.section2 {
    padding-top: 180px;
    background-size: cover;
}

.section2 .title {
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 30px;
    color: #252525;
    font-weight: bold;
    margin-bottom: 50px;
}

.section2 .swiper-slide {
    margin-bottom:60px;
}

.box2 {
    overflow: hidden;
    width: 100%;
}

.box2 .swiper-slide {
    display: flex;
    justify-content: space-between;
}

.box2 .item {
    width: 32%;
    display: flex;
    flex-direction: column;
}

.box2 .item .img {
    width: 100%;
    overflow: hidden;
}

.box2 .item .img img {
    width: 100%;
    transition: 1s;
}

.box2 .item h1 {
    width: 100%;
    height: 70px;
    line-height: 70px;
    text-align: center;
    font-size: 16px;
    color: #3f3f3f;
    background: #fff;
    margin: 0;
}

.box2 .swiper-slide:hover .img img {
    transform: scale(1.08);
}

.box2 .swiper-slide:hover h1 {
    color: #fff;
    background: #252525;
}

.box2phone {
    display: none;
}

@media (max-width: 1600px) {}

@media (max-width: 1440px) {}

@media (max-width: 1200px) {}

@media (max-width: 992px) {
    .section2 {
        padding-top: 60px;
    }

    .box2 {
        display: none;
    }

    .box2phone {
        display: block;
    }

    .box2phone .swiper-slide {
        display: flex;
        flex-direction: column;
    }

    .box2phone .swiper-slide .img {
        width: 100%;
        overflow: hidden;
    }

    .box2phone .swiper-slide .img img {
        width: 100%;
        transition: 1s;
    }

    .box2phone .swiper-slide h1 {
        width: 100%;
        height: 70px;
        line-height: 70px;
        text-align: center;
        font-size: 16px;
        color: #3f3f3f;
        background: #fff;
        margin: 0;
    }
}

@media (max-width: 640px) {
    .section2 .title {
        height: 30px;
        line-height: 30px;
        font-size: 20px;
        margin-bottom: 30px;
    }
}