: 16px;
            height: 16px;
            fill: currentColor;
        }

        /* 响应式：活动卡片一排最多4个，移动端自适应 */
        @media (max-width: 1100px) {
            .campaign-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 800px) {
            .campaign-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero-banner__title {
                font-size: 2.4rem;
            }
        }
        @media (max-width: 550px) {
            .campaign-grid {
                grid-template-columns: 1fr;
            }
            .hero-banner__content {
                padding: 3rem 1.5rem;
            }
            .hero-banner__title {
                font-size: 1.8rem;
            }
            .hero-banner__desc {
                font-size: 1rem;
            }
        }
        /* 新增产品列表区域专用样式 (增强筛选 + 产品卡片横竖排) */
        .product-listing-section {
            padding: 3rem 0 4rem;
            background: var(--secondary);
        }
        .product-listing-container {
            display: flex;
            gap: 2rem;
            align-items: flex-start;
        }
        .product-results{
            flex: 1;
        }
        /* 筛选面板增强 */
        .filter-panel {
            width: 280px;
            flex-shrink: 0;
            background: var(--primary-light);
            border-radius: 32px;
            padding: 1.5rem 1.2rem;
            box-shadow: 0 8px 20px rgba(0,0,0,0.03);
            border: 1px solid var(--border-light);
            transition: all 0.2s;
			position: sticky;
			align-self: flex-start;
			top: 100px;
        }
        .filter-group {
            margin-bottom: 1.5rem;
        }
        .filter-group label {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
            margin-bottom: 0.6rem;
            color: var(--text-dark);
            font-size: 0.9rem;
        }
        .filter-group label svg {
            width: 18px;
            height: 18px;
            fill: var(--primary);
        }
        .filter-select {
            width: 100%;
            padding: 10px 14px;
            border-radius: 40px;
            border: 1px solid var(--border-light);
            background: var(--secondary);
            font-size: 0.9rem;
            color: var(--text-dark);
            outline: none;
            transition: 0.2s;
        }
        .filter-select:focus {
            border-color: var(--primary);
        }
        .filter-reset {
            width: 100%;
            margin-top: 1.2rem;
            background: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
            font-weight: 600;
            padding: 10px;
            border-radius: 40px;
            cursor: pointer;
            transition: 0.2s;
        }
        .filter-reset:hover {
            background: var(--primary);
            color: white;
        }

        /* 排序栏 */
        .sort-bar {
            display: flex;
            justify-content: flex-end;
            align-items: center;
            margin-bottom: 1.8rem;
            gap: 1rem;
            flex-wrap: wrap;
        }
        .sort-bar label {
            font-weight: 500;
            color: var(--text-soft);
            font-size: 0.9rem;
        }
        .sort-select {
            padding: 10px 18px;
            border-radius: 60px;
            border: 1px solid var(--border-light);
            background: var(--secondary);
            font-weight: 500;
            color: var(--text-dark);
            cursor: pointer;
        }

        /* 产品卡片 横排布局 (电脑端一排一个，横着展示) */
        .product-grid {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .product-card-horizontal {
            display: flex;
            background: var(--secondary);
            border-radius: 28px;
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: transform 0.2s, box-shadow 0.2s;
            box-shadow: 0 6px 14px rgba(0,0,0,0.03);
        }
        .product-card-horizontal:hover {
            transform: translateY(-4px);
            box-shadow: 0 18px 30px rgba(0,0,0,0.08);
        }
        /* 左侧图片区域 */
        .product-image-area {
            flex: 0 0 280px;
            position: relative;
            background: #f4f7fc;
            padding: 1rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            border-right: 1px solid var(--border-light);
        }
        .image-slider {
            position: relative;
            width: 100%;
            aspect-ratio: 1 / 1;
            overflow: hidden;
            border-radius: 20px;
            background: #eef2f6;
        }
        .image-slider img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: opacity 0.2s;
        }
        .slider-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(0,0,0,0.5);
            color: white;
            border: none;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.2rem;
            font-weight: bold;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: 0.2s;
            z-index: 5;
        }
        .slider-btn:hover {
            background: var(--accent);
        }

        .wishlist-icon {
            position: absolute;
            top: 12px;
            right: 12px;
            background: rgba(255,255,255,0.85);
            border-radius: 50%;
            width: 38px;
            height: 38px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: 0.2s;
            backdrop-filter: blur(4px);
            z-index: 10;
            border: 1px solid var(--border-light);
        }
        .wishlist-icon svg {
            width: 22px;
            height: 22px;
            fill: #aaa;
            transition: fill 0.2s;
        }
        .wishlist-icon.active svg {
            fill: #e34234;
        }
        .wishlist-icon:hover {
            transform: scale(1.05);
            background: white;
        }
        /* 图片下方横幅 */
        .image-stats {
            margin-top: 12px;
            width: 100%;
            background: var(--primary-light);
            border-radius: 40px;
            padding: 6px 12px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
            font-weight: 500;
        }
        .working-hours {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .working-hours svg {
            width: 16px;
            height: 16px;
            fill: var(--primary);
        }
        .stock-count {
            background: var(--secondary);
            padding: 2px 10px;
            border-radius: 40px;
            font-weight: 600;
            color: var(--primary);
        }

        /* 右侧内容区域 (横排) */
        .product-info-area {
            flex: 1;
            padding: 1.4rem 1.8rem;
            display: flex;
            flex-direction: column;
        }
        .product-title {
            font-size: 1.6rem;
            font-weight: 800;
            margin-bottom: 1rem;
            color: var(--text-dark);
            letter-spacing: -0.3px;
        }
        .product-details-row {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
            justify-content: space-between;
            margin-top: 0.5rem;
        }
        /* 第一列 从上往下 */
        .details-col {
            flex: 2;
            display: flex;
            flex-direction: column;
            gap: 0.7rem;
        }
        .price-large {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent);
            margin: 0.2rem 0 0.4rem;
		    display: inline-flex;
		    align-items: baseline;
		    gap: 0.2rem;
		    flex-wrap: wrap;
        }
        .price-large.na {
            color: var(--text-soft);
            font-size: 1.4rem;
            font-weight: 500;
        }
		.price-amount {
		    font-size: inherit;   /* uses the current font size of .price-large */
		    font-weight: inherit;
		}
		
		.price-suffix {
		    font-size: 0.95rem;   /* smaller than the main price */
		    font-weight: 500;
		    margin-left: 0.15rem;
		    align-self: flex-end; /* pushes the suffix slightly downward */
		    color: var(--text-soft); /* optional: a softer color */
		}
        .spec-item {
            display: flex;
            align-items: baseline;
            gap: 12px;
            font-size: 0.95rem;
            flex-wrap: wrap;
        }
        .spec-label {
            font-weight: 600;
            min-width: 85px;
            color: var(--text-soft);
        }
        .spec-value {
            font-weight: 500;
            color: var(--text-dark);
        }
        /* 第二列 从下往上 (按钮组) */
        .actions-col {
            flex: 1;
            display: flex;
            flex-direction: column-reverse;
            gap: 12px;
            justify-content: flex-end;
            align-items: flex-end;
        }
        .action-btn-card {
            background: var(--primary-light);
            border: none;
            padding: 10px 20px;
            border-radius: 60px;
            font-weight: 600;
            font-size: 0.85rem;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
            transition: all 0.2s;
            color: var(--text-dark);
            width: 100%;
            justify-content: center;
        }
        .action-btn-card svg {
            width: 18px;
            height: 18px;
            fill: var(--primary);
        }
        .action-btn-card:hover {
            background: var(--primary);
            color: white;
        }
        .action-btn-card:hover svg {
            fill: white;
        }
        .action-btn-card.compare-active {
            background: var(--accent);
            color: white;
        }

        /* 移动端竖排样式 */
        @media (max-width: 768px) {
            .product-listing-container {
                flex-direction: column;
            }
            .filter-panel {
                width: 100%;
                margin-bottom: 1.5rem;
				position: static;
				top: auto;
            }
            .product-card-horizontal {
                flex-direction: column;
            }
            .product-image-area {
                flex: auto;
                border-right: none;
                border-bottom: 1px solid var(--border-light);
                padding: 1rem;
            }
            .image-slider {
                max-width: 280px;
                margin: 0 auto;
            }
            .product-info-area {
                padding: 1.2rem;
            }
            .product-details-row {
                flex-direction: column;
            }
			.actions-col {
				flex-direction: row;
				flex-wrap: nowrap;       /* 禁止换行 */
				gap: 6px;                /* 适当缩小间距 */
				justify-content: space-between;
				margin-top: 1rem;
			}
			.action-btn-card {
				flex: 1;                 /* 平均分配宽度 */
				min-width: 0;            /* 允许收缩 */
				font-size: 0.75rem;      /* 适当缩小字体 */
				white-space: nowrap;      /* 文字禁止折行 */
				gap: 4px;                /* 图标与文字间距缩小 */
			}
			.action-btn-card svg {
				width: 14px;             /* 图标缩小一点 */
				height: 14px;
			}
            .details-col {
                width: 100%;
            }
			.price-suffix {
				font-size: 0.69rem;
			}
        }
        @media (max-width: 480px) {
            .product-title {
                font-size: 1.3rem;
            }
            .price-large {
                font-size: 1.6rem;
            }
        }
        .no-products {
            text-align: center;
            padding: 3rem;
            background: var(--primary-light);
            border-radius: 32px;
            font-weight: 500;
        }
		
/* ========== 分页样式 ========== */
.pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 2.5rem;
    padding: 0.5rem 0;
}

.page-prev,
.page-next,
.page-num,
.page-dots {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 8px;
    border-radius: 40px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    background: transparent;
    border: 1px solid var(--border-light);
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
}

.page-prev,
.page-next {
    padding: 0 12px;
}

.page-prev svg,
.page-next svg {
    stroke: var(--text-soft);
    transition: stroke 0.2s;
}

.page-num:hover,
.page-prev:hover,
.page-next:hover {
    background-color: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
}

.page-prev:hover svg,
.page-next:hover svg {
    stroke: var(--primary);
}

.page-num.active {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
    pointer-events: none;
}

.page-dots {
    border: none;
    background: transparent;
    cursor: default;
    pointer-events: none;
    color: var(--text-soft);
}

/* 移动端适配 */
@media (max-width: 768px) {
    .pagination {
        gap: 6px;
        margin-top: 1.8rem;
    }

    .page-prev,
    .page-next,
    .page-num,
    .page-dots {
        min-width: 36px;
        height: 36px;
        font-size: 0.85rem;
        padding: 0 6px;
    }

    .page-prev,
    .page-next {
        padding: 0 8px;
    }
}

/* 超小屏幕：适当缩小间距，允许换行 */
@media (max-width: 480px) {
    .pagination {
        gap: 5px;
    }

    .page-prev,
    .page-next,
    .page-num,
    .page-dots {
        min-width: 32px;
        height: 32px;
        font-size: 0.8rem;
    }
}