@charset "UTF-8";
@import url("//at.alicdn.com/t/font_2897396_f2kdj8q37hl.css");
body {
  font-family: SourceHanSansSC;
  font-size: 16px;
}

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, span, form, fieldset, input, textarea, p, blockquote, th, td, header, footer, img {
  margin: 0;
  padding: 0;
}

img, input, button, textarea {
  border: 0;
}

input:focus, textarea:focus {
  outline: none;
}

img {
  vertical-align: bottom;
}

li {
  list-style: none;
}

a {
  text-decoration: none;
}

.banner-list {
  height: 361px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  color: #fff;
  font-family: Microsoft YaHei;
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.banner-list .banner-cate {
  width: 100%;
  font-size: 60px;
  text-align: center;
  font-weight: 700;
}

.banner-list .banner-position {
  width: 100%;
  font-size: 12px;
  text-align: center;
  padding-top: 40px;
}

.banner-list .banner-position a {
  color: #fff;
}

.container {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
}

.scontainer {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.title {
  font-size: 36px;
  font-family: Microsoft YaHei, Microsoft YaHei-Bold;
}

.arrow {
  text-align: center;
}

.arrow i {
  display: inline-block;
  transform: rotate(90deg);
}

header {
  position: relative;
  background: #fff;
  z-index: 4;
  border-bottom: 4px solid #fff;
}

header .head-body {
  height: 133px;
  display: flex;
  justify-content: space-around;
}

header .head-body .logo {
  height: 100%;
  display: flex;
  align-items: center;
}

header .head-body .logo img {
  width: 170px;
  height: 66px;
}

header .head-body .menu-search {
  display: flex;
  align-items: center;
}

header .head-body .menu-search > .menu {
  height: 100%;
  display: flex;
}

header .head-body .menu-search > .menu > li {
  width: 133px;
  text-align: center;
  font-size: 18px;
  color: #000;
  height: 133px;
  line-height: 133px;
  font-family: SourceHanSansSC, SourceHanSansSC-Regular;
  font-weight: 400;
  position: relative;
}

header .head-body .menu-search > .menu > li > a {
  color: #000;
  display: inline-block;
  width: 100%;
  line-height: 133px;
}

header .head-body .menu-search > .menu > li.active > a, header .head-body .menu-search > .menu > li:hover > a {
  border-bottom: 4px solid #2984d5;
}

header .head-body .menu-search > .menu > li > ol {
  display: none;
  position: absolute;
  min-width: 100%;
  top: 138px;
  left: 0;
}

header .head-body .menu-search > .menu > li > ol > li {
  height: 47px;
  background: #1C7AC8;
  line-height: 47px;
  margin-top: 2px;
  padding: 0 5px;
}

header .head-body .menu-search > .menu > li > ol > li a {
  white-space: nowrap;
  color: #fff;
  font-size: 16px;
  font-family: Microsoft YaHei;
}

header .head-body .menu-search .search {
  width: 192px;
  border: 1px solid #ccc;
  border-radius: 18px;
  height: 37px;
  display: flex;
  margin-left: 11px;
}

header .head-body .menu-search .search input {
  width: 134px;
  background: rgba(255, 255, 255, 0);
  padding-left: 8px;
  color: #333;
}

header .head-body .menu-search .search button {
  background: #2a83d6;
  width: 51px;
  border-radius: 17px;
  border: 1px solid #2a83d6;
  color: #fff;
}

header .head-body .menu-search .search button i {
  font-size: 25px;
}

header .head-body .menu-search .contact {
  padding-left: 24px;
  color: #000;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header .head-body .menu-search .contact i {
  font-size: 34px;
  color: #2584d9;
}

header .head-body .menu-search .contact p {
  font-size: 24px;
  padding-left: 17px;
  font-weight: bold;
}

header .head-body .menu-btn {
  border-radius: 5px;
  border: 1px solid #ccc;
  width: 50px;
  height: 50px;
  display: none;
}

header .head-body .menu-btn .body {
  position: relative;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  margin: 0 auto;
}

header .head-body .menu-btn .body span {
  transition: 0.3s;
  width: 30px;
  height: 2px;
  background: #ccc;
  display: block;
}

header .head-body .menu-btn .body span:first-child {
  position: absolute;
  top: -10px;
}

header .head-body .menu-btn .body span:last-child {
  position: absolute;
  top: 10px;
}

header .head-body .menu-btn .body.open span {
  transition: 0.3s;
}

header .head-body .menu-btn .body.open span:nth-child(1) {
  top: 0;
  transform: rotate(-45deg);
}

header .head-body .menu-btn .body.open span:nth-child(2) {
  background: transparent;
}

header .head-body .menu-btn .body.open span:nth-child(3) {
  top: 0;
  transform: rotate(45deg);
}

.nav {
  background: rgba(9, 101, 178, 0.95);
  position: absolute;
  top: -790px;
  left: 0;
  width: 100%;
  min-height: 700px;
  height: auto;
  padding-bottom: 45px;
  z-index: 2;
  font-family: Microsoft YaHei;
  overflow: auto;
  overflow-x: hidden;
  transition: top ease 0.35s;
}

.nav.show {
  top: 90px;
}

.nav .body {
  padding: 20px 30px 0;
}

.nav .body ul li {
  border-bottom: 1px solid #4c83b1;
  line-height: 45px;
  display: flex;
  flex-wrap: wrap;
}

.nav .body ul li ol {
  display: none;
  width: 100%;
}

.nav .body ul li ol > li {
  display: block;
  border-bottom: 1px solid #4c83b1;
  text-indent: 30px;
}

.nav .body ul li ol > li::before {
  display: none;
}

.nav .body ul li ol > li a {
  color: #9FC6E6;
  font-size: 14px;
}

.nav .body ul li ol > li:last-child {
  border-bottom: 0;
}

.nav .body ul li ol.open {
  display: block;
}

.nav .body ul li::before {
  font-family: "iconfont" !important;
  content: '\e60c';
  color: #fff;
  font-size: 12px;
}

.nav .body ul li a {
  color: #fff;
  text-indent: 10px;
}

.nav .body ul li i {
  color: #fff;
  padding: 0 15px;
  margin-left: auto;
  font-size: 16px;
  font-family: "iconfont" !important;
}

.nav .body ul li i::before {
  display: inline-block;
  content: "\e61a";
  transition: 0.3s;
}

.nav .body ul li i.down::before {
  transition: 0.3s;
  display: inline-block;
  content: "\e61a";
  transform: rotate(-90deg);
}

.nav .body .wap-phone {
  color: #fff;
  display: flex;
  border-bottom: 1px solid #156CB5;
  line-height: 45px;
}

.nav .body .wap-phone i {
  font-size: 23px;
  padding-right: 10px;
}

.nav .body .wap-search {
  margin-top: 10px;
  display: flex;
  border: 1px solid #fff;
  border-radius: 18px;
  height: 37px;
}

.nav .body .wap-search input {
  flex: 1;
  background: rgba(255, 255, 255, 0);
  padding-left: 8px;
  color: #fff;
}

.nav .body .wap-search input::placeholder {
  color: #fff;
}

.nav .body .wap-search button {
  background: #fff;
  width: 51px;
  border-radius: 18px;
}

.cate-position {
  height: 88px;
  border-bottom: 1px solid #EBE8E8;
}

.cate-position .body {
  display: flex;
  justify-content: space-between;
}

.cate-position .body .cate {
  display: flex;
  align-items: center;
}

.cate-position .body .cate li {
  font-size: 18px;
  line-height: 87px;
  padding: 0 20px;
  border-bottom: 1px solid #EBE8E8;
  font-family: Microsoft YaHei, Microsoft YaHei-Regular;
  font-weight: 400;
}

.cate-position .body .cate li a {
  color: #5B5A5A;
}

.cate-position .body .cate li.active {
  border-bottom: 2px solid #0965B2;
}

.cate-position .body .cate li.active a {
  color: #0965B2;
}

.cate-position .body .position {
  line-height: 88px;
  font-size: 14px;
  display: flex;
}

.cate-position .body .position a {
  color: #5B5A5A;
  padding: 0 5px;
}

.cate-position .body .position i {
  font-size: 20px;
  margin-right: 29px;
}

footer {
  background: url("/skin/images/foot-bg.png") center no-repeat #1b80d7;
  background-size: cover;
  padding: 80px 0 40px;
}

footer .body {
  padding: 0 30px 54px;
  display: flex;
  justify-content: space-between;
}

footer .body .logo-contact .logo {
  font-family: PingFang;
  font-size: 32px;
  color: #fff;
  padding-bottom: 47px;
}

footer .body .logo-contact .contact {
  font-family: SourceHanSansSC;
  color: #fff;
  font-size: 14px;
  color: #9FC6E6;
}

footer .body .logo-contact .contact p {
  line-height: 30px;
}

footer .body .menu {
  display: flex;
  justify-content: center;
  font-family: SourceHanSansSC-Regular;
  padding-top: 20px;
}

footer .body .menu dl {
  padding: 0 50px;
  width: auto;
}

footer .body .menu dl dt {
  font-size: 18px;
  color: #fff;
  font-weight: 400;
  margin-bottom: 50px;
}

footer .body .menu dl dd {
  font-size: 14px;
  line-height: 30px;
}

footer .body .menu dl dd a {
  color: #9FC6E6;
}

footer .body .menu dl:nth-child(3) {
  display: flex;
  align-content: flex-start;
  width: 350px;
  flex-wrap: wrap;
}

footer .body .menu dl:nth-child(3) dt {
  width: 100%;
}

footer .body .menu dl:nth-child(3) dd {
  width: 50%;
}

footer .body .menu dl:nth-child(3) dd:nth-child(odd) {
  text-indent: 15px;
}

footer .copy {
  border-top: 1px solid #156CB5;
  font-family: SourceHanSansSC;
  font-size: 14px;
  color: #9FC6E6;
  padding-top: 26px;
}

/*
适配样式 从小到大写法
*/
@media only screen and (min-width: 321px) and (max-width: 1024px) {
  header {
    background-size: cover;
    position: relative;
    z-index: 3;
  }
  header .head-body {
    justify-content: space-between;
    height: 90px;
    position: relative;
    align-items: center;
  }
  header .head-body .logo {
    padding: 0 0 0 10px;
    height: 100%;
    background: #fff;
  }
  header .head-body .logo img {
    padding: 20px 15px 0;
    height: 50px;
    width: auto;
  }
  header .head-body .menu-search {
    display: none;
  }
  header .head-body .menu-btn {
    display: block;
    margin-right: 10px;
  }
  .banner-list {
    overflow: hidden;
    background-position: center;
    background-size: cover;
  }
  .banner-list .banner-cate {
    font-size: 40px;
  }
  footer {
    padding: 80px 10px 40px;
  }
  footer .body {
    justify-content: center;
  }
  footer .body .logo-contact .logo {
    font-size: 20px;
  }
  footer .body .menu {
    display: none;
  }
}

@media only screen and (min-width: 1280px) and (max-width: 1399px) {
  header .head-body {
    padding: 0 20px;
    height: 100px;
  }
  header .head-body .logo img {
    width: 120px;
    height: auto;
  }
  header .head-body .menu-search {
    justify-content: flex-end;
  }
  header .head-body .menu-search .search {
    display: none;
  }
  header .head-body .menu-search .menu {
    width: 75%;
  }
  header .head-body .menu-search .menu > li {
    height: 100px;
    line-height: 100px;
    font-size: 16px;
  }
  header .head-body .menu-search .menu > li > a {
    line-height: 100px;
  }
  header .head-body .menu-search .menu > li > ol {
    top: 106px;
  }
  header .head-body .menu-search .menu > li > ol > li a {
    font-size: 14px;
  }
  .cate-position {
    padding: 0 10px;
  }
  footer .body .logo-contact .logo {
    font-size: 28px;
  }
  footer .body .menu dl {
    padding: 0 30px;
  }
  footer .body .menu dl:nth-child(3) {
    width: 320px;
  }
  footer .copy p {
    padding: 0 10px;
  }
}

@media only screen and (min-width: 1400px) and (max-width: 1600px) {
  header .head-body {
    height: 110px;
    padding: 0 20px;
  }
  header .head-body .logo img {
    width: 150px;
    height: auto;
  }
  header .head-body .menu-search {
    justify-content: flex-end;
  }
  header .head-body .menu-search .search {
    display: none;
  }
  header .head-body .menu-search .contact p {
    font-size: 22px;
  }
  header .head-body .menu-search .menu > li {
    height: 110px;
    line-height: 110px;
    font-size: 16px;
  }
  header .head-body .menu-search .menu > li > a {
    line-height: 110px;
  }
  header .head-body .menu-search .menu > li > ol {
    top: 116px;
  }
  header .head-body .menu-search .menu > li > ol > li a {
    font-size: 14px;
  }
  .cate-position {
    padding: 0 10px;
  }
  footer .body .logo-contact .logo {
    font-size: 26px;
  }
  footer .body .menu dl:nth-child(3) {
    width: 320px;
  }
  footer .copy p {
    padding: 0 10px;
  }
}

@media only screen and (min-width: 1125px) and (max-width: 1279px) {
  .title {
    font-size: 26px;
  }
  header .head-body {
    padding: 0 20px;
    height: 80px;
    justify-content: space-between;
  }
  header .head-body .logo {
    width: 100px;
  }
  header .head-body .logo img {
    width: 100px;
    height: auto;
  }
  header .head-body .menu-search {
    justify-content: flex-end;
  }
  header .head-body .menu-search .search {
    display: none;
  }
  header .head-body .menu-search .contact p {
    font-size: 18px;
  }
  header .head-body .menu-search .menu > li {
    width: 120px;
    height: 80px;
    line-height: 80px;
    font-size: 16px;
  }
  header .head-body .menu-search .menu > li > a {
    line-height: 80px;
  }
  header .head-body .menu-search .menu > li > ol {
    top: 86px;
  }
  header .head-body .menu-search .menu > li > ol > li {
    width: 100px;
  }
  header .head-body .menu-search .menu > li > ol > li a {
    font-size: 13px;
  }
  footer .body .logo-contact .logo {
    font-size: 22px;
  }
  footer .body .logo-contact .contact p {
    font-size: 14px;
  }
  footer .body .menu dl {
    padding: 0 20px;
  }
  footer .body .menu dl dt {
    font-size: 14px;
  }
  footer .body .menu dl dd {
    font-size: 12px;
  }
  footer .body .menu dl:nth-child(3) {
    width: 300px;
  }
  footer .copy p {
    padding: 0 10px;
  }
}