@charset 'utf-8';
/* 头部 */
.wrap{}






/*
 *首页banner轮播
 */
.sy-banner{
    width: 100%;
   /*margin-top: 218px;*/
    overflow: hidden;}
.sy-banner .item{
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;}
.sy-banner .item img{
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    height: 500px;
    transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);}
.sy-banner  .slick-dots{
    position: absolute;
    bottom: 35px;}
.sy-banner  .slick-dots li button::before,
.sy-banner  .slick-dots li button::after{
    display: none;}
.sy-banner   .slick-dots li {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    border: 1px solid #DFDFE0;
    background:transparent;
    opacity: 1;
    margin: 0 5px;}
.sy-banner  .slick-dots li button {
    font-size: 0;
    line-height: 0;
    display: block;
    width: 15px;
    height: 15px;
    padding: 5px;
    cursor: pointer;
    color: transparent;
    border: 0;
    outline: none;
    background: transparent;}
.sy-banner  .slick-dots li.slick-active {
    background-color: #ffffff;}
.sy-banner .slick-prev{
    width: 18px;
    height: 33px;
    top:50%;
    left:40px;
    z-index: 200;
    background: url(../images/left.jpg) 0 0 no-repeat;}
.sy-banner .slick-prev:hover{
    background: url(../images/left1.jpg) 0 0 no-repeat;}
.sy-banner .slick-next{
    width: 18px;
    height: 33px;
    top:50%;
    right: 40px;
    z-index: 200;
    background: url(../images/right.jpg) 0 0 no-repeat;}
.sy-banner .slick-next:hover{
    background: url(../images/right1.jpg) 0 0 no-repeat;}




@media (max-width: 767px) {

.sy-banner .item{
    position: relative;
    width: 100%;
    height: 160px;
    overflow: hidden;}
.sy-banner .item img{
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    height: 150px;
    transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);}
}