.nanner {
    width: 100%;
    position: relative;
}

.nanner .imgs {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.nanner .imgs .img {
    width: 100%;
    padding-top: 26.0416%;
}

.nanner .nox {
    position: absolute;
    z-index: 4;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.nanner .nox .nit {
    width: 100%;
    color: #fff;
    line-height: 1.5;
}

@media(max-width: 800px){

    .z1{max-width: 500px !important;width: 100% !important;margin: 0 auto !important;padding: 0 !important;float: none !important;display: block !important;}

    .z2,

    .z3,

    .z4,

    .z5{float: none !important;display: inline-block !important;vertical-align: top !important;margin: 0 2% 2% 0 !important;}

    .z2{width: 49% !important;}

    .z3{width: 32% !important;}

    .z4{width: 23.5% !important;}

    .z5{width: 18.4% !important;}

    .z2:nth-child(2n),

    .z3:nth-child(3n),

    .z4:nth-child(4n),

    .z5:nth-child(5n){margin-right: 0 !important;}

    .mb3{margin-bottom: 30px !important;}

    .mb2{margin-bottom: 20px !important;}

    .mb1{margin-bottom: 10px !important;}

    .mt1{margin-top: 10px !important;}

    .l1{padding-left: 10px !important;}

    .r1{padding-right: 10px !important;}

    .t1{padding-top: 10px !important;}

    .b1{padding-bottom: 10px !important;}

    .l2{padding-left: 20px !important;}

    .r2{padding-right: 20px !important;}

    .t2{padding-top: 20px !important;}

    .b2{padding-bottom: 20px !important;}

    .l3{padding-left: 30px !important;}

    .r3{padding-right: 30px !important;}

    .t3{padding-top: 30px !important; }

    .b3{padding-bottom: 30px !important;}

    .t0{top: 0 !important;}

    .f1{flex: 1;}

    .p0{padding: 0 !important;}

    .hauto{height: auto !important;}

    .none{display: none !important;}

    .tl{text-align: left !important;}

    .trs{text-align: right !important;}

    .tcn{text-align: center !important;}

    .nblock{display: block !important;}

    .epsnone{-webkit-line-clamp: 100;}

    .bnone{border: none !important;}

    .jfls{justify-content: flex-start !important;}

}

.aboutm {
    width: 100%;
    padding: 0.2rem 0 0.5rem;
}

.aboutm .abom {
    width: 100%;
    font-size: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    position: relative;
    z-index: 3;
}

.aboutm .abom .aml {
    display: inline-block;
    vertical-align: top;
    width: calc((690 / 1400 * 100%));
    position: relative;
    overflow: hidden;
}

.aboutm .abom .aml .img {
    width: 100%;
    padding-top: 59.23%;
}

.aboutm .abom .aml .play {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    width: 0.8rem;
    height: 0.8rem;
    cursor: pointer;
    transition: all ease 0.5s;
}

.aboutm .abom .aml .play img {
    width: 100%;
    display: block;
}

.aboutm .abom .aml .play:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.aboutm .abom .amr {
    display: inline-block;
    vertical-align: top;
    width: calc((630 / 1400 * 100%));
}

.aboutm .abom .amr .air {
    width: 100%;
    color: #222434;
    line-height: 1.5;
    margin-bottom: 0.2rem;
}

.aboutm .abom .amr .aimp {
    width: 100%;
    color: #666;
    line-height: 1.5;
}

.aboutm .abom .amr .aimp p {
    color: #666;
    line-height: 1.5;
}

.aboutm .datem {
    width: 100%;
    font-size: 0;
    padding: 0.6rem 0.5rem;
    position: relative;
    z-index: 2;
    top: -0.25rem;
}

.aboutm .datem .datm {
    width: 20%;
    display: inline-block;
    vertical-align: top;
    padding-right: 0.2rem;
    position: relative;
    left: 0.5rem;
}

.aboutm .datem .datm .dm {
    width: 100%;
    color: #fff;
}

.aboutm .datem .datm .dm span {
    display: inline-block;
    margin-right: 0.06rem;
    color: #fff;
}

.aboutm .datem .datm .mk {
    width: 100%;
    color: #fff;
    line-height: 1.5;
    margin-top: 0.05rem;
}
.w1400 {
    width: 14rem;
    margin: 0 auto;
    position: relative;
    font-size: 0;
}

@media (max-width: 1420px) {
    .w1400 {
        width: 94%;
    }
}
@media(max-width: 800px){

    .z1{max-width: 500px !important;width: 100% !important;margin: 0 auto !important;padding: 0 !important;float: none !important;display: block !important;}

    .z2,

    .z3,

    .z4,

    .z5{float: none !important;display: inline-block !important;vertical-align: top !important;margin: 0 2% 2% 0 !important;}

    .z2{width: 49% !important;}

    .z3{width: 32% !important;}

    .z4{width: 23.5% !important;}

    .z5{width: 18.4% !important;}

    .z2:nth-child(2n),

    .z3:nth-child(3n),

    .z4:nth-child(4n),

    .z5:nth-child(5n){margin-right: 0 !important;}

    .mb3{margin-bottom: 30px !important;}

    .mb2{margin-bottom: 20px !important;}

    .mb1{margin-bottom: 10px !important;}

    .mt1{margin-top: 10px !important;}

    .l1{padding-left: 10px !important;}

    .r1{padding-right: 10px !important;}

    .t1{padding-top: 10px !important;}

    .b1{padding-bottom: 10px !important;}

    .l2{padding-left: 20px !important;}

    .r2{padding-right: 20px !important;}

    .t2{padding-top: 20px !important;}

    .b2{padding-bottom: 20px !important;}

    .l3{padding-left: 30px !important;}

    .r3{padding-right: 30px !important;}

    .t3{padding-top: 30px !important; }

    .b3{padding-bottom: 30px !important;}

    .t0{top: 0 !important;}

    .f1{flex: 1;}

    .p0{padding: 0 !important;}

    .hauto{height: auto !important;}

    .none{display: none !important;}

    .tl{text-align: left !important;}

    .trs{text-align: right !important;}

    .tcn{text-align: center !important;}

    .nblock{display: block !important;}

    .epsnone{-webkit-line-clamp: 100;}

    .bnone{border: none !important;}

    .jfls{justify-content: flex-start !important;}

}

.wchoose {
    width: 100%;
    padding: 0.4rem 0;
}

.wchoose .wchlist {
    width: 100%;
    font-size: 0;
}

.wchoose .wchlist .wcom {
    display: inline-block;
    vertical-align: top;
    width: calc((466 / 1400 * 100%));
    background-color: #f8f9fc;
    padding: 0.5rem 0.4rem;
    font-size: 0;
    border: solid 1px #f8f9fc;
}

.wchoose .wchlist .wcom .ic {
    display: inline-block;
    vertical-align: middle;
    width: 0.9rem;
    height: 0.9rem;
    margin-right: 0.2rem;
}

.wchoose .wchlist .wcom .ic img {
    width: 100%;
    display: block;
}

.wchoose .wchlist .wcom .rmk {
    display: inline-block;
    vertical-align: middle;
    width: calc(100% - 1.1rem);
}

.wchoose .wchlist .wcom .rmk .rt {
    width: 100%;
    color: #222434;
    line-height: 1.5;
    margin-bottom: 0.08rem;
}

.wchoose .wchlist .wcom .rmk .cim {
    width: 100%;
    color: #81838e;
    line-height: 1.5;
    height: 4.5em;
}
.modular .mitop .mitt {
    width: 100%;
    text-align: center;
    color: #222434;
    line-height: 1.5;
}
.wchoose .wchlist .wcom:nth-child(2n) {
    background-color: #fff;
}

.factorys {
    width: 100%;
    padding: 0.4rem 0;
}

.factorys .factper {
    width: 100%;
    position: relative;
}

.factorys .factper .swiper-slide {
    width: 100%;
    margin-bottom: 0.1rem;
}

.factorys .factper .swiper-slide .imgs {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.factorys .factper .swiper-slide .imgs .img {
    width: 100%;
    padding-top: 56.23%;
    transition: all ease 0.5s;
}

.factorys .factper .swiper-slide .imgs .vom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1;
    padding: 0.3rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.factorys .factper .swiper-slide .imgs .vom .vt {
    display: inline-block;
    vertical-align: middle;
    color: #fff;
    line-height: 1.5;
}

.factorys .factper .swiper-slide .imgs .vom .vt.w100 {
    width: 100%;
    text-align: center;
}

.factorys .factper .swiper-slide .imgs .vom .fd {
    display: inline-block;
    vertical-align: middle;
    width: 20px;
    height: 20px;
}

.factorys .factper .swiper-slide .imgs .vom .fd img {
    width: 100%;
    display: block;
}

.factorys .factper .btn {
    display: inline-block;
    vertical-align: middle;
    width: 0.5rem;
    height: 0.5rem;
    cursor: pointer;
    top: calc(50% - 0.175rem);
    transform: translateY(-50%);
    position: absolute;
    z-index: 5;
    background-color: #fff;
    border: solid 1px #ddd;
    border-radius: 50%;
}

.factorys .factper .btn img {
    width: 100%;
    display: block;
}

.factorys .factper .btn img:first-child {
    display: block;
}

.factorys .factper .btn img:last-child {
    display: none;
}

.factorys .factper .btn:hover {
    background-color: #2269d5;
    border: solid 1px #2269d5;
}

.factorys .factper .btn:hover img:first-child {
    display: none;
}

.factorys .factper .btn:hover img:last-child {
    display: block;
}

.factorys .factper .bl {
    left: -0.8rem;
}

.factorys .factper .br {
    right: -0.8rem;
}

.factorys .factper .swiper-container {
    padding-bottom: 15px;
}

.factorys .factper .swiper-scrollbar {
    bottom: 0.5em;
    left: 0;
    width: calc(100% - 40px);
    height: 3px;
}

.factorys .factper .swiper-scrollbar-drag {
    background-color: #2269d5;
    border-radius: 6px;
}

.factorys .factper .cound {
    position: absolute;
    right: 0;
    bottom: 0;
}

.factorys .factper .cound .now {
    display: inline-block;
    vertical-align: middle;
    color: #2269d5;
    font-weight: bold;
}

.factorys .factper .cound .xx,
.factorys .factper .cound .cnum {
    display: inline-block;
    vertical-align: middle;
    color: #222434;
}

.factorys .factper.btc .bl {
    left: -0.25rem;
}

.factorys .factper.btc .br {
    right: -0.25rem;
}

@media (max-width: 1420px) {
    .factorys .factper .bl {
        left: -0.15rem;
    }

    .factorys .factper .br {
        right: -0.15rem;
    }
}
.modular .mitop {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.3rem;
}

.modular .mitop .mel {
    display: inline-block;
    vertical-align: middle;
}

.modular .mitop .mel .mit {
    width: 100%;
    color: #222434;
    line-height: 1.5;
}

.modular .mitop .mel .lx {
    width: 38px;
    margin-top: 0.08rem;
}

.modular .mitop .mel .lx img {
    width: 100%;
    display: block;
}

.modular .mitop .mer {
    display: inline-block;
    vertical-align: middle;
}

.modular .mitop .mer a {
    display: inline-block;
    vertical-align: middle;
    color: #222;
    line-height: 2.8;
    background-color: #fff;
    background-color: #2269d5;
    top: 0;
    position: relative;
    transition: all ease 0.5s;
    width: auto;
    padding: 0 0.3rem;
}

.modular .mitop .mer a span {
    display: inline-block;
    vertical-align: middle;
    width: 24px;
    margin-left: 0.1rem;
}

.modular .mitop .mer a span img {
    width: 100%;
    display: block;
}

.modular .mitop .mer a:hover {
    background-color: #2269d5;
    top: -0.06rem;
}

.modular .mitop .mitt {
    width: 100%;
    text-align: center;
    color: #222434;
    line-height: 1.5;
}

.modular.white .mitop .mel .mit {
    color: #fff;
}
.s18{font-size: calc(18 * 1rem / 100);}

@media(max-width: 1493px){

    .s18{font-size: 14px;}

}

.historys {
    width: 100%;
    padding: 0.4rem 0;
}

.historys .histoper {
    width: 100%;
    position: relative;
}

.historys .histoper .swiper-container {
    width: 100%;
    padding: 0.8rem 0;
}

.historys .histoper:after {
    content: ' ';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    width: 100%;
    transform: translateY(-50%);
    background-color: rgba(49, 59, 141, 0.1);
    height: 2px;
}

.historys .histoper .btn {
    display: inline-block;
    vertical-align: middle;
    width: 0.5rem;
    height: 0.5rem;
    cursor: pointer;
    top: calc(50%);
    transform: translateY(-50%);
    position: absolute;
    z-index: 5;
    background-color: #fff;
    border: solid 1px #ddd;
    border-radius: 50%;
}

.historys .histoper .btn img {
    width: 100%;
    display: block;
}

.historys .histoper .btn img:first-child {
    display: block;
}

.historys .histoper .btn img:last-child {
    display: none;
}

.historys .histoper .btn:hover {
    background-color: #2269d5;
    border: solid 1px #2269d5;
}

.historys .histoper .btn:hover img:first-child {
    display: none;
}

.historys .histoper .btn:hover img:last-child {
    display: block;
}

.historys .histoper .bl {
    left: -0.25rem;
}

.historys .histoper .br {
    right: -0.25rem;
}

.historys .histoper .swiper-slide {
    width: 100%;
    text-align: center;
    padding: 1.4rem 0.1rem;
    position: relative;
    cursor: pointer;
}

.historys .histoper .swiper-slide .pim {
    position: absolute;
    bottom: -0.3rem;
    width: 100%;
    padding: 0 0.1rem;
    color: #222434;
    line-height: 1.5;
    height: 4.5em;
}

.historys .histoper .swiper-slide .years {
    width: 100%;
    text-align: center;
    font-size: 0;
    position: absolute;
    top: 0.2rem;
}

.historys .histoper .swiper-slide .years .yeom {
    display: block;
    margin: 0 auto;
    width: 0.85rem;
    height: 0.85rem;
    border-radius: 50%;
    background-color: #fff;
    color: #222434;
    line-height: 0.85rem;
    text-align: center;
    position: relative;
}

.historys .histoper .swiper-slide .years .yeom:after {
    content: ' ';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 110%;
    height: 110%;
    border-radius: 50%;
    border: solid 1px #2269d5;
    display: none;
}

.historys .histoper .swiper-slide .years .lx {
    display: block;
    margin: 0 auto 0;
    background-color: rgba(49, 59, 141, 0.1);
    width: 2px;
    height: 0.35rem;
}

.historys .histoper .swiper-slide:nth-child(2n) .years {
    bottom: 0.2rem;
    top: auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column-reverse;
}

.historys .histoper .swiper-slide:nth-child(2n) .pim {
    bottom: auto;
    top: 0rem;
}

.historys .histoper .swiper-slide.on .years .yeom {
    background-color: #2269d5;
    color: #fff;
}

.historys .histoper .swiper-slide.on .years .yeom:after {
    display: block;
}

@media (max-width: 1420px) {
    .historys .histoper .bl {
        left: -0.25rem;
    }

    .historys .histoper .br {
        right: -0.25rem;
    }
}
.modular .mitop {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.3rem;
}

.modular .mitop .mel {
    display: inline-block;
    vertical-align: middle;
}

.modular .mitop .mel .mit {
    width: 100%;
    color: #222434;
    line-height: 1.5;
}

.modular .mitop .mel .lx {
    width: 38px;
    margin-top: 0.08rem;
}

.modular .mitop .mel .lx img {
    width: 100%;
    display: block;
}

.modular .mitop .mer {
    display: inline-block;
    vertical-align: middle;
}

.modular .mitop .mer a {
    display: inline-block;
    vertical-align: middle;
    color: #222;
    line-height: 2.8;
    background-color: #fff;
    background-color: #2269d5;
    top: 0;
    position: relative;
    transition: all ease 0.5s;
    width: auto;
    padding: 0 0.3rem;
}

.modular .mitop .mer a span {
    display: inline-block;
    vertical-align: middle;
    width: 24px;
    margin-left: 0.1rem;
}

.modular .mitop .mer a span img {
    width: 100%;
    display: block;
}

.modular .mitop .mer a:hover {
    background-color: #2269d5;
    top: -0.06rem;
}

.modular .mitop .mitt {
    width: 100%;
    text-align: center;
    color: #222434;
    line-height: 1.5;
}

.modular.white .mitop .mel .mit {
    color: #fff;
}/*视频容器样式*/

.xv-a {position: fixed;left: 0;top: 120%;z-index: 188; width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.7);transition: top .5s ease-in-out;}

.xv-a.show {top: 0;}

.xv-a.show .xv-e {visibility: visible;}

.xv-a.show .xv-f {display: block;}

.xv-b {position: absolute;left: 50%;top: 50%;margin-left: -550px;margin-top: -300px;width: 1000px;height: 600px;}

.xv-c {display: block;width: 40px;height: 40px;background-color: #e84f38;position: absolute;right: 0; top: 0;cursor: pointer;z-index: 10000;}

.xv-d {display: block;width: 100%;height: 100%;font-size: 21px;text-align: center;line-height: 40px;color: #fff;}

.xv-e {visibility: hidden;width: 100%; height: 100%;}

.xv-f {display: none;width: 100%;height: 100%;}

@media(max-width:1200px) {

    .xv-b {width: 90vw;height: auto;margin-top: 0;margin-left: 0;transform: translate(-50%, -50%);}

    .xv-f {max-height: 90vh;}

    .xv-e {height: 60vh;}

}