html{overflow-x:hidden}
body{color:#333;font:14px "Microsoft Yahei"}
body,dd,div,dl,dt,h1,h2,h3,h4,h5,h6,img,input,li,ol,p,span,ul{margin:0;padding:0;list-style:none}
a{color:#333;text-decoration:none}
a:focus{outline:0}
img{border:none}
.vam{vertical-align:middle}
.clear{clear:both;height:0;line-height:0;font-size:0}
p{word-spacing:0}
em,i{font-style:normal}
.tr{text-align:right}
.tl{text-align:left}
.center{text-align:center}
.fl{float:left;}
.fr{float:right;}
.pa{position:absolute}
.pr{position:relative}
.clearfix:after{content:"";height:0;clear:both;display:block;visibility:hidden}
.clearfix{zoom:1}




 .content01 {
    width: 90%;
    max-width: 180rem;
    margin: 0 auto;
    min-width: 0;
}



.content02 {
    width: min(100%, 200rem);
    margin: 0 auto;
    /* 取消固定最小宽度，移动端不会强制1200宽度出滚动条 */
    min-width: unset;
}

/* 平板 1200px以下 */
@media screen and (max-width: 1360px) {
    .content01 {
        width: 95%;
    }
}

/* 手机端 768px以下 */
@media screen and (max-width: 767px) {
    .content01 {
        width: 98%;
    }
}


.pic{width:100%;overflow: hidden;}
.pic img{-o-transition:all 1s linear 0s;transition:all 1s linear 0s}
.pic:hover img{-webkit-transform:scale(1.05) rotate(0) translateY(0);-ms-transform:scale(1.05) rotate(0) translateY(0);transform:scale(1.05) rotate(0) translateY(0)}

.white,.whites{position:relative;overflow:hidden}
.white:after,.whites:after{content:'';cursor:pointer;position:absolute;left:-100%;top:0;width:100%;height:100%;background-image:-moz-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0));background-image:-webkit-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0));transform:skewx(-25deg)}
.white:hover:after{left:100%;-moz-transition:1s;-o-transition:1s;-webkit-transition:1s;transition:1s}
.whites:hover:after{left:100%;-moz-transition:.5s;-o-transition:.5s;-webkit-transition:.5s;transition:.5s}
body{min-width:1200px;width:100%;max-width:1920px;margin:0 auto;overflow-x:hidden}
em,i{font-style:normal}

input::-webkit-input-placeholder{color:#999;font-size:14px;text-transform:capitalize}
input::-moz-placeholder{color:#999;font-size:14px;text-transform:capitalize}
input:-moz-placeholder{color:#999;font-size:14px;text-transform:capitalize}
input:-ms-input-placeholder{color:#999;font-size:14px;text-transform:capitalize}
@keyframes myfirst{0%{background-position:0 bottom}
100%{background-position:100% bottom}
}
.line{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.clear{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0}



.banner{height:auto;max-width:1920px;margin:0 auto!important;position:relative;margin-top:-34px}
.banner .bd li{float:left;width:100%;line-height:0}
.banner .bd li img{width:100%;width:100%;    object-fit: cover;
    object-position: center;}

    
.banner .bd li a{display:block}
.banner .hd{position:absolute;bottom:50px;width:100%;height:16px;cursor:pointer;text-align:center;z-index:9;font-size:0}
.banner .hd li{display:inline-block;width:16px;height:16px;background:#fff;margin:0 10px;opacity:1;-o-transition:all .5s ease;transition:all .5s ease;border-radius: 8px;}
.banner .hd li.on{background:#034ea2;}
.banner p{position: absolute;font-size: 0;top: 50%;z-index: 9; width: 36px; height: 70px; margin-top: -35px;border: 0; outline: none;cursor: pointer;transition:.5s;}
.banner .prev {left: 3%; background:url(../images/prev1.png) no-repeat center center;opacity: 0;}
.banner .next {right: 3%;background:url(../images/next1.png) no-repeat center center;opacity: 0;}   
.banner:hover .prev { left: 5%; opacity: 1; }
.banner:hover .next { right: 5%; opacity: 1; }


.tit{font-size: 0;line-height: 0;text-align: center;}
.tit span{font-size: 2.4rem;color: #1a1a1a;display:block;line-height: 2.4rem;font-weight:bold;position: relative;}
.tit i{font-size: 0.9rem;color: #ccc;display:block;line-height:0.9rem;font-weight: normal;position: relative;margin-top: 0.9rem;}






/* 全局rem基准 1rem=10px */
html {
    font-size: 10px;
}

/* 外层灰色通栏容器 */
.yz {
    width: 100%;
    min-height: 43rem;
    background: #F1F0F0;
    overflow: hidden;
    position: relative;
}

/* 内容居中容器 */
.content02 {
    width: 100%;
    max-width: 144rem;
    margin: 0 auto;
    padding: 0;
    box-sizing: border-box;
}

/* 左右内容父容器 */
.yz_con {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 43rem;
    position: relative;
    padding-left: 8rem;
    box-sizing: border-box;
}

/* 左侧文字模块 */
.yz_l {
    width: 46rem;
    flex-shrink: 0;
    padding-top: 0rem;
    box-sizing: border-box;
    position: relative;
    z-index: 2;
}
.yz_l h3 a {
    text-decoration: none;
}
.yz_l h3 em {
    font-size: 6rem;
    color: rgba(97, 97, 97, 0.1);
    display: block;
    line-height: 7.5rem;
    font-weight: bold;
    position: relative;
    font-family: "mon2";
    text-transform: uppercase;
}
.yz_l h3 em i {
    display: block;
    position: absolute;
    left: 0;
    top: 3.6rem;
    font-size: 1.1rem;
    color: #034ea2;
    line-height: 1.1rem;
    z-index: 20;
    font-style: normal;
}
.yz_l h3 span {
    font-size: 2.4rem;
    color: #000;
    display: block;
    line-height: 2.4rem;
    font-weight: normal;
    position: relative;
    margin-top: 0.4rem;
}
.yz_l .desc {
    font-size: 16px;
    line-height: 26px;
    color: #666;
    margin-top: 16px;
}
/* 覆盖所有屏幕尺寸，强制不变 */
@media screen {
    .yz_l .desc {
        font-size: 16px !important;
        line-height:32px !important;
		 display: -webkit-box;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    }
}

.yz_l .zx {
    margin-top: 1.5rem;
    position: relative;
}
.yz_l .zx em {
    display: block;
    width: 8rem;
    height: 2.5rem;
    line-height: 2.5rem;
    background: url(../images/yz_t.png) no-repeat center;
    background-size: 100% 100%;
    font-size: 0.9rem;
    color: #333;
    text-align: center;
    cursor: pointer;
    font-style: normal;
}
.yz_l .zx:hover em {
    background: url(../images/yz_th.png) no-repeat center;
    background-size: 100% 100%;
    color: #034ea2;
}
.yz_l .zx p {
    width: 11rem;
    height: 14.5rem;
    background: #fff;
    border-radius: 0.5rem;
    position: absolute;
    left: 9rem;
    top: -10.5rem;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.15);
    display: none;
}
.yz_l .zx p img {
    display: block;
    width: 10rem;
    height: 10rem;
    margin: 0 auto;
    padding-top: 1rem;
}
.yz_l .zx p span {
    font-size: 0.9rem;
    color: #4c4c4c;
    display: block;
    line-height: 0.9rem;
    margin-top: 0.4rem;
    text-align: center;
}
.yz_l .zx p i {
    font-size: 15px;
    color: #999;
    display: block;
    line-height: 0.7rem;
    margin-top: 0.5rem;
    text-align: center;
    font-style: normal;
}
.yz_l .zx:hover p {
    display: block;
}

/* 底部发货现场图片列表 */
.yz_bd {
    margin-top: 2rem;
}
.yz_bd ul {
    display: flex;
    gap: 1rem;
    padding: 0;
    margin: 0;
    list-style: none;
}
.yz_bd ul li {
    flex: 1;
    background: #fff;
    text-align: center;
    overflow: hidden;
}
.yz_bd ul li .video-pic {
    position: relative;
    overflow: hidden;
}
.yz_bd ul li .video-pic img {
    width: 100%;
    display: block;
}
.yz_bd ul li span {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 2.4rem;
    height: 2.4rem;
}
.yz_bd ul li em {
    display: block;
    padding: 0.6rem 0;
    font-size: 1rem;
    color: #333;
    font-style: normal;
}

/* 右侧工人大图 绝对定位紧贴浏览器最右侧，无留白 */
.yz_r {
    position: absolute;
    right: 0;
    top: 0;
    width: 37rem;
    height: 43rem;
    padding: 6.6rem 4rem 0 4rem;
    box-sizing: border-box;
    background: url(../images/yz_z.jpg) no-repeat right center;
    background-size: cover;
    z-index: 1;
}
.yz_sz {
    margin: 0;
    padding: 0;
    list-style: none;
}
.yz_sz li {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    height: 8.5rem;
}
.yz_sz li img {
    display: block;
    width: 3.5rem;
    height: 3rem;
}

.yz_sz li p {
    width: 13.5rem;
    margin-top: -0.4rem;
    margin-left: 1rem;
}
.yz_sz li em {
    display: block;
    font-size: 2.5rem;
    color: #1a1a1a;
    line-height: 2.5rem;
    font-style: normal;
}
.yz_sz li em b {
    font-weight: normal;
    display: inline-block;
    font-size: 3.6rem;
    color: #fff;
    line-height: 3.6rem;
    font-family: "mon2";
    vertical-align: text-bottom;
}
.yz .yz_sz li sup {
    display: inline-block;
    line-height: 1rem;
    font-size: 1rem;
    font-weight: normal;
    color: #fff;
    margin-left: 0.2rem;
    vertical-align: 0;
}
.yz .yz_sz li i {
    display: inline-block;
    line-height: 2.1rem;
    font-size: 2.1rem;
    font-weight: normal;
    color: #1a1a1a;
    margin-left: 0;
    vertical-align: -0.3rem;
    font-style: normal;
}
.yz .yz_sz li span {
    display: block;
    line-height: 1.3rem;
    font-size: 0.9rem;
    font-weight: normal;
    color: #fff;
    margin-top: 0.6rem;
    opacity: 0.7;
}
.yz_sz li:hover img {
    animation-duration: 2s;
    animation-name: flipInY;
}
.yz_sz li:nth-child(1) {
    height: 9.5rem;
}

/* 1200 ~ 1439 小大屏自适应，保持左右布局 */
@media screen and (max-width: 1439px) and (min-width: 1200px) {
    html {
        font-size: 9px;
    }
    .yz_con {
        padding-left: 6rem;
    }
    .yz_l {
        width: 42rem;
    }
    .yz_r {
        width: 38rem;
    }
}

/* 992 ~ 1199 中等桌面屏，左右不变形 */
@media screen and (max-width: 1199px) and (min-width: 992px) {
    html {
        font-size: 8.5px;
    }
    .yz_con {
        padding-left: 5rem;
    }
    .yz_l {
        width: 38rem;
    }
    .yz_r {
        width: 26rem;
    }
}

/* 768 ~ 991 平板横屏，保留左右排版 */
@media screen and (max-width: 991px) and (min-width: 768px) {
    html {
        font-size: 8px;
    }
    .yz {
        height: auto;
        padding: 3rem 0;
    }
    .yz_con {
        min-height: auto;
        padding-left: 4rem;
        padding-right: 30rem;
    }
    .yz_l {
        width: 100%;
        height: auto;
    }
    .yz_r {
        width: 26rem;
        height: 100%;
        min-height: 36rem;
    }
    .yz_bd ul {
        flex-wrap: wrap;
    }
    .yz_bd ul li {
        flex: 1 1 18%;
    }
}

/* 767px以下手机端，上下排版、图片全屏通栏 */
@media screen and (max-width: 767px) {
    html {
        font-size: 6px;
    }
    .yz {
        height: auto;
        padding: 4rem 0;
    }
    .content02 {
        padding: 0;
    }
    .yz_con {
        flex-direction: column;
        min-height: auto;
        padding-left: 0;
        padding-right: 0;
    }
    .yz_l {
        width: 100%;
        height: auto;
        padding: 0 2rem;
    }
    .yz_r {
        position: static;
        width: 100vw;
        min-height: 32rem;
        height: auto;
        margin-left: calc(-50vw + 50%);
        margin-right: 0;
        margin-top: 3rem;
        padding: 4rem 2rem;
    }
    .yz_l .zx p {
        left: auto;
        right: 0;
    }
    .yz_l h3 em {
        font-size: 4.8rem;
        line-height: 6rem;
    }
    .yz_bd ul {
        flex-wrap: wrap;
        gap: 2rem;
    }
    .yz_bd ul li {
        flex: 1 1 42%;
    }
}









.yz_sz li:nth-child(1){height: 9.5rem;}
.yz_bd{margin-top: 3.5rem;}
.yz_bd ul{ display: flex;justify-content: space-between;flex-wrap: nowrap;}
.yz_bd li{width: 32%;position: relative; margin-right:20px;}
.yz_bd li video{display: block;width: 100%;height:9rem;}
.yz_bd li i{display: block;width: 100%;}
.yz_bd li i img{display: block;width: 100%;border-radius: 0.5rem 0.5rem 0 0;}
.yz_bd li.cur i img{filter: grayscale(0);-webkit-filter: grayscale(0);}
/* .yz_bd li:hover i img{filter: grayscale(0);-webkit-filter: grayscale(0);} */
.yz_bd li span{display: block;position: absolute;left: 1rem;bottom: 4rem;font-size: 0.9rem;line-height: 1.2rem;color: #fff;}
.yz_bd li span img{display: inline-block;width: 1.5rem;height: 1.5rem;}
.yz_bd li em{display: block;font-size: 0.9rem;line-height: 3rem;color: #333333;height: 3rem;background: #fff;border-radius: 0 0 0.5rem 0.5rem;text-align: center;}
.yz_bd li .video-wrap {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
 z-index: 20;
 overflow: hidden;width:100%;height:9rem;
}

.yz_bd li .video-wrap video{display:block;width:100%;height:9rem;}




.pro{ padding: 5.5rem 0 0;box-sizing: border-box;}
.pro_zd {
  display: grid;
  margin-top:50px;
  grid-template-columns: repeat(4, 1fr); /* 固定4列，自动均分 */
  gap: 40px; /* 横向+纵向间距统一 */
 
  
}
.pro_zd dl {
margin-bottom:20px;
}

.pro_zd dt{display: block;width: 100%;border-radius: 0.7rem 0.7rem 0 0;}
.pro_zd dt img{display: block;width: 100%;border-radius: 0.7rem 0.7rem 0 0;}
.pro_zd dd{height: 6.5rem;padding-top: 1.5rem;background: linear-gradient(90deg, #5c99c6 0%, #034ea2 100%, transparent 0);
border-radius: 0 0 0.7rem 0.7rem;box-sizing: border-box;transition: all 0.5s;}
.pro_zd dd h4{font-size: 1.1rem;color: #fff;display:block;line-height:1.3rem;text-align: center;font-weight: normal;transition: all 0.5s;}
.pro_zd dd p{font-size: 0.9rem;color: #fff;display:block;line-height:0.9rem;margin-top: 0.9rem;text-align: center;transition: all 0.5s;}
.pro_zd dl:hover dd{background: #034ea2;border: 1px solid #ccc;}
.pro_zd dl:hover dd h4,.pro_zd dl:hover dd p{color: #fff;}
.pro1{background: url(../images/pro1_bg.jpg) no-repeat center top;padding-top: 5.5rem;box-sizing: border-box;background-size: 100% 24rem;margin-top: 5.5rem;}
.pro1_t{display: flex;justify-content: space-between;flex-wrap: wrap;}
.pro1_t .tit{text-align: left;}
.pro1_t .tit span{color: #fff;}
.pro1_t .tit i{color: #fff;opacity: 0.7;}
.pro1_t ul{display: flex;justify-content: space-between;flex-wrap: nowrap;margin-top: 1rem;}
.pro1_t ul li a{display: block;padding: 0 1.3rem;font-size: 1rem;height: 2.5rem;line-height: 2.5rem;border-radius: 1.3rem;color: #fff}
.pro1_t ul li.cur a{ background: #034ea2;font-weight: bold;}
.pro1_con{position: relative;margin-top: 3rem;}
.pro1_qie{display: flex;justify-content: space-between;flex-wrap: nowrap;}
.pro1_l{width:26.875% ;height: 29.3rem;position: relative;}
.pro1_l a>img{display: block;width: 100%; height: 29.3rem;object-fit: cover;object-position: center;border-radius: 1rem 0 0 1rem;}

.pro1_l dt img{display: block;width: 100%; height: 29.3rem;object-fit: cover;object-position: center;border-radius: 1rem 0 0 1rem;}

.pro1_con .pro_z{position: absolute;left: 0rem;top:2.7rem;z-index: 20;width: 100%;padding: 0 5.6rem 0 2.5rem;box-sizing: border-box;}
.pro1_con .pro_z h3 a{display: inline-block;font-size: 1.8rem;line-height: 1.8rem;color: #fff;font-weight: normal; padding-right: 0.4rem;padding-top:0.2rem;background: url(../images/pro_yuan.png) no-repeat right top;background-size: 1.05rem 1.05rem;}
.pro1_con .pro_z p{padding-top: 1.2rem;}
.pro1_con .pro_z p a{font-size: 0.9rem;line-height: 1.6rem;display: block;color: #fff;display: inline-block;}
.pro1_con .pro_z p a i{display: inline-block;margin: 0 0.3rem;}
.pro1_con .pro_z p a:nth-child(4n) i{display: none;}
.pro1_con .pro_z span{display: block;border-top: 1px solid rgba(255,255,255,.3);box-sizing: border-box;font-size: 0.9rem;line-height: 1.6rem;color: #fff;font-weight: normal;padding-top: 1rem;margin-top: 1rem;}
.pro1_con .pro_z span b{font-size: 0.9rem;display:block;}
.pro1_con .pro_z .more{display: block;width: 10.35rem;height: 2.8rem;box-sizing: border-box;line-height: 2.8rem;margin-top: 4.5rem;font-size: 0.9rem;color: #fff;background: url(../images/pro_dd.png) no-repeat center;background-size: 100% 100%;transition: all 0.5s;padding-left: 1.5rem;box-sizing: border-box;}
.pro1_con .pro_z .more em{display: inline-block;margin-left: 0.6rem;width: 1.4rem;height: 1.4rem;vertical-align: -0.4rem;overflow: hidden;transition: all 0.5s;}
.pro1_con .pro_z .more em img{display:block; width: 1.4rem;height: 1.4rem;}
.pro1_con .pro_z .more:hover{transform: translateY(-5px);}
.pro1_con .pro_z .more:hover em{margin-left: 0.5rem;}
.pro1_con .pro_z .more:hover em img:nth-child(1){margin-top: -1.4rem;}
.pro1_r{width:73.125% ;height: 29.3rem;padding: 2rem 1.5rem 0;box-sizing: border-box;background: #fff;}
.pro1_con ul{display: flex;justify-content: space-between;flex-wrap: wrap;height: 27.3rem;border-bottom: 1px solid #ebebeb;box-sizing: border-box;}
.pro1_con li{width: 24.32%;overflow: hidden;}
.pro1_con li a{position: relative;overflow: hidden;}
.pro1_con li img{display: block;width: 100%;margin: 0 auto;border-radius: 0.3rem;height: 10.2rem;object-fit: cover;object-position: center;}
.pro1_con li span{display: block;font-size: 0.9rem;line-height: 2.5rem;margin-bottom: 0.7rem;color: #333;text-align: center;}

.pro2{padding: 5.5rem 0;}
.pro2_con{position: relative;margin-top: 3rem;}
.pro2_l dl{position: relative;}
.pro2_l dt img{display: block;width: 100%;}
.pro2_l dd{position: absolute;left: 3.3rem;top:3.5rem;z-index: 20;width: 17rem;}
.pro2_l dd h4{display: block;font-size: 1.6rem;line-height: 1.6rem;color: #fff;font-weight: normal; position: relative;}
.pro2_l dd h4:after{position: absolute;left: 0;top: 2.4rem;width: 3rem;height:1px;background: rgba(255,255,255,.35);content: "";}
.pro2_l dd p{font-size: 0.9rem;line-height: 1.6rem;display: block;color: #fff;opacity: 0.8;margin-top: 2.2rem;}
.pro2_l dd .more{display: block;width: 10.35rem;height: 2.8rem;box-sizing: border-box;line-height: 2.8rem;margin-top: 1rem;font-size: 0.9rem;color: #fff;box-sizing: border-box;transition: all 0.5s;}
.pro2_l dd .more em{display: inline-block;margin-left: 0.6rem;width: 1.4rem;height: 1.4rem;vertical-align: -0.4rem;overflow: hidden;transition: all 0.5s;}
.pro2_l dd .more em img{display:block; width: 1.4rem;height: 1.4rem;}
.pro2_l dd .more:hover{transform: translateY(-5px);}
.pro2_l dd .more:hover em{margin-left: 0.5rem;}
.pro2_l dd .more:hover em img:nth-child(1){margin-top: -1.4rem;}
.pro2_r{margin-top: 1rem;position: relative;}
.pro2_r dl{position: relative;}
.pro2_r dt{display: block;width: 100%;border-radius: 0.5rem;}
.pro2_r dt img{display: block;width: 100%;border-radius: 0.5rem;}
.pro2_r dd h4{position: absolute;left: 0rem;bottom:0rem;z-index: 20;display: block;font-size: 0.9rem;line-height: 1.2rem;color: #fff;width: 100%;text-align: center;background: url(../images/pro2_dd.png) no-repeat center;background-size: 100% 100%;border-radius: 0.5rem;font-weight: normal;height: 4.5rem;padding-top: 2rem;box-sizing: border-box;}
.pro2_r  .aprev{display: block;width: 2rem;height: 2rem;position: absolute;cursor: pointer;position: absolute;left: -1rem;top:6rem;z-index: 20;border-radius: 1.3rem;}
.pro2_r  .anext{display: block;width: 2rem;height: 2rem;position: absolute;cursor: pointer;position: absolute;right: -1rem;top:6rem;z-index: 20;border-radius: 1.3rem;}
.pro2_r  .anext img,.pro2_r  .aprev img{display: block;width: 2rem;height: 2rem;}


.pro4{padding: 0rem 0 5.5rem;background: url(../images/pro3_bg.jpg) no-repeat center bottom;background-size: 100% 21.5rem;}
.pro4_con{position: relative;display: flex;justify-content: space-between;flex-wrap: nowrap;margin-top: 3rem;}
.pro4_con dl{width: 30.5%;}
.pro4_con dt{display: block;width: 100%;border-radius: 0.5rem 0.5rem 0 0;}
.pro4_con dt img{display: block;width: 100%;border-radius: 0.5rem 0.5rem 0 0;}
.pro4_con dd{height: 6.5rem;padding: 1.5rem 0 0;box-sizing: border-box;background: #fff;border-radius: 0 0 0.5rem 0.5rem;display: flex;justify-content: space-between;}
.pro4_con dd span a{font-size: 1.5rem;line-height: 1.5rem;color: #1a1a1a;display: block;font-weight: normal;}
.pro4_con dd h4{padding-left: 2.5rem; }
.pro4_con dd p{padding-top: 0.4rem;}
.pro4_con dd p a{font-size: 0.9rem;line-height: 1.6rem;color: #666666;display: inline-block;font-weight: normal;}
.pro4_con dd p a i{display: inline-block;margin: 0 0.4rem;color: #666666;}
.pro4_con dd p a:last-child i{display: none;}
.pro4_con  .more{display: block;width: 6.5rem;height: 2.8rem;box-sizing: border-box;line-height: 2.8rem;margin-top: 0.4rem;font-size: 0.9rem;color: #fff;background:#034ea2;background-size: 100% 100%;transition: all 0.5s;padding-left: 1.5rem;box-sizing: border-box;border-radius: 1.4rem 0 0 1.4rem;}
.pro4_con  .more em{display: inline-block;margin-left: 0.6rem;width: 1.4rem;height: 1.4rem;vertical-align: -0.4rem;overflow: hidden;transition: all 0.5s;}
.pro4_con  .more em img{display:block; width: 1.4rem;height: 1.4rem;}
.pro4_con  .more:hover{transform: translateY(-5px);}
.pro4_con  .more:hover em{margin-left: 0.9rem;}
.pro4_con  .more:hover em img:nth-child(1){margin-top: -1.4rem;}


.ys{padding: 3.5rem 0;box-sizing: border-box;}
.ys_con{margin-top: 3rem!important;}
.ys_con li{float: left;width:15.125% ;height: 28.3rem; position: relative;box-sizing: border-box; z-index: 1;margin-right: 1.1875%;}
.ys_con li:last-child{margin-right: 0;}
.ys_con li .default {width: 100%;height: 100%;box-sizing: border-box;position: relative;}
.ys_con li .default>img{ display: block;width: 100%;height: 28.3rem;}
.ys_con li .default p{position: absolute;left: 0;top: 4.6rem;width: 100%;}
.ys_con li .default p i{display: block;text-align: center;}
.ys_con li .default p em{display: inline-block;font-size: 1.8rem;line-height: 1.8rem;color: #fff;font-weight: normal; padding-right: 0.4rem;padding-top:0.2rem;background: url(../images/pro_yuan.png) no-repeat right top;background-size: 1.05rem 1.05rem;text-align: center;}
.ys_con li .default p span { display: block;font-size: 0.9rem;color: #ffffff;line-height: 1.4rem;font-weight: normal;margin: 1.1rem 0 0;text-align: center;height: 3rem;}
.ys_con li .default p>img{ display:block;margin: 10rem auto 0;width: 3.5rem;height: 3.5rem;}
.ys_con li .hover {width: 0; height: 100%; position: absolute;left: 0;
        top: 0;overflow: hidden;box-sizing: border-box;}
.ys_con li .hover dl{ box-sizing: border-box;} 
.ys_con li .hover dt img{display: block;width: 100%;height: 28.3rem; }    
.ys_con li .hover dd{box-sizing: border-box;position: absolute;left: 0;top: 0;padding: 4.5rem 0 0 3.5rem;box-sizing: border-box;}
.ys_con li .hover dd h4{display: inline-block;font-size: 1.8rem;line-height: 1.8rem;color: #fff;font-weight: normal; padding-right: 0.4rem;padding-top:0.2rem;background: url(../images/pro_yuan.png) no-repeat right top;background-size: 1.05rem 1.05rem;text-align: center;}
.ys_con li .hover p{display: block;font-size: 0.9rem;line-height: 1.6rem;color: #ffffff;margin-top: 1.5rem;width: 15rem;}
.ys_con li.cur{ width: 49.375%!important;height: 28.3rem;}      
.ys_con li.cur .default {width: 0;overflow: hidden;}
.ys_con li.cur .hover{ width: 100%;}


.td{padding: 5.5rem 0;background: url(../images/td_bg.jpg) no-repeat center;background-size: 100% 100%;box-sizing: border-box;}
.td_con{position: relative;margin-top: 3rem!important;}
.td_con dl{position: relative;}
.td_con dt img{display: block;width: 100%;}
.td_con dd{position: absolute;left: 3.2rem;width: 52.7rem;bottom:2.4rem;display: flex;justify-content: space-between;}
.td_con dd h4{font-size: 1.7rem;line-height: 1.7rem;color: #ffffff;display: block;font-weight: normal;width: 18.2rem;height: 2.4rem;border-right: 1px solid rgba(255,255,255,.35);}
.td_con dd p{font-size: 0.9rem;line-height: 1.5rem;color: #ffffff;font-weight: normal;width: 33rem;margin-top: -0.4rem;}
.td_con .td3 dd{width:54.5rem;}
.td_con .td3 dd h4{width:20rem;}

.td_con  .sprev{display: block;width: 3.5rem;height: 3.5rem;position: absolute;cursor: pointer;position: absolute;left: 2.5rem;top:12.5rem;z-index: 20;border-radius: 1.3rem;}
.td_con  .snext{display: block;width: 3.5rem;height: 3.5rem;position: absolute;cursor: pointer;position: absolute;right: 2.5rem;top:12.5rem;z-index: 20;border-radius: 1.3rem;}
.td_con  .snext img,.td_con  .sprev img{display: block;width: 3.5rem;height: 3.5rem;}
.td_con .swiper-pagination{position: absolute;right: 4rem!important;bottom: 2.4rem;font-size: 1rem;color: #ffffff;line-height: 1rem;font-family: "mon2";text-align: right;padding-right: 4rem;box-sizing: border-box;}
.td_con .swiper-pagination .swiper-pagination-current{font-size: 2.1rem;}
.td_t{ height: 7rem;padding: 1rem 0 0;margin-top: -1rem;background: #fff;border-radius: 0 0 0.5rem 0.5rem;box-shadow: 0 0 50px 10px rgba(0,0,0,0.06);box-sizing: border-box;}
.td_t ul{height: 6rem;display: flex;justify-content: space-between;}
.td_t ul li{height: 6rem;width: 25%;border-right: 1px solid #e5e5e5;box-sizing: border-box;padding-top: 0.9rem;transition: all 0.5s;}
.td_t ul li:last-child{border-right: 0;}
.td_t ul li em{display: block;width: 3.5rem;height: 2.7rem;margin: 0 auto;overflow: hidden;}
.td_t ul li em img{display: block;width: 3.5rem;height: 2.7rem;margin: 0 auto;transition: all 0.5s;}
.td_t ul li span{font-size: 1rem;line-height: 1rem;color: #1a1a1a;display: block;font-weight: normal;text-align: center;padding-top: 0.6rem;}
.td_t ul li.cur{background: #034ea2;height: 7rem;margin-top: -0.5rem;position: relative;z-index: 20;border-radius: 0.5rem;box-shadow: 0 0 50px 10px rgba(191,23,37,0.3);padding-top: 1.3rem;border-right: 0;}
.td_t ul li.cur em img:nth-child(1){margin-top: -2.7rem;}
.td_t ul li.cur span{color: #fff;font-weight: bold;}

.xz{padding: 5.5rem 0;background: url(../images/xz_bg.jpg) no-repeat center;background-size: 100% 100%;box-sizing: border-box;}
.xz_con{position: relative;margin: 3rem 3.5rem 0;}
.xz .tit span{color: #fff;}
.xz .tit i{ color: #fff;opacity: 0.7;}
.xz_con ul{display: flex;justify-content: space-between;flex-wrap: nowrap;}
.xz_con ul li{width: 48.28%;height: 13rem;padding: 2rem 3.8rem 0 2.6rem;box-sizing: border-box;background: url(../images/xz_dd.png) no-repeat center;background-size: 100% 100%;}
.xz_con ul li img{display: block;width:4.55rem;height: 4.55rem;}
.xz_con ul li{ display: flex;justify-content: space-between;}
.xz_con ul li p{width: 22.5rem;}
.xz_con ul li p b{font-size: 1.5rem;line-height: 1.5rem;color: #1a1a1a;display: block;font-weight: normal;margin-top: 0.5rem;}
.xz_con ul li p i{font-size: 0.9rem;line-height: 1.5rem;color: #666666;display: block;font-weight: normal;margin-top: 0.9rem;}
.xz_con ul li p a{font-size: 0.9rem;line-height: 1.5rem;color: #034ea2;display: block;font-weight: normal;margin-top: 1.1rem;}
.xz_con li:hover img{animation-duration:2s;animation-name:flipInY;}

.news{padding-top: 5.5rem 0; margin-bottom:0px; margin-top:20px;box-sizing: border-box;background-size: 100% 100%;}
.news h3{margin-top: 2.4rem;}
.news h3 span{ display: block;font-size:1.4rem;color: #1a1a1a;line-height: 1.4rem;position: relative;float: left;font-weight: normal;}
.news h3 em{ display: block;font-size:0.7rem;color: #999999;line-height: 1.2rem;position: relative;font-weight: normal;float: right;font-family: "mon1";}
.news_l{float: left;width: 61.56%;}
.news_bd{display: flex;justify-content: space-between; }
.news_z{width: 48.22%; margin-right:60px;}
.news_l dt{display: block;width: 100%;border-radius: 0.5rem 0.5rem 0 0;}
.news_l dt img{display: block;width: 100%;border-radius: 0.5rem 0.5rem 0 0;}
.news_l dd{padding: 1.5rem 2.4rem 0;background: #f7f7f7;}
.news_l dd h4 a{ display: block;font-size:1.1rem ;color: #1a1a1a;line-height: 1.6rem;font-weight: normal;transition: all 0.5s;position: relative;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news_l dl:hover dd h4 a{color: #034ea2;}
.news_l dd p{  display: block;font-size:0.9rem ;color: #737373;line-height: 1.4rem;margin-top: 0.6rem;}
.news_l dd i{  display: block;font-size:0.9rem ;color: #4c4c4c;line-height: 1.4rem;margin-top: 0.4rem;font-family: "mon1";border-bottom: 1px solid #e0e0e0;padding-bottom: 1.2rem;}
.news_l ul{padding: 1.2rem 2.4rem 1.8rem;background: #f7f7f7;border-radius: 0 0 0.5rem 0.5rem;}
.news_l ul li a{box-sizing: border-box;height: 1.6rem;display: block;font-size: 0.9rem;color: #333333;line-height: 1.6rem;padding-left: 1.2rem;background: url(../images/news_ic.png) no-repeat left 0.5rem;background-size: 0.6rem 0.6rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news_l ul li a:hover{color: #034ea2;}
.news_r{float: right;width: 33.75%;}
.news_r h3{border-bottom: 0.1rem solid #4c4c4c;box-sizing: border-box;}
.news_r li{height: 9rem;border-bottom: 1px solid #e0e0e0;}
.news_r li h4{ display: block;font-size:1.1rem ;color: #1a1a1a;line-height: 1.2rem;font-weight: normal;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-transform: uppercase;transition: all 0.5s;position: relative;background-size: 0.6rem 0.6rem;padding-top: 1.8rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news_r li p{  display: block;font-size:0.9rem ;color: #737373;line-height: 1.4rem;margin-top: 0.9rem;}
.news_r li i{  display: block;font-size:0.9rem ;color: #4c4c4c;line-height: 1.4rem;margin-top: 0.5rem;font-family: "mon1";}
.news_r ul li:hover h4{ color: #034ea2;}





.abt{padding: 4.5rem 0 2.5rem;background: url(../images/abt_bg.jpg) no-repeat center;background-size: 100% 100%;box-sizing: border-box;}
.abt h3 em{font-size: 7.5rem;color:rgba(26,26,26,0.1);display:block;line-height: 7.5rem;font-weight:normal;position: relative;font-family: "mon2";text-transform: uppercase;margin-left: -2rem;}
.abt h3 em i{display: block;position: absolute;left: 2rem;top: 3.6rem;font-size: 2.4rem;color: #1a1a1a;line-height: 2.4rem;z-index: 20;}

.abt p{font-size: 0.9rem;line-height: 2rem;color: #333333;margin-top: -0.4rem;}
.abt .more{display: block;width: 10.35rem;height: 2.8rem;box-sizing: border-box;line-height: 2.8rem;margin-top: 1rem;font-size: 0.9rem;color: #034ea2;box-sizing: border-box;transition: all 0.5s;}
.abt .more em{display: inline-block;margin-left: 0.6rem;width: 1.4rem;height: 1.4rem;vertical-align: -0.4rem;overflow: hidden;transition: all 0.5s;}
.abt .more em img{display:block; width: 1.4rem;height: 1.4rem;}
.abt .more:hover{transform: translateY(-5px);}
.abt .more:hover em{margin-left: 0.5rem;}
.abt .more:hover em img:nth-child(1){margin-top: -1.4rem;}

.abt_con{width: 44rem;height: 13.5rem;padding: 2.5rem 5rem 0 8rem;margin-left: -8rem;box-sizing: border-box; background: linear-gradient(90deg, #034ea2 0%, #034ea2 100%, transparent 0);
border-radius: 0 7rem 7rem 0;margin-top: 5rem;position: relative;}
.abt_qie{position: relative;}
.abt_s li video{display: block;width: 100%;}
.abt_s li i{display: block;width: 100%;border-radius: 0.6rem;}
.abt_s li i img{display: block;width: 100%;transition: all 0.5s;border-radius: 0.6rem;}
.abt_s li span{display: block;position: absolute;left: 0rem;bottom: 0.9rem;font-size: 0.9rem;line-height: 1.7rem;color: #fff;text-align: center;width: 100%;}
.abt_s li span img{display: inline-block;width: 1.7rem;height: 1.7rem;margin-right: 0.4rem;vertical-align: -0.5rem;}
.abt_s li .video-wrap {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 500;
  overflow: hidden
}

.abt_con  .zprev{display: block;width: 2rem;height: 2rem;position: absolute;cursor: pointer;position: absolute;left: -1rem;top:3.2rem;z-index: 20;border-radius: 1.3rem;}
.abt_con  .znext{display: block;width: 2rem;height: 2rem;position: absolute;cursor: pointer;position: absolute;right: -1rem;top:3.2rem;z-index: 20;border-radius: 1.3rem;}
.abt_con  .znext img,.abt_con  .zprev img{display: block;width: 2rem;height: 2rem;}



/**/

@media screen and (min-width: 1263px) {
    html {
        font-size: calc(1263px * 20 / 1903);
    }
}

@media screen and (min-width: 1349px) {
    html {
        font-size: calc(1349px * 20 / 1903);
    }
}

@media screen and (min-width: 1463px) {
    html {
        font-size: calc(1463px * 20 / 1903);
    }
}

@media screen and (min-width: 1543px) {
    html {
        font-size: calc(1543px * 20 / 1903);
    }
}

@media screen and (min-width: 1583px) {
    html {
        font-size: calc(1583px * 20 / 1903);
    }
}

@media screen and (min-width: 1643px) {
    html {
        font-size: calc(1643px * 20 / 1903);
    }
}

@media screen and (min-width: 1663px) {
    html {
        font-size: calc(1663px * 20 / 1903);
    }
}

@media screen and (min-width: 1903px) {
    html {
        font-size: calc(1903px * 20 / 1903);
    }
}



@-webkit-keyframes fadeInDown1 {
    from { opacity: 0; -webkit-transform: translate3d(0, -50%, 0); transform: translate3d(0, -50%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
@keyframes fadeInDown1 {
    from { opacity: 0; -webkit-transform: translate3d(0, -50%, 0); transform: translate3d(0, -50%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
.fadeInDown1 { -webkit-animation-name: fadeInDown1; animation-name: fadeInDown1 }
@-webkit-keyframes fadeInDown2 {
    from { opacity: 0; -webkit-transform: translate3d(0, -20%, 0); transform: translate3d(0, -20%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
@keyframes fadeInDown2 {
    from { opacity: 0; -webkit-transform: translate3d(0, -20%, 0); transform: translate3d(0, -20%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
.fadeInDown2 { -webkit-animation-name: fadeInDown2; animation-name: fadeInDown2 }
@-webkit-keyframes fadeInLeft1 {
    from { -webkit-transform: translate3d(-10%, 0, 0); transform: translate3d(-10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInLeft1 {
    from { -webkit-transform: translate3d(-10%, 0, 0); transform: translate3d(-10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInLeft1 { -webkit-animation-name: fadeInLeft1; animation-name: fadeInLeft1 }
@-webkit-keyframes fadeInLeft2 {
    from { -webkit-transform: translate3d(-5%, 0, 0); transform: translate3d(-5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInLeft2 {
    from { -webkit-transform: translate3d(-5%, 0, 0); transform: translate3d(-5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInLeft2 { -webkit-animation-name: fadeInLeft2; animation-name: fadeInLeft2 }
@-webkit-keyframes fadeInRight1 {
    from { -webkit-transform: translate3d(10%, 0, 0); transform: translate3d(10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInRight1 {
    from { -webkit-transform: translate3d(10%, 0, 0); transform: translate3d(10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInRight1 { -webkit-animation-name: fadeInRight1; animation-name: fadeInRight1 }
@-webkit-keyframes fadeInRight2 {
    from { -webkit-transform: translate3d(5%, 0, 0); transform: translate3d(5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInRight2 {
    from { -webkit-transform: translate3d(5%, 0, 0); transform: translate3d(5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInRight2 { -webkit-animation-name: fadeInRight2; animation-name: fadeInRight2 }
@-webkit-keyframes zoomLeft {
    from { -webkit-transform: scale3d(0.3, .3, .3); transform: scale3d(0.3, .3, .3); opacity: 0 }
    50% { opacity: 1 }
}
@keyframes zoomLeft {
    from { -webkit-transform: scale3d(0.3, .3, .3); transform: scale3d(0.3, .3, .3); opacity: 0 }
    50% { opacity: 1 }
}
.zoomLeft { -webkit-transform-origin: 0 50%; transform-origin: 0 50%; -webkit-animation-name: zoomLeft; animation-name: zoomLeft }
.zoomRight { -webkit-transform-origin: 100% 50%; transform-origin: 100% 50%; -webkit-animation-name: zoomLeft; animation-name: zoomLeft }
@-webkit-keyframes fadeInUp1 {
    from { -webkit-transform: translate3d(0, 10%, 0); transform: translate3d(0, 10%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInUp1 {
    from { -webkit-transform: translate3d(0, 10%, 0); transform: translate3d(0, 10%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInUp1 { -webkit-animation-name: fadeInUp1; animation-name: fadeInUp1 }
@-webkit-keyframes fadeInUp2 {
    from { -webkit-transform: translate3d(0, 2%, 0); transform: translate3d(0, 2%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInUp2 {
    from { -webkit-transform: translate3d(0, 2%, 0); transform: translate3d(0, 2%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInUp2 { -webkit-animation-name: fadeInUp2; animation-name: fadeInUp2 }