body {
    background-color: #ebeced;
}

a:hover {
    color: #f66533;
}

footer {
    margin-top: 0;
}

.index {
    position: relative;
}

.clearfix {
    zoom: 1;
}

.clearfix:after {
    content: '';
    height: 0;
    width: 0;
    clear: both;
    visibility: hidden;
    display: block;
    font-size: 0;
}

/* 头部 */
.index .tyjs_header {
    position: absolute;
    top: 0;
    z-index: 99;
    background: none;
}

.index .tyjs_header .head_cont .nav_ul li.nav a {
    color: #fff;
}

.index .tyjs_header .head_right .head_language a {
    color: #fff
}

.index .tyjs_header .head_right .head_language {
    border-left: 1px solid #fff;
}

.index .tyjs_header .head_right .head_search {
    background: url(search01.png) no-repeat center / cover;
}

.index .tyjs_header:hover .head_logo,
.index .tyjs_header .head_logo {
    background: url(headlogo.png) no-repeat center / cover;
    background-size: contain;
}

.ce_left_nav ul li:nth-child(1) a {
    color: #0a50b4;
}

.nav_1 li:nth-child(1) a {
    color: #0a50b4;
    font-weight: 600;
    font-weight: 600;
    border-bottom: 0.025rem solid #0850b4;
}

/* banner */
.slide .swiper-slide {
    height: 100% !important
}

.slide .swiper-slide img {
    height: 100%
}

.slide {
    width: 100%;
    height: 4.75rem;
    position: relative;
}

.slide .swiper-container {
    width: 100%;
    height: 100%;
}

.slide .swiper-container li {
    position: relative;
}

.slide .swiper-container li {
    display: block;
    width: 100%;
    height: 100%;
}

.slide .swiper-container li img {
    width: 100%;
    height: 100%;
}



.slide .swiper-pagination {
    position: absolute;
    left: 1.25rem;
    left: 45%;
    bottom: 40px;
    color: #fff;
    text-align: right;
    width: auto;
    z-index: 9;
}

.slide .swiper-pagination-bullet {
    float: left;
    width: 24px;
    height: 2px;
    background: #4d4d4d;
    opacity: 1;
    margin-right: 26px;
    border-radius: 0;
}

.slide .swiper-pagination-bullet-active {
    background: #fff;

}

/* 公用 */
.content {
    max-width: 1440px;
    margin: 0 auto;
}

/* 第一屏 */
.tyBox1 {
    width: 100%;
    height: auto;
    background-color: #ebeced;
}

.tyBox1 .content {
    padding-top: 100px;
}

.tyTit {
    height: 63px;
    line-height: 40px;
    text-align: center;

}

.tyTit a {
    font-size: 42px;
    font-weight: bold;
    color: #065abc;
    display: inline-block;
    position: relative;
    padding-bottom: 23px;
}

.tyTit a::after {
    content: "";
    width: 77px;
    height: 2px;
    background-color: #101531;
    position: absolute;
    bottom: 0;
    left: 50%;
  transform: translate(-50%, -35%);
}

/* 第一屏内容 */
.tyBox1Cont {
    margin-top: 35px;
}

.tyBox1ListTtit {
    text-align: center;
}

.tyBox1ListTtit ul {
    display: flex;
    justify-content: center
}

.tyBox1ListTtit li {
    /* float: left; */
    margin: 0 35px 80px;
    color: #101531;
}

.tyBox1ListTtit li a {
    font-size: 16px;

}

/* swiper */
.tyBox1SwiperWrap {
    position: relative;
    height: 100%;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding-bottom: 95px;
}

.tyBox1SwiperWrap .swiper-container {
    width: 100%;
    height: 100%;

}

.tyBox1SwiperWrap .swiper-slide {
    width: 480px;
    height: 100% !important;
    text-align: center;
    font-size: 18px;
    /* background: #fff; */

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    flex-direction: column;
    align-items: center;
    transition: 300ms;
    transform: scale(0.8);
}

.tyBox1SwiperWrap .swiper-slide-active,
.tyBox1SwiperWrap .swiper-slide-duplicate-active {
    transform: scale(1);
}

.tyBox1SwiperWrap .swiper-slide-active .swiperText a,
.tyBox1SwiperWrap .swiper-slide:hover .swiperText a {
    color: #f66533;
}

.swiperAimg {
    width: 480px;
    height: 320px;
}

.swiperText {
    width: 100%;
    margin-top: 29px;
    font-size: 22px;

}

.swiperText a {
    display: block;
    white-space: nowrap;
    /* 防止文本换行 */
    overflow: hidden;
    /* 隐藏溢出的内容 */
    text-overflow: ellipsis;
}

.swiperText p {
    font-size: 16px;
    color: #6e6e6e;
    white-space: nowrap;
    /* 防止文本换行 */
    overflow: hidden;
    /* 隐藏溢出的内容 */
    text-overflow: ellipsis;
    margin-top: 15px;
    display: none;
}

.tyBox1SwiperWrap .swiper-slide-active p {
    display: block;
}

.tyBox1SwiperWrap .swiper-slide img {
    width: 100%;
    height: 320px;
}


.tyBox1SwiperWrap .swiper-1-pagination {
    width: 50%;
    top: inherit !important;
    bottom: 0;
    margin: 94px auto 0;
    text-align: center;
    position: relative;
  z-index:9;
}

.tyBox1SwiperWrap .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
    background: #d2d2d2;
    opacity: 1;
    height: 1px;
    width: 16%;
    margin: 0;
}

.tyBox1SwiperWrap .swiper-pagination-bullet-active {
    border-radius: 0;
    position: relative;

}

.tyBox1SwiperWrap .swiper-pagination-bullet-active::after {
    content: "";
    width: 100%;
    height: 18px;
    background: url(swiper-paginationBg.png) no-repeat right center !important;
    position: absolute;
    left: 0;
    top: -8px;
}

/* 第二屏 */
.tyBox2 {
    width: 100%;
    height: 100vh;

    background: url(box2Bg.png) no-repeat center;
    background-size: cover;
}

.tyBox2 ul {
    display: flex;
    height: 100vh;
}

.tyBox2 ul li {
    width: 33.3%;
    height: 100%;
    position: relative;

}

.tyBox2ListCont {
    position: absolute;
    left: 0px;
    bottom: 62px;
    transition: 1s;
    -webkit-transition: 1s;
    /* Safari */
}

.tyBox2 ul li a,
.tyBox2 ul li p {
    color: #fff;
    padding: 0 40px 0;

}

.tyBox2 ul li a {
    font-size: 32px;
    display: block;
    position: relative;
}

.tyBox2 ul li a::after {
    content: "";
    width: 2px;
    height: 25px;
    background-color: #f66533;
    position: absolute;
    top: 13px;
    left: 0;
}

.tyBox2 ul li p {
    font-size: 16px;
    display: none;

}

.tyBox2 ul li:hover .tyBox2ListCont {
    bottom: 92px;
    transition: 1s;
    -webkit-transition: 1s;
    /* Safari */
}

.tyBox2 ul li:hover p {
    display: block;
    transition: 300ms;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    /* 限制显示的行数为3行 */
    overflow: hidden;

}

.tyBox2 ul li:hover {
    background: url(box2listBg.png) repeat;
}

/* 第三屏 */
.tyBox3 {
    height: 800px;
    position: relative;
    overflow: hidden;
    margin: 100px 0 87px;
}

.index .tyBox3 .wrap_1400_789 {
    width: 1490px;
    width: 1520px;
    margin: 0 auto;
}

.about {
    width: 45%;
    width: 60%;
    text-align: justify;
    float: left;
}

.zy_four_mu {
    width: 40%;
    float: right;
}

.index .wrap_1400_789 {
    padding-top: 0;
}




.zy_four_mu {
    transform: translateX(0.28rem);
}

.zy_four_mu img {
    position: absolute;
    top: 0;
    right: -32%;
}

.bofang {
    width: 90px;
    height: 80px;
    display: block;
    background: url(bofang.png) no-repeat center;
    position: relative;
    /* transform: translate(50%, 0%); */
}

.about h1 {
    font-size: 42px;
    color: #0A50B4;
    color: #065abc;
    position: relative;
    height: 64px;
    margin-top: 0.38rem;
    margin-top: 69px;
    margin-bottom: 50px;
    font-weight: bold;
    padding-left: 40px;
}

.about h1:after {
    display: table;
    content: "";
    width: 77px;
    height: 2px;
    background: #101531;
    left: 40px;
    bottom: 0;
    position: absolute;
}

.smalltit {
    font-size: 20px;
    color: #0A50B4;
    /* margin: 0.2rem 0; */
    font-weight: bold;
}

.aboutCont {
    min-height: 512px;
    background-color: #fff;
    padding: 70px 195px 80px 80px;
}

.about p {
    font-size: 20px;
    color: #6E6E6E;
    margin-bottom: 0.22rem;
    line-height: 30px;
}

.about a {
    display: block;
}

.about a.aboutContTit {
    font-size: 22px;
    line-height: 26px;
    margin-bottom: 26px;
}

.about a.aboutContBut {
    width: 1.12rem;
    height: 0.31rem;
    text-align: center;
    font-size: 16px;
    color: #f66533;
    line-height: 0.31rem;
    background: url(but.png) no-repeat;
    display: block;
    background-size: contain;
}


/* 移动端 */
@media screen and (max-width: 1020px) {
    .content {
        width: 100%;
    }

    /* banner */
    .slide {
        margin-top: 1.6rem;
    }

    .slide .swiper-pagination {
        bottom: 10px;
        left: 27%;
    }

    /* 新闻中心 */
    .tyBox1 .content {
        padding-top: 0.5rem;
    }
    .tyTit{height: 1.5rem;line-height: 1.5rem;}
    .tyTit a{padding-bottom: 0.2rem;}
    .tyBox1Cont{margin-top: 0.3rem;}
    .tyBox1ListTtit ul {
        display: flex;
        justify-content: space-evenly;
        flex-wrap: wrap;
    }

    .tyBox1ListTtit li {
        margin: 0 0 20px;
        width: 33.33%;
    }

    .tyBox1SwiperWrap {
        padding-bottom: 40px
    }

    .swiperAimg {
        width: 100%;
        height: auto;
    }
.tyBox1SwiperWrap .swiper-slide img {
        width: 100%;
        height: auto;
    }
    .tyBox1SwiperWrap .swiper-1-pagination {
        margin: 24px auto 0;
    }

    .swiperText {
        width: 92%;
    }

    /* 第二屏 */

    .tyBox2,
    .tyBox2 ul {
        width: 100%;
        height: 30vh;
    }
.tyBox2 ul li a::after{top: 0;}
    .tyBox2ListCont,
    .tyBox2 ul li {
        position: inherit;
    }

    .tyBox2 ul li {
        padding-top: 10%;
        width: 100%;
        height: auto;
              padding-left: 10%;
    }

    .tyBox2 ul li:hover p {
        display: none;
    }
    .tyBox2 ul{display: block;}
    /* 关于我们 */
    .tyBox3 {
        height: auto;
        margin: 0px 0 50px;
    }

    .index .tyBox3 .wrap_1400_789,
    .about {
        width: 100%;
    }

    .zy_four_mu {
        position: inherit;
              display: none;
    }

    .about h1 {
        margin: 0.8rem 0 0.5rem 0;
        height: 1rem;
    }
    .about a.aboutContTit{margin-bottom: 0.2rem;    line-height: 1rem;}

    .aboutCont {
        min-height: auto;
        background-color: #fff;
        padding: 20px;
    }

    .about a.aboutContBut {
        width: 5rem;
        height: 1rem;
        line-height: 1rem;
        background: none;
        border: 2px solid grey;
        position: relative;
        left: 50%;
        transform: translate(-50%, 0);
    }

    .zy_four_mu {
        width: 100%;
    }
    .tyTit a,.about h1{font-size: 0.6rem;}
    .tyBox2 ul li a,.about a.aboutContTit{font-size: 0.5rem;}
    .swiperText,.about p,.about a.aboutContBut,.swiperText p{font-size: 0.4rem;}
}