*{
    margin: 0;
    padding: 0;
}
a{
    text-decoration: none;
    color: #333333;
}

li{
    list-style-type: none;
}
ol{
    list-style: none;
}
p{
    padding:0;
    margin: 0;
    -webkit-margin-after: 0;
    -webkit-margin-before: 0;
}
img{
    display: block;
}
.container{
    width: 1340px;
    margin: auto;
}
.head{
   display: flex;
   align-items: center;
   justify-content: space-between;
   padding-left: 4%;
   padding-right: 2%;
   padding-top: 15px;
   padding-bottom: 17px;
   line-height: 4;
}
.logo{
    width: 30%;
}
.logo img{
    width: 100%;
    vertical-align: middle
}

.nav>ul{
    display: flex;
}
.nav>ul li{
    margin: 0 18px;
    position: relative;
}
.nav>ul li a{
    color: #000;
}
.nav .down{
   box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
  background: #fff;  
  border-radius: 4px;
  position: absolute;
  top: 64px;
  left: 50%;
  width: max-content;
  height: 0; 
  overflow: hidden;
  transform: translateX(-50%);
}
.nav .down ul li{
    padding: 12px 0px;
    line-height: 1.5;
}
.nav .down ul li a{
    color: #888888;
}
.nav .down ul li a:hover{
    color: #e30804;
}
.nav>ul li:hover .down{
    height: auto;
    z-index: 100008;
}
.banner {
    width: 100%;
    height: 100% !important;
    overflow: hidden;
    position: relative;
}

.banner .swiper-slide img.phone-show {
    display: none;
}
.banner .swiper-pagination-banner{
    text-align: center;
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    z-index: 1;
}
.banner .swiper-pagination-banner .swiper-pagination-bullet {
    margin:0 4px;
    width: 12px;
    height: 12px;
    background: #fff;
}
.banner .swiper-pagination-banner .swiper-pagination-bullet-active{
    background: #007aff;
}
.index_01_box{
    padding-top: 3%;
    padding-bottom: 3%;
}
.index_01{
    display: flex;
    justify-content: space-between;
}
.index_01 .index_01_about {
    float: left;
    width: 762px;
}
.index_01 .index_01_about .Title2 {
    height: 36px;
}
.index_01 .index_01_about .Title2 h2 {
    font-size: 38px;
    color: #e30804;
    font-weight: 700;
    display: inline-block;
    font-family: Arial;
    line-height: 30px;
    margin-right: 20px;
}
.index_01 .index_01_about .Title2 h1 {
    font-size: 20px;
    color: #333333;
    display: inline-block;
    font-weight: 500;
}
.index_01 .about_init {
    margin-top: 30px;
}
.index_01 .about_init_p {
    height: 142px;
    overflow: hidden;
    line-height: 30px;
    font-size: 14px;
    color: #666666;
    text-indent: 25px;
    text-align: justify;
}
.index_01 .about_init_p a{
    color:#e30804
}
.index_01 .about_init_tag {
    margin-top: 60px;
}
.index_01 .about_init_tag a {
    font-size: 12px;
    color: #666666;
    display: inline-block;
    width: 167px;
    height: 48px;
    line-height: 24px;
    padding: 20px 0;
    background: #ffe5e5;
    margin-right: 15px;
    text-align: center;
}
.index_01 .about_init_tag a:nth-of-type(4n) {
    margin-right: 0;
}
.index_01 .about_init_tag>a>span {
    font-size: 36px;
    color: #e30804;
    font-weight: bold;
}
.index_01 .index_01_video {
    float: right;
    width: 544px;
}
.index_01 .viteo_Title {
    height: 24px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eeeeee;
}
.index_01 .viteo_Title h2 {
    float: left;
    display: block;
    width: 100px;
    height: 24px;
    line-height: 20px;
    font-size: 20px;
    color: #333;
    padding-left: 15px;
    border-left: 4px solid #e30804;
}
.index_01 .viteo_Title .more_a {
    float: right;
    display: block;
    width: 100px;
    height: 24px;
    text-align: right;
    color: #666;
}
.index_01 .video_box {
    overflow: hidden;
    cursor: pointer;
    height: 306px;
    position: relative;
    width: 100%;
    margin-top: 10px;
}

.index_02_box {
    margin-top: 30px;
    background-repeat: no-repeat;
    background-position: center top;
    background-image: url(../images/index_02.jpg);
    margin: 40px 0 25px;
    padding-bottom: 4%;
    background-size: cover;
}
.jpgc_tit{
    line-height: 30px;
    display: block;
    color: #fff;
    text-align: center;
    padding: 4% 0;
}
.jpgc_tit h2{
    font-size: 40px;
    font-weight: 600;
}
.jpgc_tit p{
    margin-top: 2%;
}
.index_02 .hp-tab-newprd {
    width: 100%;
    /* height: 390px; */
    overflow: hidden;
    position: relative;
    max-width: 1170px;
    margin: auto;
    padding: 10px 10px;
    background: #fff;
    box-shadow: 0 0 5px 0 #999;
    border: 1px solid #ccc;
}
.index_02 .yw-info {
    position: absolute;
    width: 100px;
    height: 60px;
    background: rgba(277, 8, 4, 0.3);
    color: #ffffff;
    bottom: 30px;
    right: 26px;
    padding: 25px 15px 15px 23px;
}
.index_02 .yw-info p {
    height: 50px;
}
.index_02 .yw-info p {
    height: 50px;
}
.index_02 .yw-info p {
    height: 50px;
}
.index_02 .yw-link {
    text-align: right;
}
.index_02 .yw-link a {
    color: #fff;
    font-size: 13px;
}
.index_02 .yw-info-time {
    text-align: right;
    font-size: 13px;
}
.swiper {
      width: 100%;
      height: 100%;
    }

    .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;
      display: flex;
      justify-content: center;
      align-items: center;
    }

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

    .swiper {
      width: 100%;
      height: 300px;
      margin-left: auto;
      margin-right: auto;
    }

    .swiper-slide {
      background-size: cover;
      background-position: center;
    }

    .mySwiper2 {
      height: 80%;
      width: 100%;
    }

    .mySwiper {
      height: 20%;
      box-sizing: border-box;
      padding: 10px 0;
    }

    .mySwiper .swiper-slide {
      width: 25%;
      height: 100%;
      
    }

    .mySwiper .swiper-slide-thumb-active {
      border: 1px solid #e30804;
    }

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

.index_02 .swiper-button-next,.index_02 .swiper-button-prev{
    bottom: 36px;
    top: auto;
    width: 45px;
    height: 45px;
}
.index_02 .thumbs .swiper-slide.on img{
    border: 2px solid #2f7ace;
    width: calc(100% - 4px);
    height: calc(100% - 4px);
}
.index_02 .swiper-button-prev{
    background: url(../images/yw-arrow-left.jpg) no-repeat;
}
.index_02 .swiper-button-next{
    background: url(../images/yw-arrow-right.jpg) no-repeat;
}

.index_02 .swiper-button-prev::after,.index_02 .swiper-button-next::after{
    display: none;
}
.index_02 .mySwiper {
    height: 96px;
    box-sizing: border-box;
    width: auto;
    margin: 0 50px;
    overflow: hidden;
}

.index_03 .jpgc_tit h2{
    color: #e30804;
}
.index_03 .jpgc_tit p{
    color: #333333;
}
.news-list ul{
    display: flex;
    flex-wrap: wrap;
}
.news-list ul li{
    width: 31%;
    margin: 0 1%;
}
.news-list .news-li {
    background: #ffffff;
    margin: 30px 0;
}
.news-list .news-top {
    padding: 25px 20px;
    position: relative;
}
.news-list .news-top a.tit {
    font-size: 18px;
    margin-bottom: 8px;
    display: block;
    opacity: 1;
    visibility: visible;
    color: #000000;
    color: #333333;
    transition: .2s;
    -moz-transition: .2s;
    -ms-transition: .2s;
    -o-transition: .2s;
    -webkit-transition: .2s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-list .news-top p {
    color: #333333;
    color: #888888;
    margin: 0;
    height: 112px;
    overflow: hidden;
    visibility: visible;
    line-height: 28px;
    transition: .2s;
    -moz-transition: .2s;
    -ms-transition: .2s;
    -o-transition: .2s;
    -webkit-transition: .2s;
}
.news-list .news-top i {
        background: rgba(227, 8, 4, 0.3);
    text-align: center;
    z-index: 4;
    font-style: normal;
    position: absolute;
    right: 0px;
    bottom: 0px;
    line-height: 1.3;
    padding: 8px;
}
.news-list .news-top i b {
    color: #ffffff;
    font-size: 28px;
    display: block;
}
.news-list .news-top i u {
    color: #ffffff;
    text-decoration: none;
    display: block;
    font-size: 14px;
}
.news-list .news-top a.img {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    background: center no-repeat;
    background-size: cover;
    visibility: hidden;
    opacity: 0;
    transform: scale(.4, .4);
    -moz-transform: scale(.4,.4);
    z-index: 3;
    -ms-transform: scale(.4,.4);
    -o-transform: scale(.4,.4);
    -webkit-transform: scale(.4, .4);
    transition: .3s;
    -moz-transition: .3s;
    -ms-transition: .3s;
    -o-transition: .3s;
    -webkit-transition: .3s;
    background-image: url(../images/29303416.jpg);
}
.news-list .news-top.active a.img,.news-list .news-top:hover a.img {
    visibility: visible;
    opacity: 1;
    transform: scale(1,1);
    -moz-transform: scale(1,1);
    -ms-transform: scale(1,1);
    -o-transform: scale(1,1);
    -webkit-transform: scale(1,1)
}
.news-list .news-bottom {
    border-top: 1px solid transparent;
    border-color: #eeeeee;
}
.news-list .news-bottom a {
    font-size: 12px;
    text-align: right;
    display: block;
    padding: 15px 20px;
    color: #333333;
    color: #888888;
    color: ;
    transition: .3s;
    -moz-transition: .3s;
    -ms-transition: .3s;
    -o-transition: .3s;
    -webkit-transition: .3s;
}
.news-list .news-bottom a:hover {
    background: #e30804;
    color: #ffffff;
}
.index_04_box{
    margin: 3% 0;
}
.index_04{
    display: flex;
    border: 1px solid #ddd;
    padding-top: 2%;
    border-radius: 20px;
}
.index_04 h2{
    padding-left: 20px;
    position: relative;
    line-height: 52px;
    height: 52px;
    padding-right: 20px;
    width: 12%;
}
.index_04 h2::before{
    content: "";
    background-color: #e30804;
    width: 5px;
    line-height: 52px;
    height: 52px;
    position: absolute;
    top: 0;
    left: 0;
}
.index_04 .text-link{
    width: 88%;
}
.index_04 .text-link ul {
    display: flex;
    flex-wrap: wrap;
}
.index_04 .text-link ul li{
    height: 60px;
    margin-right: 4%;
    margin-bottom: 4%;
}
.index_04 .text-link ul li img{
    height: 100%;
}
.foot-nav{
    background-color: #e30804;
}
.foot-nav ul{
    display: flex;
}
.foot-nav ul li{
    text-align: center;
    width: 12%;
    padding: 10px 0;
    position: relative;
}
.foot-nav ul li::before{
    content: "";
    width: 1px;
    height: 18px;
    line-height: 18px;
    position: absolute;
    top: 17px;
    right: 0;
    background-color: #c00603;
}
.foot-nav ul li:last-child::before{
    display: none;
}
.foot-nav ul li a{
    color: #fff;
}
.foot-bg{
    background-color: #ad2424;
    color: #ebebeb;
}
.foot{
    display: flex;
    justify-content: space-between;
    padding-top: 3%;
    padding-bottom: 3%;
}
.foot .foot-tel-num{
    display: flex;
    line-height: 1.8;
}
.foot .foot-tel-num ul:nth-child(1){
    margin-right: 8%;
}
.foot .foot-logo img{
    width: 88%;
}
.foot .foot-tel{
    padding-top: 10%;
}
.foot .foot-tel p{
    font-size: 16px;
    color: #fff;
}
.foot .foot-tel .sp{
 color: #fff;
 font-size: 1.17em;
}
.foot .foot-tel p strong{
    font-size: 26px;
    color:#fff;
}
.foot .foot-tit{
    margin-bottom: 4%;
    color: #fff;
}
.foot .foot-qr p{
    margin-top: 10%;
    color: #fff;
}
.foot .foot-qr{
    text-align: center;
}
.foot .foot-qr img{
    width: 86%;
}
.foot .w3{
    width: 34%;
}
.foot .w2{
    width: 12%;
}
.foot .w1{
    width: 26%;
}

.foot-bottom{
    font-size: 14px;
    line-height: 2;
    padding-bottom: 1.5%;
}
.foot-bottom a{
    color: #fff;
}
.breadcrumb-box{
    background: #f1f1f1;
    color:#525252;
    padding: 16px 0px;
    font-size: 14px;
}
.breadcrumb a{
    color:#525252;
    margin:0 10px;
}
.breadcrumb img{
    display: unset;
    vertical-align: sub;
}
.container-box{
    font-size: 18px;
    color: #333;
    line-height: 42px;
    padding: 3% 0;
}
.container-box img{
    max-width: 100%;
    display: unset;
}
.honor{
    display: flex;
    flex-wrap: wrap;
}
.honor li{
    width: 33%;
    text-align: center;
    margin-bottom: 3%;
}
.honor li p{
    padding:0 2%;
    width: 100%;
}
.honor li p:first-child{
    height:250px;
}
.honor li p:first-child img{
    max-width: 100%;
    max-height: 100%;
}
.honor li p:nth-child(2){
    line-height: 80px;
}
.item .item-link ul{
    display: flex;
}
.item .item-link ul li{
    color: #e30804;
    border: 1px solid #e30804;
    padding: 0px 1%;
    margin-right: 1%;
    border-radius: 8px;
    width: 10%;
    text-align: center;
}
.item .item-link ul li:hover{
    color: #fff;
    background:  #e30804;
    cursor: pointer;
}
.item .item-link ul li.on{
    background:  #e30804;
}
.item .item-link ul li a{
    display: block;
}
.item .item-link ul li.on a,.item .item-link ul li:hover a{
    color: #fff;
}
.item .item-txt{
    margin-top: 2%;
}
.news .news-item li{
    border-bottom: 1px solid #eeeeee;
    padding: 2% 0;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}
.news .news-item li:hover h3{
    color: #e30804;
}
.news .news-item .news-img{
    width: 20%;
}
.news .news-item .news-img img{
    width: 100%;
}
.news .news-item .news-txt{
    width: 77%;
}
.news .news-item .news-txt p:nth-child(2){
    color: #858585;
    font-size: 14px;
    line-height: 28px;
    overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient:vertical;
    padding-top: 1%;
    padding-bottom: 1%;
}
.news .news-item .news-txt p:nth-child(2) a{
    color:#e30804;
}
.news .news-item .news-txt p:nth-child(3){
    color: #646262;
    font-size: 14px;
}
.pager {
    margin: 50px 0;
}
.pager ul {
    display: flex;
    overflow: hidden;
    justify-content: center;
}
.pager li {
    margin-right: 10px;
    display: inline-block;
}
.pager li a, .pager li span {
    display: inline-block;
    line-height: 30px;
    min-width: 10px;
    text-align: center;
    font-size: 14px;
    margin-right: -1px;
    padding: 0 10px;
    color: #3c3c3c;
    position: relative;
    z-index: 1;
    position: relative !important;
}
.pager li a {
    border: 1px solid #dfdfdf;
}
.pager li:hover a, .pager li.active a {
    z-index: 9;
    position: relative;
    color: #fff;
    border-color: #e30804;
    background: #e30804;
}
.news-dt .news-tit{
    padding: 2% 0;
    border-bottom: 1px solid #dddddd;
    text-align: center;
}
.news-dt .news-tit p{
    font-size: 14px;
    color: #6f6f6f;
    margin-top: 1%;
}
.news-dt .news-dt-txt{
    padding: 3% 0;
}
.news-dt .news-bottom{
    border-top: 1px solid #dddddd;
    padding: 2% 0;
}

.pm-box .pm-list li {
    border-bottom: 1px solid #eaeaea;
    padding: 10px 0;
}

.pm-box .pm-list li:nth-child(1) {
    border-top: 1px solid #eaeaea;
}

.pm-box .pm-list li a {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.pm-box .pm-list li a .right {
    color: #a1a1a1;
}

.phone-show{
    display: none;
}

@media screen and (max-width: 1024px) {
    .banner .swiper-pagination-banner{
        display: none;
    }
    .banner .swiper-slide .item{
        padding: 0;
    }
    header{
        position: fixed;
        z-index: 10;
        width: 100%;
        background: #fff;
        height: 75px;
        top: 0;
    }
    .banner,.banner-img{
        margin-top: 75px;
    }
    .phone-show{
        display: block;
    }

    .nav>ul{
        position: fixed;
        width: 100%;
        left: 0;
        top: 60px;
        display: none;
        z-index: 10;
        background: #fff;
        border-top: 1px solid #ddd;
        padding: 10px 0;
    }

    .nav ul li{
        line-height: 40px;
        position: relative;
    }

    .nav ul li .arr{
        position: absolute;
        right: 0;
        top: 0;
        color: #999;
        padding: 0 10px;
        transition: all 0.5s;
    }

    .nav ul li:last-child a{
        display: inline-block;
    }

    .nav>ul li a{

    }

    .logo{
        width: 70%;
    }

    .phone-menu span{
        display: block;
        height: 4px;
        background: #666;
        width: 40px;
        margin-bottom: 8px;
        border-radius: 3px;
    }

    .phone-menu span:last-child{
        margin-bottom: 0;
    }

    .nav .down{
        position: static;
        width: auto;
        transform: translateX(0);
        box-shadow: none;
        display: none;
    }

    .nav>ul li:hover .down{
        height: auto;
    }

    .nav ul li .arr.on{
        transform: rotate(90deg);
    }

    .container{
        width: auto;
    }

    .index_01{
        display: block;
    }

    .index_01 .index_01_about{
        width: auto;
        float: none;
        padding: 10px;
    }

    .index_01 .index_01_about .Title2 h2{
        font-size: 26px;
    }

    .index_01 .about_init{
        margin-top: 15px;
    }

    .index_01 .about_init_tag>a>span{
        font-size: 22px;
    }

    .about_init_tag{
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .index_01 .about_init_tag a{
        width: 48%;
        margin-right: 0;
        margin-bottom: 15px;
    }

    .index_01 .index_01_video{
        float: none;
        width: auto;
        padding: 10px;
    }

    .index_01 .video_box{
        height: 200px;
    }

    .jpgc_tit h2{
        font-size: 24px;
    }

    .jpgc_tit p{
        padding: 0 10px
    }

    .index_02 .yw-info{
        width: 140px;
        height: auto;
        padding: 10px 10px 10px 10px;
        bottom: 10px;
    }

    .index_02 .yw-info p{
        height: auto;
        margin-bottom: 5px;
    }

    .index_02 .mySwiper{
        height: 50px;
    }

    .index_02 .swiper-button-next, .index_02 .swiper-button-prev {
        bottom: 20px;
        top: auto;
        width: 30px;
        height: 30px;
    }

    .index_02 .swiper-button-next {
        background: url(../images/yw-arrow-right.jpg) no-repeat;
        background-size: 100% auto ;
    }

    .index_02 .swiper-button-prev {
        background: url(../images/yw-arrow-left.jpg) no-repeat;
        background-size: 100% auto ;
    }

    .index_02 .hp-tab-newprd{
        box-sizing: border-box;
    }

    .news-list ul{
        display: block;
    }

    .news-list ul li{
        width: auto;
        margin: 0;
    }

    .index_04{
        display: block;
    }

    .index_04 h2{
        width: auto;

    }

    .index_04_box {
        margin: 3% 10px;
    }

    .index_04 .text-link ul li{
        margin-right: 0;
        width: 48%;
    }

    .index_04 .text-link ul li img{
        max-width: 100%;
        height: 80%;
    }

    .index_04 .text-link ul{
        justify-content: space-between;
    }

    .index_04 .text-link{
        width: auto;
        margin: 0 15px;
    }

    .foot-nav>ul{
        width: 100%;
        flex-wrap: wrap;
    }

    .foot-nav ul li{
        white-space: nowrap;
        width: 33.3333%;
        padding: 10px 0;
    }

    .foot{
        display: block;
        padding: 3% 10px;
    }

    .foot .w1{
        width: auto;
        margin-bottom: 20px;
    }

    .foot .w2{
        width: auto;
    }

    .foot .w3{
        width: auto;
        margin-top: 8%;
        text-align: center;
    }

    .foot-bottom{
        padding: 0 10px 15px 10px;
    }

    .foot .foot-tel-num ul:nth-child(1){
        margin-right: 0;
    }

    .foot .foot-tel-num{
       display:block;
    }

    .foot .foot-qr img {
        width: 50%;
        margin: auto;
    }

    .foot .foot-tel {
        padding-top: 5%;
        text-align: center;
        border-bottom: 1px solid #bd5050;
        padding-bottom: 8%;
    }
    .foot .foot-qr{
        padding-top: 4%;
        border-bottom: 1px solid #bd5050;
        padding-bottom: 8%;
    }
    .about{
        padding: 0 10px;
    }

    .container-box{
        font-size: 16px;
        line-height: 30px;
    }

    .honor li p:first-child{
        height: 100px;
    }

    .honor li p:nth-child(2) {
        line-height: 22px;
        margin: 10px 0;
        font-size: 14px;
    }

    .honor li{
        width: 48%;
    }

    .item{
        padding: 0 10px;
    }

    .item .item-link ul{
        flex-wrap: wrap;
    }

    .item .item-link ul li{
        white-space: nowrap;
        width: auto;
        margin-bottom: 10px;
    }

    .news .news-item{
        padding: 0 10px;
    }

    .news .news-item li{
        display: block;
    }

    .news .news-item .news-img{
        width: 100%;
    }

    .news .news-item .news-txt{
        width: auto;
    }

    .news-dt .news-dt-txt {
        padding: 3% 10px;
    }

    .news-dt .news-bottom{
        padding: 2% 10px;
    }

    .pm{
        padding: 0 10px;
    }

    .pm-list{
        padding: 0 10px;
    }

    .pm-box .pm-list li a span:nth-of-type(1){
        margin-right: 15px;
        flex: 1;
    }

    .pm-box .pm-list li a span{
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .pm-box .pm-list li a span:nth-of-type(2){

    }
}