*,html,body,ul,ol,dl,dt,dd,h1,h2,h3,h4,h5,h6{padding: 0;margin: 0;}
select,option,input,button,textarea{border: none;background: none;box-shadow: none;outline: none;}
a,a:hover,a:focus{outline: none;text-decoration: none;}
ul li,ol li{list-style: none;}
em,i{font-style: normal;}
p:last-child{margin-bottom: 0;}
.w-100{width: 100%;}
.h-100{height: 100%;}
.obj-cover{object-fit: cover;font-family: 'object-fit: cover;';}
.position-relative{position: relative;}
.position-absolute{position: absolute;}
.content{word-wrap: break-word !important;word-wrap: break-word !important;}
.content img{max-width: 100% !important;height: auto !important;}
.content table,.content video{width: 100% !important;height: auto !important;margin-bottom: 10px !important;}
.content table tbody tr td{border: 1px solid #eee !important;}
.content table tbody tr td p{margin-bottom: 0 !important;}
.content a:hover{color: #f00 !important;text-decoration: underline !important;}
.content-text img{margin: auto;display: inherit;}

body{background-image: url("../images/bg_img.jpg");background-repeat: no-repeat;background-position: top left;background-size: cover;background-attachment: fixed;}
.top_bg{height: 129px;}
.top_bg .top-logo img{max-height: 65px;margin-top: 32px;}
.reg_sign{margin-top: 15px;font-size: 16px;color: #272727;}
.reg_sign span{margin: 0 10px;}
.reg_sign a{color: #272727;}

.form-search{margin-top: 25px;width: 350px;padding: 3px 96px 3px 20px;height: 40px;background: #fff;border-radius: 50px;}
.form-search .search-input{width: 100%;height: 34px;}
.form-search .search-btn{width: 76px;height: 34px;background: #2850a9;color: #fff;border-radius: 50px;position: absolute;top: 3px;right: 3px;}
.form-search .search-btn:hover{background: #060606;}

.casesa{height: 50px;}
.casesa_bg{width: 100%;height: 50px;line-height: 50px;background: #036fda;}
.casesa_bg ul.h-menu li{float: left;}
.casesa_bg ul.h-menu li a{min-width: 138px;text-align: center;display: inline-block;padding: 0 30px;font-size: 18px;color: #fff;position: relative;}
.casesa_bg ul.h-menu li a:after{content: "";width: 1px;height: 100%;background: url('../images/split_line.png') no-repeat top left/cover;position: absolute;top: 0;left: 0;}
.casesa_bg ul.h-menu li:hover a,.casesa_bg ul.h-menu li.active a,.casesa_bg ul.h-menu li.active a:after{background: #060606;}
.casesa_bg ul.h-menu li:first-child a:after,.casesa_bg ul.h-menu li>ul.sm-menu>li>a:after{display: none;}
.casesa_bg ul.h-menu li a span{padding-left: 30px;position: relative;}
.casesa_bg ul.h-menu li a span:after{content: "";width: 24px;height: 24px;background: url('../images/home.png') no-repeat top left/cover;position: absolute;top: 50%;left: 0;transform: translateY(-50%);}
.casesa_bg ul.h-menu li>ul.sm-menu{display: none;position: absolute;top: 50px;left: 0;z-index: 99;}
.casesa_bg ul.h-menu li>ul.sm-menu>li{width: 100%;}
.casesa_bg ul.h-menu li>ul.sm-menu>li>a{display: block;padding: 0 15px;font-size: 18px;line-height: 40px;background: #036fda;color: #fff;white-space: nowrap;}
.casesa_bg ul.h-menu li>ul.sm-menu>li>a:hover{background: #060606;}

.footer{width: 100%;padding: 20px 0;background: url("../images/foot_bg.jpg") no-repeat top left/cover;}
.footer_nav .footer_text{margin-right: 95px;}
.footer_nav .footer_text h4{font-size: 16px;color: #fff;line-height: 2;font-weight: bold;}
.footer_nav .footer_text ul li a{font-size: 14px;color: #fff;line-height: 2;}
.footer_nav .footer_code{width: 120px;}
.footer_nav .footer_code h5{margin-top: 10px;font-size: 14px;color: #fff;}
.footer_text p{margin-bottom: 0;font-size: 15px;color: #fff;line-height: 2;}
.linkurl{margin: 15px 0;}
.linkurl ul li{float: left;font-size: 14px;line-height: 1.8;color: #fff;margin-right: 15px;}
.linkurl ul li a{color: #fff;}
.footer_nav .footer_text ul li a:hover,.linkurl ul li a:hover{text-decoration: underline;}
.copyright{font-size: 14px;line-height: 1.6;color: #fff;}
.copyright a{color: #fff;margin-left: 20px;}

.return{position: fixed;bottom: 40px;right: 40px;z-index: 999;display: none;}
.return .back_return a{display: inline-block;width: 36px;height: 36px;line-height: 36px;background: #3e6acb;border-radius: 50%;overflow: hidden;}
.return .back_return a img{width: 100%;padding: 5px;}
.return .back_return a:hover{background: #f00;}

.page_info{display: none;}
.page_list{margin-top: 40px;text-align: center;}
.page_list a{display: inline-block;color: #666;font-size: 14px;border: 1px solid #e5e5e5;margin: 2px;padding: 3px 10px;}
.page_list a.on,.page_list a:hover{background: #3a61b6;border-color: #3a61b6;color: #fff;}

@media(max-width: 1230px){
    .reg_sign{margin: 0;position: absolute;top: 8px;left: 15px;}
    .top_bg .top-logo img{max-width: 100%;margin-top: 40px;}
    .form-search,.casesa_bg ul.h-menu li a:after,.casesa_bg ul.h-menu li a span{display: none;}
    .top_bg,.casesa,.casesa_bg{height: auto;}
    .casesa nav ul.h-menu{display: none;width: 225px;height: 100%;padding: 30px 0;overflow-y: auto;background: #060606;position: fixed;top: 0;left: 0;z-index: 9;}
    .casesa .menu-toggler{right: 15px;top: 10px;height: 24px;overflow-x: hidden;}
    .casesa .menu-toggler>span{position: relative;display: block;width: 30px;height: 4px;border-radius: 4px;background: #060606;}
    .casesa .menu-toggler>span.top{top: 0;}
    .casesa .menu-toggler>span.middle{left: 0;top: 5px;}
    .casesa .menu-toggler>span.bottom{top: 10px;}
    .casesa .menu-toggler.active>span.middle{left: 100px;}
    .casesa .menu-toggler.active>span.top{top: 10px;transform: rotate(45deg);}
    .casesa .menu-toggler.active>span.bottom{top: 2px;transform: rotate(-45deg);}
    .casesa>nav ul.h-menu>li{width: 100%;line-height: 40px;}
    .casesa>nav ul.h-menu>li a{color: #fff;padding: 0 15px;text-align: left;font-size: 16px;white-space: nowrap;}
    .casesa>nav ul.h-menu>li.position-relative a{width: 60%;display: inline-block;}
    .casesa>nav ul.h-menu>li ul.sm-menu{position: static;}
    .casesa>nav ul.h-menu>li>ul.sm-menu>li>a{width: 100%;background: #222;color: #fff;padding: 0 30px;font-size: 16px;}
    .casesa>nav ul.h-menu>li:hover,.casesa>nav ul.h-menu>li:hover a{background: #2850a9;color: #fff;}
    .casesa>nav ul.h-menu>li.position-relative:after{content: "";background: #fff;position: absolute;width: 1px;height: 10px;top: 15px;right: 20px;transform: rotate(45deg);}
    .casesa>nav ul.h-menu>li.position-relative:before{content: "";background: #fff;position: absolute;width: 1px;height: 10px;top: 15px;right: 27px;transform: rotate(-45deg);}
    .box-mobile{padding: 0;}
    .footer_nav .footer_text{margin-right: 60px;}
}
@media(max-width: 1024px){
    .footer{padding: 15px 0;}
    .footer_nav{display: none;}
    .linkurl{margin: 0 0 8px;}
    .linkurl ul li{margin-right: 8px;}
    .copyright a{margin-left: 8px;}
    .return{bottom: 15px;right: 10px;}
    .return .back_return a{width: 30px;height: 30px;line-height: 30px;}
}


.box-content-form{width: 100%;max-width: 670px;margin: 270px auto 135px;padding: 80px 90px 40px;background: rgba(245,245,245,.85);border-radius: 6px;}
.box-top{margin-top: 40px;}
.box-img span{position: absolute;top: 0;left: 20px;height: 60px;line-height: 60px;}
.box-input{width: 100%;height: 60px;line-height: 60px;padding: 0 20px 0 74px;color: #3e6acb;font-size: 16px;border: 2px solid #fff;border-bottom-color: #3e6acb;border-radius: 6px;}
.box-input:-moz-placeholder{color: #3e6acb;}
.box-input:-ms-input-placeholder{color: #3e6acb;}
.box-input::-webkit-input-placeholder{color: #3e6acb;}
a.box-text{font-size: 16px;color: #3e6acb;}
a.box-text:hover{text-decoration: underline;}
.box-btn{width: 100%;max-width: 270px;height: 45px;line-height: 45px;font-size: 24px;background: #3e6acb;color: #fff;border-radius: 6px;}

.box-content-register{margin: 100px auto;}
.box-code{padding-right: 140px;}
.box-code .box-input{padding: 0 20px;}
.box-code span{position: absolute;top: 50%;transform: translateY(-50%);right: 0;cursor: pointer;}
.box-code span img{height: 45px;border-radius: 6px;}

.box-content-examine{margin: 0 !important;padding: 80px;position: fixed;top: 50%;left: 50%;transform: translate(-50%,-50%);}
.box-examine h5{font-size: 24px;line-height: 2;}
.box-examine h5 span{color: #f00;}
a.home{display: inline-block;width: 135px;height: 40px;line-height: 40px;font-size: 16px;background: #3e6acb;color: #fff;border-radius: 50px;}
a.home:hover{background: #060606;}

@media(max-width: 670px){
    .box-content-form{margin: 0;border-radius: 0;padding: 160px 15px;}
    .box-top{margin-top: 25px;}
    .box-img span{left: 10px;height: 45px;line-height: 45px;}
    .box-img span img{height: 24px;}
    .box-input{font-size: 14px;height: 45px;line-height: 45px;padding: 0 10px 0 40px;}
    .box-btn{max-width: 220px;font-size: 16px;height: 40px;line-height: 40px;}
    .box-top a{font-size: 14px;}
    .box-content-register{padding: 40px 15px;}
    .box-code{padding-right: 120px;}
    .box-code .box-input{padding: 0 10px;}
    .box-examine h5{font-size: 20px;line-height: 2;}
}