/* ========================================
   面包屑导航
   ======================================== */
.crumbs {
    position: relative;
    line-height: 0;
    display: flex;
    justify-content: center;
}

.crumbs_1 {
    position: absolute;
    width: 100%;
    max-width: 1580px;
    overflow: hidden;
    top: 100px;
}

.crumbs_2 {
    width: 100%;
    overflow: hidden;
    color: #fff;
    text-align: center;
    font-size: 26px;
    font-weight: 500;
    line-height: 1.6;
}

.crumbs_3 {
    width: 100%;
    overflow: hidden;
    margin-top: 50px;
    display: flex;
    justify-content: center;
}

.wh_2_an {
    width: 130px;
    height: 40px;
    background: none;
    font-size: 16px;
    color: #fff;
    line-height: 40px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #fff;
}

.wh_2_an:hover {
    background: linear-gradient(to right, #086fb2, #3699da);
    color: #fff;
    border: solid 1px #086fb2;
}

/* ========================================
   3D 卡片轮播
   ======================================== */


/* ========================================
   轮播组件一：整体滚动（箭头在两侧）
   ======================================== */
.carousel-section-v1 {
    max-width: 1580px;
    margin: 75px auto;
}

.carousel-container-v1 {
    display: flex;
    align-items: center;
    gap: 20px;
}

.carousel-arrow {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 30px;
    color: #0069ab;
    font-weight: bold;
}

.carousel-arrow:hover {
    transform: scale(1.05);
}

.carousel-main-v1 {
    flex: 1;
    overflow: hidden;
}

.carousel-track-v1 {
    display: flex;
    transition: transform 0.5s ease-in-out;
    cursor: grab;
    user-select: none;
}

.carousel-track-v1:active {
    cursor: grabbing;
}

.carousel-item-v1 {
    flex: 0 0 100%;
    display: flex;
    min-height: 400px;
}

.carousel-text {
    flex: 0 0 29%;
    padding: 60px 50px;
    display: flex;
    flex-direction: column;
    background: linear-gradient(to right, #E5E8F0, #F3F4F9);
    margin-right: 1%;
}

.carousel-text h2 {
    font-size: 28px;
    font-weight: 600;
    color: #333;
}

.carousel-text p {
    font-size: 14px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 30px;
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border: 1px solid #999;
    border-radius: 4px;
    background: none;
    color: #333;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: fit-content;
}

.read-more-btn:hover {
    border-color: #1890ff;
    color: #1890ff;
}

.read-more-btn svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.read-more-btn:hover svg {
    transform: translateX(4px);
}

.carousel-image {
    flex: 0 0 70%;
    padding: 0px;
    aspect-ratio: 16/9;
}

.carousel-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-dots-v1 {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 20px;
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #d9d9d9;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    width: 24px;
    border-radius: 4px;
    background: #1890ff;
}

.carousel-dot:hover {
    background: #40a9ff;
}

/* ========================================
   轮播组件二：顶部标题 + 下方轮播
   ======================================== */
.carousel-section-v2 {
    position: relative;
    max-width: 1580px;
    margin: 0 auto 50px;
}

.carousel-header-v2 {
    text-align: center;
    padding: 60px 20px 40px;
    position: relative;
    overflow: hidden;
}

.carousel-header-v2 h2 {
    font-size: 32px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
}

.carousel-header-v2 .read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 28px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 4px;
    background: transparent;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.carousel-header-v2 .read-more-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

.carousel-header-v2 .read-more-btn svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.carousel-header-v2 .read-more-btn:hover svg {
    transform: translateX(4px);
}

.carousel-body-v2 {
    position: relative;
    padding: 0 80px;
}

.carousel-wrapper-v2 {
    position: relative;
    overflow: hidden;
    padding: 0px 0;
}

.carousel-track-v2 {
    display: flex;
    transition: transform 0.5s ease-in-out;
    cursor: grab;
    user-select: none;
}

.carousel-track-v2:active {
    cursor: grabbing;
}

.carousel-slide {
    flex: 0 0 50%;
    padding: 0 10px;
}

.carousel-slide img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.carousel-arrow-v2 {
    position: absolute;
    top: 65%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    font-size: 30px;
    color: #0069ab;
    font-weight: bold;
}

.carousel-arrow-v2.prev {
    left: 15px;
}

.carousel-arrow-v2.next {
    right: 15px;
}

.carousel-arrow-v2 svg {
    width: 28px;
    height: 28px;
    fill: #1890ff;
    transition: all 0.3s ease;
}

.carousel-arrow-v2:hover svg {
    fill: #40a9ff;
    transform: scale(1.1);
}

.carousel-dots-v2 {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 25px;
}

/* ========================================
   文化展示区域
   ======================================== */
.whfz_1 {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    background: #fff;
    overflow: hidden;
}

.whfz_1_1 {
    width: 100%;
    height: auto;
    max-width: 1580px;
    margin: 60px 0px;
    overflow: hidden;
    padding: 0px;
    display: flex;
    justify-content: space-between;
}

.whfz_1_1_1 {
    width: 19%;
    overflow: hidden;
    margin-top: 50px;
}

.whfz_1_1_1_1 {
    width: 100%;
    overflow: hidden;
    font-size: 28px;
    color: #000;
    line-height: 1.2;
    margin: 20px 0px;
    font-weight: 600;
    text-align: left;
}

.whfz_1_1_1_2 {
    width: 100%;
    overflow: hidden;
    font-size: 16px;
    color: #858585;
    line-height: 2;
    text-align: left;
    margin-top: 25px;
    margin-bottom: 25px;
}

.whfz_1_1_1_3 {
    width: 100%;
    overflow: hidden;
    font-size: 16px;
    color: #000;
    line-height: 28px;
    text-align: left;
    display: flex;
    margin-bottom: 12px;
}

.whfz_1_1_1_4 {
    width: 100%;
    overflow: hidden;
    margin-top: 40px;
}

.whfz_1_1_2 {
    width: 75%;
    overflow: hidden;
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
}

.whfz_1_1_2_1 {
    width: 19%;
    background: #e8ecf5;
    border-radius: 6px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.whfz_1_1_2_1_x1{}
.whfz_1_1_2_1_x2{}
.whfz_1_1_2_1_x3{}
.whfz_1_1_2_1_x4{}

.whfz_1_1_2_2 {
    width: 100%;
    overflow: hidden; /* 防止图片放大溢出圆角 */
}

.whfz_1_1_2_2 img {
    width: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.whfz_1_1_2_2:hover img {
    transform: scale(1.06);
}

.whfz_1_1_2_3 {
    width: 100%;
    overflow: hidden;
    margin: 8px 0px;
    text-align: center;
    font-size: 18px;
    line-height: 2;
    color: #000;
}

.whfz_1_1_2_4 {
    width: 100%;
    overflow: hidden;
    text-align: center;
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
}

.whfz_1_an {
    width: 150px;
    height: 40px;
    background: linear-gradient(to right, #086fb2, #3699da);
    font-size: 16px;
    color: #fff;
    line-height: 40px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #3699da;
}

.whfz_1_an:hover {
    background: linear-gradient(to right, #fff, #fff);
    color: #000;
    border: solid 1px #086fb2;
}

.whfz_2 {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    background: url("/skin/images1/whfz1.jpg") center;
    overflow: hidden;
}

.whfz_123 {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    background: url("/skin/images1/wxbj01.jpg") center;
    overflow: hidden;
}

.whfz_2_1 {
    width: 100%;
    height: auto;
    max-width: 1580px;
    margin: 60px 0px;
    overflow: hidden;
    padding: 0px;
    display: flex;
    justify-content: space-between;
}

.whfz_2_1_1 {
    width: 45%;
    overflow: hidden;
    margin-top: 20px;
}

.whfz_2_1_1 img {
    width: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.whfz_2_1_1:hover img {
    transform: scale(1.06);
}

.whfz_2_1_1_1 {
    width: 100%;
    height: 50px;
    overflow: hidden;
    font-size: 28px;
    color: #000;
    line-height: 50px;
    font-weight: 500;
    text-align: left;
}

.whfz_2_1_1_2 {
    width: 100%;
    overflow: hidden;
    font-size: 16px;
    color: #000;
    line-height: 2.5;
    text-align: left;
    margin-top: 25px;
    margin-bottom: 25px;
}

.whfz_2_1_1_3 {
    width: 100%;
    overflow: hidden;
    font-size: 16px;
    color: #000;
    line-height: 28px;
    text-align: left;
    display: flex;
    margin-bottom: 12px;
}

.whfz_2_1_1_4 {
    width: 100%;
    overflow: hidden;
    margin-top: 40px;
}

.whfz_2_1_2 {
    width: 50%;
    overflow: hidden;
    margin-top: 10px;
}

.whfz_2_1_2_1 {
    width: 100%;
    height: 50px;
    margin-bottom: 8px;
    line-height: 50px;
    font-size: 30px;
    color: #000;
    font-weight: 600;
}

.whfz_2_1_2_2 {
    width: 100%;
    margin: 30px 0px;
    line-height: 30px;
    font-size: 16px;
    color: #666;
    overflow: hidden;
}

.whfz_2_an {
    width: 150px;
    height: 40px;
    background: none;
    font-size: 16px;
    color: #000;
    line-height: 40px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #96999e;
}

.whfz_2_an:hover {
    background: linear-gradient(to right, #086fb2, #3699da);
    color: #fff;
    border: solid 1px #086fb2;
}

.whfz_3 {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    background: url("/skin/images1/whgy1.jpg") center;
    overflow: hidden;
}

.whfz_3_1 {
    width: 100%;
    height: auto;
    max-width: 1920px;
    margin: 0px 0px;
    overflow: hidden;
    padding: 0px;
    display: flex;
    justify-content: space-between;
}

.whfz_3_bt1 {
    width: 100%;
    height: auto;
    margin-top: 60px;
    font-size: 30px;
    color: #fff;
    line-height: 40px;
    text-align: center;
    overflow: hidden;
}

.whfz_3_bt2 {
    width: 100%;
    height: auto;
    margin-bottom: 20px;
    font-size: 14px;
    color: #c0d3e1;
    line-height: 40px;
    text-align: center;
    overflow: hidden;
}

/* ========================================
   联系方式区域
   ======================================== */
.contact_1 {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    background: #fff;
    overflow: hidden;
}

.contact_1_1 {
    width: 100%;
    max-width: 1580px;
    height: auto;
    margin: 70px 0px 0px 0px;
    overflow: hidden;
    padding: 0px;
}

.contact_1_1x {
    width: 100%;
    max-width: 1580px;
    height: auto;
    margin: 25px 0px 0px 0px;
    overflow: hidden;
    padding: 0px;
    display: flex;
    justify-content: space-between;
}

.contact_1_1a {
    width: 100%;
    max-width: 1580px;
    height: auto;
    margin: 35px 0px 0px 0px;
    overflow: hidden;
    padding: 0px;
    display: flex;
    justify-content: center;
}

.contact_1_1_1 {
    width: 100%;
    margin-bottom: 20px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    color: #000;
    font-size: 26px;
    line-height: 2;
}

.contact_1_1_2 {
    position: relative;
    width: 21%;
    overflow: hidden;
    box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.25);
    line-height: 0;
    margin-top: 5px;
    margin-bottom: 15px;
}

.contact_1_1_2 img {
    width: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.contact_1_1_2:hover img {
    transform: scale(1.06);
}

.contact_1_1_3 {
    z-index: 15;
    left: 0;
    top: 35%;
    position: absolute;
    width: 100%;
    height: 50px;
    overflow: hidden;
    font-size: 25px;
    line-height: 50px;
    text-align: center;
    color: #000;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.0), rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.0));
}

.contact_3 {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.contact_3_1 {
    width: 100%;
    height: auto;
    max-width: 1580px;
    margin: 50px 0px;
    overflow: hidden;
    padding: 0px;
}

/* ========================================
   招聘/特殊按钮
   ======================================== */
.zp_1_an {
    width: 200px;
    height: 60px;
    background: #086fb2;
    font-size: 16px;
    color: #fff;
    line-height: 50px;
    border-radius: 5px;
    text-align: center;
    border: double 5px #086fb2;
    background-clip: content-box;
}

.zp_1_an:hover {
    background: #fff;
    color: #086fb2;
    border: double 5px #086fb2;
}

.zp_2_an {
    width: 170px;
    height: 40px;
    background: linear-gradient(to right, #086fb2, #3699da);
    font-size: 16px;
    color: #fff;
    line-height: 40px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #3699da;
}

.zp_2_an:hover {
    background: linear-gradient(to right, #fff, #fff);
    color: #000;
    border: solid 1px #086fb2;
}

/* ========================================
   移动端适配 (最大宽度 768px)
   ======================================== */
@media screen and (max-width: 768px) {
    .pro_top {
        height: 10px;
    }

    .product-tops {
        padding-top: 53px;
    }

    .crumbs {
        position: static;
        overflow: hidden;
    }

    .crumbs_1 {
        margin-top: 35px;
    }

    .crumbs_2 {
        width: 90%;
        margin-left: 5%;
        font-size: 15px;
    }

    .crumbs_3 {
        /*display: none;*/
        margin-top: 20px;
    }
    
    .banner-img img{height:180px;}

    .whfz_1_1 {
        width: 94%;
        height: auto;
        margin: 20px 3% 0 3%;
        display: flex;
        flex-wrap: wrap;
    }

    .whfz_1_1_1 {
        width: 36%;
        overflow: hidden;
        margin-top: 0px;
    }

    .whfz_1_1_1_2 {
        margin-bottom: 5px;
    font-size: 10px;
    color: #858585;
    line-height: 1.6;
    text-align: left;
    margin-top: 15px;
    }

    .whfz_1_1_2 {
        width: 100%;
        flex-wrap: wrap;
    }
    
.whfz_1_1_1_1 {
    font-size: 18px;
    line-height: 1.2;
    margin: 10px 0;
}

    .whfz_1_1_2_1 {
        width: 48%;
        margin-bottom: 15px;
        display: flex;
        flex-direction:row;
    }
    
.whfz_1_1_2_2x{width: 100%;display:flex;flex-wrap: wrap;}
    
.whfz_1_1_2_1_x1{width: 62%;}
.whfz_1_1_2_1_x2{width: 48%;flex-wrap: wrap;}
.whfz_1_1_2_1_x3{width: 48%;}
.whfz_1_1_2_1_x4{width: 100%;}

.whfz_1_1_2_2 {
    width: 100%;
    height: 110px;
    overflow: hidden;
}

/*.whfz_1_1_2_2_x1 {aspect-ratio: 23 / 9;}*/
/*.whfz_1_1_2_2_x2 {aspect-ratio: 16 / 9;}*/
/*.whfz_1_1_2_2_x3 {aspect-ratio: 16 / 9;}*/
/*.whfz_1_1_2_2_x4 {aspect-ratio: 27 / 9;}*/

.whfz_1_1_2_3 {
    width: 57%;
    overflow: hidden;
    margin: 8px 0px;
    margin-left: 3%;
    text-align: left;
    font-size: 10px;
    line-height: 2;
    color: #000;
}



.whfz_1_1_2_4 {
    width: 36%;
    overflow: hidden;
    text-align: center;

    margin:8px 3% 5px 0;
    display: flex;
    justify-content: flex-end;
}

.whfz_1_an {
    width: 80px;
    height: 20px;
    background: linear-gradient(to right, #086fb2, #3699da);
    font-size: 10px;
    color: #fff;
    line-height: 20px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #3699da;
}

.wh_2_an {
    width: 110px;
    height: 30px;
    background: none;
    font-size: 13px;
    color: #fff;
    line-height: 30px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #fff;
}

    .whfz_2 {
        width: 100%;
        background: #F2F3F8;
    }

    .whfz_2_1 {
        width: 94%;
        height: auto;
        margin: 0px 3% 20px 3%;
    }

    .whfz_2_1_1 {
        width: 48%;
    }

    .whfz_2_1_2 {
        width: 48%;
        overflow: hidden;
        margin-top: 10px;
    }
    
    .whfz_2_1_1 img {
    width: 100%;
    height: 100%;
}

.whfz_2_1_2_1 {
    width: 100%;
    height: 30px;
    margin-bottom: 8px;
    line-height: 30px;
    font-size: 18px;
    color: #000;
    font-weight: 500;
}

.whfz_2_1_2_2 {
    width: 100%;
    margin: 10px 0px;
    line-height: 1.6;
    font-size: 10px;
    color: #666;
    overflow: hidden;
}

.whfz_2_an {
    width: 120px;
    height: 24px;
    background: none;
    font-size: 11px;
    color: #000;
    line-height: 24px;
    border-radius: 5px;
    text-align: center;
    border: solid 1px #96999e;
}

    .whfz_3_bt2 {
        width: 90%;
        height: auto;
        margin: 5px 5%;
        margin-bottom: 0px;
        line-height: 1.3;
        font-size: 12px;
    }
    
.carousel-arrow {
    width: 30px;
    height: 30px;
    font-size: 20px;

}

.carousel-text {
    flex: 0 0 55%;
    padding: 15px 15px;
    display: flex;
    flex-direction: column;
    background: linear-gradient(to right, #E5E8F0, #F3F4F9);
    margin-right: 1%;
}

.carousel-image {
    flex: 0 0 45%;
    padding: 0px;
    aspect-ratio: 16 / 9;
}

.carousel-text h2 {
    font-size: 14px;
    font-weight: 500;
    color: #333;
}

.carousel-text p {
    font-size: 10px!important;
    line-height: 1.6;
    color: #666;
    margin-bottom: 10px;
}
.carousel-text span{font-size: 10px!important;}

.carousel-container-v1 {
    gap: 10px;
}

.carousel-item-v1 {
    min-height: 160px;
}

.read-more-btn {
    gap: 2px;
    padding: 3px 6px;
    border: 1px solid #999;
    border-radius: 4px;
    font-size: 10px;

}

.carousel-dots-v1 {
    display:none;
}
.carousel-section-v1 {
    margin: 25px auto;
}
.whfz_3_bt1 {
    width: 100%;
    height: auto;
    margin-top: 20px;
    font-size: 20px;
    color: #fff;
    line-height: 40px;
    text-align: center;
    overflow: hidden;
}
.carousel-header-v2 {
    text-align: center;
    padding: 16px 20px 10px;
    position: relative;
    overflow: hidden;
}

.carousel-header-v2 h2 {
    font-size: 20px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}
.carousel-header-v2 .read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 10px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 4px;
    background: transparent;
    color: #fff;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.carousel-arrow-v2 {
    position: absolute;
    top: 65%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    font-size: 20px;
    color: #0069ab;
    font-weight: bold;
}

.carousel-arrow-v2.next {
    right: 5px;
}

.carousel-arrow-v2.prev {
    left: 5px;
}

.carousel-dots-v2 {
    display:none;
}

.carousel-body-v2 {
    position: relative;
    padding: 0 28px;
}

.carousel-slide {
    flex: 0 0 50%;
    padding: 0 5px;
}

.carousel-section-v2 {
    position: relative;
    max-width: 1580px;
    margin: 0 auto 25px;
}




}