.layout {
  width: 85.15%;
  margin: 0 auto;
}


.clearfix:before,
.clearfix:after {
  content: "";
  display: table
}

.slideshow {
  /*background: url("../image/navBar/xcx_banner.jpg") center center no-repeat;*/
  /*width: 100%;*/
  height: 660px;
  /*background-size: cover;*/
  /*position: relative;*/
  /*margin: 0 auto;*/
}

.clearfix {
  zoom: 1;
}

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


#wrapper {
  width: 100%;
  position: relative;
  overflow-x: hidden;
}

.header {
  width: 100%;
  height: 100px;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1000;
}

.logo {
  float: left;
  padding-top: 30px;
}

.logo a {
  display: block;
  width: 368px;
  height: 39px;
  font-size: 0;
  opacity: 0;
  background-image: url(../image/navBar/logo.png);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
}

.navings {
  float: right;
  height: 100px;
}

.navings ul li {
  display: inline-block;
  _display: inline;
  zoom: 1;
  margin-right: 40px;
}

.navings ul li > a {
  display: block;
  font-size: 16px;
  color: #fff;
  height: 100px;
  line-height: 100px;
  position: relative;
}

.navings ul li > a:after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background-color: #e41700;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 1;
  transform-origin: 100%;
  -webkit-transform-origin: 100%;
  -webkit-transition: -webkit-transform .3s cubic-bezier(.4, 0, .2, 1);
  transition: -webkit-transform .3s cubic-bezier(.4, 0, .2, 1);
  transition: transform .3s cubic-bezier(.4, 0, .2, 1);
  transition: transform .3s cubic-bezier(.4, 0, .2, 1), -webkit-transform .3s cubic-bezier(.4, 0, .2, 1);
  transform: scaleX(0);
  -webkit-transform: scaleX(0);
  visibility: hidden \9;
}

.navings ul li:hover > a:after,
.navings ul li.on > a:after {
  transform: scaleX(1);
  -webkit-transform: scaleX(1);
  -moz-transform: scaleX(1);
  transform-origin: 0;
  -webkit-transform-origin: 0;
  visibility: visible \9;
}

.navings ul li .navings-body {
  width: 100%;
  height: 50px;
  line-height: 50px;
  background-color: #fff;
  border-top: 1px solid #e6e6e6;
  position: absolute;
  left: 0;
  top: 100px;
  z-index: 50;
  -webkit-box-shadow: 0 5px 5px rgba(0, 0, 0, .07);
  box-shadow: 0 5px 5px rgba(0, 0, 0, .07);
}

.navings ul li .navings-body a {
  font-size: 14px;
  color: #666;
  margin-right: 30px;
}

.navings ul li .navings-body a:hover {
  color: #e41700;
}

.navings ul li .navings-body a {
  margin-left: 10px;
  opacity: 0;
  transition: 0.5s;
}

.navings ul li .navings-body a:nth-child(1) {
  transition-delay: 150ms;
}

.navings ul li .navings-body a:nth-child(2) {
  transition-delay: 250ms;
}

.navings ul li .navings-body a:nth-child(3) {
  transition-delay: 350ms;
}

.navings ul li .navings-body a:nth-child(4) {
  transition-delay: 450ms;
}

.navings ul li .navings-body a:nth-child(5) {
  transition-delay: 550ms;
}

.navings ul li .navings-body a:nth-child(6) {
  transition-delay: 650ms;
}

.navings ul li .navings-body a:nth-child(7) {
  transition-delay: 750ms;
}

.navings ul li .navings-body a:nth-child(8) {
  transition-delay: 850ms;
}

.navings ul li.ative .navings-body a {
  margin-left: 0;
  opacity: 1;
}

.navings ul li .box {
  width: 704px;
  float: right;
}

.navings ul li:nth-child(2) .box {
  width: 890px;
}

.navings ul li:nth-child(3) .box {
  width: 783px;
}

.navings ul li:nth-child(5) .box {
  margin-right: 472px;
  text-align: right;
}

.navings ul li:nth-child(6) .box {
  margin-right: 366px;
  text-align: right;
}

.navings ul li:last-child .box {
  margin-right: 149px;
  text-align: right;
}

.navings ul li .navings-body {
  transform-origin: 250% 0%;
  transform: perspective(1920px) rotateX(-40deg);
  opacity: 0;
  transition: all .3s 0s;
  visibility: hidden;
}

.navings ul li.ative .navings-body {
  opacity: 1;
  visibility: visible;
  transition: all .5s 0s;
  transform: perspective(0px) rotateX(0deg);
  -webkit-transform: rotateX(0deg);
}

.callNum {
  float: right;
  height: 100px;
  line-height: 100px;
}

.callNum span {
  font-family: "Arial";
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  padding-left: 30px;
  background: url(../image/navBar/callNum.png) left center no-repeat;
}

.header:hover,
.header-hover,
.header-hover1,
.fixed-nav {
  background-color: #fff;
  -webkit-box-shadow: 10px 0px 10px rgba(0, 0, 0, 0.07);
  box-shadow: 10px 0px 10px rgba(0, 0, 0, 0.07);
}

.header:hover .logo a,
.header-hover .logo a,
.header-hover1 .logo a,
.fixed-nav .logo a {
  background-image: url(../image/navBar/logo_h.png);
  opacity: 0;
}

.header:hover .navings ul li > a,
.header-hover .navings ul li > a,
.header-hover1 .navings ul li > a,
.fixed-navings .navings ul li > a {
  color: #000;
}

.header:hover .callNum span,
.header-hover .callNum span,
.header-hover1 .callNum span,
.fixed-navings .callNum span {
  color: #e41700;
  background: url(../image/navBar/callNum_h.png) left center no-repeat;
}

.btn-m-list {
  width: 55px;
  height: 50px;
  position: absolute;
  right: 0;
  top: 4px;
  z-index: 1020;
  display: none;
  transition: all 0.3s cubic-bezier(0.445, 0.145, 0.355, 1);
  -webkit-transition: all 0.3s cubic-bezier(0.445, 0.145, 0.355, 1);
  -moz-transition: all 0.3s cubic-bezier(0.445, 0.145, 0.355, 1);
}

.trans,
.trans:hover {
  -webkit-transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
  -moz-transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
  -o-transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
  transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
  -ms-transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

.trans-fast,
.trans-fast:hover {
  -webkit-transition: all 200ms ease-in-out;
  -moz-transition: all 200ms ease-in-out;
  -o-transition: all 200ms ease-in-out;
  transition: all 200ms ease-in-out;
  -ms-transition: all 200ms ease-in-out;
}

.btn-m-list .burger {
  width: 21px;
  height: 1px;
  background-color: #000;
  display: block;
  position: absolute;
  z-index: 5;
  top: 16px;
  left: 50%;
  margin: 0 0 0 -10px;
  transform-origin: center;
  -webkit-transform-origin: center;
  -moz-transform-origin: center;
  -o-transform-origin: center;
  -ms-transform-origin: center;
}

.btn-m-list .burger-2 {
  top: 25px;
  width: 15px;
}

.btn-m-list .burger-3 {
  top: 33px;
  width: 10px;
}

.btn-m-list.on .burger-1 {
  top: 25px;
  width: 21px;
  -moz-transform: rotate(225deg);
  -webkit-transform: rotate(225deg);
  -o-transform: rotate(225deg);
  -ms-transform: rotate(225deg);
  transform: rotate(225deg);
}

.btn-m-list.on .burger-2 {
  top: 25px;
  width: 21px;
  -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  filter: alpha(opacity=0);
  opacity: 0;
  -moz-opacity: 0;
  -khtml-opacity: 0;
  -webkit-opacity: 0;
  left: 100%;
}

.btn-m-list.on .burger-3 {
  top: 25px;
  width: 21px;
  -moz-transform: rotate(-225deg);
  -webkit-transform: rotate(-225deg);
  -o-transform: rotate(-225deg);
  -ms-transform: rotate(-225deg);
  transform: rotate(-225deg);
}

.neironging {
  width: 100%;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  overflow-y: auto;
  touch-action: pan-y;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.neironging .neironging-bd {
  padding: 50px 50px 20px 50px;
  visibility: hidden;
}

.neironging li {
  border-bottom: 1px solid #333;
  -webkit-transition: all .35s ease-out;
  -moz-transition: all .35s ease-out;
  -ms-transition: all .35s ease-out;
  -o-transition: all .35s ease-out;
  transition: all .35s ease-out;
}

.neironging li > a {
  display: block;
  height: 47px;
  line-height: 47px;
  color: #fff;
  font-size: 16px;
}

.neironging li.on > a {
  color: #fff;
}

.neironging.neironging-on {
  left: 0;
}

.neironging-close {
  width: 24px;
  height: 24px;
  background: url(../image/navBar/nav_close.png) no-repeat 7px center;
  position: absolute;
  top: 20px;
  left: 10px;
  visibility: hidden;
}

.neironging.neironging-hide {
  background-color: rgba(0, 0, 0, .8);
  height: 0;
  -webkit-transition: background 0.35s linear, height 0.25s ease-in 200ms;
  -moz-transition: background 0.35s linear, height 0.25s ease-in 200ms;
  -ms-transition: background 0.35s linear, height 0.25s ease-in 200ms;
  -o-transition: background 0.35s linear, height 0.25s ease-in 200ms;
  transition: background 0.35s linear, height 0.25s ease-in 200ms;
}

.neironging.neironging-show {
  background-color: #000;
  height: 100%;
}

.neironging.neironging-show .neironging-bd,
.neironging.neironging-show .neironging-close {
  visibility: visible;
}

.neironging.neironging-hide li,
.neironging.neironging-hide .subcall span {
  opacity: 0;
  -webkit-transform: scale(1.1) translateY(-24px);
  -moz-transform: scale(1.1) translateY(-24px);
  -ms-transform: scale(1.1) translateY(-24px);
  -o-transform: scale(1.1) translateY(-24px);
  transform: scale(1.1) translateY(-24px);
}

.neironging.neironging-show li,
.neironging.neironging-show .subcall span {
  opacity: 1;
  -webkit-transform: none;
  -moz-transform: none;
  -ms-transform: none;
  -o-transform: none;
  transform: none;
}

.neironging li:nth-of-type(2) {
  -webkit-transition-delay: 300ms, 300ms;
  transition-delay: 300ms, 300ms;
}

.neironging li:nth-of-type(3) {
  -webkit-transition-delay: 350ms, 350ms;
  transition-delay: 350ms, 350ms;
}

.neironging li:nth-of-type(4) {
  -webkit-transition-delay: 400ms, 400ms;
  transition-delay: 400ms, 400ms;
}

.neironging li:nth-of-type(5) {
  -webkit-transition-delay: 450ms, 450ms;
  transition-delay: 450ms, 450ms;
}

.neironging li:nth-of-type(6) {
  -webkit-transition-delay: 500ms, 500ms;
  transition-delay: 500ms, 500ms;
}

.neironging li:nth-of-type(7) {
  -webkit-transition-delay: 550ms, 550ms;
  transition-delay: 550ms, 550ms;
}

.neironging li:nth-of-type(8) {
  -webkit-transition-delay: 600ms, 600ms;
  transition-delay: 600ms, 600ms;
}

.neironging li:nth-of-type(9) {
  -webkit-transition-delay: 650ms, 650ms;
  transition-delay: 650ms, 650ms;
}

.neironging li:nth-of-type(10) {
  -webkit-transition-delay: 700ms, 700ms;
  transition-delay: 700ms, 700ms;
}

.neironging li:nth-of-type(11) {
  -webkit-transition-delay: 750ms, 750ms;
  transition-delay: 750ms, 750ms;
}

.neironging .subnav {
  display: none;
}

.neironging .subnav a {
  display: block;
  font-size: 14px;
  color: #aaa;
  padding: 10px 0;
}

.neironging .subcall {
  padding: 0 50px;
}

.neironging .subcall span {
  -webkit-transition-delay: 850ms, 850ms;
  transition-delay: 850ms, 850ms;
  -webkit-transition: all .35s ease-out;
  -moz-transition: all .35s ease-out;
  -ms-transition: all .35s ease-out;
  -o-transition: all .35s ease-out;
  transition: all .35s ease-out;
}

.neironging .subcall span {
  font-family: "Arial";
  display: block;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
  padding-left: 30px;
  background: url(../image/navBar/callNum.png) left center no-repeat;
}



@media screen and (max-width: 1600px) {
  .logo a {
    width: 220px;
  }

  .navings ul li {
    margin-right: 26px;
  }

  .navings ul li .box {
    width: 644px;
  }

  .navings ul li:nth-child(2) .box {
    width: 794px;
  }

  .navings ul li:nth-child(3) .box {
    width: 700px;
  }

  .navings ul li:nth-child(5) .box {
    margin-right: 430px;
  }

  .navings ul li:nth-child(6) .box {
    margin-right: 338px;
  }

  .navings ul li .navings-body a {
    margin-right: 15px;
  }
}

@media screen and (min-width: 1200px) and (max-width: 1519px) {
  .layout {
    width: 1180px;
  }

  .header {
    height: 80px;
  }

  .logo {
    padding-top: 17px;
  }

  .navings ul li > a {
    height: 80px;
    line-height: 80px;
  }

  .navings ul li .navings-body {
    top: 80px;
  }

  .callNum {
    height: 80px;
    line-height: 80px;
  }
}


@media screen and (min-width: 769px) and (max-width: 1199px) {
  .layout {
    width: 750px;
  }

  .header {
    width: 100vw;
    height: 60px;
    background-color: #fff;
  }

  .logo {
    position: absolute;
    left: 3%;
    top: 0;
    padding-top: 0;
  }

  .logo a {
    width: 120px;
    height: 60px;
    background-image: url(../image/navBar/logo_h.png);
  opacity: 0;

  }

  .navings,
  .callNum,
  .myTop,
  .footer .ftlinks {
    display: none;
  }

  .btn-m-list {
    display: block;
  }

}

@media screen and (max-width: 768px) {
  .layout {
    width: 95%;
  }

  .header {
    width: 100vw;
    height: 60px;
    background-color: #fff;
  }

  .logo {
    float: none;
    padding-top: 0;
  }

  .logo a {
    width: 120px;
    height: 60px;
    background-image: url(../image/navBar/logo_h.png);
  opacity: 0;

  }

  .navings,
  .callNum,
  .myTop,
  .footer .ftlinks {
    display: none;
  }

  .btn-m-list {
    display: block;
  }
}



.i_b_txt {
  z-index: 999999;
  position: absolute;
  width: 100%;
  height: 100px;
  top: 520px;
}

.i_b_txt_h1 {
  margin: 0 auto;
  color: #FFF;
  font-size: 3.5em;
}

.i_b_txt_h5 {
  margin: 0 auto;
  color: #FFF;
  padding: 5px 0;
  font-size: 1.3em;
  font-family: Arial, "微软雅黑";
}

@media screen and (max-width: 1200px) {
  .slideshow {
    height: 480px !important;
  }
}

@media screen and (max-width: 1000px) {
  .slideshow {
    height: 380px !important;
  }
}
@media screen and (max-width: 780px) {
  .slideshow {
    height: 202px !important;
  }
}
@media screen and (max-width: 480px) {
  .slideshow {
    height: 180px !important;
  }
}