.apple-banner {
    width: 100%;
    height:630px;
    overflow: hidden;
}
.apple-banner .swiper-container {
    width: 100%;
    height: 630px;
}
.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) 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) 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: rgba(128,128,128,0.2);
}
.apple-banner .swiper-pagination-bullet-active span{
    background:gray;
}
.apple-banner .autoplay .swiper-pagination-bullet-active span{
    background: rgba(128,128,128,0.2);
}
.apple-banner  .swiper-pagination-bullet i{
    background: gray;
    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:gray;
}
/*内容样式*/

.slide1 {
    background: #000 url('../images/1 (22).png') no-repeat  top center;
//background-size: auto 100%;
}

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

.slide2 {
    background: #f3f3f3 url('../images/1 (22).png') no-repeat top center;
//background-size: auto 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/1 (22).png') no-repeat top center;
//background-size: auto 100%;
}

.slide3 .title {
    text-align: center;
    margin-top: 100px;
    font-size: 40px;
    font-weight: normal;
}