.swiper-container {
    width: 100%;
    height: auto;
    padding: 15px 0;
}

.swiper-container .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    width: 50%;
}

.swiper-container .swiper-slide img {
    height: auto;
    width: 100%;
}

.swiper-container .swiper-slide:nth-child(2n) {
    width: 50%;
}

.swiper-container .swiper-slide:nth-child(3n) {
    width: 50%;
}

.titleTop {
    width: 100%;
    color: #373737;
}

.titleTop .text {
    line-height: 30px;
    font-size: 18px;
    text-align: center;
}

.titleTop .info {
    line-height: 20px;
    font-size: 10px;
    text-align: center;
}

.titleTop .search {
    margin: 0 8px 15px;
    line-height: 35px;
    padding: 0 10px;
    border: 1px solid #373737;
    border-radius: 5px;
}

.search .input {
    vertical-align: middle;
    border: none;
    flex: 1;
    font-size: 13px;
    padding: 10px;
    outline: none;
    background: transparent;
}

.search .imgs {
    vertical-align: middle;
    width: 18px;
    height: auto;
}

.demoList {
    display: flex;
    flex-wrap: wrap;
    padding: 0 7px;
}

.demoList .item {
    width: 50%;
    padding: 0 7px 15px;
    text-align: center;
}

.item img {
    width: 100%;
    height: auto;
}

.item .text {
    font-size: 13px;
    line-height: 18px;
    color: #373737;
}

.item .info {
    font-size: 10px;
    color: #373737;
}

@media (min-width: 1000px) {
    .swiper-container {
        padding: 0;
    }

    .titleTop {
        position: relative;
        width: 100%;
        padding: 50px 0 40px 0;
        color: #373737;
        text-align: center;
    }

    .titleTop .text {
        line-height: 55px;
        font-size: 36px;
    }

    .titleTop .info {
        line-height: 25px;
        font-size: 18px;
    }

    .titleTop .search {
        position: absolute;
        top: 70px;
        right: 50px;
        width: 300px;
        line-height: 40px;
        margin: 0;
        background: transparent;
        padding: 0;
    }

    .search .input {
        vertical-align: middle;
        border: none;
        width: 210px;
        font-size: 20px;
        padding: 10px;
        outline: none;
    }

    .pc {
        display: inline-block;
    }

    .search .imgs {
        vertical-align: middle;
        width: 25px;
        height: auto;
    }

    .demoList {
        display: flex;
        flex-wrap: wrap;
        padding: 0 75px;
    }

    .demoList .item {
        width: 33.33%;
        padding: 0 25px 35px;
        text-align: center;
    }

    .item img {
        width: 100%;
        height: auto;
    }

    .item .text {
        font-size: 20px;
        line-height: 35px;
        color: #373737;
    }

    .item .info {
        font-size: 16px;
        color: #373737;
    }
}<!--0.00018882751464844-->