.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: 2.86458vw 10.41667vw
}

.home .section1 .types {
    display: flex;
    justify-content: center
}

.home .section1 .types .item {
    border: 1px solid #B5B4B2;
    color: rgba(0, 0, 0, 0.7);
    font-size: 1.04167vw;
    padding: .9375vw 4.84375vw;
    cursor: pointer;
    transition: all 600ms
}

.home .section1 .types .on {
    background: #FB0000;
    border-color: #FB0000;
    color: white
}

.home .section2 {
    margin: 3.17708vw 0 9.58333vw 10.41667vw
}

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

.home .section2 .wrap {
    display: flex;
    justify-content: space-between;
    margin-top: 8.48958vw;
    align-items: center
}

.home .section2 .wrap .l {
    width: 14.0625vw;
    text-align: center;
    margin-left: 5.20833vw
}

.home .section2 .wrap .l .p1 {
    color: #000;
    font-size: 2.1875vw;
    line-height: 0.9
}

.home .section2 .wrap .l .p2 {
    color: #000;
    opacity: .6;
    font-size: 2.1875vw;
    font-weight: 700;
    margin-top: 2.29167vw;
    text-transform: uppercase
}

.home .section2 .wrap .l .des {
    color: #666;
    font-size: 1.25vw;
    margin-top: .83333vw;
    line-height: 1.8;
    text-align: left;
    padding-left: 2.86458vw
}

.home .section2 .wrap .r {
    width: calc(100% - 28vw);
    overflow: hidden
}

.home .section2 .wrap .r .animate_box {
    display: flex;
    width: max-content;
    animation: ani-loop 140s linear infinite
}

.home .section2 .wrap .r .animate_box:hover {
    animation-play-state: paused
}

.home .section2 .wrap .r .animate_box .flex-xb {
    display: flex;
    flex-wrap: wrap
}

.home .section2 .wrap .r .animate_box .flex-xb .pics .pic {
    width: 10.41667vw;
    margin: 0 .52083vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FFF
}

.home .section2 .wrap .r .animate_box .flex-xb .pics .pic img {
    max-width: 100%;
    display: block;
    object-fit: contain
}

.home .section2 .wrap .r .animate_box .flex-xb .pics .pic:not(:last-child) {
    margin-bottom: 1.04167vw
}

@keyframes ani-loop {
    0% {
        transform: translateX(0)
    }

    100% {
        transform: translateX(-50%)
    }
}

.home .section3 {
    margin: 3.17708vw 13.90625vw 9.58333vw 10.41667vw
}

.home .section3 .t {
    color: #000;
    font-size: 1.66667vw
}

.home .section3 .wrap {
    display: flex;
    justify-content: space-between;
    flex-direction: row-reverse;
    margin-top: 8.48958vw;
    align-items: center
}

.home .section3 .wrap .l {
    width: 18.69792vw;
    text-align: center
}

.home .section3 .wrap .l .p1 {
    color: #000;
    font-size: 2.1875vw;
    line-height: 0.9
}

.home .section3 .wrap .l .p2 {
    color: #000;
    opacity: .6;
    font-size: 2.1875vw;
    font-weight: 700;
    margin-top: 4.42708vw;
    text-transform: uppercase
}

.home .section3 .wrap .r {
    width: calc(100% - 40vw);
    margin-left: 8.33333vw
}

.home .section3 .wrap .r .swiper2 {
    width: 100%
}

.home .section3 .wrap .r .swiper2 .pic img {
    width: 100%;
    display: block;
    object-fit: cover
}

.home .section3 .des {
    margin-top: 8.75vw;
    color: #666;
    font-size: .83333vw;
    line-height: 1.62
}

.home .section4 {
    margin: 13.38542vw 14.0625vw 9.58333vw 10.41667vw
}

.home .section4 .t {
    color: #000;
    font-size: 1.66667vw
}

.home .section4 .wrap {
    display: flex;
    justify-content: space-between;
    margin-top: 8.48958vw;
    align-items: center;
    position: relative
}

.home .section4 .wrap .l {
    width: 18.69792vw;
    text-align: center
}

.home .section4 .wrap .l .p1 {
    color: #000;
    font-size: 2.1875vw;
    line-height: 0.9
}

.home .section4 .wrap .l .p2 {
    color: #000;
    opacity: .6;
    font-size: 2.1875vw;
    font-weight: 700;
    margin-top: 4.42708vw;
    text-transform: uppercase
}

.home .section4 .wrap .r .pic {
    position: absolute;
    right: 21.04167vw;
    top: -7.96875vw
}

.home .section4 .wrap .r .pic img {
    width: 26.82292vw;
    display: block
}

.home .section4 .wrap .r .pic2 {
    position: relative;
    z-index: 1
}

.home .section4 .wrap .r .pic2 img {
    width: 26.82292vw;
    display: block
}

.home .section4 .des {
    margin-top: 4.11458vw;
    color: #666;
    font-size: .83333vw;
    line-height: 1.62
}

@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 .tabs {
        margin: 30px 0 0 0;
        flex-wrap: wrap
    }

    .home .tabs a {
        padding: 12px 15px;
        font-size: 14px
    }

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

    .home .section1 .types .item {
        padding: 12px 15px;
        font-size: 14px
    }

    .home .section2 {
        margin: 30px 0 60px 5%
    }

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

    .home .section2 .wrap {
        margin-top: 30px;
        flex-direction: column;
    }

    .home .section2 .wrap .l {
        margin-left: 0;
        width: 100%;
    }

    .home .section2 .wrap .l .p1 {
        font-size: 20px
    }

    .home .section2 .wrap .l .p2 {
        font-size: 20px
    }

    .home .section2 .wrap .l .des {
        font-size: 14px;
        margin: 10px 0 30px 0;
        padding-left: 0;
        text-align: center
    }

    .home .section2 .wrap .r {
        width:100%;
    }

    .home .section2 .wrap .r .scroll-container .animate_box {
        padding: 20px 0;
        animation-play-state: running
    }

    .home .section2 .wrap .r .scroll-container .animate_box .flex-xb .pics .pic {
        width: 120px;
        margin-left: 10px
    }

    .home .section3 {
        margin: 30px 5%
    }

    .home .section3 .t {
        font-size: 24px
    }

    .home .section3 .wrap {
        margin-top: 30px;
        flex-direction: column;
    }

    .home .section3 .wrap .l {
        margin-left: 0;
        width: 100%;
    }

    .home .section3 .wrap .l .p1 {
        font-size: 20px
    }

    .home .section3 .wrap .l .p2 {
        font-size: 20px
    }

    .home .section3 .wrap .r {
        width: 80%;
        margin:30px auto;
    }

    .home .section3 .des {
        font-size: 16px;
        margin-top: 30px
    }

    .home .section4 {
        margin: 30px 5%
    }

    .home .section4 .wrap {
        margin-top: 30px;
        flex-direction: column;
    }

    .home .section4 .wrap .l {
        margin-left: 0;
        width: 100%;
    }

    .home .section4 .wrap .l .p1 {
        font-size: 20px
    }

    .home .section4 .wrap .l .p2 {
        font-size: 20px
    }

    .home .section4 .wrap .r{
        width: 100%;
        margin-top: 30px;;
    }
    .home .section4 .wrap .r .pic {
        position: static;
        margin-bottom: 10px
    }

    .home .section4 .wrap .r .pic img {
        width: 100%;
    }

    .home .section4 .wrap .r .pic2 img {
        width: 100%;
    }

    .home .section4 .des {
        font-size: 16px;
        margin-top: 30px
    }
}