img {
    border: 0;
}

* {
    padding: 0;
    margin: 0;
    list-style: none;
}

.slides {
    width: 100%;
    height: 422px;
    position: relative;
    overflow: hidden;
}

.slideInner {
    height: 422px;
    position: relative;
    left: 0;
    margin-left: 0;
}

.slideInner a img {
    margin: 0 auto;
}

.slideInner a {
    display: block;
    height: 422px;
    background-size: cover;
    background-position: center center;
    position: relative;
    text-align: center;
    z-index: 1;
    text-decoration: none;
}

.slideInner a:hover {
    text-decoration: none;
}

.slideInner a div.img1 {
    width: 1070px;
    position: absolute;
    left: 50%;
    margin-left: -535px;
}

.slideInner a div.img2 {
    width: 1070px;
    position: absolute;
    top: 557px;
    left: 50%;
    margin-left: -535px;
}

.slideInner .slide3 .img2 {
    top: 200px;
}

.slideInner .slide3 .img3 {
    width: 181px;
    height: 286px;
    position: absolute;
    left: 50%;
    margin-left: 330px;
    top: 330px;
}

.nav {
    width: 1200px;
    position: relative;
    left: 50%;
    margin-left: -600px;
}

.nav a {
    display: block;
    width: 41px;
    height: 119px;
    opacity: 0.2;
    filter:;
    z-index: 9;
}

.nav a.prev {
    position: absolute;
    left: 0;
    top: -250px;
    margin-top: -58px;
    background: url(ban_prev.png) no-repeat;
}

.nav a.next {
    position: absolute;
    right: 0;
    top: -250px;
    margin-top: -58px;
    background: url(ban_next.png) no-repeat;
}

.navListBox {
    position: absolute;
    left: 50%;
    top: 378px;
    z-index: 99;
}

.navListBox li {
    width: 12px;
    height: 12px;
    float: left;
    margin-left: 5px;
    border-radius: 50%;
    overflow: hidden;
}

.navListBox li:first-child {
    margin-left: 0;
}

.navListBox li a {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: url(btn_bai.png) no-repeat;
}

.navListBox li a.active {
    background: url(btn_red.png) no-repeat;
}