/*盒子1*/
.wrap1 {
    margin-top: 50px;
}

.wrap1-container {
    margin-bottom: 47px;
}

.wrap1-img {
    width: 33.2%;
    border: 1px solid #6bc8fd;
    overflow: hidden;
    float: left;
    position: relative;
    margin-right: -1px;
}

.wrap1-img img {
    width: 100%;
    aspect-ratio: 4/3;
    display: flex;
}

.wrap1-bg {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: rgba(82, 190, 252, 0.8);
    transition: all 1.2s;
    opacity: 0;
}

.wrap1-bg h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: white;
    text-align: center;
}

.wrap1-bg p {
    width: 62px;
    height: 1px;
    background: white;
    margin: 0 auto;
}

.wrap1-bg .title-box {
    padding: 90px 0;
}

.wrap1-img:hover .wrap1-bg {
    opacity: 1;
}

/*盒子2*/
.wrap2-bg {
    width: 622px;
    height: 412px;
    float: right;
    margin-top: 20px;
    position: relative;
}

.wrap2-bg img {
    width: 100%;
    height: 100%;

}

.wrap2-content-box {
    width: 554px;
    height: 403px;
    position: absolute;
    left: -84%;
    top: 20%;
    background: #f6f6f6;
    padding: 50px 30px 22px;
    box-sizing: border-box;
}

.wrap2-content-box h2 {
    font-size: 24px;
    position: relative;
    margin-bottom: 30px;
}

.wrap2-content-box h2::after {
    content: '';
    width: 54px;
    height: 2px;
    background-color: #6bc8fd;
    position: absolute;
    bottom: -10px;
    left: 0;
}

.wrap2-content {
    margin-bottom: 20px;
}

.wrap2-content p {
    text-indent: 2rem;
    line-height: 30px;
}

/*ad*/
.web-ad {
    width: 100%;
    height: 293px;
    margin-top: 167px;
}

/*盒子3*/
.wrap3 {
    padding: 20px 0 40px;
}

.pc-swiper-wrap3 .swiper-button-next {
    top: 40% !important;
    right: 2% !important;
}

.pc-swiper-wrap3 .swiper-button-prev {
    top: 40% !important;
    left: 2% !important;
}

.wrap3-box {
    width: 286px;
}

.wrap3-box h2 {
    font-size: 16px;
    padding: 20px 12px 10px;
    position: relative;
}

.wrap3-box p {
    padding: 0 12px;
}

.wrap3-box h2::after {
    content: '';
    width: 21px;
    height: 21px;
    background: url('../images/plus.png') no-repeat right;
    position: absolute;
    right: 18px;
    top: 20px;
}

.wrap3-box:hover h2 {
    color: #52befc;
}

.wrap3-pic {
    width: 276px;
    height: 207px;
    border: 1px solid #52befc;
    overflow: hidden;
}

.wrap3-pic img {
    width: 100%;
    aspect-ratio: 4/3;
}

.wrap3-con h2 span {
    padding-right: 25px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    white-space: normal;
}

/*common title*/
.common-title {
    margin-top: 50px;
    position: relative;
}

.common-title::before {
    position: absolute;
    content: '';
    background: url(../images/left.png) no-repeat right;
    width: 35%;
    height: 23px;
    left: 0;
    top: calc(100% - 55px);
}

.common-title::after {
    position: absolute;
    content: '';
    background: url(../images/right.png) no-repeat left;
    width: 35%;
    height: 23px;
    right: 0;
    top: calc(100% - 55px);
}

.title-wrap {
    width: 25%;
    text-align: center;
    margin: 0 auto 30px;
}

.title-wrap h2 {
    position: relative;
    font-size: 38px;
    text-transform: uppercase;
    color: transparent;
    background: linear-gradient(to left, #539de1, #21a2a5, #00a57d);
    background: -webkit-linear-gradient(to left, #539de1, #21a2a5, #00a57d);
    -webkit-background-clip: text;
}

.title-wrap h2::after {
    position: absolute;
    content: '';
    background: url(../images/plus2.png) no-repeat;
    width: 17px;
    height: 17px;
    left: 10px;
    top: -10px;
}

.title-wrap h3 {
    font-size: 24px;
    color: #2e2e2e;
    line-height: 25px;
}

.title-wrap h4 {
    margin-top: 10px;
    color: #6e6e6e;
}

@media (max-width: 1200px) {
    .wrap1-img {
        width: calc(25% - 2px);
        height: auto;
    }

    .wrap1-img img {
        display: block;
    }

    .wrap1-bg {
        width: 100%;
        height: 100%;
        display: table;
    }

    .wrap1-bg a {
        display: table-cell;
        vertical-align: middle;
    }

    .wrap1-bg .title-box {
        padding: 0;
    }

    .wrap2-content-box {
        width: 50%;
        left: 0;
        height: auto;
    }

    .wrap2-bg {
        position: static;
    }

    .wrap2 .center {
        position: relative;
    }

    .wrap3 {
        padding: 50px 20px 70px 20px;
    }

    .wrap3-box {
        width: 100%;
    }

    .wrap3-pic {
        width: 100%;
        height: auto;
    }

    .wrap3-pic img {
        display: block;
    }
}