/* product-detail.css - 产品详情页专属样式 */
.insidebg {
    background: #c6c6c6;
    padding: 40px 0;
}

.wapper1 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.inside_rt {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

/* 产品详情主容器 - 使用相对单位实现整体缩放 */
.product-detail-container {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(15px, 3vw, 40px);
    margin-bottom: clamp(30px, 5vw, 50px);
    align-items: flex-start;
}

/* 产品图片容器 - 使用相对宽度实现缩放 */
.product-image-container {
    flex: 0 0 clamp(180px, 35%, 400px);
    min-width: 140px;
}

.product-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8f9fa;
    border-radius: clamp(6px, 1vw, 8px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: clamp(10px, 2vw, 20px);
    border: 1px solid #eee;
}

.product-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-image:hover img {
    transform: scale(1.05);
}

/* 产品操作按钮组 - 使用相对单位随容器缩放 */
.product-action-group {
    display: flex;
    flex-direction: column;
    gap: clamp(8px, 1.5vw, 15px);
}

.contact-btn-side, .product-link-btn {
    width: 100%;
    height: clamp(32px, 8vw, 50px);
    line-height: clamp(32px, 8vw, 50px);
    border: none;
    border-radius: clamp(6px, 1vw, 8px);
    font-size: clamp(11px, 2.5vw, 16px);
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(4px, 1vw, 8px);
    transition: all 0.3s ease;
}

.contact-btn-side {
    background: #165DFF;
    color: #fff;
}

.contact-btn-side:hover {
    background: #0D47A1;
    box-shadow: 0 4px 12px rgba(22, 93, 255, 0.2);
}

.product-link-btn {
    background: #f0f5ff;
    color: #165DFF;
    border: 1px solid #e8f0ff;
}

.product-link-btn:hover {
    background: #e8f0ff;
    box-shadow: 0 4px 12px rgba(22, 93, 255, 0.1);
}

/* 产品信息区 - 使用相对单位随容器缩放 */
.product-info {
    flex: 1;
    min-width: 200px;
}

#productName {
    font-size: clamp(16px, 4vw, 28px);
    font-weight: 600;
    color: #222;
    margin: 0 0 clamp(12px, 3vw, 25px) 0;
    padding-bottom: clamp(8px, 2vw, 15px);
    border-bottom: 2px solid #f0f0f0;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: #165DFF;
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title i {
    font-size: 20px;
}

.product-desc-section p {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
    margin: 0;
    text-align: justify;
}

/* 产品参数区 */
.product-parameters-container {
    background: #f8fbff;
    border-radius: 12px;
    padding: 30px;
    border: 1px solid #e8f0ff;
}

.param-main-title {
    font-size: 22px;
    font-weight: 600;
    color: #165DFF;
    margin: 0 0 30px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e8f0ff;
}

.param-subtitle {
    font-size: 18px;
    font-weight: 500;
    color: #333;
    margin: 0 0 20px 0;
    padding-left: 10px;
    border-left: 3px solid #165DFF;
}

.param-section {
    margin-bottom: 35px;
}

.param-section:last-child {
    margin-bottom: 0;
}

.param-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 15px;
}

.param-item {
    display: flex;
    padding: 12px 15px;
    background: #fff;
    border-radius: 8px;
    border: 1px solid #eee;
}

.param-item.full-width {
    grid-column: 1 / -1;
}

.param-label {
    font-weight: 500;
    color: #555;
    min-width: 100px;
    flex-shrink: 0;
}

.param-value {
    color: #666;
    flex: 1;
    word-break: break-all;
}

/* ========= 应用场景区域 - 使用相对单位随容器缩放 ========= */
.application-scenes-section {
    margin-top: clamp(12px, 3vw, 20px);
    width: 100%;
    padding: clamp(8px, 2vw, 12px);
    background: #f8fafc;
    border-radius: clamp(8px, 2vw, 10px);
    border: 1px solid #e2e8f0;
    box-sizing: border-box;
}

.scene-images-2x2-full {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(6px, 1.5vw, 10px);
    width: 100%;
}

/* 场景卡片 - 使用相对单位 */
.scene-image-item.rect-size {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: clamp(6px, 1.5vw, 8px);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* 图片容器：保持宽高比 */
.scene-img-wrap {
    width: 100%;
    aspect-ratio: 16 / 7.5;
    overflow: hidden;
}

.scene-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 底部文字 - 使用相对单位 */
.scene-desc {
    height: clamp(26px, 6vw, 38px);
    line-height: clamp(26px, 6vw, 38px);
    text-align: center;
    font-size: clamp(10px, 2.5vw, 14px);
    color: #2a3b4c;
    background: #ffffff;
    font-weight: 500;
    border-top: 1px solid #f1f5f9;
    margin: 0;
    flex-shrink: 0;
}

/* ========= 全局响应式适配（其他部分） ========= */
@media (max-width: 992px) {
    .inside_rt {
        padding: 30px 20px;
    }
    /* 产品详情容器使用相对单位，无需覆盖 */
}

@media (max-width: 768px) {
    .insidebg {
        padding: 20px 0; /* 去除左右留白 */
    }
    .wapper1 {
        padding: 0; /* 去除左右留白 */
    }
    .inside_rt {
        padding: 20px 10px;
    }
    /* 产品详情容器使用相对单位，元素随容器自动缩放 */
    .product-detail-container {
        flex-direction: row;
        gap: clamp(10px, 2.5vw, 20px);
    }
    .product-info {
        min-width: 50%;
    }
    .product-desc-section p {
        font-size: clamp(11px, 2.5vw, 13px);
    }
    /* 产品参数区域 */
    .product-parameters-container {
        padding: clamp(15px, 4vw, 20px);
        margin-top: clamp(20px, 5vw, 25px);
    }
    .param-main-title {
        font-size: clamp(16px, 4vw, 18px);
        margin-bottom: clamp(15px, 4vw, 20px);
    }
    .param-subtitle {
        font-size: clamp(13px, 3.5vw, 15px);
        margin: clamp(15px, 4vw, 20px) 0 clamp(10px, 3vw, 15px);
    }
    .param-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: clamp(8px, 2vw, 12px);
    }
    .param-item {
        padding: clamp(8px, 2vw, 10px) clamp(10px, 2.5vw, 12px);
    }
    .param-label {
        min-width: clamp(80px, 20vw, 100px);
        font-size: clamp(11px, 2.5vw, 13px);
    }
    .param-value {
        font-size: clamp(11px, 2.5vw, 13px);
    }
}

@media (max-width: 576px) {
    .inside_rt {
        padding: 15px 8px;
    }
    /* 产品详情容器使用相对单位 */
    .product-detail-container {
        gap: clamp(8px, 2vw, 12px);
    }
    .product-info {
        min-width: 55%;
    }
    .product-desc-section p {
        font-size: clamp(10px, 2.2vw, 11px);
    }
    /* 产品参数区域 */
    .product-parameters-container {
        padding: 15px;
    }
    .param-main-title {
        font-size: clamp(14px, 3.5vw, 15px);
    }
    .param-subtitle {
        font-size: clamp(12px, 3vw, 13px);
    }
    .param-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .param-label, .param-value {
        font-size: clamp(10px, 2.2vw, 11px);
    }
}