.banner {

    margin-bottom: 3px;

}

.banner .item {

    height: 500px;

}

.content{

    margin: 0;

}



.site-main {

    background-image: url(../images/index/main_bg.png);

}

.site-main .main-content {

    background: none;

    padding: 0;

    top: 0;

    margin: 0 auto;

}

.site-main .container {

    background: none;

    padding: 0;

}



.links-box {

    float: left;

    width: 435px;

    padding: 48px 0;

    background: url(../images/line.png) right center no-repeat;

}

.links-list {

    margin: 0 -13px;

}

.links-list .item {

    padding: 0 13px;

}

.links-list .item a {

    width: 190px;

    height: 190px;

    position: relative;

    overflow: hidden;

}

.links-list .item a:hover img {

    opacity: 0.8;

}

.links-list .name {

    position: absolute;

    top: 0;

    bottom: 0;

    left: 0;

    right: 0;

    white-space: nowrap;

    text-indent: 100%;

    text-align: left;

    overflow: hidden;

    background: 50% 50% no-repeat;

}

.links-list .equipment-link .name {

    background-image: url(../images/index/equipment_title.png);

}

.links-list .products-link .name {

    background-image: url(../images/index/products_title.png);

}

.about-box {

    float: right;

    background: url('../images/index/about_bg.png') no-repeat;

    width: 534px;

    position: relative;

    -webkit-box-sizing: border-box;

    -moz-box-sizing: border-box;

    box-sizing: border-box;

    margin: 40px 0 0 0;

    position: relative;

}

.about-title {

    white-space: nowrap;

    text-indent: 100%;

    text-align: left;

    overflow: hidden;

    background: url(../images/index/about_title.png) no-repeat;

    width: 534px;

    height: 45px;

    display: block;

}

.about-box .editor {

    letter-spacing: 0;

    height: 156px;

    overflow: hidden;

    margin-bottom: 15px;

    width: 300px;

    float: left;

    margin: 8px 10px;

}

.about-box .ibtn.more {

    background-image: url(../images/index/more.png);

    width:50px;

    height: 18px;

}

.about-box .pic{

    background-image: url(../images/index/about_pic.png);

    width: 206px;

    height: 190px;

    position: absolute;

    right: 0;

    top: 0;

}