/*body {
    margin-bottom: 600px;
    background: #fefaea;
    background: linear-gradient(135deg, #f8f9fa 0%, #eef2f6 100%);
}*/
/*.contact-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
    margin-top:10vh;
}

.contact-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

    .contact-header::after {
        content: '';
        display: block;
        width: 60px;
        height: 3px;
        background: linear-gradient(to right, #3498db, #2ecc71);
        margin: 20px auto;
        border-radius: 3px;
    }

.contact-title {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

.contact-subtitle {
    color: #7f8c8d;
    font-size: 1.2rem;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 150px;
    margin-bottom: 200px;
    margin-top: 100px;
}

.contact-info {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-info-list {
    list-style: none;
    padding: 0;
    margin: 0;
   
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    padding-bottom: 30px;
}

    .contact-info-item:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

.contact-icon {
    width: 50px;
    height: 50px;
    background: #e8f6ff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: #3498db;
    font-size: 1.5rem;
}

.contact-text {
    flex: 1;
}

.contact-label {
    font-size: 1.1rem;
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-value {
    color: #7f8c8d;
    line-height: 1.6;
}

.contact-map {
    height: 100%;
    min-height: 400px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}


.company-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    aspect-ratio: 4/3;
}

    .company-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
    }

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

    .company-image::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 100%);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .company-image:hover::after {
        opacity: 1;
    }*/

/* 新增图片样式 */
/*.image-hover-container {
    perspective: 1500px;
    padding: 20px;
}

.image-wrapper-dhgy {
    position: relative;
    transform: rotateY(-10deg) rotateX(3deg);
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 15px 15px 30px rgba(0, 0, 0, 0.15), 0 0 40px rgba(0, 0, 0, 0.1) inset;
    border: 3px solid white;
    overflow: hidden;
    background: white;
    width: 30vw;
    height: 30vh;
    border: 6px solid #fff;
    border-radius: 50px;
    margin-top: 100px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    object-fit: cover;
}

.image-wrapper {
    position: relative;
    transform: rotateY(-10deg) rotateX(3deg);
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 15px 15px 30px rgba(0, 0, 0, 0.15), 0 0 40px rgba(0, 0, 0, 0.1) inset;
    border: 3px solid white;
    overflow: hidden;
    background: white;
    width: 30vw;
    height: 36vh;
    border: 6px solid #fff;
    border-radius: 50px;
    margin-top: 60px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    object-fit: cover;
}

.framed-image {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.8);
    transform: translateZ(40px);
}*/

/* 悬停效果 */
/*.image-wrapper-dhgy:hover, .image-wrapper:hover {
    transform: rotateY(-5deg) rotateX(1deg);
    box-shadow: 20px 25px 50px rgba(0, 0, 0, 0.25), 0 0 60px rgba(0, 0, 0, 0.15) inset;
}

    .image-wrapper-dhgy:hover .framed-image, .image-wrapper:hover .framed-image {
        transform: translateZ(40px) scale(1.05);
        border-color: rgba(255, 255, 255, 1);
    }*/



/* 立体边框效果 */
/*.image-wrapper::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    z-index: 2;
    pointer-events: none;
}*/

/* 立体边框效果 */
/*.image-wrapper-dhdz::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    z-index: 2;
    pointer-events: none;
}*/


/* 响应式设计 */
/*@media (max-width: 992px) {
    .contact-content {
        grid-template-columns: 1fr;
    }

    .company-images {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .company-images {
        grid-template-columns: 1fr;
    }
}*/



body {
    margin-bottom: 500px;
    background: url('/images/ContactUs/ContactUs_1.jpg') no-repeat center center fixed;
    background-size: cover; /*关键属性 */
    padding: 0; /* 去除默认内边距 */
    width: 100%; /* 宽度铺满 */
    min-height:100vh;
}

/*主幻灯片样式 */
.slideshow-container-lxwm {
    position: relative;
    width: 100vw;
    height: 100vh;
    background-color: transparent; /*确保容器透明*/

}

    .slideshow-container-lxwm .slide {
        position: absolute;
        width: 100%;
        height: 100%;
        transition: all 0.6s ease;
        opacity: 0;
    }

        .slideshow-container-lxwm .slide.active {
            opacity: 1;
        }

        .slideshow-container-lxwm .slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
           /*filter: brightness(0.7);*/ /*将元素的亮度设置为原始值的 70%，元素会变暗*/
        }



/*标题样式 */
.main-title-custom {
    font-size: clamp(2.5rem, 5vw, 3.3rem);
    font-weight: 700;
    color: #33508b;
    margin-top:20px;
    margin-bottom:80px;
    text-align: center;
    position: relative;
    opacity: 0;
    transform: translateY(100px);
    transition: all 0.8s ease-out;
}

    .main-title-custom::after {
        content: '';
        display: block;
        width: 80px;
        height: 4px;
        background: linear-gradient(90deg, #3498db, #8e44ad);
        margin: 15px auto;
        border-radius: 2px;
    }

    .main-title-custom.show {
        opacity: 1;
        transform: translateY(0);
    }



.product-card-custom {
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.8s ease-out;
}

    .product-card-custom.show {
        transform: translateY(0);
        opacity: 1;
    }

.content-wrapper-custom {
    position: absolute;
    top: 20%; /* 直接调整到靠上位置，避免用负边距 */
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    width: 100%;
}

    .content-wrapper-custom.show {
        transform: translateY(0);
        opacity: 1;
    }



/* 产品网格 */
.products-grid-custom {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 60px;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
}

/*产品卡片 - 移除背景*/
.product-card-custom {
    background: rgba(20, 20, 30, 0);
    backdrop-filter: blur(10px);
    border-radius: 12px;
   /* overflow: hidden;*/
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.8s ease-out;
    display: flex;
    flex-direction: column;
    align-items: center; /*水平居中*/
}

    .product-card-custom.show {
        opacity: 1;
        transform: translateY(0);
    }

/*统一图片容器样式 */
.product-img-container-custom {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-bottom: 20px;
}

.product-img1-custom, .product-img2-custom, .product-img3-custom {
    width: 100%;
    height: 240px;
    object-fit: cover;
    display: block;
}

.product-info-custom {
    padding: 0 10px;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center; /*内容居中 */
    text-align: center;
    max-width: 400px; /*文本居中 */
}


.product-info-custom h2{
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: blue;
    gap: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    font-weight: 700;
}

    .product-info-custom h2:hover {
        transform: translateX(5px);
    }

    .product-info-custom h2 .logo {
        display: inline-block;
        width: 45px;
        height: 30px;
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
        flex-shrink: 0;
    }

.product-name-custom1 .logo, .product-name-custom2 .logo {
    background-image: url('/images/logo_dh.png');
}

.product-name-custom3 .logo {
    background-image: url('/images/logo_dy.png');
}



.product-desc-custom {
    font-size: 1rem;
    line-height: 1.6;
    color: blue;
    margin-bottom: 20px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

.product-features-custom {
    list-style: none;
    margin-bottom: 25px;
    flex: 1;
    width: 100%;
    padding: 5px;
}

    .product-features-custom li {
        padding: 8px 0;
        padding-left: 25px;
        position: relative;
        font-size: 0.95rem;
        text-align: left;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
    }

        .product-features-custom li::before {
            content: '';
            position: absolute;
            left: 0;
            color: #2ecc71;
            font-weight: bold;
            font-size: 1.2rem;
        }


/*响应式设计 */
@media (max-width: 1366px) {
    body{
        margin-bottom:770px;
    }
    .main-title-custom {
        margin-top: 50px;
    }

}
@media (max-width: 992px) {
    .products-grid-custom {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 40px;
    }

    .product-img1-custom, .product-img2-custom, .product-img3-custom {
        max-height: 240px;
    }
}

@media (max-width: 768px) {
    .main-title-custom {
        margin-bottom: 40px;
    }

    .products-grid-custom {
        grid-template-columns: 1fr;
        max-width: 600px;
        gap: 60px;
    }

    .product-img1-custom, .product-img2-custom, .product-img3-custom {
        max-height: 260px;
    }

    .product-name-custom1, .product-name-custom2, .product-name-custom3 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .main-title-custom {
        font-size: 2.2rem;
        margin-bottom: 30px;
    }

    .product-img1-custom, .product-img2-custom, .product-img3-custom {
        max-height: 220px;
    }

    .product-info-custom {
        padding: 0 10px;
    }

    .product-features-custom {
        padding: 0 10px;
    }
}

/* 动画延迟 */
.product-card-custom:nth-child(1) {
    transition-delay: 0.2s;
}

.product-card-custom:nth-child(2) {
    transition-delay: 0.4s;
}

.product-card-custom:nth-child(3) {
    transition-delay: 0.6s;
}