@charset "utf-8"; 
.pro-detail-content .pro-intro article{max-width:900px;margin:0 auto;padding:30px 100px 30px 0;}
.abouts-content article .content{width:100%}
.abouts-content .abouts-title{margin-top:20px}
.products-content .pro-list .list-2 .pro-img img{max-height:278px;object-fit:contain}
@media screen and (max-width:768px){.pro-detail-content .pro-intro article{padding:4vw 0}}
.common-container .contact-wrapper .contact-left{width:100%}
.abouts-content{padding-left:15px;padding-right:15px;max-width:1200px;margin:0 auto}
.home-container .welcome-info .part-item .swiper-wrapper .swiper-slide .part-list-item .item-img img {height: auto;}
/*pdf*/
.pdown1,.pdown2,.pdown3,.pdown4{display:block;width: 100%;}
.pdown1 #A_DownLoadProduct {display:inline-block;clear:both;height:32px;margin:15px 0px 0px 0px;line-height:32px;background:url(/images/down1_2.png) right top no-repeat;padding-right:50px;}
.pdown1 #A_DownLoadProduct span {display:inline-block;height:32px;background:url(/images/down1_1.png)no-repeat;padding:0px 0px 0px 16px;}
.pdown2 #A_DownLoadProduct, .pdown3 #A_DownLoadProduct, .pdown4 #A_DownLoadProduct {display:inline-block;clear:both;height:45px;margin:16px 0px 0px 0px;line-height:45px;padding-right:45px;}
.pdown2 #A_DownLoadProduct span, .pdown3 #A_DownLoadProduct span, .pdown4 #A_DownLoadProduct span {color:#111;display:inline-block;height:45px;background:url(/images/down2_1.png)no-repeat;padding:0px 12px 0px 16px;}
.pdown2 #A_DownLoadProduct {background:url(/images/down2_2.png) right top no-repeat;}
.pdown3 #A_DownLoadProduct {background:url(/images/down2_3.png) right top no-repeat;}
.pdown4 #A_DownLoadProduct {background:url(/images/down2_4.png) right top no-repeat;}
@media screen and (min-width:769px){header nav ul .submenu {width:auto;min-width:100%;right:auto;left:0;display:block;height:auto;}
header nav ul li {position:relative;}
header nav ul .submenu li {display:block;margin: 0;padding: 0 10px;}
header nav ul .submenu>li {padding-right:30px;}
header nav ul .submenu li.navli:after{content:'';width:6px;height:6px;border:1px solid #000;border-left:none;border-bottom:none;transform:rotate(45deg);top:17px;right:10px;}
header nav ul .submenu li.navli:hover:after{border-color:var(--color)}
header nav ul .submenu ul {display:block;}
header nav ul .submenu li:after {background:none;}
header nav ul .submenu li a {white-space:nowrap;display:block;text-align:left;line-height:40px;}
header nav ul .submenu.nav1 ul {position:absolute;left:100%;top:0;background:#fff;display:none;}
header nav ul .submenu.nav1 li:hover>ul {display:block;}}
@media screen and (max-width:768px){header nav ul .submenu.nav1 ul{display:none}}
footer .footer-container .bottom-info .nav ul li#li_Menu101_custom-form{display:none;}