/*公共样式*/
*,html,body,ul,ol,h1,h2,h3,h4,h5,h6,p{padding: 0;margin: 0;}
ul li,ol li{list-style: none;}
form,select,option,input,button,textarea{border: none;background: none;box-shadow: none;outline: none;}
em,i{font-style: normal;}
a,a:hover,a:focus{text-decoration: none;outline: none;}
img{border: none;vertical-align: middle;}
.w-100{width: 100%;}
.h-100{height: 100%;}
.obj-cover{object-fit: cover;font-family: 'object-fit: cover;';}
.contentwidth img,.contentwidth table{max-width: 100% !important;height: auto !important;}
.content img,.content table{max-width: 100%!important;height: auto!important;}
.contentimg img,.contentimg table{max-width: 100%!important;height: auto!important;}
.position-relative{position: relative;}
.position-absolute{position: absolute;}
.float-left{float: left;}
.float-right{float: right;}

header>nav ul.h-menu>li>a{width: 100%;display: inline-block;font-size: 16px;color: #333333;padding: 0 40px;position: relative;}
header>nav ul.h-menu>li>ul{display: none;}
header>nav ul.h-menu>li>ul.sm-menu{position: absolute;top: 50px;min-width: 100%;z-index: 99;margin: 0;}
header>nav ul.h-menu>li>ul.sm-menu>li>a{display: block;font-size: 16px;line-height: 40px;padding: 0 40px;color: #333333;text-align: left;white-space: nowrap;background: #ffffff;}
header>nav ul.h-menu>li>ul.sm-menu>li>a:hover{color: #ffffff;background: #0199fe;}
.logo-img-none{display: none;}

@media(min-width: 1025px){
	.logo-img img{height: 50px;}
	header>nav ul.h-menu>li.active>a,header>nav ul.h-menu>li:hover>a,header>nav ul.h-menu>li>a:hover{color: #ffffff;background: #0199fe;}
	.homecasesa{width: 100%;height: 50px;line-height: 50px;}
	.homecasesa.active{position: fixed;top: 0;left: 0;z-index: 99;background: #ffffff;}
}
@media(max-width: 1230px){
    header>nav ul.h-menu>li>a{padding: 0 30px;}
    header>nav ul.h-menu>li>ul.sm-menu>li>a{padding: 0 30px;}
}
@media(max-width: 1024px){
    .casesa{width: 100%;height: 60px;line-height: 60px;position: fixed;top: 0;left: 0;z-index: 99;background: #ffffff;}
    .logo-img{position:fixed;top: 5px;z-index: 9999;}
    .logo-img img{height: 50px;}
    .logo-img-block{display: none;}
    .logo-img-none{display: block;}
    header> nav ul.h-menu{display: none;position: fixed;top: 60px;left: 0;width: 100%;height: auto;line-height: 40px;padding: 0 0 60px;margin: 0;max-height: 100%;overflow-y: auto;z-index: 999;}
    header .menu-toggler{right: 15px;top: 20px;height: 100%;}
    header .menu-toggler>span{position: relative;display: block;width: 30px !important;height: 4px;border-radius: 5px;background: #0199fe;}
    header .menu-toggler>span.top{top: 0;}
    header .menu-toggler>span.middle{left: 0;top: 5px;}
    header .menu-toggler>span.bottom{top: 10px;}
    header .menu-toggler.active>span.middle{left: 100px;}
    header .menu-toggler.active>span.top{top: 10px;transform: rotate(45deg);}
    header .menu-toggler.active>span.bottom{top: 2px;transform: rotate(-45deg);}
    header>nav ul.h-menu>li{width: 100%;border-top: 1px solid #f1f1f1;border-bottom: 1px solid #f1f1f1;background: #ffffff;}
    header>nav ul.h-menu>li.nav-first a,header>nav ul.h-menu>li>a{padding: 0 20px;font-size: 16px;color: #333333;}
    header>nav ul.h-menu>li>ul.sm-menu{position: static;line-height: 40px;}
    header>nav ul.h-menu>li>ul.sm-menu>li>a{text-align: left;font-size: 16px;color: #333333;padding: 0 40px;background: #ffffff;}
    header>nav ul.h-menu>li.img-none{display: none;}
    header>nav ul.h-menu>li.position-relative>a{width: auto;background: #ffffff;}
    header>nav ul.h-menu>li.active,header>nav ul.h-menu>li:hover,header>nav ul.h-menu>li.active>a,header>nav ul.h-menu>li:hover>a{color: #fff;background: #0199fe;}
    header>nav ul.h-menu>li>ul.sm-menu>li>a:hover{color: #ffffff;}
}


/*banner*/
.slideBox{position:relative; overflow:hidden; margin:auto; width:100%;}
.slideBox .hd ul{width: 100%;text-align:center;bottom: 5%;position: absolute;left:50%;z-index:1;transform:translateX(-50%);overflow:hidden;}
.slideBox .hd li{transition:background 0.5s,opacity 0.9s; width: 8px; height: 8px;margin: 4px; border-radius: 50%;background: #fff;display: inline-block;vertical-align: top; position: relative; cursor: pointer; -webkit-transition: background .5s,opacity .5s;-moz-transition: background .5s,opacity .5s;line-height:60px;background: #fff;}
.slideBox .hd li.on:before{content: "";display: inline-block; width: 16px;height: 16px;border: 1px solid #fff;border-radius: 50%;top: 50%;position: absolute;left: 50%;z-index: 1;transform: translate(-50%,-50%);}
.slideBox .bd{position:relative; z-index:0;padding: 0;}
.slideBox .bd li{position:relative; text-align:center;}
.slideBox .bd li img{vertical-align:top; width:100%;}

@media all and (max-width: 801px){
	.mobshow {display:none;}
	.slideBox,.banner{margin-top: 60px;}
}


/*footer*/
footer{width: 100%;background: #1f2831;padding-top: 60px;}
footer .footer,footer .footera{float: left;}
footer .footer{width: 25%;}
footer .footera{width: 12.5%;}
.footera .footer_nav li.nav_ab a,.footer_add li.nav_ab{margin-bottom: 10px;font-size: 18px;color: #fff;}
.footera .footer_nav li>a{color: #adaeb2;font-size: 14px;line-height:2;display: block;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.footera .footer_nav li.nav_ab a:hover a,.footera .footer_nav li>a:hover{color: #fff;}

.icon-addr,.icon-tel,.icon-email{font-size: 20px;color: #adaeb2;}
.tower .dizhi,.tower .add,.tower .add>a{display: inline-block;vertical-align: top;}

.tower .dizhi{width: 30px;display: inline-block;vertical-align: top;}
.tower{margin-bottom: 10px;}
.tower .add{width: 85%;font-size: 14px;color: #dadada;line-height: 1.5;}
.tower .add>a{color: #dadada;}
.tower .add>a:hover{color: #fff;}
.share li{margin: 10px 5px;}
.ewm{text-align: center;}
.ewm>img{max-width: 100%;}
.ewm h6{font-size: 14px;margin-top: 10px;color: #949494;}


.footer .footer_icon{width: 100%;font-size: 0;}
.footer .footer_icon li,.footer .footer_icon li>a{width: 40px;height: 40px;display: inline-block;vertical-align: top;}
.footer .footer_icon li{margin-right: 10px;}
.copyright{background:#000;text-align: center;margin-top: 50px;color: #9f9f9f;font-size: 15px;padding:15px;}
.copyright a{display: inline-block;margin-left: 10px;color: #9f9f9f;}
.copyright a:hover{color: #fff;}

@media(max-width: 1200px){
    .none{display: none;}
   	footer .footer{width: 27%;}
	footer .footera{width: 14.5%;}
}
@media(max-width: 900px){
	.nonea{display: none;}
   	footer .footer{width: 40%;}
	footer .footera{width: 20%;}
}
@media(max-width: 640px){
	footer{padding-top: 30px;}
	.noneb{display: none;}
    footer .footer,footer .footera{width: 100%;}
    .ewm{margin-top: 20px;}
    .copyright{margin-top: 30px;}
}


/*回到顶部*/
.return{transition: .8s;-o-transition: .8s;-moz-transition: .8s;-webkit-transition: .8s;z-index: 99;position: fixed;bottom: 20px;right: 20px;display: none;}
.return >span {z-index: 100;-webkit-transition: .5s;-o-transition: .5s;transition: .5s;cursor: pointer;position: relative;display: block;;}
.icon-huidaodingbu{font-size: 36px;color: #888;}
.icon-huidaodingbu:hover{color:#0199fe;}

@media(max-width: 700px){
	.return{bottom: 0;right: 5px;}
	.icon-huidaodingbu{font-size: 32px;}
}


/*分页*/
.page_list{width: 100%;margin-top: 40px;text-align: center;overflow: hidden;}
.page_list a{display: inline-block;color: #888;background: #fff;border: 1px solid #d1d1d1;margin: 2px;padding: 4px 10px;font-size: 12px;} 
.page_list a.on,.page_list a:hover{background: #0199fe;border: 1px solid #0199fe; color: #fff;}