@charset "utf-8";
.help {
  background-color: #f9f9f9;
}
.help_top {
  margin-bottom: 40px;
}
.help_top .help_int {
  margin-top: 101px;
}
.help_top .help_int h1 {
  margin-bottom: 30px;
}
.help_top .help_int h1, .help_mid_data h1 {
  font-size: 36px;
  width: 100%;
}
.help_top .help_int .help_int_exp {
  float: left;
  width: 20%;
  margin-top: 10px;
}
.help_int_exp li {
  margin: 0 0 54px 0;
  font-weight: 100;
  position: relative;
}
.help_int_exp .active a{
  color: #004BC6;
}
.help_int_exp li::after{
  position: absolute;
  content: "";
  left: 230px;
  top: 8px;
  width:0;
  height: 0;
  border-style: solid;
  border-width: 10px;
  border-color: transparent #004BC6 transparent  transparent;
  display: none;
}
.help_int_exp li.cur::after{
  display: block;
}

.help_int_exp li a {
  font-size: 24px;
  color: #333;
}
.help_int_pic {
  float: right;
  margin-top: 64px;
}
.help_int_pic .help_pic_left {
  float: left;
  margin-top: 59px;
  font-size: 20px;
  color: #004BC6;
}
.help_int_pic .help_pic_right {
  float: right;
  width: 920px;
  /*height: 540px;*/
  height: auto;
  background-color: #004BC6;
}
.help_pic_right ul {
  margin: 60px 0 0 60px;
}
.help_int_pic .help_pic_right li {
  float: left;
}
.help_pic_right li a {
  color: #fff;
}
.help_pic_right ul li {
  margin: 0 40px 20px 0;
}
.help_pic_right li img {
  width: 240px;
  height: 180px;
}
.help_pic_right li p {
  margin-top: 8px;
  overflow: hidden;
}
.help_mid {
  background-color: #F5F5F5;
}
.help_mid_data {
  margin-top: 100px;
}
.help_mid_down {
  margin: 65px 0 60px 10px;
  float: left;
}
.help_mid_down li {
  float: left;
  margin: 0 20px 10px 0;
  width: 560px;
  height: 60px;
  line-height: 60px;
  background-color: #fff;
}
.help_active {
  color: #004BC6;
}
.help_mid_down li a {
  color: #333;
}
.help_mid_down li a p {
  margin-left: 20px;
  margin-bottom: 0;
  float: left;
}
.help_mid_down li a img {
  width: 20px;
  height: 18px;
  float: right;
  margin: 20px 20px 0 0;
}
.help_page {
  float: left;
  margin: 40px 0 80px 456px;
}
.help_page li {
  float: left;
  width: 30px;
  height: 30px;
  box-sizing: border-box;
  border: 1px solid #D2D2D2;
  margin-right: 10px;
}
.help_page li a {
  display: inline-block;
  width: 100%;
  height: 100%;
  text-align: center;
  line-height: 30px;
  color: #333;
}
.help_page li:nth-of-type(1), .help_page li:nth-of-type(6) {
  width: 60px;
}
.help_mid:nth-of-type(3) {
  background-color: #f9f9f9;
}
.help_bottom {
  float: left;
  margin-bottom: 80px;
}
.help_int_exp_m {
  display: none;
}

@media (max-width:1199px){
  .help_top {
    margin-bottom: 40px;
  }
  .help_top .help_int {
    margin-top: 80px;
  }
  .help_top .help_int h1, .help_mid_data h1 {
    font-size: 26px;
    width: 100%;
  }
  .help_top .help_int .help_int_exp {
    margin-top: 0;
  }
  .help_int_exp {
    margin-left: 30px;
  }
  .help_int_exp li {
    margin: 0 0 50px 0;
  }
  .help_int_exp li a {
    font-size: 20px;
  }
  .help_int_pic {
    margin-top: 50px;
  }
  .help_int_pic .help_pic_left {
    margin-top: 40px;
    font-size: 20px;
  }
  .help_int_pic .help_pic_right {
    width: 660px;
    /*height: 420px;*/
  }
  .help_pic_right ul {
    margin: 40px 0 0 50px;
  }
  .help_pic_right ul li {
    margin: 0 30px 16px 0;
  }
  .help_pic_right li img {
    width: 260px;
    height: 140px;
  }
  .help_mid_data {
    margin-top: 80px;
  }
  .help_mid_down {
    margin: 50px 0 50px 20px;
  }
  .help_mid_down li {
    margin: 0 20px 10px 0;
    width: 440px;
  }
  .help_page {
    margin: 40px 0 80px 35%;
  }
  .help_bottom {
    margin-bottom: 60px;
  }

  .help_int_exp li::after{
    left: 260px;
  }


}
@media (max-width: 991px){
	.help_top {
    margin-bottom: 40px;
  }
  .help_top .help_int {
    margin-top: 50px;
  }
  .help_top .help_int h1, .help_mid_data h1 {
    font-size: 20px;
  }
  .help_top .help_int .help_int_exp {
    margin-top: 0;
  }
  .help_int_exp li {
    margin: 0 0 48px 0;
  }
  .help_int_exp li a {
    font-size: 16px;
  }
  .help_int_pic {
    margin-top: 34px;
  }
  .help_int_exp {
    margin-left: 10px;
  }
  .help_int_pic .help_pic_left {
    margin-top: 24px;
    font-size: 18px;
  }
  .help_int_pic .help_pic_right {
    width: 540px;
    /*height: 360px;*/
  }
  .help_pic_right ul {
    margin: 30px 0 0 50px;
  }
  .help_pic_right ul li {
    margin: 0 40px 20px 0;
  }
  .help_pic_right li img {
    width: 200px;
    height: 120px;
  }
  .help_pic_right li p {
    margin-top: 8px;
  }
  .help_mid_data {
    margin-top: 60px;
  }
  .help_mid_down {
    margin: 40px 0 40px 10px;
  }
  .help_mid_down li {
    margin: 0 20px 10px 0;
    width: 350px;
    height: 50px;
    line-height: 50px;
  }
  .help_mid_down li a p {
    margin-left: 20px;
    margin-bottom: 0;
  }
  .help_mid_down li a img {
    margin: 14px 20px 0 0;
  }
  .help_page {
    margin: 40px 0 60px 30%;
  }
  .help_mid:nth-of-type(3) {
    background-color: #f9f9f9;
  }
  .help_bottom {
    margin-bottom: 50px;
  }
  .help_int_exp li::after{
    left: 180px;
  }

}
@media (max-width: 767px){	
	.help_int, .help_mid_data {
    padding: 15px;
  }
  .help_top {
    margin-bottom: 60px;
  }
  .help_top .help_int {
    margin-top: 30px;
  }
  .help_top .help_int h1, .help_mid_data h1 {
    font-size: 18px;
    width: 100%;
  }
  .help_top .help_int .help_int_exp {
    margin-top: 30px;
    width: 100%;
  }
  .help_top .help_int .help_int_exp_m{
  	margin-top: 0px;
  }
  .help_int_exp li {
    float: left;
    height: 36px;
    background-color: #fff;
    line-height: 30px;
    margin: 0 2% 20px 0;
    border: 1px solid #D2D2D2;
  }
  .help_int_exp li a {
    padding: 3px 8px;
    display: inline-block;
    width: 100%;
    text-align: center;
    font-size: 14px;
  }
  .help_int_pic {
    margin-top: 10px;
    width: 100%;
  }
  .help_int_pic .help_pic_left {
    display: none;
  }
  .help_int_pic .help_pic_right {
    float: left;
    width: 100%;
    /*height: 480px;*/
  }
  .help_pic_right ul {
    margin: 30px 0 0 0;
  }
  .help_int_pic .help_pic_right li {
    float: left;
  }
  .help_pic_right ul li {
    margin: 0 0 10px 5%;
    width: 42%;
  }
  .help_pic_right ul li a {
    display: inline-block;
    width: 100%;
  }
  .help_pic_right li img {
    width: 100%;
  }
  .help_mid_data {
    margin-top: 30px;
  }
  .help_mid_down {
    margin: 30px 0 30px 8px;
    width: 95%;
  }
  .help_mid_down li {
    float: left;
    margin: 0 20px 10px 0;
    width: 100%;
    height: 50px;
    line-height: 50px;
    background-color: #fff;
  }
  .help_mid_down li a img {
    width: 20px;
    height: 18px;
    float: right;
    margin: 18px 20px 0 0;
  }
  .help_page {
    margin: 30px 0 50px 25%;
  }
  .help_mid:nth-of-type(3) {
    background-color: #f9f9f9;
  }
  .help_bottom {
    width: 100%;
    margin-bottom: 40px;
  }
  .help_int_exp li::after,
  .help_int_exp li.cur::after{
    display: none;
  }
  .help_int_exp {
    display: none;
  }
  .help_int_exp_m {
    display: block;
  }
}