* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "微软雅黑";
}

a {
  text-decoration: none;
  transition: all 0.3s ease-in;
  background-color: transparent;
  color: #777;
}

a:hover {
  color: #2b2f3d;
  text-decoration: none;
}

ul {
  list-style: none;
}

img {
  vertical-align: middle;
  max-width: 100%;
  height: auto;
  border: none;
}

.banner-top.index {
  position: relative;
  height: 620px;
}

.container {
  width: 1200px !important;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
  z-index: 10;
  position: relative;
}

.container:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.row {
  margin-right: -15px;
  margin-left: -15px;
}

header {
  z-index: 1000;
  position: relative;
  background: 0 0;
}

.topnav {
  position: relative;
  z-index: 1001;
  margin-bottom: 0;
  background: rgba(255, 255, 255, 0.05);
  padding: 3px 0;
  box-sizing: content-box;
}

.topnav .navbar {
  min-height: 30px;
  background-color: transparent;
}


.topnav .navbar .navbar-nav>li {
  color: #fff;
  line-height: 30px;
  padding: 1px 10px;
}

.navbar-nav>li {
  float: left;
}

.topnav .navbar .navbar-nav>li>a {
  color: #fff !important;
  padding: 0;
  position: relative;
  line-height: 32px;
  height: 32px;
  font-size: 14px;
}

.hot-yhcx {
  color: #fff !important;
  font-size: 14px !important;
  margin-top: -3px;
}

.topnav .navbar .navbar-nav>li .fa {
  color: #fc0;
  margin-right: 5px;
  font-size: 1.2em;
  font-weight: 600;
  vertical-align: middle;
}

header .navbar .navbar-nav>li:last-child {
  margin-right: 0;
}

.navbar-left {
  float: left !important;
}

.navbar-right {
  float: right !important;
}

.caret {
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 2px;
  vertical-align: middle;
  border-top: 4px dashed;
  border-right: 4px solid transparent;
  border-left: 4px solid transparent;
}

.lang-style .dropdown-menu {
  position: absolute;
  box-shadow: none !important;
  border-radius: 3px !important;
  background: #fff;
  padding: 10px 0;
  min-width: 110px !important;
}

.lang-style .dropdown-menu .caret1 {
  position: absolute;
  margin-top: -16px;
  margin-left: 47px;
  border-bottom: 8px dashed;
  border-right: 8px solid transparent;
  border-left: 8px solid transparent;
  border-top: 0 !important;
}

.dropdown-menu>li>a {
  display: block;
  padding: 3px 20px;
  clear: both;
  font-weight: 400;
  line-height: 1.42857143;
  color: #333;
  white-space: nowrap;
}

.dropdown-menu>li>a:hover {
  color: #0153df;
}

header.fixed {
  z-index: 1001;
  position: fixed;
  width: 100%;
  top: 0;
  background: linear-gradient(45deg, #10559e 3%, #1e88e5 55%, #40baf5 91%);
  padding: 8px 0;
}

header.fixed .navbar .navbar-header {
  margin-top: 5px;
}

header.fixed .navbar .navbar-brand {
  width: 195px;
  height: 50px;
  background-size: 150px 50px;
}

header.fixed .navbar .navbar-nav>li>a {
  line-height: 50px;
}

header.fixed .navbar .navbar-nav>li>a.login {
  margin-top: 11px;
}

header .navbar {
  margin: 0;
  border: 0 none;
  background-color: transparent;
  position: relative;
  min-height: 50px;
  border-radius: 4px;
}

.navbar-right {
  float: right !important;
  margin-right: -15px;
}

.navbar-left {
  float: left !important;
}

header .navbar .navbar-header {
  margin-top: 9px;
  display: block;
  float: left;
}

header .navbar .navbar-brand {
  display: inline-block;
  padding: 0;
  height: 65px;
  width: 165px;
  background: url(../images/logo.png) no-repeat;
  background-size: 100%;
  text-indent: -999em;
}

.header .topnav .navbar .navbar-nav {
  margin-left: 0;
}

header .navbar .navbar-nav {
  margin-left: 116px;
}

header .navbar .navbar-nav>li:last-child {
  margin-right: 0;
}

header .navbar .navbar-nav>li>a {
  color: #fff;
  font-size: 16px;
  line-height: 70px;
  padding: 5px 20px;
  position: relative;
  text-transform: uppercase;
}

header .navbar .navbar-nav>.active>a,
header .navbar .navbar-nav>.active>a:focus,
header .navbar .navbar-nav>.active>a:hover,
header .navbar .navbar-nav>li>a:focus,
header .navbar .navbar-nav>li>a:hover {
  color: #fff;
}

header .navbar .navbar-nav>li>a.login {
  padding: 7px 18px;
  line-height: 20px;
  margin-top: 21px;
  margin-right: 15px;
  border-color: rgba(255, 255, 255, 0.2);
  border-style: solid;
  border-width: 1px;
  color: #fff;
  font-size: 16px;
  position: relative;
  display: block;
  border-radius: 4px;
}

.col-xs-12 {
  width: 100%;
  float: left;
  position: relative;
}

.p-r-0 {
  padding-right: 0 !important;
}

.p-r-0 {
  padding-right: 0 !important;
}

.p-l-0 {
  padding-left: 0 !important;
}

header .navbar .navbar-nav>li>a.login:hover {
  box-shadow: inset 0 0 0 2px #fc0;
  background-color: transparent;
}

.top-menu-header {
  background: #202124 !important;
  border-bottom: 1px rgba(255, 255, 255, 0.2) solid;
  opacity: 0.95;
}

.subnav {
  position: absolute;
  z-index: 1001;
  top: 58px;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  opacity: 0.95;
}

.subnav.fixed {
  top: 71px;
  position: fixed;
}

.subnav .sub-nav {
  background-color: #eee;
  opacity: 0.95;
}

.subnav .sub-nav:after {
  content: "";
  clear: both;
}

.col-sm-12 {
  width: 100%;
}

.subnav .row .col-sm-12 {
  display: flex;
}

#product2 .row .col-sm-12 {
  justify-content: end;
}

#product2 dl {
  width: 30% !important;
  flex: none;
}


.sub-nav dl {
  /* flex:1; */
}

.sub-nav dl:nth-child(1) {
  /* width: 330px; */
  margin-right: 20px;
}

.sub-nav dl:nth-child(2) {
  /* width: 280px; */
  margin-right: 60px;
}

.sub-nav dl:nth-child(3) {
  /* width: 240px; */
  margin-right: 20px;
}

.sub-nav dl:nth-child(4) {
  /* width: 240px; */
}

.sub-nav dl .col-xs-6 {
  width: 50%;
  float: left;
}

.sub-nav dt,
.sub-nav dt a {
  display: block;
  height: 14px;
  font-size: 14px;
  font-weight: 400;
  color: #007bff;
  font-weight: 600;
  line-height: 14px;
  margin: 20px 0;
}

.sub-nav dd {
  line-height: 24px;
  position: relative;
}

.sub-nav dd .hot {
  background-image: url(../images/nav-hot.png);
  margin-left: 5px;
  margin-top: 10px;
  width: 28px;
  height: 11px;
  text-indent: -999em;
  display: block;
  float: right;
}

.sub-nav dd a {
  color: #181818;
}

.sub-nav dd a:hover {
  color: #007bff;
}

/*.sub-nav dd a:hover{color:#FC0}*/
.nav-menu {
  width: 100%;
  overflow: hidden;
  background-color: #f7fbfb;
  box-shadow: inset 0 -1px 0 #e3e3e3;
}

.nav-menu ul {
  display: block;
  margin: 0 auto;
  padding: 0;
}

.nav-menu ul li {
  float: left;
  width: 20%;
  list-style: none;
}

.nav-menu ul li:first-child a {
  border-left: 1px solid #e3e3e3;
}

.nav-menu ul a {
  color: #555;
  width: 100%;
  font-size: 16px;
  text-transform: uppercase;
  padding: 20px 0;
  float: left;
  text-align: center;
  border-right: 1px solid #e3e3e3;
  border-bottom: 1px solid #e3e3e3;
  background-color: #f7fbfb;
  letter-spacing: 0.5px;
  transition: all 0.2s ease-in-out;
}

.nav-menu ul a:hover {
  color: #f86539;
  background-color: #fff;
}

.nav-menu ul .active a {
  color: #f86539;
  font-weight: 700;
  background-color: #fff;
  border-bottom: 1px solid #fff;
}

.nav-menu ul a:after {
  content: "";
  clear: both;
}

.slideBox {
  position: absolute;
  top: 0;
  width: 100%;
}

.slideBox .hd {
  width: 100%;
  height: 25px;
  overflow: hidden;
  position: absolute;
  bottom: 20px;
  z-index: 1000;
}

.slideBox .hd ul {
  text-align: center;
  width: 100%;
}

.slideBox .hd ul li {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid #fff;
  cursor: pointer;
}

.slideBox .hd ul li.on {
  background: #fff;
  color: #fff;
}

.slideBox .bd {
  height: 670px;
  position: relative;
  width: 100%;
  overflow: hidden;
}

.slideBox .bd li {
  height: 670px;
  width: 100%;
}

.slideBox .item {
  height: 670px;
  position: relative;
}

.gaofang-banner-bg {
  background: url(../images/gaofang-banner-bg.svg) no-repeat;
  background-size: 65%;
  background-position: center center;
  height: 845px;
}

.item .container p.banner-title {
  color: #fff;
  -webkit-font-smoothing: initial;
  font-size: 50px;
  line-height: 55px;
}

.item .container p.banner-title span {
  font-size: 36px;
  margin-top: 8px;
}

.item .container ul.banner-slogan {
  margin-top: 10px;
  left: 0 !important;
  width: 487px !important;
}

.item .container ul.banner-slogan li {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 28px;
  height: auto;
  left: 0 !important;
  width: auto !important;
}

.item .container .col-sm-7 {
  width: 58.33333333%;
  float: left;
}

.item .container .col-sm-5 {
  width: 41.66666667%;
  float: left;
}

.free-use-btn.btn-white {
  padding: 0 35px;
  line-height: 36px;
  font-size: 14px;
  display: inline-block;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  border: 1px rgba(255, 255, 255, 0.5) solid;
  color: #fff;
  margin-top: 20px;
  border-radius: 3px;
}

.free-use-btn.btn-white:hover {
  border-color: #fff;
}

.slideBox .next,
.slideBox .prev {
  position: absolute;
  left: 3%;
  top: 50%;
  margin-top: -25px;
  display: block;
  width: 32px;
  height: 40px;
  background: url(../images/slider-arrow.png) -110px 5px no-repeat;
  filter: alpha(opacity=50);
  opacity: 0.5;
  transform: scale(0.6);
}

.slideBox .next {
  left: auto;
  right: 3%;
  background-position: 8px 5px;
}

.slideBox .next:hover,
.slideBox .prev:hover {
  filter: alpha(opacity=100);
  opacity: 1;
}

.slideBox .prevStop {
  display: none;
}

.slideBox .nextStop {
  display: none;
}

.index-tuijian {
  padding: 100px 0 50px 0;
}

.index-tuijian .col-xs-3 {
  padding: 0 10px;
  width: 25%;
  float: left;
}

.index-tuijian .col-xs-3 .index-bq-one ul {
  padding-left: 0;
}

.index-tuijian .col-xs-3 .index-bq-one ul li {
  list-style: none;
  line-height: 30px;
  font-size: 13px;
}

.index-tuijian .col-xs-3 .index-bq-one ul li span {
  font-size: 15px;
  margin-bottom: 10px;
  padding-top: 10px;
}

.index-tui-new .new-mj {
  position: absolute;
  right: 15px;
  top: 5px;
  background: linear-gradient(70deg,
      #ffa909 3%,
      #ff9d06 55%,
      #ff9102 91%) !important;
  padding: 0 5px;
  color: #fff;
  height: 16px;
  line-height: 14px;
  border-radius: 8px 0 8px 0;
  font-size: 6px;
}

.index-tuijian .col-xs-3 .index-bq-one ul li span b {
  color: #1e88e5;
}

.index-tuijian .col-xs-3 .index-bq-one {
  border: 1px #efefef solid;
  padding: 15px 10px 5px 15px;
}

.index-tuijian .col-xs-3 .index-bq-one {
  border-top: 2px #1e88e5 solid;
  overflow: hidden;
}

.index-tuijian .col-xs-3 .col-xs-5 {
  width: 41.66666667%;
  padding-left: 0;
  float: left;
  position: relative;
  min-height: 1px;
  padding-right: 15px;
}

.index-tuijian .col-xs-3 .col-xs-7 {
  width: 58.33333333%;
  padding-right: 0;
  float: left;
}

.index-tui-new {
  position: relative;
}

.under {
  border-bottom: 1px solid black;
  margin-bottom: 15px;
}


.Firstunder:hover {
  /*border-bottom: 1px solid black;*/
  margin-bottom: 10px;
}

.con {
  position: relative;
}

.con .line {
  position: absolute;
  bottom: -7px;
  left: 0;
  height: 2px;
  width: 0;
  background: #007bff;
  transition: 0.3s;
}

.item:hover .line {
  width: 100%;
}

.foothref {}

.foothref a {
  color: #9b9b9b;
}

.foothref a:hover {
  color: #ffffff;
}