.cotent_weld .content_center{width:100%;background:#ad1f24;padding-bottom:4vw}@media(max-width:768px){.cotent_weld .content_center .container{width:90%}.cotent_weld .content_center p{font-size:12px!important;line-height:18px!important}}.cotent_weld .content_center h3{font-size:48px;color:#fff;margin:4vw 0 2.5vw;text-align:left;position:relative;line-height:1.8}.cotent_weld .content_center h3:after{content:"";border-bottom:4px solid #fff;width:120px;position:absolute;bottom:0;left:0}.cotent_weld .content_center h4{font-size:20px;color:#333;margin-bottom:1vw}.cotent_weld .content_center p{font-size:16px;line-height:2;color:#fff}.cotent_weld .list_box{background:#ad1f24;padding:4vw 0}@media(max-width:768px){.cotent_weld .list_box .container{width:90%}.cotent_weld .list_box ul li{width:50%!important;margin-bottom:20px}.cotent_weld .list_box ul li img{width:45px!important;height:45px!important;margin-bottom:10px}.cotent_weld .list_box ul li p{font-size:12px!important;line-height:18px!important}.cotent_weld .list_box ul li:after{display:none}}.cotent_weld .list_box h3{font-size:48px;color:#fff;margin:0 0 4vw;text-align:left;position:relative;line-height:1.8}.cotent_weld .list_box h3:after{content:"";border-bottom:4px solid #fff;width:120px;position:absolute;bottom:0;left:0}.cotent_weld .list_box ul{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.cotent_weld .list_box ul li{width:25%;font-size:20px;color:#fff;text-align:center;position:relative}.cotent_weld .list_box ul li:after{width:1px;height:4vw;background:#8dacd3;position:absolute;right:0;top:0;bottom:0;margin:auto;content:""}.cotent_weld .list_box ul li:last-child:after{width:0}.cotent_weld .list_box ul li:hover img{-webkit-animation:jump .5s ease-in-out infinite;animation:jump .5s ease-in-out infinite}.cotent_weld .list_box ul li p.ts{font-size:16px;margin-bottom:0;text-align:left;padding:0 1em 0 2em}.cotent_weld .list_box ul li h4{font-size:18px;margin:16px 0}.cotent_weld .list_box ul li h4 span{font-size:16px}.cotent_weld .tips3{background:#f9f9f9;padding:5vw 0;margin-top:4vw}@media(max-width:768px){.cotent_weld .tips3{margin-top:10px;padding-top:10px}.cotent_weld .tips3 .container{width:90%}.cotent_weld .tips3 .container ul{-ms-flex-wrap:wrap;flex-wrap:wrap}.cotent_weld .tips3 .container ul li{width:100%;margin-bottom:20px;margin-right:0!important}.cotent_weld .tips3 .container ul li .tisp3_img{width:100%;height:237px!important}}.cotent_weld .tips3 h3{font-size:43px;margin-bottom:2.5vw;color:#ad1f24;position:relative;line-height:1.8}.cotent_weld .tips3 h3:after{content:"";border-bottom:4px solid #ad1f24;width:120px;position:absolute;bottom:0;left:0}.cotent_weld .tips3 .tips3List{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap}.cotent_weld .tips3 .tips3List li{width:30%;margin-bottom:60px;margin-right:5%}.cotent_weld .tips3 .tips3List li:nth-child(3n){margin-right:0}.cotent_weld .tips3 .tips3List li .tisp3_img{background:#fff}.cotent_weld .tips3 .tips3List li .text_bottom{background:#fff;padding:28px;height:290px;position:relative}@media(max-width:768px){.cotent_weld .tips3 .tips3List li .text_bottom{padding:10px;height:auto}.cotent_weld .tips3 .tips3List li .text_bottom .buttom{left:10px!important}.cotent_weld .tips3 .tips3List li .text_bottom h4{margin-bottom:10px!important;font-size:12px!important;line-height:15.5px}.cotent_weld .tips3 .tips3List li .text_bottom p{font-size:12px!important;line-height:15.5px}.cotent_weld .tips3 .tips3List li .text_bottom .buttom{position:static!important}}.cotent_weld .tips3 .tips3List li .text_bottom .tips3_text h4{font-size:24px;color:#000;margin-bottom:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cotent_weld .tips3 .tips3List li .text_bottom .tips3_text p{font-size:14px;color:#666;white-space:pre-wrap;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:7;-webkit-box-orient:vertical;line-height:20px}@media(max-width:1440px){.cotent_weld .tips3 .tips3List li .text_bottom .tips3_text h4{font-size:20px}.cotent_weld .tips3 .tips3List li .text_bottom .tips3_text p{font-size:13px;color:#666;line-height:20px}}.cotent_weld .tips3 .tips3List li .text_bottom .buttom{position:absolute;left:28px;bottom:28px;display:-webkit-box;display:-ms-flexbox;display:flex;cursor:pointer}.cotent_weld .tips3 .tips3List li .text_bottom .buttom span{line-height:26px;color:#ad1f24;border:2px solid #ad1f24;display:inline-block;padding:0 14px;margin-left:4px}.cotent_weld .tips3 .tips3List li .text_bottom .buttom:hover span{background:#ad1f24;color:#fff}.cotent_weld .pro_box .table1{display:none}@media(max-width:768px){.cotent_weld .pro_box .container{width:90%}.cotent_weld .pro_box .table{display:none}.cotent_weld .pro_box .table1{display:block}.cotent_weld .pro_box .table1 p{font-size:12px!important;line-height:27px!important}}.cotent_weld .pro_box h3{font-size:48px;color:#ad1f24;margin:4vw 0 2.5vw;text-align:left;position:relative;line-height:1.8}.cotent_weld .pro_box h3:after{content:"";border-bottom:4px solid #ad1f24;width:120px;position:absolute;bottom:0;left:0}.cotent_weld .pro_box p{font-size:16px;line-height:2;color:#666}.cotent_weld .pro_box ul{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.cotent_weld .pro_box ul li{width:49%;padding:2%;border:1px solid #858585;margin-bottom:2.5vw}.cotent_weld .pro_box ul li .pro_text{font-size:24px;color:#ad1f24;margin-bottom:20px;font-weight:700}.cotent_weld .pro_box ul li .pro_text p{font-size:14px;line-height:1.5;margin-top:20px}.cotent_weld .pro_box .swiper-container{margin-bottom:5vw}.cotent_weld .pro_box .swiper-pagination1{text-align:center;margin:1vw 0}.cotent_weld .pro_box .swiper-pagination1 .swiper-pagination-bullet{opacity:.5;margin:0 10px}.cotent_weld .pro_box .swiper-pagination1 .swiper-pagination-bullet-active{color:#ad1f24;opacity:1}.cotent_weld .pro_box .swiper-button-prev1{width:121px;height:51px;background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHkAAAAzCAYAAACzOadDAAABtklEQVR4nO3bsSuEcRzH8ffpwiDDZTEqklIGMRpMViO7W5QyMPkDSEos/gJWow1lMFsUZTQZlE1yunrUDVxc3f2+v+fzedUNrl/d9+7dPffccz+Ver3ewEqtWjy5ijOXVqNP/RVQ4MgCHFmAIwtwZAGOLMCRBTiyAEcW4MgCHFmAIwtwZAGOLMCRBTiygFwijwDjAebIUvTIzZ0r68AjMB9gnixVAw+9ABwBM8Xfw4nnyVbEd/IocApctQTG+9A6FylyP7ANPAArP0QdSDRX9qIcrpeAQ2CyzZrBHs5TKqkjjwEHwPIf1m4Baz2YqZtOgP1eP2jKyFPADVD74/raP9ZGlWT+lJ/J98AccJ5wBgmpD9dPxaF6qfi6NNFm7TVw28PZuuE6xYNGOfG6AKaBTWAHGPplzW6C2bIX6SvUO7BXnGGfNf+HJ8BMpRDxYsgzsAosAnct938mnClrka9dN694zQIbwCvwFmCmLEX/geIDOC5OyC4DzJOlyD9QtHopbtYBbxoQ4MgCHFmAIwtwZAGOLMCRBTiyAEcW4MgCHFmAIwtwZAGOLMCRBTiygO9NA940V1bAF+w/J42jpJK5AAAAAElFTkSuQmCC) no-repeat center 100%;position:absolute;left:0;bottom:5px}.cotent_weld .pro_box .swiper-button-prev1:hover{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHoAAAA0CAYAAABFCyz4AAAABGdBTUEAALGPC/xhBQAACklpQ0NQc1JHQiBJRUM2MTk2Ni0yLjEAAEiJnVN3WJP3Fj7f92UPVkLY8LGXbIEAIiOsCMgQWaIQkgBhhBASQMWFiApWFBURnEhVxILVCkidiOKgKLhnQYqIWotVXDjuH9yntX167+3t+9f7vOec5/zOec8PgBESJpHmomoAOVKFPDrYH49PSMTJvYACFUjgBCAQ5svCZwXFAADwA3l4fnSwP/wBr28AAgBw1S4kEsfh/4O6UCZXACCRAOAiEucLAZBSAMguVMgUAMgYALBTs2QKAJQAAGx5fEIiAKoNAOz0ST4FANipk9wXANiiHKkIAI0BAJkoRyQCQLsAYFWBUiwCwMIAoKxAIi4EwK4BgFm2MkcCgL0FAHaOWJAPQGAAgJlCLMwAIDgCAEMeE80DIEwDoDDSv+CpX3CFuEgBAMDLlc2XS9IzFLiV0Bp38vDg4iHiwmyxQmEXKRBmCeQinJebIxNI5wNMzgwAABr50cH+OD+Q5+bk4eZm52zv9MWi/mvwbyI+IfHf/ryMAgQAEE7P79pf5eXWA3DHAbB1v2upWwDaVgBo3/ldM9sJoFoK0Hr5i3k4/EAenqFQyDwdHAoLC+0lYqG9MOOLPv8z4W/gi372/EAe/tt68ABxmkCZrcCjg/1xYW52rlKO58sEQjFu9+cj/seFf/2OKdHiNLFcLBWK8ViJuFAiTcd5uVKRRCHJleIS6X8y8R+W/QmTdw0ArIZPwE62B7XLbMB+7gECiw5Y0nYAQH7zLYwaC5EAEGc0Mnn3AACTv/mPQCsBAM2XpOMAALzoGFyolBdMxggAAESggSqwQQcMwRSswA6cwR28wBcCYQZEQAwkwDwQQgbkgBwKoRiWQRlUwDrYBLWwAxqgEZrhELTBMTgN5+ASXIHrcBcGYBiewhi8hgkEQcgIE2EhOogRYo7YIs4IF5mOBCJhSDSSgKQg6YgUUSLFyHKkAqlCapFdSCPyLXIUOY1cQPqQ28ggMor8irxHMZSBslED1AJ1QLmoHxqKxqBz0XQ0D12AlqJr0Rq0Hj2AtqKn0UvodXQAfYqOY4DRMQ5mjNlhXIyHRWCJWBomxxZj5Vg1Vo81Yx1YN3YVG8CeYe8IJAKLgBPsCF6EEMJsgpCQR1hMWEOoJewjtBK6CFcJg4Qxwicik6hPtCV6EvnEeGI6sZBYRqwm7iEeIZ4lXicOE1+TSCQOyZLkTgohJZAySQtJa0jbSC2kU6Q+0hBpnEwm65Btyd7kCLKArCCXkbeQD5BPkvvJw+S3FDrFiOJMCaIkUqSUEko1ZT/lBKWfMkKZoKpRzame1AiqiDqfWkltoHZQL1OHqRM0dZolzZsWQ8ukLaPV0JppZ2n3aC/pdLoJ3YMeRZfQl9Jr6Afp5+mD9HcMDYYNg8dIYigZaxl7GacYtxkvmUymBdOXmchUMNcyG5lnmA+Yb1VYKvYqfBWRyhKVOpVWlX6V56pUVXNVP9V5qgtUq1UPq15WfaZGVbNQ46kJ1Bar1akdVbupNq7OUndSj1DPUV+jvl/9gvpjDbKGhUaghkijVGO3xhmNIRbGMmXxWELWclYD6yxrmE1iW7L57Ex2Bfsbdi97TFNDc6pmrGaRZp3mcc0BDsax4PA52ZxKziHODc57LQMtPy2x1mqtZq1+rTfaetq+2mLtcu0W7eva73VwnUCdLJ31Om0693UJuja6UbqFutt1z+o+02PreekJ9cr1Dund0Uf1bfSj9Rfq79bv0R83MDQINpAZbDE4Y/DMkGPoa5hpuNHwhOGoEctoupHEaKPRSaMnuCbuh2fjNXgXPmasbxxirDTeZdxrPGFiaTLbpMSkxeS+Kc2Ua5pmutG003TMzMgs3KzYrMnsjjnVnGueYb7ZvNv8jYWlRZzFSos2i8eW2pZ8ywWWTZb3rJhWPlZ5VvVW16xJ1lzrLOtt1ldsUBtXmwybOpvLtqitm63Edptt3xTiFI8p0in1U27aMez87ArsmuwG7Tn2YfYl9m32zx3MHBId1jt0O3xydHXMdmxwvOuk4TTDqcSpw+lXZxtnoXOd8zUXpkuQyxKXdpcXU22niqdun3rLleUa7rrStdP1o5u7m9yt2W3U3cw9xX2r+00umxvJXcM970H08PdY4nHM452nm6fC85DnL152Xlle+70eT7OcJp7WMG3I28Rb4L3Le2A6Pj1l+s7pAz7GPgKfep+Hvqa+It89viN+1n6Zfgf8nvs7+sv9j/i/4XnyFvFOBWABwQHlAb2BGoGzA2sDHwSZBKUHNQWNBbsGLww+FUIMCQ1ZH3KTb8AX8hv5YzPcZyya0RXKCJ0VWhv6MMwmTB7WEY6GzwjfEH5vpvlM6cy2CIjgR2yIuB9pGZkX+X0UKSoyqi7qUbRTdHF09yzWrORZ+2e9jvGPqYy5O9tqtnJ2Z6xqbFJsY+ybuIC4qriBeIf4RfGXEnQTJAntieTE2MQ9ieNzAudsmjOc5JpUlnRjruXcorkX5unOy553PFk1WZB8OIWYEpeyP+WDIEJQLxhP5aduTR0T8oSbhU9FvqKNolGxt7hKPJLmnVaV9jjdO31D+miGT0Z1xjMJT1IreZEZkrkj801WRNberM/ZcdktOZSclJyjUg1plrQr1zC3KLdPZisrkw3keeZtyhuTh8r35CP5c/PbFWyFTNGjtFKuUA4WTC+oK3hbGFt4uEi9SFrUM99m/ur5IwuCFny9kLBQuLCz2Lh4WfHgIr9FuxYji1MXdy4xXVK6ZHhp8NJ9y2jLspb9UOJYUlXyannc8o5Sg9KlpUMrglc0lamUycturvRauWMVYZVkVe9ql9VbVn8qF5VfrHCsqK74sEa45uJXTl/VfPV5bdra3kq3yu3rSOuk626s91m/r0q9akHV0IbwDa0b8Y3lG19tSt50oXpq9Y7NtM3KzQM1YTXtW8y2rNvyoTaj9nqdf13LVv2tq7e+2Sba1r/dd3vzDoMdFTve75TsvLUreFdrvUV99W7S7oLdjxpiG7q/5n7duEd3T8Wej3ulewf2Re/ranRvbNyvv7+yCW1SNo0eSDpw5ZuAb9qb7Zp3tXBaKg7CQeXBJ9+mfHvjUOihzsPcw83fmX+39QjrSHkr0jq/dawto22gPaG97+iMo50dXh1Hvrf/fu8x42N1xzWPV56gnSg98fnkgpPjp2Snnp1OPz3Umdx590z8mWtdUV29Z0PPnj8XdO5Mt1/3yfPe549d8Lxw9CL3Ytslt0utPa49R35w/eFIr1tv62X3y+1XPK509E3rO9Hv03/6asDVc9f41y5dn3m978bsG7duJt0cuCW69fh29u0XdwruTNxdeo94r/y+2v3qB/oP6n+0/rFlwG3g+GDAYM/DWQ/vDgmHnv6U/9OH4dJHzEfVI0YjjY+dHx8bDRq98mTOk+GnsqcTz8p+Vv9563Or59/94vtLz1j82PAL+YvPv655qfNy76uprzrHI8cfvM55PfGm/K3O233vuO+638e9H5ko/ED+UPPR+mPHp9BP9z7nfP78L/eE8/stRzjPAAAAIGNIUk0AAHomAACAhAAA+gAAAIDoAAB1MAAA6mAAADqYAAAXcJy6UTwAAAAJcEhZcwAACxMAAAsTAQCanBgAAAG+SURBVHic7doxj0xRFMDx38gTiZWgVFBpViJKI4oJlUKisbVPoNNIRCc0GwW9ZHWUGgqbbMP6GhqlKISCULyZCktkZ85795xfMsVMbvLO5J933y3e5Mi1rRmmSst2OlzBBewGD1OWY4ZJN//yEg8ChynLcx8ORE9RVqNCJ1Ghk6jQSVToJCp0EhU6iQqdRIVOokInUaGTqNBJVOgkKnQSFTqJCp3EWEJP8Sx6iDEbeugTeII3OB88y6h1f18SosNN3MWx+W9Hw6ZpwBBDX8JjnIkepCVD2rpP6Z/D2yryvhvCHX0It3Aba3usO4iNlUy0XM8jLhod+ioe4vQ/rD2sjZP3JOKi0Vt3yJ/OKDr0C5zFHXwJnqVp0Vs3fMU9PMUmrv9h3WecXNVQrRlC6IX3+sPWZTzy68n7Gz6ueqhWRG/dv7ONc/qT+KfgWZoxxND0d+8m1rGFH/geOtHIDTX0wgfcwEW8Dp5l1Ib0jN7L2/mn/Keh39Fln1ToJCp0EhU6iQqdRIVOokInUaGTqNBJVOgkKnQSFTqJCp1EhU6iQidRoZNYvHgw07+uU9ozxasOO/oX6Y/HzlOW5B12fwIHJSmYFsfVqAAAAABJRU5ErkJggg==) no-repeat center 100%}.cotent_weld .pro_box .swiper-button-next1{width:121px;height:51px;background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHoAAAA0CAYAAABFCyz4AAAABGdBTUEAALGPC/xhBQAACklpQ0NQc1JHQiBJRUM2MTk2Ni0yLjEAAEiJnVN3WJP3Fj7f92UPVkLY8LGXbIEAIiOsCMgQWaIQkgBhhBASQMWFiApWFBURnEhVxILVCkidiOKgKLhnQYqIWotVXDjuH9yntX167+3t+9f7vOec5/zOec8PgBESJpHmomoAOVKFPDrYH49PSMTJvYACFUjgBCAQ5svCZwXFAADwA3l4fnSwP/wBr28AAgBw1S4kEsfh/4O6UCZXACCRAOAiEucLAZBSAMguVMgUAMgYALBTs2QKAJQAAGx5fEIiAKoNAOz0ST4FANipk9wXANiiHKkIAI0BAJkoRyQCQLsAYFWBUiwCwMIAoKxAIi4EwK4BgFm2MkcCgL0FAHaOWJAPQGAAgJlCLMwAIDgCAEMeE80DIEwDoDDSv+CpX3CFuEgBAMDLlc2XS9IzFLiV0Bp38vDg4iHiwmyxQmEXKRBmCeQinJebIxNI5wNMzgwAABr50cH+OD+Q5+bk4eZm52zv9MWi/mvwbyI+IfHf/ryMAgQAEE7P79pf5eXWA3DHAbB1v2upWwDaVgBo3/ldM9sJoFoK0Hr5i3k4/EAenqFQyDwdHAoLC+0lYqG9MOOLPv8z4W/gi372/EAe/tt68ABxmkCZrcCjg/1xYW52rlKO58sEQjFu9+cj/seFf/2OKdHiNLFcLBWK8ViJuFAiTcd5uVKRRCHJleIS6X8y8R+W/QmTdw0ArIZPwE62B7XLbMB+7gECiw5Y0nYAQH7zLYwaC5EAEGc0Mnn3AACTv/mPQCsBAM2XpOMAALzoGFyolBdMxggAAESggSqwQQcMwRSswA6cwR28wBcCYQZEQAwkwDwQQgbkgBwKoRiWQRlUwDrYBLWwAxqgEZrhELTBMTgN5+ASXIHrcBcGYBiewhi8hgkEQcgIE2EhOogRYo7YIs4IF5mOBCJhSDSSgKQg6YgUUSLFyHKkAqlCapFdSCPyLXIUOY1cQPqQ28ggMor8irxHMZSBslED1AJ1QLmoHxqKxqBz0XQ0D12AlqJr0Rq0Hj2AtqKn0UvodXQAfYqOY4DRMQ5mjNlhXIyHRWCJWBomxxZj5Vg1Vo81Yx1YN3YVG8CeYe8IJAKLgBPsCF6EEMJsgpCQR1hMWEOoJewjtBK6CFcJg4Qxwicik6hPtCV6EvnEeGI6sZBYRqwm7iEeIZ4lXicOE1+TSCQOyZLkTgohJZAySQtJa0jbSC2kU6Q+0hBpnEwm65Btyd7kCLKArCCXkbeQD5BPkvvJw+S3FDrFiOJMCaIkUqSUEko1ZT/lBKWfMkKZoKpRzame1AiqiDqfWkltoHZQL1OHqRM0dZolzZsWQ8ukLaPV0JppZ2n3aC/pdLoJ3YMeRZfQl9Jr6Afp5+mD9HcMDYYNg8dIYigZaxl7GacYtxkvmUymBdOXmchUMNcyG5lnmA+Yb1VYKvYqfBWRyhKVOpVWlX6V56pUVXNVP9V5qgtUq1UPq15WfaZGVbNQ46kJ1Bar1akdVbupNq7OUndSj1DPUV+jvl/9gvpjDbKGhUaghkijVGO3xhmNIRbGMmXxWELWclYD6yxrmE1iW7L57Ex2Bfsbdi97TFNDc6pmrGaRZp3mcc0BDsax4PA52ZxKziHODc57LQMtPy2x1mqtZq1+rTfaetq+2mLtcu0W7eva73VwnUCdLJ31Om0693UJuja6UbqFutt1z+o+02PreekJ9cr1Dund0Uf1bfSj9Rfq79bv0R83MDQINpAZbDE4Y/DMkGPoa5hpuNHwhOGoEctoupHEaKPRSaMnuCbuh2fjNXgXPmasbxxirDTeZdxrPGFiaTLbpMSkxeS+Kc2Ua5pmutG003TMzMgs3KzYrMnsjjnVnGueYb7ZvNv8jYWlRZzFSos2i8eW2pZ8ywWWTZb3rJhWPlZ5VvVW16xJ1lzrLOtt1ldsUBtXmwybOpvLtqitm63Edptt3xTiFI8p0in1U27aMez87ArsmuwG7Tn2YfYl9m32zx3MHBId1jt0O3xydHXMdmxwvOuk4TTDqcSpw+lXZxtnoXOd8zUXpkuQyxKXdpcXU22niqdun3rLleUa7rrStdP1o5u7m9yt2W3U3cw9xX2r+00umxvJXcM970H08PdY4nHM452nm6fC85DnL152Xlle+70eT7OcJp7WMG3I28Rb4L3Le2A6Pj1l+s7pAz7GPgKfep+Hvqa+It89viN+1n6Zfgf8nvs7+sv9j/i/4XnyFvFOBWABwQHlAb2BGoGzA2sDHwSZBKUHNQWNBbsGLww+FUIMCQ1ZH3KTb8AX8hv5YzPcZyya0RXKCJ0VWhv6MMwmTB7WEY6GzwjfEH5vpvlM6cy2CIjgR2yIuB9pGZkX+X0UKSoyqi7qUbRTdHF09yzWrORZ+2e9jvGPqYy5O9tqtnJ2Z6xqbFJsY+ybuIC4qriBeIf4RfGXEnQTJAntieTE2MQ9ieNzAudsmjOc5JpUlnRjruXcorkX5unOy553PFk1WZB8OIWYEpeyP+WDIEJQLxhP5aduTR0T8oSbhU9FvqKNolGxt7hKPJLmnVaV9jjdO31D+miGT0Z1xjMJT1IreZEZkrkj801WRNberM/ZcdktOZSclJyjUg1plrQr1zC3KLdPZisrkw3keeZtyhuTh8r35CP5c/PbFWyFTNGjtFKuUA4WTC+oK3hbGFt4uEi9SFrUM99m/ur5IwuCFny9kLBQuLCz2Lh4WfHgIr9FuxYji1MXdy4xXVK6ZHhp8NJ9y2jLspb9UOJYUlXyannc8o5Sg9KlpUMrglc0lamUycturvRauWMVYZVkVe9ql9VbVn8qF5VfrHCsqK74sEa45uJXTl/VfPV5bdra3kq3yu3rSOuk626s91m/r0q9akHV0IbwDa0b8Y3lG19tSt50oXpq9Y7NtM3KzQM1YTXtW8y2rNvyoTaj9nqdf13LVv2tq7e+2Sba1r/dd3vzDoMdFTve75TsvLUreFdrvUV99W7S7oLdjxpiG7q/5n7duEd3T8Wej3ulewf2Re/ranRvbNyvv7+yCW1SNo0eSDpw5ZuAb9qb7Zp3tXBaKg7CQeXBJ9+mfHvjUOihzsPcw83fmX+39QjrSHkr0jq/dawto22gPaG97+iMo50dXh1Hvrf/fu8x42N1xzWPV56gnSg98fnkgpPjp2Snnp1OPz3Umdx590z8mWtdUV29Z0PPnj8XdO5Mt1/3yfPe549d8Lxw9CL3Ytslt0utPa49R35w/eFIr1tv62X3y+1XPK509E3rO9Hv03/6asDVc9f41y5dn3m978bsG7duJt0cuCW69fh29u0XdwruTNxdeo94r/y+2v3qB/oP6n+0/rFlwG3g+GDAYM/DWQ/vDgmHnv6U/9OH4dJHzEfVI0YjjY+dHx8bDRq98mTOk+GnsqcTz8p+Vv9563Or59/94vtLz1j82PAL+YvPv655qfNy76uprzrHI8cfvM55PfGm/K3O233vuO+638e9H5ko/ED+UPPR+mPHp9BP9z7nfP78L/eE8/stRzjPAAAAIGNIUk0AAHomAACAhAAA+gAAAIDoAAB1MAAA6mAAADqYAAAXcJy6UTwAAAAJcEhZcwAACxMAAAsTAQCanBgAAAHRSURBVHic7dsvb5NhGIXxq0tRiA0chg9AQiapG7MYVNFTPQqxQLKRTJJgCOhbTeAaHNgtzLDJzewDgEASFFkCAbFN0XVL3j832X1+rm2a5yRX8rymHUwmkxGwgl1nB0PgIfAY2MvdYh0ZAUvDsxefIuJF5hrrhqRNYHEhe4j1w6GLcOgiHLoIhy7CoYtw6CIcugiHLsKhi3DoIhy6CIcuwqGLcOgiHLoIh25A0lTSKHvHVTh0Mw+Az5K2Jd3JHjOPQzezCAyANeBY0rqk4fyv5HDo9iwBb4AjSavJW/7h0O27B+yePb/vZo85l3bNSBpnnd2iG3M+GwOPJL0CXkfESU+bZsp8nkwTz+7LTeAlsCZpPSI+Zg3x1d2fQebhDt2tn8AWcD8iPmQOyby6byee3ZavnF7Ps7wHnkXElx73XCgtdER8zzq7LZJ+zXj7GHgaEbt975nHV3d7fgDPgeX/LTLkXt3XwW/gD/AO2IyIb8l7LuTQzewAbyNiP3vIZRy6gYh4kr3hqvyMLsKhi3DoIhy6CIcuwqGLcOgiHLoIhy7CoYtw6CIcugiHLsKhi3DoIhy6iPMfHowkbaQusa6sAIdD4IDTP4jdSp1jXTkC9v4CbgtPwz1Iw6IAAAAASUVORK5CYII=) no-repeat center 100%;position:absolute;right:0;bottom:5px}.cotent_weld .pro_box .swiper-button-next1:hover{background:url(data:image/png;base64,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) no-repeat center 100%}