body,dl,dd,dt,h1,h2,h3,h4,h5,h6,p,form,ol,ul,li,select,option{margin:0; padding:0;}
html{margin:auto;max-width: 1068px}
body{font-family:"PingFang SC","Microsoft YaHei","微软雅黑",sans-serif;color:#333333;font-size:12px;}
ul,li{list-style:none}
a{text-decoration: none;color:#333333;}
.fl{float:left}
.fr{float:right}
.clear{clear: both;}
img{width:100%;vertical-align: middle}

.header_container{padding: 15px 0}
.container{padding: 30px 0}

.bg2{background-image: url('../images/bg2.png')}
.bg3{background-image: url('../images/bg3.png')}
.bg4{background-image: url('../images/bg4.png')}
.bg5{background-image: url('../images/bg5.png')}
.bg6{background-image: url('../images/bg6.png')}
.bg7{background-image: url('../images/bg7.png')}
.bg8{background-image: url('../images/bg8.png')}

.index_logos{width: 150px;margin-left: 85px;}
.heaer_tels{padding: 0 20px;background-color: #333333;line-height: 38px;color: #ffffff;cursor: pointer;}
.heaer_tels:hover{background-color: #7f2572}
.heaer_tel_name{margin-left: 2px}
.header_navs{margin-right: 24px;}
.header_nav{margin-left: 16px;}
.header_nav_link{color: #707070;line-height: 38px}
.header_nav_link:hover{color: #7f2572}

.index_banners{margin-bottom:20px}

.index_title{text-align: center;font-size: 28px}
.index_title_white{color: #ffffff}
.index_title_tips{font-size: 16px;text-align: center;font-weight: 400;margin-top: 6px;}
.index_title_tips_white{color: #ffffff}

.index_speciality_list{width: 100px;text-align: center;margin-top: 25px}
.index_speciality_list_imgs{width: 71px;margin:auto;border-radius: 18px;box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);}
.index_speciality_list_name{margin-top: 12px}

.index_speciality_list:hover .index_speciality_list_imgs{box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);}
.index_speciality_list:hover .index_speciality_list_name{color: #7f2572}

.index_speciality_lists{width: 600px;margin:auto}
.index_projects{width: 600px;margin:auto}
.index_project{margin:16px 0 0 42px;cursor: pointer;}
.index_project:nth-child(3n+1){margin-left: 0}
.index_project:hover{transform:scale(1.2); }


.index_improve_lists{width: 600px;margin:10px auto 0}
.index_improve_list{position: relative;margin-left: 17.5px;cursor: pointer;}
.index_improve_list:first-child{margin-left: 0}
.index_improve_list_conts{position: absolute;top: 70px;width: 100%;color: white;text-align:center}
.index_improve_list_mores{position: absolute;bottom: 14px;left: 50%;margin-left: -12px}
.index_improve_list:hover{box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);}

.index_form{width: 390px;margin: auto;background-color:rgba(255, 255, 255, 0.6);border-radius: 12px;padding: 20px 35px 24px;}
.form_title{font-size: 16px;margin-bottom: 22px;text-align: center;}
.form_inputs{margin-bottom: 14px}
.form_input{padding: 0;width: 100%;border: 0;background-color: #ffffff;height: 40px;line-height: 40px;text-indent: 16px;border-radius: 4px;outline: unset;}
.form_btn{width: 100%;border: 0;padding: 0;line-height: 40px;border-radius: 4px;font-size: 16px;background-color: #3A3A3AFF;text-align: center;color: #ffffff}
.form_btn:hover{background-color: #7f2572}

.broadcast_swiper{height: 24px;margin-top: 6px;border-radius: 12px;background-color: #D9D9D9;line-height: 24px;}
.broadcast_swiper2{height: 24px;margin-top: 6px;border-radius: 12px;background-color: #D9D9D9;line-height: 24px;}
.form_swiper_icons{margin-left: 18px}
.form_swiper_name{margin-left: 15px}
.form_swiper_tel{margin-left: 90px}
.form_swiper_success{margin-right: 44px}

.index_students{width: 600px;margin: auto;}
.index_student{margin:10px 0 0 17.5px;position: relative;}
.index_student:nth-child(5n+1){margin-left: 0}
.index_student_title{position: absolute;bottom: 0;width: 100%;background-color: rgba(0, 0, 0, 0.6);height:44px;color: #ffffff;text-align: center;font-size: 14px;line-height: 44px}
.index_student_imgs{width: 106px;height: 156px;overflow: hidden}
.index_student_img{transition:0.3s all}
.index_student_img:hover{transform: scale(1.1);}

.index_problems{width: 600px;margin: auto;margin-top: 10px}
.index_problem{width: 132.5px;background-color: #ffffff;border-radius: 4px;margin:10px 0 0 10px;padding: 12px 5px 12px 5px;text-align: center;transition: all 0.3s;}
.index_problem:nth-child(4n+1){margin-left: 0}
.index_problem_cont{height: 32px}
.index_problem_cont{margin-top: 8px;}
.index_problem_btn{margin-top: 10px;border: 0;padding: 0;width: 96px;line-height: 20px;text-align: center;color: #ffffff;background-color: #7F2572;border-radius: 5px}
.index_problem:hover{box-shadow: 0 5px 10px rgba(0, 0, 0, 0.8);border-radius: 20px}

.index_introduce_imgs{width: 600px;margin:10px auto 0}
.index_introduce_cont{width: 600px;margin:10px auto 0;text-indent: 2em}
.index_introduce_title{width: 600px;margin:10px auto 0;}
.index_introduce_lists{width: 600px;margin: auto ;}

.footer{padding: 120px 75px 110px 170px}
.footer_title{color: #ffffff;margin-top: 50px;font-size: 28px;}
.footer_lists{margin-top: 10px}
.footer_list{color: #ffffff;margin-top: 15px}

.improve_cont_container{
  display: none;
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 100;
  background-color:rgba(0, 0, 0, 0.4);
}
.improve_cont{
  width: 545px;
  background-image:url("../images/improve_bg.png");
  padding: 55px 20px 12px 35px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 14px;
}
.improve_cont_btns{
  position: absolute;
  top: 20px;
  right: 20px;
  width: 22px;
  height: 22px;
  text-align: center;
  line-height: 18px;
  font-size: 20px;
  background-color: #ccc;
  color: #ffffff;
  border-radius: 50%;
  cursor: pointer;

}
.improve_cont_btns:hover{
  background-color: #7f2572;
}
.improve_cont_title{font-size: 24px;}
.improve_cont_lists{margin-top: 14px;font-size: 14px;line-height: 30px;height: 190px;}
.improve_cont_consult{
  display: block;
  padding: 0;
  border: 0;
  background-color: unset;
  text-align: center;
  font-size: 14px;
  width: 100%;
  cursor: pointer;
  color: #00A2F6;
}
.improve_cont_consult:hover{color:#7f2572; }
@media (max-width: 767px){
    .index_logos{margin-left:0}
}
@media (min-width: 768px) and (max-width: 991px) {
    .index_logos{margin-left:0}
    .footer{padding:120px 45px 110px 45px}
}
@media (min-width: 992px) and (max-width: 1199px){
    .index_logos{margin-left:0}
    .footer{padding:120px 75px 110px 75px}
}