.section1 .wrap {
    width: 1200px;
    margin: 0 auto;
}

.section1 .list .item {
    width: 130px;
    /* height: fit-content; */
    height: auto;
    position: relative;
    border-left: 1px solid #E0E0E0;
    padding: 30px;
    cursor: pointer;
    transition: 1s;
    overflow: hidden;
}

.section1 .list .item .content {
    width: 460px;
    transition: 1s;
    opacity: 0;
    transform: translateY(31px);
    pointer-events: none;
}

.section1 .list .item .content .text {
    margin-top: 40px;
}

.section1 .list .item .content .text p:not(:last-child) {
    margin-bottom: 20px;
}

.section1 .list .item .content .img {
    margin-top: 160px;
}

.section1 .list .item .content .text p {
    color: #8F8F8F;
    font-size: 24px;
    line-height: 32px;
    font-family: "HSR";
}



.section1 .list .item.on .content {
    transform: translate(0, 0);
    pointer-events: auto;
    opacity: 1;
}

.section1 .list .item .show {
    font-size: 32px;
    font-weight: 500;
    color: #DEDEDE;
    transition: 1s;
    width: fit-content;
    /* font-weight: 700; */
    font-family: "HSB";
}

.section1 .list .item.on .show {
    color: #1C58D7;
    transform: scale(1.2);
}

/* .section1 .list .item .content p {
    font-size: 12px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #666666;
    line-height: 28px;
} */


.section1 .main {
    overflow: hidden;
}

.section1 .list {
    display: flex;
    width: max-content;
    transition: all 1s;
}

.section1 .list .item.on {
    width: 550px !important;
}

.section1 .wrap {
    padding-top: 160px;
    padding-bottom: 180px;
    position: relative;
}

.section1 .wrap .main {
    position: relative;
}

.section1 .wrap .tab {
    width: 1400px;
    margin: 0 auto;
    display: flex;
    position: absolute;
    justify-content: space-between;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.section1 .wrap .tab .prev {
    transform: rotate(180deg);
}

.section1 .wrap .tab .next,
.section1 .wrap .tab .prev {
    width: 50px;
    height: 50px;
    pointer-events: all;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .6s;
    border: 1px solid #D2D2D2;
}

.section1 .wrap .tab .next span,
.section1 .wrap .tab .prev span {
    transition: all .6s;
}

.section1 .wrap .tab .next:hover,
.section1 .wrap .tab .prev:hover {
    background-color: #1C58D7;
    border-color: #1C58D7;
}

.section1 .wrap .tab .next:hover span,
.section1 .wrap .tab .prev:hover span {
    color: #fff;
}

.section1 .wrap .PE {
    display: none;
}

html[lang="en"] .section1 .list .item .content .text p {
    font-size: 18px;
    line-height: 24px;
}

/* html[lang="en"] .section1 .list .item .content .img { */
.section1 .list .item .content .img {
    display: none;
}

@media screen and (max-width: 1919px) {
    .section1 .wrap {
        width: 62.5vw;
    }

    .section1 .list .item {
        width: 6.7708333333vw;
        padding: 1.5625vw;
    }

    .section1 .list .item .content {
        width: 23.9583333333vw;
        transform: translateY(1.6145833333vw);
    }

    .section1 .list .item .content .text {
        margin-top: 2.0833333333vw;
    }

    .section1 .list .item .content .text p:not(:last-child) {
        margin-bottom: 1.0416666667vw;
    }

    .section1 .list .item .content .img {
        margin-top: 8.3333333333vw;
    }

    .section1 .list .item .content .text p {
        font-size: 1.25vw;
        line-height: 1.6666666667vw;
    }



    .section1 .list .item .show {
        font-size: 1.6666666667vw;
    }

    .section1 .list .item .content p {
        font-size: 0.625vw;
        line-height: 1.4583333333vw;
    }

    .section1 .list .item.on {
        width: 28.645833333vw !important;
    }

    .section1 .wrap {
        padding-top: 8.3333333333vw;
        padding-bottom: 9.375vw;
    }

    .section1 .wrap .tab {
        width: 72.9166666667vw;
    }

    .section1 .wrap .tab .next,
    .section1 .wrap .tab .prev {
        width: 2.6041666667vw;
        height: 2.6041666667vw;
    }

    .section1 .wrap .tab span {
        font-size: 0.83333333vw;
    }

    html[lang="en"] .section1 .list .item .content .text p {
        font-size: 0.9375vw;
        line-height: 1.25vw;
    }
}

@media screen and (max-width: 1024px) {
    .section1 .wrap .tab {
        display: none;
    }

    .section1 .wrap {
        width: 90vw;
        padding: 60px 0;
    }

    .section1 .list .item,
    .section1 .list .item.on {
        width: 100% !important;
    }

    .section1 .list {
        flex-direction: column;
    }

    .section1 .list .item {
        border-left: none;
        width: 100%;
        padding: 0;
    }

    .section1 .list .item:not(:last-child) {
        margin-bottom: 40px;
    }

    .section1 .list .item .content {
        opacity: 1;
        width: 100%;
        transform: translateX(0);
    }

    .section1 .list .item.on .show {
        transform: scale(1);
    }

    .section1 .list .item .show {
        font-size: 28px;
        color: #1C58D7;
    }

    .section1 .list .item .content .text p {
        font-size: 14px;
        line-height: 1.6;
    }

    .section1 .list .item .content .img {
        margin-top: 20px;
    }

    .section1 .wrap .PC {
        display: none;
    }

    .section1 .wrap .PE {
        display: block;
    }

    .section1 .list .item .content .text {
        margin-top: 10px;
    }

    .section1 .list .item .content .img img {
        width: 100%;

    }

    .section1 .list {
        width: 100%;
        transform: none !important;
    }

    html[lang="en"] .section1 .list .item .content .text p {
        font-size: 14px;
        line-height: 1.6;
    }
}

@media screen and (max-width: 767px) {
    .section1 .wrap {
        padding: 50px 0;
    }
}