.device {
    /* width: 640px; */
    /* height: 300px; */
    /* padding: 30px 40px; */
    /* border-radius: 20px; */
    /* background: #111; */
    /* border: 3px solid white; */
    /* margin: 5px auto; */
    width: 100%;
    height: 100vh;
    position: relative;
    /* box-shadow: 0px 0px 5px #000; */
}

/* .device .arrow-left {
    background: url(img/arrows.png) no-repeat left top;
    position: absolute;
    left: 10px;
    top: 50%;
    margin-top: -15px;
    width: 17px;
    height: 30px;
}

.device .arrow-right {
    background: url(img/arrows.png) no-repeat left bottom;
    position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -15px;
    width: 17px;
    height: 30px;
} */

.ss-img{
    width: 100%;
    height: 100%;
}

.swiper-container {
    width: 100%;
    height: 100vh;
    /* height: 300px; */
    /* width: 640px; */
}

.swiper-slide {
    position: relative;
}

/* .swiper-slide img {
    width: 100%;
} */

.content-slide {
    position: absolute;
    padding: 20px;
    color: #fff;
    font-size: 3rem;
}

.sc1 .t11 {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5vw;
    font-weight: bold;
    color: #fff;
}

.sc1 .t21 {
    position: absolute;
    left: 50%;
    bottom: 38%;
    transform: translate(-50%, -50%);
    font-size: 1.5vw;
    font-weight: bold;
    color: #fff;
}


.title {
    font-size: 25px;
    margin-bottom: 10px;
}

/* .pagination { */
    /* position: absolute; */
    /* left: 0; */
    /* text-align: center; */
    /* bottom: 5px; */
    /* width: 100%; */
/* } */

.swiper-pagination-switch {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 10px;
    background: #999;
    box-shadow: 0px 1px 2px #555 inset;
    margin: 0 3px;
    cursor: pointer;
}

.swiper-active-switch {
    background: #fff;
}


/* .pagination {
    position: absolute;
    z-index: 20;
    left: 10px;
    bottom: 10px;
}

.swiper-pagination-switch {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 8px;
    background: #222;
    margin-right: 8px;
    opacity: 0.8;
    border: 1px solid #fff;
    cursor: pointer;
}

.swiper-visible-switch {
    background: #aaa;
}

.swiper-active-switch {
    background: #fff;
} */