.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 {
    padding: 5.20833vw 10.41667vw;
    padding-bottom: 0;
    display: flex;
    justify-content: space-between;
    overflow: hidden
}

.home .section1 .l {
    color: #000;
    font-size: 1.3vw;
    line-height: 1.18
}

.home .section1 .r {
    width: 59.79167vw
}

.home .section1 .r .p1 {
    color: #000;
    font-size: 1.66667vw;
    line-height: 1
}

.home .section1 .r .des {
    margin: 3.64583vw 0 0 0;
    color: #666;
    font-size: .83333vw;
    line-height: 1.8
}

.home .section1 .r .nums {
    display: flex;
    position: relative
}

.home .section1 .r .nums::before {
    position: absolute;
    left: 0;
    top: -1.5625vw;
    width: 200%;
    background: #c5c5c5;
    height: 1px;
    content: '';
    display: block
}

.home .section1 .r .nums .item:not(:last-child) {
    margin-right: 12.5vw
}

.home .section1 .r .nums .item .pnum {
    color: #E94829;
    font-weight: bold;
    font-size: 1.3vw;
    line-height: 1
}

.home .section1 .r .nums .item .pnum .count-item {
    font-size: 4.58333vw
}

.home .section1 .r .nums .item .tag {
    margin-top: 1.04167vw;
    font-size: 1.04167vw;
    line-height: 1.4
}

.home .section1 .r .nums2 {
    padding-left: 13.75vw;
    margin-top: 6.25vw
}

.home .section2 {
    display: flex;
    justify-content: space-between;
    margin: 3.64583vw 5.20833vw;
    cursor: pointer;
}

.home .section2 .swiper-container {
    width: 100%
}

.home .section2 .pic1 {
    width: 50%;
    position: relative;
    height: 25.41667vw;
    overflow: hidden
}

.home .section2 .pic1 img {
    display: block;
    width: 101%;
    object-fit: cover;
    height: 25.41667vw;
    transition: all 600ms
}

.home .section2 .pic1 p {
    position: absolute;
    right: 1.45833vw;
    bottom: 1.25vw;
    color: #FFF;
    font-size: .72917vw;
    z-index: 40
}

.home .section2 .pics {
    display: flex;
    flex-wrap: wrap;
    width: 50%;
    height: 25.41667vw
}

.home .section2 .pics .pic {
    width: 50%;
    height: 12.70833vw;
    position: relative;
    overflow: hidden
}

.home .section2 .pics .pic img {
    width: 101%;
    display: block;
    height: 12.70833vw;
    object-fit: cover;
    transition: all 600ms
}

.home .section2 .pics .pic p {
    position: absolute;
    right: 1.04167vw;
    bottom: 1.25vw;
    color: #FFF;
    font-size: .72917vw;
    z-index: 40
}

.home .section3 {
    margin: 9.375vw 10.41667vw 6.25vw 10.41667vw;
    display: flex;
    justify-content: space-between
}

.home .section3 .l {
    color: #000;
    font-size: 1.3vw;
    line-height: 1.18
}

.home .section3 .r {
    width: 59.79167vw
}

.home .section3 .r .des {
    color: #666;
    font-size: .83333vw;
    line-height: 1.8
}

.home .section4 {
    margin: 9.375vw 10.41667vw 6.25vw 10.41667vw;
    display: flex;
    justify-content: space-between
}

.home .section4 .l {
    color: #000;
    font-size: 1.3vw;
    line-height: 1.18
}

.home .section4 .r {
    width: 59.79167vw;
    margin-top: -1.25vw
}

.home .section4 .r .list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.66667vw
}

.home .section4 .r .list .item {
    width: 100%;
    padding: 1.25vw 1.66667vw;
    text-align: center
}

.home .section4 .r .list .item .p1 {
    color: #191919;
    line-height: 1;
    font-size: 1.14583vw
}

.home .section4 .r .list .item .p2 {
    color: #191919;
    font-size: .72917vw;
    line-height: 1.7;
    margin-top: .83333vw
}

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

    .home .nav_menu {
        padding: 0
    }

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

    .home .nav_menu span {
        height: 10px
    }

    .home .section1 {
        padding: 30px 5%;
        flex-direction: column
    }

    .home .section1 .l {
        font-size: 24px;
        line-height: inherit
    }

    .home .section1 .r {
        width: 100%;
        margin-top: 20px
    }

    .home .section1 .r .p1 {
        font-size: 20px
    }

    .home .section1 .r .des {
        font-size: 16px;
        margin: 20px 0
    }

    .home .section1 .r .nums {
        padding-top: 20px
    }

    .home .section1 .r .nums::before {
        top: 0
    }

    .home .section1 .r .nums .item .pnum {
        font-size: 18px
    }

    .home .section1 .r .nums .item .pnum .count-item {
        font-size: 32px
    }

    .home .section1 .r .nums .item .tag {
        font-size: 16px
    }

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

    .home .section2 .pic1 {
        width: 100%;
        height: auto
    }

    .home .section2 .pic1 img {
        height: auto
    }

    .home .section2 .pic1 p {
        font-size: 14px;
        width: 80%;
        right: 5%;
        bottom: 10px;
        text-align: right
    }

    .home .section2 .pics {
        width: 100%;
        height: auto
    }

    .home .section2 .pics .pic {
        width: 100%;
        height: auto
    }

    .home .section2 .pics .pic img {
        height: auto
    }

    .home .section2 .pics .pic p {
        font-size: 14px;
        width: 80%;
        right: 5%;
        bottom: 10px;
        text-align: right
    }

    .home .section3 {
        margin: 30px 5%;
        flex-direction: column
    }

    .home .section3 .l {
        font-size: 24px;
        line-height: inherit
    }

    .home .section3 .r {
        width: 100%;
        margin-top: 20px
    }

    .home .section3 .r .des {
        font-size: 16px
    }

    .home .section4 {
        margin: 30px 5%;
        flex-direction: column
    }

    .home .section4 .l {
        font-size: 24px;
        line-height: inherit
    }

    .home .section4 .r {
        width: 100%;
        margin-top: 20px
    }

    .home .section4 .r .list {
        grid-template-columns: repeat(1, 1fr);
        gap: 0
    }

    .home .section4 .r .list .item {
        padding: 15px 5%
    }

    .home .section4 .r .list .item .p1 {
        font-size: 20px;
        line-height: inherit
    }

    .home .section4 .r .list .item .p2 {
        font-size: 16px;
        margin-top: 10px
    }
}