.index_banner {
    width: 100%;
    height: 54.84375vw;
    position: relative
}

.index_banner .btns {
    width: 100%;
    position: absolute;
    pointer-events: none;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 .83333vw;
    z-index: 3
}

.index_banner .btns .jt {
    pointer-events: auto;
    cursor: pointer;
    width: 2.5vw;
    height: 2.5vw;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.6s
}

.index_banner .btns .jt img {
    display: block;
    width: 1.04167vw
}

.index_banner .btns .jt:hover {
    background: #D4AF37
}

.index_banner .btns .jt:nth-child(2) {
    transform: rotate(-180deg)
}

.index_banner .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .625vw;
    bottom: 2.60417vw;
    width: auto !important;
    left: 50%;
}

.index_banner .swiper-pagination .swiper-pagination-bullet {
    display: block;
    width: .625vw;
    height: .625vw;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
    margin: 0;
    transition: 0.6s;
    cursor: pointer
}

.index_banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    width: .78125vw;
    height: .78125vw;
    background: #D4AF37
}

.index_banner .swiper-slide {
    overflow: hidden;
    position: relative
}

.index_banner .swiper-slide img,
.index_banner .swiper-slide video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 2s
}

.index_banner .swiper-slide .text_box {
    width: 71.04167vw;
    position: absolute;
    top: 13.80208vw;
    right: 10.98958vw;
    z-index: 3;
    text-align: right
}

.index_banner .swiper-slide .text_box .text {
    color: #FFF;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 4.63542vw
}

.index_banner .swiper-slide .text_box .links {
    display: flex;
    gap: .83333vw;
    justify-content: flex-end
}

.index_banner .swiper-slide .text_box .links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: 0 1.66667vw;
    height: 1.875vw;
    transition: 0.6s;
    border-radius: .39729vw;
    background: #FDF6E3;
    transition: 0.6s
}

.index_banner .swiper-slide .text_box .links a:hover {
    background: #D4AF37
}

.index_banner .swiper-slide.swiper-slide-active img {
    transform: scale(1.1)
}

.container {
    width: 100%;
    overflow: hidden
}

.container .section {
    position: relative
}

.sec1 {
    padding: 3.80208vw 0 4.11458vw;
    background: #FAF1DD
}

.sec1:after {
    content: "";
    width: 14.79167vw;
    height: 14.79167vw;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.05);
    position: absolute;
    bottom: 0;
    left: 0;
    transform: translate(-50%, 50%)
}

.sec1 .wrap {
    width: 77.60417vw;
    margin: 0 auto
}

.sec1 .title {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.1;
    text-align: center
}

.sec1 .text {
    color: #6B4423;
    font-weight: 400;
    line-height: 1.4;
    text-align: center;
    margin: .9375vw 0 3.4375vw
}

.sec1 .list {
    display: flex;
    justify-content: space-between
}

.sec1 .list .item {
    display: flex;
    width: 18.125vw;
    height: 14.79167vw;
    border-radius: .83333vw;
    background: url(../images/bgw.png) no-repeat;
    background-size: 100% 100%;
    box-shadow: 0 .23542vw .35313vw-.23542vw rgba(0, 0, 0, 0.1), 0 .58859vw .88286vw-.17656vw rgba(0, 0, 0, 0.1), 0 0 0 0 transparent, 0 0 0 0 transparent, 0 0 0 0 transparent, 0 0 0 0 transparent;
    justify-content: center;
    align-items: center;
    flex-direction: column
}

.sec1 .list .item .num {
    display: flex;
    align-items: flex-end;
    gap: .15625vw
}

.sec1 .list .item .num span {
    color: #8B4513;
    font-weight: 700;
    line-height: 1.3;
    display: block;
    margin-bottom: .3125vw
}

.sec1 .list .item .num p {
    color: #8B4513;
    font-style: normal;
    font-weight: 700;
    line-height: 1
}

.sec1 .list .item h5 {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.4;
    margin: .78125vw 0 0
}

.sec1 .list .item:nth-child(2) .num p,
.sec1 .list .item:nth-child(2) .num span {
    color: #D4AF37
}

.sec1 .list .item:nth-child(3) .num p,
.sec1 .list .item:nth-child(3) .num span {
    color: #8B0000
}

.sec1 .line {
    width: 6.5625vw;
    height: .20833vw;
    flex-shrink: 0;
    background: linear-gradient(90deg, #8b4513 0%, #D4AF37 50%, darkred 100%);
    margin: 3.28125vw auto 0
}

.sec2 {
    padding: 3.80208vw 0 4.11458vw;
    z-index: 2
}

.sec2:after {
    content: "";
    width: 19.79167vw;
    height: 19.79167vw;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    position: absolute;
    bottom: 0;
    right: 0;
    transform: translate(50%, 50%)
}

.sec2 .wrap {
    width: 77.60417vw;
    margin: 0 auto
}

.sec2 .wrap .title {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.1;
    text-align: center
}

.sec2 .wrap .text {
    color: #6B4423;
    font-weight: 400;
    line-height: 1.4;
    text-align: center;
    margin: .9375vw 0 3.4375vw
}

.sec2 .wrap .list .part {
    display: none;
    justify-content: space-between
}

.sec2 .wrap .list .part .item {
    display: block;
    width: 24.58333vw;
    height: 18.85417vw;
    position: relative;
    overflow: hidden
}

.sec2 .wrap .list .part .item .icon {
    width: 1.25vw;
    position: absolute;
    top: 1.82292vw;
    right: .88542vw
}

.sec2 .wrap .list .part .item .icon img {
    display: block;
    width: 100%
}

.sec2 .wrap .list .part .item .item_text {
    width: 100%;
    position: absolute;
    padding: 0 1.19792vw;
    bottom: 1.66667vw;
    left: 0
}

.sec2 .wrap .list .part .item .item_text .h5 {
    color: #FFF;
    font-weight: 700;
    line-height: 1.4;
    transition: 0.6s
}

.sec2 .wrap .list .part .item .item_text .p {
    color: #FFF;
    font-weight: 400;
    line-height: 1.6;
    margin: .52083vw 0 0
}

.sec2 .wrap .list .part .item .item_text .item_bottom {
    margin: .88542vw 0 0;
    border-top: .05208vw solid #F5E8D3;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .72917vw 0 0
}

.sec2 .wrap .list .part .item .item_text .item_bottom .line {
    width: 2.23958vw;
    height: .20833vw;
    border-radius: 1316633.33333vw;
    background: linear-gradient(90deg, #8b4513 0%, #D4AF37 100%)
}

.sec2 .wrap .list .part .item .item_text .item_bottom .more {
    color: #D4AF37;
    font-weight: 500;
    line-height: 1.4
}

.sec2 .wrap .list .part .item .img {
    width: 100%;
    height: 100%
}

.sec2 .wrap .list .part .item .img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 1s
}

.sec2 .wrap .list .part .item:hover .img img {
    transform: scale(1.1)
}

.sec2 .wrap .list .part .item:hover .item_text .h5 {
    color: #D4AF37
}

.sec2 .wrap .list .part .item1 {
    width: 100%
}

.sec2 .wrap .list .part .item1 .item_text {
    bottom: .9375vw
}

.sec2 .wrap .list .part .l {
    width: 50.52083vw;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1.30208vw 0
}

.sec2 .wrap .list .part .l .item1 .icon {
    width: 3.28125vw;
    height: 2.5vw;
    border-radius: 1316633.33333vw;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(.23543vw);
    display: flex;
    align-items: center;
    justify-content: center;
    top: 1.19792vw;
    right: 1.51042vw
}

.sec2 .wrap .list .part .l .item1 .icon img {
    display: block;
    width: 1.25vw
}

.sec2 .wrap .list .part .r {
    width: 25.72917vw
}

.sec2 .wrap .list .part .r .item1 {
    height: 38.85417vw
}

.sec2 .wrap .list .part.on {
    display: flex
}

.sec2 .wrap .control {
    padding: .78125vw 1.5625vw;
    width: fit-content;
    height: fit-content;
    border-radius: 1316633.33333vw;
    background: linear-gradient(90deg, rgba(139, 69, 19, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%);
    margin: 4.6875vw auto 0;
    display: flex;
    gap: .52083vw
}

.sec2 .wrap .control .item {
    cursor: pointer;
    width: fit-content;
    display: inline-flex;
    padding: .20833vw 1.14583vw;
    justify-content: center;
    align-items: center;
    border-radius: 1316633.33333vw;
    transition: 0.6s
}

.sec2 .wrap .control .item:hover,
.sec2 .wrap .control .item.on {
    background: #D4AF37
}

.sec3 {
    background: #FDF6E3;
    padding: 7.91667vw 0 8.125vw
}

.sec3 .wrap {
    width: 77.60417vw;
    margin: 0 auto;
    height: 35.20833vw;
}

.sec3 .wrap .sec3_top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2.08333vw
}

.sec3 .wrap .sec3_top .l {
    color: #2C1810;
    font-weight: 700;
    line-height: 1
}

.sec3 .wrap .sec3_top .r {
    color: #000;
    font-weight: 700;
    line-height: 1.1
}

.sec3 .wrap .sec3_swiper {
    width: 100%;
    height: 21.61458vw;
    overflow: hidden
}

.sec3 .wrap .sec3_swiper .swiper-slide {
    width: 100%;
    height: 100%;
    overflow: hidden
}

.sec3 .wrap .sec3_swiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    transition: 1s;
    object-fit: cover
}

.sec3 .wrap .sec3_swiper .swiper-slide:hover img {
    transform: scale(1.05)
}

.sec3 .wrap .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .625vw;
    position: unset;
    margin: 1.25vw 0 2.1875vw
}

.sec3 .wrap .swiper-pagination .swiper-pagination-bullet {
    display: block;
    width: .625vw;
    height: .625vw;
    background: rgba(0, 0, 0, 0.2);
    opacity: 1;
    margin: 0;
    transition: 0.6s;
    cursor: pointer
}

.sec3 .wrap .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    width: .78125vw;
    height: .78125vw;
    background: #D4AF37
}

.sec3 .wrap .text {
    color: #000;
    font-weight: 500;
    line-height: 1.4
}

.sec4 {
    padding: 4.47917vw 0 10.57292vw;
    background: linear-gradient(180deg, rgba(255, 234, 201, 0.6) 0%, rgba(139, 69, 19, 0.03) 100%)
}

.sec4:after {
    content: "";
    width: 14.79167vw;
    height: 14.79167vw;
    border-radius: 50%;
    background: rgba(139, 0, 0, 0.1);
    position: absolute;
    bottom: 5.9375vw;
    left: 0;
    transform: translate(-50%, 0)
}

.sec4 .wrap {
    width: 79.16667vw;
    margin: 0 auto
}

.sec4 .wrap .title {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.1;
    text-align: center
}

.sec4 .wrap .text {
    color: #6B4423;
    font-weight: 400;
    line-height: 1.4;
    text-align: center;
    margin: .9375vw 0 4.6875vw
}

.sec4 .wrap .list .flex {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.40625vw .625vw
}

.sec4 .wrap .list .flex:not(:last-child) {
    margin-bottom: 1.40625vw
}

.sec4 .wrap .list .item {
    border-radius: .83333vw;
    background: #FFF;
    box-shadow: 0 .23542vw .35313vw-.23542vw rgba(0, 0, 0, 0.1), 0 .58859vw .88286vw-.17656vw rgba(0, 0, 0, 0.1), 0 0 0 0 transparent, 0 0 0 0 transparent, 0 0 0 0 transparent, 0 0 0 0 transparent
}

.sec4 .wrap .list .item .item_top {
    border-radius: .83333vw .83333vw 0 0;
    height: 7.29167vw;
    display: flex;
    align-items: center;
    justify-content: center
}

.sec4 .wrap .list .item .item_top .icon {
    width: 3.54167vw;
    transition: 1s
}

.sec4 .wrap .list .item .item_top .icon img {
    display: block;
    width: 100%
}

.sec4 .wrap .list .item .item_bottom {
    display: flex;
    gap: .83333vw;
    padding: 1.45833vw 0 1.82292vw 4.27083vw
}

.sec4 .wrap .list .item .item_bottom .num {
    color: #6B4423;
    font-weight: 400;
    line-height: 1.5
}

.sec4 .wrap .list .item .item_bottom p {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.5
}

.sec4 .wrap .list .item:hover .item_top .icon {
    transform: rotateY(360deg)
}

.sec5 {
    background: #FDF6E3;
    padding: 8.54167vw 0 5.625vw
}

.sec5:after {
    content: "";
    width: 13.17708vw;
    height: 13.17708vw;
    border-radius: 50%;
    background: rgba(139, 69, 19, 0.05);
    position: absolute;
    bottom: -2.44792vw;
    left: 0;
    transform: translate(-50%, 0)
}

.sec5 .wrap {
    width: 77.60417vw;
    margin: 0 auto
}

.sec5 .wrap .h4 {
    color: #000;
    font-weight: 700;
    line-height: 1.1
}

.sec5 .wrap .h5 {
    color: #2C1810;
    font-weight: 700;
    line-height: 1;
    margin: 1.77083vw 0 4.6875vw
}

.sec5 .wrap .img {
    width: 100%;
    margin-bottom: 2.1875vw
}

.sec5 .wrap .img img {
    display: block;
    width: 100%
}

.sec5 .wrap .control {
    display: flex;
    align-items: center;
    padding: 1.92708vw 3.33333vw 1.92708vw 2.29167vw;
    border-radius: .83333vw;
    gap: 2.39583vw;
    background: linear-gradient(90deg, #8b4513 0%, darkred 100%);
    width: fit-content;
    height: fit-content;
    margin: 0 auto
}

.sec5 .wrap .control .r {
    color: #FFF;
    font-weight: 700
}

.sec5 .wrap .control .l {
    width: fit-content;
    height: 2.5vw;
    border-radius: 1316633.33333vw;
    background: #D4AF37;
    padding: 0 1.61458vw;
    color: #2C1810;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center
}

.sec6 {
    padding: 5.15625vw 0 4.94792vw
}

.sec6 .wrap {
    width: 77.60417vw;
    margin: 0 auto
}

.sec6 .wrap .title {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.1;
    text-align: center
}

.sec6 .wrap .text {
    color: #6B4423;
    font-weight: 400;
    line-height: 1.4;
    text-align: center;
    margin: 1.30208vw 0 5.46875vw
}

.sec6 .wrap .img_box {
        direction: ltr;
    margin-bottom: 5.88542vw;
    mask-image: linear-gradient(var(--mask-direction, to right), transparent, #000 20%, #000 80%, transparent)
}

.sec6 .wrap .img_box .imgs {
    width: max-content;
    display: flex;
    animation: img_go 60s infinite linear
}

.sec6 .wrap .img_box .imgs:nth-child(2) {
    margin: 1.45833vw 0 0;
    animation: img_go1 60s infinite linear
}

/* .sec6 .wrap .img_box .imgs:hover {
    animation-play-state: paused
} */

.sec6 .wrap .img_box .imgs .flex {
    display: flex
}

.sec6 .wrap .img_box .imgs .img {
    width: 7.34375vw;
    height: 7.34375vw;
    border-radius: .46875vw;
    background: rgba(212, 175, 55, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-right: 1.92708vw
}

.sec6 .wrap .img_box .imgs .img:after {
    content: "";
    width: 5.88542vw;
    height: 5.88542vw;
    position: absolute;
    background: #FFF
}

.sec6 .wrap .img_box .imgs .img img {
    display: block;
    position: relative;
    z-index: 3;
        width: 5.88542vw;
    height: 5.88542vw;
    object-fit: cover;
    /* max-width: 4.6875vw;
    max-height: 4.6875vw */
}

.sec6 .wrap .img_box .imgs .img p {
    color: #000;
    font-weight: 500;
    position: relative;
    z-index: 3
}

.sec6 .wrap .part {
    width: 100%;
    border-radius: 1.25vw;
    background: linear-gradient(90deg, rgba(139, 69, 19, 0.05) 0%, rgba(212, 175, 55, 0.05) 100%);
    padding: 4.21875vw 2.44792vw 4.0625vw
}

.sec6 .wrap .part .part_title {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2.86458vw;
    text-align: center
}

.sec6 .wrap .part .list {
    display: block;
    width: 100%
}

.sec6 .wrap .part .list .swiper {
    width: 100%;
    overflow: hidden
}

.sec6 .wrap .part .list .swiper .swiper-slide .item {
    padding: 2.76042vw 1.19792vw 1.19792vw;
    border-radius: .83333vw;
    background: #FFF;
    box-shadow: 0 .23542vw .35313vw-.23542vw rgba(0, 0, 0, 0.1), 0 .58859vw .88286vw-.17656vw rgba(0, 0, 0, 0.1), 0 0 0 0 transparent, 0 0 0 0 transparent, 0 0 0 0 transparent, 0 0 0 0 transparent
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .item_des {
    color: #6B4423;
    text-align: center;
    font-weight: 400;
    line-height: 1.6
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .star {
    display: flex;
    gap: .20833vw;
    margin: 1.45833vw 0 .72917vw
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .star img {
    display: block;
    width: .57292vw
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box {
    display: flex;
    align-items: center;
    gap: .83333vw
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .avatar {
    width: 3.28125vw;
    height: 3.28125vw;
    border-radius: 50%;
    overflow: hidden
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .avatar img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .r .name {
    color: #2C1810;
    font-weight: 700;
    line-height: 1.5
}

.sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .r .pos {
    color: #D4AF37;
    font-weight: 400;
    line-height: 1.4
}

@keyframes img_go {
    100% {
        transform: translateX(-50%)
    }
}

@keyframes img_go1 {
    0% {
        transform: translateX(-50%)
    }

    100% {
        transform: translateX(0)
    }
}

@media screen and (max-width: 768px) {
    .index_banner {
        height: 60vh
    }

    .index_banner .swiper-slide .text_box {
        width: 90%;
        right: 5vw;
        top: 20vh
    }

    .index_banner .swiper-slide .text_box .text {
        font-size: 24px;
        line-height: 1.2;
        text-align: center
    }

    .index_banner .swiper-slide .text_box .links {
        margin: 20px 0 0;
        justify-content: center;
        gap: 10px
    }

    .index_banner .swiper-slide .text_box .links a {
        height: 30px;
        border-radius: 6px;
        padding: 0 10px
    }

    .index_banner .btns {
        display: none
    }

    .index_banner .swiper-pagination {
        gap: 10px;
        bottom: 20px
    }

    .index_banner .swiper-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px
    }

    .index_banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        width: 12px;
        height: 12px
    }

    .sec1 {
        padding: 60px 0
    }

    .sec1:after {
        width: 30vw;
        height: 30vw
    }

    .sec1 .wrap {
        width: 90%
    }

    .sec1 .wrap .title {
        font-size: 24px
    }

    .sec1 .wrap .text {
        font-size: 16px;
        margin: 20px 0 30px
    }

    .sec1 .wrap .line {
        width: 150px;
        height: 4px
    }

    .sec1 .wrap .list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px
    }

    .sec1 .wrap .list .item {
        width: 100%;
        border-radius: 10px;
        padding: 20px 10px;
        height: unset
    }

    .sec1 .wrap .list .item .num {
        margin-bottom: 10px
    }

    .sec1 .wrap .list .item .num p {
        font-size: 34px
    }

    .sec1 .wrap .list .item h5 {
        font-size: 12px
    }

    .sec2 {
        padding: 50px 0
    }

    .sec2:after {
        width: 30vw;
        height: 30vw
    }

    .sec2 .wrap {
        width: 90%
    }

    .sec2 .wrap .title {
        font-size: 24px
    }

    .sec2 .wrap .text {
        font-size: 16px;
        margin: 20px 0 30px
    }

    .sec2 .wrap .control {
        margin: 25px auto 0;
        padding: 10px
    }

    .sec2 .wrap .control .item {
        padding: 4px 10px
    }

    .sec2 .wrap .list .part .item {
        width: 48%;
        height: 50vw
    }

    .sec2 .wrap .list .part .item .icon {
        width: 16px;
        top: 10px;
        right: 10px
    }

    .sec2 .wrap .list .part .item .item_text {
        padding: 0 15px;
        bottom: 10px
    }

    .sec2 .wrap .list .part .item .item_text .h5 {
        font-size: 16px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis
    }

    .sec2 .wrap .list .part .item .item_text .p {
        font-size: 13px;
        line-height: 1.4;
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        margin: 8px 0 0
    }

    .sec2 .wrap .list .part .item .item_text .item_bottom {
        margin: 8px 0 0;
        padding: 6px 0 0
    }

    .sec2 .wrap .list .part .item .item_text .item_bottom .line {
        width: 30px;
        height: 3px
    }

    .sec2 .wrap .list .part .item .item_text .item_bottom .more {
        font-size: 13px
    }

    .sec2 .wrap .list .part .item1 {
        width: 100%
    }

    .sec2 .wrap .list .part .item1 .item_text {
        bottom: 10px
    }

    .sec2 .wrap .list .part .l {
        width: 100%
    }

    .sec2 .wrap .list .part .l .item1 {
        margin-bottom: 15px
    }

    .sec2 .wrap .list .part .l .item1 .icon {
        width: 30px;
        height: 20px
    }

    .sec2 .wrap .list .part .l .item1 .icon img {
        width: 12px
    }

    .sec2 .wrap .list .part .r {
        width: 100%;
        margin: 15px 0 0
    }

    .sec2 .wrap .list .part .r .item1 {
        height: 125vw
    }

    .sec2 .wrap .list .part.on {
        display: block
    }

    .sec3 {
        padding: 50px 0
    }

    .sec3 .wrap {
        width: 90%;
                height: 380px;
    }

    .sec3 .wrap .sec3_top {
        display: block;
        text-align: center;
        margin-bottom: 30px
    }

    .sec3 .wrap .sec3_top .l {
        font-size: 24px
    }

    .sec3 .wrap .sec3_top .r {
        font-size: 20px;
        margin: 10px 0 0
    }

    .sec3 .wrap .swiper {
        height: 26vw
    }

    .sec3 .wrap .swiper-pagination {
        gap: 10px;
        margin: 15px 0 30px
    }

    .sec3 .wrap .swiper-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px
    }

    .sec3 .wrap .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        width: 12px;
        height: 12px
    }

    .sec3 .wrap .text {
        font-size: 16px
    }

    .sec4 {
        padding: 60px 0
    }

    .sec4:after {
        width: 30vw;
        height: 30vw
    }

    .sec4 .wrap {
        width: 90%;
        position: relative;
        z-index: 4
    }

    .sec4 .wrap .title {
        font-size: 24px
    }

    .sec4 .wrap .text {
        font-size: 16px;
        margin: 20px 0 30px
    }

    .sec4 .wrap .list .item {
        width: 100%;
        border-radius: 10px
    }

    .sec4 .wrap .list .item .item_top {
        height: 100px;
        border-radius: 10px 10px 0 0
    }

    .sec4 .wrap .list .item .item_top .icon {
        width: 40px
    }

    .sec4 .wrap .list .item .item_bottom {
        padding: 10px
    }

    .sec4 .wrap .list .item .item_bottom p {
        font-size: 14px
    }

    .sec4 .wrap .list .flex {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px
    }

    .sec5 {
        padding: 60px 0
    }

    .sec5:after {
        width: 30vw;
        height: 30vw;
        bottom: -10vw
    }

    .sec5 .wrap {
        width: 90%;
        position: relative;
        z-index: 3
    }

    .sec5 .wrap .h4 {
        font-size: 18px
    }

    .sec5 .wrap .h5 {
        font-size: 24px;
        margin: 10px 0 30px
    }

    .sec5 .wrap .control {
        margin: 30px auto 0;
        padding: 15px;
        border-radius: 10px
    }

    .sec5 .wrap .control .r {
        font-size: 18px
    }

    .sec5 .wrap .control .l {
        height: 30px;
        border-radius: 6px;
        padding: 0 10px;
        font-size: 15px
    }

    .sec6 {
        padding: 50px 0
    }

    .sec6 .wrap {
        width: 90%
    }

    .sec6 .wrap .title {
        font-size: 24px
    }

    .sec6 .wrap .text {
        font-size: 16px;
        margin: 20px 0 30px
    }

    .sec6 .wrap .img_box {
        margin-bottom: 30px
    }

    .sec6 .wrap .img_box .imgs .flex:not(:last-child) {
        margin-bottom: 15px
    }

    .sec6 .wrap .img_box .imgs .flex .img {
        width: 100px;
        height: 100px;
        border-radius: 8px;
        margin-right: 15px
    }

    .sec6 .wrap .img_box .imgs .flex .img:after {
        width: 80px;
        height: 80px;
        border-radius: 6px
    }

    .sec6 .wrap .img_box .imgs .flex .img img {
      width: 80px;
        height: 80px;
    }

    .sec6 .wrap .part {
        padding: 30px 20px;
        border-radius: 10px
    }

    .sec6 .wrap .part .part_title {
        margin-bottom: 20px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item {
        width: 100%;
        padding: 20px;
        border-radius: 8px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .item_des {
        font-size: 15px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .star {
        gap: 3px;
        margin: 15px 0
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .star img {
        width: 10px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box {
        gap: 10px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .avatar {
        width: 60px;
        height: 60px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .r .name {
        font-size: 16px
    }

    .sec6 .wrap .part .list .swiper .swiper-slide .item .peo_box .r .pos {
        font-size: 15px
    }
}