@charset "utf-8";
html, body {padding: 0;margin: 0;background: #fff;}
* {margin: 0;padding: 0;font-family: Arial, Helvetica, Verdana, 'Microsoft YaHei';border: 0;outline: medium;text-shadow: none;text-decoration: none;}
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-color: none;border: none;outline: none;}
textarea {resize: none;}
h1, h2, h3, h4, h5, h6 {font-weight: normal;font-size: 16px;margin: 0;padding: 0;}
hr {border-width: 1px;border-style: inset;}
ul {list-style: none;margin: 0;padding: 0;}
p {margin: 0;}
a, a:link, a:active, a:visited, a:hover {text-decoration: none;color: #333;}
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;}
.clear{clear: both;}

/* head */
.head{width: 100%;position: fixed;top: 0;left: 0;z-index: 100;transition: all 0.3s;
  /* background-image: linear-gradient(to top, rgba(0,0,0,0.5), rgba(0,0,0,0.5)); */
}

.headleft,.headright{float: left;width: 100%;height: 100px;text-align: center;transition: all 0.3s;}

.headleft .logo{height: 100%;}
.headleft .logo a,.headleft .logo a h1{display: inline-block;width: 100%;margin: 0;height: 100%;}
.headleft .logo a h1 img{display: inline-block;max-width: 170px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);max-height: 70%;}
.headright .nav{width: calc(100% - 300px);float: left;}
.headright .nav .navBox ul{margin: 0;}
.headright .nav .navBox ul .child{display: block;float: left;width: 14%;text-align: center;line-height: 100px;font-size: 16px;transition: all 0.3s;position: relative;}
.headright .nav .navBox ul .child>a{color: #fff;font-weight: bold;font-size: 17px;display: block;}
.headright .nav .navBox ul .child>a p{display: inline-block;position: relative;}
.headright .nav .navBox ul .child>a p::after{position: absolute;content: '';display: inline-block;width: 0%;height: 2px;background-color: #f2600a;bottom: 0px;right: 0;transition: all 0.3s;}
.headright .nav .navBox ul .child:hover>a p::after{right: auto;left: 0;width: 100%;}
.headright .nav .navBox ul .child .childContent{padding: 0px 0;transform: rotateX(90deg) translateX(-50%);transform-origin: top;transition: all 0.3s;position: absolute;min-width: 100%;z-index: 11;left: 50%;}
.headright .nav .navBox ul .child .childContent li{width: 100%;line-height: 55px;white-space: nowrap;padding: 0 15px;position: relative;}
.headright .nav .navBox ul .child .childContent li::before{position: absolute;content: '';display: inline-block;width: 0%;height: 0%;z-index: -1;background-color: #f2600a;opacity: 0;left: 50%;top: 50%;transform: translate(-50%,-50%);transition-property: all, height;transition-duration: 0.3s, 0.3s;}
.headright .nav .navBox ul .child .childContent li a{color: #333;display: inline-block;width: 100%;height: 100%;font-size: 15px;}
/* .headright .nav .navBox ul .child .childContent li:hover{background-color: #f2600a;} */
.headright .nav .navBox ul .child .childContent li:hover::before{width: 100%;height: 100%;opacity: 1;}
.headright .nav .navBox ul .child .childContent li:hover a{color: #fff;}
.headright .nav .navBox ul .child:hover .childContent{transform: rotateX(0deg) translateX(-50%);background-color: #fff;}
.headright .headtel{width: 300px;float: left;height: 100%;font-size: 22px;font-weight: bold;color: #fff;position: relative;}
.headright .headtel .en{display: inline-block;width: 25px;height: 25px;position: absolute;left: 45px;top: 50%;transform: translateY(-50%);background-image: url(../images/en-bt.png);background-size: contain;}
.headright .headtel .t-tel{display: inline-block;width: 200px;position: absolute;left: 110px;top: 50%;transform: translateY(-50%);height: 45px;line-height: 45px;border-radius: 30px;font-size: 20px;font-weight: bold;color: #fff;padding-left: 45px;background-image: url(../images/t-tel.png);background-repeat: no-repeat;background-size: auto;background-position: 13px center;background-color: #f2600a;text-align: left;}

.head.tr{background-color: #fff;}
.head.tr .headleft,.head.tr .headright{height: 80px;}
.head.tr .headright .nav .navBox ul .child{line-height: 80px;}
.head.tr .headright .nav .navBox ul .child>a{color: #333;}
.head.tr .headright .headtel .en{filter: brightness(0.1);}

.head:hover{background-color: #fff;}
.head:hover .headleft{height: 90px;}
.head:hover .headright{height: 90px;}
.head:hover .headright .nav .navBox ul .child{line-height: 90px;}
.head:hover .headright .nav .navBox ul .child>a{color: #333;}
.head:hover .headright .headtel .en{filter: brightness(0.1);}


/* wapnav */
.menu-btn {position: absolute;z-index: 3;display: flex;justify-content: center;align-items: center;width: 105px;height: 43px;border-radius: 22px;cursor: pointer;transition: 0.4s 0.2s;background: rgba(0, 0, 0, 0.2);top: 50%;right: 3%;transform: translateY(-50%);}
.menu-btn p {margin-right: 10px;color: #fff;font-size: 15px;text-transform: uppercase;transition: 0.4s 0.2s;}
.menubtn {position: relative;z-index: 20;float: right;cursor: pointer;transition: 0.4s;cursor: pointer;}
.menubtn span {display: block;width: 18px;height: 2px;background: #fff;position: relative;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;}
.menubtn span:after, .menubtn span:before {content: "";position: absolute;display: inline-block;width: 100%;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;}
.menubtn span:before {top: -6px;-webkit-transition-property: top,transform;-moz-transition-property: top,transform;-ms-transition-property: top,transform;-o-transition-property: top,transform;transition-property: top,transform;}
.menubtn span:after {bottom: -6px;-webkit-transition-property: bottom,transform;-moz-transition-property: bottom,transform;-ms-transition-property: bottom,transform;-o-transition-property: bottom,transform;transition-property: bottom,transform;}
.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 {-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);}
.menu-flex.show {visibility: visible;pointer-events: visible;}
.menu-flex {position: fixed;left: 0;top: 0;width: 100%;height: 100%;visibility: hidden;pointer-events: none;transition: 0.88s;}
.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;}
.menu-flex.show .menu-right {right: 0;}
.menu-right {position: absolute;right: -330px;top: 0;width: 60%;max-width: 330px;height: 100%;background: #fff;transition: 0.8s cubic-bezier(0.77, 0, 0.175, 1);z-index: 10;}
.menu-list {padding-top: 100px;margin: 0 30px;}
.menu-list > li {position: relative;z-index: 3;border-bottom: 1px solid #ebebeb;}
.menu-list > li > a {display: block;position: relative;z-index: 2;padding-left: 42px;color: #333333;font-size: 16px;height: 59px;line-height: 59px;}
.menu-list > li > a:before {position: absolute;left: 0;bottom: 0;content: "";width: 100%;height: 0;background: #6ef944;transition: 0.38s;z-index: -1;}



.area{width: 100%;padding: 0 15px;}
.area h2{display: inline-block;width: 100%;text-align: center;font-weight: bold;position: relative;}
.area h2 p{font-size: 35px;color: #333;position: relative;z-index: 2;padding: 1% 0;display: inline-block;}
.area h2 p::before,.area h2 p::after{content: '';display: inline-block;position: absolute;width: 10px;height: 10px;background-color: #f2600a;top: 50%;transform: translateY(-50%) rotate(45deg);}
.area h2 p::before{right: calc(100% + 15px);}
.area h2 p::after{left: calc(100% + 15px);}
.area h2 span{font-size: 22px;color: #818181;font-weight: 300;display: inline-block;width: 100%;}
.n-area{width: 100%;max-width: 1400px;margin: 0 auto;overflow: hidden;}

.more{display: block;line-height: 48px;font-size: 15px;border-radius: 8px;text-align: center;color: #fff;margin: 0 auto;width: calc(40% - 2px);max-width: 200px;transition: all 0.3s;border: 1px solid #f2600a;position: relative;z-index: 1;}
.more::after{position: absolute;left: 50%;top: 50%;width: 100%;height: 100%;transform: translate(-50%,-50%);background-color: #f2600a;content: '';z-index: -1;border-radius: 8px;transition: all 0.3s;}
.more:hover{color: #f2600a;}
.more:hover::after{width: 0;height: 0;}

table tr td{border: 1px solid #222;padding: 5px;}

/* nbanner */
.nbanner{height: 580px;width: 100%;background-size: 1920px auto;background-attachment: fixed;position: relative;text-align: center;background-position: center top;background-repeat: no-repeat;}
.nbanner .crumbs{position: absolute;left: 50%;top: 50%;transform: translate(-50%,calc(-50% + 35px));width: 100%;}
.nbanner .crumbs h3{font-size: 50px;color: #fff;margin-bottom: 15px;font-weight: bold;}
.nbanner .crumbs p{font-size: 16px;color: #fff;}
.nbanner .crumbs p a{color: #fff;}

.n-nav .n-area{overflow: visible;}
.n-nav{padding: 25px 0;background-color: #f6f6f6;float: left;width: 100%;}
.n-nav .n-area{padding: 0 15px;}
.n-nav a{padding: 0 30px;font-size: 16px;border-right: 1px solid #d8d8d8;display: inline-block;position: relative;z-index: 1;}
.n-nav a::before{position: absolute;content: '';display: inline-block;width: 0%;height: 0%;z-index: -1;border-radius: 50%;background-color: #f2600a;opacity: 0;left: 50%;top: 50%;transform: translate(-50%,-50%);transition-property: all, height;transition-duration: 0.3s, 0.3s;}
/* .n-nav a:first-child{padding-left: 0;} */
.n-nav a:last-child{border-right: 0;}
.n-nav a:hover{color: #fff;}
.n-nav a:hover::before{width: 100%;height: calc(100% + 15px);opacity: 1;border-radius: 0;}



/* adv */
.area.adv{padding: 0;}
.adv{background-size: cover;background-position: center top;background-repeat: no-repeat;margin: 5% 0 calc(5% + 60px);height: 720px;background-attachment: fixed;}
.adv h2{padding: 100px 15px 40px;color: #fff;}
.adv h2 p{padding: 10px 0 20px;}
.adv h2 p,.adv h2 span{color: #fff;}

.adv ul li{text-align: center;color: #fff;padding: 50px 4.5% 60px;cursor: pointer;overflow: hidden;}
.adv ul li .adv-info{width: 100%;}
.adv ul li .tit{position: relative;}
.adv ul li .tit img{height: 60px;left: 50%;top: 50%;transform: translate(0%,0%);transition: all 0s;}
.adv ul li .tit h4{font-size: 32px;line-height: 60px;font-weight: bold;padding: 30px 0;position: relative;z-index: 2;transition: all 0.3s;}
.adv ul li .cont{font-size: 16px;line-height: 30px;transition: all 0.3s;}
.adv ul li i{display: inline-block;width: 1px;height: 25px;background-color: #f2600a;margin: 35px 0;transition: all 0.3s;}
.adv ul li h3{font-size: 24px;font-weight: bold;color: #f2600a;transition: all 0.3s;}

.adv ul li.active{background-color: #f2600a;}
.adv ul li.active .tit img{position: absolute;height: 95px;opacity: 0.1;transform: translate(-50%,-50%);}
.adv ul li.active .tit h4{padding: 40px 0 30px;}
.adv ul li.active i{height: 80px;margin: 50px 0 30px;background-color: rgba(255, 255, 255, 0.2);}
.adv ul li.active h3{font-size: 100px;color: rgba(255, 255, 255, 0.2);}

.adv ul li:hover{background-color: #f2600a;}
.adv ul li:hover .tit img{position: absolute;height: 95px;opacity: 0.1;transform: translate(-50%,-50%);}
.adv ul li:hover .tit h4{padding: 40px 0 30px;}
.adv ul li:hover i{height: 80px;margin: 50px 0 30px;background-color: rgba(255, 255, 255, 0.2);}
.adv ul li:hover h3{font-size: 100px;color: rgba(255, 255, 255, 0.2);}


/* foot */
.footer{color: #fff;padding: 3% 15px 0;background-image: url(../images/f-bg.jpg);background-size: cover;background-position: center;background-attachment: fixed;}
.footer .n-area{max-width: 1680px;}
.footer .f-top{padding-bottom: 25px;border-bottom: 1px solid rgba(255, 255, 255, 0.2);}
.footer .f-top .f-logo{height: 30px;margin: 10px 0;display: block;float: left;max-width: 200px;}
.footer .f-top .f-logo img{height: 100%;}
.footer .f-top .f-ico{display: block;width: calc(100% - 200px);float: left;text-align: right;}
.footer .f-top .f-ico a{display: inline-block;padding: 0 5px;}
.footer .f-top .f-ico a:nth-child(3){padding-right: 25px;margin-right: 20px;border-right: 1px solid rgba(255, 255, 255, 0.1);}
.footer .f-top .f-ico a img{width: 45px;}

.footer .f-midd{border-bottom: 1px solid rgba(255, 255, 255, 0.2);}
.footer .f-midd .f-contact{padding: 50px 0 45px;width: 35%;}
.footer .f-midd .f-contact h3{font-size: 17px;font-weight: bold;}
.footer .f-midd .f-contact h3 b{display: inline-block;width: 100%;font-size: 24px;font-family: fantasy;font-weight: 200;color: #f2600a;margin: 3% 0 4.5%;}
.footer .f-midd .f-contact p{font-size: 14px;color: #aaa;line-height: 30px;}

.footer .f-midd .f-nav{width: 65%;padding-top: 50px;padding-bottom: 30px;}
.footer .f-midd .f-nav li{display: block;width: 16.666666%;text-align: center;float: left;font-size: 14px;}
.footer .f-midd .f-nav li a{display: inline-block;width: 100%;margin-bottom: 8%;color: rgba(255, 255, 255, 0.5);}
.footer .f-midd .f-nav li a:first-child{color: #fff;font-size: 16px;}

.footer .copyright{padding: 40px 0;text-align: left;color: #aaa;}
.footer .copyright a{color: #aaa;}

@media screen and (min-width: 0px) and (max-width:1400px){

}
@media screen and (min-width: 0px) and (max-width:1200px){
  .head.tr{background-color: rgba(255,255,255,0.8);}
}

@media screen and (min-width: 0px) and (max-width:992px){
  .area h2 p{font-size: 28px;}
  .n-nav a{width: 20%;text-align: center;float: left;}

  .adv{margin: 5% 0 calc(5% + 10px);height: 660px;}
  .adv ul li .tit img{height: 40px;}
  .adv ul li .tit h4{font-size: 22px;padding: 20px 0 10px;}
  .adv ul li .cont{font-size: 15px;height: 60px;}


  .adv ul li:hover .tit img{position: absolute;height: 65px;opacity: 0.1;transform: translate(-50%,-50%);}
  .adv ul li:hover i{height: 50px;margin: 30px 0 15px;}
  .adv ul li:hover h3{font-size: 60px;}
  .adv ul li.active .tit img{position: absolute;height: 65px;opacity: 0.1;transform: translate(-50%,-50%);}
  .adv ul li.active i{height: 50px;margin: 30px 0 15px;}
  .adv ul li.active h3{font-size: 60px;}

  .footer .f-top .f-ico{width: 100%;text-align: left;}
  .footer .f-top .f-ico a{padding-left: 0px;margin-top: 10px;}
  .footer .f-midd .f-contact{width: 100%;}
  .footer .f-midd .f-nav{width: 100%;padding-bottom: 0;}
}
@media screen and (min-width: 0px) and (max-width:768px){
  .col-xs-6:nth-child(2n-1){padding-right: 7.5px;}
  .col-xs-6:nth-child(2n){padding-left: 7.5px;}
  .head,.headleft,.headright{height: 65px!important;}
  .nbanner{height: 350px;}
  .nbanner .crumbs h3{font-size: 36px;}
  .n-nav{padding: 15px 0;}
  .n-nav a{font-size: 15px;display: block;width: calc(33.333333% - 0px);text-align: center;float: left;padding: 5px 0;}
  .n-nav a:nth-child(3n){border-right: 0;}

  .area h2 span{font-size: 18px;}

  .adv{height: auto;}
  .adv h2{padding-top: 70px;}
  .adv ul li{height: 280px;}
  .adv ul li i{display: none;}
  .adv ul li h3{display: none;}
  .adv ul li.active .tit h4{padding: 20px 0;}
  .adv ul li:hover .tit h4{padding: 20px 0;}

  .footer{padding-top: 0;}
  .footer .f-top{padding-bottom: 0;padding: 15px 0;}
  .footer .copyright{padding: 20px 0;}
}
@media screen and (min-width: 0px) and (max-width:550px){
  .area h2 span{font-size: 16px;}
  .footer .f-midd .f-nav{padding-top: 25px;}
  .footer .f-midd .f-nav li{width: 33.333333%;}
  .footer .f-midd .f-nav li a:first-child{display: block;}
  .footer .f-midd .f-nav li a{display: none;}
  .footer .f-midd .f-contact{padding: 25px 0 15px;}
  .footer .f-top .f-ico a img{width: 25px;}
  .footer .f-top .f-ico a:nth-child(3){padding-right: 11px;margin-right: 10px;}
}
@media screen and (min-width: 0px) and (max-width:440px){
  .menu-list > li > a{font-size: 15px;}
  .head.tr{background-color: rgba(255, 255, 255, 1);}
  .nbanner{height: 265px;}
  .nbanner .crumbs h3{font-size: 32px;}
  .nbanner .crumbs p{font-size: 15px;}
  .n-nav a{font-size: 14px;}

  .area h2 p{font-size: 22px;}
  .area h2 span{font-size: 14px;line-height: 25px;}
  .footer .f-midd .f-nav li a:first-child{font-size: 15px;}
  .cate2 .swiper-slide img{height: 140px;}

  .footer .f-top .f-logo{height: 25px;}
}
@media screen and (min-width: 0px) and (max-width:375px){
  .menu-list > li > a{font-size: 14px;padding-left: 30px;}

}
@media screen and (min-width: 0px) and (max-width:320px){
  .menu-list{padding-top: 60px;}
}