@charset "utf-8";
.header { width: 100%; box-sizing: border-box; z-index: 30; transition: all 0.3s; position:relative; background:#fff; box-shadow:0px 0px 4px #ccc; padding:25px 0;}
.header.scroll { position: fixed; left: 0; top: 0; padding:15px 0;}
.header.scroll .logo img { height:50px; }
.header.scroll .headerNav li { line-height:25px; font-size:18px;}
.header.scroll .headerNav li a { color: #333; }
.header.scroll .headerNav li a i{ font-size:14px;}
.header.scroll:after { display: none; }
.header .logo { height: 100%; }
.header .logo img { height:60px; transition: all 0.3s; }
.header .fr { height: 100%; }
.header .headerNav { height: 100%; float: left; }
.header .headerNav li { position: relative; float: left; margin:0px; padding:0 40px; font-size:18px; line-height:30px; z-index: 2; text-align:center; border-right:1px #ddd solid;}
.header .headerNav li:first-child { margin-left: 0px; }
.header .headerNav li:after { content: ""; display: block; position: absolute; left: 0; right: 0; bottom: -2px; margin: 0 auto; width: 0px; height: 3px; background: #ffffff; transition: all 0.3s; }
.header .headerNav li a { color: #231815; }
.header .headerNav li a i{ display:block; font-size:16px; color:#999; font-family:"GOTHIC";}
.header .headerNav li.active:after { width: 100%; }
.header .headerNav li:hover:after { width: 100%; }

.header .headerSea {float: right;position: relative; margin-left:30px;}
.header .headerSea .ssbtn {display: block; width:42px; height:60px; background: url(../images/searchs.png) no-repeat center; transition: all 0.3s;}
.header.scroll .headerSea .ssbtn{ height:50px; background: url(../images/searchs.png) no-repeat center;}
.header .headerSea .ssform {position:absolute;right:-10px; top:100%; background-color:#fff; width:270px; padding:10px; display:none; z-index:10;}
.header .headerSea .ssform input {float:left; padding:6px 12px; background-color:#f0f0f0; border:1px #ccc solid; font-size:14px; line-height:24px; width:185px; outline:none;}
.header .headerSea .ssform button {float:right; width:65px; height:38px; line-height:38px; border:0;font-size:16px;text-align: center;cursor: pointer;padding: 0;background-color:#ed1c24;color: #fff;}

.header .sonNav { position: absolute; left: 50%; top: 100%; margin-left: -75px; padding:10px; width:150px; box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.12); background: rgba(255, 255, 255, 1); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#E6FFFFFF', endColorstr='#E6FFFFFF'); display: none; box-shadow:0px 0px 5px #aaa;}
.header .sonNav div { text-align: center; }
.header .sonNav div:first-child { border-top-width: 0px; }
.header .sonNav div a { display: block; margin-top: 0; font-size:18px; color: #333; line-height:40px; transition: all 0.16s; }
.header .sonNav div a:hover { color: #de2935; background:#ffe1e3;}
.header:after { content: ""; display: block; position: absolute; left: 0; bottom: -1px; width: 100%; height: 1px; background: #ffffff; opacity: 0.6; filter: alpha(opacity=60); }
.header .navBtn { float: right; margin-top:13px; width: 30px; height: 30px; font-size: 0; display: none; cursor: pointer; }
.header .navBtn.active .nav__icon { background: rgba(17, 99, 201, 0); }
.header .navBtn.active .nav__icon:before { margin-top: 0; -webkit-transform: rotate(45deg); transform: rotate(45deg); }
.header .navBtn.active .nav__icon:after { margin-top: 0; -webkit-transform: rotate(-45deg); transform: rotate(-45deg); }
.header .nav__icon { display: inline-block; position: relative; width: 100%; height: 3px; background-color: #de2935; margin-top: 13.5px; -webkit-transition-property: background-color, -webkit-transform; transition-property: background-color, -webkit-transform; transition-property: background-color, transform; transition-property: background-color, transform, -webkit-transform; -webkit-transition-duration: 300ms; transition-duration: 300ms; border-radius: 1px; }
.header .nav__icon:before, .header .nav__icon:after { content: ''; display: block; width: 100%; height: 3px; background-color: #de2935; border-radius: 1px; position: absolute; -webkit-transition-property: margin, -webkit-transform; transition-property: margin, -webkit-transform; transition-property: margin, transform; transition-property: margin, transform, -webkit-transform; -webkit-transition-duration: 300ms; transition-duration: 300ms; }
.header .nav__icon:before { margin-top: -10px; }
.header .nav__icon:after { margin-top: 10px; }



@media screen and (max-width: 1160px) {
  .header{ padding:10px 0;}
  .header.active { background: #f0f0f0; }
  .header.scroll .fr { top:80px; }
  .header .fr { float:none; position:fixed; right:100%; top:130px; width:100%; height:100%; background:#fff; -webkit-transform: translate(0, 0); transform: translate(0, 0); -webkit-transition: 0.25s ease-in-out; transition: 0.25s ease-in-out; z-index: 9; }
  .header .fr.active { transform: translate(100%, 0); -webkit-transform: translate(100%, 0); }
  .header .headerNav { float: none; margin: 0 auto; width: 92%; height: auto; }
  .header .headerNav li { position: relative; float: none; margin-left: 0; width: 100%; border-right:none; border-bottom: 1px solid #ccc; text-align:left; padding:0;}
  .header .headerNav li:after { display: none; }
  .header .headerNav li > a { display: block; height: 100%; font-size: 16px; color: #666666; line-height: 60px; }
  .header .headerNav li.down:after { display: block; position: absolute; width: 16px; height: 16px; left: auto; right:10px; top: 0; margin-top: 22px; background: url(../images/navdown.png) no-repeat center; background-size: 100% 100%; transition: all 0.2s; }
  .header .headerNav li.on:after { transform: rotate(90deg); }
  .header .headerNav li a i{ display:inline;}
  .header .sonNav { position: relative; padding: 10px 0; width: 100%; margin-left: 0; box-shadow: none; left: 0; border-top: 1px solid #cccccc; }
  .header .sonNav div { height: 48px; line-height: 48px; width: 100%; border-top:none;}
  .header .sonNav div a { display: block; font-size: 14px; color: #999; text-align: left; }
  .header .navBtn { display: block; }
  .header .headerSea { float: none; position: relative; width:92%; margin:0 auto;}
  .header .headerSea .ssbtn {display: none;}
  .header .headerSea .ssform { display:block; z-index: 10; position:relative; left:0; top:0; width:100%; padding:15px 0;}
  .header .headerSea .ssform input {float: left; padding: 6px 12px;background:#f0f0f0;font-size: 14px;line-height: 24px;border-right: 0; width:calc(100% - 65px); box-sizing: border-box; outline:none;}
  .header .headerSea .ssform button {float: right; width: 65px;height: 38px;line-height: 38px;border: 0;font-size: 16px;text-align: center;cursor: pointer;padding: 0;background-color: #ed1c24;color: #fff;}
}
@media screen and (max-width: 580px) {
  .header { height:70px; background: #fff; box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.12); padding:10px 0;}
  .header.scroll { background: #ffffff; }
  .header.scroll .logo img { height: 40px; }
  .header.active { background: #f0f0f0; }
  .header .logo img { margin-top:5px; height:40px; }
  .header .fr { top:120px; }
  .header.scroll .fr { top:70px; }
  .header .navBtn{ margin-top:6px;}
}
@media screen and (max-width: 480px) {
  .header .headerNav li > a { font-size:16px; line-height:55px; }
  .header .headerNav li.down:after { width:20px; height:20px; margin-top:20px; }
  .header .sonNav { padding:5px 0; }
  .header .sonNav div { height:33px; line-height:33px; }
  .header .sonNav div a { font-size:15px; }
  .header .navBtn { margin-top:0px; width:30px; height:30px; }
  .header .nav__icon { height:2px; margin-top:23px; }
  .header .nav__icon:before, .header .nav__icon:after { height:2px; }
  .header .nav__icon:before { margin-top:-10px; }
  .header .nav__icon:after { margin-top:10px; }
}