/* CSS Document */

/* ---------- header ---------- */
#header {
  /* position: fixed; */
  top: 0;
  left: 0;
  right: 0;
  height: 100px;
  z-index: 100;
  transition: all 0.3s ease-in-out;
}
/*#header:after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: rgba(255,255,255,.2);
  content: "";
}*/

.header-logo {
  position: absolute;
  top: 0;
  left: 0;
  height: 100px;
  /*background: #fff;*/
}
.header-logo a {
  display: block;
  padding: 50px 40px 0;
}
.header-logo a img {
  /*width: 140px;*/          /* 修改logo宽度 */
  transform: translateY(-50%);
  /* filter: brightness(0) invert(1); */
}

/* navigation */
#header-nav-wrap {
  text-align: center;
}
#header-nav-wrap .header-main-nav {
  height: 100px;
  font-size: 15px;
  margin-right: 50px;
}
#header-nav-wrap .header-main-nav li {
  display: inline-block;
}
#header-nav-wrap .header-main-nav li a {
  display: inline-block;
  padding: 0 4px;
  /* color: #fff; */
  line-height: 100px;
  padding: 0 20px;
}
#header-nav-wrap .header-main-nav li a:hover {
  background-color: #e57716;
  color: #fff;
}
#header-nav-wrap .header-main-nav li.current {
  /* border: 1px solid #e57716; */
  background-color: #e57716;
  color: #fff;
}
#header-nav-wrap .header-main-nav li.current a {
  color: #333;
}


#header-nav-wrap .header-main-nav li ul{position:absolute;min-width:120px;/* border:1px solid #d9d9d9; */background:#fff;opacity:0;transition:all .3s ease 0s;visibility:hidden;transform:translate3d(0,10px,0);box-shadow:0 3px 10px 0 rgba(51,51,51,0.1);z-index:20;text-align:left;border-radius:15px;}
#header-nav-wrap .header-main-nav li ul li{display:block;z-index:1; padding:0px}
#header-nav-wrap .header-main-nav li ul li a{text-align:left;color:#333;white-space:nowrap;line-height:48px;padding:0 30px;display:flex;display:block;justify-content:center;align-items:center;/* border-bottom:1px solid #d9d9d9 */}
#header-nav-wrap .header-main-nav li ul li a:hover{background:#e57716;color:#fff;}
#header-nav-wrap .header-main-nav li ul li:first-child a:hover{border-top-left-radius:15px; border-top-right-radius:15px;}
#header-nav-wrap .header-main-nav li ul li:last-child a:hover{border-bottom-left-radius:15px; border-bottom-right-radius:15px;}

#header-nav-wrap .header-main-nav li:hover ul{opacity:1;transform:translate3d(0,0,0);visibility:visible;}





.header-bar {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 100;
}
.header-search {
  float: left;
  padding: 30px;
  height: 40px;
  border-left: 1px solid #e9e9e9;
}
.header-search .search-btn {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: url("../images/search-ico.png") no-repeat center;
}
.header-tel {
  float: left;
  position: relative;
  padding: 30px 40px 30px 70px;
  height: 40px;
  border-left: 1px solid #e9e9e9;
  font-family: "DIN-Light";
  font-size: 24px;
  color: #333;
  line-height: 40px;
}
.header-tel .tel-ico {
  position: absolute;
  top: 50%;
  left: 40px;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 100%;
  background: url("../images/tel-ico.png") no-repeat center #e9e9e9;
}

.language{float:right;line-height:100px;padding-left:25px;border-left: 1px solid #e9e9e9; margin-right:21px;}
.language a{display:inline-block;height:24px;line-height:24px;font-size:14px;color:#333}
.language img,.header .language span{display:inline-block;vertical-align:middle}
.language span{margin-left:2px}


/* header scroll top */
#header.on .header-logo a img {
  /*width: 140px;*/          /* 修改logo宽度 */
  /* -webkit-filter:none; */

}
#header.on {
  background: #fff;
  box-shadow: 0 0 12px rgba(0,0,0,.1);
}
#header.on:after {
  background: rgba(0,0,0,.05);
}
#header.on #header-nav-wrap .header-main-nav li a {
  color: #333;
}
#header.on #header-nav-wrap .header-main-nav li a:hover {
  border: none;
  border-bottom: 2px solid #e57716;
  background-color: transparent;
  color: #333;
}
#header.on #header-nav-wrap .header-main-nav li.current a:hover {
  color: #fff;
}
#header.on #header-nav-wrap .header-main-nav li.current {
  border: none;
  border-bottom: 2px solid #e57716;
  background-color: transparent;
  color: #333;
}
#header.on .header-search {
  border-left: 1px solid rgba(0,0,0,.05);
}
#header.on .header-tel {
  border-left: 1px solid rgba(0,0,0,.05);
  color: #666;
}
#header.on .header-tel .tel-ico {
  background: url("../images/tel-ico.png") no-repeat center #f6f6f6;
}
#header.on .language{
  border-left: 1px solid rgba(0,0,0,.05);
}
#header.on .language a {
  color: #666;
}
#header.on #header-nav-wrap .header-main-nav li ul li a{text-align:left;color:#333;white-space:nowrap;line-height:48px;padding:0 30px;display:flex;display:block;justify-content:center;align-items:center;/* border-bottom:1px solid #d9d9d9 */}
#header.on #header-nav-wrap .header-main-nav li ul li a:hover{background:#e57716;color:#fff;}


/* menu trigger */
.header-menu-toggle {
  display: none;
  position: fixed;
  top: 12px;
  right: 20px;
  width: 40px;
  height: 40px;
  font-family: "montserrat-regular", sans-serif;
  font-size: 1.2rem;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  line-height: 40px;
  transition: all 0.3s ease-in-out;
}

.header-menu-toggle:hover,
.header-menu-toggle:focus {
  color: #fff;
}

.header-menu-toggle span {
  display: block;
  position: absolute;
  top: 50%;
  left: 8px;
  right: auto;
  bottom: auto;
  margin-top: -1px;
  width: 24px;
  height: 2px;
  background: #ababab;
  font: 0/0 a;
  color: transparent;
  transition: all 0.5s ease-in-out;
}

.header-menu-toggle span::before,
.header-menu-toggle span::after {
  position: absolute;
  left: 0;
  width: 100%;
  height: 100%;
  background: inherit;
  content: "";
  transition: all 0.5s ease-in-out;
}

.header-menu-toggle span::before {
  top: -9px;
}

.header-menu-toggle span::after {
  bottom: -9px;
}

.header-menu-toggle.is-clicked span {
  background: rgba(255,255,255,0);
  transition: all 0.1s ease-in-out;
}

.header-menu-toggle.is-clicked span::before,
.header-menu-toggle.is-clicked span::after {
  background: white;
}

.header-menu-toggle.is-clicked span::before {
  top: 0;
  -webkit-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
  transform: rotate(135deg);
}

.header-menu-toggle.is-clicked span::after {
  bottom: 0;
  -webkit-transform: rotate(225deg);
  -ms-transform: rotate(225deg);
  transform: rotate(225deg);
}

@media only screen and (max-width: 1680px) {
  #header-nav-wrap .header-main-nav {
	margin-right: 0px;
  }
  .header-tel {
    display:none;
  }
}

/* responsive */
@media only screen and (max-width: 1440px) {
  #header-nav-wrap {
    padding: 0 80px 0 0;
  }
  #header-nav-wrap .header-main-nav li {
    padding: 0 6px;
  }
  #header-nav-wrap .header-main-nav li a {
    display: inline-block;
    padding: 0 4px;
    /* color: #fff; */
    line-height: 100px;
    padding: 0 6px;
  }
  .header-tel {
    display:none;
  }
  #header-nav-wrap .header-main-nav {
    height: 100px;
    font-size: 15px;
	margin-right: 0px;
  }
}

@media only screen and (max-width: 1280px) {
  #header-nav-wrap {
    padding: 0 100px 0 0;
  }
  #header-nav-wrap .header-main-nav li {
    padding: 0 8px;
  }
  #header-nav-wrap .header-main-nav {
    height: 100px;
    font-size: 15px;
	margin-right: 0px;
  }
  .header-tel {
    display:none;
  }

}

@media only screen and (max-width: 1024px) {
  #header {
    height: 64px;
	background: #fff;
    box-shadow: 0 0 12px rgba(0,0,0,.1);
	position: fixed;
  }
  #header .on {
    height: 64px;
	background: #fff;
    box-shadow: 0 0 12px rgba(0,0,0,.1);
	position: fixed;
  }

  .header-logo {
    height: 64px;
  }
  .header-logo a {
    padding: 32px 20px 0;
  }
  .header-logo a img {
    width: 70px;
	/* filter: brightness(0) invert(1); */
  }

  #header-nav-wrap {
    display: none;
    left: 0;
    right: 0;
    padding: 100px 40px 40px;
    background: #21242b;
    box-shadow: 0 0 24px rgba(0,0,0,0.1);
  }
  #header-nav-wrap .header-main-nav {
    height: auto;
	margin-right: 0px;
  }
  #header-nav-wrap .header-main-nav li {
    display: block;
    padding: 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  #header-nav-wrap .header-main-nav li a {
    display: block;
    padding: 16px 0;
    color: #fff;
    line-height: 20px;
  }
  #header-nav-wrap .header-main-nav li.current a {
    border-bottom: none;
	color: #fff
  }
  
  #header.on #header-nav-wrap .header-main-nav li a {
    color: #fff;
  }
  #header.on #header-nav-wrap .header-logo a img {
    /* width: 70px; */
	filter: brightness(0) invert(1);
  }

  .header-bar {
    position: static;
    background: #21242b;
  }
  .header-search {
    float: none;
    padding: 20px 0;
    height: auto;
    border-left: none;
  }
  .header-search .search-btn {
    display: inline-block;
    width: 100%;
    height: 48px;
    background: url("../images/search-ico.png") no-repeat center rgba(255, 255, 255, 0.03);
    background-size: 16px;
  }
  .header-tel {
    display: none;
  }

  .header-menu-toggle {
    display: block;
  }
  .language {
    float: none;
    padding: 20px 0;
    height: auto;
    border-left: none;
	line-height: 40px;
  }
  .language .a {
    display: inline-block;
    width: 100%;
    height: 48px;
    background: url("../images/search-ico.png") no-repeat center rgba(255, 255, 255, 0.03);
    background-size: 16px;
  }
}

/* ---------- footer ---------- */
footer {
  background: #21242b;
  color: #b9c1cb;
}
footer a {
  color: #b9c1cb;
}
footer a:hover {
  color: #fff;
}

.footer-con {
  padding: 100px 0 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo {
  float: left;
  width: 20%;
}
.footer-logo img {
  /*filter: brightness(5);*/
  filter: brightness(0) invert(1);
}
.footer-logo .mail {
  padding-top: 50px;
}
.footer-nav {
  float: left;
  padding: 0 40px;
  width: 27%;
  border-left: 1px solid rgba(255,255,255,0.1);
}
.footer-nav .tit h3 {
  position: relative;
  height: 36px;
  font-size: 15px;
  color: #fff;
}
.footer-nav .tit h3:after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 20px;
  height: 2px;
  background: #b9c1cb;
  content: "";
}
.footer-nav .con {
  padding-top: 24px;
  font-size: 14px;
  line-height: 30px;
}
.footer-nav .con a {
  display: inline-block;
  margin-right: 32px;
}
.footer-contact {
  float: left;
  padding: 0 40px;
  width: 27%;
  border-left: 1px solid rgba(255,255,255,0.1);
}
.footer-contact .tit h3 {
  position: relative;
  height: 36px;
  font-size: 15px;
  color: #fff;
}
.footer-contact .tit h3:after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 20px;
  height: 2px;
  background: #b9c1cb;
  content: "";
}
.footer-contact .con {
  padding-top: 24px;
  font-size: 14px;
  line-height: 30px;
}
.footer-qrcode {
  float: right;
}
.footer-qrcode img {
  width: 120px;
}

.footer-btm {
  padding: 30px 0 80px;
  font-size: 13px;
  line-height: 24px;
}
.footer-btm .copyright {
  float: left;
}
.footer-btm .beian {
  float: right;
}
.footer-btm .beian span {
  padding-left: 12px;
}

/* responsive */
@media only screen and (max-width: 1024px) {
  .footer-contact {
    width: 24%;
  }
}

@media only screen and (max-width: 912px) {
  .footer-con {
    padding: 60px 0 40px;
    text-align: center;
  }
  .footer-logo {
    float: none;
    width: auto;
  }
  .footer-logo .mail {
    padding-top: 20px;
  }
  .footer-nav {
    float: none;
    padding: 32px 0;
    width: auto;
    border-left: none;
  }
  .footer-nav .tit h3 {
    display: none;
  }
  .footer-nav .con {
    padding-top: 0;
    line-height: 40px;
  }
  .footer-nav .con a {
    margin-right: 0;
    width: 33.33%;
  }
  .footer-contact {
    display: none;
  }
  .footer-qrcode {
    float: none;
  }

  .footer-btm {
    padding: 24px 0 48px;
    font-size: 12px;
    line-height: 20px;
    text-align: center;
  }
  .footer-btm .copyright {
    float: none;
  }
  .footer-btm .beian {
    float: none;
    padding-top: 8px;
  }
  .footer-btm .beian span {
    display: block;
    padding-left: 0;
  }
}

/* ---------- go to top ---------- */
#go-top {
  display: none;
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 600;
}

#go-top a,
#go-top a:visited {
  display: block;
  width: 60px;
  height: 60px;
  border-radius: 5px;
  background: url("../images/go-top.png") no-repeat center rgba(0,0,0,0.6);
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

#go-top a:hover,
#go-top a:focus {
  background: url("../images/go-top.png") no-repeat center rgba(0,0,0,1);
}

/* responsive */
@media only screen and (max-width: 768px) {
  #go-top {
    bottom: 0;
    right: 0;
  }

  #go-top a,
  #go-top a:visited {
    width: 48px;
    height: 48px;
    border-radius: 5px 0 0 0;
  }
}