/*清除默认样式*/
body,ol,ul,li,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,select{margin:0;padding:0;*font-weight: 200;}
fieldset,img{border:0;}
img{vertical-align:middle;}
ol,ul,li{list-style-type:none;}
p,big,small,span,font,em{margin:0;}
table{border-collapse:collapse;border-spacing:0;}
button,input,select,textarea{font-size:13px;font-family:inherit;margin:0;outline:none;resize:none;border:none;}
html{verflow:-Scroll;overflow-x:hidden;zoom:1;overflow-y:scroll;}
body{color:#666;font-size:14px;line-height:24px;font-family:"微软雅黑","宋体", Arial, Helvetica, sans-serif;}
a{color:#666;text-decoration:none;outline:none;}
a:hover {text-decoration: none;color:#3a3a3a;}
img{-ms-interpolation-mode:bicubic;max-width:100%;-webkit-touch-callout:none;}
/*html5 初始化新标签的CSS*/
article,aside,dialog,footer,header,section,footer,nav,figure,menu{display:block;}
/*清除浮动*/
.clearfix:after {clear: both; content: ""; display:block; height: 0; overflow: hidden; visibility: hidden; }
.clearfix { zoom:1;}
/*字体*/
@font-face {
    font-family: "Montserrat-Bold";
    src: url("../font/Montserrat-Bold.otf");
}
@font-face {
    font-family: "Medel";
    src: url("../font/Medel.woff2");
}
/*滚动条样式*/
::-webkit-scrollbar {
    width: 4px;
    height: 8px;
    background-color: transparent;
}
::-webkit-scrollbar-thumb {
    border-radius: 4px;
    -webkit-box-shadow: 0 0 6px rgba(0,0,0,.1);
    background: #333;
}
/*video标签隐藏下载按钮*/
video::-internal-media-controls-download-button {
    display:none;
}
video::-webkit-media-controls-enclosure {
    overflow:hidden;
}
video::-webkit-media-controls-panel {
    width: calc(100% + 30px); 
}
/* CSS活动的公共样式 */
.fl{float:left;}
.fr{float:right;}
.wrap{width:100%;overflow:hidden;}
.mainWidth{width:1000px; margin:0 auto;}
.ce{text-align:center;}
.hide{overflow:hidden;}
.erp{white-space:nowrap;overflow:hidden;text-overflow: ellipsis;}
.center{text-align:center;}
.normal{font-weight:normal;}
.box{box-sizing: border-box;}
.en {font-family: 'Helvetica-Neue-CE-35-Thin';}
.pic-scale{-webkit-transition:opacity 0.55s, -webkit-transform 0.55s;transition: opacity 0.55s, transform 0.55s;-webkit-transform: scale(1);transform: scale(1);}
.radius{ border-radius:25px; -webkit-border-radius:25px; -moz-border-radius:25px; -ms-border-radius:25px; -o-border-radius:25px;}




/*公共按钮*/
.button {
    display:block;
    width:150px;
    height:42px;
    overflow:hidden;
    line-height: 42px;
    font-size: 14px;
    color:#666;
    text-align: center;
    border: 1px solid #b6b6b6;
    border-radius: 25px;
    position:relative;
    transition: all 1s;
}

.button:hover {
    color:#fff;
    background:#252525;
    border: 1px solid #252525;
    padding-left: 2%;
}
.button:hover:before,.button:hover:after {animation: cir-size 2s linear infinite;}

@keyframes cir-size {
  0% {
      opacity:1;
      -webkit-transform: translate(2px,5px);
  }
  100% {
      opacity:0;
      font-size: 0px;
      -webkit-transform: translate(8px,-8px);
  }
   
}

body {
    margin:0 auto;
}
.container {
    width: 96%;
    margin: 0 auto;
}
.flex {
    display: box;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    justify-content: center;
    align-items: center;
}
@media screen and (max-width:1024px){
.container {
    width: 100%;
}    
}
/*头部*/
.header {
    display: flex;
    padding: 10px 0;
    border-bottom: none;
    color: #fff;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
    align-items: center;
    *border-bottom: 1px solid rgba(255,255,255,0.2);
    background: none;
    box-sizing: border-box;
    transition: 0.5s all;
}
.header-close {
    -webkit-animation: header-close ease-in-out .9s 0.1s both;
    -moz-animation: header-close ease-in-out .9s 0.1s both;
    animation: header-close ease-in-out .9s 0.1s both;
}
.header-open {
    -webkit-animation: header-open ease-in-out .9s 0.1s both;
    -moz-animation: header-open ease-in-out .9s 0.1s both;
    animation: header-open ease-in-out .9s 0.1s both;
}
@-webkit-keyframes header-close {
    /*Safari and Chrome*/
    from {
        top: 0px;
        opacity: 1;
    }
    to {
        top: -120px;
        opacity: 0;
    }
}
@-webkit-keyframes header-open {
    /*Safari and Chrome*/
    from {
        top: -120px;
        opacity: 0;
    }
    to {
        top: 0px;
        opacity: 1;
    }
}
.header .container {
    width: 98%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.header .header-left{
    float:left;
    width:30%;
}
.header .header-center{
    float:left;
    width:40%;
}
.header .header-right{
    float:left;
    width:30%;
}

.header .menu {
    float:left;
    padding: 6px 16px;
    border-radius: 50px;
    transition:0.8s all;
    cursor:pointer;
}
.header .menu:hover {
    background: rgb(23,67,57,1);
    backdrop-filter: blur(4px);
}
.header .menu .menu-icon {
    float: left;
    width:30px;
    height: 30px;
    background: url(../images/menu.svg) no-repeat center center/24px;
    transition:0.8s all;
}
.headerfix .menu .menu-icon {
    background: url(../images/menu-close.svg) no-repeat center center/24px;
}
.header .menu .menu-txt {
    float: left;
    line-height: 30px;
    padding:0 0 0 10px;
}
.header .menu .menu-txt span {
    display:none;
    font-size: 12px;
    color:#fff;
    text-transform: uppercase;
}
.header .menu:hover .menu-txt span.o {
    display:block;
}
.headerfix .menu:hover .menu-txt span.o {
    display:none;
}
.headerfix .menu .menu-txt span.o {
    display:none;
}
.headerfix .menu .menu-txt span.c {
    display:block;
}
.header .vi {
    width: 18%;
    min-width: 220px;
    max-width: 300px;
    height: 57px;
    margin:5px auto;
    background: url(../images/logo.svg) no-repeat center center/100%;
    transition:0.8s all;
}
.header .vi a {
    display:block;
    width:100%;
    height:inherit;
    opacity: 0;
}
.header .header-center p {
    display: none;
    font-size: 14px;
    color:#fff;
    text-align: center;
    letter-spacing: 16px;
}

.header .submenu {
    float:right;
}
.header .submenu a {
    display:block;
    position: relative;
    width: 30px;
    height: 30px;
    border-radius: 5px;
    overflow:hidden;
    margin:0 0 0 15px;
}
.header .submenu a:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgb(255,255,255,0.2);
    backdrop-filter: blur(4px);
    z-index: -1;
    transition: all 0.3s;
}
.header .submenu .search {
    background: url(../images/search.svg) no-repeat center/16px;
}
.header .submenu .address {
    background: url(../images/address.svg) no-repeat center/16px;
}
.header .submenu .tag {
    text-align: center;
    line-height: 23px;
    margin-left: 15px;
    margin-top: 18px;
    color:#fff;
}
.header .call {
    padding: 16px 30px;
    background:#174339;
}
.header .call p {
    font-size: 12px;
}
.header .call .tel {
    font-size: 16px;
    color: #fff;
    font-family: 'Futura-Medium';
}
@media screen and (max-width:1024px){
.header {
    padding:5px 0;
}
.header .container {
    width: 100%;
}
.header .header-left{
    float:left;
    width:20%;
}
.header .header-center{
    float:left;
    width:60%;
}
.header .header-right{
    float:left;
    width:20%;
}

.header .menu {
    float:left;
    padding: 6px 6px;
    border-radius: 50px;
    transition:0.8s all;
    cursor:pointer;
}
.header .menu:hover {
    background: rgb(23,67,57,1);
    backdrop-filter: blur(4px);
}
.header .menu .menu-icon {
    float: left;
    width:30px;
    height: 30px;
    background: url(../images/menu.svg) no-repeat center center/24px;
    transition:0.8s all;
}
.headerfix .menu .menu-icon {
    background: url(../images/menu-close.svg) no-repeat center center/24px;
}
.header .menu .menu-txt {
    display:none;
    float: left;
    line-height: 30px;
    padding:0 0 0 10px;
}
.header .menu .menu-txt span {
    display:none;
    font-size: 12px;
    color:#fff;
    text-transform: uppercase;
}
.header .menu:hover .menu-txt span.o {
    display:block;
}
.headerfix .menu:hover .menu-txt span.o {
    display:none;
}
.headerfix .menu .menu-txt span.o {
    display:none;
}
.headerfix .menu .menu-txt span.c {
    display:block;
}
.header .vi {
    width: 18%;
    min-width: 220px;
    max-width: 300px;
    height: 57px;
    margin:0 auto;
    background: url(../images/logo.svg) no-repeat center center/60%;
    transition:0.8s all;
}
.header .vi a {
    display:block;
    width:100%;
    height:inherit;
    opacity: 0;
}
.header .header-center p {
    display:none;
    font-size: 12px;
}

.header .submenu {
    float:right;
}
.header .submenu a {
    display:block;
    position: relative;
    width: 30px;
    height: 30px;
    border-radius: 2px;
    overflow:hidden;
    margin:0 0 0 15px;
}
.header .submenu a:after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgb(255,255,255,0.2);
    backdrop-filter: blur(4px);
    z-index: -1;
    transition: all 0.3s;
}
.header .submenu .search {
    background: url(../images/search.svg) no-repeat center/16px;
}
.header .submenu .address {
    background: url(../images/address.svg) no-repeat center/16px;
}
.header .submenu .tag {
    text-align: center;
    line-height: 23px;
    margin-left: 15px;
    margin-top: 18px;
    color:#fff;
}
.header .call {
    padding: 16px 30px;
    background:#174339;
}
.header .call p {
    font-size: 12px;
}
.header .call .tel {
    font-size: 16px;
    color: #fff;
    font-family: 'Futura-Medium';
}    
}
/*头部*/



/*头部白底模式*/
.header-fix {
    background:#fff;
}
.header-fix .menu:hover {
    background: rgb(23,67,57,1);
    backdrop-filter: blur(4px);
}
.header-fix .menu .menu-icon {
    background: url(../images/menu-fix.svg) no-repeat center center/24px;
}
.header-fix .menu:hover .menu-icon {
    background: url(../images/menu.svg) no-repeat center center/24px;
}
.headerfix .menu .menu-icon {
    background: url(../images/menu-close.svg) no-repeat center center/24px;
}
.header-fix .menu .menu-txt {
    float: left;
    line-height: 30px;
    padding:0 0 0 10px;
}
.header-fix .menu .menu-txt span {
    display:none;
    font-size: 12px;
    color:#fff;
    text-transform: uppercase;
}
.header-fix .menu:hover .menu-txt span.o {
    display:block;
}
.headerfix .menu:hover .menu-txt span.o {
    display:none;
}
.headerfix .menu .menu-txt span.o {
    display:none;
}
.headerfix .menu .menu-txt span.c {
    display:block;
}
.header-fix .vi {
    background: url(../images/logo-fix.svg) no-repeat center center/100%;

}
.header-fix .header-center p {
    color:#333;
}

.header-fix .submenu a {
    border: 1px solid rgba(0,0,0,0.1);
}

.header-fix .submenu .search {
    background: url(../images/search-fix.svg) no-repeat center/16px;
}
.header-fix .submenu .address {
    background: url(../images/address-fix.svg) no-repeat center/16px;
}

@media screen and (max-width:1024px){
.header-fix .menu .menu-icon {
    background: url(../images/menu-fix.svg) no-repeat center center/24px;
}
.headerfix .menu .menu-icon {
    background: url(../images/menu-close-fix.svg) no-repeat center center/24px;
}
.header-fix .vi {
    background: url(../images/logo-fix.svg) no-repeat center center/60%;
}
.header-fix .submenu .search {
    background: url(../images/search-fix.svg) no-repeat center/16px;
}
.header-fix .submenu .address {
    background: url(../images/address-fix.svg) no-repeat center/16px;
}
}
/*头部白底模式*/


/*菜单*/
.open-menu {
    display: none;
    position: fixed;
    z-index: 98;
    height: 0%;
    width: 0%;
    top: 50%;
    left: 50%;
    transform: translate(-60%,-50%);
    opacity:0;
    background: #252525;
    align-items: center;
    transition: transform .8s;
}
.open-menu::before {
    opacity: 0.2;
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: url(../images/elephant-icon.png) no-repeat 80% center/40%;
    -webkit-filter: grayscale(100%);
    transition: all 3s;
}
.open-menu.open {
    display: block;
    height: 100%;
    width: 100%;
    opacity:1;
    transform: translate(-50%,-50%);
}
.open-menu .all-menu {
    padding:10% 10%;
    overflow: hidden;
}
.big-menu {
    float:left;
    width:40%;
}
.big-menu h2 {
    display:none;
    position: relative;
    margin:0 0 80px 0;
    font-size: 24px;
    font-weight: 800;
    color: #666;
    text-transform: uppercase;
}
.big-menu h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -20px;
    height: 1px;
    width: 60px;
    background: #333;
}
.big-menu ul li {
    display:block;
    padding:0 0 30px 0;
    transform: translateX(-200px);
    opacity: 0;
    transition: transform .8s;
}
.big-menu ul li:nth-of-type(1){
    transition: all 0.4s;
}
.big-menu ul li:nth-of-type(2){
    transition: all 0.8s;
}
.big-menu ul li:nth-of-type(3){
    transition: all 1s;
}
.big-menu ul li:nth-of-type(4){
    transition: all 1.4s;
}
.big-menu ul li:nth-of-type(5){
    transition: all 2s;
}
.big-menu ul li:nth-of-type(6){
    transition: all 2.4s;
}
.big-menu ul li p {
    opacity:0.6;
    font-size: 16px;
    color:#fff;
}
.big-menu ul li h6 {
    font-size: 34px;
    color:#ccc;
    font-family: 'Medel';
}
.big-menu ul li:hover {
    transform: translateX(10px);
}
.big-menu ul li a:hover p {
    opacity:1;
}
.big-menu ul li a:hover h6 {
    color:#fff;
}
.open-menu.open .big-menu ul li {
    transform: translateX(-0px);
    opacity: 1;
}
.small-menu {
   float:left;
   width:40%; 
}
.small-menu .item {
    float:left;
    width:50%;
    margin:0 0 30px 0;
}
.small-menu .item h3 {
    font-size: 16px;
    color:#666;
    font-weight: normal;
    margin:0 0 30px 0;
}
.small-menu .item a {
    display:block;
    margin:0 0 6px 0;
    font-size: 14px;
    color:#ccc;
    transition: transform 1s;
}
.small-menu .item a:hover {
    color: #fff;
    transform: translate(5px,0px);
}
@media screen and (max-width:1024px){
.open-menu {
    position: fixed;
    z-index: 98;
    height: 0%;
    width: 0%;
    top: 50%;
    left: 50%;
    transform: translate(-60%,-50%);
    opacity:0;
    background: #181818;
    align-items: center;
    transition: transform .8s;
}
.open-menu::before {
    opacity: 0.2;
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: url(../images/elephant-icon.png) no-repeat right center/30%;
    -webkit-filter: grayscale(100%);
    transition: all 3s;
}
.open-menu.open {
    height: 100%;
    width: 100%;
    opacity:1;
    transform: translate(-50%,-50%);
}
.open-menu .all-menu {
    padding:30% 0%;
    overflow: hidden;
}
.big-menu {
    width:100%;
    text-align: center;
}
.big-menu h2 {
    position: relative;
    margin:0 0 20px 0;
    font-size: 18px;
    font-weight: 800;
    color: #666;
    text-transform: uppercase;
}
.big-menu h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -20px;
    height: 1px;
    width: 60px;
    background: #333;
}
.big-menu ul li {
    display:block;
    padding:0 0 20px 0;
    transform: translateX(-200px);
    opacity: 0;
    transition: transform .8s;
}
.big-menu ul li:nth-of-type(1){
    transition: all 0.4s;
}
.big-menu ul li:nth-of-type(2){
    transition: all 0.8s;
}
.big-menu ul li:nth-of-type(3){
    transition: all 1s;
}
.big-menu ul li:nth-of-type(4){
    transition: all 1.4s;
}
.big-menu ul li:nth-of-type(5){
    transition: all 2s;
}
.big-menu ul li:nth-of-type(6){
    transition: all 2.4s;
}
.big-menu ul li p {
    font-size: 18px;
}
.big-menu ul li h6 {
    font-size: 24px;
    color:#ccc;
}
.big-menu ul li:hover {
    transform: translateX(10px);
}
.big-menu ul li a:hover p {
    opacity:1;
}
.big-menu ul li a:hover h6 {
    color:#fff;
}
.open-menu.open .big-menu ul li {
    transform: translateX(-0px);
    opacity: 1;
}
.small-menu {
   display:none;
   width:100%; 
}
.small-menu .item {
    float:left;
    width:50%;
    margin:0 0 30px 0;
}
.small-menu .item h3 {
    font-size: 16px;
    color:#666;
    margin:0 0 30px 0;
}
.small-menu .item a {
    display:block;
    margin:0 0 6px 0;
    font-size: 14px;
    color:#ccc;
}
.small-menu .item {}
}
/*头部*/


/*菜单联系我们*/
.contact-fix {
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    height: 100%;
    padding: 15% 30px 0 30px;
    background: #000;
}
.contact-fix .contact-item {
}
.contact-fix .contact-item h4 {
    position: relative;
    font-family: 'Medel';
}
.contact-fix .contact-item h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -20px;
    height: 1px;
    width: 60px;
    background: #174339;
}
.contact-fix .contact-item .tel {
    font-size: 36px;
    color: #fff;
    font-family: 'Medel';
    padding:40px 0 30px 0;
}
.contact-fix .contact-item .address {
    font-size: 14px;
    color: #666;
    font-weight: normal;
    padding: 0 0 30px 0;
}
.contact-fix .contact-item .banquan {
    font-size: 12px;
    font-weight: normal;
}
@media screen and (max-width:1024px){
.contact-fix {
    display: none;
}   
}
/*菜单联系我们*/


/*尾部*/
.footer {
    position:relative;
    background:#252525;
}
.foot {
    position:relative;
    z-index: 2;
}
.footer::before {
    opacity: 0.3;
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background: url(../images/elephant-icon.png) no-repeat 90% center/18%;
    -webkit-filter: grayscale(100%);
    transition: all 3s;
}
.footer a:hover {
    color:#999;
}
.footer .foot {
    padding:5% 0 3% 0;
}
.footer .tit {
    margin:0 0 40px 0;
    font-size: 14px;
    color:#fff;
    opacity:0.8;
    
}
.footer .foot-left {
    float:left;
    width:30%;
}

.foot-contact {

} 
.foot-contact .contact {
} 
.foot-contact .contact a {
    display:block;
    margin:0 0 20px 0;
    color:#fff;
}
.foot-contact .contact a::before {
    content: "";
    width: 24px;
    height: 24px;
    margin: 0 5px 0px 0;
    display: inline-block;
    vertical-align: middle;
}
.foot-contact .contact a.call::before {
    background: url(../images/foot-icon-01.svg) no-repeat left center/18px;
}
.foot-contact .contact a.address::before {
    background: url(../images/foot-icon-03.svg) no-repeat left center/18px;
}
.foot-contact .contact a.call {
    font-size: 36px;
    color: #fff;
    font-family: "Medel";
} 

.footer .foot-left .code {
    margin:40px 0 0 0;
}
.footer .foot-left .code .icon {
}
.footer .foot-left .code .icon .item {
    display:inline-block;
    width:33px;
    height:33px;
    border:1px solid #3a3a3a;
    margin-right: 10px;
    padding:2px;
    -webkit-border-radius: 25px;
    position: relative;
    cursor: pointer;
}
.footer .foot-left .code .icon .item i {
    display:block;
    width:100%;
    height:100%;
    text-align: center;
}
.footer .foot-left .code .icon .item i img {
    opacity:0.4;
    max-width: 20px;
}
.footer .foot-left .code .icon .item .fix {
    display:none;
    position: absolute;
    top: -164px;
    left: -50px;
    width: 150px;
    height: 150px;
    box-shadow: 0 10px 6px 0 rgb(191 190 190 / 20%);
}
.footer .foot-left .code .icon .item .fix img {
    width: 100%;
    background: #fff;
    border-radius: 5px;
}
.footer .foot-left .code .icon .item .fix:after {
   content: "";
    position: absolute;
    left: 38%;
    bottom: -18px;
    border-width: 10px;
    border-style: solid;
    border-color: #fff transparent transparent transparent;
}
.footer .foot-left .code .icon .item:hover .fix {
    display:block;
}

.footer .foot-right {
    float:left;
    width:60%;
}

.footer .foot-right .menu {}
.footer .foot-right .menu ul {}
.footer .foot-right .menu ul li {
    position: relative;
    float: left;
    padding: 0 60px 0 0;
}
.footer .foot-right .menu ul li::before {
    position: absolute;
    top: 7px;
    left: 63%;
    content: "";
    width: 1px;
    height: 14px;
    background: #3a3a3a;
    margin: 0 10px;
    display: inline-block;
    vertical-align: middle;
}
.footer .foot-right .menu ul li:last-child::before {
    opacity: 0;
}
.footer .foot-right .menu ul li a {
    font-size: 14px;
    color:#fff;
}

.copy {
    position: relative;
    z-index: 2;
    padding:25px 0;
    border-top:1px solid #3a3a3a;
}
.copy p {
    display:inline-block;
    margin:0 20px 0 0;
    font-size: 14px;
    color:#999;
}
.copy a {
    color:#999;
}
.copy .other a {
    padding: 0 0 0 5px;
}

@media screen and (max-width:1024px){
.footer {
}
.footer .foot {
    padding:60px 0 10px 0;
}
.footer .tit {
    font-size: 14px;
    margin:0 0 30px 0;
}

.footer .foot-left {
    width:100%;
}
.foot-contact {
    width:100%;
    margin:30px 0 0 0;
} 
.foot-contact .contact {
} 
.foot-contact .contact a {
    display:block;
    margin:0 0 20px 0;
}
.foot-contact .contact a::before {
    content: "";
    width: 24px;
    height: 24px;
    margin: 0 5px 0px 0;
    display: inline-block;
    vertical-align: middle;
}
.foot-contact .contact a.call::before {
    background: url(../images/foot-icon-01.svg) no-repeat left center/18px;
}
.foot-contact .contact a.address::before {
    background: url(../images/foot-icon-03.svg) no-repeat left center/18px;
}
.foot-contact .contact a.call {
    font-size: 26px;
} 

.footer .foot-menu .code {
    margin:30px 0 0 0;
}
.footer .foot-menu .code .icon {
}
.footer .foot-menu .code .icon .item {
    display:inline-block;
    width:33px;
    height:33px;
    border:1px solid #3a3a3a;
    margin-right: 10px;
    padding:2px;
    -webkit-border-radius: 25px;
    position: relative;
    cursor: pointer;
}
.footer .foot-menu .code .icon .item i {
    display:block;
    width:100%;
    height:100%;
    text-align: center;
}
.footer .foot-menu .code .icon .item i img {
    opacity:0.4;
    max-width: 20px;
}
.footer .foot-menu .code .icon .item .fix {
    display:none;
    position: absolute;
    top: -164px;
    left: -50px;
    width: 150px;
    height: 150px;
    box-shadow: 0 10px 6px 0 rgb(191 190 190 / 20%);
}
.footer .foot-menu .code .icon .item .fix img {
    width: 100%;
    background: #fff;
    border-radius: 5px;
}
.footer .foot-menu .code .icon .item .fix:after {
   content: "";
    position: absolute;
    left: 38%;
    bottom: -18px;
    border-width: 10px;
    border-style: solid;
    border-color: #fff transparent transparent transparent;
}
.footer .foot-menu .code .icon .item:hover .fix {
    display:block;
}


.footer .foot-right {
    width:100%;
    margin: 10% 0 0 0;
}
.footer .foot-right .menu {}
.footer .foot-right .menu ul {}
.footer .foot-right .menu ul li {
    position: relative;
    float: left;
    width:33%;
    padding: 0 10px 10px 0;
}
.footer .foot-right .menu ul li::before {
    position: absolute;
    top: 7px;
    left: 63%;
    content: "";
    width: 1px;
    height: 14px;
    background: #3a3a3a;
    margin: 0 10px;
    display: inline-block;
    vertical-align: middle;
}
.footer .foot-right .menu ul li:nth-of-type(3)::before,
.footer .foot-right .menu ul li:last-child::before {
    opacity: 0;
}
.footer .foot-right .menu ul li a {
    font-size: 14px;
    color:#fff;
}


.copy {
    padding:25px 0;
    border-top:1px solid #3a3a3a;
}
.copy p {
    display:inline-block;
    margin:0 20px 0 0;
    font-size: 14px;
}
.copy a {
}
}
/*尾部end*/

/*浮窗视频播放*/
.modal .modal-header{ border-bottom:none;}
.modal{text-align:center; width:100%; height:100%;}
.modal .modal-content{ width:100%; height:100%; position:absolute;margin:0 auto; left:0; right:0;top:50%;margin-top:-275px;max-width:1000px; height:auto;}
.modal .modal-content video{ width:100%; height:100%; height:auto;}



/*右边浮窗按钮*/
.right-fixed {
    position:fixed;
    bottom: 30%;
    right: 0;
    width: 70px;
    z-index: 999;
}
.right-fixed .icon {
    background: #252525;
    padding:2px;
    margin-bottom: 1px;
    cursor: pointer;
    text-align: center;
    position:relative;
    border-radius: 4px;
}
.right-fixed .icon i {
    display:inline-block;
    width:70px;
    height:42px;
    line-height: 42px;
}
.right-fixed .icon i img {
    width:35px;
}
.right-fixed .icon span {
    font-size: 12px;
    color:#fff;
}
.right-fixed .icon:hover {
    background:#252525;
}
.right-fixed .icon .weixin {
    display:none;
    position: absolute;
    top: -32px;
    right: 80px;
    width: 130px;
    min-height: 130px;
    padding:10px;
    border-radius:10px;
    background: #fff;
    overflow:hidden;
}
.right-fixed .icon:hover  .weixin {
    display:block;
}
.right-fixed .icon .weixin img {
    max-width:100px;
}
.right-fixed .icon  .call {
    position: absolute;
    top: 0;
    right: -300px;
    width: 200px;
    height: 70px;
    background: #252525;
    padding:22px 0;
    box-sizing:border-box;
    overflow:hidden;
    transition: all 0.5s;
}
.right-fixed .icon:hover .call {
    right: 71px;
}
.right-fixed .icon  .call .no {
    font-size: 24px;
    color: #fff;
}
/*自适应样式*/
@media screen and (max-width:1024px){
.right-fixed {
    display: flex;
    position:fixed;
    bottom: 0;
    right: 0;
    width: 100%;
    z-index: 999;
}
.right-fixed .icon{
    flex: 1;
}
.right-fixed .icon i {
    display:block;
    width:100%;
    height:30px;
    line-height: 30px;
    text-align:center;
}
.right-fixed .icon i img {
    width:25px;
}
.right-fixed .icon span {
    font-size: 12px;
    color:#fff;
}
.right-fixed .icon:hover {
    background:#252525;
}
.right-fixed .icon .weixin {
    display:none;
    position:absolute;
    top:-32px;
    right:80px;
    width:100px;
    height:100px;
}
.right-fixed .icon:hover  .weixin {
    display:block;
}
.right-fixed .icon .weixin img {
    width:100%;
}
.right-fixed .icon  .call {
    display:none;
}
.right-fixed .icon:hover .call {
    right: 71px;
}
.right-fixed .icon  .call .no {
    font-size: 24px;
    color: #fff;
}
}


/*搜索功能*/
.search-product {
    display:none;
}
.searchfix {
    display:block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999999;
}
.searchfix .bg {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    left: 0;
    background:rgba(0, 0, 0, 0.6);
}
.searchfix .box {
    background: #fff url(../images/logo-fix.svg) no-repeat center 18%;
    background-size: 20%;
    max-width: 1200px;
    padding: 150px 15px 100px 15px;
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    border-radius: 4px;
}
.searchfix .box form {
    display:block;
    width:424px;
    margin:0 auto;
}
.searchfix .box .test {
    float: left;
    width: 360px;
    line-height: 42px;
    border:1px solid #ccc;
    border-radius: 0px 0px 0px 0px;
    padding: 0 12px;
    font-size: 14px;
    color: #252525;
}
.searchfix .box .btn {
    width: 60px;
    height: 44px;
    line-height: 38px;
    border-radius: 0px;
    background:#333 url(../images/search.svg) no-repeat center center/20px;
}
.searchfix .box .btn:hover {
    background:#174339 url(../images/search.svg) no-repeat center center/20px;
}
@media screen and (max-width:1024px){
.search-product {
    display:none;
}
.searchfix {
    display:block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999999;
}
.searchfix .bg {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    left: 0;
    background:rgba(0, 0, 0, 0.6);
}
.searchfix .box {
    background: #fff url(../images/logo-fix.svg) no-repeat center 18%;
    background-size: 30%;
    max-width: 1200px;
    padding: 150px 15px 100px 15px;
    position: relative;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    box-shadow: 0px 2px 2px #ccc;
}
.searchfix .box form {
    display:block;
    width: 100%;
    margin:0 auto;
}
.searchfix .box .test {
    float: left;
    width: 80%;
    line-height: 42px;
    border:1px solid #ccc;
    border-radius: 0px 0px 0px 0px;
    padding: 0 12px;
    font-size: 14px;
    color: #252525;
}
.searchfix .box .btn {
    width: 60px;
    height: 44px;
    line-height: 38px;
    border-radius: 0px;
    background:#333 url(../images/search.svg) no-repeat center center/20px;
}
.searchfix .box .btn:hover {
    background:#174339 url(../images/search.svg) no-repeat center center/20px;
}   
}
/*搜索功能*/





/*浮窗留言*/
.fixed-msg {
    position: fixed;
    z-index: 1000;
    height: 100%;
    width: 100%;
    top: 0px;
    left: 0px;
    display: none;
    background: rgba(0,0,0, 0.8);
    z-index: 99999999999999;
}
.fixed-msg .msg-box {
    height: 500px;
    width: 60%;
    margin:10% auto;
    background:#fff;
    border-radius: 4px;
    position:relative;
    overflow: hidden;
}
.fixed-msg .msg-box .left {
    float:left;
    width: 58%;
    height: inherit;
    flex-shrink: 0;
    background-position: center;
    background-image: url(../images/fix-bg.png);
    background-repeat: no-repeat;
    background-size: cover;
}
.fixed-msg .msg-box .right {
    float:right;
    width: 42%;
    padding:30px 50px;
}

.fixed-msg .msg-box h4 {
    height: 50px;
    line-height: 50px;
    font-size: 25px;
    font-weight: bold;
    overflow: hidden;
    text-align: center;
}
.fixed-msg .msg-box h4 strong {
    font-size: 22px;
    color: #252525;
    font-weight: normal;
}
.fixed-msg .msg-box h5 {
    font-size: 14px;
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    color: #666666;
    text-align: center;
}
.fixed-msg .msg-box h5 span {
    font-family: "Medel";
    padding: 0 6px;
}
.fixed-msg .msg-box .closefix {
    width: 26px;
    height: 26px;
    position: absolute;
    z-index: 2;
    right: 15px;
    top: 15px;
    background: url(../images/close.svg) no-repeat left top/20px;
    cursor: pointer;
    transition: all 0.5s;
}
.fixed-msg .msg-box .closefix:hover {
    transform:rotate(90deg);
}
.fixed-msg .msg-box .form {}
.fixed-msg .msg-box .form input,.fixed-msg .msg-box .form select {
    background: none;
    border: solid 1px #d2d2d2;
    font-size: 14px;
    color: #252525;
    padding: 0 5%;
    margin:6px 0;
    width: 100%;
    height:46px;
    line-height: 46px;
    border-radius: 4px;
}
.fixed-msg .msg-box .fixSubmit{
    background: #252525;
    border: 0;
    display: block;
    color: #fff;
    text-align: center;
    font-size: 14px;
    width: 100%;
    line-height: 40px;
    border-radius: 4px;
    margin: 6px auto;
    clear: both;
    transition: all 0.5s;
    cursor: pointer;
}
.fixed-msg .msg-box .fixSubmit:hover {
    background:#174339;
}

.fixed-msg .msg-box .prompt {
    margin: 22px 0 0 0;
}
.fixed-msg .msg-box .prompt p {
    font-size: 14px;
    color: #999;
    text-align: center;
}
/*以下代码是自适应样式*/
@media screen and (max-width:1024px){
.fixed-msg .msg-box .left {
    display: none;
}
.fixed-msg .msg-box .right {
    width: 100%;
    padding:30px 30px;
}
.fixed-msg .msg-box h4 {
    font-size: 20px;
}
.fixed-msg .msg-box h4 strong {
    font-size: 20px;
}
.fixed-msg .msg-box h5 {font-size:14px;}
.fixed-msg .msg-box {
    height: 100%;
    width: 100%;
    margin:0% auto;
}
.fixed-msg .msg-box .form input,.fixed-msg .msg-box .form select {
    margin:1%;
    line-height: 46px;
    width: 100%;
    height:46px;
}
}


/*二级栏目无banner图*/
.none-banner {
    height:80px;
    background: #252525;
}
/*自适应样式*/
@media screen and (max-width:1024px){
.none-banner {
    height:60px;
}
}



/*当前位置*/
.position {
    color: #666;
    font-size: 14px;
    height:50px;
}
.position .position-link {
    min-width: 200px;
    min-height: 50px;
    line-height: 50px;
}
.position .position-link a:hover,.position .position-link a:last-child {
    color:#252525;
}
.position .position-nav {
    min-width:200px;
}
.position ul li {
    float: left;
    padding-left: 30px;
    height: 50px;
    display: block;
}
.position ul .cur a{
     color: #252525;
     border-bottom: 3px solid #252525;
 }
.position ul li a {
    display: block;
    height: 50px;
    line-height: 46px;
    float: none;
    font-size: 16px;
    color: #666;
    padding: 0 8px;
    border-bottom: 3px solid #f7f7f7;
}
.position-title {
    width:100%;
    padding:4% 0;
}
.position-title p {
    text-align:center;
}
.position-title .en {
    font-size: 24px;
    padding-bottom: 10px;
}
.position-title .cn {
    font-size: 20px;
}



/*分页页码*/
.page {
    padding:30px 0px;
    text-align:center;
    overflow:hidden;
}
.page  li {
    display:inline-block;
    margin:0 2px;
}
.page  li a {
    display:inline-block;
    font-size:14px;
    line-height:30px;
    height:30px;
    margin:0 2px;
    padding:0 12px;
    text-align:center;
    color:#999;
    border:1px solid #f6f6f6;
    background:#fff;
}
.page li:hover {
    text-decoration:none;
}
.page li.active a {
    line-height:30px;
    padding:0 12px;
    text-align:center;
    margin-left:2px;
    background:#252525;
    border:1px solid #252525;
}
.page li.active a {
    color:#fff;
}
/*分页页码 end*/




/*网站sitemap地图*/
.sitemap {
}
.sitemap .linkbox {
    margin:10px 0;
}
.sitemap .linkbox h3 {
    max-width:100px;
    font-size: 16px;
    color: #fff;
    padding: 10px;
    border-bottom:1px dotted #ccc;
    position: relative;
}
.sitemap .linkbox h3 a {
    color: #252525;
    font-size: 16px;
}
.sitemap .linkbox ul {}
.sitemap .linkbox ul li {
    display:inline-block;
    padding:10px 15px;
}
.sitemap .linkbox ul li a {}
.sitemap .linkbox ul li:hover a {
    color:#252525;
}
.sitemap .artkbox {
    margin:10px 0;
}
.sitemap .artbox h3 {
    max-width:100px;
    color: #252525;
    font-size: 16px;
    padding: 10px;
    border-bottom:1px dotted #ccc;
}
.sitemap .artbox h3 a {
    color: #252525;
    font-size: 16px;
}
.sitemap .artbox ul {
    padding:20px 0;
}
.sitemap .artbox ul li {
    display:inline-block;
    width:30%;
    padding:5px;
}
.sitemap .artbox ul li a {}
.sitemap .artbox ul li:hover a {
    color:#252525;
}



/*子栏目菜单*/
.twomenu {
	padding: 2% 0 2% 0;
}

.twomenu .title {
	overflow: hidden;
}

.twomenu .title font {
	font-size: 30px;
	margin-right: 5%;
	line-height: 34px;
	text-transform: uppercase;
	font-family: 'Futura';
}

.twomenu .title em {
	border: solid 1px #cfcfcf;
	background: #fff;
	margin-top: 10px;
	margin-left: 10px;
	text-align: center;
	width: 100%;
	font-style: normal;
	max-width: 150px;
	line-height: 40px;
	border-radius: 4px;
}

.twomenu .title em a {
	font-size: 14px;
	color: #464646;
}

.twomenu .title .active,.title em:hover {
	background: #252525;
	border: solid 1px #252525;
}

.twomenu .title .active a,.title em:hover a {
	color: #fff;
}
/*自适应样式*/
@media screen and (max-width:1024px) {
.twomenu {
	padding: 2% 0 2% 0;
}

.twomenu .title {
	overflow: hidden;
}

.twomenu .title font {
	display: none;
	font-size: 16px;
}

.twomenu .title em {
	border: solid 1px #cfcfcf;
	margin-top: 5px;
	margin-left: 3%;
	text-align: center;
	font-style: normal;
	width: 30%;
	max-width: 110px;
	line-height: 32px;
}

.twomenu .title em a {
	font-size: 12px;
	color: #464646;
}
}

/*自适应样式 end*/



/*下拉提示*/
.go-more {
    position: absolute;
    bottom: 5%;
    z-index: 2;
    width: 100%;
    height: 100px;
    animation: go-more 0.3s linear infinite;
}
.srolling { width: 24px; height: 34px;position:absolute;left:50%;bottom: 5%; margin-left: -12px;border-radius:30px; border: 1px solid #fcede4; cursor: pointer;}
.srolling span { position: relative;width:100%;height:100%; display: block;}
.srolling i{ height:8px; width: 2px;position:absolute;left:50%;top:10%; margin-left: -1px; background: #fff;animation: srolling 1000ms infinite ease-out;-webkit-animation: srolling 1000ms infinite ease-out;}
@keyframes srolling{
    0%{height:8px;top:10%;opacity: 1;} 
    100%{height:3px;top:85%;opacity: 0;}
}
/*下拉提示 end*/

/*PC端和移动端显示和隐藏  公共样式*/
.pc {
    display:block !important;
}
.mobile {
    display:none !important;
}
@media screen and (max-width:1024px){
.pc {
    display:none !important;
}
.mobile {
    display:block !important;
}
}



/*图片自动动态效果  公共样式*/
@keyframes efeect-photo {
  0% {
      opacity:0.9;
      transform: scale(1);
  }
  50% {
      opacity:1;
      transform: scale(1.02);
  } 
  100% {
      opacity:0.9;
      transform: scale(1);
  }
   
}
.twobanner>img {
    animation: efeect-photo 10s linear infinite;
}