* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
}

body {
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

/* 产品列表 */
.product-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
}

.product-image {
    flex: 1;
    min-width: 150px;
    padding: 10px;
    text-align: center;
    margin: 65px 0
}

.product-image img {
    max-width: 100%;
    height: 70px;
}

.product-content {
    flex: 3;
    min-width: 300px;
    padding: 10px;
}

.product-name {
    color: #003366;
    font-size: 20px;
    margin-bottom: 10px;
}

.product-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin: 15px 0;
}

.highlight-item {
    text-align: center;
    padding: 10px 15px;
    background-color: #f0f7ff;
    border-radius: 5px;
    min-width: 100px;
}

.highlight-value {
    font-size: 18px;
    font-weight: bold;
    color: #cc0000;
}

.highlight-label {
    font-size: 12px;
    color: #666;
}


.apply-btn {
    display: inline-block;
    background-color: #cc0000;
    color: white;
    padding: 8px 20px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.apply-btn:hover {
    background-color: #a30000;
}

@media (max-width: 768px) {

    .product-card {
        flex-direction: column;
    }
}
search-section {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    padding: 16px 20px;
    margin-bottom: 20px;
}

.search-form {
    width: 100%;
}

.search-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-input {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 24px;
    font-size: 14px;
    transition: all 0.2s ease;
    min-width: 200px;
}

.search-input:focus {
    outline: none;
    border-color: #1a73e8;
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2);
}

.search-button {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: #1a73e8;
    color: #fff;
    border: none;
    border-radius: 24px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.search-button:hover {
    background: #1765cc;
}

.reset-button {
    padding: 10px 16px;
    background: transparent;
    color: #666;
    border: 1px solid #e0e0e0;
    border-radius: 24px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.reset-button:hover {
    background: #f5f5f5;
}

.filter-container {
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    padding: 16px 24px;
    margin-bottom: 20px;
}

.filter-group {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-label {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    min-width: 80px;
    padding-right: 12px;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-option {
    padding: 6px 16px;
    border-radius: 16px;
    background: #f5f7fa;
    transition: all 0.3s ease;
    cursor: pointer;
}

.filter-option:hover {
    background: #e1e8f0;
}

.filter-option.active {
    background: #1890ff;
    color: #fff;
}

.filter-option.active .filter-link {
    color: #fff;
}

.filter-link {
    color: #333;
    text-decoration: none;
    font-size: 14px;
}

@media (max-width: 768px) {
    .filter-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .filter-label {
        margin-bottom: 8px;
        padding-right: 0;
    }

    .filter-options {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 8px;
        flex-wrap: nowrap;
    }

    .filter-option {
        flex-shrink: 0;
    }
}