@charset "utf-8";
.indexbg{
    padding: 50px 0;
}
.indextitle{
    padding-bottom: 30px;
    position: relative;
}
.indextitle_left{
    border-right: 1px #ddd solid;
    padding-right:20%;
}
.indextitle_left_up{
    display: flex;
  align-items: center;
}
.indextitle_left_up  span:nth-child(1) {
    display: inline-block;
    width:10%;
    height: 2px;
    background-color: #313e8f;
  }
  .indextitle_left_up span:nth-child(2) {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: #313e8f;
  }
  .indextitle_left_up span:nth-child(3) {
    color: #313e8f;
    font-size: 18px;
    font-weight: 600;
    margin-left: 15px;
  }
  .indextitle_left_bot{
    font-size:30px;
    font-weight: bold;
    line-height: 36px;
  }
  .indextitle_right{
    text-align: right;
    padding-left: 20%;
    font-weight: bold;
    display: -webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size:18px;
    position: relative;
  }
  .center_m {
	display: flex;
	-webkit-box-align: center;
	align-items: center;
}


/* product_category */

.product_category {
    padding: 10px 10px;
    transition: all 0.5s;
    cursor: pointer;
    margin-bottom: 30px;
    border: 1px #ddd solid;
}

.product_category:hover {
    padding: 10px 10px;
    transition: all 0.5s;
    cursor: pointer;
    margin-bottom: 30px;
}

.product_category_img {
    width: 100%;
    height: auto;
    display: block;
    overflow: hidden;
    position: relative;
    padding-top: 100%;
}

.product_category_img img {
    width: 100%;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.35s ease-in-out;
    -webkit-transition: all 0.35s ease-in-out;
    -moz-transition: all 0.35s ease-in-out;
    -ms-transition: all 0.35s ease-in-out;
    -o-transition: all 0.35s ease-in-out;
}

.product_category_tit {
    padding: 10px 10px;
}

.product_category_tit h2 {
    font-size: 18px;
    font-weight: bold;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: center;
    word-wrap: break-word;
    word-break: break-all;
    margin-bottom: 20px;
    margin-top: 10px;
}
.product_category_more {
    text-transform: none;
}

.product_category_more a {
    display: block;
    font-size: 16px;
    width: 100%;
    line-height: 40px;
    background-color: #313e8f;
    text-align: center;
    color: #fff;
    transition: all 0.5s;
    margin: auto;
    border: 3px #313e8f solid;
}

.product_category:hover {
    transition: all 0.5s;
}

.product_category:hover .product_category_more a {
    text-decoration: none;
    background-color: #fff;
    color: #313e8f;
    transition: all 0.5s;
    border: 3px #313e8f solid;
    width: 80%;
}
/* about */
.count-number{
    background-color: #f7f0ed;
    padding:40px 20px;
    display: flex;
    border-radius: 10px;
    height:200px;
    align-items: center;
}
.count-number .count-number_timer{
    position: relative;
    font-size:40px;
    text-align: center;
    justify-content: start;
    color:#313e8f;
    flex: 0 40%;

}
.count-number .count-number_timer span{
    font-size:40px;
    color:#313e8f;
    display: inline-block;
    padding-right: 10px;
    font-weight: bold;
}
.count-number_title{
    font-size:28px;
    font-weight: bold;
    line-height: 30px;
    flex: 0 60%;
    justify-content: flex-end;
    display: flex;
	-webkit-box-align: center;
	align-items: center;
    text-transform: none;
    word-wrap: break-word;
    word-break: break-all;
}
.indexabout{
    padding-top: 50px;
}
.indexabout .indextitle_left{
    border: none !important;
}

.aboutimg {
    overflow: hidden;
    cursor: pointer;
    width: 95%;
}

.aboutimg:hover img {
    transform: scale(1.1);
    transition: all 0.5s;
}

.aboutimg img {
    transition: all 0.5s;
    width: 100%;
    height: 100%;
}

.aboutit {
    padding-top:20px;
}

.aboutit h1 {
    width: 90%;
    font-size: 40px;
    font-weight: bold;
}

.aboutit h2 {
    width: 90%;
    display: block;
    line-height: 30px;
    padding-top: 4%;
    font-size: 16px;
    color: #696969;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.aboutit ul{
    margin-top: 30px;
}
.aboutit ul li{
    line-height: 24px;
}
.aboutit ul li i {
    display: inline-block;
    height: 8px;
    width: 8px;
    background-color: #313e8f;
    margin-right: 10px;
    box-shadow: 2px 2px #99a0c9;
}

.about_adv {
    margin-top: 30px;
}

.about_adv i {
    font-size: 60px;
    color: #313e8f;
    text-align: center;
    display: block;
}

.about_adv h3 {
    font-size: 20px;
    color: #000;
    font-weight: bold;
    text-align: center;
}

.more {
    margin-top: 30px;
    text-transform: none;
}

.more a {
    display: block;
    font-size: 18px;
    width: 180px;
    line-height: 50px;
    background-color: #313e8f;
    text-align: center;
    color: #fff;
    transition: all 0.5s;
}

.more a:hover {
    text-decoration: none;
    background-color: #212121;
    transition: all 0.5s;
}

/* showbanner */
  .dr {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index:99999;
  }
  
  .drbtn {
    position: relative;
  }
  
  .cw {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 5px solid #ffffff;
    position: relative;
    transition: 0.5s;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .cw:hover {
    border: 5px solid #ffffff;
    background-color: transparent;
    transition: 0.5s;
  }
  
  .cw:hover i {
    color: #ffffff;
  }
  
  .cw i {
    font-size: 25px;
    color: #ffffff;
  }
  
  .bo {
    position: absolute;
    top: 0;
  }
  
  .bo::before {
    content: "";
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    animation: scale 2s infinite;
  }
  
  .bo::after {
    content: "";
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 1px solid #ffffff;
    animation: scale2 2s infinite;
  }
  
  @keyframes scale {
    0% {
      transform: scale(1);
      opacity: 0.9;
    }
  
    100% {
      transform: scale(1.5);
      opacity: 0;
    }
  }
  
  @keyframes scale2 {
    0% {
      transform: scale(1);
      opacity: 0.9;
    }
  
    100% {
      transform: scale(1.5);
      opacity: 0;
    }
  }
  .videomain {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 9999999999999999999999;
  }
  .videoclose {
    position: absolute;
    top: 50px;
    right: 50px;
    cursor: pointer;
  }
  .videoclose img {
    width: 50px;
    height: 50px;
    display: block;
    cursor: pointer;
  }
  .videobox {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50%;
    overflow: hidden;
    max-height: 800px;
    min-height: 600px;
  }
  .videobox video {
    width: 100%;
    height: 100%;
  }
  .videobox iframe {
    width: 100%;
    height: 100%;
    max-height: 800px;
    min-height: 600px;
  }
.showbanner {
    background-image: url(../images/ban.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.showbanner .showban {
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.showbanner .showban .info {
    width: 60%;
    padding-top:8%;
    padding-bottom:5%;
    text-align: center;
}

.showbanner .showban .info h2 {
    width: 100%;
    text-align: center;
    color: #fff;
    font-size: 45px;
    font-weight: bold;
    line-height: 60px;
}

.showbanner .showban .info h3 {
    display: block;
    padding-top: 15px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    padding-bottom: 15px;
}

.indexbg1{
    background-color: #f1f3ff;
    padding: 80px 0;
}
.indexbg1 .indextitle_left{
    border: none !important;
}
.advantages{
    padding: 30px 0 0 0;
    display: flex;
	-webkit-box-align: center;
	align-items: center;
}
.advantages_icon{
    position: relative;
    flex: 0 30%;
}
.advantages_icon i{
    font-size:80px;
    color:#313e8f;
}
.advantages_title{
    flex: 0 70%; 
}
.advantages_title h2{
    font-size:18px;
    font-weight: bold;
    margin-bottom: 10px;
        display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    word-break: break-all;
}
.advantages_title hr{
    width: 50px;
    height: 2px;
    background-color: #313e8f;
    left: 0;
}
.advantages_title h3{
    font-size:14px;
    color:#666;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    /* text-align: center; */
    word-wrap: break-word;
    word-break: break-all;
}
/* news */
.news {
    padding: 15px 15px 0 15px;
    cursor: pointer;
    transition: all 0.5s;
    margin-top: 30px;   
    position: relative;
    border: 1px #ddd solid;
    
}

.news span {
    position: relative;
    top: -30px;
    display: inline-block;
    background-color: #313e8f;
    color:#fff;
    padding: 3px 10px;    
}

.news h2 {
    font-size: 24px;
    font-weight: bold;
    color: #000;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
        word-wrap: break-word;
        word-break: break-all;
    margin: 10px 0 10px 0;
}

.news h3 {
    font-size: 16px;
    color: #666;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all;
    margin: 10px 0;
    line-height: 22px;
}


.news_more {
    margin-top: 20px;
    text-transform: none;
}

.news_more a {
    display: block;
    font-size: 18px;
    width: 180px;
    line-height: 50px;
    background-color: #fff;
    text-align: center;
    transition: all 0.5s;
    border: 3px #ddd solid;
}

.news:hover .news_more a {
    text-decoration: none;
    background-color: #313e8f;
    transition: all 0.5s;
    color: #fff;
    border: 3px #313e8f solid;
}

/* footer */
footer {
    background: #111;
    color: #fff
}

footer a {
    color: #fff
}

.fot_tags {
    padding: 50px 0 20px 0;
    border-bottom: 1px #444 solid;
}

.fot_tags a {
    padding-right: 10px;
}

.foot {
    padding: 50px 0 50px 0;
    border-bottom: 1px #444 solid;
}
.fot_1{
    width: 80%;
    display: flex;
    -webkit-box-align: center;
	align-items: center;
    margin-bottom: 10px;
}
.fot_1 i{
    position: absolute;
    font-size:36px;
}
.fot_1 h3{
    padding-left: 50px;
}
.foot a:hover {
    color: #313e8f
}
.fot_sj {
    margin-top: 20px;
}

.fot_sj i {
    width: 30px;
    height: 30px;
    background-color: #999;
    display: inline-block;
    text-align: center;
    line-height: 30px;
    font-size: 18px;
    margin-right: 10px;
    transition: all 0.5s;
    position: relative !important;
}

.fot_sj i:hover {
    background-color: #313e8f;
    transition: all 0.5s;
    color: #fff;
    transform: scale(0.9);
}
.fot_nav{
    margin-bottom: 10px;
    width: 90%;
}
.fot_nav i{
    position: absolute;
    width:25px;
}
.fot_nav h4{
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.fot_nav h3{
    padding-left: 30px;
}
.fot_nav h2 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
}

.fot_nav ul li {
    padding-top: 10px;
}

.bottom {
    border-top: 1px #444 solid;
    padding: 15px 0;
    color: #fff
}

.bottom a {
    color: #313e8f;
}

@media (max-width:576px) {
    .bg-dark{
        background-color: #fff !important;
    }
    .navbar-toggler {
        background-color: #313e8f;
    }
    .indexbg{
        padding: 20px 0;
    }
    .indextitle{
        width: 100%;
    }
    .indextitle_right{
        display: none;
    }  
    .indextitle_left{
        padding-right: 0 ;
        border: none;
    }
    .indextitle_left_bot{
        font-size:28px;
        line-height: 28px;
    }
    .product_category_tit{
        padding: 10px 0;
    }
    .product_category:hover .product_category_more a {
        width: 100%;
    }
    .showbanner .showban .info{
        width: 100%;
        padding-top: 40%;
    }
    .showbanner .showban .info h2{
        font-size:30px;
        line-height: 30px;
    }
    .count-number .count-number_timer{
        font-size:30px;
    }
    .count-number .count-number_timer span{
        font-size:30px;
    }
    .count-number_title{
        font-size:18px;
    }
    .count-number{
        padding: 30px 0;
        margin-bottom: 20px;
    }
    .aboutit h1{
        width: 100%;
        font-size:36px;
    }
    .aboutimg{
        margin-top: 20px;
        width: 100%;
    }
    .indexabout{
        padding-top: 0;
    }
    .advantages_icon i{
        font-size:60px
    }
    .fot_1{
        width: 100%;
        margin-bottom: 20px;
    }
    .foot{
        padding: 30px 0;
    }
    .fot_nav{
        padding: 10px 0;
    }
    .videobox {
        width: 90% !important;
        margin: 0 auto;
        max-height: auto;
        min-height: 250px !important;
    }
    
    .videobox iframe {
        width: 100% !important;
        max-height: auto;
        min-height: 250px !important;
    }
    

}

@media (min-width:576px) and (max-width:768px) {
    .bg-dark{
        background-color: #fff !important;
    }
    .navbar-toggler {
        background-color: #313e8f;
    }
    .indexbg{
        padding: 20px 0;
    }
    .indextitle{
        width: 100%;
    }
    .indextitle_right{
        display: none;
    }  
    .indextitle_left{
        padding-right: 0 ;
        border: none;
    }
    .indextitle_left_bot{
        font-size:28px;
        line-height: 28px;
    }
    .product_category_tit{
        padding: 10px 0;
    }
    .product_category:hover .product_category_more a {
        width: 100%;
    }
    .showbanner .showban .info{
        width: 90%;
        padding-top: 30%;
    }
    .showbanner .showban .info h2{
        font-size:36px;
        line-height: 36px;
    }
    .count-number .count-number_timer{
        font-size:48px;
    }
    .count-number .count-number_timer span{
        font-size:48px
    }
    .count-number_title{
        font-size:18px;
        justify-content: start;
    }
    .count-number{
        padding: 30px 0;
        margin-bottom: 20px;
    }
    
    .aboutit h1{
        width: 100%;
        font-size:36px;
    }
    .aboutimg{
        margin-top: 20px;
        width: 100%;
    }
    .indexabout{
        padding-top: 0;
    }
    .advantages_icon i{
        font-size:60px
    }
    .fot_1{
        width: 100%;
        margin-bottom: 20px;
    }
    .foot{
        padding: 30px 0;
    }
    .fot_nav{
        padding: 10px 0;
    }
    .videobox {
        width: 90% !important;
        margin: 0 auto;
        max-height: auto;
        min-height: 300px !important;
    }
    
    .videobox iframe {
        width: 100% !important;
        max-height: auto;
        min-height: 300px !important;
    }
    

}

@media (min-width:768px) and (max-width:992px) {
    .bg-dark{
        background-color: #fff !important;
    }
    .navbar-toggler {
        background-color: #313e8f;
    }
    .indextitle_left{
        padding-right: 0;
    }
    .showbanner .showban .info{
        width: 100%;
        padding-top: 13%;
    }
    .showbanner .showban .info h2{
        font-size:36px
    }
    .showbanner .showban .info h3{
        padding-top: 0;
    }
    .count-number_title{
        font-size:20px
    }
    .count-number{
        margin-bottom: 20px;
    }
    .count-number .count-number_timer{
        font-size:32px
    }
    .count-number .count-number_timer span{
        font-size:33px
    }
    .aboutit h1{
        width: 100%;
    }
    .aboutit h2{
        width: 100%;
    }
    .indexabout{
        padding-top: 0;
    }
    .indexbg{
        padding: 20px 0;
    }
    .advantages i{
        font-size:60px
    }
    .fot_1{
        width: 100%;
    }
    .fot_nav{
        width: 100%;
        margin-bottom: 10px;
    }
    .videobox {
        width: 90% !important;
        margin: 0 auto;
        max-height: auto;
        min-height: 350px !important;
    }
    
    .videobox iframe {
        width: 100% !important;
        max-height: auto;
        min-height: 350px  !important;
    }
}

@media (min-width:992px) and (max-width:1199px) {
    .bg-dark{
        background-color: #fff !important;
    }
    .navbar-toggler {
        background-color: #313e8f;
    }
    .indextitle_left{
        padding-right: 0;
    }
    .count-number_title{
        font-size:18px
    }
    .count-number{
        margin-bottom: 20px;
    }
    .count-number .count-number_timer{
        font-size:26px
    }
    .count-number .count-number_timer span{
        font-size:26px
    }
    .aboutit h1{
        width: 100%;
    }
    .aboutit h2{
        width: 100%;
    }
    .indexabout{
        padding-top: 0;
    }
    .videobox {
        width: 90% !important;
        margin: 0 auto;
        max-height: auto;
        min-height: 400px !important;
    }
    
    .videobox iframe {
        width: 100%;
        max-height: auto;
        min-height: 400px ;
    }
}

@media (min-width:1200px) and (max-width:1400px) {
    .showbanner .showban .info{
        width: 80%;
        padding-top: 10%;
    }
    .count-number .count-number_timer span{
        font-size:35px
    }
    .count-number_title{
        font-size:20px
    }
    .count-number .count-number_timer{
        font-size:35px
    }
}

@media (min-width:1400px) and (max-width:1680px) {
   
}