.mo_img {
    display: none;
}



@media screen and (max-width: 767px) {
    .pc_img {
        display: none;
    }

    .mo_img {
        display: block;
    }
}

.banner {
    position: relative;

}

.banner .swiper {
    position: relative;
}

.banner .swiper-slide {
    height: 100vh;
    position: relative;
    overflow: hidden;
}
.banner .swiper-slide:before{
    content: '';
     position: absolute;
    left: 0;
    top: 0%;
    width: 100%;
    height: 100%;
    z-index: 3;
    background: rgba(0,0,0,.2);
}

.banner .slide-inner {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 2;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.banner .banner_img img {
    width: 100%;
    opacity: 0;
}

.banner .swiper-slide video {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
}

.banner .swiper-horizontal>.swiper-pagination-bullets {
    top: 93vh;
    left: 50%;
    width: 1440px;
    transform: translateX(-50%);
    display: flex;
    justify-content: flex-end;

}

.banner .swiper-pagination-bullet {
    width: 64px;
    height: 8px;
    cursor: pointer;
    background-color: transparent;
    border-radius: 0px;
    margin-left: 4px;
    margin-right: 0;
    opacity: .4;
    transition: all 0.3s ease-in-out;
    background: url('../img/dian.png') no-repeat center center/contain;
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    opacity: 1;
}

.banner .text {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    z-index: 5;
}


.banner .banner-en {
    font-weight: 400;
    color: #fff;
    line-height: 1.14;
    text-align: left;
    opacity: 0;
    transform: translateX(50%);
    transition: all 1s .8s;
}

.banner .swiper-slide-active .banner-en {
    opacity: 1;
    transform: translateX(0);
}

.banner .banner-tit {
    line-height: 1.069;
    color: #fff;
    opacity: 0;
    font-weight: bold;
    text-transform: uppercase;
    transform: translateY(50px);
    transition: all .6s .8s;
}

.banner .banner-des {
    text-align: left;
    line-height: 1.375;
    color: rgba(255, 255, 255, .6);
    opacity: 0;
    width: 32%;
    transform: translateY(50px);
    transition: all .6s 1s;
}

.banner .company-imglist {
    position: absolute;
    width: 20%;
    top: 0;
    z-index: 5;
    transform: translateY(-50%);
    right: calc(50% - 720px);
    top: 48.875%;
}

.banner .company-img {
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 14px 28px, rgba(0, 0, 0, 0.22) 0px 10px 10px;
}

.banner .company-img img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    object-fit: cover;
}

.banner .company-img .addbtn {
    position: absolute;
    width: 172px;
    height: 50px;
    right: 6.7%;
    bottom: 11.9%;
    background-color: #58a5f0;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: all .5s;
}
.banner .company-img .addbtn:hover{
    background-color: #125fad;
}


.banner .company-img .addbtn svg {
    width: 17px;
    height: 17px;
    margin-left: 8px;
}

@keyframes bounceOnce {
  0%, 100% {
    transform: translateY(0);
  }
  25% {
    transform: translateY(-5px);
  }
  50% {
    transform: translateY(0px);
  }
   75% {
    transform: translateY(-5px);
  }
  100% {
    transform: translateY(0px);
  }
}


.banner .company-img .addbtn:hover svg{
      animation: bounceOnce 0.8s;
}
.banner .company-img:last-child {
    margin-bottom: 0;
}

.banner .swiper-slide-active .banner-tit,
.banner .swiper-slide-active .banner-des {
    opacity: 1;
    transform: translateY(0);
}


.banner .swiper-slide:after {
    content: "";
    display: block;
    position: absolute;
    bottom: 0px;
    width: 100%;
    left: 0px;
    top: 80%;
    background-size: cover !important;
    /**background: url(https://omo-oss-image.thefastimg.com/portal-saas/pg2025041611420743647/cms/image/2609c483-4669-4747-bbe4-756a7258e61e.png) no-repeat center bottom;**/
    z-index: 3;
}

#videoModal {
    display: none;
}

.video_close {
    z-index: 99;
}

.video_btn {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
}

.video_btn svg {
    width: 100%;
    height: 100%;
}

.touch_body .video_btn {
    display: block;
}

.touch_body .banner .swiper-slide video {
    display: none;
}

.touch_body .banner .swiper-slide {
    height: 70vh;
}
.a_con_btn{
    text-decoration: none;align-items: center;
    display: flex;padding:8px 8px 8px 17px;  background: rgba(0, 0, 0, 0.2);color: #fff;
    border-radius: 50px;transition: all 0.3s ease-in-out;font-size: 14px;
}

@keyframes icon_left {
    0% {
        transform:translate(0,0);
    }
    50%{
        transform:translate(100%,-100%);
    }
    50.1%{
        transform:translate(-100%,100%);
    }
    100%{
        transform:translateX(0%,0%);
    }
}
        
.sec1-item:hover .sec1-more {
    overflow: hidden;
    transition: all .5s;
}
.sec1-item:hover .sec1-more 
    {transform:translate(3px,-3px);}

.isFENV .banner .swiper-slide {
    height: 100%;
}

@media screen and (max-width: 1700px) {}

@media screen and (max-width: 1600px) {
    /*.banner .text {
        top: 60vh;
    }*/

    .banner .swiper-horizontal>.swiper-pagination-bullets {
        /*  top: 75vh;*/
    }
}

@media screen and (max-width: 1440px) {
    .banner .company-imglist{
        width: 16%;
    }
}

@media screen and (max-width: 1400px) {
    /*.banner .text {
        top: 55%;
    }*/

    .banner .swiper-horizontal>.swiper-pagination-bullets {
        /*  top: 80%;*/
    }
}

@media screen and (max-width: 1024px) {
    .banner .swiper-horizontal>.swiper-pagination-bullets {
        top: 90%;
    }
}

@media screen and (max-width: 767px) {
    .banner .swiper-slide {
        height: 70vh;
    }

    .banner .text {
        width: 90%;
    }

    .banner .swiper-horizontal>.swiper-pagination-bullets {
        top: 90%;
    }

    .banner .swiper-pagination-bullet {
        width: 32px;
        height: 4px;
    }



    /* .banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
        width: 20px;
    }

    .banner .swiper-pagination-bullet {
        width: 13px;
        height: 2px;
        margin: 0 2px;
    }*/
}

.sec1 img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}


.sec1 .sec1-box {
    display: flex;
}

.sec1 .sec-lf {
    flex: 0 0 40%;
    padding-top: 3px;
}



.sec1 .sec-lf .sec1-txt {
    position: absolute;
    left: 8.5%;
    right: 11.28%;
    bottom: 7.639%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sec1 .sec-lf .sec1-lf {
    flex: 0 0 60%;
    margin-right: 5%;
    padding-top: 3px;
}

.sec1 .sec-lf .sec1-name {
    font-weight: bold;
    line-height: 1.25;
    color: #fff;
}

.sec1 .sec-lf .sec1-des {
    line-height: 1.375;
    margin-top: 6px;
    color: rgba(255, 255, 255, .6);
}

.sec1 .sec1-rg {
    flex: 0 0 60%;

}

.sec1 .sec1-top {
    width: calc(200% / 3);
}

.sec1 .sec1-top .sec1-img {
    width: 50.01%;
    margin-left: auto;
}

.sec1 .sec1-top .sec1-item {
    position: relative;
}

.sec1 .sec1-top .blue {
    height: 100%;
    width: 54.34%;
    position: absolute;
    left: 0;
    top: 0;
}

.sec1 .sec1-top .sec1-txt {
    position: absolute;
    left: 14%;
    right: 23%;
    top: 50%;
    transform: translateY(-50%);
}

.sec1 .sec1-top .sec1-name {
    color: #fff;
    font-weight: bold;
    line-height: 1.25;
}

.sec1 .sec1-top .sec1-des {
    line-height: 1.375;
    margin-top: 6px;
    color: rgba(255, 255, 255, .6);
}


.sec1 .sec1-btm {
    display: flex;
}

.sec1 .sec1-blf {
    flex: 0 0 calc(200% / 3);
}


.sec1 .sec1-blf .sec1-txt {
    position: absolute;
    left: 8.5%;
    right: 11.28%;
    bottom: 7.639%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sec1 .sec1-blf .sec1-txt .sec1-lf {
    flex: 1;
    margin-right: 5%;
}

.sec1 .sec1-blf .sec1-name {
    font-weight: bold;
    line-height: 1.25;
    color: #fff;
}

.sec1 .sec1-blf .sec1-des {
    line-height: 1.375;
    margin-top: 6px;
    color: rgba(255, 255, 255, .6);
}

.sec1 .sec1-brg {
    flex: 0 0 calc(100% / 3);
}

.sec1 .sec1-brg .sec1-item {
    height: 100%;
}

.sec1 .sec1-item {
    position: relative;
}

.sec1 .sec1-brg .blue {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
}

.sec1 .sec1-brg .sec1-txt {
    position: absolute;
    left: 15.3%;
    right: 15.3%;
    top: 62%;
    transform: translateY(-50%);
}

.sec1 .sec1-brg .sec1-name {
    color: #fff;
    font-weight: bold;
    line-height: 1.41;
    text-align: center;
}

.sec1 .sec1-brg .sec1-des {
    line-height: 1.375;
    margin-top: 6px;
    text-align: center;
    color: rgba(255, 255, 255, .6);
}

.sec2 {
    position: relative;
}

.sec2 .imgswp .swiper-slide {
    width: 100%;
    height: 100vh;
}

.sec2 .imgswp .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sec2-txt {
    margin-left: 48.5%;
    width: 36.54%;
}

.sec2 .protit {
    color: #fff;
    font-weight: bold;
    line-height: 1.2;
}

.sec2 .prodes {
    line-height: 1.5;
    color: #fefefe;
    opacity: .5;

    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
}

.sec2 .con_tit {
    color: #fff;
    position: absolute;
    left: 50%;
    top: 18%;
    z-index: 5;
    transform: translateX(-50%);
}

.sec2 .sec2-inner {
    position: absolute;
    height: 48%;
    left: 50%;
    z-index: 5;
    transform: translateX(-50%);
    bottom: 0;
}

.sec2 .swiper-con {
    height: 100%;
    position: relative;
}

.sec2 .swiper-vertical>.swiper-scrollbar {
    height: 280px;
    left: 4px;
    right: auto;
    top: 0;
    height: 280px;
    width: 3px;
    background-color: transparent;
}

.sec2 .swiper-vertical>.swiper-scrollbar:before {
    content: '';
    position: absolute;
    left: 1px;
    top: 0;
    width: 1px;
    height: 100%;
    background-color: rgba(255, 255, 255, .2);
}

.swiper-scrollbar-drag {
    background-color: #fff;
    border-radius: 0;
}


.sec3 .new-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.sec3 .new-classify {
    display: flex;
}

.sec3 .newc-item {
    flex: none;
    line-height: 114px;
    position: relative;
    color: #062659;
    margin-left: 2.5vw;
    cursor: pointer;
}

.sec3 .newc-item:after {
    content: '';
    position: absolute;
    left: 50%;
    height: 2px;
    width: 0;
    bottom: 0;
    background-color: #066bd1;
    transform: translateX(-50%);
    transition: all .6s;
}

.sec3 .newc-item.active:after {
    width: 100%;
}

.sec3 .new-top::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background-color: #ccc;
}

.sec3 .new-recommend {
    display: flex;
    justify-content: space-between;
}

.sec3 .new-recommend .new-img {
    flex: 0 0 63.61%;
    overflow: hidden;
}

.sec3 .new-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all .5s;
}

.sec3 .new-img:hover img {
    transform: scale(1.05);
}

.sec3 .new-recommend .new-txt {
    flex: 0 0 31.66%;
}

.sec3 .new-recommend .new-time {
    line-height: 1.5;
    color: #333;
    font-weight: 600;
    margin-top: 3px;
}

.sec3 .new-recommend .new-tit {
    line-height: calc(4 / 3);
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    font-weight: 600;
    color: #333;
}

.sec3 .new-tit a {
    color: #333;
    transition: all .5s;
}

.sec3 .new-tit a:hover {
    color: #066bd1;
}

.sec3 .new-recommend .new-des {
    margin-top: 18px;
    line-height: 1.5;
    color: #999;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.sec3 .newbtm {
    display: flex;
    flex-wrap: wrap;
}

.sec3 .newbtm .newitem {
    flex: 0 0 32.569%;
    margin-right: 1.1465%;
}

.sec3 .newbtm .newitem:nth-child(3n) {
    margin-right: 0;
}

.sec3 .newitem .new-img {
    width: 100%;
    overflow: hidden;
    height: 0;
    padding-bottom: 56.25%;
    position: relative;
}

.sec3 .newitem .new-img img {
    position: absolute;
    object-fit: cover;
}

.sec3 .newitem .new-time {
    color: #666;
    line-height: 1.5;
}

.sec3 .newitem .new-tit {
    line-height: 1.3;
    margin-top: 3px;
    font-weight: 600;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}


.sec4 {
    position: relative;
}

.sec4 .bj4 {
    position: absolute;
    z-index: 0;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.sec4 .bj4 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sec4 .wrap {
    position: relative;
    z-index: 2;
}

.sec4 .con_tit {
    color: #fff;
}

.sec4 .sec4-subtit {
    color: #fff;
    line-height: 1;
    font-weight: 600;
}

.sec4 .sec4-box {
    display: flex;
    margin-top: 12px;
    flex-wrap: wrap;
}

.sec4 .sec4-des {
    line-height: 1.5;
    margin-right: 20%;
    flex: 1;
    color: #fff;
}

.sec4 .report {
    position: relative;
}

.sec4 .report::before {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 0;
    box-sizing: border-box;
    transition: all .5s;
    border: 1px solid rgba(255, 255, 255, .57);
}

.sec4 .swiper-slide.active .report::before {
    opacity: 0;
}

.sec4 .report a {
    position: relative;
    display: block;
    z-index: 3;
}

.sec4 .report-img {
    width: 100%;
    opacity: 0;
    transition: all .6s;
}

.sec4 .swiper-slide.active .report-img {
    opacity: 1;
}

.sec4 .report-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.sec4 .report-txt {
    position: absolute;
    left: 12.66%;
    right: 12.66%;
    top: 12%;
}

.sec4 .swiper-slide.active .report-txt {
    left: 10%;
    right: 10%;
}

.sec4 .report-year {
    font-weight: bold;
    color: #fff;
    line-height: 1;
    transition: all .6s;
}

.sec4 .swiper-slide.active .report-year {
    font-size: 72px;
}

.sec4 .swiper-slide.active .report-name {
    font-size: 26px;
    margin-top: 7px;
}

.sec4 .report-name {
    font-weight: bold;
    color: #fff;
    line-height: 1.25;
    margin-top: 2px;
}

.sec4 .report-down {
    display: flex;
    position: absolute;
    left: 12.66%;
    bottom: 10.75%;
    align-items: center;
    color: #fff;
    font-weight: bold;
    line-height: 24px;
    transition: all .5s;
}

.sec4 .swiper-slide.active .report-down {
    left: 10%;
    bottom: 8.4%;
    font-size: 24px;

}

.sec4 .swiper-slide.active .report-down svg {
    width: 33.75px;
    height: 33.75px;
}

.sec4 .report-down svg {
    width: 27px;
    height: 27px;
    margin-left: 4px;
}

.sec4 .swiper-slide {
    flex: 0 0 20.83%;
    margin-right: 0.93%;
    transition: all .5s;
    height: 500px;
}

.sec4 .swiper-slide.active {
    flex: 0 0 34.72%;
}



.sec4 .swprep {
    position: relative;
    padding-top: 76px;
}

.sec4 .swprep .swiper-button-prev {
    right: 60px;
    left: auto;
    top: 0;
    margin-top: 0;
    width: 52px;
    height: 52px;
}

.sec4 .swprep .swiper-button-next {
    right: 0;
    top: 0;
    margin-top: 0;
    width: 52px;
    height: 52px;

}
.sec1-brg .sec1-more {
    margin-left: auto;
    margin-right: auto;
}
.sec1-top .sec1-more,
.sec1-brg .sec1-more {
   height: 0;
    margin-top: 0;
    width: 21px;
    transition: all .5s;
}
.sec1-top a:hover .sec1-more,
.sec1-brg a:hover .sec1-more {
   height: 22px;
    margin-top: 20px;
}


.sec4 .swprep .swiper-button-prev svg,
.sec4 .swprep .swiper-button-next svg {
    width: 100%;
    height: 100%;
}

.sec4 .swprep .swiper-button-prev:after,
.sec4 .swprep .swiper-button-next::after {
    content: none;
}

.sec4 .swprep .swiper-slide:last-child {
    margin-right: 0;
}

.sec3 .con_tit {
    line-height: 2;
}

@media screen and (max-width:1950px) {
    .sec4 .swiper-slide.active .report-year {
        font-size: 64px;
    }

    .sec4 .swiper-slide.active .report-name {
        font-size: 24px;
    }
}






@media screen and (max-width:1600px) {
    .sec4 .swiper-slide.active .report-year {
        font-size: 56px;
    }

    .sec4 .swiper-slide.active .report-name {
        font-size: 24px;
    }

    .sec4 .swiper-slide.active .report-down {
        font-size: 22px;
    }

    .banner .company-imglist {
        right: 10%;
        width: 20%;
    }

    .banner .company-img .addbtn {
        width: 150px;
        height: 44px;
    }

    .banner .swiper-horizontal>.swiper-pagination-bullets {
        width: 80%;
    }

    .sec4 .swiper-slide {
        height: 27.776vw;
    }

    .sec3 .newc-item {
        line-height: 90px;
    }
}

@media screen and (max-width:1440px) {
    .banner .banner-des {
        width: 40%;
    }

    .sec3 .newc-item {
        line-height: 76px;
    }

    .sec4 .sec4-des {
        margin-right: 16%;
    }
}

@media screen and (max-width:1400px) {
    .sec4 .swiper-slide.active .report-year {
        font-size: 48px;
    }

    .sec4 .swiper-slide.active .report-name {
        font-size: 22px;
    }

    .sec4 .swiper-slide.active .report-down {
        font-size: 20px;
    }
}


@media screen and (max-width:1200px) {
    .banner .company-imglist {
        right: 5%;
    }

    .banner .swiper-horizontal>.swiper-pagination-bullets {
        width: 90%;
    }

    .banner .company-img {
        margin-bottom: 10px;
    }

    .sec1 .sec1-lf .sec1-lf {
        flex: 1;
        margin-right: 5%;
    }

    .sec1 .sec1-brg .sec1-txt {
        left: 5%;
        right: 5%;
        top: 56%;
    }

    .banner .company-img .addbtn {
        width: 130px;
        height: 40px;
    }

    .sec4 .swiper-slide {
        height: 31.284vw;
    }

    .sec4 .sec4-des {
        margin-right: 12%;
    }
}

@media screen and (max-width:1100px) {
    .sec4 .swiper-slide.active .report-year {
        font-size: 40px;
    }

    .sec4 .swiper-slide.active .report-name {
        font-size: 20px;
    }

    .sec4 .swiper-slide.active .report-down {
        font-size: 18px;
    }
}

@media screen and (max-width:1024px) {
    .sec1-top a:hover .sec1-more,
.sec1-brg a:hover .sec1-more {
   height: 22px;
    margin-top: 10px;
}
    .banner .company-imglist {
        display: flex;
        position: static;
        width: 90%;
        margin: 3vw auto;
        justify-content: space-between;
        transform: none;
    }

    .banner .company-img {
        margin-bottom: 0;
        flex: 0 0 32%;
        padding-bottom: 18%;
        box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px;
    }

    .banner {
        margin-top: 60px;
    }

    .banner .banner-des {
        width: 50%;
    }

    .sec3 .newc-item {
        line-height: 60px;
    }

    .sec4 .sec4-des {
        margin-right: 10%;
    }
}

@media screen and (max-width:768px) {
    .sec1 .sec1-item:before {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 30%;
        background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, .8));
    }

    .banner {
        margin-top: 50px;
    }

    .banner .banner-des {
        width: 100%;
    }

    .banner .company-img {
        flex: 0 0 100%;
        padding-bottom: 56.25%;
        margin-bottom: 12px;
    }

    .banner .company-imglist {
        flex-wrap: wrap;
    }

    .sec1 .sec1-box {
        flex-wrap: wrap;
    }

    .sec1-box>.sec-lf {
        flex: 0 0 100%;
        margin-bottom: 20px;

    }

    .sec1 .sec1-rg {
        flex: 0 0 100%;
    }

    .sec1 .sec1-top {
        width: 100%;
        margin-bottom: 20px;
    }

    .sec1 .sec1-btm {
        flex-wrap: wrap;
    }

    .sec1 .sec1-blf {
        margin-bottom: 20px;
    }

    .sec1 .sec1-blf,
    .sec1 .sec1-brg {
        flex: 0 0 100%;
    }

    .sec1 .sec1-brg .blue>img {
        display: none;
    }

    .sec1 .sec1-top .sec1-img {
        width: 100%;
    }

    .sec1-top .blue>img {
        display: none;
    }

    .sec1 .sec1-blf .sec1-txt,
    .sec1 .sec-lf .sec1-txt {
        left: 8%;
        right: 8%;
        bottom: 8%;
    }

    .sec1 .sec1-brg .blue {
        left: 8%;
        right: 8%;
        bottom: 8%;
        width: auto;
    }

    .sec1 .sec1-top .blue {
        left: 8%;
        right: 8%;
        bottom: 8%;
        top: auto;
        width: auto;
        height: auto;
    }

    .sec1 .sec1-top .blue .sec1-txt,
    .sec1 .sec1-brg .blue .sec1-txt {
        position: static;
        transform: none;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .sec1 .sec1-top .blue .sec1t-lf,
    .sec1 .sec1-brg .blue .sec1-brlf {
        flex: 1;
        margin-right: 5%;
        padding-top: 3px;
    }

    .sec1-top .sec1-more,
    .sec1-brg .sec1-more {
        display: block;
        margin-top: 0!important;
        height: 22px;
    }

    .sec1 .sec1-brg .sec1-name,
    .sec1 .sec1-brg .sec1-des {
        text-align: left;
    }

    .sec1 .sec-lf .sec1-lf {
        flex: 1;
    }

    .sec3 .new-top {
        flex-wrap: wrap;
    }

    .sec3 .new-classify {
        flex: 0 0 100%;
        width: 100%;
        overflow-x: auto;
    }

    .sec3 .newc-item {
        margin-left: 0;
        margin-right: 2.5vw;
    }

    .sec3 .new-recommend {
        flex-direction: column-reverse;
    }

    .sec3 .newbtm .newitem {
        flex: 0 0 100%;
        margin-right: 0;
        margin-bottom: 8vw;
    }

    .sec3 .new-recommend .new-tit {
        -webkit-line-clamp: 2;

    }

    .sec3 .new-recommend .new-txt {
        margin-top: 5vw;
    }

    .sec2-txt {
        width: 90%;
        margin-left: 10%;
    }

    .sec2 .sec2-inner {
        height: calc(196px + 10vw);
        position: static;
        margin-top: 8vw;
        transform: translateX(0);
    }

    .sec2 .imgswp .swiper-slide {
        height: auto;
    }

    .sec2 .prodes,
    .sec2 .protit {
        color: #333;
    }

    .sec2 .swiper-vertical>.swiper-scrollbar:before {
        background-color: rgba(51, 51, 51, .2);
    }

    .swiper-scrollbar-drag {
        background-color: #666;
    }

    .sec2 .conmore a {
        color: #333;
        border-color: #939393;
    }

    .sec2 .swiper-vertical>.swiper-scrollbar {
        height: 100%;
    }

    .sec2 .con_tit {
        color: #111;
        position: static;
        transform: none;
        margin-bottom: 8vw;
    }

    .sec4 .sec4-box {
        flex-wrap: wrap;
    }

    .sec4 .sec4-des {
        flex: 0 0 100%;
        margin-right: 0;
        font-size: 16px;
        margin-bottom: 20px;
    }

    .sec4 .swiper-slide {
        width: 100%;
        flex: none !important;
        height: 100%;
    }


    .sec4 .swiper-slide.active .report-year {
        font-size: 30px;
    }

    .sec4 .swiper-slide.active .report-name {
        font-size: 18px;
    }

    .sec4 .swiper-slide.active .report-down {
        font-size: 16px;
    }

    .sec4 .swiper-slide.active .report-down svg {
        width: 26px;
        height: 26px;
    }

    .sec4 .swprep {
        margin-top: -38px;
    }

    .sec4 .swprep .swiper-button-next {
        width: 40px;
        height: 40px;
    }

    .sec4 .swprep .swiper-button-prev {
        width: 40px;
        height: 40px;
        right: 48px;
    }

}