.in-banner {
    position: relative;
    margin-top: 106px;
}

.in-banner img {
    width: 100%;
}

.in-banner .banner_po {
    position: absolute;
    top: 120px;
    width: 1400px;
    left: 50%;
    transform: translate(-50%, 0);
}

.in-banner .banner_po .po_nav {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 50px;
}

.in-banner .banner_po .po_nav .nav_home {
    width: 13px;
    margin-right: 10px;
}

.in-banner .banner_po .po_nav p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 25px;
}

.in-banner .banner_po .po_name {
    font-size: 56px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 1;
}

.about_nav {
    height: 187px;
    background: #FFFFFF;
    width: 1700px;
    margin: -93px auto 0;
    position: relative;
    z-index: 9;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.about_nav .nav_a {
    padding: 20px 75px;
    display: flex;
    flex-direction: row;
    align-items: center;
    background: #FFFFFF;
    box-shadow: 0px 0px 69px 1px rgba(153, 153, 153, 0.41);
    position: relative;
    transition: .5s;
}

.about_nav .nav_a.active,
.about_nav .nav_a:hover {
    background: var(--color-primary);
    box-shadow: 0px 0px 69px 1px rgba(153, 153, 153, 0);
}

.about_nav .nav_a .pic {
    position: relative;
    width: 30px;
    height: 30px;
    margin-right: 20px;
}

.about_nav .nav_a .pic img {
    width: 28px;
    transition: .5s;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: .5s;
}

.about_nav .nav_a .pic .img1 {
    opacity: 1;
}

.about_nav .nav_a .pic .img2 {
    opacity: 0;
}

.about_nav .nav_a.active .pic .img1,
.about_nav .nav_a:hover .pic .img1 {
    opacity: 0;
}

.about_nav .nav_a.active .pic .img2,
.about_nav .nav_a:hover .pic .img2 {
    opacity: 1;
}

.about_nav .nav_a p {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #999999;
}

.about_nav .nav_a.active p,
.about_nav .nav_a:hover p {
    color: #FFFFFF;
}

.about_nav .nav_a em {
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid #FFFFFF;
    font-size: 0;
    line-height: 0;
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translate(-50%, 0);
    transition: .5s;
}

.about_nav .nav_a.active em,
.about_nav .nav_a:hover em {
    border-top: 10px solid var(--color-primary);
}


.about_name {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.about_name h2 {
    font-size: 42px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: var(--color-primary);
    background: linear-gradient(92deg, #13609B 1.806640625%, #037AD6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about_name h5 {
    font-size: 17px;
    font-family: Arial;
    font-weight: 400;
    color: #999999;
    line-height: 25px;
    text-transform: uppercase;
    letter-spacing: 6px;
}



/* 厂房样貌 */
.appearance_top {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-bottom: 70px;
}

.appearance_top .top_name {
    margin: 50px 0;
    width: 100%;
}

.appearance_top .top_name p {
    font-size: 26px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #666666;
    line-height: 45px;
    text-align: center;
    width: 100%;
}

.appearance_top .top_wrap {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    justify-content: flex-start;
}

.appearance_top .top_wrap .wrap_min {
    width: 17.3%;
    overflow: hidden;
    position: relative;
    transition: .5s;
    height: 520px;
    background-size: cover !important;
    cursor: pointer;
}

.appearance_top .top_wrap .wrap_min.active {
    width: 48%;
}

.appearance_top .top_wrap .wrap_min .wrap_po {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(44, 49, 71, 0.6);
    transition: .5s;
}

.appearance_top .top_wrap .wrap_min.active .wrap_po {
    background: rgb(44, 49, 71, 0);
}

.factory_display {
    padding: 70px 0 90px;
    width: 100%;
    position: relative;
    background: #F4F4F6 url(../images/about/factory-5.jpg) no-repeat bottom;
}

.factory_display .display_content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.factory_display .display_content .display_name {
    font-size: 42px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #000000;
}

.factory_display .display_content .display_wrap {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    justify-content: flex-start;
    margin-top: 50px;
}

.factory_display .display_content .display_wrap .wrap_min {
    width: calc((100% - 60px) /3);
    margin-right: 30px;
    margin-bottom: 30px;
    background: #FFFFFF;
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.factory_display .display_content .display_wrap .wrap_min:nth-of-type(3n) {
    margin-right: 0;
}

.factory_display .display_content .display_wrap .wrap_min .pic {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.factory_display .display_content .display_wrap .wrap_min .pic img {
    transition: .5s;
    width: 100%;
}

.factory_display .display_content .display_wrap .wrap_min:hover .pic img {
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}

.factory_display .display_content .display_wrap .wrap_min .pic .pic_po {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(44, 49, 71, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: .5s;
}

.factory_display .display_content .display_wrap .wrap_min:hover .pic .pic_po {
    opacity: 1;
}

.factory_display .display_content .display_wrap .wrap_min .pic .pic_po img {
    width: 28px;
    transform: scale(1) !important;
}

.factory_display .display_content .display_wrap .wrap_min p {
    height: 70px;
    text-align: center;
    line-height: 70px;
    padding: 0 20px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}






/* 发展历程 */
.g_history {
    margin-top: 70px;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.g_history .history_ul {
    width: 100%;
    justify-content: space-between;
    position: relative;
    align-items: flex-start;
}

.g_history .history_ul::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, 0);
    width: 54px;
    height: 54px;
    background: var(--color-primary) url(../images/about/history-4.png) no-repeat center;
    border-radius: 50%;
    background-size: 15px 18px;
    z-index: 15;
}

.g_history .history_ul::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 0);
    width: 54px;
    height: 54px;
    background: var(--color-primary) url(../images/about/history-1.png) no-repeat center;
    border-radius: 50%;
    background-size: 15px 18px;
    z-index: 15;
}

.g_history .history_ul li {
    width: 50%;
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 100px 100px 60px 100px;
    float: left;
}

.g_history .history_ul li:nth-of-type(2n) {
    padding: 100px 70px 60px;
    float: right;

}

.g_history .history_ul li::before {
    content: '';
    right: -3px;
    top: 0;
    position: absolute;
    background: var(--color-primary);
    width: 6px;
    height: 100%;
    z-index: 9;
}

.g_history .history_ul li:nth-of-type(2n)::before {
    right: auto;
    top: auto;
    bottom: 0;
    left: -3px;
    z-index: 10;
    background: var(--color-primary);
}

.g_history .history_ul li::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: calc(100% + 10px);
    height: 21px;
    background: url(../images/about/history-2.png) no-repeat;
    background-size: 100%;
    z-index: 999;
}

.g_history .history_ul li:nth-of-type(2n)::after {
    left: -10px;
    background: url(../images/about/history-3.png) no-repeat;
    background-size: 100%;
}

.g_history .history_ul li:last-child::after {
    display: none;
}

.g_history .history_ul li .pic {
    width: 100%;
    overflow: hidden;
    margin-bottom: 30px;
    position: relative;
}

.g_history .history_ul li .pic .pic_po {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(44, 49, 71, 0.3);
    opacity: 1;
    transition: .5s;
}

.g_history .history_ul li:hover .pic .pic_po {
    opacity: 0;
}

.g_history .history_ul li:first-child {
    padding-top: 0;
}

.g_history .history_ul li:nth-child(2) {
    padding-top: 150px;
}

.g_history .history_ul li h2 {
    font-size: 56px;
    font-family: Arial;
    font-weight: bold;
    color: var(--color-primary);
    line-height: 60px;
    transition: .5s;
    margin-bottom: 20px;
}

.g_history .history_ul li:hover h2 {
    font-size: 68px;
    color: var(--color-orange);
}

.g_history .history_ul li p {
    font-size: 17px;
    font-family: MicrosoftYaHei;
    font-weight: 400;
    color: #333333;
    line-height: 35px;
    padding-left: 15px;
    position: relative;
}

.g_history .history_ul li p::before {
    content: '';
    position: absolute;
    width: 5px;
    height: 5px;
    top: 16px;
    left: 0;
    background: var(--color-primary);
    border-radius: 50%;
}





/* 荣誉资质 */

.honor_wrap {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: flex-start;
}

.honor_wrap .wrap_min {
    width: calc((100% - 150px)/4);
    margin-right: 50px;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.honor_wrap .wrap_min:nth-of-type(4n) {
    margin-right: 0;
}

.honor_wrap .wrap_min .pic {
    width: 100%;
    padding: 20px;
    overflow: hidden;
    margin-bottom: 25px;
    background: #F5F5F5;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
    position: relative;
    transition: .5s;
}

.honor_wrap .wrap_min .pic img {
    max-height: 360px;
}

.honor_wrap .wrap_min .pic .pic_po {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: .5s;
}

.honor_wrap .wrap_min:hover .pic .pic_po {
    opacity: 1;
}

.honor_wrap .wrap_min .pic .pic_po .po_pic {
    width: 44px;
    height: 44px;
    background: var(--color-orange);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.honor_wrap .wrap_min .pic .pic_po .po_pic img {
    width: 19px;
    height: 19px;
}

.honor_wrap .wrap_min p {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #333333;
    line-height: 40px;
    text-align: center;
    padding: 0 10px;
    width: 100%;
    transition: .5s;
}

.honor_wrap .wrap_min:hover p {
    color: var(--color-primary);
}




/* 组织构架 */
#organizational_structure .g-container {
    background: url(../images/about/goujia-1.jpg) no-repeat bottom;
}

.organizational_structure {
    padding: 60px 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.organizational_structure img {
    max-width: 100%;
}





/* 公司介绍 */
.about_one {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.about_one .one_left {
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 30px 65px 30px calc((100% - 1420px)/2);
    background: url(../images/about/about/about-10.jpg) no-repeat;
    background-size: cover;
    align-items: flex-start;
}

.about_one .one_left .about_name {
    justify-content: flex-start;
    align-items: flex-start;
}

.about_one .one_left .about_name h2,
.about_one .one_left .about_name h5 {
    color: #FFFFFF;

}

.about_one .one_left .about_name h2 {
    background: none;
    -webkit-text-fill-color: initial;
}

.about_one .one_left .left_p {
    margin-top: 45px;
    display: flex;
    flex-direction: column;
    width: 100%;
}

/*.about_one .one_left .left_p p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 25px;
    margin-bottom: 20px;
}*/

/*.about_one .one_left .left_p p:last-child {
    margin-bottom: 0;
}*/

.about_one .one_right {
    width: 50%;
}

.about_one .one_right img {
    width: 100%;
    height: 100%;
}

.about_two {
    background: url(../images/about/about/about-15.jpg) no-repeat;
    background-size: cover;
    width: 100%;
    padding: 55px 0;
}

.about_two .two_row {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
}

.about_two .two_row .two_min {
    width: calc(100% /3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 25px 0;
    border-right: 1px solid #DDDDDD;
}

.about_two .two_row .two_min:last-child {
    border-right: none;
}

.about_two .two_row .two_min .pic {
    height: 86px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 25px;
}

.about_two .two_row .two_min .pic .pic_1 {
    width: 86px;
}

.about_two .two_row .two_min .pic .pic_2 {
    width: 74px;
}

.about_two .two_row .two_min .pic .pic_3 {
    width: 70px;
}

.about_two .two_row .two_min .min_name {
    font-size: 60px;
    font-family: Arial;
    font-weight: bold;
    color: #333333;
    line-height: 1;
}

.about_two .two_row .two_min .min_name span {
    font-size: 26px;
    margin-left: 8px;
}

.about_two .two_row .two_min .min_name .span_1 {
    font-size: 30px;
}

.about_two .two_row .two_min h5 {
    margin-top: 12px;
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #999999;
}

.our_strengths {
    padding: 60px 0 80px;
    width: 100%;
    display: flex;
    flex-direction: column;
}

.our_strengths .strengths_swiper {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 50px 320px;
}

.our_strengths .strengths_swiper .swiper_po {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: -1;
    width: 100%;
    transform: translate(-50%, -50%);
}

.our_strengths .strengths_swiper .swiper_po img {
    width: 100%;
}

.our_strengths .strengths_swiper .swiper-slide {
    width: 900px !important;
}

.our_strengths .strengths_swiper .strengths_content {
    background: #FFFFFF;
    box-shadow: 0px 0px 29px 0px rgba(44, 49, 71, 0.18);
    border-radius: 20px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.our_strengths .strengths_swiper .strengths_content .strengths_po {
    width: 54%;
    background: #FFFFFF;
    border-radius: 0 20px 20px 0;
    position: absolute;
    left: 0;
    bottom: 50px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    transition: .5s;
    opacity: 0;
    box-shadow: 0px 3px 13px 0px rgba(204, 204, 204, 0.55);
}

.our_strengths .strengths_swiper .swiper-slide-active .strengths_content .strengths_po {
    opacity: 1;
}

.our_strengths .strengths_swiper .strengths_content .strengths_po h2 {
    font-size: 26px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #333333;
    margin-bottom: 10px;
}

.our_strengths .strengths_swiper .strengths_content .strengths_po p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 25px;
}


.corporate_culture {
    padding: 45px 0 110px;
    position: relative;
    width: 100%;
    background: url(../images/about/about/about-20.jpg) no-repeat;
    background-size: cover;
}

.corporate_culture .culture_content {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: center;
}

.corporate_culture .culture_content .culture_nav {
    margin: 30px 0 40px;
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.corporate_culture .culture_content .culture_nav .nav_a {
    height: 55px;
    background: url(../images/welcome/index-6-1.png) no-repeat right 55px center;
    border: 1px solid var(--color-primary);
    padding: 0 85px 0 55px;
    line-height: 51px;
    margin-right: 18px;
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: var(--color-primary);
    background-size: 18px 18px !important;
    cursor: pointer;
}

.corporate_culture .culture_content .culture_nav .nav_a:last-child {
    margin-right: 0;
}

.corporate_culture .culture_content .culture_nav .nav_a.active {
    background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 55px center;
    color: #FFFFFF;
}

.corporate_culture .culture_content .culture_swiper_min {
    width: 100%;
    position: relative;
}

.corporate_culture .culture_content .culture_swiper {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: none;
}

.corporate_culture .culture_content .culture_swiper.active {
    display: block;
}

.corporate_culture .culture_content .culture_swiper .culture_swiper_content {
    position: relative;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
}

.corporate_culture .culture_content .culture_swiper .culture_swiper_content img {
    width: 100%;
}

.corporate_culture .culture_content .culture_swiper .culture_swiper_content .culture_swiper_po {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/about/about/about-22-meng.png) no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    padding: 30px;
    background-size: cover;
}

.corporate_culture .culture_content .culture_swiper .culture_swiper_content .culture_swiper_po h2 {
    font-size: 26px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
    text-align: center;
}

.corporate_culture .culture_content .culture_swiper .swiper-button-next::after,
.corporate_culture .culture_content .culture_swiper .swiper-button-prev::after,
.g_news .news_top .news_swiper .swiper-button-next::after,
.g_news .news_top .news_swiper .swiper-button-prev::after,
.related_products .related_swiper .swiper-button-next::after,
.related_products .related_swiper .swiper-button-prev::after {
    display: none;
}

.corporate_culture .culture_content .culture_swiper .swiper-button-prev,
.g_news .news_top .news_swiper .swiper-button-prev,
.related_products .related_swiper .swiper-button-prev {
    left: 0;
    width: 45px;
    height: 48px;
    background: rgb(255, 255, 255, 0.6) url(../images/welcome/index-15-3.png) no-repeat center;
    box-shadow: 0px 0px 29px 0px rgba(44, 49, 71, 0.18);
    transition: background .36s all;
    backdrop-filter: blur(5px);
    border-radius: 0px 20px 20px 0px;
    background-size: 16px 13px !important;
}

.corporate_culture .culture_content .culture_swiper .swiper-button-next,
.g_news .news_top .news_swiper .swiper-button-next,
.related_products .related_swiper .swiper-button-next {
    right: 0;
    width: 45px;
    height: 48px;
    background: rgb(255, 255, 255, 0.6) url(../images/welcome/index-15.png) no-repeat center;
    box-shadow: 0px 0px 29px 0px rgba(44, 49, 71, 0.18);
    transition: .36s all;
    backdrop-filter: blur(5px);
    border-radius: 20px 0px 0px 20px;
    background-size: 16px 13px !important;
}

.corporate_culture .culture_content .culture_swiper .swiper-button-prev:hover,
.g_news .news_top .news_swiper .swiper-button-prev:hover,
.related_products .related_swiper .swiper-button-prev:hover {
    background: var(--color-orange) url(../images/welcome/index-15-2.png) no-repeat center;
}

.corporate_culture .culture_content .culture_swiper .swiper-button-next:hover,
.g_news .news_top .news_swiper .swiper-button-next:hover,
.related_products .related_swiper .swiper-button-next:hover {
    background: var(--color-orange) url(../images/welcome/index-15-1.png) no-repeat center;
}



.about_three {
    min-height: 391px;
    background: url(../images/about/about/abuot-24.jpg) no-repeat center;
    background-size: cover;
    padding: 40px 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.about_three h2 {
    font-size: 52px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 68px;
    text-align: center;
}

.about_three .three_but {
    margin-top: 55px;
    height: 55px;
    background: url(../images/welcome/index-6.png) no-repeat right 55px center;
    border: 1px solid #FFFFFF;
    padding: 0 85px 0 55px;
    line-height: 55px;
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    background-size: 18px 18px !important;
}







/* 产品中心 */
.g_product {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
}

.g_product .product_left {
    width: 520px;
    display: flex;
    flex-direction: column;
    padding-top: 70px;
    border-right: 1px solid #DDDDDD;
}

.g_product .product_left .left_name {
    position: relative;
    padding: 0 0 40px 170px;
    width: 100%;
    border-bottom: 1px solid #DDDDDD;
}

.g_product .product_left .left_name .pic {
    position: relative;
}

.g_product .product_left .left_name img {
    width: 210px;
}

.g_product .product_left .left_name h2 {
    position: absolute;
    left: 0;
    bottom: 0;
    font-size: 42px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    line-height: 1;
}

.g_product .product_left .left_nav {
    padding: 30px 40px 40px 170px;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.g_product .product_left .left_nav .nav_a {
    padding: 25px 20px 20px 0;
    width: 100%;
    display: inline-block;
    border-bottom: 1px solid #DDDDDD;
    font-size: 26px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #333333;
    background: url(../images/pro/pro-3.png) no-repeat right center;
    background-size: 10px 16px !important;
}

.g_product .product_left .left_nav .nav_a.active {
    color: var(--color-primary);
    background: url(../images/pro/pro-4.png) no-repeat right center;
}

.g_product .product_right {
    width: calc(100% - 520px);
    padding: 60px calc((100% - 1420px)/2) 70px 70px;
    position: relative;
}

.g_product .product_right .product_content {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    position: relative;
}

.product_content .product_wrap {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
    margin-bottom: 35px;
}

.product_content .product_wrap .wrap_min,
.related_swiper .wrap_min {
    margin-right: 35px;
    margin-bottom: 25px;
    width: calc((100% - 70px) /3);
    background: #F4F4F6;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: .4s;
}

.product_content .product_wrap .wrap_min:hover,
.related_swiper .wrap_min:hover {
    background: var(--color-primary);
}

.product_content .product_wrap .wrap_min:nth-of-type(3n) {
    margin-right: 0;
}

.product_content .product_wrap .wrap_min .pic,
.related_swiper .wrap_min .pic {
    width: 100%;
    margin-bottom: 25px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}


.product_content .product_wrap .wrap_min .pic:after, .related_swiper .wrap_min .pic:after{
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background: url("../images/probg.png") no-repeat center;
    background-size: cover;
    position: absolute;
    top: 0;
    left: 0;
}


.product_content .product_wrap .wrap_min .pic img,
.related_swiper .wrap_min .pic img {
    transition: .5s;
    width: 100%;
}

.product_content .product_wrap .wrap_min:hover .pic img,
.related_swiper .wrap_min .wrap_min:hover .pic img {
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}

.product_content .product_wrap .wrap_min h2,
.related_swiper .wrap_min h2 {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    line-height: 25px;
    text-align: center;
    height: 50px;
    margin-bottom: 50px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    transition: .5s;
}

.product_content .product_wrap .wrap_min:hover h2,
.related_swiper .wrap_min:hover h2 {
    color: #FFFFFF;
}

.product_content .product_wrap .wrap_min .swiper_but,
.related_swiper .wrap_min .swiper_but {
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    padding-right: 38px;
    position: relative;
    background: url(../images/welcome/index-6-2.png) no-repeat right center;
    background-size: 18px 18px !important;
    transition: .5s;
}

.product_content .product_wrap .wrap_min:hover .swiper_but,
.related_swiper .wrap_min:hover .swiper_but {
    background: url(../images/welcome/index-6.png) no-repeat right center;
    color: #FFFFFF;
}




/* 新闻详情 */

.product_show_name {
    font-size: 30px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: var(--color-primary);
    line-height: 42px;
    width: 100%;
    text-align: left;
}


.product_content .show_row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    margin-top: 40px;
    align-items: flex-start;
}

.product_content .show_row .row_left {
    width: 48%;
    background: #F4F4F6;
    border: 1px solid #DDDDDD;
    position: relative;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product_content .show_row .row_left .show_swiper1,
.product_content .show_row .row_left .show_swiper2 {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.product_content .show_row .row_left .show_swiper1 img,
.product_content .show_row .row_left .show_swiper2 img {
    width: 100%;
}

.product_content .show_row .row_left .show_swiper1 .pic {
    position: relative;
}

.product_content .show_row .row_left .show_swiper1 .pic:after{
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background: url("../images/probg.png") no-repeat center;
    background-size: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.product_content .show_row .row_left .show_swiper1 .pic .pic_po {
    position: absolute;
    top: 20px;
    right: 20px;
}

.product_content .show_row .row_left .show_swiper1 .pic .pic_po img {
    width: 29px;
}

.product_content .show_row .row_left .show_swiper2 {
    margin: 10px 30px 0;
    width: calc(100% - 60px);
}

.product_content .show_row .row_left .show_swiper2 .pic {
    background: none;
    height: 78px;
    position: relative;
}
.product_content .show_row .row_left .show_swiper2 .pic:after{
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background: url("../images/probg.png") no-repeat center;
    background-size: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.product_content .show_row .row_left .show_swiper2 .swiper-slide-thumb-active .pic {
    border: 1px solid var(--color-primary);
}

.product_content .show_row .row_left .swiper-button-prev::after,
.product_content .show_row .row_left .swiper-button-next::after {
    display: none;
}

.product_content .show_row .row_left .swiper-button-prev {
    left: 25px;
    top: auto;
    bottom: 25px;
    width: 20px;
    height: 93px;
    background: #ECECEC url(../images/pro/pro-11.png) no-repeat center;
    background-size: 8px 14px !important;
}

.product_content .show_row .row_left .swiper-button-next {
    right: 25px;
    top: auto;
    bottom: 25px;
    width: 20px;
    height: 93px;
    background: #ECECEC url(../images/pro/pro-10-1.png) no-repeat center;
    background-size: 8px 14px !important;
}


.product_content .show_row .row_right {
    width: 48%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.product_content .show_row .row_right .right_name {
    font-size: 30px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    line-height: 32px;
    width: 100%;
    text-align: left;
    padding-bottom: 22px;
    border-bottom: 1px solid #DDDDDD;
}

.product_content .show_row .row_right .right_p {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin: 40px 0 50px;
}

.product_content .show_row .row_right .right_p p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    line-height: 1.8;
}

.product_content .show_row .row_right .right_but {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
}

.product_content .show_row .row_right .right_but .show_but {
    height: 55px;
    background: url(../images/welcome/index-6-1.png) no-repeat right 54px center;
    border: 1px solid var(--color-primary);
    padding: 0 89px 0 54px;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: var(--color-primary);
    line-height: 51px;
    background-size: 18px 18px !important;
    margin-right: 12px;
    transition: .5s;
}

.product_content .show_row .row_right .right_but .show_but:last-child {
    background: url(../images/welcome/index-6-3.png) no-repeat right 54px center;
    border: 1px solid var(--color-orange);
    color: var(--color-orange);
}

.product_content .show_row .row_right .right_but .show_but:hover {
    background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 54px center;
    color: #FFFFFF;
}

.product_content .show_row .row_right .right_but .show_but:last-child:hover {
    background: var(--color-orange) url(../images/welcome/index-6.png) no-repeat right 54px center;
}



.product_content .show_details {
    margin: 40px 0 50px;
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;

}

.product_content .show_details p {
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    line-height: 1.8;
}

.product_content .show_paging {
    padding-top: 35px;
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-top: 1px solid #DDDDDD;
}

.product_content .show_paging .paging_upper {
    width: 54px;
    height: 38px;
    background: url(../images/pro/pro-13.png) no-repeat center;
    border: 1px solid #DDDDDD;
    background-size: 24px 8px !important;
    transition: background .5s;
}

.product_content .show_paging .paging_upper:hover {
    background: var(--color-orange) url(../images/pro/pro-12-1.png) no-repeat center;
    border: 1px solid var(--color-orange);
}

.product_content .show_paging .paging_below {
    width: 54px;
    height: 38px;
    background: url(../images/pro/pro-13-1.png) no-repeat center;
    border: 1px solid #DDDDDD;
    background-size: 24px 8px !important;
    transition: background .5s;
}

.product_content .show_paging .paging_below:hover {
    background: var(--color-orange) url(../images/pro/pro-12.png) no-repeat center;
    border: 1px solid var(--color-orange);
}

.product_content .show_paging .paging_digit {
    margin: 0 10px;
    width: 19px;
    height: 19px;
    background: url(../images/pro/pro-14.png) no-repeat;
    background-size: 19px 19px !important;
    transition: background .5s;
}

.product_content .show_paging .paging_digit:hover {
    background: url(../images/pro/pro-14-1.png) no-repeat;
}


.product_content .related_products {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.product_content .related_products .related_name {
    width: 100%;
    border-bottom: 1px solid #DDDDDD;
}

.product_content .related_products .related_name h2 {
    font-size: 26px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;

}

.product_content .related_products .related_name h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 76px;
    height: 2px;
    background: var(--color-primary);
}

.related_swiper {
    position: relative;
    margin-top: 45px;
    width: 100%;
    overflow: hidden;
}

.related_swiper .wrap_min {
    width: 100%;
    margin: 0;
}

/* 生产车间 */
.workshop_one {
    padding: 60px 0 50px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.workshop_one .one_name {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 30px;
}

.workshop_one .one_name p {
    font-size: 26px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #666666;
    line-height: 45px;
    text-align: center;
}

.workshop_two {
    position: relative;
    width: 100%;
    padding: 140px 0 75px;
    background: url(../images/other/chejian-2.jpg) no-repeat;
    background-size: cover;
}

.workshop_two .workshop_content {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: center;
    position: relative;
}

.workshop_two .workshop_content .workshop_wrap {
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-bottom: 10px;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min {
    margin-right: 30px;
    margin-bottom: 40px;
    width: calc((100% - 60px) /3);
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 2px solid #FFFFFF;
    padding: 20px;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min:nth-of-type(3n) {
    margin-right: 0;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min .pic {
    width: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 25px;
    overflow: hidden;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min .pic img {
    transition: .5s;
    width: 100%;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min:hover .pic img {
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}


.workshop_two .workshop_content .workshop_wrap .wrap_min .pic .pic_po {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(44, 49, 71, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: .5s;
    opacity: 0;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min .pic .pic_po img {
    width: 28px;
    transform: scale(1) !important;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min:hover .pic .pic_po {
    opacity: 1;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min h2 {
    padding-bottom: 25px;
    position: relative;
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    text-align: center;
    width: 100%;
    transition: .5s;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min:hover h2 {
    color: var(--color-primary);
    font-weight: bold;
}

.workshop_two .workshop_content .workshop_wrap .wrap_min h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 0);
    width: 37px;
    height: 3px;
    background: var(--color-primary);
}

.workshop_two .workshop_content .paging_content .paging_digit,
#news .paging_content .paging_digit {
    background: #FFFFFF;
}





/* 新闻动态 */
.g_news {
    padding: 70px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    position: relative;
}

.g_news .news_top {
    margin-top: 40px;
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    background: #FFFFFF;
}

.g_news .news_top .news_swiper {
    position: relative;
    width: 43%;
    overflow: hidden;
}

.g_news .news_top .news_swiper .pic img {
    width: 100%;
}

.g_news .news_top .top_content {
    width: 57%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 60px;
}

.g_news .news_top .top_content .top_time,
.g_news .news_column .news_min .min_right .right_time {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: .5s;
    font-family: KaiTi;
    font-weight: 400;
    color: #333333;
    margin-bottom: 30px;
}

.g_news .news_top .top_content .top_time h3,
.g_news .news_column .news_min .min_right .right_time h3 {
    font-size: 45px;
    line-height: 1;

}

.g_news .news_top .top_content .top_time h5,
.g_news .news_column .news_min .min_right .right_time h5 {
    font-size: 14px;
}


.g_news .news_top .top_content h2 {
    font-size: 26px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #333333;
    padding-bottom: 20px;
    position: relative;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.g_news .news_top .top_content h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 41px;
    height: 2px;
    background: var(--color-orange);
}

.g_news .news_top .top_content p {
    margin: 35px 0 50px;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 25px;
    width: 100%;
    height: 75px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.g_news .news_top .top_content .top_but {
    padding: 0 89px 0 54px;
    height: 55px;
    line-height: 55px;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    position: relative;
    background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 54px center;
    background-size: 18px 18px !important;
    transition: .5s;
}

.g_news .news_top .top_content .top_but:hover {
    background: var(--color-orange) url(../images/welcome/index-6.png) no-repeat right 54px center;
}

.g_news .news_column {
    margin: 40px 0 50px;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.g_news .news_column .news_min {
    width: 100%;
    background: #FFFFFF;
    margin-bottom: 30px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.g_news .news_column .news_min:last-child {
    margin-bottom: 0;
}

.g_news .news_column .news_min .pic {
    width: 24%;
    overflow: hidden;
}

.g_news .news_column .news_min .pic img {
    transition: .5s;
    width: 100%;
}

.g_news .news_column .news_min:hover .pic img {
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}


.g_news .news_column .news_min .min_right {
    width: 76%;
    padding: 35px 50px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.g_news .news_column .news_min .min_right .right_name {
    width: 90%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.g_news .news_column .news_min .min_right .right_name h2 {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: .5s;
}

.g_news .news_column .news_min:hover .min_right .right_name h2 {
    color: var(--color-primary);
}

.g_news .news_column .news_min .min_right .right_name p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 25px;
    height: 50px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    width: 100%;
    margin: 20px 0 35px;
}

.g_news .news_column .news_min .min_right .right_name .name_but {
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    padding-right: 38px;
    position: relative;
    background: url(../images/welcome/index-6-2.png) no-repeat right center;
    background-size: 18px 18px !important;
    transition: .5s;
}

.g_news .news_column .news_min:hover .min_right .right_name .name_but {
    background: url(../images/welcome/index-6-1.png) no-repeat right center;
    color: var(--color-primary);
}

.g_news .news_column .news_min:hover .min_right .right_time {
    color: var(--color-primary);
}







.news_nav {
    border-bottom: 1px solid #DDDDDD;
    width: 100%;
    position: relative;
}

.news_nav .nav_row {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    align-items: center;
}

.news_nav .nav_row .nav_right {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    height: 72px;
}

.news_nav .nav_row .nav_right .nav_zy {
    width: 13px;
    margin-right: 8px;
}

.news_nav .nav_row .nav_right .nav_you {
    width: 5px;
    margin: 0 8px;
}

.news_nav .nav_row .nav_right a,
.news_nav .nav_row .nav_right p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
}



.news_nav .nav_row .nav_share {
    display: flex;
    flex-direction: row;
    align-items: center;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #56575A;
}

.news_banner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1420px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    height: 100%;
    padding: 40px 0;
}

.news_banner h2 {
    font-size: 42px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #56575A;
    line-height: 60px;
    background: linear-gradient(92deg, #13609B 1.806640625%, #037AD6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.news_banner p {
    padding-left: 35px;
    font-size: 17px;
    font-family: Arial;
    font-weight: bold;
    color: #666666;
    line-height: 45px;
    background: url(../images/other/news-2.png) no-repeat left center;
    background-size: 20px 21px !important;
    position: absolute;
    bottom: 25px;
    left: 0;
}



.solution_show {
    padding: 50px 0;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.solution_show p {
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    line-height: 1.8;
}

.case_show {
    background: #FFFFFF;
    width: 100%;
    position: relative;
    padding: 35px 0;
}

.case_show .solutionfooter_row {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.case_show .solutionfooter_row .solutionfooter_row_left {
    width: 80%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.case_show .solutionfooter_row .solutionfooter_row_left a {
    width: 100%;
    font-size: 17px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #56575A;
    line-height: 30px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: .36s all;
}

.case_show .solutionfooter_row .solutionfooter_row_left a span {
    margin-left: 30px;
}

.case_show .solutionfooter_row .solutionfooter_row_left a:hover {
    color: var(--color-primary);
}

.case_show .solutionfooter_row .solutionfooter_return {
    position: relative;
    padding: 0 89px 0 54px;
    height: 55px;
    line-height: 55px;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    position: relative;
    background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 54px center;
    background-size: 18px 18px !important;
    transition: .5s;
}









/* 联系我们 */
.contact_us {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: center;
    margin-top: 55px;
}

.contact_row {
    margin-top: 45px;
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    overflow: hidden;
}

.contact_row .contact_left {
    width: 50%;
    background: url(../images/other/contact-3.jpg) no-repeat right bottom;
    display: flex;
    flex-direction: column;
    padding: 60px 30px 60px calc((100% - 1420px) /2);
    align-items: flex-start;
}

.contact_row .contact_left .left_top {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    padding-bottom: 40px;
    border-bottom: 1px solid #DDDDDD;
}

.contact_row .contact_left .left_top .left_name {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.contact_row .contact_left .left_top .left_name h2 {
    font-size: 29px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    position: relative;
    padding-bottom: 20px;
    margin-bottom: 22px;
}

.contact_row .contact_left .left_top .left_name h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 43px;
    height: 4px;
    background: var(--color-orange);

}

.contact_row .contact_left .left_top .left_name h5 {
    font-size: 19px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #56575A;
}

.contact_row .contact_left .left_min {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.contact_row .contact_left .left_min .min_contact_p {
    padding: 25px 0;
    border-bottom: 1px solid #DDDDDD;
    display: flex;
    flex-direction: row;
    width: 100%;
    align-items: center;
    justify-content: space-between;
}

.contact_row .contact_left .left_min .min_contact_p .icon {
    width: 70px;
}

.contact_row .contact_left .left_min .min_contact_p .add {
    background: url(../images/other/contact-5.png) no-repeat left;
    background-size: 20px 25px;
    height: 25px;
}

.contact_row .contact_left .left_min .min_contact_p .tel {
    background: url(../images/other/contact-7.png) no-repeat left;
    background-size: 26px 22px;
    height: 22px;
}

.contact_row .contact_left .left_min .min_contact_p .fax {
    background: url(../images/other/contact-4.png) no-repeat left;
    background-size: 21px 21px;
    height: 21px;
}

.contact_row .contact_left .left_min .min_contact_p .mailbox {
    background: url(../images/other/contact-6.png) no-repeat left;
    background-size: 25px 18px;
    height: 18px;
}

.contact_row .contact_left .left_min .min_contact_p h2 {
    width: 80px;
    font-size: 19px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
}

.contact_row .contact_left .left_min .min_contact_p p {
    width: calc(100% - 200px);
    font-size: 19px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
    word-break: break-all;
}


.contact_row .contact_map {
    width: 50%;
    height: auto;
}


@media (max-width: 1700px) {
    .about_nav {
        width: 90%;
        height: 160px;
        margin: -80px auto 0;
    }

    .about_nav .nav_a {
        padding: 20px 60px;
    }

    .about_nav .nav_a .pic {
        margin-right: 15px;
    }

    .about_nav .nav_a .pic img {
        width: 22px;
    }

    .about_nav .nav_a p {
        font-size: 18px;
    }

}


@media (max-width: 1600px) {
    .in-banner .banner_po .po_nav {
        margin-bottom: 40px;
    }

    .in-banner .banner_po .po_nav p {
        font-size: 15px;
    }

    .in-banner .banner_po .po_name {
        font-size: 42px;
    }









    .g_history .history_ul li h2 {
        font-size: 60px;
        margin-bottom: 35px;
    }

    .g_history .history_ul li p {
        font-size: 17px;
    }

    .g_history .history_ul li::after {
        width: calc(100% + 9px);
    }

    .g_history .history_ul li:nth-of-type(2n)::after {
        left: -9px;
    }










    .about_name h2 {
        font-size: 36px;
    }

    .about_name h5 {
        font-size: 14px;
    }

    .about_one .one_left .left_p {
        margin-top: 25px;
    }

    .about_one .one_left .left_p p {
        font-size: 15px;
        margin-bottom: 15px;
    }

    .about_two .two_row .two_min .min_name {
        font-size: 46px;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po h2 {
        font-size: 22px;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po p {
        font-size: 15px;
    }

    .corporate_culture .culture_content .culture_swiper .culture_swiper_content .culture_swiper_po h2 {
        font-size: 22px;
    }

    .about_three h2 {
        font-size: 45px;
        line-height: 62px;
    }











    .appearance_top .top_name {
        margin: 40px 0;
    }

    .appearance_top .top_name p {
        font-size: 22px;
        ;
        line-height: 40px;
    }

    .appearance_top .top_wrap .wrap_min {
        height: 450px;
    }

    .factory_display .display_content .display_name {
        font-size: 36px;
    }






    .workshop_one .one_name p {
        font-size: 22px;
        line-height: 40px;
    }












    .g_product .product_left {
        width: 450px;
    }

    .g_product .product_left .left_name {
        padding: 0 0 40px 20%;
    }

    .g_product .product_left .left_nav {
        padding: 30px 40px 40px 20%;
    }

    .g_product .product_left .left_name img {
        width: 190px;
    }

    .g_product .product_left .left_name h2 {
        font-size: 36px;
    }

    .g_product .product_left .left_nav .nav_a {
        font-size: 22px;
    }

    .g_product .product_right {
        width: calc(100% - 450px);
    }
}

@media (max-width: 1500px) {
    .g_history .history_ul li {
        padding: 100px 70px 60px;
    }

    .g_history .history_ul li::after {
        width: calc(100% + 8px);
    }

    .g_history .history_ul li:nth-of-type(2n)::after {
        left: -8px;
    }










    .contact_row .contact_left .left_top .left_name h2 {
        font-size: 26px;
        padding-bottom: 20px;
        margin-bottom: 20px;
    }

    .contact_row .contact_left .left_top .left_name h5 {
        font-size: 15px;
    }

    .contact_row .contact_left .left_min .min_contact_p h2,
    .contact_row .contact_left .left_min .min_contact_p p {
        font-size: 20px;
    }







    .about_one .one_left {
        padding: 30px 30px 30px 5%;
    }




    .in-banner .banner_po {
        width: 90%;
    }





    .g_news .news_column .news_min .pic {
        width: 28%;
    }

    .g_news .news_column .news_min .min_right {
        width: 72%;
    }

    .g_news .news_top .top_content h2 {
        font-size: 22px;
    }

    .g_news .news_top .top_content .top_time,
    .g_news .news_column .news_min .min_right .right_time {
        margin-bottom: 15px;
    }

    .g_news .news_top .top_content .top_time h3,
    .g_news .news_column .news_min .min_right .right_time h3 {
        font-size: 40px;
    }

    .g_news .news_top .top_content p {
        margin: 25px 0 30px;
        font-size: 16px;
    }

    .g_news .news_top .top_content .top_but {
        padding: 0 79px 0 44px;
        height: 46px;
        line-height: 46px;
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 44px center;
        font-size: 14px;
        background-size: 14px 14px !important;
    }

    .g_news .news_top .top_content .top_but:hover {
        background: var(--color-orange) url(../images/welcome/index-6.png) no-repeat right 44px center;
    }









    .news_banner {
        width: 90%;
    }

    .case_show .solutionfooter_row .solutionfooter_return {
        padding: 0 79px 0 44px;
        height: 46px;
        line-height: 46px;
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 44px center;
        font-size: 14px;
        background-size: 14px 14px !important;
    }






    .product_content .show_row .row_left .show_swiper2 .pic,
    .product_content .show_row .row_left .swiper-button-next,
    .product_content .show_row .row_left .swiper-button-prev {
        height: 74px;
    }

    /* .product_content .show_row .row_left .swiper-button-next,
    .product_content .show_row .row_left .swiper-button-prev {
        bottom: 30px;
    } */

    .product_content .show_row .row_left .show_swiper2 .pic {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .g_product .product_right {
        padding: 60px 5% 70px 70px;
    }

    .product_show_name {
        font-size: 26px;
    }

    .product_content .show_row .row_right .right_name {
        font-size: 26px;
        padding-bottom: 18px;
    }

    .product_content .show_row .row_right .right_p {
        margin: 30px 0 40px;
    }

    .product_content .show_row .row_right .right_p p {
        font-size: 15px;
    }

    .product_content .show_row .row_right .right_but .show_but {
        padding: 0 79px 0 44px;
        height: 46px;
        line-height: 44px;
        background: url(../images/welcome/index-6-1.png) no-repeat right 44px center;
        font-size: 14px;
        background-size: 14px 14px !important;
        margin-bottom: 10px;
    }

    .product_content .show_row .row_right .right_but .show_but:last-child {
        background: url(../images/welcome/index-6-3.png) no-repeat right 44px center;
    }

    .product_content .show_row .row_right .right_but .show_but:hover {
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 44px center;
    }

    .product_content .show_row .row_right .right_but .show_but:last-child:hover {
        background: var(--color-orange) url(../images/welcome/index-6.png) no-repeat right 44px center;
    }

    .product_content .show_row .row_left .show_swiper1 .pic .pic_po img {
        width: 22px;
    }

    .product_content .show_details p {
        font-size: 16px;
    }

    .product_content .related_products .related_name h2 {
        font-size: 22px;
    }

}
@media (max-width: 1334px){
.about_nav .nav_a p {
    font-size: 15px;
}
}
@media (max-width: 1279px) {

    .g_history .history_ul::before,
    .g_history .history_ul::after {
        left: -24px;
        transform: initial;
    }

    .g_history .history_ul li {
        width: 100%;
    }

    .g_history .history_ul li:first-child {
        padding-top: 70px;
    }

    .g_history .history_ul li:nth-child(2) {
        padding-top: 100px;
    }

    .g_history .history_ul li::before {
        right: auto;
        left: 0;
    }

    .g_history .history_ul li::after {
        background: url(../images/about/history-3.png) no-repeat;
        width: 100%;
        left: -8px;
        background-size: auto;
    }

    .g_history .history_ul li:nth-of-type(2n)::before {
        left: 0;
    }

    .g_history .history_ul li:nth-of-type(2n)::after {
        left: -8px;
        background-size: auto;
    }

    .g_history .history_ul li h2 {
        font-size: 50px;
        margin-bottom: 20px;
    }

    .g_history .history_ul li p {
        font-size: 15px;
    }












    .honor_wrap {
        margin-top: 40px;
    }

    .honor_wrap .wrap_min {
        width: calc((100% - 35px)/2);
        margin-right: 35px;
    }

    .honor_wrap .wrap_min:nth-of-type(2n) {
        margin-right: 0;
    }

    .honor_wrap .wrap_min p {
        font-size: 16px;
        line-height: 32px;
    }












    .contact_row {
        margin-top: 30px;
        min-height: auto;
        flex-direction: column;
    }

    .contact_row .contact_left {
        width: 100%;
        padding: 40px;
    }

    .contact_row .contact_map {
        width: 100%;
        height: 400px;
    }

    .contact_row .contact_left .left_top .left_name h2 {
        font-size: 22px;
        padding-bottom: 15px;
        margin-bottom: 15px;
    }

    .contact_row .contact_left .left_top .top_right {
        width: 120px;
    }

    .contact_row .contact_left .left_top .top_right p {
        font-size: 12px;
    }

    .contact_row .contact_left .left_min .min_contact_p .icon {
        width: 45px;
    }

    .contact_row .contact_left .left_min .min_contact_p h2 {
        width: 70px;
    }

    .contact_row .contact_left .left_min .min_contact_p h2,
    .contact_row .contact_left .left_min .min_contact_p p {
        font-size: 18px;
    }








    .in-banner {
        margin-top: 80px;
    }

    .about_nav {
        display: none;
    }

    .in-banner .banner_po {
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .in-banner .banner_po .po_nav {
        margin-bottom: 20px;
    }

    .in-banner .banner_po .po_name {
        font-size: 30px;
    }

    /*.about_one {
        flex-direction: column;
    }

    .about_one .one_left {
        width: 100%;
        padding: 30px 5%;
    }

    .about_one .one_right {
        width: 100%;
    }*/

    .about_name h2 {
        font-size: 26px;
    }

    .about_name h5 {
        font-size: 12px;
    }

    .about_two {
        padding: 40px 0;
    }

    .about_two .two_row .two_min {
        padding: 25px;
    }

    .about_two .two_row .two_min .pic {
        height: 76px;
    }

    .about_two .two_row .two_min .pic .pic_1 {
        width: 76px;
    }

    .about_two .two_row .two_min .pic .pic_2 {
        width: 64px;
    }

    .about_two .two_row .two_min .pic .pic_3 {
        width: 60px;
    }

    .about_two .two_row .two_min .min_name {
        font-size: 30px;
    }

    .about_two .two_row .two_min .min_name span {
        font-size: 18px;
    }

    .about_two .two_row .two_min .min_name .span_1 {
        font-size: 18px;
    }

    .about_two .two_row .two_min h5 {
        font-size: 12px;
        text-align: center;
    }

    .our_strengths,
    .corporate_culture {
        padding: 40px 0;
    }

    .our_strengths .strengths_swiper {
        padding: 30px 0;
    }

    .our_strengths .strengths_swiper .swiper-slide {
        width: 600px !important;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po {
        width: 66%;
        bottom: 30px;
        padding: 25px;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po h2 {
        font-size: 18px;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po p {
        font-size: 13px;
        line-height: 22px;
    }

    .corporate_culture .culture_content .culture_nav .nav_a {
        padding: 0 79px 0 44px;
        height: 46px;
        line-height: 44px;
        background: url(../images/welcome/index-6-1.png) no-repeat right 44px center;
        font-size: 14px;
        background-size: 14px 14px !important;
    }

    .corporate_culture .culture_content .culture_nav .nav_a.active {
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 44px center;
    }



    .about_three {
        min-height: auto;
        padding: 50px 5%;
    }

    .about_three h2 {
        font-size: 30px;
        line-height: 45px;
    }

    .about_three .three_but {
        margin-top: 40px;
        padding: 0 79px 0 44px;
        height: 46px;
        line-height: 44px;
        background: url(../images/welcome/index-6.png) no-repeat right 44px center;
        font-size: 14px;
        background-size: 14px 14px !important;
    }










    .contact_us {
        margin-top: 40px;
    }












    .appearance_top {
        padding: 70px 0;
    }

    .g_history .history_ul li:hover h2 {
        font-size: 60px;
    }

    .g_history .history_ul li .pic .pic_po {
        display: none;
    }










    .appearance_top,
    .factory_display {
        padding: 40px 0;
    }

    .appearance_top .top_name {
        margin: 20px 0;
    }

    .appearance_top .top_name p {
        font-size: 18px;
        line-height: 30px;
    }

    .appearance_top .top_wrap .wrap_min {
        width: 100% !important;
    }

    .appearance_top .top_wrap .wrap_min .wrap_po {
        display: none;
    }

    .factory_display .display_content .display_name {
        font-size: 26px;
    }

    .factory_display .display_content .display_wrap {
        margin-top: 30px;
    }

    .factory_display .display_content .display_wrap .wrap_min {
        width: calc((100% - 30px) /2);
    }

    .factory_display .display_content .display_wrap .wrap_min:nth-of-type(3n) {
        margin-right: 30px;
    }

    .factory_display .display_content .display_wrap .wrap_min:nth-of-type(2n) {
        margin-right: 0;
    }

    .factory_display .display_content .display_wrap .wrap_min p {
        height: 60px;
        line-height: 60px;
        font-size: 16px;
    }









    .g_news {
        padding: 40px 0;
    }

    .g_news .news_top {
        margin-top: 30px;
        flex-direction: column;
    }

    .g_news .news_top .news_swiper {
        width: 100%;
    }

    .g_news .news_top .top_content {
        width: 100%;
        padding: 30px 40px;
    }

    .g_news .news_column .news_min .min_right {
        padding: 15px 25px;
    }

    .g_news .news_column .news_min .min_right .right_name h2 {
        font-size: 16px;
    }

    .g_news .news_column .news_min .min_right .right_name p {
        font-size: 14px;
        height: 25px;
        -webkit-line-clamp: 1;
        margin: 12px 0 15px;
    }

    .g_news .news_column .news_min .min_right .right_name .name_but {
        font-size: 12px;
        padding-right: 18px;
        background-size: 12px 12px !important;
    }

    .g_news .news_column .news_min .min_right .right_time h3 {
        font-size: 30px;
    }

    .g_news .news_column .news_min .min_right .right_time h5 {
        font-size: 12px;
    }

    .g_news .news_column .news_min .min_right .right_name {
        width: 84%;
    }

    .g_news .news_column .news_min {
        margin-bottom: 20px;
    }

    .g_news .news_column {
        margin: 30px 0 40px;
    }

    .corporate_culture .culture_content .culture_swiper .swiper-button-prev,
    .g_news .news_top .news_swiper .swiper-button-prev,
    .related_products .related_swiper .swiper-button-prev {
        width: 35px;
        height: 38px;
        box-shadow: 0px 0px 10px 0px rgba(44, 49, 71, 0.18);
        background-size: 13px 10px !important;
    }

    .corporate_culture .culture_content .culture_swiper .swiper-button-next,
    .g_news .news_top .news_swiper .swiper-button-next,
    .related_products .related_swiper .swiper-button-next {
        width: 35px;
        height: 38px;
        box-shadow: 0px 0px 10px 0px rgba(44, 49, 71, 0.18);
        background-size: 13px 10px !important;
    }

    .g_news .news_top .top_content {
        padding: 20px 30px;
    }








    .news_banner {
        padding: 0;
    }

    #news_show .in-banner img {
        height: 100px;
    }

    .case_show .solutionfooter_row .solutionfooter_row_left {
        width: 60%;
    }


    .news_banner h2 {
        font-size: 24px;
        line-height: 1.5;
    }

    .news_nav,
    .news_banner p {
        display: none;
    }

    .solution_show {
        padding: 40px 0;
    }











    .organizational_structure {
        padding: 40px 0;
    }












    .workshop_one,
    .workshop_two {
        padding: 40px 0;
    }

    .workshop_one .one_name {
        margin-top: 20px;
    }

    .workshop_one .one_name p {
        font-size: 18px;
        line-height: 30px;
    }

    .workshop_two .workshop_content .workshop_wrap .wrap_min {
        width: calc((100% - 30px) /2);
    }

    .workshop_two .workshop_content .workshop_wrap .wrap_min:nth-of-type(3n) {
        margin-right: 30px;
    }

    .workshop_two .workshop_content .workshop_wrap .wrap_min:nth-of-type(2n) {
        margin-right: 0;
    }

    .workshop_two .workshop_content .workshop_wrap .wrap_min h2 {
        padding-bottom: 16px;
        font-size: 16px;
    }

    .workshop_two .workshop_content .workshop_wrap .wrap_min h2::after {
        width: 30px;
        height: 2px;
    }












    .g_product {
        flex-direction: column;
    }

    .g_product .product_left {
        width: 100%;
        padding-top: 40px;
    }

    .g_product .product_left .left_name {
        padding: 0 5% 40px;
    }

    .g_product .product_left .left_name .pic::after {
        content: '';
        position: absolute;
        right: 0;
        top: 50%;
        transform: translate(0, -50%);
        background: url(../images/about/inco14.png);
        height: 32px;
        width: 40px;
        cursor: pointer;
        pointer-events: auto;
    }

    .g_product .product_left .left_name.cur .pic::after {
        background: url(../images/about/inco13.png);
    }

    .g_product .product_left .left_nav {
        padding: 30px 5%;
        display: none;
    }


    .g_product .product_right {
        width: 100%;
        padding: 40px 5%;
    }

    .product_content .product_wrap .wrap_min {
        width: calc((100% - 35px) /2);
    }

    .product_content .product_wrap .wrap_min:nth-of-type(3n) {
        margin-right: 35px;
    }

    .product_content .product_wrap .wrap_min:nth-of-type(2n) {
        margin-right: 0;
    }








    .product_show_name {
        font-size: 22px;
    }

    .product_content .show_row {
        margin-top: 30px;
        flex-direction: column;
    }

    .product_content .show_row .row_left {
        width: 100%;
        margin-bottom: 30px;
    }

    .product_content .show_row .row_right {
        width: 100%;
    }

    .product_content .show_row .row_left .show_swiper2 .pic,
    .product_content .show_row .row_left .swiper-button-next,
    .product_content .show_row .row_left .swiper-button-prev {
        height: 150px;
    }

    .product_content .show_row .row_right .right_name {
        font-size: 22px;
        padding-bottom: 15px;
    }
}

@media (max-width: 1199px) {
    .about_one {
        flex-direction: column;
    }

    .about_one .one_left {
        width: 100%;
        padding: 30px 5%;
    }

    .about_one .one_right {
        width: 100%;
    }
}



@media (max-width: 600px) {

    .news_banner h2 {
        font-size: 18px;
        margin-bottom: 0;
    }

    .solution_show p {
        font-size: 14px;
    }

    .case_show {
        padding: 25px 0;
    }

    .case_show .solutionfooter_row {
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
    }

    .case_show .solutionfooter_row .solutionfooter_row_left {
        width: 100%;
        margin-bottom: 20px;
    }

    .case_show .solutionfooter_row .solutionfooter_row_left a {
        font-size: 14px;
    }

    .case_show .solutionfooter_row .solutionfooter_row_left a span {
        margin-left: 10px;
    }

    .case_show .solutionfooter_row .solutionfooter_return {
        padding: 0 59px 0 24px;
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 24px center;
    }










    .in-banner {
        margin-top: 64px;
    }




    .g_history .history_ul {
        margin-top: 40px;
    }

    .g_history .history_ul li::before {
        width: 4px;
    }

    .g_history .history_ul::before,
    .g_history .history_ul::after {
        width: 35px;
        height: 35px;
        background-size: 10px 12px;
        left: -16px;
    }

    .g_history .history_ul li:first-child {
        padding-top: 45px;
    }

    .g_history .history_ul li,
    .g_history .history_ul li:nth-of-type(2n) {
        padding: 50px 20px 50px 40px;
    }

    .g_history .history_ul li::after,
    .g_history .history_ul li:nth-of-type(2n)::after {
        left: -9px;
    }

    .g_history .history_ul li .pic {
        margin-bottom: 20px;
    }

    .g_history .history_ul li h2 {
        font-size: 40px;
        margin-bottom: 10px;
    }

    .g_history .history_ul li p {
        font-size: 14px;
        margin-bottom: 10px;
        line-height: 25px;
    }

    .g_history .history_ul li p::before {
        top: 11px;
    }









    .honor_wrap .wrap_min {
        width: 100% !important;
        margin-right: 0 !important;
        margin-bottom: 30px;
    }

    .honor_wrap .wrap_min .pic {
        width: 100%;
        padding: 20px;
        height: 315px;
        margin-bottom: 14px;
    }

    .honor_wrap .wrap_min .pic img {
        max-height: 275px;
    }











    .contact_row .contact_left .left_top .left_name h2 {
        font-size: 18px;
    }

    .contact_row .contact_left .left_top .left_name h2::after {
        width: 32px;
        height: 2px;
    }

    .contact_row .contact_left .left_top .left_name h5 {
        font-size: 14px;
    }

    .contact_row .contact_left {
        padding: 30px;
    }

    .contact_row .contact_left .left_top .top_right {
        width: 141px;
    }

    .contact_row .contact_left .left_top .top_right p {
        font-size: 14px;
    }

    .contact_row .contact_left .left_top {
        flex-direction: column;
        align-items: center;
        padding-bottom: 25px;
    }

    .contact_row .contact_left .left_top .left_name {
        width: 100%;
    }

    .contact_row .contact_left .left_min .min_contact_p {
        padding: 20px 0;
    }

    .contact_row .contact_left .left_min .min_contact_p p {
        width: calc(100% - 120px);
    }

    .contact_row .contact_left .left_min .min_contact_p h2,
    .contact_row .contact_left .left_min .min_contact_p p {
        font-size: 16px;
    }










    .in-banner .banner_po .po_nav {
        display: none;
    }

    .in-banner .banner_po .po_name {
        font-size: 20px;
    }

    .about_one .one_left .left_p p {
        font-size: 13px;
        margin-bottom: 12px;
    }

    .about_two .two_row {
        flex-wrap: wrap;
    }

    .about_two .two_row .two_min {
        width: 100%;
        padding: 0 0 20px 0;
        border-right: none !important;
    }

    .about_two .two_row .two_min:last-child {
        padding: 0;
    }

    .our_strengths .strengths_swiper .swiper-slide {
        width: 95% !important;
    }

    .our_strengths .strengths_swiper .strengths_content {
        border-radius: 10px;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po {
        width: 90%;
        bottom: 12px;
        padding: 15px;
        border-radius: 0 10px 10px 0;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po h2 {
        font-size: 16px;
    }

    .our_strengths .strengths_swiper .strengths_content .strengths_po p {
        font-size: 12px;
        line-height: 18px;
    }

    .our_strengths .strengths_swiper {
        padding: 20px 0;
    }

    .corporate_culture .culture_content .culture_nav .nav_a {
        padding: 0 59px 0 24px;
        background: url(../images/welcome/index-6-1.png) no-repeat right 24px center;
        margin-right: 12px;
    }

    .corporate_culture .culture_content .culture_nav .nav_a.active {
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 24px center;
    }

    .corporate_culture .culture_content .culture_swiper .culture_swiper_content .culture_swiper_po h2 {
        font-size: 18px;
    }

    .about_three h2 {
        font-size: 24px;
        line-height: 36px;
    }






    .contact_us {
        margin-top: 30px;
    }

    .contact_row {
        margin-top: 20px;
    }








    .appearance_top {
        padding: 40px 0;
    }

    .g_history {
        margin-top: 0;
    }

    .g_history .history_ul li:hover h2 {
        font-size: 50px;
    }












    .appearance_top .top_wrap .wrap_min {
        height: 250px;
    }

    .appearance_top .top_name p {
        font-size: 14px;
        line-height: 25px;
    }

    .factory_display .display_content .display_wrap .wrap_min {
        width: 100% !important;
        margin-right: 0 !important;
    }

    .factory_display .display_content .display_wrap .wrap_min:last-child {
        margin-bottom: 0;
    }










    .g_news .news_top .top_content .top_time h3 {
        font-size: 30px;
    }

    .g_news .news_top .top_content .top_time h5 {
        font-size: 12px;
    }

    .g_news .news_top .top_content .top_time,
    .g_news .news_column .news_min .min_right .right_time {
        margin-bottom: 8px;
    }

    .g_news .news_top .top_content h2 {
        font-size: 18px;
        padding-bottom: 14px;
    }

    .g_news .news_top .top_content p {
        margin: 20px 0 25px;
        font-size: 14px;
    }

    .g_news .news_top .top_content .top_but {
        padding: 0 59px 0 24px;
        background: var(--color-primary) url(../images/welcome/index-6.png) no-repeat right 24px center;
    }

    .g_news .news_top .top_content .top_but:hover {
        background: var(--color-orange) url(../images/welcome/index-6.png) no-repeat right 24px center;
    }

    .g_news .news_column .news_min .min_right .right_time {
        display: none;
    }

    .g_news .news_column .news_min .min_right .right_name {
        width: 100%;
    }

    .g_news .news_column .news_min .min_right .right_name p {
        margin: 5px 0 5px;
    }

    .g_news .news_column .news_min .pic {
        width: 38%;
    }

    .g_news .news_column .news_min .min_right {
        width: 62%;
        padding: 10px 20px;
    }












    .workshop_one .one_name p {
        font-size: 16px;
        line-height: 26px;
    }

    .workshop_two .workshop_content .workshop_wrap .wrap_min {
        width: 100%;
        margin-right: 0 !important;
        margin-bottom: 25px;
    }









    .g_product .product_left .left_name img {
        width: 140px;
    }

    .g_product .product_left .left_name h2 {
        font-size: 26px;
    }

    .g_product .product_left .left_nav .nav_a {
        padding: 20px 20px 15px 0;
        font-size: 18px;
        background-size: 8px 13px !important;
    }

    .g_product .product_left .left_nav {
        padding: 20px 5% 0;
    }

    .product_content .product_wrap .wrap_min {
        width: 100%;
        margin-right: 0 !important;
    }









    .product_show_name {
        font-size: 18px;
        line-height: 36px;
    }

    .product_content .show_row {
        margin-top: 20px;
    }

    .product_content .show_row .row_left .show_swiper2 .pic,
    .product_content .show_row .row_left .swiper-button-next,
    .product_content .show_row .row_left .swiper-button-prev {
        height: 68px;
    }

    .related_swiper {
        margin-top: 30px;
    }
}