@media screen and (max-width:768px){html{font-size: 12px;}.row{margin: 0!important;}.yige-service .content li .yige-txt h3{margin: 0!important;padding: 10px 0;}.content .list-box .box-img{display: flex;justify-content: center;}.brand-top > .col-md-offset-2 {width: 100%!important;margin-bottom: 30px;}.brand-top > .col-md-offset-2>div {padding: unset!important;}.diycontainer{width: 100%;padding: 0 24px;}.container{width: 100%;padding: 0 24px;}.column{display: flex;align-items: center;}header{height:52px;}.header{width: 100%;padding:0 15px;}.logo{padding: 10px 0;}.logo img{width: initial;}.nav{display: none;}.nav_phone{display:flex;margin-top: 0;align-items: center;}.bg-banner {min-height: initial !important;padding:0 !important;background-image:initial !important;margin-top: 52px;}.bg-banner img{display: block !important;}.bg-banner::after {z-index: 1 !important;}.second{background: none !important;}.second-box .sketch {margin-top: 50px;}.second-box .title h1 {width: 100%;font-size: 36px;font-family: Open Sans;font-weight: bold;color: #252525;line-height: 42px;text-align: center;margin-top: 1.625rem;}.second-box .describe h3 {width: 100%;font-size: 1.125rem;font-family: Open Sans;font-weight: 400;color: #666666;line-height: 2.25rem;margin-top: 50px;}.second-box .second-item-box {display: flex;flex-direction: row;margin-top: 80px;justify-content: center;width: 100%;margin-top: 80px;}.third-box .title h2 {font-size: 36px;line-height: 42px;margin-top: 7rem;}.third-box .describe h3 {width: 100%;}.third-box .third-item-box .third-item {flex: 0 0 50%;margin-top: 50px;margin-left: 0;}.fourth-box .title h2 {font-size: 36px;font-family: Open Sans;font-weight: bold;color: #252525;text-align: center;line-height: 42px;margin-top: 4.25rem;}.fourth-box .describe h3 {width: 100%;}.fourth-box .imgbox .imgitem {height: 300px;position: relative;flex: 1;transition: all .3s;overflow: hidden;}.fourth-box .imgbox .imgitem div h2 {font-size: 20px;margin-top: 20px;padding-left: 24px;}.fourth-box .imgbox .imgitem div h3 {padding-left: 24px;}.fifth {margin-top: 50px;}.fifth .diycontainer {flex-direction: column;}.fifth .diycontainer .fifth_navbox{display: contents;}.fifth_navbox ul li {width: 100%;padding-left: 12%;}.firstContainer_details .details_box{margin-top: 50px;flex-direction: column;}.fifth_content h1 {width: 100%;font-size: 36px;font-family: Open Sans;font-weight: bold;color: #252525;line-height: 42px;}.fifth_content .swiper-wrapper .swiper-slide {padding-left: 0;overflow: hidden;}.fifth_content{width: 100%;padding-left: 0;}.fifth_content h3 {width: initial;height: initial;}.second-box .second-item-box .second-item .item-tag {margin-bottom: 3.375rem;text-align: center;font-size: 1rem;}.second-box .second-item-box .second-item .num{font-size: 1.5rem;}.sixth {margin-top: 50px;}.sixth_content .swiper-container {height: auto !important;}.sixth .diycontainer{flex-direction: column;}.sixth_navbox{width: 100%;padding-right: 0;padding-top: 2.25rem;}.sixth_content{width: 100%;display: flex;flex-direction: column;margin-top: 24px;}#thumbs .swiper-slide {height: auto !important;}#thumbs .swiper-slide div h3 {font-size: 10px;}.seventh {margin-top: 50px;}.seventh_top h1 {font-size: 36px;line-height: 42px;}.seventh_nav ul li {padding: 12px 10px 0;position: relative;width: 50%;margin-bottom: 20px;}.seventh_nav ul li a {text-align: center;}.seventh_nav ul{flex-wrap: wrap;}.seventh_box_right h1 {margin-top: 30px;}.seventh_swiper .swiper-slide .flex{flex-direction: column;}.seventh_swiper .swiper-slide .flex .seventh_box_lef{width: 100% !important;}.seventh_swiper .swiper-slide .flex .seventh_box_right{width: 100% !important;padding-left:0;}.seventh_box_right h3 {width: 100%;}.seventh_box_right button {margin-top: 50px;}.sixth_navbox h1 {font-size: 36px;font-family: Open Sans;font-weight: bold;color: #000000;}.container_BLOG {margin-top: 50px;}.container_BLOG h3 {width: 100%;height: initial;}.BLOG_swiper_box #diypre {display: none;}.BLOG_swiper_box #diynext {display: none;}.BLOG_swiper {width:100% ;overflow: hidden;}.footer .footer_item_box {padding-top: 50px;}.footer .diycontainer{flex-direction: column;}.footer .filings{margin-top: 50px;}.footer .diycontainer .right .form-wrap{width: 100%;margin-top: 30px;}.footer .diycontainer .right .form-control {width: 100%;}.footer .diycontainer .right {width: 100%;}.footer h1 {margin-top: 3.5625rem;width: 100%;font-size: 36px;line-height: 42px;}.footer .diycontainer .link .linkitem {width: 50%;margin-top: 30px;}.footer .diycontainer .right {display: block;}.footer .diycontainer .link .linkitem h3{width: 100%;}.footer .diycontainer .left{width: 100%;}.swiper-slide .mobile_banner{display: block;}.swiper-slide .pc_banner{display: none;}}@media screen and (max-width:414px){.third-box .third-item-box .third-item {flex: 0 0 100%;margin-top: 50px;margin-left: 0;}}