/* 产品页面样式 */

/* 页面横幅 */
.page-banner {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #1a56db 100%);
    padding: 140px 0 80px;
    text-align: center;
    color: #fff;
}

.page-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 16px;
}

.page-desc {
    font-size: 18px;
    opacity: 0.9;
}

/* 产品区块 */
.product-section {
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
}

.product-section-header {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.product-section-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.product-section-icon i {
    font-size: 36px;
    color: #fff;
}

.product-section-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 8px;
}

.product-section-desc {
    font-size: 16px;
    color: var(--text-light);
}

.product-section-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
}

.features-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 16px;
    padding-left: 12px;
    border-left: 3px solid var(--primary-color);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.features-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.6;
}

.features-list li i {
    color: var(--primary-color);
    margin-top: 3px;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table tr {
    border-bottom: 1px solid var(--border-color);
}

.specs-table th,
.specs-table td {
    padding: 12px 0;
    font-size: 14px;
    text-align: left;
}

.specs-table th {
    color: var(--text-light);
    font-weight: 500;
    width: 100px;
}

.specs-table td {
    color: var(--text-color);
}

.application-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    display: inline-block;
    padding: 6px 14px;
    background-color: var(--bg-gray);
    color: var(--text-color);
    font-size: 13px;
    border-radius: 20px;
    transition: var(--transition);
}

.tag:hover {
    background-color: var(--primary-color);
    color: #fff;
}

/* 颜色选择 */
.color-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.color-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.color-swatch {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.color-name {
    font-size: 14px;
    color: var(--text-color);
}

/* 定制流程 */
.process-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.flow-step {
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: 12px;
    min-width: 160px;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    transition: var(--transition);
}

.flow-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}

.flow-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flow-icon i {
    font-size: 24px;
    color: #fff;
}

.flow-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
}

.flow-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
}

.flow-arrow {
    color: var(--primary-color);
    font-size: 20px;
}

/* 响应式 */
@media (max-width: 1024px) {
    .product-section-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 32px;
    }
    
    .product-section {
        padding: 24px;
    }
    
    .product-section-header {
        flex-direction: column;
        text-align: center;
    }
    
    .product-section-content {
        grid-template-columns: 1fr;
    }
    
    .color-options {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-flow {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
}