* {
  margin: 0;
  padding: 0;
  outline: none;
  box-sizing: border-box;
  font-family: "microsoft yahei" !important;
  font-weight: 400;
}
html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}
body {
  font-size: 16px\9;
  line-height: 1;
  color: #333333;
  font-size: 0.16rem;
}
li {
  list-style: none;
}
a,
a:hover,
a:focus {
  text-decoration: none;
}
i {
  font-style: normal;
}
img {
  border: none;
}
@media (min-width: 1024px) {
  html {
    font-size: 74.9634Px;
  }
}
@media (min-width: 1280px) {
  html {
    font-size: 93.7042Px;
  }
}
@media (min-width: 1366px) {
  html {
    font-size: 100Px;
  }
}
@media (min-width: 1440px) {
  html {
    font-size: 105.4173Px;
  }
}
@media (min-width: 1600px) {
  html {
    font-size: 117.1303Px;
  }
}
@media (min-width: 1680px) {
  html {
    font-size: 122.9868Px;
  }
}
@media (min-width: 1920px) {
  html {
    font-size: 140.5564Px;
  }
}
.nb-footer {
  background: #312F38;
}
.bg-color {
  background: #312F38;
  background-size: 100% 100%;
  overflow: hidden;
  width: 100%;
}
.bg-color .reuse {
  margin-top: 10px\9;
  margin-right: 55px\9;
  margin-top: 0.1rem;
  margin-right: 0.55rem;
  float: left;
}
.bg-color .reuse h5 {
  height: 60px\9;
  line-height: 60px\9;
  height: 0.6rem;
  line-height: 0.6rem;
  color: #fff;
  cursor: pointer;
}
.bg-color .reuse i {
  background: #999999;
  width: 50px\9;
  height: 2px\9;
  width: 0.5rem;
  height: 0.02rem;
  display: block;
}
.bg-color .reuse ul {
  margin-top: 20px\9;
  margin-top: 0.2rem;
}
.bg-color .reuse ul li {
  height: 35px\9;
  line-height: 35px\9;
  font-size: 1em;
  height: 0.35rem;
  line-height: 0.35rem;
  font-size: 0.16rem;
  cursor: pointer;
}
.bg-color .reuse ul li a {
  color: #999999;
  cursor: pointer;
  text-decoration: none;
}
.bg-color .reuse ul li a:first-child {
  margin-right: 20px\9;
  margin-right: 0.2rem;
}
.hot-line {
  width: 120px\9;
  margin-top: 35px\9;
  width: 1.2rem;
  margin-top: 0.35rem;
  float: right;
}
.hot-line img {
  width: 120px\9;
  height: 120px\9;
  width: 1.2rem;
  height: 1.2rem;
}
.hot-line h6 {
  color: #999999;
  height: 45px\9;
  line-height: 45px\9;
  height: 0.45rem;
  line-height: 0.45rem;
  text-align: center;
}
.foot {
  margin-top: 30px\9;
  height: 50px\9;
  line-height: 50px\9;
  font-size: 1em;
  color: #999999;
  margin-top: 0.3rem;
  height: 0.5rem;
  line-height: 0.5rem;
  text-align: center;
  font-size: 0.16rem;
  letter-spacing: 1px;
}
.foot span {
  padding-right: 12px;
  margin-right: 6px;
}
.foot a {
  color: #999999;
  display: inline-block;
  padding-right: 12px;
  margin-right: 6px;
}
.foot a img {
  margin-right: 5px\9;
  margin-right: 0.05rem;
  vertical-align: middle;
}
.foot .certificates {
  vertical-align: -10px;
}
/* -----头部菜单导航----- */
.nb-header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 9999;
}
.nb-header .nav-box {
  height: 70px\9;
  background: #003978 \9;
  filter: alpha(opacity=50) \9;
  background: rgba(0, 57, 120, 0.2);
  width: 100%;
  height: 0.7rem;
}
.nb-header .nav-box .center-box{
  display: flex;
  justify-content: center;
  align-items: center;
}
.nb-header .nav-box .center-box a {
  display: inline-block;
}
.nb-header .nav-box .center-box a .logo {
  width: 180px\9;
  /*position: absolute;*/
  width: 1.8rem;
}
.nb-header .nav-box .center-box .nav-link {
  float: right;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul {
  line-height: 70px\9;
  margin-right: -40px \9;
  line-height: 0.7rem;
  margin-right: -0.4rem;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li {
  width: 165px \9;
  *float: left;
  display: inline-block;
  cursor: pointer;
  width: 1.65rem;
  /*.dropdown-level1-content{
              background:rgb(0,0,0)\9;
              filter: alpha(opacity=40)\9;
              width: 165px \9;
              display: none;
              position: absolute;
              background:rgba(0,0,0,0.4);
              width: 1.65rem;

              .dropdown-level2{
                position: relative;

                .dropdown-level2-content{
                  background:rgb(0,0,0)\9;
                  filter: alpha(opacity=40)\9;
                  width: 165px \9;
                  left: 165px \9;
                  display: none;
                  position: absolute;
                  left: 1.65rem;
                  top: 0;
                  background:rgba(0,0,0,0.4);
                  width: 1.65rem;

                  .dropdown-level3{
                    &:hover{
                      background:#2273BC;
                    }
                  }
                }

                &:hover{
                  background:#2273BC;
                }

                &:hover .dropdown-level2-content{
                  display: block;
                }
              }
            }

            &:hover .dropdown-level1-content{
              display: block;
            }*/
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li a {
  font-size: 18px \9;
  color: #fff;
  font-size: 0.18rem;
  text-align: center;
  display: block;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li:hover a {
  color: #fff;
  font-weight: bold;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown {
  cursor: auto;
  line-height: 1;
  background: #275761 \9;
  filter: alpha(opacity=85) \9;
  display: none;
  position: absolute;
  left: 0;
  background: rgba(0, 0, 0, 0.4);
  width: 100%;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content {
  padding: 40px \9;
  padding: 0.4rem;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 {
  display: inline-block;
  vertical-align: top;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2:first-child {
  margin-right: 50px \9;
  margin-right: 0.5rem;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 h4 {
  color: #fff;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 a {
  font-weight: normal;
  text-align: left;
  color: #D9D9D9;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 a:hover {
  color: #fff;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 a.viewMore {
  font-size: 1em;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 .menu-level-3 a {
  margin-top: 30px \9;
  color: #D9D9D9;
  margin-top: 0.3rem;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .menu-level-2 .menu-level-3 a:hover {
  color: #fff;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .verticalLine {
  height: 115px \9;
  margin: 35px 70px 0 70px \9;
  display: inline-block;
  width: 1px;
  background: #fff;
  height: 1.15rem;
  margin: 0.35rem 0.7rem 0 0.7rem;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .cases {
  margin-top: 10px \9;
  width: 540px \9;
  margin-top: 0.1rem;
  width: 5.4rem;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .cases a {
  width: 250px \9;
  height: 150px \9;
  display: inline-block;
  width: 2.5rem;
  height: 1.5rem;
  overflow: hidden;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li .dropdown .dropdown-content .cases a img {
  width: 100%;
}
.nb-header .nav-box .center-box .nav-link .nav-link-ul li:hover .dropdown {
  display: block;
}
/* -----面包屑导航----- */
.bread {
  margin-top: 70px \9 !important;
  left: 19.5% !important;
  margin-top: 0.7rem !important;
}
.bread ul {
  overflow: hidden;
}
.bread ul li {
  height: 60px\9;
  line-height: 60px\9;
  font-size: 1em;
  color: #333333 !important;
  height: 0.6rem;
  line-height: 0.6rem;
}
.bread ul li a {
  margin-right: 5px\9;
  font-size: 0.16rem !important;
  color: #333333 !important;
  text-decoration: none !important;
  margin-right: 0.05rem;
}
@media screen and (min-width: 1680px) {
  html {
    font-size: 22px;
  }
  .test {
    color: red;
  }
}
@media screen and (min-width: 1440px) and (max-width: 1680px) {
  html {
    font-size: 20px;
  }
  .test {
    color: black;
  }
}
@media screen and (min-width: 1366px) and (max-width: 1440px) {
  html {
    font-size: 18px;
  }
  .test {
    color: yellow;
  }
}
@media screen and (min-width: 1280px) and (max-width: 1366px) {
  html {
    font-size: 16px;
  }
  .test {
    color: green;
  }
}
@media screen and (min-width: 768px) and (max-width: 1024px) {
  html {
    font-size: 14px;
  }
  .test {
    color: blue;
  }
}
.area {
  width: 10rem;
  margin: 0 auto;
}
.clearfloat:after {
  /*最简方式*/
  content: '';
  display: block;
  clear: both;
}
.l {
  float: left;
}
.r {
  float: right;
}
strong {
  font-weight: bold;
}
/*************************查看更多公用样式*************************/
.more {
  height: 80px \9;
  line-height: 80px \9;
  display: block;
  width: 100%;
  text-align: center;
  font-size: 1em;
  color: #fff;
  height: 0.8rem;
  line-height: 0.8rem;
  cursor: pointer;
}
.more.gray-color {
  color: #999999;
}
/*************************新闻动态，解决方案，应用案例二级页面导航样式*************************/
.nav-pic {
  width: 13.66rem;
  height: 5rem;
  position: relative;
}
.nav-pic img {
  height: 100%;
  width: 100%;
}
.nav-pic .title {
  top: 210px \9;
  /*text-align: center;*/
  padding-left: 1.65rem;
  position: absolute;
  top: 2.1rem;
  left: 0;
  width: 100%;
  z-index: 500;
}
.nav-pic .title h3 {
  margin: 20px auto \9;
  font-size: 65px \9;
  letter-spacing: 15px \9;
  text-indent: 15px \9;
  margin: 0.2rem auto;
  font-size: 0.65rem;
  letter-spacing: 0.05rem;
  text-indent: 0.15rem;
  color: #fff;
}
.nav-pic .title p {
  font-size: 1em;
  padding-left: 0.15rem;
  color: #fff;
  letter-spacing: 1px;
  text-indent: 1px;
}
h1 {
  font-size: 26px \9;
  font-size: 0.26rem;
  letter-spacing: 1px;
}
h2 {
  font-size: 1.5em;
  letter-spacing: 1px;
}
h3 {
  font-size: 22px \9;
  font-size: 0.22rem;
  letter-spacing: 1px;
}
h4 {
  font-size: 1.25em;
  letter-spacing: 1px;
}
h5 {
  font-size: 18px \9;
  font-size: 0.18rem;
  letter-spacing: 1px;
}
h6 {
  font-size: 1em;
  letter-spacing: 1px;
}
.main-content-blue {
  background: #e3f0ff;
}
.main-content-white {
  background: url("/resources/images/resolve/bg-1.png");
  background-color: #ffffff;
}
.main-content-pureWhite {
  background-color: #ffffff;
}
.main-wrap-10rem {
  width: 1000px\9;
  width: 10rem;
  margin: 0 auto;
}
.txt-overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.txt-center {
  text-align: center;
}
.txt-right {
  text-align: right;
}
.fl {
  float: left;
}
.fr {
  float: right;
}