/*����*/
.global{
    padding: 0 15px;
    margin:0 auto;
}
body{
    background:url("../images/bg.png") left top;
}
.fr{
    float: right;
}
a:hover{
    text-decoration: none;
}
section a.more{
    border:2px solid #383839;
    padding: 8px 35px;
    color:#fbd580;
    margin: 25px 0 0;
    display: inline-block;
}
header.header{
    -webkit-box-shadow: 0 6px 14px rgba(17, 4, 5, 0.1);
    -moz-box-shadow: 0 6px 14px rgba(17, 4, 5, 0.1);
    box-shadow: 0 6px 14px rgba(17, 4, 5, 0.1);
    height:80px;
    background-color:#fff;
    position:relative;
    border-bottom:1px solid #b7b7b7;
    z-index: 2;
}
nav button.menu{
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    width:46px;
    height:34px;
    font-size: 26px;
    float: right;
    color:#383839;
    border:2px solid #383839;
    background:transparent;
    margin-top: 6px;
}
nav button.menu .icon-bar{
    background-color:#303030;
}
nav .nav_bar{
    float: right;
}
/*nav .in{
    display: block;
}*/
nav .nav_bar li{
    float: left;
}
nav .nav_bar li a{
    display: table-cell;
    text-align: center;
    border-bottom: 2px solid #fff;
}
nav .nav_bar li.active a{
    border-bottom: 4px solid #383839;
    background-color:#fdeec4;
}

.banner img{
    width:100%;
}
.banner .layer{
    position: relative;
    z-index: 1;
    top: -20px;
}
.banner .layer ul{
    display: block;
    text-align: center;
}
.banner .layer li{
    padding: 7px;
    background:url("../images/dot.png") -30px 0 no-repeat;
    margin-left:5px;
    display: inline-block;
}
.banner .layer li.on{
    background-position:0 0;
}

section{
    margin-top: 50px;
}
figure img{
    width:100%;
}
section figcaption{
    background: #eeeeee;
    border-bottom:2px solid #c5c5c5;
    padding:2%;
    text-align: left;
    color:#303030;
}
.about h1{
    height:75px;
    background:url("../images/about_t.png") center no-repeat;
    margin-bottom: 50px;
}
.about .content .left{
    display: inline-block;
    width:43%;
    vertical-align: top;
}
.about .content .left img{
    width:100%;
}
.about .content .right{
    width:52%;
    margin-left: 3%;
    display: inline-block;
    vertical-align: top;
}
.about .content .right h2{
    font-family: 'bigruixianlightgb4.0regular';
    font-size: 22px;
    margin-bottom: 20px;
}
.about .content .right article{
    font-size: 14px;
    line-height: 2;
}


.cols{
    display: inline-block;
    text-align: center;
    vertical-align: top;
    margin-bottom: 20px;
}
.cols:not(:first-of-type){
    margin-left: 1%;
}
.cols h2{
    line-height: 2.5;
}
.cols p{
    font-size: 12px;
    line-height: 2;
}
.cols img{
    width:100%;
}
.other .cols i{
    background:url("../images/icon_1.png") no-repeat;
    padding:81px;
    display: inline-block;
    -webkit-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    transform: rotateY(0deg);
    -webkit-transition: -webkit-transform 0.8s 0.1s ease-in, opacity 0.1s ease-in-out;
    -moz-transition: -moz-transform 0.8s 0.1s ease-in, opacity 0.1s ease-in-out;
    -o-transition: -o-transform 0.8s 0.1s ease-in, opacity 0.1s ease-in-out;
    -ms-transition: -ms-transform 0.8s 0.1s ease-in, opacity 0.1s ease-in-out;
    transition: transform 0.8s 0.1s ease-in, opacity 0.1s ease-in-out;
}
.other .cols:hover i{
    -webkit-transform: rotateY(360deg);
    -moz-transform: rotateY(360deg);
    -ms-transform: rotateY(360deg);
    -o-transform: rotateY(360deg);
    transform: rotateY(360deg);
}
.other .cols i.intro{
    background-position: 5.3% 0;
}
.other .cols i.equip{
    background-position:35.7% 0;
}
.other .cols i.teams{
    background-position: 64.2% 0;
}
.other .cols i.culture{
    background-position: 94.7% 0;
}

.pro{
    text-align: center;
}
.pro h1{
    height:75px;
    background:url("../images/door_t.png") center no-repeat;
    margin-bottom: 50px;
}

.exh h1{
    height:75px;
    background:url("../images/exh_t.png") center no-repeat;
    margin-bottom: 50px;
}
.exh .cols:nth-of-type(1){
    margin-left: 1%;
}
.exh .slide{
    margin-right:1%;
    position: relative;
}
.exh .slide li img{
    width:100%;
}
.exh .slide a{
    position: absolute;
    padding: 28px;
    top:50%;
    margin-top:-14px;
}
.exh .slide a.prev{
    background: url("../images/left.png") center no-repeat;
    left:20px;
}
.exh .slide a.next{
    background: url("../images/right.png") center no-repeat;
    right:20px;
}
.exh .add{
    position:relative;
}
.exh .add .layer{
    width:0;
    height:100%;
    position:absolute;
    left:0;
    top:0;
    opacity: 0;
    background: rgba(56, 56, 57, 0.6);
    -moz-transition: opacity 0.3s ease-in-out, width 0.3s ease-in-out;
    -webkit-transition:opacity 0.3s ease-in-out, width 0.3s ease-in-out;
    -o-transition: opacity 0.3s ease-in-out, width 0.3s ease-in-out;
    -ms-transition: opacity 0.3s ease-in-out, width 0.3s ease-in-out;
    transition:  opacity 0.3s ease-in-out, width 0.3s ease-in-out;
}
.exh .add .layer a{
    display: block;
    position: relative;
    top:50%;
    width:50px;
    height:50px;
    line-height: 38px;
    margin: -25px auto 0;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    border:2px solid #fff;
    color:#fff;
    font-weight: bold;
    font-size:50px;
    -moz-transform:scale(0,0);
    -webkit-transform:scale(0,0);
    -o-transform:scale(0,0);
    -ms-transform:scale(0,0);
    transform:scale(0,0);
    -webkit-transition: -webkit-transform 0.2s 0.1s ease-in;
    -moz-transition: -moz-transform 0.2s 0.1s ease-in;
    -o-transition: -o-transform 0.2s 0.1s ease-in;
    -ms-transition: -ms-transform 0.2s 0.1s ease-in;
    transition: transform 0.2s 0.1s ease-in;
}
.exh .add:hover .layer{
    opacity: 1;
    width:100%;
}
.exh .add:hover .layer a{
    -moz-transform:scale(1,1);
    -webkit-transform:scale(1,1);
    -o-transform:scale(1,1);
    -ms-transform:scale(1,1);
    transform:scale(1,1);
    -moz-transition-delay:0.3s;
    -webkit-transition-delay:0.3s;
    -o-transition-delay:0.3s;
    -ms-transition-delay:0.3s;
    transition-delay:0.3s;
}

.news h1{
    height:75px;
    background:url("../images/news_t.png") center no-repeat;
    margin-bottom: 50px;
}
.news .left{
    background:#f7f7f7;
    position: relative;
}
.news .left i{
    background:  url("../images/icon_2.png") left top no-repeat;
    width:120px;
    height:100%;
    position: absolute;
    left: 0;
    top:0;
}
.news .left .grid{
    padding-left: 130px;
    padding-right: 10px;
    height: 90px;
    overflow: hidden;
    text-align: left;
}
.news .left .grid:hover{
    background:#fff7e2;
}
.news .left .grid h3{

    line-height: 2.5;
}
.news .left .grid h3 span{
    float: right;
    font-weight: normal;
    font-size: 14px;
    margin-top:10px;
    color:#9b9b9b;

}
.news .left .grid article{
    font-size: 13px;
    color:#acacac;

}

.contact {
    text-align: center;
}
.contact h1{
    height:75px;
    background:url("../images/contact_t.png") center no-repeat;
    margin-bottom: 50px;
}
.contact .msg{
    background:url("../images/icon_3.png") left top no-repeat;
    height:245px;
}
.contact .msg p {
    padding: 18px 0 0 53px;
    margin-bottom: 3px;
    text-align: left;
}
.contact form div{
    border:1px solid #383839;
    padding: 5px 10px;
    text-align: left;
}
.contact form .cols:not(:first-of-type) {
    margin-left: 0.5%;
}

.contact form input{
    padding: 5px 0;
    width:73%;
    border:0;
}
.contact form textarea{
    width:73%;
    vertical-align: top;
    border: 0;
}
.contact form input[type='submit']{
    background:#383839;
    width:99%;
    color:#fff;
    padding: 10px 0;
    font-size: 18px;
}

footer{
    margin-top: 100px;
    background:url("../images/b_bg.jpg") center no-repeat;
    background-size: cover;
    padding-top:20px;
    position: relative;
    text-align: center;
    color:#fff;
    line-height: 2;
}
footer i.back{
    background:url("../images/back.png") center no-repeat;
    width:75px;
    height:40px;
    display: block;
    position: absolute;
    right:50px;
    top:-40px;
    cursor: pointer;
}
footer figure{
    font-size: 14px;
    line-height: 3;
}
footer p{
    font-family: "Arial";
    font-size: 35px;
}
footer p i{
    display: inline-block;
    width:62px;
    height:62px;
    background:url("../images/icon_4.png") no-repeat;
    margin:30px 15px 0;
}
footer p i.weibo{
    background-position: 0 0;
}
footer p i.tencent{
    background-position: 33% 0;
}
footer p i.wechat{
    background-position: 67% 0;
}
footer p i.qq{
    background-position: 100% 0;
}
footer .sms{
    font-size: 12px;
    margin-top: 30px;
    line-height: 3;
}
footer .sms i{
    margin-right: 8px;
    font-size: 14px;
}
footer .sms span{
    margin-left:30px;
}
footer .copy{
    border-top: 1px solid #fff;
    font-size: 12px;
    margin-bottom: 0;
    padding: 5px;
}

@media (max-width:480px) {
    section {
        margin-top: 10px;
    }
    nav img{
        width:80px !important;
        margin-top: 3px ;
    }
    nav button{
        width: 40px;
        height: 30px;
        font-size: 24px;
        margin-top: 10px;
    }
    .about h1,.pro h1,.news h1,.contact h1{
        background-size: 10rem;
        margin-bottom: 20px;
    }
    .other .cols i {
        background-size: 48rem!important;
        padding: 42px !important;
    }
    .cols h2 {
        font-size: 20px;
    }
    .col1{
        width:99% !important;
    }
    .news .left .grid h3 {
        margin-top: 10px;
        line-height: 1 !important;
        font-size: 15px !important;
    }
    .news .left .grid h3 span{
        font-size: 10px;
        display: block !important;
        line-height: 2 !important;
        float:none !important;
        margin-top:0;
    }
    .news .left .grid article{
        font-size: 10px;
    }
    .col10{
        width:10%;
    }
    footer p i {
        width: 32px !important;
        height: 32px !important;
    }
}

/*s�ֻ�<768px*/
@media (max-width: 767px){
    header.header{
        height:50px;
    }
    nav img {
        width: 90px;
    }
    nav button{
        display: block;
    }
    nav .nav_bar{
        background-color: rgba(239, 239, 239, 0.66);
        float: none;
    }
    nav .nav_bar li{
        float: none;
    }
    nav .nav_bar li a{
        display: block;
        padding: 5px 0;
        font-size: 14px;
    }
    .banner .layer li{
        padding: 5px;
        background: url("../images/dot.png") -23px 0 no-repeat;
        background-size: 32px;
        margin-left: 3px;
    }
    .main{
        width:90%;
        margin:0 auto;
    }
    .news .left .grid h3 {
        line-height: 1.5;
        font-size: 18px;
    }
    .about .content .left{
        margin-bottom: 20px !important;
    }
    .about .content .left,.about .content .right{
        width:100%;
        margin:0 auto;
    }
    .other .cols i{
        background-size:70rem;
        padding:62px;
    }
    .exh .slide {
        margin-right: 0;
    }
    .cols:not(:first-of-type) {
        margin-left: 0;
    }
    .exh .cols:nth-of-type(1) {
        margin-left: 0;
    }
    .xs-col4{
        width:23.3%;
        padding:0;
    }
    .xs-col3{
        width:32%;
    }
    .xs-col2{
        width:48%;
        padding:0;
        font-size: 11px;
    }
    .xs-col1{
        width:99%;
    }
    .contact form .cols:not(:first-of-type) {
        margin-left: 0 !important;
    }
    footer p {
        font-size: 25px;
    }
    footer p i {
        width: 42px;
        height: 42px;
        background-size:14rem;
    }
    footer .sms {
        margin-top: 10px;
    }
    footer .sms span{
        margin:0;
    }

}

/*ƽ��>768px*/
@media (min-width: 768px) {
    .global{
        width:743px;
    }
    header.header{
        height:65px;
    }
    nav img{
        width:120px;
    }
    nav .nav_bar li a {
        width: 80px;
        height: 60px;
        font-size: 14px;
        padding:0;
        line-height: 60px;
    }
    .exh .cols:nth-of-type(1) {
        margin-left: 0;
    }
    .news .left .grid h3 {
        font-size: 18px;
    }
    .main{
        width:95%;
        margin:0 auto;
    }
    .exh .slide {
        margin-right: 0;
    }
    footer .sms span{
        margin:0 5px;
    }
    .visible-sm{
        display: inline-block;
    }
    .visible{
        display: none
    }
    .sm-col4{
         width:23.3%;
         padding:0;
     }
    .sm-col3{
        width:35%;
    }
    .sm-col2_5{
        width:60%;
    }
    .sm-col2{
        width:48%;
    }
    .sm-col1{
        width:100%;
    }

}


/*����992px*/
@media (min-width: 992px) {
    .global{
        width:945px;
    }
    header.header{
        height:80px;
    }
    nav img{
        width:295px;
    }
    nav .nav_bar li a{
        width: 100px;
        height: 75px;
        padding:0;
        line-height: 75px;
    }
    .main{
        width: 85%;
        margin: 0 auto;
    }
    .exh .cols:nth-of-type(1) {
        margin-left: 1%;
    }
    .news .left .grid h3 {
        font-size: 18px;
        line-height: 1;
        margin-top: 10px;
    }
    .col10{
        width:10%;
    }
    .col4{
        width:23.3%;
        padding:0;
    }
    .visible{
        display: inline-block;
    }
    .col3_5_1{
        width:44%;
    }
    .col3_5{
        width:35%;
    }
    .col3{
        width:32%;
    }
    .col2_5_1{
        width:55%;
    }
    .col2_5{
         width:60%;
     }
    .col2{
        width:48%;
        padding:0;
    }
    .col1{
        width:100%;
    }
}



/*����1200px*/
@media  (min-width: 1200px){
    .global{
        width:1100px;
    }

}