@charset "utf-8";
::-webkit-scrollbar {
  width: 0;
  height: 0;
}
::-moz-scrollbar {
  width: 0;
  height: 0;
}
::-ms-scrollbar {
  width: 0;
  height: 0;
}
@font-face {
  font-family: 'D-din';/* 自定义字体名称 */
  src: url('./D-DIN.woff') format('woff');/* 字体文件的路径及格式 */
  font-weight: normal;
}
@font-face {
  font-family: 'D-din';/* 自定义字体名称 */
  src: url('./D-DIN-Bold.woff') format('woff');/* 字体文件的路径及格式 */
  font-weight: 400;
}
@font-face {
  font-family: 'Bilthers';/* 自定义字体名称 */
  src: url('./Bilthers.ttf') format('truetype');/* 字体文件的路径及格式 */
  font-weight: 400;
}
@font-face {
  font-family: 'Acens-1';/* 自定义字体名称 */
  src: url('./Acens-1.ttf') format('truetype');/* 字体文件的路径及格式 */
  font-weight: normal;
}

@keyframes width-change {
  0%{
    width: 100%;
  }
  50%{
    width: 0%;
  }
  100%{
    width: 100%;
  }
}
html, body{padding: 0;margin: 0;background: #fff;overflow-x: hidden;}
* {
  margin: 0;padding: 0;
  font-family: 'D-din';
  border: 0;outline: medium;text-shadow: none;text-decoration: none;
  font-weight: 400;
  transition: all 0.3s;
}
body {color: #333;font-size: 14px;line-height: 1.5;position: relative;-webkit-text-size-adjust: none;-ms-text-size-adjust: none;-webkit-tap-highlight-color: rgba(0, 0, 0, 0);overflow-x: hidden;}
input{vertical-align: middle;background: none;border: none;}
textarea {resize: none;background: none;border: none;}
h1, h2, h3, h4, h5, h6 {font-weight: normal;font-size: 14px;margin: 0;padding: 0;}
hr {border-width: 1px;border-style: inset;}
ul {list-style: none;margin: 0;}
p {margin: 0;}
a, a:link, a:active, a:visited, a:hover {text-decoration: none;}
a{transition: all 0.3s;}
a:hover{transform: translateY(-3px);}
i {display: block;}
i, em {font-style: normal;}
html, body {width: 100%;min-height: 100%;}
.h-bd{overflow-x: hidden;}
.fr{float: right;}
.fl{float: left;}
img {
  -webkit-user-drag: none; /* Safari/Chrome */
  -khtml-user-drag: none; /* Konqueror */
  -moz-user-drag: none; /* Firefox */
  -o-user-drag: none; /* Opera */
  user-drag: none; /* Generic */
}
/* 滚动条 */
::-webkit-scrollbar {width: 5px;}
::-webkit-scrollbar-track {background-color: rgba(0, 0, 0, 0);}
::-webkit-scrollbar-thumb {background-color: #10499A;border-radius: 5px;opacity: 0.5;}
.blur{filter: blur(5px);}

.tr-Y{transition: all 0.3s;}
.tr-Y:hover{transform: translateY(-3px);}
.tr-X{transition: all 0.3s;}
.tr-X:hover{transform: translateX(-3px);}

.tr-shadow{transition: all 0.3s;}
.tr-shadow:hover{box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);}

.swiper-button-prev,.swiper-button-next{width: 50px;height: 50px;background-color: rgba(255, 255, 255, 0.4);border-radius: 50%;}
.swiper-button-prev:after, .swiper-button-next:after{color: #fff;font-size: 18px;text-align: center;}

.jw-skin-bce .jw-controlbar{width: 100%;}

a.more{color: #fff;}
.more{font-size: 15px;color: #fff;display: flex;align-items: center;line-height: 55px;padding-left: 20px;background-color: #10499A;width: 190px;}
.more i{position: relative;width: 50px;height: 1px;margin-left: auto;margin-right: 30px;border-radius: 16px;background-color: #fff;transition: all 0.6s;}
.more i::after{content: '●';display: inline-block;position: absolute;left: 0;top: 50%;transform: translate(-50%,-50%);width: 20px;height: 20px;transition: all 0.4s;border: 1px solid #fff;border-radius: 50%;color: #fff;text-align: center;line-height: 16px;font-size: 13px;font-weight: 600;}
.more:hover i{width: 0px;}
.more:hover i::after{left: 100%;font-size: 20px;}

.wow{opacity: 0;animation-fill-mode: forwards;transition: opacity 0.5s ease-out;}
.wow2{opacity: 1;}

.go-top{
  position: fixed;
  right: 5%;
  bottom: calc(5% + 70px);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #fff;
  background-color: #10499A;
  z-index: 99;
  display: none;
  text-align: center;
}
.go-top::after {
  content: '>';
  font-family: monospace;
  display: inline-block;
  font-size: 21px;
  transform: rotate(-90deg);
  line-height: 50px;
  text-align: center;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

@media screen and (min-width: 0px) and (max-width:768px){
  .swiper-button-prev,.swiper-button-next{width: 35px;height: 35px;}
}

/* head */
.head{width: 100%;position: fixed;top: 0;left: 0;height: 100px;z-index: 100;transition: all 0.3s;border-bottom: 1px solid rgba(255, 255, 255, 0.1);display: flex;align-items: center;padding: 0 15px;}

.head .logo{height: 100%;width: 25%;}
.head .logo a h1{display: flex;align-items: center;height: 100%;justify-content: center;position: relative;}
.head .logo a h1 img{max-width: 100%;max-height: 55%;transition: all 0.3s;filter: grayscale(1) brightness(10);}
.head .logo a h1 img.logo-ico{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);filter: brightness(1);}
.head .top-midd{width: calc(75%);max-width: 1300px;display: flex;align-items: center;height: 100%;justify-content: flex-end;}
.head .top-midd .nav{width: calc(100% - 160px);display: flex;max-width: 1050px;align-items: center;height: 100%;}
.head .top-midd .nav>.li{flex: 1;-webkit-flex: 1;display: inline-grid;height: 100%;max-width: 140px;}
/* .head .top-midd .nav .li:last-child{flex: inherit;-webkit-flex: inherit;} */
.head .top-midd .nav>.li>a{color: #fff;font-size: 17px;font-weight: 400;display: flex;align-items: center;position: relative;justify-content: center;transition: all 0.3s;align-content: center;}
.head .top-midd .nav>.li.h>a::after{content: '>';display: inline-block;height: 15px;width: 15px;text-align: center;color: rgba(255, 255, 255, 0.6);transform: rotate(90deg);line-height: 7px;font-family: cursive;}
.head .top-midd .nav>.li>a::before{position: absolute;right: 0;bottom: 0;content: "";width: 0%;height: 100px;transition: 0.38s;z-index: -1;background-image: linear-gradient(to right, rgba(16,73,154, 1), rgba(16,73,154, 1));}
.head .top-midd .nav>.li>.ul{position: absolute;transform: rotateX(90deg);transform-origin: top;top: calc(100% + 1px);left: 0;width: 100%;background-color: #fff;display: flex;transition: all 0.5s;box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);}
.head .top-midd .nav>.li:hover>.ul{transform: rotateX(0deg)}

.head .top-midd .nav>.li>.ul .info{width: 90%;display: flex;justify-content: center;margin: 0 5%;}
.head .top-midd .nav>.li>.ul .info a{margin: 10px 0;flex-wrap: wrap;flex-grow: 1;font-size: 16px;max-width: 150px;text-align: center;}
.head .top-midd .nav>.li>.ul .info a i{width: 100%;display: inline-block;position: relative;padding-top: 60%;}
.head .top-midd .nav>.li>.ul .info a i img{position: absolute;left: 0;top: 0;width: 100%;height: 100%;object-fit: cover;}
.head .top-midd .nav>.li>.ul .info a p{line-height: 45px;text-align: center;color: rgba(0, 0, 0, 0.6);width: 100%;font-weight: normal;}

/* 切换 */
.head .top-midd .language-switch{display: flex;flex-wrap: wrap;width: 130px;font-size: 16px;height: 30px;border: 1px solid #fff;padding: 0 10px;position: relative;cursor: pointer;}
.head .top-midd .language-switch p{width: 100%;height: 100%;color: #fff;display: flex;align-items: center;justify-content: center;font-weight: 400;}
.head .top-midd .language-switch a{position: absolute;top: 100%;left: 50%;transform: translateX(-50%);overflow: hidden;height: 0;display: flex;width: 100%;justify-content: center;align-items: center;color: #fff;background-color: #10499A;font-weight: 400;}
.head .top-midd .language-switch:hover a{height: 28px;}

/* 搜索 */
.head .top-midd .search-top{background-color: rgba(255, 255, 255, 1);transition: all 0.3s;border-radius: 3px;border: 1px solid #fff;width: 140px;border-left: 2px solid #10499A;display: none;}
.head .top-midd .search-top form{display: flex;align-items: center;}
.head .top-midd .search-top form input{width: 0;height: 30px;transition: all 0.3s;text-indent: 10px;width: 100px;}
.head .top-midd .search-top form button{background-color: rgba(0, 0, 0, 0);}
.head .top-midd .search-top form button svg{fill: rgba(0, 0, 0, 0.8);transition: all 0.3s;}


/* .head .top-midd .switch{overflow: hidden;cursor: pointer;width: 8%;display: inline-block;text-align: center;min-width: 50px;} */
/* .head .top-midd .switch i{font-size: 20px;color: #fff;} */


.head:hover{background-color: rgba(255, 255, 255, 1);border-bottom: 1px solid #eee;}
.head:hover .logo a h1 img{filter: brightness(1);}
.head:hover .top-midd .nav .li a{color: rgba(0, 0, 0, 0.8);}
.head:hover .top-midd .search-top{border: 1px solid rgba(0, 0, 0, 0.2);}
.head:hover .top-midd .switch i{color: rgba(0, 0, 0, 0.75);}
.head:hover .top-midd .search-top form button svg{fill: rgba(0, 0, 0, 0.8);}
.head:hover .menu-btn{background-color: #10499A;}
.head:hover .top-midd .language-switch{border-color: rgba(0, 0, 0, 0.5);}
.head:hover .top-midd .language-switch p{color: rgba(0, 0, 0, 0.5);}

.head .top-midd .nav .li a:hover{color: #fff;transform: translateY(0);}
.head .top-midd .nav .li a:hover::before{width: 100%;left: 0;}

.head .top-midd .nav>.li>.ul .info a:hover p{color: #10499A;}



/* 首页head */
.head.top-tran{border-color: rgba(0, 0, 0, 0.1);background-color: #fff;}
.head.top-tran .logo a h1 img{filter: brightness(1);}
.head.top-tran .top-midd .nav .li a{color: rgba(0, 0, 0, 0.8);}
.head.top-tran .top-midd .search-top{border: 1px solid rgba(0, 0, 0, 0.2);}
.head.top-tran .top-midd .search-top form button svg{fill: rgba(0, 0, 0, 0.8);}
.head.top-tran .menu-btn{background-color: #10499A;}
.head.top-tran .top-midd .switch i{color: rgba(0,0,0,0.75);}
/*.head.top-tran .logo a h1{display: none;}*/
.head.top-tran .top-midd .language-switch{border-color: rgba(0, 0, 0, 0.5);}
.head.top-tran .top-midd .language-switch p{color: rgba(0, 0, 0, 0.5);}

.head.top-tran .top-midd .nav .li a:hover {color: #fff;}




/* wapnav */
.menu-btn {width: 100px;height: 100%;cursor: pointer;z-index: 9;position: relative;margin-left: auto;transition: all 0.3s;display: none;}
.menu-btn p {margin-right: 10px;color: #fff;font-size: 15px;text-transform: uppercase;transition: all 0.4s;line-height: 40px;}
.menubtn {position: absolute;z-index: 20;cursor: pointer;transition: 0.4s;cursor: pointer;left: 50%;top: 50%;transform: translate(-50%,-50%);width: 36px;}
.menubtn span {display: block;width: 0;height: 1px;background: #fff;vertical-align: middle;
  /* -webkit-transition-duration: .3s,.3s;-moz-transition-duration: .3s,.3s;-ms-transition-duration: .3s,.3s;-o-transition-duration: .3s,.3s;transition-duration: .3s,.3s;-webkit-transition-delay: .3s,0s;-moz-transition-delay: .3s,0s;-ms-transition-delay: .3s,0s;-o-transition-delay: .3s,0s;transition-delay: .3s,0s;transition: all 0.4s; */
  animation: width-change 2s linear infinite;
}

.menubtn span:after, .menubtn span:before {content: "";position: absolute;display: inline-block;width: 36px;height: 2px;left: 0;background-color: #fff;-webkit-transition-duration: .3s,.3s;-moz-transition-duration: .3s,.3s;-ms-transition-duration: .3s,.3s;-o-transition-duration: .3s,.3s;transition-duration: .3s,.3s;-webkit-transition-delay: .3s,0s;-moz-transition-delay: .3s,0s;-ms-transition-delay: .3s,0s;-o-transition-delay: .3s,0s;transition-delay: .3s,0s;transition: all 0.4s;opacity: 0.6;}
.menubtn span:before {top: -10px;-webkit-transition-property: top,transform;-moz-transition-property: top,transform;-ms-transition-property: top,transform;-o-transition-property: top,transform;transition-property: top,transform;animation: width-change 2s linear infinite;animation-delay: 0.5s;}
.menubtn span:after {bottom: -10px;-webkit-transition-property: bottom,transform;-moz-transition-property: bottom,transform;-ms-transition-property: bottom,transform;-o-transition-property: bottom,transform;transition-property: bottom,transform;animation: width-change 2s linear infinite;animation-delay: 1s;}

.menubtn.active span {background-color: transparent;-webkit-transition-delay: 0s,0s;-moz-transition-delay: 0s,0s;-ms-transition-delay: 0s,0s;-o-transition-delay: 0s,0s;transition-delay: 0s,0s;}
.menubtn.active span:after, .menubtn.active span:before {background-color: #fff;-webkit-transition-delay: 0s,.3s;-moz-transition-delay: 0s,.3s;-ms-transition-delay: 0s,.3s;-o-transition-delay: 0s,.3s;transition-delay: 0s,.3s;}
.menubtn.active span:before {top: 0px;-webkit-transform: rotate(45deg);-moz-transform: rotate(45deg);-ms-transform: rotate(45deg);-o-transform: rotate(45deg);transform: rotate(45deg);}
.menubtn.active span:after, .menubtn.active span:before {-webkit-transition-delay: 0s,.3s;-moz-transition-delay: 0s,.3s;-ms-transition-delay: 0s,.3s;-o-transition-delay: 0s,.3s;transition-delay: 0s,.3s;}
.menubtn.active span:after {bottom: 0px;-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-ms-transform: rotate(-45deg);-o-transform: rotate(-45deg);transform: rotate(-45deg);}

.head.top-tran .menubtn.active span {background-color: transparent;-webkit-transition-delay: 0s,0s;-moz-transition-delay: 0s,0s;-ms-transition-delay: 0s,0s;-o-transition-delay: 0s,0s;transition-delay: 0s,0s;}
.head.top-tran .menubtn.active span:after,.head.top-tran .menubtn.active span:before {background-color: #fff;-webkit-transition-delay: 0s,.3s;-moz-transition-delay: 0s,.3s;-ms-transition-delay: 0s,.3s;-o-transition-delay: 0s,.3s;transition-delay: 0s,.3s;}
.head.top-tran .menubtn.active span:before {top: 0px;-webkit-transform: rotate(45deg);-moz-transform: rotate(45deg);-ms-transform: rotate(45deg);-o-transform: rotate(45deg);transform: rotate(45deg);}
.head.top-tran .menubtn.active span:after,.head.top-tran .menubtn.active span:before {-webkit-transition-delay: 0s,.3s;-moz-transition-delay: 0s,.3s;-ms-transition-delay: 0s,.3s;-o-transition-delay: 0s,.3s;transition-delay: 0s,.3s;}
.head.top-tran .menubtn.active span:after {bottom: 0px;-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-ms-transform: rotate(-45deg);-o-transform: rotate(-45deg);transform: rotate(-45deg);}

.head.top-tran .menu-btn.active p{color: #fff;}

.head .menu-btn.active{background-color: rgba(21, 49, 127, 0);}

/* .head.top-tran .menu-btn p{color: rgba(0, 0, 0, 0.8);} */
/* .head.top-tran .menubtn span{background-color: rgba(0, 0, 0, 0.8);} */
/* .head.top-tran .menubtn span:after,.head.top-tran .menubtn span:before{background-color: rgba(0, 0, 0, 0.8);} */



.menu-flex.show {visibility: visible;pointer-events: visible;}
.menu-flex {position: fixed;left: 0;top: 0;width: 100%;height: 100vh;visibility: hidden;pointer-events: none;transition: 0.88s;z-index: 10;}
.menu-flex.show .menu-bg {opacity: 1;visibility: visible;transition: 0.88s 0s;}
.menu-bg {position: absolute;left: 0;top: 0;background: rgba(0, 0, 0, 0.5);width: 100%;height: 100%;opacity: 0;visibility: hidden;transition: 0.88s 0.3s;z-index: 9;}
.mf-btn{position: absolute;right: 30px;top: 30px;width: 35px;height: 35px;cursor: pointer;}
.mf-btn::before,.mf-btn::after{content: '';display: inline-block;height: 1px;width: 100%;position: absolute;top: 50%;transform: translateY(-50%);left: 0;background-color: #fff;}
.mf-btn::before{transform: rotate(45deg);}
.mf-btn::after{transform: rotate(-45deg);}
.menu-flex.show .menu-right {transform: translateY(0);}

.menu-right {position: absolute;right: 0px;top: 0;width: 100%;height: 100%;background-color: #000;transition: 0.8s cubic-bezier(0.77, 0, 0.175, 1);z-index: 10;transform: translateY(-100%);background-image: url(../images/nav-bg.png);background-size: cover;display: flex;flex-wrap: wrap;align-content: center;justify-content: center;padding-bottom: 150px;}
.menu-right .menu-logo{width: 100%;text-align: center;margin-bottom: 5%;}
.menu-right .menu-logo img{width: auto;max-width: 80%;filter: grayscale(1) brightness(10);}
.menu-list {width: 90%;max-width: 1450px;display: flex;padding: 0 15px;}
.menu-list > li {position: relative;z-index: 3;flex-grow: 1;}
.menu-list > li:last-child{flex: inherit;-webkit-flex: inherit;}
.menu-list > li > a{display: block;position: relative;z-index: 2;color: rgba(255, 255, 255, 0.5);font-size: 15px;line-height: 45px;text-transform: uppercase;text-align: center;min-width: 80px;text-align: center;}
.menu-list > li > a p{display: inline-block;height: 100%;position: relative;}
.menu-list > li > a:first-child{font-size: 20px;color: #fff;font-weight: 400;line-height: 60px;}
/* .menu-list > li > a p:before{position: absolute;right: 0;bottom: 0;content: "";width: 0%;height: 5px;transition: 0.38s;z-index: -1;background-image: linear-gradient(to right, #0359a9, #0b4290);} */
.menu-list > li > a:hover p::before{width: 100%;left: 0;}

.menu-search{width: 100%;max-width: 1600px;display: flex;margin: 4% 0;padding-right: 15px;}
.menu-search form{display: inline-block;width: 100%;max-width: 465px;height: 65px;border: 1px solid #fff;border-radius: 40px;display: flex;overflow: hidden;margin-left: auto;}
.menu-search form input{width: 80%;background-color: #fff;padding-left: 15px;}
.menu-search form input::placeholder{color: rgba(0, 0, 0, 0.3);}
.menu-search form button{width: 20%;background-color: #10499A;}
.menu-search form button svg{fill: #fff;}

.menu-contact{width: 100%;display: flex;margin-top: auto;border-top: 1px solid rgba(255, 255, 255, 0.1);position: absolute;bottom: 0;}
.menu-contact .li{font-size: 16px;color: #fff;padding: 50px 0;text-align: center;display: flex;line-height: 50px;border-right: 1px solid rgba(255, 255, 255, 0.1);justify-content: center;flex-grow: 1;}
.menu-contact .li:last-child{border-right: 0;}
.menu-contact .li i{font-size: 25px;color: rgba(255, 255, 255, 1);width: 50px;height: 50px;line-height: 50px;text-align: center;margin-right: 10px;display: none;}
.menu-contact .li p{text-align: center;}



.area{width: 100%;height: 100%;position: relative;margin: 0 auto;padding: 0 15px;overflow: hidden;}
.n-area{max-width: 1500px;margin: 0 auto;}
.h-100{height: 100%;}
.h-50{height: 50%;}
.hd-x{overflow-x: hidden;}
.max-w1{max-width: 1600px;width: 100%;}
.max-w2{max-width: 1400px;width: 100%;}
.op0{opacity: 0;}
.vh{visibility: hidden;}
table tr td{border: 1px solid #222;padding: 5px;}
.tit h2{font-size: 36px;display: inline-block;position: relative;}
.tit p{font-size: 18px;line-height: 32px;display: inline-block; max-width: 800px;margin: 0 auto;width: 90%;}
.por{position: relative;}
.poa{position: absolute;left: 0;top: 0;}
.pof{position: fixed;left: 0;top: 0;}
/* .tit h2::after{content: '';display: inline-block;width: 100%;height: 2px;position: absolute;bottom: 0;left: 0;background-image: linear-gradient(to right, rgba(15, 76, 150, 1), rgba(41, 178, 229, 1));} */


/* nbanner */
.nbanner{max-height: 600px;height: 70vh;background-size: 1920px 600px;background-position: top center;position: relative;background-repeat: no-repeat;background-color: #fff;overflow: hidden;background-attachment: fixed;padding: 0 15px;}
.nbanner .n-area{height: 100%;position: relative;}
.nbanner .n-tit{position: absolute;bottom: 0px;left: 0;color: #333;width: 80%;max-width: 430px;padding: 80px 0;}
/* .nbanner .n-tit::after{content: '';display: inline-block;height: 500%;width: 80%;background-image: linear-gradient(to right, rgba(255, 255, 255, 1) 30%, rgba(255, 255, 255, 0));position: absolute;left: -7%;top: 50%;transform: translateY(-50%);z-index: -1;} */
.nbanner .n-tit h2{font-size: 46px;color: #fff;font-weight: 600;margin-bottom: 15px;position: relative;z-index: 2;}
.nbanner .n-tit p{font-size: 64px;line-height: 100px;color: #fff;}
.nbanner .n-tit img{height: 100%;width: auto;position: absolute;right: 0;top: 0;z-index: 1;}

.nbanner .n-nav{position: absolute;right: 0;bottom: 0;width: 95%;font-size: 16px;background-color: #fff;transform: translateY(50%);z-index: 9;padding:30px 10% 30px 5%;}
.nbanner .crumbs{width: 100%;position: relative;z-index: 2;}
.nbanner .crumbs .current{width: 100%;height: 40px;text-align: center;color: rgba(255, 255, 255, 0.5);display: flex;align-items: center;justify-content: left;flex-wrap: wrap;}
.nbanner .crumbs .current i{font-size: 20px;color: rgba(255, 255, 255, 1);margin-right: 0px;}
.nbanner .crumbs a{font-size: 15px;color: rgba(255, 255, 255, 1);padding: 0 10px;line-height: 40px;}
.nbanner .crumbs a:first-child{padding-left: 3px;}

.n-cate{width: 100%;background-color: #fff;box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);z-index: 2;}
.n-cate .n-area{width: 100%;padding: 0px 15px;display: flex;flex-wrap: wrap;}
.n-cate a{line-height: 80px;margin-right: 3%;color: rgba(0, 0, 0, 0.8);font-size: 17px;position: relative;}
.n-cate a::before{content: '';display: inline-block;width: 0%;height: 3px;position: absolute;right: 0;bottom: 2px;background-color: #10499A;transition: all 0.3s;}
.n-cate a.active{color: #10499A;}
.n-cate a.active::before{width: 100%;left: 0;}
.n-cate a:hover{color: #10499A;}
.n-cate a:hover::before{width: 100%;left: 0;}


.nbanner .s-nav{width: 60%;float: left;max-width: 840px;text-align: right;}
.nbanner .s-nav a{font-size: 16px;color: #333;line-height: 40px;padding: 0 0px 0 50px;}

.n-nav{width: 100%;line-height: 80px;text-align: center;background-color: #fff;border-bottom: 1px solid #eee}
.n-nav a{display: inline-block;color: #333;font-size: 20px;margin: 0 15px;font-weight: 400;}
.n-nav a.active{color: #10499A;border-bottom: 2px solid #10499A;}


.s-category{width: 100%;display: flex;flex-wrap: wrap;justify-content: center;background-color: #F4F8FB;}
.s-category a{display: inline-block;line-height: 35px;font-size: 15px;color: rgba(0,0,0,0.8);position: relative;margin: 0 15px;padding: 10px 0;}
.s-category a::before{content: "";display: inline-block;width: 0%;height: 3px;background-color: #10499A;position: absolute;top: calc(100% - 3px);right: 0;transition: all 0.3s;}
.s-category a:hover::before{width: 100%;left: 0;}
.s-category a.active::before{width: 100%;}




/* foot */
.foot{background-color: #222222;}
.foot .n-area{max-width: 1650px;display: flex;padding: 0 15px;flex-wrap: wrap;}
.foot .left{width: 30%;padding: 70px 3% 130px 0;border-right: 1px solid rgba(255, 255, 255, 0.1);}
.foot .left .info{display: flex;flex-wrap: wrap;margin-left: auto;width: 100%;align-content: flex-start;}
.foot .left .logo{width: 100%;width: 100%;}
.foot .left .logo img{width: auto;margin-bottom: 10px;max-width: 80%;filter: grayscale(1) brightness(10);}
.foot .left .logo p{width: 100%;color: rgba(255, 255, 255, 0.8);line-height: 35px;margin: 15px 0 30px;font-size: 16px;}
.foot .left .wx-qrcode{display: flex;flex-wrap: wrap;align-self: start;margin: 15px 0;}
.foot .left .wx-qrcode .li{background-image: url(../images/qrcode-border.png);background-size: 100% 100%;padding: 7.5%;}
.foot .left .wx-qrcode .li img{width: 100%;}

.foot .left .contact-info{width: 100%;}
.foot .left .contact-info a{line-height: 45px;padding: 0 25px 0 20px;border-radius: 5px;background-color: #10499A;color: #fff;font-size: 16px;margin-bottom: 15px;display: -webkit-inline-box;}
.foot .left .contact-info a i{font-size: 23px;color: #fff;margin-right: 10px;}
.foot .left .contact-info div{display: flex;flex-wrap: wrap;}
.foot .left .contact-info p{line-height: 35px;color: rgba(255, 255, 255, 0.6);width: 100%;font-size: 15px;}

.foot .right{width: 65%;padding: 70px 0 30px;padding-left: 5%;}
.foot .right .ul{width: 100%;display: flex;}
.foot .right .ul .li{flex: 1;-webkit-flex: 1;display: inline-grid;align-content: flex-start;}
.foot .right .ul .li:last-child{flex: inherit;-webkit-flex: inherit;}
.foot .right .ul .li a{font-size: 15px;line-height: 35px;color: rgba(255, 255, 255, 0.6);display: block;}
.foot .right .ul .li a:first-child{font-weight: 600;line-height: 65px;font-size: 20px;color: #fff;}
.foot .copyright{padding: 15px;text-align: center;line-height: 35px;color: rgba(255, 255, 255, 0.6);border-top: 1px solid rgba(255, 255, 255, 0.1);}
.foot .copyright a{color: rgba(255, 255, 255, 0.6);}

@media screen and (min-width: 0px) and (max-width:1400px){
  .head .top-midd .nav>.li>a{font-size: 16px;}

  .nbanner .n-tit p{font-size: 54px;}
  .nbanner .n-tit h2{font-size: 40px;}

}

@media screen and (min-width: 0px) and (max-width:1200px){
  .menu-btn{display: block;}
  .head{padding-right: 0;}
  .head .logo{width: auto;}
  .head .n-area{padding-right: 0;}
  .head .top-midd{margin-right: 15px;width: 55%;}
  .head .top-midd .nav{display: none;}

  .foot .right{width: 600px;}
  .foot .right .ul .li a:first-child{font-size: 18px;}
  .foot .left{width: calc(100% - 600px);}
}
@media screen and (min-width: 0px) and (max-width:1024px){

  .foot .contact-info p{width: 100%;}
  .foot .left .info{padding-left: 30px;padding-bottom: 20px;}
}
@media screen and (min-width: 0px) and (max-width:992px){
  .head{height: 90px;}
  .head.top-tran{height: 85px;}

  .menu-list > li > a:first-child{font-size: 17px;}
  .menu-contact .li{line-height: 35px;font-size: 14px;}
  .menu-contact .li i{height: 35px;line-height: 35px;}
  .menu-search form{height: 50px;max-width: 365px;}

  .nbanner .n-tit p{font-size: 46px;}
  .nbanner .n-tit h2{font-size: 36px;}


  .foot .f-logo .img{font-size: 16px;}
  .foot .right{width: 500px;}
  .foot .right .ul .li a:first-child{font-size: 17px;}
  .foot .left{width: calc(100% - 500px);}
  .foot .contact-info{padding-left: 0;width: 100%;margin-top: 20px;}
}

@media screen and (min-width: 0px) and (max-width:768px){
  .col-xs-6:nth-child(2n){padding-left: 7.5px;}
  .col-xs-6:nth-child(2n-1){padding-right: 7.5px;}
  .head .logo{width: auto; max-width: calc(100% - 100px);}
  .head .search-top{display: none;}
  .head .top-midd{display: none;}
  .menu-btn{width: 85px;}
  .menu-contact{flex-wrap: wrap;}
  .menu-contact .li{font-size: 14px;width: 50%;padding: 15px 0;}
  .menu-contact .li:first-child{width: 100%;border-bottom: 1px solid rgba(255, 255, 255, 0.1);}

  .nbanner{height: calc(100vh - 70px);}
  .nbanner .n-cate{padding: 15px;}

  .foot .f-logo{padding: 15px;}
  .foot .f-logo .img{font-size: 14px;}
  .foot .f-logo .img img{height: 80px;}
  .foot .right{width: 100%;border-right: 0px;padding: 15px 0;}
  .foot .right .ul .li{width: auto;flex: 1;-webkit-flex: 1;display: inline-grid;align-content: flex-start;}
  .foot .right .ul .li:last-child{flex: inherit;-webkit-flex: inherit;}
  .foot .left{width: 100%;padding-top: 30px;padding-bottom: 0;}
  .foot .left .info{padding-left: 0;width: 100%;padding-bottom: 0;}
  .foot .contact-info{width: calc(100% - 110px);}
  .foot .contact-info p{width: 50%;max-width: none;}
}
@media screen and (min-width: 0px) and (max-width:640px){
  .menu-list{flex-wrap: wrap;width: 80%;max-width: 400px;}
  .menu-list > li{width: 50%;}
  .menu-list > li > a{display: none;text-align: center;}
  .menu-list > li > a:first-child{display: block;}

}
@media screen and (min-width: 0px) and (max-width:530px){
  .foot .f-logo .img img{height: 65px;}
  .foot .right .ul .li a{display: none;}
  .foot .right .ul .li a:first-child{display: block;}
  .foot .left h3{display: none;}
}


@media screen and (min-width: 0px) and (max-width:440px){
  .head{height: 80px;}
  .head.top-tran{height: 70px!important;}
  .head .top-midd .tel{right: 90px;}
  a.more{font-size: 14px;line-height: 50px;}

  .menu-contact .li{font-size: 13px;}
  .menu-contact .li i{width: 35px;margin-right: 5px;}
  .menu-search{padding-right: 0;}
  .menu-search form{width: 80%;margin: 0 auto;height: 40px;}
  .menu-list > li > a:first-child{font-size: 16px;}
  .menu-btn{width: 75px;}

  .nbanner{height: 70vh;}
  .nbanner .n-tit{padding: 50px 0 40px;}
  .nbanner .n-tit p{font-size: 38px;line-height: 80px;}
  .nbanner .n-tit h2{font-size: 28px;}
  .nbanner .n-cate a{font-size: 14px;margin-right: 5%;}

  .n-cate .n-area{padding: 10px 15px;}
  .n-cate a{line-height: 2.5;margin-right: 15px;font-size: 15px;}

  .foot .f-logo .img{flex-wrap: wrap;}
  .foot .f-logo .img img:last-child{border-right: 0;}
  .foot .left .logo p{font-size: 15px;margin-bottom: 0;}
  .foot .right{display: none;}
  .foot .contact-info p{width: 100%;}
}
@media screen and (min-width: 0px) and (max-width:375px){

}
@media screen and (min-width: 0px) and (max-width:320px){


}