@charset "utf-8";
/* CSS Document */
* {
    margin: 0;
    padding: 0;
}

.apple-banner {
    width: 100%;
    /*height: 720px;*/
    overflow: hidden;
}

.apple-banner .swiper-container {
    width: 100%;
    height: 1058px;
}

.swiper-button-prev, .swiper-button-next {
    width: 15%;
    height: 100%;
    top: 0;
    background: none;
}

.swiper-button-prev {
    left: 0;
}

.swiper-button-next {
    right: 0;
}

.swiper-button-prev span, .swiper-button-next span {
    display: block;
    width: 64px;
    height: 64px;
    position: absolute;
    left: 20px;
    top: 50%;
    margin-top: -32px;
    border-radius: 100%;
    background: rgba(180, 180, 180, 0.25) url(../images/arrows.png) no-repeat center 17px;
    opacity: 0;
    -webkit-transition: opacity 0.5s ease;
    transition: opacity 0.5s ease;
}

.swiper-button-next span {
    background: rgba(180, 180, 180, 0.25) url(../images/arrows.png) no-repeat center -71px;
    left: auto;
    right: 20px;
}

.swiper-button-prev:hover span, .swiper-button-next:hover span {
    opacity: .6;
}

/*分页器*/
.apple-banner .swiper-pagination {
    top: auto;
    bottom: 50px;
    background: none;
}

.apple-banner .swiper-pagination-bullet {
    display: inline-block;
    width: 50px;
    height: 30px;
    margin: 0 3px;
    cursor: pointer;
    background: none;
    border-radius: 0;
    opacity: 1;
}

.apple-banner .swiper-pagination-bullet span {
    width: 50px;
    height: 2px;
    display: block;
    background: rgb(255, 255, 255);
}

.apple-banner .swiper-pagination-bullet-active span {
    background: #3b3b3b;
}

.apple-banner .autoplay .swiper-pagination-bullet-active span {
    background: rgb(255, 255, 255);
}

.apple-banner .swiper-pagination-bullet i {
    background: #3b3b3b;
    height: 2px;
    transform: scaleX(0);
    transform-origin: 0;
    display: block;
}

.apple-banner .autoplay .firsrCurrent i {
    transition: transform 2.9s linear;
    transform: scaleX(1);
}

.apple-banner .autoplay .current i {
    transition: transform 4s linear;
    transform: scaleX(1);
}

.apple-banner .autoplay .replace span {
    background: #6c6c6c;
}

/*内容样式*/

.slide1 {
    background: #000 url(../images/banner1.jpg) no-repeat 50% 10%;
    background-size: 100%;
}

.slide1 .title {
    text-align: center;
    margin-top: 100px;
    font-size: 30px;
    font-weight: normal;
    color: #fff;
}

.slide2 {
    background: #f3f3f3 url(../images/banner2.jpg) no-repeat center 50%;
    background-size: 100%;
}

.slide2 .title {
    padding-top: 100px;
    text-align: center;
}

.slide2 h2 {
    bottom: 100px;
    text-align: center;
    font-size: 30px;
    font-weight: normal;
    position: absolute;
    width: 100%;
}

.slide3 {
    background: #fff url(../images/banner3.jpg) no-repeat center 100%;
    background-size: 100%;
}

.slide3 .title {
    text-align: center;
    margin-top: 100px;
    font-size: 40px;
    font-weight: normal;
}
@media (max-width: 1200px) {
     .dg_banner{
         width: 100%;

     }
    .apple-banner .swiper-container {
        width: 100%;
        height: 174px;
    }
    .slide1{
        background: url(../images/banner1.jpg)  no-repeat center;
        background-position: top ;
        background-size: 100%;
    }
    .slide2{
        background: url(../images/banner2.jpg) no-repeat center;
        background-position: top ;
        background-size: 100%;


    }
    .slide3{
        background: url(../images/banner3.jpg) no-repeat center;
        background-position: top ;
        background-size: 100%;

    }
    .apple-banner .swiper-pagination{
        bottom: -5px;
        margin-bottom: 0;
    }
}