/*banner*/
.index-banner {
    width: 100%;
    overflow: hidden;
    height: 440px;
    position: relative;
}
.index-banner-cont {
    width: 100%;
    height: 100%;
}

.index-banner-scroll {
    height: 100%;
}

/*.index-banner-scroll div {
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -950px;
    z-index: 0;
}*/

.banner-btn {
    width: 100%;
    height: 40px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 10;
    text-align: center;
}

.banner-list {
    width: 120px;
    margin: auto;
}

.banner-btn span {
    width: 14px;
    height: 16px;
    background:url(/images/icon/banner-index.png) 3px center no-repeat;
    display: inline-block;
    cursor: pointer;
}

.banner-btn span.current {
    background-position:-17px center; 
}

.banner-span {
    display: none;
    position: absolute;
    top: 0;
}

.banner-span a {
    width: 49px;
    height: 42px;
    opacity: 0.5;
   -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    /* ie8  */
    filter: alpha(opacity = 50);
    /* ie5-7  */
   -moz-opacity: 0.5;
    /* old mozilla browser like netscape  */
   -khtml-opacity: 0.5;
    background-color: #fff;
    display: block;
    margin: 0 6px;
    float: left;
    padding: 2px;
}

.banner-span a.current {
    opacity: 1;
   -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
    /* ie8  */
    filter: alpha(opacity = 100);
    /* ie5-7  */
   -moz-opacity: 1;
    /* old mozilla browser like netscape  */
   -khtml-opacity: 1;
}



.index-btn {
    width: 1179px;
    height: 40px;
    margin: -40px auto 0 auto;
    background: url(.. / images / index-btnbg.png) repeat;
    z-index: 100;
}

.index-btn span {
    height: 40px;
    float: left;
    border-right: 1px solid#a7a7a7;
    color: #fff;
    line-height: 40px;
    cursor: pointer;
}

.index-btn a {
    background: url(.. / images / iebg.gif) repeat scroll;
    -position: relative;
    display: block;
    float: left;
    height: 40px;
    line-height: 200px;
    margin-top: -39px;
    width: 294px;
}

.index-btn span.cur,
.index-btn span.cur1 {
    background-color: #31bdeb;
}

.btn1 {
    width: 179px;
    background: url(.. / images / btn1.png) no-repeat 80px center;
    padding-left: 115px;
}

.btn2 {
    width: 159px;
    background: url(.. / images / btn4.png) no-repeat 105px center;
    padding-left: 135px;
}

.btn3 {
    width: 164px;
    background: url(.. / images / btn3.png) no-repeat 100px center;
    padding-left: 130px;
}

.btn4 {
    width: 164px;
    background: url(.. / images / btn2.png) no-repeat 100px center;
    padding-left: 130px;
}

.browser {
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -590px;
    z-index: 100;
}

.index-menu {
    width: 1180px;
    position: absolute;
    bottom: 40px;
    left: 50%;
    margin-left: -590px;
    z-index: 101;
}

.index-menu-item {
    width: 257px;
    padding: 20px 19px 0 19px;
    background-color: #fff;
}

.index-menu-item div {
    padding: 25px 0;
}

.index-menu-item div a {
    width: 123px;
    padding-left: 5px;
    float: left;
    line-height: 27px;
    font-family: "Microsoft YaHei";
    font-size: 14px;
}

.index-menu-item div img {
    width: 258px;
    height: 112px;
}

.menuItem1 {
    position: absolute;
    left: 0;
    top: 0;
}

.menuItem2 {
    position: absolute;
    left: 295px;
    top: 0;
}

.menuItem3 {
    position: absolute;
    left: 590px;
    top: 0;
}

.menuItem4 {
    position: absolute;
    left: 884px;
    top: 0;
}

.menu-title.item-title {
    border-bottom: none;
    height: 30px;
}