.home .banner {
    position: relative
}

.home .banner::before {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2)
}

.home .banner img {
    width: 100%;
    display: block;
    object-fit: cover;
    height: 33vh
}

.home .banner .text {
    position: absolute;
    left: 0;
    width: 100%;
    bottom: 1.5625vw;
    color: white;
    padding: 0 10.41667vw
}

.home .banner .text .p1 {
    font-size: 1.5625vw;
    font-weight: 600;
    line-height: 1
}

.home .banner .text .des {
    font-size: 1.04167vw;
    margin-top: 1.04167vw;
    line-height: 1.3;
    font-weight: 200
}

.home .nav_menu {
    background: #F5F5F5;
    padding: 0 10.41667vw;
    display: flex;
    align-items: center
}

.home .nav_menu a {
    display: block;
    padding: 1.04167vw 2.29167vw;
    color: #222;
    font-size: .88542vw;
    line-height: 1.2;
    transition: all 600ms;
    cursor: pointer
}

.home .nav_menu a:hover {
    background: #FFF;
    color: #E6001A
}

.home .nav_menu .on {
    background: #FFF;
    color: #E6001A
}

.home .nav_menu span {
    width: 1px;
    height: .52083vw;
    background: #CCC
}

.home .section1 {
    margin: 5.20833vw 13.02083vw;
    margin-right: 10.41667vw
}

.home .section1 .t {
    color: #000;
    font-size: 1.66667vw;
    line-height: 1.2
}

.home .section1 .t::before {
    content: '';
    display: block;
    width: 1.5625vw;
    height: .10417vw;
    background: #222;
    margin-bottom: 1.04167vw
}

.home .section1 .content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 3.125vw 0
}

.home .section1 .content .l {
    margin: 0 10.41667vw
}

.home .section1 .content .l img {
    width: 24.16667vw
}

.home .section1 .content .r {
    width: 36.45833vw
}

.home .section1 .content .r .list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between
}

.home .section1 .content .r .list .item {
    width: 46%;
    margin-top: 2.5vw
}

.home .section1 .content .r .list .item .p1 {
    color: rgba(0, 0, 0, 0.85);
    font-size: 1.25vw;
    font-weight: 600;
    border-bottom: 1px solid rgba(0, 0, 0, 0.85);
    padding-bottom: .41667vw
}

.home .section1 .content .r .list .item .des {
    margin: .625vw 0;
    color: rgba(0, 0, 0, 0.45);
    font-size: 1.04167vw;
    font-weight: 500;
    line-height: 1.8
}

.home .section2 {
    margin: 8.33333vw 13.02083vw;
    margin-right: 10.41667vw;
    display: flex;
    justify-content: space-between
}

.home .section2 .t {
    color: #000;
    font-size: 1.66667vw;
    line-height: 1.2
}

.home .section2 .t::before {
    content: '';
    display: block;
    width: 1.5625vw;
    height: .10417vw;
    background: #222;
    margin-bottom: 1.04167vw
}

.home .section2 .r {
    width: 59.84375vw
}

.home .section2 .r .intro {
    color: #666;
    font-size: .83333vw;
    line-height: 1.625
}

.home .section2 .r .dt {
    padding: 1.45833vw 0 0 0;
    border-top: 1px solid #000;
    border-bottom: 1px solid #000;
    margin: 1.45833vw 0
}

.home .section2 .r .dt .p1 {
    color: rgba(0, 0, 0, 0.85);
    font-size: 1.04167vw;
    font-weight: 600;
    margin-bottom: .83333vw
}

.home .section2 .r .dt .des {
    color: #666;
    font-size: .83333vw;
    line-height: 1.625;
    margin-bottom: 1.25vw
}

.home .section2 .r .content {
    display: flex;
    justify-content: space-between;
    gap: 1.5625vw
}

.home .section2 .r .content .pic {
    width: 48%
}

.home .section2 .r .content .pic img {
    width: 100%;
    display: block;
    object-fit: cover
}

.home .section2 .r .content .text {
    width: 48%
}

.home .section2 .r .content .text .it .p1 {
    color: rgba(0, 0, 0, 0.85);
    font-size: 1.04167vw;
    font-weight: 600;
    margin-bottom: .83333vw
}

.home .section2 .r .content .text .it .des {
    color: #666;
    font-size: .83333vw;
    line-height: 1.625;
    margin-bottom: 1.25vw
}

@media screen and (max-width: 1024px) {
    .home .banner img {
        height: 300px
    }

            .home .nav_menu {
        padding: 0;
        width: 100%;
        overflow-x: scroll;
         display: inline-block;
         white-space: nowrap;
        /* flex-wrap: wrap */
    }

    .home .nav_menu a {
        padding: 15px 10px;
        font-size: 14px;
        display: inline-block;
    }

    .home .nav_menu span {
        height: 10px
    }

    /* .home .nav_menu {
        padding: 0;
        flex-wrap: wrap
    }

    .home .nav_menu a {
        padding: 15px 10px;
        font-size: 14px
    }

    .home .nav_menu span {
        height: 10px
    } */

    .home .section1 {
        margin: 30px 5%
    }

    .home .section1 .t {
        font-size: 24px
    }

    .home .section1 .t::before {
        width: 30px;
        height: 2px;
        margin-bottom: 15px
    }

    .home .section1 .content {
        flex-direction: column;
        margin: 20px 0
    }

    .home .section1 .content .l {
        width: 100%
    }

    .home .section1 .content .l img {
        width: 100%
    }

    .home .section1 .content .r {
        width: 100%
    }

    .home .section1 .content .r .list .item {
        width: 100%
    }

    .home .section1 .content .r .list .item .p1 {
        font-size: 18px;
        padding-bottom: 15px
    }

    .home .section1 .content .r .list .item .des {
        font-size: 16px;
        margin: 15px 0
    }

    .home .section2 {
        flex-direction: column;
        margin: 30px 5%
    }

    .home .section2 .t {
        font-size: 24px
    }

    .home .section2 .t::before {
        width: 30px;
        height: 2px;
        margin-bottom: 15px
    }

    .home .section2 .r {
        width: 100%;
        margin-top: 20px
    }

    .home .section2 .r .intro {
        font-size: 16px
    }

    .home .section2 .r .dt {
        padding: 15px 0;
        margin: 15px 0
    }

    .home .section2 .r .dt .p1 {
        font-size: 18px;
        margin-bottom: 10px
    }

    .home .section2 .r .dt .des {
        font-size: 16px
    }

    .home .section2 .r .content {
        flex-direction: column
    }

    .home .section2 .r .content .pic {
        width: 100%
    }

    .home .section2 .r .content .text {
        width: 100%;
        margin-top: 20px
    }

    .home .section2 .r .content .text .it .p1 {
        font-size: 18px;
        margin-bottom: 10px
    }

    .home .section2 .r .content .text .it .des {
        font-size: 16px;
        margin-bottom: 10px
    }
}