@charset "utf-8";

@font-face {
    font-family: "Bebas";
    src: url("../fonts/bebas-webfont.woff2") format("woff2"), url("../fonts/bebas-webfont.woff") format("woff");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: "GOTHICB_0";
    src: url("../fonts/GOTHICB_0.TTF");
}

.f72 {
    font-size: 72px;
    line-height: 1;
}

.f52 {
    font-size: 52px;
    line-height: 1;
}

.f42 {
    font-size: 42px;
    line-height: 1;
}

.f36 {
    font-size: 36px;
    line-height: 1;
}

.f34 {
    font-size: 34px;
    line-height: 1;
}

.f32 {
    font-size: 32px;
    line-height: 1;
}

h1,
.h1 {
    font-size: 30px;
}

h2,
.h2 {
    font-size: 28px;
}

.f26 {
    font-size: 26px;
}

h3,
.h3 {
    font-size: 24px;
}

h4,
.h4 {
    font-size: 20px;
}

h5,
.h5 {
    font-size: 18px;
}

h6,
.h6 {
    font-size: 16px;
}

.fc08 {
    color: #B21623;
}

.fc58 {
    color: #58B962;
}

.fc33 {
    color: #333;
}

.fc66 {
    color: #666;
}

.fc99 {
    color: #999;
}

.fcff {
    color: #fff;
}

.fl225 {
    line-height: 2.25;
}
.fl2 {
    line-height: 2;
}
.fl1875 {
    line-height: 1.875;
}
.fl172 {
    line-height: 1.72;
}
.fw600 {
    font-weight: 600;
}
.bgf8 {
    background: #f8f8f8;
}
.bgf5 {
    background: #f5f5f5;
}
.fcf2 {
    color: #F2F0F0;
}
@media only screen and (max-width: 1200px) {
    .f52 {
        font-size: 48px;
    }
    .f42 {
        font-size: 40px;
    }
    .f36 {
        font-size: 34px;
    }
    .f34 {
        font-size: 32px;
    }
    .f32 {
        font-size: 30px;
    }
    h1,.h1 {
        font-size: 28px;
    }
    h2,.h2 {
        font-size: 26px;
    }
    .f26 {
        font-size: 24px;
    }
    h3,.h3 {
        font-size: 22px;
    }
    h4,.h4 {
        font-size: 18px;
    }
    h5,.h5 {
        font-size: 17px;
    }
    h6,.h6 {
        font-size: 15px;
    }
}
@media only screen and (max-width: 1043px) {
    .f52 {
        font-size: 44px;
    }
    .f42 {
        font-size: 38px;
    }
    .f36 {
        font-size: 32px;
    }
    .f34 {
        font-size: 30px;
    }
    .f32 {
        font-size: 28px;
    }
    h1,.h1 {
        font-size: 26px;
    }
    h2,.h2 {
        font-size: 24px;
    }
    .f26 {
        font-size: 22px;
    }
    h3,.h3 {
        font-size: 20px;
    }
    h4,.h4 {
        font-size: 17px;
    }
    h5,.h5 {
        font-size: 16px;
    }
    h6,.h6 {
        font-size: 15px;
    }
}
@media only screen and (max-width: 960px) {
    .f52 {
        font-size: 40px;
    }
    .f42 {
        font-size: 36px;
    }
    .f36 {
        font-size: 30px;
    }
    .f34 {
        font-size: 28px;
    }
    .f32 {
        font-size: 26px;
    }
    h1,.h1 {
        font-size: 24px;
    }
    h2,.h2 {
        font-size: 22px;
    }
    .f26 {
        font-size: 20px;
    }
    h3,.h3 {
        font-size: 20px;
    }
}
@media only screen and (max-width: 768px) {
    .f52 {
        font-size: 26px;
    }
    .f42 {
        font-size: 24px;
    }
    .f36 {
        font-size: 22px;
    }
    .f34 {
        font-size: 24px;
    }
    .f32 {
        font-size: 20px;
    }
    h1,.h1 {
        font-size: 22px;
    }
    h2,.h2 {
        font-size: 20px;
    }
    .f26 {
        font-size: 18px;
    }
    h3,.h3 {
        font-size: 18px;
    }
    h4,.h4 {
        font-size: 16px;
    }
    h5,.h5 {
        font-size: 15px;
    }
    h6,.h6 {
        font-size: 14px;
    }
}
.maxwidth {
    /* width: 92%; */
    width: 86%;
    max-width: 1480px;
    margin: 0 auto;
}
.width1560 {
    max-width: 1560px;
    width: 92%;
    margin: 0 auto;
}
.width1380 {
    max-width: 1380px;
    width: 92%;
    margin: 0 auto;
}
.width1200 {
    max-width: 1200px;
    width: 92%;
    margin: 0 auto;
}
.mt15 {
    margin-top: 15px;
}
.mt20 {
    margin-top: 20px;
}
.mt25 {
    margin-top: 25px;
}
.mt35 {
    margin-top: 35px;
}
.mt50 {
    margin-top: 50px;
}
.mb50{
    margin-bottom: 50px;
}
.mt60 {
    margin-top: 60px;
}
.mt70 {
    margin-top: 70px;
}

.mt80 {
    margin-top: 80px;
}
.mtb50 {
    margin: 50px 0;
}
.pt45 {
    padding-top: 45px;
}
.pb45 {
    padding-bottom: 45px;
}
.pt65 {
    padding-top: 65px;
}
.pb65 {
    padding-bottom: 65px;
}
.pt80 {
    padding-top: 80px;
}
.pb80 {
    padding-bottom: 80px;
}
.pt100 {
    padding-top: 100px;
}
.pb100 {
    padding-bottom: 100px;
}
.bg {
    overflow: hidden;
    position: relative;
}
.bg_img {
    position: absolute;
    top: 50%;
    left: 50%;
    height: 100%;
    max-width: 1000000px;
    transform: translate(-50%, -50%);
    transition: all .4s;
}
.none {
    display: none !important;
}
.nodata-layer {
    background: #FFFFFF;
}
.lists-hide {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.lists-hide img {
    margin-bottom: 25px;
}
.bread {
    background: #FFFFFF;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.06);
}
.bread .maxwidth {
    height: 80px;
}
.bread .maxwidth .item-r {
    height: 100%;
}
.bread .item-r .link {
    margin-right: 10px;
    color: #333;
    width: 130px;
    height: 55px;
    border-radius: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: all .4s;
    font-weight: 600;
}

.bread .item-r .link:last-child {
    margin-right: 0;
}
.bread .item-r .link::after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: rgba(178, 22, 35, .2);
    position: absolute;
    left: 0;
    bottom: 0;
    transform: scale(0);
    transition: all .4s;
    z-index: -1;
}
.bread .item-r .link:hover {
    color: #B21623;
}
.bread .item-r .link:hover::after {
    transform: scale(1);
}
.bread .item-r .link.active {
    color: #B21623;
}
.bread .item-r .link.active::after {
    transform: scale(1);
}
.bread .bread_box {
    height: 67px;
    color: #999;
}
.bread_box .item::after {
    content: ">";
    display: block;
    font-size: 16px;
    margin: 0 8px;
}
.bread_box .item a {
    color: #999;
}
.bread_box .item:last-child a {
    color: #B21623;
}
.bread_box .item:last-child:after {
    display: none;
}
.bg_adviceimg {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: #f1f1f1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: #cccccc;
    font-weight: 600;
}
@media only screen and (max-width: 1200px) {
    .maxwidth{
        width: 92%;
    }
    .mt80 {
        margin-top: 65px;
    }
    .pb80 {
        padding-bottom: 70px;
    }
    .pt80 {
        padding-top: 70px;
    }
    .pb100 {
        padding-bottom: 80px;
    }
}
@media only screen and (max-width: 1043px) {
    .pt80 {
        padding-top: 60px;
    }
    .pb80 {
        padding-bottom: 60px;
    }
    .pb100 {
        padding-bottom: 70px;
    }
    .pt65 {
        padding-top: 55px;
    }
    .pb65 {
        padding-bottom: 55px;
    }
    .mt50 {
        margin-top: 45px;
    }
    .mt60 {
        margin-top: 50px;
    }
    .mt70 {
        margin-top: 60px;
    }
    .mb50{
        margin-bottom: 45px;
    }
    .mt80 {
        margin-top: 60px;
    }
}
@media only screen and (max-width: 960px) {
    .pb80 {
        padding-bottom: 60px;
    }
    .pb100 {
        padding-bottom: 70px;
    }
    .pt65 {
        padding-top: 50px;
    }
    .pb65 {
        padding-bottom: 50px;
    }
    .mt60 {
        margin-top: 45px;
    }
    .mt50 {
        margin-top: 40px;
    }
    .mt70 {
        margin-top: 55px;
    }
    .bread {
        display: none;
    }
}
@media only screen and (max-width:768px) {
    .pb80 {
        padding-bottom: 30px;
    }
    .pt80 {
        padding-top: 30px;
    }
    .pb100 {
        padding-bottom: 30px;
    }
    .pb65 {
        padding-bottom: 30px;
    }
    .mt80 {
        margin-top: 30px;
    }
    .pt65 {
        padding-top: 30px;
    }
    .mb50{
        margin-bottom: 25px;
    }
    .mt50 {
        margin-top: 25px;
    }
    .mt60 {
        margin-top: 30px;
    }
    .mt70 {
        margin-top: 30px;
    }
    .mt25 {
        margin-top: 20px;
    }
    .mt35 {
        margin-top: 25px;
    }

    .pb45 {
        padding-bottom: 30px;
    }
}

.scroll_top {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #B21623;
    position: fixed;
    right: 1%;
    bottom: 15%;
    border-radius: 3px;
    z-index: 9999;
    opacity: 0;
    transition: all .4s;
}

.scroll_top.show {
    opacity: 1;
}

/* 弹框 */
.tech-tk {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(0, 0, 0, .68);
    z-index: 999;
    display: none;
}
.tech-tk.active {
    display: block;
}
.tech-tk-box {
    display: inline-block;
    background: #ffffff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 50px 40px;
    box-sizing: border-box;
    border-radius: 24px;
    max-width: 1600px;
    width: 92%;
    border-radius: 20px;
}
.tech-tk-img {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 650px;
}
.tech-tk-img img{
    max-width: 100%;
    max-height: 100%;
}
.tech-tk-img .img {
    display: flex;
    align-items: center;
    justify-content: center;
}
.tech-tk-img .img {
    height: 515px;
}
.tech-tk-img .img img {
    max-width: 100%;
    max-height: 100%;
}
.tech-tk-img .desc {
    margin-top: 15px;
}
.techclose {
    margin-left: auto;
    display: block;
    width: 33px;
    position: absolute;
    right: 24px;
    top: 24px;
}
.techclose img {
    transition: all .4s;
}
.tech_tks .tech-tk-box {
    max-width: 800px;
}
.tech_tks .techclose {
    width: 17px;
}
@media only screen and (min-width: 960px) {
    .techclose img:hover {
        transform: rotate(360deg);
    }
}
@media only screen and (max-width: 768px) {
    .tech-tk-img .img {
        height: auto;
    }
    .tech-tk-img {
        margin-top: 20px;
    }
    .tech-tk-img{
        height: auto;
    }
}
.swiper_buttons .swiper-button-prev,
.swiper_buttons .swiper-button-next {
    position: initial;
    margin-top: 0;
    width: 58px;
    height: 58px;
    background: #FFFFFF;
    border-radius: 50%;
    border: 1px solid #D2D2D2;
    transition: all .4s;
}
.swiper_buttons .swiper-button-next {
    margin-left: 48px;
}
.swiper_buttons .swiper-button-prev::after,
.swiper_buttons .swiper-button-next::after {
    display: none;
}
.swiper_buttons .swiper-button-prev::before,
.swiper_buttons .swiper-button-next::before {
    content: "";
    display: block;
    width: 22px;
    height: 14px;
    transition: all .4s;
}
.swiper_buttons .swiper-button-prev::before {
    background: url(../img/swiper_prev.png) no-repeat center/cover;
}
.swiper_buttons .swiper-button-next::before {
    background: url(../img/swiper_next.png) no-repeat center/cover;
}
.swiper_buttons .swiper-button-prev:hover,
.swiper_buttons .swiper-button-next:hover {
    background: #B21623;
    border: 1px solid #B21623;
}

.swiper_buttons .swiper-button-prev:hover:before {
    background: url(../img/swiper_prev_hover.png) no-repeat center/cover;
}

.swiper_buttons .swiper-button-next:hover::before {
    background: url(../img/swiper_next_hover.png) no-repeat center/cover;
}

.swiper_fours .swiper-slide {
    background: #FFFFFF;
    border: 1px solid #E0E0E0;
    padding: 0 20px;
    box-sizing: border-box;
    cursor: pointer;
    transition: all .4s;
}
.swiper_fours .swiper-slide .img {
    padding: 35px 0;
    box-sizing: border-box;
    height: 322px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.swiper_fours .swiper-slide .img img {
    transition: all .4s;
    max-height: 100%;
}
.swiper_fours .swiper-slide .text {
    border-top: 1px solid #E0E0E0;
    height: 72px;
    position: relative;
}
.swiper_fours .swiper-slide .text::before {
    content: "";
    display: block;
    background: #B21623;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 2px;
    transform: scale(0);
    transition: all .4s;
}
.swiper_fours .swiper-slide .tit {
    width: calc(100% - 25px);
    padding-right: 20px;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.search_detail {
    width: 25px;
    height: 26px;
    background: url(../img/search_detail.png) no-repeat center/cover;
}
@media only screen and (min-width: 960px) {
    .swiper_fours .swiper-slide:hover .img img {
        transform: scale(1.08);
    }
    .swiper_fours .swiper-slide:hover .text::before {
        transform: scale(1);
    }
    .swiper_fours .swiper-slide:hover {
        border: 1px solid #B21623;
    }
}
@media only screen and (max-width: 1366px) {
    .swiper_fours .swiper-slide .img {
        padding: 40px 0;
        height: 260px;
    }
}
@media only screen and (max-width: 1280px) {
    .swiper_fours .swiper-slide .img {
        padding: 35px 0;
    }
}
@media only screen and (max-width: 768px) {
    .swiper_fours .swiper-slide .text {
        height: 70px;
    }

    .swiper_fours .swiper-slide .img {
        padding: 20px 0;
        height: 320px;
    }
}
.news_lists .list {
    width: 23.83%;
    margin-right: 1.56%;
    margin-bottom: 30px;
}
.news_lists .list:nth-child(4n) {
    margin-right: 0;
}
.news_lists .list .img {
    height: 259px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.news_lists .list .img img {
    transition: all .4s;
}
.news_lists .texts {
    padding: 24px 0 18px;
    box-sizing: border-box;
}
.news_lists .texts .tit{
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news_lists .time {
    transition: all .4s;
    margin: 5px 0 18px;
}
.news_lists .con {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.page_line {
    width: 30px;
    height: 5px;
    background: #D32D25;
    margin-top: 30px;
}
.index_about .lists {
    position: relative;
}
.index_about .img_bg {
    position: absolute;
    top: 35px;
    left: -98px;
    z-index: -1;
}
.index_about .texts {
    width: 47%;
}
.index_about .texts .con {
    margin-top: 30px;
}
.index_about .texts p {
    margin-bottom: 13px;
}
.index_about .texts p:last-child {
    margin-bottom: 0;
}
.index_about .video_contents {
    width: 50%;
    border-radius: 10px;
    overflow: hidden;
}
.index_about .video_contents video {
    display: block;
}
.time_num {
    display: flex;
    align-items: baseline;
    line-height: 1;
    margin-bottom: 8px;
    color: #333;
    font-size: 20px;
    font-weight: 600;
}
.time_num .num {
    font-size: 72px;
    font-family: Arial;
    color: #B21623;
    font-weight: 600;
}
.page-headh {
    background: rgba(255, 255, 255, .4);
    position: fixed;
    box-shadow: none;
}
.index-page {
    width: 100%;
    height: 100vh;
    background-color: #ffffff;
}
.index-page-slide:last-of-type {
    height: auto;
}
.index-page-slide {
    padding-top: 113px;
}
.index-page-slide:first-child {
    padding-top: 0;
}
.thubSwiper {
    position: absolute;
    bottom: 3.5%;
    max-width: 650px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
}
.thubSwiper .swiper-slide{
    cursor: pointer;
    transform: scale(.95);
    transition: all .4s;
    border: 4px solid transparent;
}
.thubSwiper .swiper-slide::before{
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .5);
}
.index-banner-slide{
    position: relative;
}
.thubSwiper .swiper-slide-thumb-active{
    transform: scale(1);
    border: 4px solid #B51D27;
}
.thubSwiper .swiper-slide-thumb-active::before{
    background: rgba(0, 0, 0, 0);
}
.banner_advice{
    position: absolute;
    left: 12%;
    width: 294px;
    height: 174px;
    background: rgba(0, 0, 0, .5);
    border-radius: 15px;
    z-index: 5;
    top: 50%;
    transform: translateY(-50%);
    padding: 25px 20px;
    box-sizing: border-box;
    margin-top: 85px;
}
.banner_advice_tit{
    margin-bottom: 6px;
}
.banner_advice .item{
    width: 76px;
    height: 32px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, .5);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    margin-top: 15px;
    transition: all .4s;
}
.banner_advice .item:nth-child(3n){
    margin-right: 0;
}
.banner_advice .item:hover{
    background: #fff;
    color: #B51D27;
}


@media only screen and (min-width: 960px) {
    .news_lists .list:hover::before {
        width: 100%;
    }
    .news_lists .list:hover img {
        transform: scale(1.08);
    }
    .news_lists .list:hover .watch_detail {
        color: #B21623;
    }
    .news_lists .list:hover .tit {
        color: #B21623;
    }
}
@media only screen and (max-width: 1600px) {
    .time_num .num{
        font-size: 66px;
    }
    .news_lists .list .img{
        height: 254px;
    }
}
@media only screen and (max-width: 1480px) {
    .news_lists .list .img {
        height: 227px;
    }
    .time_num .num {
        font-size: 60px;
    }
}
@media only screen and (max-width: 1440px) {
    .news_lists .list .img {
        height: 220px;
    }
}
@media only screen and (max-width: 1400px) {
    .news_lists .list .img {
        height: 214px;
    }
}
@media only screen and (max-width: 1366px) {
    .news_lists .list .img {
        height: 209px;
    }
    .time_num .num {
        font-size: 54px;
    }
}
@media only screen and (max-width: 1280px) {
    .news_lists .list .img {
        height: 193px;
    }
}
@media only screen and (max-width: 1240px) {
    .news_lists .list .img {
        height: 187px;
    }
}
@media only screen and (max-width: 1200px) {
    .news_lists .list .img {
        height: 193px;
    }
    .time_num .num {
        font-size: 48px;
    }
    .bread .maxwidth {
        height: 60px;
    }
    .bread .bread_box{
        height: 60px;
    }
    .bread .item-r .link{
        width: 115px;
        height: 42px;
    }

    .index-page{
        height: auto;
    }
    .index-page-slide{
        padding-top: 0;
    }
    .banner_advice{
        margin-top: 0;
    }
    .thubSwiper{
        bottom: 5%;
    }
    .banner_advice{
        left: 9%;
    }
    .news_lists .list{
        margin-bottom: 20px;
    }
}
@media only screen and (max-width: 1043px) {
    .news_lists .list {
        width: 32%;
        margin-bottom: 15px;
    }
    .news_lists .list:nth-child(4n) {
        margin-right: 2%;
    }
    .news_lists .list:nth-child(3n) {
        margin-right: 0;
    }
    .swiper_buttons .swiper-button-prev, .swiper_buttons .swiper-button-next{
        width: 50px;
        height: 50px;
    }
    .time_num .num {
        font-size: 42px;
    }
}
@media only screen and (max-width: 768px) {
    .news_lists .list {
        width: 48.5%;
        margin-right: 3%;
    } 
    .news_lists .list:nth-child(3n) {
        margin-right: 3%;
    }
    .news_lists .list:nth-child(2n){
        margin-right: 0;
    }
    .news_lists .img {
        width: 100%;
    }
    .news_lists .list .texts {
        padding: 20px 0 10px;
    }
    .news_lists .list .time {
        margin-bottom: 5px;
    }
    .swiper_buttons .swiper-button-prev, .swiper_buttons .swiper-button-next {
        width: 40px;
        height: 40px;
    }
    .swiper_buttons .swiper-button-prev::before, .swiper_buttons .swiper-button-next::before{
        width: 13px;
        height: 9px;
    }
    .swiper_buttons .swiper-button-next {
        margin-left: 12px;
    }
    .index_about .texts {
        width: 100%;
    }
    .index_about .video_contents{
        width: 100%;
        margin-top: 20px;
    }
    .time_num .num {
        font-size: 24px;
    }
    .time_item{
        width: 50%;
        margin-top: 25px;
        text-align: center;
    }
    .time_num{
        font-size: 16px;
        justify-content: center;
    }
    .time_items {
        margin-top: 10px;
    }
    .page_line{
        margin: 20px auto 0;
    }

    .thubSwiper {
        position: initial;
        max-width: 92%;
        transform: translateX(0);
        margin: 10px auto 30px;
    }
    .thubSwiper .swiper-slide{
        transform: scale(1);
    }
    .thubSwiper .swiper-slide{
        border: 1px solid transparent;
    }
    .thubSwiper .swiper-slide-thumb-active{
        border: 1px solid #B51D27;
    }

    .tech_tks .tech-tk-box {
        max-width: 100%;
        padding: 35px 15px 25px;
    }
}


@media only screen and (max-width: 440px) {
    .news_lists .list {
        width: 100%;
        margin-right: 0;
    }
    .news_lists .list:last-child{
        margin-bottom: 0;
    }
    .news_lists .list:nth-child(3n) {
        margin-right: 0;
    }
}