*,
li,
ol,
p,
ul {
  padding: 0;
  margin: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  color: #202f44;
  background: #ecf0fd;
}

li,
ol,
ul {
  list-style: none;
}

img {
  border: 0;
  vertical-align: middle;
}

.clear {
  clear: both;
  height: 1px;
  width: 100%;
  overflow: hidden;
  margin-top: -1px;
}

a,
a:active,
a:hover,
a:link,
a:visited {
  color: inherit;
  text-decoration: none;
}

.fr {
  float: right;
}

.fl {
  float: left;
}

.tac {
  text-align: center;
}

i.icon {
  display: inline-block;
  background-image: url(../images/icon.png);
  background-repeat: no-repeat;
}

i.icon.go {
  width: 50px;
  height: 20px;
  background-position: -134px -118px;
}

.header-nav,
.header-nav-pos {
  height: 80px;
}

.col-lg-1,
.col-lg-10,
.col-lg-11,
.col-lg-12,
.col-lg-2,
.col-lg-3,
.col-lg-4,
.col-lg-5,
.col-lg-6,
.col-lg-7,
.col-lg-8,
.col-lg-9,
.col-md-1,
.col-md-10,
.col-md-11,
.col-md-12,
.col-md-2,
.col-md-3,
.col-md-4,
.col-md-5,
.col-md-6,
.col-md-7,
.col-md-8,
.col-md-9,
.col-sm-1,
.col-sm-10,
.col-sm-11,
.col-sm-12,
.col-sm-2,
.col-sm-3,
.col-sm-4,
.col-sm-5,
.col-sm-6,
.col-sm-7,
.col-sm-8,
.col-sm-9,
.col-xs-1,
.col-xs-10,
.col-xs-11,
.col-xs-12,
.col-xs-2,
.col-xs-3,
.col-xs-4,
.col-xs-5,
.col-xs-6,
.col-xs-7,
.col-xs-8,
.col-xs-9,
.container,
.container-fluid {
  padding-right: 0;
  padding-left: 0;
}

.row {
  margin-right: 0;
  margin-left: 0;
}

.header-nav {
  position: fixed;
  width: 100%;
  top: 0;
  line-height: 80px;
  background: #ecf0fd;
  padding: 0 160px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  z-index: 999;
}

.header-nav img.logo {
  width: 176px;
}

.header-nav .nav-right {
  float: right;
  height: 100%;
}

.header-nav .nav-right a {
  display: block;
}

.header-nav .nav-right ul {
  display: inline-block;
}

.header-nav .nav-right ul li {
  display: inline-block;
  font-size: 20px;
  margin-right: 80px;
  padding: 0 20px;
  cursor: pointer;
}

.header-nav .nav-right ul li .glyphicon {
  margin-left: 4px;
  font-size: 16px;
}

.header-nav .nav-right ul li.active .text,
.header-nav .nav-right ul li:hover .text {
  color: #0c4df5;
  font-weight: 700;
}

.header-nav .nav-right .productPull {
  position: relative;
}

.header-nav .nav-right .productPull .productPull-ul {
  display: none;
}

.header-nav .nav-right .productPull:hover .productPull-ul {
  display: block;
}

.header-nav .nav-right .productPull-ul {
  position: absolute;
  top: 80px;
  left: 0;
  background: #fff;
  border-radius: 6px 6px 12px 12px;
  line-height: initial;
}

.header-nav .nav-right .productPull-ul li {
  width: 240px;
  margin: 0;
  padding: 12px 24px;
  line-height: 36px;
}

.header-nav .nav-right .productPull-ul li.active,
.header-nav .nav-right .productPull-ul li:hover {
  color: #0c4df5;
}

.header-nav .nav-right .but {
  display: inline-block;
  font-size: 18px;
  color: #fff;
  background: #0c4df5;
  border-radius: 25px;
  width: 132px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  cursor: pointer;
}

.header-nav .nav-right .but:hover {
  background: #487bff;
}

.header-nav .nav-right .but:active {
  background: #0c4df5;
}

.header-nav .nav.mobile {
  display: none;
  float: right;
}

.mobile-tiele {
  display: none;
  font-size: 20px;
  float: left;
  font-weight: 600;
}

.header-nav .nav.mobile ul {
  display: none;
  position: absolute;
  right: 16px;
  top: 52px;
  width: 160px;
  background: #fff;
  z-index: 999;
  padding: 12px;
  -webkit-box-shadow: 0 6px 12px 0 rgb(0 0 0 / 10%);
  box-shadow: 0 6px 12px 0 rgb(0 0 0 / 10%);
  border-radius: 8px;
  line-height: initial;
}

.header-nav .nav.mobile ul li {
  font-size: 18px;
  padding: 10px 12px;
  line-height: 24px;
}

.header-nav .nav.mobile ul li a {
  display: block;
}

.header-nav .nav.mobile ul li.active {
  color: #0c4df5;
}

.header-nav .nav.mobile .icon {
  font-size: 24px;
}

@media screen and (max-width: 1600px) {
  .header-nav {
    padding: 0 80px;
  }

  .header-nav .nav-right ul li {
    margin-right: 20px;
  }
}

@media screen and (max-width: 1200px) {
  .header-nav {
    padding: 0 40px;
  }

  .header-nav .nav-right ul li {
    margin-right: 0;
  }
}

@media screen and (max-width: 880px) {
  .header-nav {
    padding: 0 16px;
    height: 64px;
    line-height: 64px;
  }

  .header-nav .nav-right.pc {
    display: none;
  }

  .header-nav .nav.mobile {
    display: block;
  }

  .mobile-tiele {
    display: block;
  }
}

.fixed-right {
  position: fixed;
  right: 0;
  top: 240px;
  z-index: 999;
}

.fixed-right li {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 64px;
  height: 64px;
  background: #0c4df5;
  color: #fff;
  margin-bottom: 12px;
  border-radius: 8px 0 0 8px;
  font-size: 12px;
  cursor: pointer;
}

.fixed-right li:hover .content-box {
  display: block;
}

.fixed-right li .content-box {
  display: none;
  position: absolute;
  top: 0;
  cursor: default;
}

.fixed-right li .content-box > .content {
  background: #fff;
  padding: 12px;
  margin-right: 8px;
  border-radius: 8px;
  -webkit-box-shadow: 0 0 6px #b1c4ff;
  box-shadow: 0 0 6px #b1c4ff;
}

.fixed-right li.wechat .content-box {
  width: 140px;
  left: -148px;
}

.fixed-right li.wechat .content-box > .content {
  padding: 6px;
}

.fixed-right li.wechat .content-box img {
  width: 100%;
}

.fixed-right li.phone .content-box {
  left: -130px;
  color: #202f44;
  font-size: 14px;
  text-align: center;
}

.fixed-right li.phone .content-box .num {
  color: #487bff;
  font-size: 16px;
}

.fixed-right li:hover {
  background: #487bff;
}

.fixed-right li .icon {
  display: block;
  width: 38px;
  height: 30px;
  margin-bottom: 6px;
}

.fixed-right li.wechat .icon {
  background-position: -49px -49px;
}

.fixed-right li.phone .icon {
  background-position: -124px -49px;
}

/* .fixed-right li.goTop .icon {
  width: 31px;
  height: 48px;
  background-position: -198px -40px
} */

.to-top {
  height: 30px;
  width: 30px;
  background-image: url(../images/toTop.png);
  background-color: rgb(12, 77, 245);
  background-size: cover;
  background-repeat: no-repeat;
}

@media screen and (max-width: 880px) {
  .fixed-right {
    display: none;
  }
}

.communicate {
  position: relative;
  margin-top: 20px;
}

.communicate img {
  width: 100%;
}

.communicate .content-box {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  text-align: center;
}

.communicate .content .title {
  font-size: 60px;
  font-weight: 700;
}

.communicate .content .text {
  font-size: 30px;
  margin: 40px 0;
}

.communicate .content .but {
  display: inline-block;
  padding: 20px 48px;
  font-size: 20px;
  background: #0c4df5;
  border-radius: 40px;
  color: #fff;
  cursor: pointer;
}

.communicate .content .but:hover {
  background: #487bff;
}

.communicate .content .but:active {
  background: #0c4df5;
}

@media screen and (max-width: 1600px) {
  .communicate .content .title {
    font-size: 50px;
  }

  .communicate .content .text {
    font-size: 24px;
  }

  .communicate .content .but {
    padding: 14px 32px;
  }
}

@media screen and (max-width: 1400px) {
  .communicate .content .title {
    font-size: 40px;
  }
}

@media screen and (max-width: 880px) {
  .communicate {
    margin-top: 60px;
  }

  .communicate .content .title {
    font-size: 24px;
  }

  .communicate .content .text {
    font-size: 16px;
    margin: 12px 0;
  }

  .communicate .content .but {
    padding: 8px 24px;
    font-size: 16px;
  }
}

.footer-nav {
  margin: 0 auto;
  padding-top: 100px;
  width: 1320px;
}

.footer-nav .mobile {
  display: none;
  text-align: center;
}

.footer-nav .nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.footer-nav .info {
  text-align: center;
  font-size: 16px;
  margin-top: 80px;
  margin-bottom: 40px;
}

.footer-nav .info p {
  margin-top: 12px;
}

.footer-nav .logo {
  width: 176px;
}

.footer-nav .logo img {
  width: 100%;
}

.footer-nav .qrCode {
  border-radius: 2px;
  width: 176px;
  overflow: hidden;
}

.footer-nav .qrCode img {
  width: 100%;
}

.footer-nav .item > a,
.footer-nav .item > span {
  display: block;
  font-size: 18px;
  margin-top: 24px;
}

.footer-nav .item > a:hover {
  color: #0c4df5;
}

.footer-nav .item > .title {
  font-size: 20px;
  font-weight: 700;
}

.footer-nav .mobile p {
  font-size: 24px;
  margin-top: 58px;
  margin-bottom: 32px;
}

.footer-nav .mobile img {
  width: 200px;
}

@media screen and (max-width: 1400px) {
  .footer-nav {
    width: 960px;
  }
}

@media screen and (max-width: 1000px) {
  .footer-nav {
    width: 860px;
  }
}

@media screen and (max-width: 880px) {
  .footer-nav .pc {
    display: none;
  }

  .footer-nav .mobile {
    display: block;
  }

  .footer-nav {
    width: 100%;
    padding: 0 24px;
  }

  .footer-nav .info {
    margin-top: 28px;
    margin-bottom: 16px;
  }
}

.fixed-box {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
  z-index: 9999;
}

.fixed-content {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: #fff;
  padding: 12px;
  border-radius: 8px;
}

.fixed-close {
  position: absolute;
  top: -12px;
  right: -12px;
  background: #0c4df5;
  color: #fff;
  width: 36px;
  height: 36px;
  line-height: 30px;
  text-align: center;
  border-radius: 50%;
  cursor: pointer;
  font-size: 36px;
}

.service.fixed-content {
  width: 460px;
}

.service.fixed-content p {
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  margin: 12px 0;
}

.service.fixed-content p .blue {
  color: #0c4df5;
}

.service.fixed-content .img-box {
  display: inline-block;
  width: 50%;
  padding: 12px;
}

.service.fixed-content img {
  width: 100%;
}