@charset "UTF-8";

@font-face{
  font-family: "din";
  src: url(../fonts/DINMittelschriftStd.ttf);
}
@font-face{
  font-family: "dinb";
  src: url(../fonts/DIN-Bold.otf);
}
@font-face{
  font-family: "akz";
  src: url(../fonts/AkzidenzGrotesk-Medium.ttf);
}
@font-face{
  font-family: "akz2";
  src: url(../fonts/AkzidenzGrotesk-MediumCondAlt.otf);
}
@font-face{
  font-family: "akz2";
  src: url(../fonts/AkzidenzGrotesk-Light.ttf);
}
@font-face{
  font-family: "akz3";
  src: url(../fonts/AkzidenzGrotesk-Light.ttf);
}
@font-face{
  font-family: "he";
  src: url(../fonts/HelveticaNeueLTPro-UltLt.otf);
}
.fd::after {
  content: " ";
  display: block;
  clear: both;
}

.fd {
  zoom: 1;
}





.animated {
  animation-duration: 1s;
  animation-fill-mode: both;
}

.container, .wrap, .index-container, .foot-container, .drop-container,.container-middle {
  padding-right: 20px;
  padding-left: 20px;
  width: 100%;
  margin: 0 auto;
}


@media (min-width: 768px) {
  .container, .wrap, .index-container, .foot-container, .drop-container,.container-middle {
    padding-right: 0px;
    padding-left: 0px;
  }
.wrap, .container, .foot-container,.container-middle {
    width: 750px;
  }

}

@media (min-width: 992px) {
.index-container,.wrap, .container, .foot-container,.container-middle {
    width: 970px;
  }

}

@media (min-width: 1260px) {
  .container-middle,.index-container,.wrap, .container, .foot-container {
    width: 1150px;
  }
}

@media (min-width: 1460px) {
  .wrap{
    width: 1400px;
  }
  .container, .index-container,.foot-container{
    width: 1400px;
  }
  .container-middle{
    width: 1200px;
  }
}

@media (min-width: 1680px) {
  /* 底部*/
  .foot-container {
    width: 1560px;
  }
  /*  首页内容区 */
  .container {
    width: 1560px;
  }
  /* 头部 */
  .index-container {
    width: 1560px;
  }
  .wrap{
    width: 1560px;
  }
 
}



/*app-头部*/

.ss2{
  float: right;
  width: 420px;
  height: 48px;
  border: 2px solid rgb(190, 188, 186);
  border-radius: 48px;
  margin-top: 47px;
  padding: 0 25px;
  position: absolute;
  right: 22%;
  top: -25px;
  display: none;

}

.ss3{
  width: 90%;
  display: block;
  position: static;
  float: none;
  margin: 0 auto;
}
.ss2:hover{
  border: 2px solid #ef862e;
}
.ss2 input{
  width: 90%;
  height: 100%;
  border: none;
  background: none;
  font-size: 14px;
  color: #333;
  font-family: "regular";
}
.ss2 button{
  float: right;
  width: 10%;
  height: 100%;
  border: none;
  background: none;
  /* background-image: url(../images/img2.png); */
  background-repeat: no-repeat;
  background-position: center;
}
.ss2 button img{
  width: 18px;
  height: 18px;
}



.header-app {
  background: #fff;
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
z-index: 1000;
  -webkit-transition: background .44s .2s cubic-bezier(0.52, 0.16, 0.24, 1), height .56s cubic-bezier(0.52, 0.16, 0.24, 1);
  -o-transition: background .44s .2s cubic-bezier(0.52, 0.16, 0.24, 1), height .56s cubic-bezier(0.52, 0.16, 0.24, 1);
  transition: background .44s .2s cubic-bezier(0.52, 0.16, 0.24, 1), height .56s cubic-bezier(0.52, 0.16, 0.24, 1);
}

.header-app.open-menu {
  height: 100%;
  background: #fff;
  -webkit-transition: background .36s cubic-bezier(0.32, 0.08, 0.24, 1), height .56s cubic-bezier(0.52, 0.16, 0.24, 1);
  -o-transition: background .36s cubic-bezier(0.32, 0.08, 0.24, 1), height .56s cubic-bezier(0.52, 0.16, 0.24, 1);
  transition: background .36s cubic-bezier(0.32, 0.08, 0.24, 1), height .56s cubic-bezier(0.52, 0.16, 0.24, 1);
}

.navbar-app {
  position: relative;
  -webkit-box-shadow: 3px 0 7px 0 rgba(0, 0, 0, .1);
  box-shadow: 3px 0 7px 0 rgba(0, 0, 0, .1);
  height: 60px;
  text-align: center;
}

.header-app .logo {
  float: left;
  height: 60px;
  vertical-align: middle;
  padding: 10px 15px;
}

.header-app .logo img {
  height: 100%;
}

.navbar-togger {
  float: right;
  background: transparent;
  border: none;
  padding: 22px 15px;
  display: inline-block;
  visibility: visible;
  transition: transform 0.44s 0.2s cubic-bezier(0.04, 0.04, 0.12, 0.96), opacity 0.28s 0.36s cubic-bezier(0.52, 0.16, 0.24, 1), -webkit-transform 0.44s 0.2s cubic-bezier(0.04, 0.04, 0.12, 0.96);
}

.navbar-togger .icon_bar {
  width: 24px;
  height: 2px;
  background-color: #000;
  opacity: 1;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
}

.navbar-togger .icon_bar:nth-of-type(2) {
  margin: 5px 0;
}

.open-menu .navbar-togger .icon_bar:nth-of-type(2) {
  opacity: 0;
}

.open-menu .navbar-togger .icon_bar:first-child {
  -webkit-transform: translate(0, 7px) rotate(45deg);
  -ms-transform: translate(0, 7px) rotate(45deg);
  transform: translate(0, 7px) rotate(45deg);
}

.open-menu .navbar-togger .icon_bar:last-child {
  -webkit-transform: translate(0, -7px) rotate(-45deg);
  -ms-transform: translate(0, -7px) rotate(-45deg);
  transform: translate(0, -7px) rotate(-45deg);
}

.nav-menu {
  position: absolute;
  top: 60px;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  z-index: 620;
  padding: 20px 20px;
  overflow-x: hidden;
  overflow-y: auto;
  visibility: hidden;
  -webkit-transition: visibility 0s linear 1s;
  -o-transition: visibility 0s linear 1s;
  transition: visibility 0s linear 1s;
}

.header-app.open-menu .nav-menu {
  visibility: visible;
  -webkit-transition-delay: 0s;
  -o-transition-delay: 0s;
  transition-delay: 0s;
}

.nav-list li {
  opacity: 0;
  pointer-events: none;
}
.P_parent .cate-item{
  border-bottom: 1px solid  rgba(133, 131, 131, 0.5)!important;
}
.nav-list li.open {
  border-bottom: none;
}

.header-app.open-menu .nav-list li {
  opacity: 1;
  pointer-events: auto;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
}

.nav-list li:nth-child(1) {
  -webkit-transform: translateY(-44px);
  -ms-transform: translateY(-44px);
  transform: translateY(-44px);
  transition: opacity .3345s cubic-bezier(0.52, 0.16, 0.52, 0.84) .15s, transform .4669s cubic-bezier(0.52, 0.16, 0.52, 0.84) .108s, -webkit-transform .4669s cubic-bezier(0.52, 0.16, 0.52, 0.84) .108s;
}

.header-app.open-menu .nav-list li:nth-child(1) {
  transition: opacity .3091s cubic-bezier(0.32, 0.08, 0.24, 1) .03s, transform .3455s cubic-bezier(0.32, 0.08, 0.24, 1) .02s, -webkit-transform .3455s cubic-bezier(0.32, 0.08, 0.24, 1) .02s;
}

.nav-list li:nth-child(2) {
  -webkit-transform: translateY(-40px);
  -ms-transform: translateY(-40px);
  transform: translateY(-40px);
  transition: opacity .29294s cubic-bezier(0.52, 0.16, 0.52, 0.84) .13s, transform .45043s cubic-bezier(0.52, 0.16, 0.52, 0.84) .095s, -webkit-transform .45043s cubic-bezier(0.52, 0.16, 0.52, 0.84) .095s;
}

.header-app.open-menu .nav-list li:nth-child(2) {
  transition: opacity .32244s cubic-bezier(0.32, 0.08, 0.24, 1) .05s, transform .35825s cubic-bezier(0.32, 0.08, 0.24, 1) .04s, -webkit-transform .35825s cubic-bezier(0.32, 0.08, 0.24, 1) .04s;
}

.nav-list li:nth-child(3) {
  -webkit-transform: translateY(-36px);
  -ms-transform: translateY(-36px);
  transform: translateY(-36px);
  transition: opacity .26098s cubic-bezier(0.52, 0.16, 0.52, 0.84) .11s, transform .43756s cubic-bezier(0.52, 0.16, 0.52, 0.84) .082s, -webkit-transform .43756s cubic-bezier(0.52, 0.16, 0.52, 0.84) .082s;
}

.header-app.open-menu .nav-list li:nth-child(3) {
  transition: opacity .33467s cubic-bezier(0.32, 0.08, 0.24, 1) .07s, transform .37539s cubic-bezier(0.32, 0.08, 0.24, 1) .06s, -webkit-transform .37539s cubic-bezier(0.32, 0.08, 0.24, 1) .06s;
}

.nav-list li:nth-child(4) {
  -webkit-transform: translateY(-32px);
  -ms-transform: translateY(-32px);
  transform: translateY(-32px);
  transition: opacity .2386s cubic-bezier(0.52, 0.16, 0.52, 0.84) .09s, transform .42827s cubic-bezier(0.52, 0.16, 0.52, 0.84) .069s, -webkit-transform .42827s cubic-bezier(0.52, 0.16, 0.52, 0.84) .069s;
}

.header-app.open-menu .nav-list li:nth-child(4) {
  transition: opacity .34577s cubic-bezier(0.32, 0.08, 0.24, 1) .09s, transform .39692s cubic-bezier(0.32, 0.08, 0.24, 1) .08s, -webkit-transform .39692s cubic-bezier(0.32, 0.08, 0.24, 1) .08s;
}

.nav-list li:nth-child(5) {
  -webkit-transform: translateY(-28px);
  -ms-transform: translateY(-28px);
  transform: translateY(-28px);
  transition: opacity .22581s cubic-bezier(0.52, 0.16, 0.52, 0.84) .07s, transform .42259s cubic-bezier(0.52, 0.16, 0.52, 0.84) .056s, -webkit-transform .42259s cubic-bezier(0.52, 0.16, 0.52, 0.84) .056s;
}

.header-app.open-menu .nav-list li:nth-child(5) {
  transition: opacity .35577s cubic-bezier(0.32, 0.08, 0.24, 1) .11s, transform .42286s cubic-bezier(0.32, 0.08, 0.24, 1) .1s, -webkit-transform .42286s cubic-bezier(0.32, 0.08, 0.24, 1) .1s;
}

.nav-list li:nth-child(6) {
  -webkit-transform: translateY(-24px);
  -ms-transform: translateY(-24px);
  transform: translateY(-24px);
  transition: opacity .20343s cubic-bezier(0.52, 0.16, 0.52, 0.84) .05s, transform .41691s cubic-bezier(0.52, 0.16, 0.52, 0.84) .043s, -webkit-transform .41691s cubic-bezier(0.52, 0.16, 0.52, 0.84) .043s;
}

.header-app.open-menu .nav-list li:nth-child(6) {
  transition: opacity .36577s cubic-bezier(0.32, 0.08, 0.24, 1) .13s, transform .41718s cubic-bezier(0.32, 0.08, 0.24, 1) .12s, -webkit-transform .41718s cubic-bezier(0.32, 0.08, 0.24, 1) .12s;
}

.nav-list li:nth-child(7) {
  -webkit-transform: translateY(-20px);
  -ms-transform: translateY(-20px);
  transform: translateY(-20px);
  transition: opacity .18105s cubic-bezier(0.52, 0.16, 0.52, 0.84) .03s, transform .41123s cubic-bezier(0.52, 0.16, 0.52, 0.84) .03s, -webkit-transform .41123s cubic-bezier(0.52, 0.16, 0.52, 0.84) .03s;
}

.header-app.open-menu .nav-list li:nth-child(7) {
  transition: opacity .37577s cubic-bezier(0.32, 0.08, 0.24, 1) .15s, transform .4115s cubic-bezier(0.32, 0.08, 0.24, 1) .14s, -webkit-transform .4115s cubic-bezier(0.32, 0.08, 0.24, 1) .14s;
}

.nav-list li:nth-child(8) {
  -webkit-transform: translateY(-16px);
  -ms-transform: translateY(-16px);
  transform: translateY(-16px);
  transition: opacity .15867s cubic-bezier(0.52, 0.16, 0.52, 0.84) .01s, transform .40555s cubic-bezier(0.52, 0.16, 0.52, 0.84) .17s, -webkit-transform .40555s cubic-bezier(0.52, 0.16, 0.52, 0.84) .17s;
}

.header-app.open-menu .nav-list li:nth-child(8) {
  transition: opacity .38577s cubic-bezier(0.32, 0.08, 0.24, 1) .17s, transform .40582s cubic-bezier(0.32, 0.08, 0.24, 1) .16s, -webkit-transform .42286s cubic-bezier(0.32, 0.08, 0.24, 1) .16s;
}

.cate-item {
  position: relative;
}

.cate-item a {
  font-family: "regular";
  font-size: 16px;
  line-height: 48px;
  margin-right: 60px;
  display: block;
  color: #333;
}

.nav-list li.active .cate-item a,
.nav-list li.open .cate-item .category-a {
  color:#ef862e;
}

.category-cont a:last-child {
  border: none;
}

.category-cont a.active {
  color: #ef862e;
}

.category-tig {
  font-size: 14px;
  color: #888;
  text-align: right;
  line-height: 48px;
  width: 50px;
  height: 48px;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 2;
}

.category-tig::before, .category-tig::after {
  content: '';
  background: #888;
  position: absolute;
  top: 50%;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
}

.category-tig::before {
  width: 16px;
  height: 2px;
  right: 0;
  margin-top: -1px;
}

.category-tig::after {
  width: 2px;
  height: 16px;
  margin-top: -8px;
  right: 7px;
}

.nav-list li.open .category-tig::after {
  opacity: 0;
}

.nav-list li.open .category-tig::before {
  background: #ef862e;
}

.category-cont {
  display: none;
}

.nav-list li.open .category-cont {
  display: block;
}

.category-pad {
  padding: 0 15px;
}

.category-cont a {
  font-family: "regular";
  font-size: 14px;
  line-height: 40px;
  border-bottom: 1px solid rgba(133, 131, 131, 0.5)!important;
  display: block;
  color: #333;
}
.category-cont a:last-child{
  border-bottom: none !important;
}
.category-pad a.on {
  color: #ef862e;
}

.lan-box-app {
  padding: 20px 0;
  text-align: center;
}

.lan-box-app a {
  font-size: 14px;
  color: #333;
  display: inline-block;
  padding: 0 10px;
  position: relative;
}

.lan-box-app a:after {
  content: '';
  width: 1px;
  height: 10px;
  background: #333;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -5px;
}

.lan-box-app a:hover, .lan-box-app a.on {
  color: #ef862e;
}

.lan-box-app a:last-child:after {
  display: none;
}

/* header */
.header {
  z-index: 1000;
  position: fixed;
  top: 0px;
  width: 100%;
  background: #fff;
  transition: all .5s;
}
.header2 {
  top: -208px !important;
}
.header-top {
  line-height: 48px;
  border-top: 5px solid #ef862e;
  background-color: #f7f7f7;
}
.header-top .lef{
  width:48% ;
  float: left;
}
.header-top .lef p{
  color: #b3b3b3;
  font-family: 'pf';
  font-size:16px;
}

.header-top .rig{
  float: right;
}
.header-top .rig .language{
  float: left;
  width: 150px;
   border-right: 1px solid #e0e1e1;
   transition: .5s all;
   position: relative;
}
.header-top .rig .language .language-text{
  width: 100%;
  display: block;
  color: #999999;
  font-size: 14px;
  text-align: center;
  position: relative;
  transition: .5s all;
}
.header-top .rig .language .language-text:last-child::after{
  content: none;
}
.header-top .rig .language .language-text::before{
  content: '';
  width: 17px;
    height: 17px;
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    background: url(../images/h1.png)no-repeat;
    background-size: contain;
}
.header-top .rig .language:nth-child(2) .language-text::before{
  background: url(../images/h2.png)no-repeat;
  background-size: contain;
}
.header-top .rig .language:nth-child(3) .language-text::before{
  background: url(../images/h3.png)no-repeat;
  background-size: contain;
}
.header-top .rig .language .language-text::after{
  content: '';
  width: 12px;
    height: 5px;
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    background: url(../images/h4.png)no-repeat;
    background-size: contain;
    transition: .5s all;
}
.header-top .rig .language:hover{
  background-color: #f6ebe3;
}
.header-top .rig .language .language-text:hover{
  color: #ef862e;
}
.header-top .rig .language:hover .language-text::after{
  background: url(../images/h4b.png)no-repeat;
  background-size: contain;
}
.header-top .rig .language:hover .language-text::before{
  background: url(../images/h1b.png)no-repeat;
  background-size: contain;
}
.header-top .rig .language:nth-child(2):hover .language-text::before{
  background: url(../images/h2b.png)no-repeat;
  background-size: contain;
}
.header-top .rig .language:nth-child(3):hover .language-text::before{
  background: url(../images/h3b.png)no-repeat;
  background-size: contain;
}
.language-list {
  width: 100%;
  text-align: center;
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 10;
  background: rgba(0,0,0,0.5);
  transform: translateX(-50%);
  padding: 0px 0;
  -webkit-box-shadow: 0 2px 4px 2px rgb(0 0 0 / 5%);
  box-shadow: 0 2px 4px 2px rgb(0 0 0 / 5%);
  opacity: 0;
  visibility: hidden;
  -webkit-transition: all .6s;
  -o-transition: all .6s;
  transition: all .6s;
}
.language-list a:nth-child(1) {
  margin-top: 0;
}
.language-list a {
  display: block;
  width: 100%;
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
  font-size: 14px;
  color: rgba(255, 255, 255, .5);
  border-top: 1px solid rgba(255, 255, 255, .5);
  line-height: 48px;
}
.language-list.show{
  opacity: 1;
  visibility: visible !important;
}
.category-item:nth-child(1) .category-a::before{
  content: none;
}
.category-item:last-child .category-a::before{
  content: none;
}
  .header-bottom {
  height: 110px;
  }

  .header-bottom .lef{
    float: left;
    width: 208px;
    padding-top: 27px;
  }
  .header-bottom .lef img{
    width: 100%;
  }
  .header-bottom .lef .rq2{
    float: left;
    margin-left: 20px;
    width: 80%;
  }
  .header-bottom .lef .rq1 img{
    width: 100%;
  }
  .header-bottom .lef .p1 {
    color: #333333;
    font-family: 'pf';
    font-size: 34px;
}
  .header-bottom .lef .div{
    border-radius: 4px;
    width: 50%;
    line-height: 36px;
    background-color: #ef862e;
  }
  .header-bottom .lef .p2{
    text-align: center;
    letter-spacing: 1px;
    color: #fff;
    font-size:21px;
  }

  .header-bottom .rig{
    float: right;
  }
  .category-item {
    float: left;
    padding: 0 24px;
}
.category-item:last-child {
  padding-right: 0;
  position: relative;
  line-height: 110px;
  font-size: 28px;
  color: #ef862e;
}
.category-item:last-child a {
  width: auto;
  position: relative;
  color: #ef862e;
  font-weight: bold;
  padding-left: 60px;
}

.category-item:last-child a img{
 width: 35px;
 position: absolute;
 top: 50%;
 left: 0;
 transform: translateY(-50%);
}
.category-a{
  font-size: 18px;
  line-height: 110px;
  padding: 0 0;
    display: block;
    position: relative;
  color: #333333;
}
.category-item.active .category-a {
  color: #ef862e;
}
.category-a::after {
  content: '';
  width: 0;
  height: 3px;
  background: #ef862e;
  position: absolute;
  bottom: 0;
  opacity: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  -webkit-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
}
.category-item.active .category-a::after, .category-item:hover .category-a::after {
  width: 100%;
  opacity: 1;
}
.header-top .bot {
  width: 148px;
  line-height: 38px;
  background-color: #ef862e;
  border-radius: 50px;
  padding: 0;
  position: relative;
  margin-top: 5px;
}
.header-top .bot a {
  display: block;
  color: #fff;
  font-size: 14px;
  width: 100%;
  text-align: center;
  padding-left: 32px;
}
.header-top .bot::before {
  content: '';
  width: 20px;
  height: 20px;
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  background: url(../images/h6.png)no-repeat;
  background-size: contain;
}
.footer-zong{
  width: 100%;
 
}
.footer-zong a{
  transition: .5s all;
}

.foot-top{
  width: 100%;
  background-color: #ef862e;
  padding: 20px 0;
}
.foot-top .lef{
width: 183px;
line-height: 65px;
background-color: #fff;
color: #ef862e;
font-size: 40px;
color: #ef862e;
letter-spacing: 5px;
text-align: center;
font-family: 'din';
float: left;
}
.foot-top .rig{
  float: right;
width: 84%;
}
.foot-top .rig .div1{
  float: left;
  margin-left: 48px;
}
.foot-top .rig .rq1{
  margin-top: 8px;
}
.foot-top .rig .div1:nth-child(1){
  margin-left: 0;
}
.foot-top .rig .div1 span{
  color: rgba(255, 255, 255, .7);
  font-size: 16px;
}
.foot-top .rig .div1 a{
  color: rgba(255, 255, 255, .7);
  font-size: 16px;
  margin-right: 50px;
  display: inline-block;
}
.foot-center{
  padding-top: 88px;
  padding-bottom: 83px;
  border-top: 3px solid rgb(243,243,243);
}
.foot-center .lef{
  float: left;
}
.foot-center .lef .div1{
  width: 270px;
}
.foot-center .lef .div1 img{
  width: 100%;
}
.foot-center .div2{
  margin-top: 40px;
}
.foot-center .div2 .p1{
  font-size: 16px;
  color: #666666;
  margin-top: 10px;
}
.foot-center .div2 .p1 span{
  font-weight: bold;
}
.foot-center .lef .div3{
  margin-top: 30px;
}
.foot-center .lef .div3 .imgcon{
  float: left;
  width: 106px;
  margin-left: 28px;
}
.foot-center .lef .div3 .imgcon .p1{
  text-align: center;
  color: #999999;
  font-size: 16px;
  margin-top: 8px;
}
.foot-center .lef .div3 .imgcon img{
  width: 100%;
}
.foot-center .lef .div3 .imgcon:nth-child(1){
  margin-left: 0;
}
.foot-center .rig{
  float: right;
  width: 66%;
}
.foot-center .rig .div{
  float: left;
  margin-left: 11%;
}
.foot-center .rig .div:nth-child(1){
  margin-left: 0;
}
.foot-center .rig .div .head{
  display: block;
  color: #333333;
  font-size: 22px;
  position: relative;
  font-weight: bold;
}
.foot-center .rig .div .head::before{
  content: '';
  width: 3px;
  height: 17px;
  position: absolute;
  top: 54%;
  left: -15px;
    transform: translateY(-50%);
    background-color: #ef862e;
}
.foot-center .rig .div .tree{
  margin-top: 24px;
  line-height: 40px;
}
.foot-center .rig .div .tree a{
  display: block;
  color: #999999;
  font-size: 16px;
  
}
.foot-bottom{
  background-color: #f8f8f8;
  line-height: 90px;
  border-top: 1px solid #e3e3e2;
}
.foot-bottom .lef{
  float: left;
}
.foot-bottom .lef a{
  font-size: 20px;
  color: #333333;
  padding-right: 80px;
 position: relative;
 font-weight: bold;
}
.foot-bottom .lef a::after{
  content: '';
    width: 1px;
    height: 18px;
    position: absolute;
    top: 55%;
    right: 42px;
    transform: translateY(-50%);
    background-color: #dedede;
}
.foot-bottom .lef a:nth-child(1){
  margin-left: 0;
}
.foot-bottom .lef a:last-child::after{
content: none;
}
.foot-bottom .rig{
  float: right;
  font-size: 16px;
  color: #999999;
}
.foot-bottom .rig a{
  font-size: 16px;
  color: #999999;
  margin-left: 28px;
}

.navbar .category-item .two{
  width: 100%;
  opacity: 10;
  max-height: 0;
  height: auto;
  transition: all .8s;
  position: absolute;
  top: 162px;
  left: 0;
  background: #fff;
  overflow: hidden;
  border-top: 1px solid rgb(233,233,233);
  z-index: -1;
}
.navbar .category-item:hover>.two{
  opacity: 1;
  max-height: 1000px;z-index: 1;
}
.navbar .category-item .two .index-container{
  padding: 55px 0 20px 0;
}
.navbar .category-item .two .div1_1,
.navbar .category-item .two .div1{
  float: left;
  width: 26%;
  padding-left: 8%;
}
.navbar .category-item .two .div1_1 a,
.navbar .category-item .two .div1 a{
  font-size: 14px;
  color: #333333;
  line-height: 37px;
  display: block;
  position: relative;
  transition: all .5s;
}
.navbar .category-item .two .div3 .rq1 a::before,
.navbar .category-item .two .div1 a::before,
.navbar .category-item .two .div1_1 a::before{
  width: 21px;
  height: 9px;
  content: '';
  background-image: url(../images/img49.png);
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 50%;
  right: 15%;
  transform: translateY(-50%);
  opacity: 0;
  transition: all .5s;
}
.navbar .category-item .two .div3 .rq1 a.on3,
.navbar .category-item .two .div1 a.on,
.navbar .category-item .two .div1_1 a.on{
  color: #ef862e;
}
.navbar .category-item .two .div3 .rq1 a.on3::before,
.navbar .category-item .two .div1 a.on::before,
.navbar .category-item .two .div1_1 a.on::before{
  opacity: 1;
  right: 12%;
}
.navbar .category-item .two .div2{
  width: 61%;
  float: left;
  border-left: 1px solid rgb(234,234,234);
}
.navbar .category-item .two .div2 .rq{
  width: 100%;
  padding-left: 40px;
  display: none;
}
.navbar .category-item .two .div2 .rq.on1{
  display: block;
}
.navbar .category-item .two .div2 .rq .lef{
  float: left;
  width: 70%;
}
.navbar .category-item .two .div2 .rq .lef p{
  font-size: 14px;
  color: #666666;
  width: 73%;
  line-height: 25px;
}
.navbar .category-item .two .div2 .rq .rig{
  float: right;
  width: 30%;
}
.navbar .category-item .two .div2 .rq .rig .imgbox{
  width: 100%;
  height: 0;
  padding-bottom: 56%;
  position: relative;
}
.navbar .category-item .two .div2 .rq .rig .img{
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.navbar .category-item .two .div2 .rq .rig img{
  max-width: 100%;
  max-height: 100%;
}

.navbar .category-item .two .div3{
  width: 61%;
  float: left;
}
.navbar .category-item .two .div3 .rq{
  width: 100%;
  display: none;
}
.navbar .category-item .two .div3 .rq.on2{
  display: block;
}
.navbar .category-item .two .div3 .rq1{
  width: 64%;
  border-right: 1px solid rgb(234,234,234);
  border-left: 1px solid rgb(234,234,234);
  padding:0 40px;
  height: 250px;
  overflow-y: auto;
  float: left;
}
.navbar .category-item .two .div3 .rq1::-webkit-scrollbar {
  width: 3px;
  background-color: #999;
  border-radius:50px;
}

.navbar .category-item .two .div3 .rq1::-webkit-scrollbar-thumb {
  border-radius: 50px;
  background-color: #ef862e
}
.navbar .category-item .two .div3 .rq1 a{
  font-size: 14px;
  color: #333333;
  line-height: 37px;
  position: relative;
  float: left;
  width: 50%;
}
.navbar .category-item .two .div3 .rq2{
  width: 36%;
  float: left;
  padding-left: 40px;
  display: none;
}
.navbar .category-item .two .div3 .rq2.on4{
  display: block;
}
.navbar .category-item .two .div3 .rq2 .lef{
  width: 43%;
  float: left;
}
.navbar .category-item .two .div3 .rq2 .lef a{
  display: inline-block;
  width: 32%;
  margin-bottom: 20px;
}
.navbar .category-item .two .div3 .rq2 .lef a .p1{
  font-size: 14px;
  color: #333333;
}
.navbar .category-item .two .div3 .rq2 .lef a:hover p{
  color: #ef862e;
}
/* .navbar .category-item .two .div3 .rq2 .lef a.on5 .p1{
  color: #ef862e;
} */
.navbar .category-item .two .div3 .rq2 .lef a .p2{
  font-size: 14px;
  color: #333333;
}
.navbar .category-item .two .div3 .rq2 .rig{
  width: 100%;
  float: right;
  height: 0;
  padding-bottom: 60%;
  position: relative;
}
.navbar .category-item .two .div3 .rq2 .rig .img{
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.navbar .category-item .two .div3 .rq2 .rig img{
  max-width: 100%;
  max-height: 100%;
}
.navbar .category-item .two .div3 .rq1 a.on3,
 .navbar .category-item .two .div1 a.on,
  .navbar .category-item .two .div1_1 a.on {
  color: #ef862e;
}

 .navbar .category-item .two .div1 a.on::before,
  .navbar .category-item .two .div1_1 a.on::before {
  opacity: 1;
  right: 12%;
}
.navbar .category-item .two .div3 .rq1 a.on3::before{
  display: none;
}
.category-item:nth-child(8) .category-a::before{
content: none;
}


.content{
  margin-top: 163px; 
}
.foot-center a{
  transition: .5s all;
}
.foot-center a:hover,.foot-bottom a:hover{
  color: #ef862e !important;
}


/* footer */
@media (max-width: 1680px) {
  .category-item {
    padding: 0px 18px;
}
.foot-top .rig .div1 a {
  margin-left: 35px;
}
.foot-center .rig .div {
  margin-left: 10%;
}

}
@media (max-width: 1459px) {
  .header-top .bot a {
    font-size: 12px;
    padding-left: 26px;
}
.header-top .bot {
  width: 116px;
  line-height: 31px;;
  border-radius: 50px;
  margin-top: 8px;
}
.header-top .bot::before {
  width: 15px;
  height: 15px;
  left: 15px;
}
.category-item:last-child a {
  padding-left: 50px;
}
  .content {
    margin-top: 138px;
}
  .foot-bottom .lef a {
    font-size: 18px;
  }
  .foot-bottom .rig,.foot-bottom .rig a{
    font-size: 14px;
  }
  .foot-center .div2 {
    margin-top: 25px;
}
.foot-center {
  padding-top: 50px;
  padding-bottom: 55px;
}
  .foot-center .rig .div .tree {
    margin-top: 15px;
    line-height: 30px;
}
  .foot-center .rig .div .head {
    font-size: 18px;
}
  .foot-center .div2 .p1,.foot-center .lef .div3 .imgcon .p1,.foot-center .rig .div .tree a {
    font-size: 14px;
  }
  .foot-center .lef .div1 {
    width: 205px;
}
  .foot-top .lef {
    width: 135px;
    line-height: 48px;
    font-size: 24px;
    letter-spacing: 3px;
}
  .foot-top .rig .rq1 {
    margin-top: 0px;
}
  .foot-top .rig .div1 a {
    margin-left: 21px;
}
  .foot-top .rig .div1 span,.foot-top .rig .div1 a{
    font-size: 14px;
}
  .header-bottom {
    height: 85px;
}
.header-top .lef p{
  font-size: 14px;
}
.navbar .category-item .two {
  top: 136px;
}
.category-item:last-child {
  line-height: 84px;
  font-size: 22px;
}
  .category-a {
    font-size: 14px;
    line-height: 84px;
  }
  .header-bottom .lef {
    width: 158px;
  }
  .header-bottom .bot::before {
    width: 17px;
    height: 17px;
  }
  .header-bottom .bot a {
    font-size: 14px;
  }
  .header-bottom .bot {
    width: 114px;
    line-height: 38px;
    margin-top: 20px;
  }
  .header-bottom .lef {
    padding-top: 0px;
}
.navbar .category-item .two .div2 .rq .lef p {
  width: 95%;
}
.navbar .category-item .two .div1_1, .navbar .category-item .two .div1 {
  padding-left: 4%;
}
.navbar .category-item .two .div3 .rq2 .lef {
  width: 63%;
}
.navbar .category-item .two .index-container {
  padding: 24px 0 10px 0;
}
.navbar .category-item .two .div1_1 a, .navbar .category-item .two .div1 a {
  font-size: 14px;
  line-height: 32px;
}
.navbar .category-item .two .div3 .rq1 a {
  font-size: 14px;
  line-height: 32px;
}
.navbar .category-item .two .div3 .rq1 {
  padding: 0 20px;
  height: 220px;
}
.navbar .category-item .two .div3 .rq2 {
  padding-left: 20px;
}

}
@media (max-width: 1259px) {
  .header-top .lef {
    width: 35%;
}
  .foot-bottom .lef a::after {
    right: 18px;
  }
  .foot-bottom .lef a {
    font-size:18px;
    padding-right: 35px;
  }
  .foot-bottom .lef a:last-child{
    padding-right: 0;
  }
  .foot-center .rig .div {
    margin-left: 6%;
}
  .foot-center .rig {
    width: 63%;
}
  .foot-top .rig .div1 a {
    margin-left: 5px;
}
  .category-item {
    padding: 0px 10px;
}
.category-item:last-child a img {
  width: 30px;
}
.category-item:last-child a {
  padding-left: 40px;
}
}
@media(max-width:991px){
  .foot-center,.foot-top{
    display: none;
  }
  .header {
    display: none;
}
.header-app {
  display: block;
}
.content {
  margin-top: 60px;
}
.foot-bottom {
  line-height: 38px;
  padding: 40px 15px;
}
.foot-bottom .lef{
  width: 100%;
}
.foot-bottom .rig{
  width: 100%;
}
}
@media (max-width: 768px){
  .foot-bottom .lef {
    width: auto;
    display: table;
    margin: 0 auto;
    float: none;
    line-height: 60px;
  }
  .foot-bottom .lef a {
    font-size: 16px;
  }

.foot-bottom {
  padding-bottom: 65px;
  padding-top: 20px;
}
.foot-bottom .rig {
  line-height: 24px;
  text-align: center;
}
}
@media (max-width: 414px) {
 
}