.clearFix {
    *zoom: 1;
    clear: both;
}

.clearFix:after {
    content: '';
    display: block;
    clear: both;
}

.clear {
    width: 100%;
    overflow: hidden;
}
.banner {

}

.banner div a {
    display: block;
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: calc(560% / 16);
    overflow: hidden;
}

.banner .slick-img {
    display: block;
    width: 100%;
    height: 0;
    padding-bottom: calc(560% / 16);
    overflow: hidden;
    position: relative;
}

.banner .slick-list {}

.banner .slide_txt {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 48px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    color: #fff;
    text-align: center;
    line-height: 30px;
    z-index: 6;
}

.banner .slick-arrow {
    border: 0;
    width: 37px;
    height: 60px;
    font-size: 0;
    outline: none;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    cursor: pointer;
}

.banner .slick-arrow:after {
    display: none;
}

.banner .slick-next {
    right: 0px;
    background: url(btnr.png) center center no-repeat;
    background-size: cover;
}

.banner .slick-prev {
    left: 0px;
    background: url(btnz.png) center center no-repeat;
    background-size: cover;
}

.banner .slick_bg {
    width: 100%;
    height: 170px;
    background: url(slide_bg.png) repeat-x;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 5;
}

.banner .slick-active .slick-img {
    animation: scaleBig 7s linear 0s 1 both;
    transform-style: preserve-3d;
}

@-webkit-keyframes scaleBig {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

@keyframes scaleBig {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

.banner .slick-dots {
    width: auto;
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
}

.banner .slick-dots li {
    width: 10px;
    height: 10px;
    display: inline-block;
    cursor: pointer;
    transition: all 0.35s ease-in-out;
    margin: 0 5px;
    border-radius: 5px;
    background: #fff;
}

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

.banner .slick-dots li.slick-active,
.banner .slick-dots li:hover {
    width: 30px;
}

.banner .slick-dots li.slick-active button:before,
.banner .slick-dots li:hover button:before {
    opacity: 1;
}