/*
body div img {
    width: 100%;
    display: block;
}
*/

.sw {
    height: 100vh;
    position: relative;
}

.yf {
    width: 100%;
}

.slw {

    position: relative;
}

.qsb {
    position: absolute;
    width: 60%;
    transform: translate(50%, 50%);
    top: -50%;
    /* left: 50%; */
    height: 100%;
    left: -10%;
    z-index: -2;
    display: none;
    text-align: center;

}

.qsb img {
    width: 100%;
    /* margin: auto; */
    height: 100%;
    text-align: center;
    /* display: inherit; */
    display: inline-block;
    margin: 0 auto;
}

.liji:hover .liji_1 {
    background: #eb9345;

}

.fdd > img {

    width: 100%;
}

.biaoti > div:nth-child(2) > p {
    position: relative;
}

.active::after {
    position: absolute;
    content: '';
    background: url(../images/6.png);
    height: 7px;
    width: 10px;
    transform: translate(-50%, -50%);
    /* left: 50%; */
    top: 50%;
    right: -23%;
    display: flex;
}

.sw_1 {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    bottom: -48px;
    z-index: 99;


}

.ban_1, .ban_3 {
    position: absolute;
    transform: translate(-50%, -50%);
    top: 45%;
    left: 50%;
    width: 72.9%;
}

.icon-jiantou_yemian_xiangxia_o:before {
    content: "\e604";
    color: #ec984e;
}

.ban_3 > p:nth-child(1) {
    font-size: 76px;
    font-weight: bold;
}

.ban_3 p {
    color: white;

}

.ban_3 > div:nth-child(2) > p:nth-child(1) {
    text-transform: uppercase;
    font-size: 36px;
}

.ban_3 > p:nth-child(3) {
    font-size: 24px;
    line-height: 48px;
    width: 63%;

}

.ban_3 > div:nth-child(2) > hr {
    width: 140px;
    height: 1px;
    background: #FFFFFF;
    margin-left: 20px;
}

.wwx > a > p {;
}

.ban_3 > div:nth-child(2) {
    align-items: center;
    padding: 27px 0 55px;
    display: flex;
    justify-content: flex-start;

}

.ban_1 > p:nth-child(1) {
    font-size: 62px;
    font-weight: bold;
}

.ban_1 > p:nth-child(2) {
    font-size: 24px;
    width: 58%;
    line-height: 42px;
    padding-top: 39px;
    padding-bottom: 89px;
}

.activee {
    color: #E67817;
}

.activee::after {
    position: absolute;
    content: '';
    background: url(../images/6.png);
    height: 7px;
    width: 10px;
    transform: translate(-50%, -50%);
    /* left: 50%; */
    top: 50%;
    right: -16%;
    display: flex;
}

.ban_1 > div:nth-child(3) {
    display: flex;
    justify-content: flex-start;
}

.ban_1 > div:nth-child(3) > div > div {
    width: 81px;
    height: 81px;
    background: #E67817;
    border-radius: 5px;
}

.icon-naimo, .icon-fangfuji, .icon-gaowen- {
    color: white;
    font-size: 43px;
    text-align: center;
}

.ban_1 > div:nth-child(3) > div {
    display: flex;
    justify-content: space-between;

    align-items: center;
}

.ban_1 > div:nth-child(3) > div:nth-child(n+2) {
    margin-left: 70px;
}

.ban_1 > div:nth-child(3) > div > p:nth-child(3) {
    font-size: 32px;
    color: white;
    line-height: 81px;
}

.mouse {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    bottom: 15px;
    width: 25px;
    z-index: 999;
    height: 40px;
    border-radius: 12px;
    border: 1px solid #e67817;

}

.icon-jiantou_yemian_xiangxia_o {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    bottom: -5px;
    z-index: 999;

}

.icon-jiantou_yemian_xiangxia_o ::before {
    animation: mousa 3s infinite !important;
}

.mouse::before {
    position: absolute;
    content: '';
    width: 2px;
    height: 8px;
    background: #e67817;
    top: 6px;
    left: 10px;
    animation: mouse 3s infinite;
}

.zz, .sp {
    display: none;
}

.zqw {
    cursor: pointer;
    z-index: 8888;
}

@keyframes mouse {
    0% {
        transform: translateY(0px);

    }
    50% {
        transform: translateY(10px);

    }
    100% {
        transform: translateY(0px);
    }

}

@keyframes mousa {
    0% {
        transform: translateY(0px);

    }
    50% {
        transform: translateY(10px);

    }
    100% {
        transform: translateY(0px);
    }

}

.hly:hover {
    background: #E67817;
}

.hly:hover .bsb {
    color: white !important;
}

.about {
    text-align: center;
}

.about > div:last-child {
    margin: 0 auto;

}

.zqq {
    cursor: pointer;
}

.gd {
    padding-bottom: 73px;
}

.clearfix {
    display: flex;
    justify-content: space-around;
}

.item > p {
    font-size: 72px;
    color: #333333;
}

.numCX, .ling {
    font-size: 92px;
    color: #E67817;
    font-weight: bold;
}

.clearfix > li {
    width: 30%;
}

.indc {
    font-size: 24px;
    color: #111111;
    font-weight: 400;
}

.about > p:nth-child(3) {
    font-size: 16px;
    color: #333333;
    padding: 44px 0 44px;
    margin: 0 auto;
    width: 82%;
}

.ban_1 > p {
    color: white;
}


.nai hr {
    width: 32px;
    height: 2px;
    background: white;
    margin-left: -16px;
    margin-right: 15px;
}

.icon-jiantou-shang-copy, .icon-jiantou-shang {
    font-size: 25px;
    color: #AAAAAA;
    line-height: 25px;
}

.xyy_1 > div:nth-child(2) > p {
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.liji > div:nth-child(1) > img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sxfyq {
    position: absolute;

    transform: translate(-50%, -50%);
    left: 94%;
    top: 31%;
    z-index: 999;
}

.swiper-button-prev5, .swiper-button-next5 {
    border-radius: 50%;
    width: 50px;
    height: 50px;
    background: white;
}

.icon-jiantou-shang-copy:hover {
    color: #E67817;
}

.icon-jiantou-shang:hover {
    color: #E67817;
}

.swiper {
    height: 100vh;
    overflow: hidden;
}

.swiper-button-prev, .swiper-button-next {
    border-radius: 50%;
    width: 50px;
    height: 50px;

    background: white;
}

.swiper-button-prev, .swiper-button-next {
    opacity: 0;
    transition: .6s;
}

.sw:hover {
    opacity: 1;
    transition: .6s;
}


.icon-arrow-right-copy, .icon-arrow-right-copy-copy {
    font-size: .24rem;
    color: #E67817;
}

.swiper-button-next:hover .icon-arrow-right-copy {
    color: white !important;
}

.swiper-button-prev:hover .icon-arrow-right-copy-copy {
    color: white !important;
}

.swiper-button-next5:hover .icon-arrow-right-copy {
    color: white !important;
}

.swiper-button-prev5:hover .icon-arrow-right-copy-copy {
    color: white !important;
}

.swiper-button-next5:hover {
    background: #E67817;
}

.swiper-button-prev5:hover {
    background: #E67817;
}

.swiper-button-next:hover {
    background: #E67817;
}

.swiper-button-prev:hover {
    background: #E67817;
}

/*.swiper-button-prev {
    background: url('../images/a4.png') center no-repeat;
    z-index: 999;
    background-size: cover;
    height: 50px;
    width: 50px;
    opacity: 0;
    transition: .5s;
}*/

/*.swiper-button-next {
    background: url('../images/a4.png') center no-repeat;
    background-size: cover;
    z-index: 999;
    transform: rotate(180deg);
    opacity: 0;
    height: 50px;
    width: 50px;
    transition: .5s;
}*/

/*.swiper-button-next:hover{
    opacity: 1;

}*/
.swiper:hover .swiper-button-next {
    opacity: 1;
}

.swiper:hover .swiper-button-prev {
    opacity: 1;
}


.swiper:hover .swiper-button-next.swiper-button-disabled {
    opacity: 1;
}

.swiper:hover .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
}


.fled {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 60%;
    width: 85%;
    display: flex;
    justify-content: space-between;
}

.hyly > div > p {
    color: white;
    text-align: center;

}

.liji {
    width: 80%;
    margin: 0 auto;

}

.liji > p:nth-child(2) {
    font-size: 24px;
    font-weight: 400;
    padding: 62px 0 22px;
    color: #000000;


}

.liji > p:nth-child(3) {
    font-size: 14px;
    color: #666666;
    margin-bottom: 58px;
    overflow: hidden;

    text-overflow: ellipsis;

    display: -webkit-box;

    -webkit-box-orient: vertical;

    -webkit-line-clamp: 6;


}

.liji > div:nth-child(4) {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-bottom: 44px;
}

.liji > div:nth-child(4) > p > a {
    font-size: 16px;
    color: #000000;
}

.liji > div:nth-child(4) > p:nth-child(2) {
    font-size: 14px;
    color: #111111;
    margin-left: 25px;
}

.liji > div:nth-child(1) {
    width: 100px;
    height: 100px;
    background: #E67817;
    border-radius: 10px;
    margin-top: 51px;
    position: relative;
}

.bt {
    width: 85%;
    margin: 0 auto;
    padding-top: 50px;
}

.bt > div > div {
    background: white;
    border-radius: 10px;
}

.biaoti {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}

.actige {
    display: flex !important;
}

.tyd {
    display: flex !important;
}

.hyzx {
    width: 20%
}

.hyzx > p {
    width: 50% !important;
    text-align: right;
}

.biaoti > div:nth-child(2) {
    display: flex;
    justify-content: space-between;
    width: 55%;

}

.xunhuan {
    display: flex;
    justify-content: flex-start;
    margin-top: 65px;
    flex-wrap: wrap;
}

.xunhuan > div {
    background: rgba(255, 255, 255, 0);
    width: 25%;
    position: relative;
    border-radius: 10px;
}

.xunhuan > div:hover {
    background: #E67817;
}

.xunhuan > div:hover .xunhuan > div >a> p {
    color: white;

}

.xunhuan > div:hover .dg {
    color: white;
    transition: .6s;
}

.xunhuan > div>a > p {
    width: 80%;
    margin: 0 auto;
}

.xunhuan > div>a > p:nth-child(1) {
    font-size: 28px;
    font-weight: 500;
    padding-top: 280px;
    padding-bottom: 20px;
    color: #000000;
    transition: .6s;
}

.xunhuan > div>a > p:nth-child(2) {
    font-size: 14px;
    color: #666666;
    transition: .6s;
    margin-bottom: 50px;
    overflow: hidden;

    text-overflow: ellipsis;

    display: -webkit-box;

    -webkit-box-orient: vertical;

    -webkit-line-clamp: 2;

}

.fdd {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 34%;
    width: 85%;
    margin: 0 auto;
}

.biaoti > div:nth-child(2) > p {

    cursor: pointer;
    width: 15%;
    text-align: right;
    margin-right: 26px;
}

.active {
    color: #E67817;
}


.ban > img {
    width: 100%;
    display: none;
}

.us {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.us > div {
    width: 50%;
}

.us > div > img {
    width: 100%;
    display: block;
}

.us > div:nth-child(2) {
    background: #F6F6F6;
}

.us > div:nth-child(2) > p {
    width: 90%;
    margin: 0 auto;

}

.us > div:nth-child(2) > div {
    width: 90%;
    margin: 0 auto;
}


.us > div:nth-child(2) > p:nth-child(1) {
    margin-top: 77px;
}


.hyly {
    background: url('../images/a4.jpg') no-repeat center fixed;
    background-size: cover;
    position: relative;
}

/*.xyy > div:nth-child(1) > div:nth-child(2) {
    display: flex;
    justify-content: flex-start;
    width: 74%;
    transition: .6s;
    align-items: center;

}*/
.xyy_1 > div:nth-child(2) {
    width: 70%;
    margin-left: 20px;

}

.xyy_1 > div:nth-child(2) > p {
    /* display: -webkit-box;
     text-overflow: ellipsis;
     overflow: hidden;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 2;*/
}

.xyy_1 > div:nth-child(2) > p:nth-child(1) {
    font-size: 20px;
    color: #111111;
    font-weight: bold;
}

.xyy > div:nth-child(1) > div:nth-child(1) > p:nth-child(1) {

    /* color: wheat; */

}

.nyh {

    background: #E67817;
    border-radius: 50%;
    width: 18px;
    margin-top: 10px;
    height: 18px;
    text-align: center;
}

.icon-duihao, .nyh {
    position: relative;
    color: white;
    font-size: 11px;
    z-index: 655;
}

.nyh::before {
    animation: zd 2s infinite linear;
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 6;
    border-radius: 50%;
    background: rgba(230, 120, 23, 0.5);
}

.nyh::after {
    animation: zd 2s -1s infinite linear;
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 6;
    border-radius: 50%;
    background: rgba(230, 120, 23, 0.5);
}

@keyframes zd {
    0% {
        width: 100%;
        height: 100%;
        opacity: 1;
    }
    100% {
        width: 200%;
        height: 200%;
        opacity: 0;
    }
}


.us > div:nth-child(2) > p:nth-child(2) {
    margin-bottom: 40px;

}

.us > div:nth-child(1) > div:nth-child(2) {
    position: absolute;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    cursor: pointer;
    z-index: 8888;

}

.us > div:nth-child(1) {
    position: relative;
}

.icon-jiantou1 {
    font-size: 24px;
    line-height: 66px;
    color: #E67817;
    z-index: 999999999;
    cursor: pointer;
}

.zqq {
    width: 66px;
    height: 66px;
    background: #FFFFFF;
    border-radius: 50%;
    align-items: center;
    text-align: center;
    position: relative;
}

.zqq::before {
    animation: zn 2s infinite linear;
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    border-radius: 50%;
    background: rgba(230, 120, 23, 0.5);
}

.zqq::after {
    animation: zn 2s -1s infinite linear;
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    border-radius: 50%;
    background: rgba(230, 120, 23, 0.5);
}

@keyframes zn {
    0% {
        width: 100%;
        height: 100%;
        opacity: 1;
    }
    100% {
        width: 200%;
        height: 200%;
        opacity: 0;
    }
}

.xyy {
    margin-bottom: 40px !important;
}

.actine {
    background: #E67817;
    border-radius: 15px;
    margin-left: -14% !important;
    position: relative;
    transition: .6s;
}

.xyy_2 {
    display: none;
}

.actine .xyy_2 {
    display: flex;
}

.actine .xyy_1 {
    display: none;
}

.xyy > div:nth-child(1) > div:nth-child(1) > p:nth-child(2) {
    font-size: 20px;
    color: #111111;
    font-weight: bold;
    margin-left: 20px;
}

.xyy_1 {
    display: flex;
    justify-content: flex-start;
}

.xyy_2 > div {
    width: 90%;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    padding: 20px 0;
    align-items: center;
}

.xyy_2 > div > p:nth-child(1) {
    font-size: 48px;
    color: white;
}

.xyy_2 > div > hr {
    display: inline-block;
    width: 46px;
    height: 1px;
    border: none;
    background: white;
    margin: 0 33px 0 24px;
}

.xyy_2 > div > div:nth-child(3) > p:nth-child(1) {
    font-size: 20px;
    color: white;
}

.xyy_2 > div > div:nth-child(3) > p:nth-child(2) {
    font-size: 14px;
    color: white;

}

.sip {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
}

.yf {
    display: flex;
    justify-content: space-between;
    margin-top: 35px;
    flex-wrap: wrap
}

.yf > div {
    width: calc((100% - 70px) / 3);
    border: 1px solid #CCCCCC;
    border-radius: 10px;
}

.yf > div > div {
    width: 90%;
    margin: 0 auto;
}

.yf > div > div > div {
    display: flex;
    justify-content: space-between;
}

.gsxw > div:last-child > a > p {
    font-size: 17px;
    height: 35px;
    color: #E67817;

}

/*.gsxw > div:first-child {
    margin-top: 36px;
}*/

.gsxw > div:first-child > p {
    color: white;
    font-size: 14px;
    text-align: center;
}

.dsz {

}

.gsxw > div:first-child {
    background: #E67817;
    border-radius: 5px;
    width: 24%;
    border: 1px solid #E67817;
}

.gsxw {
    width: 70%;
    margin: 36px 0;
}

.dsz {
    margin: 36px 0;
}

.gwb:hover {
    background: #E67817;
}

.gwb:hover .xww {
    border: 1px solid #FFFFFF !important;
}

.gwb:hover .xwwa {
    color: white;
}

.gwb:hover .wwx {
    background: white;
}

.dsz > p:nth-child(1) {
    color: #666666;
    font-size: 14px;
    text-align: right;
}

.dsz > p:nth-child(2) {
    font-size: 72px;
    line-height: 70px;
    font-weight: 520;
    color: #666666;
}

.gsxw > p:nth-child(2) {
    font-size: 24px;
    color: #222222;
    font-weight: bold;
    line-height: 28px;
    margin: 19px 0 20px;

}

.gsxw > div:last-child {
    width: 35px;
    height: 35px;
    border: 1px solid #E67817;
    border-radius: 50%;
    text-align: center;
}

.gsxw > p:nth-child(1) {
    margin-top: 36px;
}

.sip > div {
    width: 50%;
}

.xinwe {
    overflow: hidden;
}

.swipd_1 {
    display: flex;
    justify-content: space-between;
    background: #f6f6f6;
    border-radius: 10px;
    flex-wrap: wrap;
    overflow: hidden;
}

.swipd_1 > div {
    width: 50%;
}

.swipd_1 > div > img {
    width: 100%;
    display: block;

}

.swipd_2 > div:nth-child(1) {
    display: flex;
    justify-content: flex-start;
    align-items: baseline;
}

.swipd_2 > div:nth-child(1) > p:nth-child(1) {
    font-size: 110px;
    color: #E67817;
    font-weight: bold;
}

.swipd_2 > div, .swipd_2 > p, .swipd_2 > hr {
    margin: 0 auto;
    width: 80%;
}

.swipd_2 > div:nth-child(1) > p:nth-child(2) {
    font-size: 20px;
    color: #222222;
    margin-left: 20px;
}

.swipd_2 > hr {
    background: #DDDDDD;
    height: 1px;
    border: none;
}

.swipd_2 > p:nth-child(3) {
    font-size: 28px;
    color: #E67817;
    margin-top: 29px;
    margin-bottom: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.swipd_2 > p:nth-child(3) > a {
    color: #E67817;;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.swipd_2 > p:nth-child(4) {
    font-size: 14px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

@media screen and (max-width: 1680px) {
    .ban_1 > p:nth-child(1), .ban_3 > p:nth-child(1) {
        font-size: 54px;
    }

    .biaoti > div:nth-child(2) {
        width: 65%;
    }

    .xyy_2 > div > hr {
        margin: 0 28px 0 21px;
    }

    .icon-naimo, .icon-fangfuji, .icon-gaowen- {
        font-size: 37px;
    }

    .swiper-button-next, .swiper-button-prev {
        width: 43px;
        height: 43px;
    }

    .ban_1 > p:nth-child(2) {
        font-size: 21px;
    }

    .ban_1 > p:nth-child(2) {
        padding-top: 34px;
        padding-bottom: 78.75px;
    }

    .ban_1 > div:nth-child(3) > div > p:nth-child(3) {
        font-size: 28px;
    }

    .ban_1 > div:nth-child(3) > div > div {
        width: 70px;
        height: 70px;
    }

    .nai hr {
        width: 28px;
        margin-left: -12px;
        margin-right: 12px;
    }

    .about > p:nth-child(3) {
        font-size: 14px;
    }

    .about > p:nth-child(3) {
        padding: 38.5px 0 38.5px;
    }

    .item > p {
        font-size: 63px;
    }

    .numCX, .ling {
        font-size: 80.5px;
    }

    .indc, .liji > p:nth-child(2) {
        font-size: 21px;
    }

    .gd {
        padding-bottom: 61.25px;
    }

    .liji > div:nth-child(1) {
        width: 87.5px;
        height: 87.5px;
        margin-top: 43.75px;
    }

    .liji > p:nth-child(2) {
        padding: 54px 0 19.25px;
    }

    .liji > p:nth-child(3) {
        font-size: 13px;
    }

    .liji > p:nth-child(3) {
        padding-bottom: 0;
    }

    .liji > div:nth-child(4) {
        padding-bottom: 38.5px;
    }

    .liji > div:nth-child(4) > p > a {
        font-size: 14px;
    }

    .liji > div:nth-child(4) > p:nth-child(2) {
        margin-left: 15px;
    }

    .swiper-button-next5, .swiper-button-prev5 {
        width: 44px;
        height: 44px;
    }

    .fdd > img {
        width: 85%;
    }

    .xunhuan > div >a> p:nth-child(1) {
        padding-top: 245px;
    }

    .xunhuan > div>a > p:nth-child(1) {
        font-size: 24px;
        padding-bottom: 17px;
    }

    .xunhuan > div>a > p:nth-child(2) {
        margin-bottom: 43px
    }

    .xunhuan {
        margin-top: 56px;
    }

    .us > div:nth-child(2) > p:nth-child(1) {
        margin-top: 67.3px
    }

    .us > div:nth-child(2) > p:nth-child(2) {
        margin-bottom: 35px;
    }

    .xyy_2 > div {
        padding: 17px 0;
    }

    .xyy_2 > div > p:nth-child(1) {
        font-size: 42px;
    }

    .xyy_2 > div > div:nth-child(3) > p:nth-child(1) {
        font-size: 17px;
    }

    .xyy_2 > div > div:nth-child(3) > p:nth-child(2) {
        font-size: 13px;
    }

    .xyy {
        margin-bottom: 35px !important;
    }

    .xyy_1 > div:nth-child(2) > p:nth-child(1) {
        font-size: 17px;
    }

    .nyh {
        margin-top: 6px;
    }

    .zqq {
        width: 57px;
        height: 57px;
    }

    .icon-jiantou1 {
        line-height: 57px;
        font-size: 20px;
    }


    .biaoti {
        margin-bottom: 43px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(1) {
        font-size: 96px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(2) {
        font-size: 17px;
        margin-left: 17px;
    }

    .sxfyq {
        top: 27%;
    }

    .swipd_2 > p:nth-child(3) {
        font-size: 24px;
        margin-top: 26px;
        margin-bottom: 17px;
    }

    .swipd_2 > p:nth-child(4) {
        font-size: 13px;
    }

    .yf {
        margin-top: 30px;
    }

    .gsxw > p:nth-child(2) {
        font-size: 20px;
        margin: 16px 0 17px;
    }

    .dsz > p:nth-child(2) {
        font-size: 63px;
    }

    .yf > div {
        border-radius: 8px;

    }

    .gsxw {
        margin: 30px 0;
    }

    .gsxw > div:first-child > p {
        font-size: 13px;
    }

    .gsxw > div:last-child {
        width: 30px;
        height: 30px;
    }

    .gsxw > div:last-child > p {
        font-size: 14px;
        height: 30px;
    }

    .yf > div {
        width: calc((100% - 50px) / 3);
    }

    .dsz > p:nth-child(1) {
        font-size: 13px;
    }

    .gsxw > p:nth-child(2) {
        line-height: 25px;
    }

    .mouse {
        bottom: 4px;
    }

    .icon-jiantou_yemian_xiangxia_o {
        bottom: -17px;
    }

    .bt {
        padding-top: 43px;
    }


}

@media screen and (max-width: 1440px) {

    .dh > div:nth-child(2) > div:nth-child(2) {
        width: 7%;
    }

    .liji > div:nth-child(1) > img {
        width: 70%;
    }


    .dibu > div > p:nth-child(n+3) {
        margin-top: 10px;
    }

    .xyy_1 > div:nth-child(2) > p:nth-child(1) {
        font-size: 15px;
    }

    .about > p:nth-child(3) {
        padding: 27.5px 0 27.5px;
    }

    .xyy_2 > div > hr {
        margin: 0 24px 0 18px;
    }

    .xyy {
        margin-bottom: 22px !important;
    }

    .zqq {
        width: 49px;
        height: 49px;
    }

    .icon-jiantou1 {
        font-size: 18px;

        line-height: 49px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(1) {
        font-size: 82.5px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(2) {
        margin-left: 15px;
        font-size: 15px;
    }

    .swipd_2 > p:nth-child(3) {
        font-size: 21px;
        margin-top: 23px;
        margin-bottom: 15px;
    }

    .icon-jiantou-shang-copy, .icon-jiantou-shang {
        font-size: 18px;
    }

    .yf {
        margin-top: 27px;
    }

    .bt {
        padding-top: 37px;
    }

    .yf > div {
        width: calc((100% - 30px) / 3);
    }

    .icon-naimo, .icon-fangfuji, .icon-gaowen- {
        font-size: 32px;
    }

    .liji > div:nth-child(4) {
        padding-bottom: 33px;
    }

    .biaoti {
        margin-bottom: 37px;
    }

    .yf > div {
        border-radius: 5px;
    }

    .gsxw > div:first-child > p {
        font-size: 12px;
    }

    .gsxw > p:nth-child(2) {
        font-size: 18px;
        margin: 13px 0 14px;
    }

    .gsxw > div:last-child {
        width: 26px;
        height: 26px;
    }

    .gsxw > div:last-child > p {
        font-size: 13px;
        height: 26px;
    }

    .dsz > p:nth-child(1) {
        font-size: 12px;
    }

    .dsz > p:nth-child(2) {
        font-size: 54px;
    }

    .gsxw {
        margin: 27px 0;
    }

    .xunhuan > div>a> p:nth-child(1) {
        padding-top: 210px;
    }

    .xunhuan > div>a > p:nth-child(1) {
        font-size: 21px;
    }

    .xunhuan > div >a> p:nth-child(2) {
        margin-bottom: 37px;
    }

    .xunhuan > div >a> p:nth-child(2) {
        font-size: 13px;
    }

    .xunhuan > div>a > p:nth-child(1) {
        padding-bottom: 15px;
    }

    .mouse {
        width: 15px;
        height: 26px;
    }

    .about > p:nth-child(3) {
        font-size: 13px;
    }

    .liji > div:nth-child(1) {
        width: 75px;
        height: 75px;
        margin-top: 37px;
    }

    .indc, .liji > p:nth-child(2) {
        font-size: 16px;
    }

    .liji > p:nth-child(2) {
        padding: 45px 0 16px;
    }

    .liji > p:nth-child(3) {
        padding-bottom: 0;
    }

    .item > p {
        font-size: 53px;
    }

    .numCX, .ling {
        font-size: 68px;
    }

    .indc, .liji > p:nth-child(2) {
        font-size: 18px;
    }

    .gd {
        padding-bottom: 54px;
    }

    .ban_1 > div:nth-child(3) > div > div {
        width: 60px;
        height: 60px;
    }

    .ban_1 > div:nth-child(3) > div > p:nth-child(3) {
        font-size: 24px;
    }

    .nai hr {
        width: 25px;
    }

    .mouse::before {
        height: 4px;
        left: 6px;
        width: 1px;
    }

    .mouse {
        bottom: 15px;
    }

    .icon-jiantou_yemian_xiangxia_o {
        bottom: -18px;
    }


    .ban_1 > p:nth-child(1), .ban_3 > p:nth-child(1) {
        font-size: 46px;
    }

    .ban_1 > p:nth-child(2) {
        font-size: 18px;
    }

    .ban_1 > p:nth-child(2) {
        line-height: 30px;
    }

    .ban_1 > p:nth-child(2) {
        padding-top: 29px;
        padding-bottom: 64.75px;
    }

    .ban_1 > p:nth-child(2) {
        width: 70%;
    }

    .dh > div:nth-child(2) {
        width: 64%;
    }

    .dh > div:nth-child(2) ul {
        display: flex;
        justify-content: space-around;
        width: 67%;
        padding-right: 12px;
    }

    .dh > div:nth-child(2) div:nth-child(3) {
        width: 33%;
    }

    .sw_1 img {
        width: 80%;
        margin: 0 auto;
    }

    .us > div:nth-child(2) > p:nth-child(1) {
        margin-top: 57px;
    }

    .us > div:nth-child(2) > p:nth-child(2) {
        margin-bottom: 30px;
    }

    .xyy_2 > div > div:nth-child(3) > p:nth-child(1) {
        font-size: 15px;
    }

    .xyy_2 > div > div:nth-child(3) > p:nth-child(2) {
        font-size: 12px;
    }

    .xyy_2 > div {
        padding: 14px 0;
    }

    .xyy_2 > div > p:nth-child(1) {
        font-size: 36px;
    }


}

@media screen and (max-width: 1366px) {
    .ban_1 > p:nth-child(1), .ban_3 > p:nth-child(1) {
        font-size: 43px;
    }

    .ban_1 > p:nth-child(2) {
        padding-top: 27px;
        padding-bottom: 62px;
    }

    .ban_1 > p:nth-child(2) {
        font-size: 16px;
    }

    .ban_1 > p:nth-child(2) {
        line-height: 24px;
    }

    .ban_1 > div:nth-child(3) > div > div {
        width: 56px;
        height: 56px
    }

    .ban_1 > div:nth-child(3) > div > p:nth-child(3) {
        font-size: 21px;
    }

    .about > p:nth-child(3) {
        padding: 24.5px 0 24.5px;
    }

    .item > p {
        font-size: 50px;
    }

    .numCX, .ling {
        font-size: 64px;
    }

    .indc, .liji > p:nth-child(2) {
        font-size: 16px;
    }

    .liji > div:nth-child(1) {
        width: 70px;
        height: 70px;
        margin-top: 34px;
    }

    .liji > p:nth-child(2) {
        padding: 38px 0 13px;
    }

    .liji > p:nth-child(3) {
        font-size: 12px;
    }

    .liji > p:nth-child(3) {
        padding-bottom: 0;
    }

    .liji > div:nth-child(4) > p > a {
        font-size: 13px;
    }

    .biaoti > div:nth-child(2) {
        width: 60%;
    }

    .xunhuan > div > p:nth-child(1) {
        padding-top: 196px;
    }

    .xunhuan > div > p:nth-child(1) {
        font-size: 19px;
    }

    .xunhuan > div > p:nth-child(2) {
        font-size: 12px;
    }

    .xunhuan > div > p:nth-child(1) {
        padding-bottom: 12px;
    }

    .xunhuan > div > p:nth-child(2) {
        margin-bottom: 31px;
    }

    .fdd > img {
        width: 100%;
    }

    .xyy_2 > div {
        padding: 13px 0;
    }

    .xyy_2 > div > p:nth-child(1) {
        font-size: 34px;
    }

    .xyy_2 > div > hr {
        margin: 0 21px 0 14px;
    }

    .us > div:nth-child(2) > p:nth-child(1) {
        margin-top: 50px;
    }

    .us > div:nth-child(2) > p:nth-child(2) {
        margin-bottom: 26px;
    }

    .xyy {
        margin-bottom: 20px !important;
    }

    .xyy_1 > div:nth-child(2) > p {
        font-size: 13px;
    }

    .nyh {
        margin-top: 3px;
    }

    .icon-jiantou1 {
        font-size: 15px;
    }

    .gsxw > div:first-child {
        width: 27%;
    }

    .dsz > p:nth-child(2) {
        font-size: 50px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(1) {
        font-size: 77.5px;
    }

    .swipd_2 > p:nth-child(4) {
        font-size: 12px;
    }

    .swipd_2 > p:nth-child(3) {
        font-size: 19px;
    }
}

@media screen and (max-width: 1200px) {
    .biaoti > div:nth-child(2) {
        width: 60%;
    }

    .biaoti > div:nth-child(2) {
        width: 65%;
    }

    .yf > div {
        width: calc((100% - 30px) / 2);
    }

    .xunhuan > div>a > p:nth-child(1) {
        padding-top: 162px;
    }

    .yf > div:nth-child(n+3) {
        margin-top: 20px;
    }

    .fdd {
        top: 29%;
    }

    .xyy_2 > div {
        padding: 10px 0;
    }

    .us > div:nth-child(2) > p:nth-child(2) {
        margin-bottom: 13px;
    }

    .xyy {
        margin-bottom: 12px !important;
    }

    .us > div:nth-child(2) > p:nth-child(1) {
        margin-top: 34px;
    }

    .biaoti {
        margin-bottom: 27px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(1) {
        font-size: 65.5px;
    }

    .icon-jiantou-shang-copy, .icon-jiantou-shang {
        font-size: 14px;
    }

    .swipd_2 > p:nth-child(3) {
        font-size: 18px;
        margin-top: 18px;
        margin-bottom: 10px;
    }
}

@media screen and (max-width: 1024px) {

    .ban {
        background: none !important;
        height: auto !important;
    }

    .swipd_1 > div {
        width: 100%;
    }

    .swipd_2 > p:nth-child(4) {
        margin-bottom: 40px;
    }

    .swipd_2 > div, .swipd_2 > p, .swipd_2 > hr {
        width: 90%;
    }

    .sxfyq {
        top: 72%;
    }

    .zdb {
        display: none;
    }

    .ban_1, .ban_3 {
        width: 80%;
    }

    .swiper-wrapper {
        height: auto !important;
    }

    .swiper {
        height: auto;
    }

    .sw {
        height: auto;
    }

    .about > p:nth-child(3) {
        width: 100%;
    }

    .item > p {
        font-size: 39px;
    }

    .numCX, .ling {
        font-size: 48px;
    }

    .about > p:nth-child(3) {
        padding: 20.5px 0 20.5px;
    }

    .ban > img {
        display: block;
    }

    .gd {
        padding-bottom: 40px;
    }

    .liji > p:nth-child(2) {
        padding: 26px 0 8px;
    }

    .liji > div:nth-child(1) {
        width: 50px;
        height: 50px;
    }

    .liji > p:nth-child(3) {
        padding-bottom: 0px;
    }

    .liji > div:nth-child(4) {
        padding-bottom: 28px;
    }

    .xunhuan > div {
        width: calc((100%) / 3);
    }

    .us > div:nth-child(1) {
        width: 100%;
    }

    .us > div {
        width: 100%;
    }

    .actine {
        margin-left: 4% !important;
    }

    .xyy {
        margin-bottom: 30px !important;
    }

    .xyq > div:last-child {
        padding-bottom: 10px;
    }

    .us > div:nth-child(2) > p:nth-child(1) {
        margin-top: 40px;
    }

}

@media screen and (max-width: 992px) {

    .biaoti > div:nth-child(2) {
        width: 83%;
    }
}

@media screen and (max-width: 768px) {
    .ban_1 > p:nth-child(1), .ban_3 > p:nth-child(1) {
        font-size: 35px;
    }

    .ban_1 > p:nth-child(2) {
        font-size: 14px;
    }

    .ban_1 > p:nth-child(2) {
        padding-top: 10px;
        padding-bottom: 25px;
    }

    .ban_1 > div:nth-child(3) > div > p:nth-child(3) {
        line-height: 55px;
    }

    .ban_1 > div:nth-child(3) > div > p:nth-child(3) {
        font-size: 16px;
    }

    .ban_1 > div:nth-child(3) > div > div {
        width: 40px;
        height: 40px;
    }

    .icon-naimo, .icon-fangfuji, .icon-gaowen- {
        font-size: 23px;
    }

    .ban_1 > div:nth-child(3) > div:nth-child(n+2) {
        margin-left: 28px;
    }

    .nai hr {
        width: 18px;
        margin-left: -7px;
        margin-right: 7px;
    }

    .sw_1 {
        display: none;
    }

    .mouse {
        display: none;
    }

    .about > p:nth-child(3) {
        padding: 15.5px 0 15.5px;
    }

    .item > p {
        font-size: 33px;
    }

    .numCX, .ling {
        font-size: 38px;
    }

    .indc, .liji > p:nth-child(2) {
        font-size: 14px;
    }

    .gd {
        padding-bottom: 31px;
    }


    .biaoti > div:nth-child(2) {
        width: 81%;
    }

    .xunhuan > div>a > p:nth-child(1) {
        padding-top: 133px;
    }

    .xunhuan > div>a > p:nth-child(1) {
        font-size: 18px;
    }

    .xunhuan > div >a> p:nth-child(2) {
        margin-bottom: 20px;
    }

    .hyzx {
        width: 27% !important;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(1) {
        font-size: 55.5px;
    }

    .sxfyq {
        top: 67%;
    }

    .swipd_2 > p:nth-child(4) {
        margin-bottom: 30px;
    }

    .yf > div {
        width: 100%;
    }

    .yf > div:nth-child(n+2) {
        margin-top: 20px;
    }


}

@media screen and (max-width: 414px) {
    .fled {
        width: 100%;
    }

    .icon-jiantou_yemian_xiangxia_o {
        display: none;
    }

    .pudect {
        width: 100% !important;
    }

    .active::after {
        right: -11%;
    }

    .swiper-button-next, .swiper-button-prev {
        width: 40px;
        height: 40px;
    }

    .iconfont icon-jiantou_yemian_xiangxia_o {
        display: none;
    }

    .liji > p:nth-child(3) {
        padding-bottom: 0;
    }

    .sxfyq {
        top: 54%;
    }

    .liji > div:nth-child(1) > img {
        width: 80%;
    }

    .swipd_2 > p:nth-child(3) {
        font-size: 16px;
    }

    .gsxw > p:nth-child(2) {
        font-weight: unset;
    }

    .numCX, .ling {
        font-size: 30px;
    }

    .sxfyq {
        top: 60%;
    }

    .dsz {
        margin: 20px 0;
    }

    .biaoti {
        flex-wrap: wrap;
    }

    .biaoti > div:nth-child(2) {
        flex-wrap: wrap;
        width: 100%;
        margin-top: 20px;
    }

    .biaoti > div:nth-child(2) > p {
        width: 28%;
        text-align: center;
    }

    .biaoti > div:nth-child(2) > p:nth-child(n) {
        margin-top: 10px;
    }

    .xunhuan > div {
        width: calc((100%) / 2);
    }

    .xunhuan {
        margin-top: 0px;
    }

    .hyzx {
        width: 50% !important;
    }

    .about > p:nth-child(3) {
        font-size: 12px;
    }

    .gsxw {
        margin: 18px 0;
    }

    .gsxw > p:nth-child(2) {
        font-size: 16px;
    }

    .dsz > p:nth-child(2) {
        font-size: 40px;
    }

    .swipd_2 > div:nth-child(1) > p:nth-child(1) {
        font-size: 41px;
    }

    .bt {
        padding-top: 30px;
    }
}

@media screen and (max-width: 375px) {

}

@media screen and (max-width: 360px) {

}

@media screen and (max-width: 350px) {

}