*{
    padding:0;
    list-style: none;
    margin:0;
}
.wrapper{
    width:100%;
    min-width:1200px;
    margin:0 auto;
}
/*star --slider 通用*/
.slick-slider {
    position: relative;
}

.slick-list {
    position: relative;
    display: block;
    overflow: hidden;
    margin: 0 auto;
}

.slick-list:focus {
    outline: 0;
}

.slick-track {
    position: relative;
    top: 0;
    left: 0;
    display: block;
    zoom: 1;
}

.slick-loading .slick-track {
    visibility: hidden;
}

.slick-slide {
    position: relative;
    float: left;
    min-height: 1px;
}

.slick-slide img {
    display: block !important;
}

.slick-slide.slick-loading img {
    display: none;
}

.slick-slide.dragging img {
    pointer-events: none;
}

.slick-initialized .slick-slide {
    position: relative;
    display: block;
}

.slick-loading .slick-slide {
    visibility: hidden;
}

.slick-vertical .slick-slide {
    display: block;
    height: auto;
}

.btn_slick {
    position: absolute;
    top: 50%;
    padding: 0;
    outline: 0;
    border: 0;
    font-size: 0;
    line-height: 0;
    cursor: pointer;
    display: none;
    background-position: center;
    background-repeat: no-repeat;
    width: 45px;
    height: 45px;
    z-index: 10;
}

.slick-prev {
    left: 0px;
    background: url(../images/btn_left1.png) no-repeat;
}
.slick-next {
    right: 0px;
    background: url(../images/btn_right1.png) no-repeat;
}
.slick-dots {
    position: absolute;
    z-index: 10;
}
.slick-dots li {
    float: left;
    margin: 0 5px;
}
.slick-dots li span {
    width: 20px;
    height: 20px;
    border-radius: 100%;
    display: block;
    cursor: pointer;
}
.part{
    width:100%;
    background-repeat: no-repeat;
    background-position: center top;
}
.part4 .scroll_img{
    width:100%;
}
.part4 .con_slider{
    height:665px;
    width:100%;
    background-repeat: no-repeat;
    background-position: center top;
}
.slick-dots{ position: absolute; bottom:30px; left:50%;
    margin-left:-78px;}
.slick-dots li{float:left; margin-left:5px;}
.slick-dots li span{width:16px; height: 16px;
    font-size:0; display:block; background:#fff;border-radius: 8px;cursor: pointer;}
.slick-dots li.slick-active span{ background: #937343;}
.slick-prev, .slick-next{ width:45px; height:45px; display: block; position: absolute; top: 50%; margin-top: -22px; cursor: pointer; transition: all 1s ease-out;}
.slick-prev{ left:10%; background: url(../images/btn_left1.png) no-repeat;}
.slick-next{ right:10%; background: url(../images/btn_right1.png) no-repeat;}