.NyBigBox {
    background: #F7F9FB;
}

.dian {
    position: relative;
    top: -120px;
}

/* 产品详情 -------------------------------------------------------- */
.content {
    padding-top: 120px;
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
}

.content .left {
    width: 25%;
    height: auto;
    position: absolute;
    top: 0;
}

.content .left.on {
    position: fixed;
}

.content .left h1 {
    color: #000;
    font-size: 32px;
    line-height: 1;
    margin-top: 120px;
    margin-bottom: 60px;
}

.content .left .contentList {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.content .left .contentList a {
    color: #2E2E2E;
    font-size: 18px;
    line-height: 2;
    margin: 20px 0;
    border-bottom: 4px solid #fff0;
}

.content .left .contentList a.cur {
    border-color: var(--color);
}

.content .left .back {
    width: 140px;
    height: 50px;
    border-radius: 25px;
    border: 1px solid #DEDEDE;
    background: #FFF;
    margin-top: 45px;
    padding: 0 30px;
    font-size: 14px;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.content .right {
    position: relative;
    left: 25%;
    width: 75%;
}

.content .right .box {
    padding: 70px 120px;
    background: #fff;
    margin-bottom: 30px;
    display: flex;
    flex-wrap: wrap;
}

.content .right .box .title {
    width: 100%;
    color: #000;
    font-size: 38px;
    line-height: 1;
    margin-bottom: 45px;

}

.content .box .text {
    min-height: 200px;
}

.content .box1 .img {
    width: 55%;
}

.content .box1 .img img {
    width: 100%;
}

.content .box1 .text {
    width: 45%;
    padding-left: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.content .box1 .text .desc {
    margin-bottom: 90px;
    color: #525252;
    font-size: 16px;
    line-height: 2;
}

.content .box1 .text .More {
    display: block;
    width: 140px;
    height: 50px;
    background: var(--color);
    text-align: center;
    line-height: 50px;
    color: #fff;
    border-radius: 50px;
}

.content .box4 .text {
    display: flex;
    flex-wrap: wrap;
}

.content .box4 .text figure {
    margin: 0;
}

.content .box4 .text img {
    margin: 5px;
}

.content_5 {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}

.content_5 a {
    display: flex;
    align-items: center;
    background: #F7F9FB;
    margin-bottom: 10px;
    width: 100%;
    padding: 15px 30px;
}

.content_5 a .img1 {
    width: 30px;
}

.content_5 a span {
    width: 40px;
    height: 40px;
    background: #fff;
    border: 1px solid #E3E3E3;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.content_5 a span .img2 {
    width: 15px;
    filter: brightness(0);
    opacity: 0.25;
}

.content_5 a h1 {
    color: #4B4B4B;
    font-size: 18px;
    font-weight: 400;
    line-height: 1;
    width: calc(100% - 70px);
    padding: 0 20px;
}

.content_5 a:hover {
    background: var(--color);
}

.content_5 a:hover h1 {
    color: #fff;
}

.content_5 a:hover .img1 {
    filter: brightness(100);
}

.content_5 a:hover .img2 {
    filter: brightness(1);
    opacity: 1;
}

@media (max-width: 1200px) {


    .content .right .box {
        padding: 45px 60px;
    }

    .content .right .box .title {
        font-size: 32px;
    }

    .content .box1 .text .desc {
        margin-bottom: 30px;
        line-height: 1.5;
    }

    .content .box1 .text {
        width: 45%;
        padding-left: 45px;
    }
}

@media (max-width: 992px) {
    .content .box1 .text .More {
        width: 120px;
        height: 30px;
        line-height: 30px;
    }

    .content .box1 .img {
        width: 100%;
    }

    .content .box1 .text {
        width: 100%;
        padding: 0;
    }
}

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

    .content .left {
        width: 100%;
        height: auto;
        position: relative !important;
        top: 0;
    }

    .content .left h1 {
        margin-top: 0;
        text-align: center;
        margin-bottom: 30px;
    }

    .content .left .contentList {
        display: flex;
        flex-direction: row;
        align-items: flex-start;
        flex-wrap: wrap;
        justify-content: space-evenly;
    }

    .content .left .contentList a {
        width: 30%;
        text-align: center;
        margin: 5px 0;
    }

    .content .left .back {
        margin: 30px auto;
    }

    .content .right {
        position: relative;
        left: 0%;
        width: 100%;
    }

    .content .right .box {
        padding: 30px;
    }
}