.banner {
    position: relative
}

.banner .item a {
    display: block;
    position: relative
}

.banner .item img {
    width: 100%;
    display: block
}

.banner .txt {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    color: #fff;
    text-align: center;
    text-shadow: 5px 2px 6px rgba(0, 0, 0, .3);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

.banner .txt i {
    display: block;
    width: 42px;
    height: 42px;
    background: url(/moblie/images/icon1.png) center center no-repeat;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -ms-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    margin: 10px auto 0
}

.banner .down {
    display: block;
    width: 20px;
    height: 20px;
    background: url(/moblie/images/icon2.png) center center no-repeat;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -ms-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 12px;
    margin: 0 auto
}

.banner .slick-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    text-align: center;
    font-size: 0
}

.banner .slick-dots li {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 5px;
    border-radius: 50%;
    background-color: #fff;
    border: 0;
    cursor: pointer
}

.banner .slick-dots li button {
    display: none
}

.banner .slick-dots li.slick-active {
    background-color: #a72126
}

.ban {
    position: relative;
    height: 260px;
    overflow: hidden
}

.ban img {
    width: 100%;
    display: block
}

.ban .txt {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    color: #fff;
    text-align: center;
    text-shadow: 5px 2px 6px rgba(0, 0, 0, .3);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}