html,body,h1,h2,h3,h4,h5,h6,p,ul,li,img,dl,dt,dd,table,th,td,div,label,button,input,textarea,select,footer,header,section,a,span{ margin:0; padding:0; -moz-box-sizing: border-box; box-sizing:border-box; overflow-scrolling: touch; -webkit-overflow-scrolling: touch; -webkit-tap-highlight-color: rgba(255,255,255,0); tap-highlight-color: rgba(255,255,255,0); }
a{ text-decoration:none; color: #333; font-size: 14px; }
img{ border:0; display: block; }
input,select,textarea,button{ outline:none; resize: none; }
*:focus{ outline:none; }
input, select{ -webkit-appearance: none; }
html,body{ 
    -webkit-overflow-scrolling: touch; 
    color: #333; 
    font-size: 14px;
    height: 100%;
    background-color: #000;
}
body{
    overflow: hidden; 
}

.w12{
    width: 1200px;
    margin: auto;
}

.overflow{
    height: 100%;
    overflow: hidden;
}


/*公共头部*/
.section-header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 99;
    color: #fff;
}
.section-header .top{
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
       -moz-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;        
    position: relative;
    padding: 40px 0 0;
}
.section-header .top-left{
    display: none;
}
.section-header .top-left .logo{
    width: 92px;
}
.section-header .top-right .btn{
    height: 42px;
    line-height: 42px;
    color: #fff;
    font-size: 24px;
    text-align: center;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.section-header .top-right .btn .icon{
    width: 34px;
    margin-right: 5px;
}
.section-header .navbar{
    -webkit-box-flex: 1;
    -webkit-flex: 1;
       -moz-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
       -moz-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;        
}
.section-header .navbar .menu{
    list-style: none;
    margin-left: 40px;
    position: relative;
}
.section-header .navbar .menu:nth-child(1){
    margin-left: 0;
}
.section-header .navbar .menu .menu-handle::before{
    content: "";
    display: block;
    position: absolute;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
       -moz-transform: translate(-50%, 0);
        -ms-transform: translate(-50%, 0);
         -o-transform: translate(-50%, 0);
            transform: translate(-50%, 0);
    bottom: 0;
    width: 0;
    height: 1px;
    background-color: #fff;
    -webkit-transition: width 0.4s ease-out;
    -o-transition: width 0.4s ease-out;
    -moz-transition: width 0.4s ease-out;
    transition: width 0.4s ease-out;
}
.section-header .navbar .menu .menu-handle{
    display: block;
    padding: 10px 0;
    color: #fff;
    font-size: 24px;
}
.section-header .navbar .menu:hover .menu-handle::before{
    width: 100%;
}
.section-header .navbar .menu.active .menu-handle::before{
    width: 100%;
}

.full-pages{
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.w12{
    width: 1060px;
    margin: auto;
}
.page{
    width: 100%;
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat;
    -o-background-size: cover;
       background-size: cover;
    padding-top: 120px;
}
.page::before{
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0,0,0,0.5);
}
.page1 .content{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}
.page1 .content .img{
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
}
.page1 .content .swiper-pagination-bullet{
    width: 110px;
    height: 5px;
    border: solid 1px #fff;
    border-radius: 0;
    background-color: transparent;
    margin-bottom: 10px!important;
    opacity: 1;
}
.page1 .content .swiper-pagination-bullet-active{
    background-color: #fff;
}
.page1 .content .swiper-pagination-lock{
    display: block;
}
.page1 .content .swiper-notification{
    opacity: 1;
}
.page2{
    background-image: url(../images/page2.jpg);
    color: #fff;
}
.page2 .content{
    position: relative;
    z-index: 2;
    height: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.page2 p{
    font-size: 16px;
    line-height: 32px;
    text-indent: 2em;
}
.page2 .item-list{
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
       -moz-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-top: 30px;
}
.page2 .item-list .list{
    width: 330px;
    height: 180px;
    overflow: hidden;
}
.page2 .item-list .list img{
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
}
.page3{
    background-image: url(../images/page3.jpg);
}
.page3 .content{
    position: relative;
    z-index: 2;
    height: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.page3 .content-left{
    width: 300px;
}
.page3 .content-left .list{
    height: 170px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background-color: #000;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
}
.page3 .content-left .list::after{
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255,255,255,0.1);
}
.page3 .content-left .list.active::after{
    display: block;
    background-color: rgba(255,255,255,0);
}
.page3 .content-left .list img{
    width: 100%;
}
.page3 .content-left .list .text{
    display: none;
    width: 100%;
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translate(0, -50%);
       -moz-transform: translate(0, -50%);
        -ms-transform: translate(0, -50%);
         -o-transform: translate(0, -50%);
            transform: translate(0, -50%);
    color: #fff;
    font-size: 48px;
    font-weight: bold;
    text-align: center;
    text-shadow: 1px 4px 5px rgba(0,0,0,0.8);
}
.page3 .content-right{
    -webkit-box-flex: 1;
    -webkit-flex: 1;
       -moz-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
}
.page3 .content-right .list{
    overflow: hidden;
    position: relative;
    display: none;
    height: 510px;
}
.page3 .content-right .list::before{
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0,0,0,0.5);
}
.page3 .content-right .list.active{
    display: block;
}
.page3 .content-right .list img{
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
}
.page3 .content-right .list .text{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    color: rgba(255,255,255,0.95);
    padding: 25px 30px 0;
}
.page3 .content-right .list h3{
    font-size: 23px;
    font-weight: bold;
    margin-bottom: 15px;
}
.page3 .content-right .list p{
    font-size: 21px;
    line-height: 36px;
}
.page3 .content-right .list .detail p{
    text-indent: 2em;
}
.page3 .content-right .list .address{
    margin-top: 20px;
}
.page3 .content-right .list .address p{
    font-size: 20px;
}

.page4{
    background-image: url(../images/page4.jpg);
}
.page4 .content{
    position: relative;
    z-index: 2;
    height: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}
.page4 .content-left{
    width: 555px;
}
.page4 .content-left .list{
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: 30px 0;
}
.page4 .content-left .list .icon{
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    width: 42px;
    height: 42px;
}
.page4 .content-left .list .icon img{
    max-width: 100%;
    max-height: 100%;
}
.page4 .content-left .list .text{
    color: #fff;
    font-size: 24px;
    margin-left: 25px;
}
.page4 .content-right{
    -webkit-box-flex: 1;
    -webkit-flex: 1;
       -moz-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
}
.page4 .content-right .map{
    width: 100%;
    border: solid 10px #fff;
}
.page4 .copyright{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 20px;
    text-align: center;
    color: #fff;
}
.page4 .copyright a{
    color: #fff;
    margin-left: 10px;
}
.page4 .copyright .icon{
    display: inline-block;
    width: 16px;
    position: relative;
    top: 3px;
}


.dialog-ruzhu{
    width: 100%;
    position: relative;
}
.dialog-ruzhu .ruzhu{
    width: 100%;
}
.dialog-ruzhu .bn{
    display: block;
    position: absolute;
    right: 5.5%;
    top: 51%;
    width: 120px;
    height: 30px;
}
.dialog-ruzhu .bn2{
    right: 65%;
    top: 54%;
    width: 50px;
}