@charset "UTF-8";
/* 媒体查询 控制HTML根元素font-size */
@media screen and (min-width: 1900px) {
  html, body {
    font-size: 16px;
  }
}

@media screen and (min-width: 1200px) and (max-width: 1700px) {
  html, body {
    font-size: 14px;
  }
  .foot_fixed {
    padding: 1rem 0 !important;
  }
}

@media screen and (max-width: 1200px) {
  html, body {
    font-size: 12px;
  }
}

/* 主框架容器 */
.sem_main {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #fff;
  color: #EEEEEE;
  position: relative;
}

.sem_main .content-main {
  width: 100%;
  height: 100%;
}

.sem_main .content-main .advisory {
  color: #fff;
  position: fixed;
  z-index: 6;
  top: 40px;
  right: 48px;
}

.page1, .page2, .page3, .page4 {
  height: 100%;
}

.page1 .page-content, .page2 .page-content, .page3 .page-content, .page4 .page-content {
  width: 68%;
  height: 100%;
  margin: 0 auto;
  position: relative;
}

em {
  color: #3841AF;
}

.page1 {
  background: url("./../images/page1_bg.png") no-repeat;
  background-size: cover;
  position: relative;
}

.page1 .pro-logo {
  padding-top: 30px;
  padding-left: 48px;
}

.page1 .pro-logo img {
  height: 40px;
  width: auto;
}

.page1 .pro-logo div {
  font-size: 24px;
  padding-left: 86px;
  padding-top: 10px;
  color: #A7A8DB;
}

.page1 .one_left {
  position: absolute;
  top: 45%;
  transform: translate(50%, -50%);
  width: 27.5%;
  min-width: 315px;
}

.page1 .one_left .btn_group {
  height: 30px;
  line-height: 30px;
  border: 1px solid #0ea7f6;
  text-align: center;
}

.page1 .one_left .btn_group .ide {
  width: 40%;
}

.page1 .one_left .btn_group .right {
  width: 60%;
  background: #0078FF;
  position: relative;
}

.page1 .one_left .btn_group .right em {
  width: 5.4rem;
  display: inline-block;
}

.page1 .one_left .btn_group .right span {
  color: #FFC64D;
  font-weight: bold;
  font-size: 2.6rem;
  position: absolute;
  top: -10px;
}

.page1 .one_right {
  position: absolute;
  top: 45%;
  transform: translate(0, -50%);
  width: 43.5%;
  right: 10%;
}

.page2 {
  color: #333;
  background: url("./../images/page2_1.png") no-repeat;
  background-size: 39% 54%;
  background-position: 100% 30%;
}

.page2 .title-main {
  position: absolute;
  top: 10%;
  font-size: 2rem;
}

.page2 .title-main span {
  margin: 0 .6rem;
}

.page2 .title-main em {
  font-size: 3rem;
}

.page2 .title-sub {
  position: absolute;
  top: 18%;
  color: #999;
  font-size: 1.1rem;
}

.page2 .title-sub em {
  font-size: 1.5rem;
  font-weight: bold;
}

.page2 ul {
  position: absolute;
  top: 27%;
  width: 100%;
}

.page2 ul .head {
  font-size: 1.5rem;
}

.page2 ul .head span {
  color: #ccc;
  font-size: .8rem;
}

.page2 ul li {
  margin-top: 1.5rem;
  height: 1.6rem;
  line-height: 1.6rem;
}

.page2 ul li label {
  font-weight: bold;
  margin-right: 1.5rem;
  margin-bottom: 0;
}

.page2 ul li .strip {
  width: 36%;
  padding-right: .7rem;
  background: #3841AF;
  border-radius: 4px;
  text-align: right;
  color: #fff;
}

.page2 ul li .strip.second {
  width: 34%;
}

.page2 ul li .strip.last {
  width: 25%;
  opacity: 0.5;
}

.page2 .right-img {
  width: 26%;
  position: absolute;
  right: 0;
  top: 46%;
  transform: translateY(-50%);
}

.page2 .right_img {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  right: 0;
  width: 44rem;
  height: 33rem;
  background: url("./../images/page2_1.png") no-repeat;
  background-size: cover;
  z-index: -1;
}

.page2 .right_img img {
  width: auto;
  height: 65%;
  margin-top: 20%;
  margin-left: 12%;
}

.page2 .use {
  position: absolute;
  bottom: 25%;
  padding-top: 5rem;
  padding-bottom: 3.5rem;
  font-size: 1.5rem;
}

.page2 .logo_box {
  width: 100%;
  height: 5.5rem;
  margin: 0 auto;
  position: relative;
  top: 72%;
}

.page2 .logo_box .logo-prev {
  left: 0rem;
}

.page2 .logo_box .logo-next {
  right: 0rem;
}

.page2 .logo_box .logo-prev,
.page2 .logo_box .logo-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.page2 .logo_box .logo-prev span,
.page2 .logo_box .logo-next span {
  font-size: 1.9rem;
  color: #E8E8E8;
}

.page2 .logo_box .logo-swiper {
  width: 100%;
  padding: .5rem 0;
  height: 100%;
  box-sizing: content-box;
  overflow: hidden;
}

.page2 .logo_box .logo-swiper .img-list {
  height: 100%;
  display: flex;
  justify-content: space-between;
}

.page2 .logo_box .logo-swiper .img-list .img-item {
  width: 10%;
  margin-left: 2%;
  box-shadow: 0px 0px 10px 1px rgba(0, 0, 0, 0.1);
}

.page3 {
  color: #666;
  background: url("./../images/page3_1.png") no-repeat;
  background-size: 42% 60%;
  background-position-y: 36%;
}

.page3 .left {
  position: absolute;
  top: 43%;
  transform: translate(0, -50%);
  left: 0;
  width: 42%;
  height: auto;
}

.page3 .right {
  position: absolute;
  top: 43%;
  transform: translate(0, -50%);
  right: 0%;
}

.page3 .right .ul-title {
  font-size: 36px;
  margin-bottom: 88px;
  color: #333;
}

.page3 .right .ul-title em {
  font-size: 48px;
}

.page3 .right ul li {
  margin-bottom: 20px;
}

.page3 .right ul li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #374097;
  display: inline-block;
  margin-right: 10px;
  border-radius: 50%;
}

.page4 {
  color: #333;
  background: url("./../images/page2_1.png") no-repeat;
  background-size: 37% 55%;
  background-position: 100% 40%;
}

.page4 .btn-top {
  width: 20%;
  height: 48px;
  font-weight: bold;
  text-align: center;
  color: #fff;
  background: url("./../images/page4_btn.png") no-repeat;
  background-size: 100% 100%;
  font-size: 32px;
}

.page4 .btn-top span {
  color: #FFF799;
}

.page4 .left {
  position: absolute;
  top: 43%;
  transform: translateY(-50%);
  left: 0%;
}

.page4 .left .four-title {
  font-size: 2.25rem;
  margin-bottom: 10%;
}

.page4 .left .four-title em {
  font-size: 3rem;
}

.page4 .left .four-user {
  text-align: center;
  margin-bottom: 10%;
}

.page4 .left .four-user .line {
  width: 67px;
  height: 1px;
  border-bottom: 1px dotted #666;
  margin: 0 15px;
}

.page4 .left .four-user img {
  width: 64px;
  height: auto;
  margin-bottom: 15px;
}

.page4 .right_img {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  width: 38%;
}

.modal-mask {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  background: rgba(0, 0, 0, 0.5);
}

.modal-mask .modal-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  color: #333;
  border-radius: 8px;
  text-align: center;
}

.modal-mask .modal-wrap .icon-close {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 18px;
  color: #EDEDED;
  cursor: pointer;
}

.modal-mask .modal-wrap .modal-qq {
  font-size: 14px;
}

.modal-mask .modal-wrap .modal-qq span {
  color: #FFC64D;
  margin: 0 10px;
}

.modal-mask .modal-wrap button {
  width: 248px;
  height: 42px;
  background: #3f38fc;
  border-radius: 8px;
  margin-top: 18px;
  color: #fff;
}

.modal-mask .modal-success {
  width: 410px;
  height: 278px;
  padding: 50px 48px 28px;
}

.modal-mask .modal-success .modal-title {
  font-size: 24px;
  font-weight: bold;
}

.modal-mask .modal-success .modal-desc {
  color: #666;
  margin: 24px 0 40px;
}

.modal-mask .modal-register {
  padding-bottom: 48px;
}

.modal-mask .modal-register .icon-close {
  color: #888;
}

.modal-mask .modal-register .re-title {
  padding: 47px 10px 0 32px;
}

.modal-mask .modal-register .re-title .re-desc {
  text-align: left;
  margin-top: 15px;
}

.modal-mask .modal-register .re-title .re-desc > div:first-child {
  color: #4563CB;
  font-size: 28px;
  margin-bottom: 12px;
}

.modal-mask .modal-register .re-title .re-desc > div:last-child span {
  color: #FFC64D;
  margin: 0 5px;
}

.modal-mask .modal-register .re-title img {
  width: 190px;
  height: auto;
}

.modal-mask .modal-register .modal-qq {
  margin: 8px 0;
}

.modal-mask .modal-register .form-box {
  width: 336px;
  margin: 0 auto;
}

.modal-mask .modal-register .form-box input, .modal-mask .modal-register .form-box button {
  display: block;
  width: 100%;
}

.modal-mask .modal-register .form-box input {
  width: 100%;
  height: 42px;
  border: 1px solid #eee;
  border-radius: 8px;
  padding-left: 16px;
  outline: none;
  margin-bottom: 18px;
}

.modal-mask .modal-register .form-box input:focus {
  border: 1px solid #3F38FC;
}

.footer {
  background: #000;
  width: 100%;
  height: 100%;
  position: relative;
}

.footer .link-out, .footer .link-friend {
  text-align: center;
  display: none;
  margin-top: 30px;
}

.footer .link-friend {
  margin-top: 180px;
}

.footer .footer-list {
  transform: translate(0%, -50%);
  position: relative;
  top: 42%;
}

.footer .footer-item {
  color: #fff;
  text-align: center;
  float: left;
}

.footer .footer-item .img_box {
  width: 200px;
  height: 200px;
  margin-bottom: 20px;
  background-size: contain !important;
}

.footer .footer-item .img_box.dy {
  background: url("./../images/code_dy.png") no-repeat bottom;
}

.footer .footer-item .img_box.wechat {
  background: url("./../images/code_wechat.jpg") no-repeat bottom;
}

.footer .footer-item .img_box.qq {
  background: url("./../images/code_qq.jpg") no-repeat bottom;
}

.footer .footer-item:nth-of-type(2) {
  margin: 0 65px;
}

.right_fixed {
  position: fixed;
  right: 4px;
  top: 50%;
  transform: translate(0, -50%);
  z-index: 6;
}

.right_fixed .code-wechat {
  display: none;
  position: absolute;
  bottom: -82px;
  left: -176px;
  width: 148px;
  height: 148px;
  padding: 8px;
  background: #374097;
}

.right_fixed .code-wechat .iconfont {
  position: absolute;
  top: 0;
  right: -11px;
  color: #374097;
}

.right_fixed ul {
  width: 64px;
  background: #374097;
  position: relative;
  border-radius: 4px 0px 0px 4px;
  box-shadow: 0 0 10px rgba(55, 64, 151, 0.9);
  overflow: hidden;
}

.right_fixed ul li {
  padding: 20px 8px 16px;
  border-bottom: 1px solid #2E3681;
  font-size: 12px;
  color: #E5E5E5;
  text-align: center;
  cursor: pointer;
}

.right_fixed ul li .iconfont {
  font-size: 26px;
}

.right_fixed ul li:last-child {
  border-bottom: 0;
}

.foot_fixed {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 6;
  background: #33388A;
  opacity: 0.8;
  padding: 2rem 0 1.6rem;
  font-size: 1rem;
  color: #fff;
}

.foot_fixed .text {
  margin-right: 2%;
}

.foot_fixed .text span {
  color: #FFC64D;
  margin: 0 5px;
  font-size: 1.5rem;
}

.foot_fixed .input_box {
  width: 16%;
  margin-right: 2%;
}

.foot_fixed input {
  width: 100%;
  height: 42px;
  color: #fff;
  border: 1px solid #fff;
  border-radius: 8px;
  background: transparent;
  padding-left: 16px;
  box-sizing: border-box;
  outline: none;
}

.foot_fixed button {
  width: 7%;
  min-width: 110px;
  height: 42px;
  background: #A4BFFF;
  border-radius: 8px;
  color: #000;
}

.foot_fixed button.down {
  background: #FFC64D;
  margin-left: 2%;
}

.foot_fixed button[disabled] {
  background: #eee;
}