.after::after{
  display: block;
  content: " ";
  clear: both;
}
a{
  text-decoration: none;
  color: #202020;
}
.blind {
  position: absolute;
  clip: rect(0 0 0 0);
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
}



.main_wrap header{
  height: 500px;
  background: navy url(/resource/btech/images/main/bg_01.png) no-repeat center/cover ;
}
.main_wrap header .container{
  width: 1100px;
  height: 500px;
  margin: 0 auto;
  padding: 0;
  background: url(/resource/btech/images/main/title_01.png?v1);
}
.main_wrap header .logo_wrap{
  height: 80px;
}
.main_wrap header .logo_wrap .logo{
  display: inline-block;
  padding-top: 25px;
}
.main_wrap header .logo_wrap p{
  line-break: 80px;
  float: right;
  padding-top: 30px;
}
.main_wrap header .logo_wrap p span{
  color: #fff;
  opacity: .8;
}
.main_wrap header .logo_wrap p a{
  color: #fff;
  font-size: 16px;
}

.main_wrap .content .container{
  width: 1100px;
  margin: 0 auto;
  padding: 0;
}
.main_wrap .content .profile{
  height: 650px;
}
.main_wrap .content .profile_banner{
  height: 100px;
  background-image: linear-gradient(to right, #5d4029, #9e8454);
}
.main_wrap .content .forte{
  background-color: #1a1933;
  height: 1250px;
}
.main_wrap .content .forte .container{
  height: 1250px;
  padding: 0;
  background: url(/resource/btech/images/main/content_01_03.png) no-repeat;
  position: relative;
}
.main_wrap .content .forte .container p.coment{
  color: #fff;
  font-size: 15px;
  line-height: 22px;
  position: absolute;
  top: 600px;
  left: 60px;
}
.main_wrap .content .forte .container p span.t_deco{
  text-decoration: underline;
  font-size: 16px;
}
.main_wrap .content .forte .container p span.t_yellow{
  color: #ffda6a;
}
.main_wrap .content .review{
  height: 750px;
  background-image: linear-gradient(to right, #1a1d25, #49659f);
}
.main_wrap .content .review .container{
  height: 750px;
  background: url(/resource/btech/images/main/content_01_04.png) no-repeat;
  position: relative;
}
.main_wrap .content .review button.arrow_left{
  position: absolute;
  top: 50%;
  left: 285px;
}
.main_wrap .content .review button.arrow_right{
  position: absolute;
  top: 50%;
  right: 0px;
}
.main_wrap .content .review .review_text_wrap{
  width: 620px;
  height: 450px;
  position: absolute;
  bottom: 127px;
  right: 100px;
  box-sizing: border-box;
  padding: 5px 25px 25px 25px;
}
.main_wrap .content .review .review_text_wrap ul li{
  height: 140px;
}
.main_wrap .content .review .review_text_wrap ul li p{
  font-size: 18px;
  line-height: 22px;
  letter-spacing: -0.75px;
}
.main_wrap .content .review .review_text_wrap ul li p.company{
  font-weight: 700;
  font-size: 19px;
}
.main_wrap .content .review .review_text_wrap ul li p span.t_blue{
  color: #006cff;
}

.main_wrap .content_01 .container{
  width: 1000px;
  margin: 0 auto;
  padding: 0;
}
.main_wrap .content_01 .procedure{
  background-color: #f9f9f9;
  padding: 100px 0 70px;
}

.main_wrap .content_01 .customer{
  padding: 100px 0 0;
}
.main_wrap .content_01 .customer h2{
  font-size: 26px;
  line-height: 1.8;
  font-weight: bold;
  border-bottom: 2px solid #494949;
}
.main_wrap .content_01 .customer h3{
  font-size: 22px;
  font-weight: 500;
  padding: 80px 0 0 30px;
  font-weight: bold;
}
.main_wrap .content_01 .customer .customer_number{
  text-align: center;
  padding-top: 60px;
}
.main_wrap .content_01 .customer .customer_btn ul{
  width: 940px;
  margin: 85px auto 0;
}
.main_wrap .content_01 .customer .customer_btn ul li{
  float: left;
}
.main_wrap .content_01 .customer .customer_btn ul li:first-child{
  margin-right: 20px;
}


.main_wrap .content_01 .customer table.faq{
  width: 940px;
  margin: 60px auto 0;
  table-layout: fixed;
  border-top: 2px solid #3C4858;
}
.main_wrap .content_01 .customer table.faq tr th{
  height: 50px;
  font-size: 18px;
  line-height: 50px;
  padding-left: 20px;
  font-weight: 500;
  background-color: #f0f9ff;
  border-top: 1px solid #d1d3d4;
  text-align: left;
}
.main_wrap .content_01 .customer .faq tr th button{
  float: right;
  padding: 18px 20px;
}
.main_wrap .content_01 .customer table.faq tr td{
  padding: 0 30px;
  font-size: 16px;
  line-height: 24px;
}
.main_wrap .content_01 .customer table.faq tr td div{
  padding: 20px 0;
}
.main_wrap .content_01 .customer table.faq tr td span.t_blue{
  color: #006cff;
  font-weight: 500;
}
.main_wrap .content_01 .customer p.footer{
  text-align: center;
  font-size: 16px;
  font-weight: 500;
  margin-top: 40px;
}

.main_wrap .closing_content{
  height: 344px;
  background: url(/resource/btech/images/main/bg_03.png) no-repeat;
  position: relative;
}
.main_wrap .closing_content p{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50% , -50%);
}
.main_wrap .footer{
  box-sizing: border-box;
  height: 120px;
  background-color: #444444;
  color: #fff;
  text-align: center;
  font-size: 16px;
  font-weight: 500;
  padding-top: 40px;
}
.main_wrap p.footer span.t_deco{
  text-decoration: underline;
}
.main_wrap p.footer span.logo{
  margin-left: 30px;
}


.tectlab_layer{
  width: 500px;
  height: 495px;
  box-sizing: border-box;
  background-color: #fff;
}
.tectlab_layer header{
  height: 70px;
  background: url(/resource/btech/images/main/layer_01.png);
  position: relative;
}
.tectlab_layer header button{
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translate(0 , -50%);
}
.tectlab_layer section{
  padding: 25px 40px;
}
.tectlab_layer section p.title{
  font-size: 16px;
  line-height: 1.3;
  letter-spacing: -0.75px;
}
.tectlab_layer section p.title span.t_blue{
  color: #1779ff;
}
.tectlab_layer section p.title strong{
  font-size: 18px;
}
.tectlab_layer section p.comment{
  text-align: right;
  font-size: 13px;
  padding-top: 20px;
}
.tectlab_layer table{
  width: 405px;
  margin: 5px auto 0;
  table-layout: fixed;
  border-top: 1px solid #cad4df;
  border-left: 1px solid #cad4df;
}
.tectlab_layer table tr th{
  font-size: 14px;
  background-color: #f9f9f9;
  font-weight: 500;
  border-bottom: 1px solid #cad4df;
  border-right: 1px solid #cad4df;
}
.tectlab_layer table tr th button{
  float: right;
  padding: 18px 20px;
}
.tectlab_layer table tr td{
  padding: 13px 20px 12px;
  font-size: 16px;
  line-height: 24px;
  border-bottom: 1px solid #cad4df;
  border-right: 1px solid #cad4df;
}
.tectlab_layer label{
  display: block;
  text-align: center;
  padding-top: 20px;
}
.tectlab_layer label a{
  color: #1779ff;
}
.tectlab_layer button.application{
  display: block;
  width: 250px;
  height: 50px;
  border-radius: 25px;
  background-color: #1779ff;
  color: #fff;
  font-weight: bold;
  font-size: 24px;
  margin: 10px auto 0;
}
.tectlab_layer button.application:hover{
  background-color: #005fe1;
}