/* ============================================ */
/* 产品列表页样式 */
/* ============================================ */

/* ========== 产品页布局（无侧边栏，全宽） ========== */
.content-wrapper--product {
    grid-template-columns: 1fr;
}

/* ========== 产品列表容器 ========== */
.product-wrapper {
    min-height: 600px;
}

/* ========== 顶部分类标签栏 ========== */
.product-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.product-tab-item {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    font-size: 15px;
    color: var(--color-text-secondary);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.product-tab-item:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.04);
}

/* 当前激活标签 */
.product-tab-item.product-tab-active,
.product-tab-active {
    color: var(--color-white) !important;
    background: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    font-weight: 600;
}

/* ========== 分类区块标题 ========== */
.product-section-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 36px;
}

.product-section-title h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
    letter-spacing: 4px;
    white-space: nowrap;
}

.product-section-line {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-border));
    flex-shrink: 0;
}

.product-section-line:last-child {
    background: linear-gradient(90deg, var(--color-border), transparent);
}

/* ========== 产品卡片网格 ========== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-bottom: 40px;
}

/* ========== 产品卡片 ========== */
.product-card {
    display: flex;
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 20px rgba(26, 93, 156, 0.06);
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    text-decoration: none;
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(26, 93, 156, 0.14);
    border-color: rgba(var(--color-primary-rgb), 0.2);
}

/* 卡片左侧信息区 */
.product-card-info {
    flex: 1;
    padding: 36px 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 200px;
}

.product-card-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 14px 0;
    line-height: 1.5;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card:hover .product-card-name {
    color: var(--color-primary);
}

.product-card-desc {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.9;
    margin: 0 0 22px 0;
    /* 限制3行 */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 详情按钮 */
.product-card-btn {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    font-size: 14px;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: 6px;
    width: fit-content;
    transition: all 0.25s ease;
    letter-spacing: 1px;
}

.product-card:hover .product-card-btn {
    background: var(--color-primary);
    color: var(--color-white);
}

/* 卡片右侧图片区 */
.product-card-img {
    flex: 0 0 48%;
    position: relative;
    overflow: hidden;
    background: var(--color-bg-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 280px;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.product-card:hover .product-card-img img {
    transform: scale(1.06);
}

/* 图片遮罩（hover时微弱加深） */
.product-card-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(var(--color-primary-rgb), 0.06) 100%);
    opacity: 0;
    transition: opacity 0.35s ease;
}

.product-card:hover .product-card-img::after {
    opacity: 1;
}

/* ============================================ */
/* 响应式
/* ============================================ */

@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-card-img {
        flex: 0 0 42%;
        min-height: 200px;
    }

    .product-card-info {
        padding: 28px 24px;
    }

    .product-section-title h2 {
        font-size: 22px;
    }
}

@media (max-width: 768px) {
    .product-tabs {
        margin-bottom: 24px;
        gap: 6px;
    }

    .product-tab-item {
        padding: 8px 16px;
        font-size: 13px;
    }

    .product-section-title {
        margin-bottom: 24px;
        gap: 12px;
    }

    .product-section-title h2 {
        font-size: 20px;
        letter-spacing: 2px;
    }

    .product-section-line {
        width: 36px;
    }

    .product-card {
        flex-direction: column-reverse;
    }

    .product-card-img {
        flex: none;
        height: 220px;
        min-height: auto;
    }

    .product-card-info {
        padding: 24px 20px;
    }

    .product-card-name {
        font-size: 18px;
        margin-bottom: 10px;
    }

    .product-card-desc {
        font-size: 13px;
        margin-bottom: 16px;
        -webkit-line-clamp: 2;
        line-clamp: 2;
    }
}

@media (max-width: 480px) {
    .product-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .product-tabs::-webkit-scrollbar {
        display: none;
    }

    .product-tab-item {
        padding: 7px 14px;
        font-size: 13px;
    }

    .product-section-title h2 {
        font-size: 18px;
        letter-spacing: 1px;
    }

    .product-grid {
        gap: 16px;
        margin-bottom: 28px;
    }

    .product-card-img {
        height: 180px;
    }

    .product-card-info {
        padding: 18px 16px;
    }

    .product-card-name {
        font-size: 17px;
    }

    .product-card-btn {
        padding: 8px 18px;
        font-size: 13px;
    }
}