html,
body,
p,
h3 {
  margin: 0;
  padding: 0;
}
body {
  padding-top: 82px;min-width: 1600px;
}
header img,
footer img,
.elevator img {
  display: block;
  border: none;
  margin: 0;
}
header img{height:55px;padding-top:px;}
ul,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}
#newBridge {
  z-index: 2 !important;
}
header {
  position: fixed;
  top: 0;
  background-color:#000650;
  width: 100%;
  z-index: 20;
}
.head-top {
  height: 24px;
  background: #fafafa;
  font-size: 14px;
  line-height: 24px;
  color: #999;
  border-bottom: 1px solid #f0f0f0;
  font-weight: 100;
}
.head-top .content {
  width: 1600px;
  height: 24px;
  overflow: hidden;
  margin: 0 auto;
  position: relative;
}
/*.head-top .content .wel {
  position: absolute;
  left: 500px;
}*/
.head-top .content .wel .iconfont {
  color: #e6002d;
  font-size: 14px;
  padding-right:25px;
}
.head-top .content .right {
  float: right;
  background: #fafafa;
  padding-left: 10px;
  position: relative;
  z-index: 2;
}
.head-top .content .right a {
  color: #999;
  text-decoration: none;
}
.head-top .content .right a:hover {
  color: #00335c;
}
.header-content {
  display: flex;
  width: 1600px;
  height: 58px;
  margin: 0 auto;
}
.header-content .logo {
  margin-right: 20px;
  position: relative;
}
.header-content .logo .highlight {
  height: 50px;
  width: 58px;
  position: absolute;
  left: 1px;
  top: 4px;
  overflow: hidden;
}
.header-content > ul {
  display: flex;
  line-height: 58px;
  height: 58px;
  justify-content: space-around;
  align-items: center;
  /*flex: 1;*/
}
.header-content > ul > li {
  /*flex: 1;*/
  text-align: center;
  font-size: 16px;
  color: #fff;
  padding:0 18px;
  position: relative;
}
.header-content > ul > li:hover {
  background-color: #fff;
  color: #00335c;
}
.header-content > ul > li:hover a {
  color: #00335c;
}
.header-content > ul > li:hover .li-icon {
  border-top-color: #00335c;
}
.header-content > ul > li .li-icon {
  display: inline-block;
  height: 0;
  width: 0;
  border: 4px solid transparent;
  border-top-color: #fff;
  margin-left: 6px;
}
.header-content > ul a {
  display: block;
  text-decoration: none;
  color: #fff;
}
.header-content > ul .pink {
  color: #db2251;
}
.header-content .course ul {
  position: absolute;
  display: none;
  /*justify-content: space-around;
  box-sizing: border-box;*/
  width: 180px;
  /*height: 0;
  padding: 0;*/
  background-color: #fff;
  top:58px;
  left: 0;
  /*margin-left: -600px;*/
  overflow: hidden;
  color: #3c3c3c;
  transition: all 0.2s ease-in-out;
  opacity: 0;
}
.header-content .course ul li a {
  display: block;
  color: #3c3c3c;
  line-height: 32px;
  text-align: center;
  font-size: 14px;
  padding:5px;
}
.header-content .course ul li a:hover {
  color: #db2251;
  background-color: #f8faff;
}
.header-content .course ul li a:hover p {
  color: #fff;
}
.header-content .course ul li h3 {
  text-align: left;
  margin: 0;
  line-height: 50px;
  font-size: 20px;
  font-weight: 600;
}
.header-content .course ul li .line {
  height: 2px;
  width: 40px;
  border-radius: 1px;
  background-color: #00335c;
  margin-bottom: 10px;
}
.header-content .course ul li .top_pic {
  display: block;
  width: 240px;
  height: 146px;
  box-sizing: border-box;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
  text-align: center;
  background-position: center center;
  background-repeat: no-repeat;
}
.header-content .course ul li .top_pic p {
  padding-top: 110px;
  box-sizing: border-box;
  height: 100%;
  background-color: rgba(18, 61, 97, 0.5);
  transition: all 0.2s linear;
}
.header-content .course ul li .top_pic:hover p {
  background-color: rgba(18, 61, 97, 0);
}
.header-content .course ul li:nth-child(1) .top_pic {
  background-image: url(../images/nav_01.png);
}
.header-content .course ul li:nth-child(2) .top_pic {
  background-image: url(../images/nav_02.png);
}
.header-content .course ul li:nth-child(3) .top_pic {
  background-image: url(../images/nav_03.png);
}
.header-content .course ul li:nth-child(4) .top_pic {
  background-image: url(../images/nav_04.png);
}
.header-content .course:hover ul {
  height: auto;
  padding: 0;
  opacity: 1;
  display:block;
}
.header-content .counsel {
  position: relative;
}
.header-content .counsel ul {
  position: absolute;
  width: 120px;
  height: 0;
  overflow: hidden;
  top: 58px;
  left: 50%;
  margin-left: -60px;
  font-size: 14px;
  background-color: #fff;
  transition: all 0.2s linear;
  opacity: 0;
}
.header-content .counsel ul li a {
  color: #3c3c3c;
}
.header-content .counsel ul li:hover a {
  color: #db2251;
}
.header-content .counsel:hover ul {
  height: auto;
  opacity: 1;
}
/**logo扫光效果CSS**/
.highlight:before {
  /**根据logo外div样式名称修改before前名称**/
  content: "";
  position: absolute;
  left: -665px;
  /**第一个数字参数控制扫光速度，数字越大越慢**/
  top: -460px;
  width: 200px;
  height: 10px;
  /**光标的宽度，可根据实际调整**/
  background-color: rgba(255, 255, 255, 0.5);
  -webkit-transform: rotate(-60deg);
  -moz-transform: rotate(-60deg);
  -ms-transform: rotate(-60deg);
  -o-transform: rotate(-60deg);
  transform: rotate(-60deg);
  -webkit-animation: searchLights 4s ease-in 1s infinite;
  -o-animation: searchLights 4s ease-in 1s infinite;
  animation: searchLights 4s ease-in 1s infinite;
  /**第一个数字参数控制扫光速度，数字越大越慢**/
}
@-webkit-keyframes searchLights {
  0% {
    left: -150px;
    top: 0;
  }
  to {
    left: 420px;
    top: 0px;
  }
}
@-o-keyframes searchLights {
  0% {
    left: -150px;
    top: 0;
  }
  to {
    left: 420px;
    top: 0px;
  }
}
@-moz-keyframes searchLights {
  0% {
    left: -150px;
    top: 0;
  }
  to {
    left: 420px;
    top: 0px;
  }
}
@keyframes searchLights {
  0% {
    left: -150px;
    top: 0;
  }
  to {
    left: 420px;
    top: 0px;
  }
}
footer .icon-list {
  background-color: #f5f7fc;
  padding: 10px 0;
}
footer .icon-list .content {
  position: relative;
  width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  text-align: center;
  font-size: 12px;
  color: #909399;
  line-height: 20px;
}
footer .icon-list .content span {
  display: block;
  width: 32px;
  height: 32px;
  margin: 10px auto;
  background-image: url(../images/icon_list.png);
  background-position: calc(var(--i)*32px) 0;
}
footer .content-wrap {
  background-color:#000650;
}
footer .content-wrap .content {
  position: relative;
  width: 1200px;
  padding: 20px;
  padding-bottom: 30px;
  margin: 0 auto;
}
footer .content-wrap .content .top{font-size:14px;color:#fff}
footer .content-wrap .content .top a{color:#fff;padding-right:5px;}
footer .content-text {
  display: flex;
  color: #aab0b5;
}
footer .content-text .item {
  margin-right: 30px;
}
footer .content-text .line {
  width: 20px;
  height: 2px;
  border-radius: 1px;
  margin: 6px 0;
  background-color: #aab0b5;
}
footer .content-text a {
  display: inline-block;
  width: 200px;
  color: #aab0b5;
  text-decoration: none;
  font-size: 14px;
  line-height: 32px;
}
footer .content-text a:hover {
  color: #fff;
}
footer .content-text h3 {
  font-size: 18px;
  font-weight: 500;
  color: #dbe2e8;
}
footer .content-text p {
  font-size: 14px;
  margin: 0;
  line-height: 32px;
}
footer .content-text .phone {
  font-size:28px;
  color: #f5cd8e;
  font-weight: bold;
  margin: 10px 0;
}
footer .footer-code {
  position: absolute;
  top: 120px;
  right: 60px;
  color: #fff;
  font-size: 12px;
  text-align: center;
  line-height: 32px;
}
footer .copyright {
  color: #929090;
  font-size: 12px;
  text-align: center;
  line-height: 48px;
  background-color: #010546;
}
footer .copyright a {
  color: #929090;
}
.elevator {
  position: fixed;
  width: 50px;
  right: 10px;
  top: 47.5%;
  /*margin-top: -143px;*/
  color: #fff;
  cursor: pointer;
}
.elevator .side_code {
  width: 110px;
  position: relative;
  right: 60px;
  top: -6px;
}
.elevator .side_code img {
  width: 100%;
}
.elevator .item {
  width: 50px;
  height: 50px;
  margin-bottom: 2px;
  border-radius: 4px;
}
.elevator .item > div {
  height: 50px;
  overflow: hidden;
}
.elevator .item .listen {
  height: 100%;
  box-sizing: border-box;
  border-radius: 4px;
  font-size: 16px;
  line-height: 100%;
  text-align: center;
  padding-top: 9px;
  background-color: #eec77a;
}
.elevator .item p {
  width: 130px;
  float: left;
  font-size: 18px;
  line-height: 50px;
  margin: 0;
  text-align: center;
}
.elevator .item .icon {
  font-size: 32px;
  line-height: 50px;
  text-align: center;
}
.elevator .item .phone {
  float: right;
  border-radius: 4px;
  width: 50px;
  transition: all 0.2s ease-in-out;
  background-color: rgba(0, 0, 0, 0.5);
}
.elevator .item .phone .icon {
  width: 50px;
  height: 50px;
  float: left;
}
.elevator .item .phone:hover {
  width: 190px;
  background-color: #b13a3e;
}
.elevator .item .online {
  float: right;
  border-radius: 4px;
  width: 50px;
  height: 50px;
  overflow: hidden;
  color: #fff;
  transition: all 0.2s ease-in-out;
  background-color: #0ccc97;
}
.elevator .item .online .icon {
  width: 50px;
  height: 50px;
  float: left;
}
.elevator .item .online:hover {
  width: 190px;
  background-color: #0ccc97;
}
.elevator .item .qq {
  float: right;
  border-radius: 4px;
  width: 50px;
  height: 50px;
  overflow: hidden;
  color: #fff;
  transition: all 0.2s ease-in-out;
  background-color: rgba(0, 0, 0, 0.5);
}
.elevator .item .qq .icon {
  width: 50px;
  height: 50px;
  float: left;
}
.elevator .item .qq:hover {
  width: 190px;
  background-color: #57a6ff;
}
.elevator .item .to-top {
  float: right;
  border-radius: 4px;
  width: 50px;
  height: 50px;
  overflow: hidden;
  color: #fff;
  transition: all 0.2s ease-in-out;
  background-color: rgba(0, 0, 0, 0.5);
}
.elevator .item .to-top .icon {
  width: 50px;
  height: 50px;
  float: left;
}
.elevator .item .to-top:hover {
  width: 190px;
}
.mask-wrap {
  width: 100%;
  height: 100%;
  z-index: 99;
  position: fixed;
  top: 0;
  left: 0;
  display: none;
  font-size: 16px;
}
.mask-wrap .mask {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  opacity: 0;
  transition: all 0.2s ease-in-out;
}
.mask-wrap .main {
  position: absolute;
  top: 50%;
  left: 50%;
  opacity: 0;
  padding-top: 30px;
  transform: translate(-50%, -40%);
  width: 478px;
  padding-bottom: 40px;
  border-radius: 10px;
  background-color: #fff;
  background-image: url(../images/dialog_top_bg.jpg);
  background-repeat: no-repeat;
  background-position: top center;
  transition: all 0.2s ease-in-out;
}
.mask-wrap .main .close {
  position: absolute;
  top: 0px;
  right: 8px;
  font-size: 30px;
  color: #ccc;
  cursor: pointer;
}
.mask-wrap .main h3 {
  font-size: 30px;
  font-weight: 600;
  color: #2e3649;
  margin: 0;
  margin-bottom: 50px;
  line-height: 42px;
  padding-left: 30px;
  text-shadow: #fff 0 0 5px;
}
.mask-wrap .main h3 span {
  color: #af2020;
}

.mask-wrap .main .dialog-form input {
  display: block;
  width: 300px;
  height: 40px;
  margin: 20px auto;
  padding-left: 10px;
  border-radius: 4px;
  border: 1px solid #999;
}
.mask-wrap .main .dialog-form .dialog-form-btn {
  width: 300px;
  height: 40px;
  margin: 0 auto;
  text-align: center;
  cursor: pointer;
  color: #fff;
  background-color: #af2020;
  /*line-height: 40px;*/
  border-radius: 4px;
  padding-left: 5px;
  font-size: 16px;
  border: none;
}
.mask-wrap .main .tips {
  color: #999;
  font-size: 14px;
  text-align: center;
  margin-top: 16px;
}
.mask-wrap .main .tips span {
  font-weight: bold;
  color: #af2020;
  font-size: 18px;
}
.mask-wrap .main-show {
  opacity: 1;
  transform: translate(-50%, -50%);
}
.mask-wrap .ad-dialog {
  width: 840px;
  height: 518px;
  background-color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  opacity: 0;
  padding-top: 30px;
  transition: all 0.2s ease-in-out;
  transform: scale(0) translate(-50%, -40%);
}
.mask-wrap .ad-dialog .close {
  position: absolute;
  top: 0px;
  right: 8px;
  font-size: 30px;
  color: #666;
  cursor: pointer;
}
.mask-wrap .ad-dialog .reciprocal {
  position: absolute;
  top: 11px;
  right: 40px;
  text-align: center;
  color: #666;
  font-size: 14px;
}
.mask-wrap .ad-dialog .reciprocal .time {
  color: #fc011a;
  font-weight: 500;
  font-size: 16px;
}
.mask-wrap .ad-dialog h3 {
  font-size: 32px;
  color: #333;
  font-weight: 300;
  text-align: center;
  margin-bottom: 30px;
}
.mask-wrap .ad-dialog .ad-dialog-main {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.mask-wrap .ad-dialog .ad-dialog-main a {
  width: 240px;
  height: 140px;
  background-color: #eee;
  margin-right: 8px;
  margin-bottom: 8px;
  background-position: center center;
  background-size: 100%;
  transition: all 0.4s ease-in-out;
}
.mask-wrap .ad-dialog .ad-dialog-main a:nth-child(1) {
  width: 490px;
  height: 240px;
  background-image: url(../images/dialog_01.jpg);
}
.mask-wrap .ad-dialog .ad-dialog-main a:nth-child(2) {
  height: 240px;
  background-image: url(../images/dialog_02.jpg);
}
.mask-wrap .ad-dialog .ad-dialog-main a:nth-child(3) {
  background-image: url(../images/dialog_03.jpg);
}
.mask-wrap .ad-dialog .ad-dialog-main a:nth-child(4) {
  background-image: url(../images/dialog_04.jpg);
}
.mask-wrap .ad-dialog .ad-dialog-main a:nth-child(5) {
  background-image: url(../images/dialog_05.jpg);
}
.mask-wrap .ad-dialog .ad-dialog-main a:hover {
  background-size: 105%;
}
.mask-wrap .ad-dialog-show {
  opacity: 1;
  transform: scale(1) translate(-50%, -50%);
}