@charset "utf-8";
.dr {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}

.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;
}
.head_003 {
    position: relative;
    background-color: #eee;
    width: 100%;
    z-index: 999999;
}

.indexbg {
    padding: 50px 0;
    background: url(../images/bg_pattern.png);
}

.aboutimg {
    overflow: hidden;
    cursor: pointer;
    width: 90%;
}

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

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

.aboutit span {
    color: #135fca;
    font-size: 16px;
    word-wrap: break-word;word-break: break-all;
}

.aboutit {
    padding-top: 80px;
}

.aboutit h1 {
    padding-top: 4%;
    width: 90%;
    font-size: 40px;
    font-weight: bold;
    word-wrap: break-word;word-break: break-all;
}

.aboutit h2 {
    width: 90%;
    display: block;
    line-height: 30px;
    padding-top: 4%;
    font-size: 16px;
    color: #696969;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;word-break: break-all;
}

.more {
    margin-top: 30px;
}

.more a {
    display: block;
    font-size: 18px;
    width: 200px;
    line-height: 50px;
    background-color: #135fca;
    text-align: center;
    color: #fff;
    transition: all 0.5s;
}

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

.indexnumber {
    padding: 50px 0 0 0;
}

.num {
    text-align: center;
    border-right: 1px solid #DCDCDE;
    font-size: 72px;
    color: #135fca;
    font-weight: bold;
}

.num .number {
    font-size: 72px;
    color: #135fca;
    font-weight: bold;
}

.num p {
    color: #696969;
    font-size: 16px;
    word-wrap: break-word;word-break: break-all;
}
.num_border_none{
    border-right: 0;
}
.border_none {
    border-right: none !important;
}

/* product_category */
.product_category {
    border: 5px solid  #fff;
    box-shadow: 3px 3px 15px rgba(0,0,0,0.3);
    padding: 20px 10px;
    transition: all 0.5s;
    cursor: pointer;
    /*margin-bottom: 30px*/
    height: 100%;
    border-radius: 5px;
       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_li{
    margin: 15px 0;
}
.product_category_li:hover .product_category_img img{
    transform: scale(1.2);
}
.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: 20px 20px;
}

.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;
}

.product_category_tit h3 {
    font-size: 16px;
    text-align: center;
    color: #999;
    margin: 15px 0;
    line-height: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
       word-wrap: break-word;
    word-break: break-all;
}

.product_category_more {
    margin-top: 10px;
}

.product_category_more a {
    display: block;
    font-size: 18px;
    width: 180px;
    line-height: 50px;
    background-color: #135fca;
    text-align: center;
    color: #fff;
    transition: all 0.5s;
    margin: auto;
    border: 3px #135fca solid;
}

.product_category:hover {
    transition: all 0.5s;
    border: 5px #135fca solid;
}

.product_category:hover .product_category_more a {
    text-decoration: none;
    background-color: #fff;
    color: #135fca;
    transition: all 0.5s;
    border: 3px #135fca solid;
}
.vlog_left{
    position: relative;
    overflow: hidden;
}
.vlog_left img{
    width: 100%;
    vertical-align: middle;
       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;
}
.vlog_left:hover img{
    transform: scale(1.2);
}
/* showbanner */
.showbanner {
    position: relative;
    background-image: url(../images/drone-bg.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 0;
}
.showban_mask{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
    z-index: 9;
}
.showbanner_content{
    position: relative;
    z-index: 999;
}
.showbanner_video{
    position: relative;
    overflow: hidden;
    min-height: 150px;
}
.showbanner .showban {

}

.showbanner .showban .info {
   margin: 0 auto;
   width: 80%;
    /*padding-top: 80px;*/
    /*padding-bottom: 80px;*/
    text-align: center;
}

.showbanner .showban .info h2 {
    width: 100%;
    text-align: center;
    color: #fff;
    font-size: 36px;
    font-weight: bold;
    /*line-height: 60px;*/
    word-wrap: break-word;word-break: break-all;
}

.showbanner .showban .info h3 {
    display: block;
    padding-top: 25px;
    text-align: center;
    font-size: 16px;
    color: #fff;
    padding-bottom: 25px;
}

.showban_more {
    margin-top: 30px;
}

.showban_more a {
    display: block;
    font-size: 18px;
    width: 180px;
    line-height: 50px;
    background-color: #135fca;
    text-align: center;
    color: #fff;
    transition: all 0.5s;
    margin: auto;
}

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

}

/* service */
.indextitle {
    width: 60%;
    margin: auto;
    text-align: center;
    margin-bottom: 30px;
}

.indextitle span {
    color: #135fca;
    font-size: 16px;
    text-align: center;
    word-wrap: break-word;word-break: break-all;
}

.indextitle h2 {
    margin-top: 15px;
    text-align: center;
    font-size: 40px;
    font-weight: bold;
    word-wrap: break-word;word-break: break-all;
}

.indextitle .line {
    width: 45px;
    height: 3px;
    background-color: #135fca;
    margin: auto;
    margin-top: 20px;
}

.service_info {
    border: 5px #ddd solid;
    padding: 30px 30px;
    background-color: #fff;
    transition: all 0.5s;
    cursor: pointer;
    text-align: center;
    height: 100%;
}
.service_info_li{
    margin-bottom: 30px;
}
.service_info:hover {
    border: 5px #135fca solid;
    transition: all 0.5s;
}

.service_info i {
    font-size: 35px;
    color: #135fca;
}

.service_info h2 {
    margin-top: 0.5vw;
    font-size: 18px;
    color: #292929;
    /*display: -webkit-box;*/
    /*-webkit-line-clamp: 1;*/
    /*-webkit-box-orient: vertical;*/
    /*overflow: hidden;*/
    word-wrap: break-word;word-break: break-all;
}

.service_info h3 {
    margin-top: 1vw;
    font-size: 15px;
    color: #696969;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    white-space: normal;
    text-align: center;
    word-wrap: break-word;word-break: break-all;
}

.service_more {
    margin-top: 30px;
}

.service_more a {
    display: block;
    font-size: 18px;
    width: 180px;
    line-height: 50px;
    background-color: #fff;
    text-align: center;
    transition: all 0.5s;
    margin: auto;
    border: 3px #135fca solid;
}

.service_info:hover a {
    text-decoration: none;
    background-color: #135fca;
    transition: all 0.5s;
    color: #fff;
}

/* Promo */
.subtitle span {
    color: #135fca;
    font-size: 16px;
    word-wrap: break-word;word-break: break-all;
}

.subtitle {
    padding-top: 30px;
}

.subtitle h2 {
    padding-top: 20px;
    width: 90%;
    font-size: 32px;
    font-weight: bold;
    word-wrap: break-word;word-break: break-all;
}

.subtitle h3 {
    width: 90%;
    display: block;
    line-height: 26px;
    padding-top: 20px;
    font-size: 16px;
    color: #696969;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;word-break: break-all;
}

/* advantage */
.advantage {
    margin-top: 20px;
}

.advantage_item {
    margin-bottom: 30px;
    display: flex;
    /*justify-content: space-between;*/
    align-items: center;
}

.advantage_item span {
  display: block;
    width: 70px;
    height: 70px;
    background-color: #135fca;
    line-height: 70px;
    text-align: center;
    margin-right: 15px;
}

.advantage_item span i {
    color: #fff;
    font-size: 36px;
}

.advantage_item .advantage_title {
  flex: 1;
}

.advantage_item .advantage_title h3 {
    color: #135fca;
    font-weight: bold;
    font-size: 18px;
    padding-top: 0;
    word-wrap: break-word;word-break: break-all;
}

.advantage_item .advantage_title p {
    font-size: 15px;
    color: #696969;
    width: 90%;
    word-wrap: break-word;word-break: break-all;
}

/* vison */
.indexbg_vison {
    padding: 100px 0;
    background: url(../images/bg_pattern.png) #fff;
}

.vison {
    padding-top: 100px;
}

.vison span {
    color: #135fca;
    font-size: 16px;
    word-wrap: break-word;word-break: break-all;
}

.vison h2 {
    padding-top: 20px;
    width: 90%;
    font-size: 44px;
    font-weight: bold;
    color: #000;
    word-wrap: break-word;word-break: break-all;
}

.vison h3 {
    width: 90%;
    display: block;
    line-height: 26px;
    padding-top: 20px;
    font-size: 16px;
    color: #000;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;word-break: break-all;
}

.vison_img img {
    position: absolute;
}

.vison_title {
    margin-top: 50px;
    width: 90%;
}

.vison_title span {
    position: absolute;
    width: 70px;
    height: 70px;
    background-color: #135fca;
    line-height: 70px;
    text-align: center;
}

.vison_title span i {
    color: #fff;
    font-size: 36px;
}

.vison_title .vison_tit {
    padding-left: 90px;
}

.vison_title .vison_tit h3 {
    color: #135fca;
    font-weight: bold;
    font-size: 18px;
    padding-top: 0;
    word-wrap: break-word;word-break: break-all;
}

.vison_title .vison_tit p {
    font-size: 16px;
    color: #000;
    width: 90%;
    word-wrap: break-word;word-break: break-all;
}

/* feature */
.feature {
    padding: 120px 0 50px 0;
}

.feature_title {
    margin-bottom: 30px;
}

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

.feature_title h3 {
    font-size: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #666;
    margin-bottom: 20px;
    word-wrap: break-word;word-break: break-all;
}

/* news */
.news {
    border: 5px #ddd solid;
    padding: 15px 15px 30px 15px;
    cursor: pointer;
    transition: all 0.5s;
}

.news span {
    margin-top: 10px;
    display: block;
    color: #135fca;
}

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

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

.news:hover {
    transition: all 0.5s;
    border: 5px #135fca solid;
}

.news_more {
    margin-top: 20px;
}

.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: #135fca;
    transition: all 0.5s;
    color: #fff;
    border: 3px #135fca solid;
}

/* vlog */
.Vlog_title {
    padding-top: 30px;
    word-wrap: break-word;word-break: break-all;
}

.Vlogs {
    margin-top: 30px;
}

.Vlog_tit {
    font-style: italic;
    font-size: 24px;
    color: #444
}

.Vlogger {
    margin-top:20px;
    display: flex;
    align-items: center;
}

.Vlogger .Vlog_img {
    width: 50px;
    height: 50px;
}

.Vlogger .Vlog_img img {
    width: 100%;
    border-radius: 50%;
}

.Vlogger .Vlog_name {
    padding-left: 1.5vw;
}

.Vlogger .Vlog_name p {
    font-size: 17px;
    line-height: 36px;
    font-weight: bold;
    color: #696969;word-wrap: break-word;word-break: break-all;
}

.Vlogger .Vlog_name span {
    color: #135fca;
    font-size: 16px;word-wrap: break-word;word-break: break-all;
}

.Vlogs .vlog_i {
    margin-top: 10px;
}

.Vlogs .vlog_i i {
    font-size: 22px;
    color: #F2C94C;
    padding-right: 10px;
}
 .swiper-slide img{
		width:100%;
		height:auto;
		min-height:100%;
		transition:1s linear 2s;
		transform:scale(1.2,1.2);
		}
	.swiper-slide-active img,.swiper-slide-duplicate-active img{
		transition:6s linear;
		transform:scale(1,1);
		}	
/* fotban */
.fotban{
    background-image: url(../images/Start.jpg);
    background-position: center;
    background-size: cover;
}
.fotban_bg {
    background-color: rgba(33, 33, 33, 0.6);
    height: 100%;
    width: 100%;
  }
  .fotban_info {
    width:90%;
    padding:100px 0;
    box-sizing: border-box;
}
.fotban_info h2{
    color: #fff;
    width:80%;
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 1.5vw;
    word-wrap: break-word;word-break: break-all;
}
.fotban_info h3{
    font-size: 16px;
    color: #fff;
    line-height: 24px;
    word-wrap: break-word;word-break: break-all;
}

/* Signup_title */
.Signup_title{
    width: 90%;
}
.Signup_title p {
    font-size: 30px;
    font-weight: bold;
    line-height: 36px;
    word-wrap: break-word;word-break: break-all;
}
/* footer */
footer{
    background: url(../images/bg_pattern.png) #eee;
    color:#000
}
footer a{
    color:#000 ;
    margin: 10px 0;
    display: block;
}
.fot_tags{
    padding: 50px 0 20px 0;
    border-bottom: 1px #ddd solid;
}
.fot_tags a{
    padding-right: 10px;
}
.foot{ 
    padding: 30px 0 50px 0;
}

.foot a:hover{
    color:#135fca
}
.fot_logo{
    width: 70%;
}
.fot_logo img{
    margin-bottom: 10px;
}
.fot_logo h3{
    font-size:16px;
    color:#000;
  font-weight: normal;
    line-height: 24px;
    word-wrap: break-word;word-break: break-all;
}
.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;
}
.fot_sj i:hover{
    background-color: #135fca;
    transition: all 0.5s;
    color:#000;
    transform: scale(0.9);
}
.fot_nav h2{
    font-size:18px;
    font-weight: bold;
    margin-bottom: 10px;
}
.fot_nav ul li{
    line-height: 24px;
}
.bottom{
    border-top: 1px #ddd solid;
    padding: 15px 0;
    color:#000;
    word-wrap: break-word;word-break: break-all;
}
.bottom a{
    color: #135fca;
}
@media (max-width:576px){
     .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 300px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 300px;}
    .aboutit h1{
        width: 100%;
        font-size:30px;
        line-height: 36px;
    }
    .more{
        margin-top:10px;
    }
    .aboutit{
        padding-top: 30px;
    }
    .aboutit h2{
        width: 100%;
    }
    .num{
        border: none;
    }
    .indextitle{
        width: 100%;
    }
    .aboutimg{
        width: 100%;
    }
    .indextitle h2{
        font-size:30px
    }
    .product_category{
        padding: 10px 10px 20px 10px;
    }
    .product_category_more a {
        display: block;
        font-size: 14px;
        width: 120px;
        line-height: 40px;

    }
    .product_category_tit{
        padding:10px 0;
    }
    .showbanner .showban .info{
        width: 100%;
    }
    .showbanner .showban .info h2{
        font-size:30px;
        line-height: 36px;
    }
    .service_more a{
        display: block;
        font-size: 14px;
        width: 120px;
        line-height: 40px;
    }
    .service_info{
        padding:20px  0;
    }
    .subtitle h2{
        width: 100%;
        font-size: 30px;
    }
    .subtitle h3{
        width: 100%;
    }
    .indexbg{
        padding: 20px 0;
    }
    .vison_img img{
        position: relative;
        width: 100%;
    }
    .vison{
        padding-top: 30px;
    }
    .vison h2{
        width: 100%;
        font-size:30px
    }
    .vison h3{
        width: 100%;
    }
    .vison_title .vison_tit p{
        width: 100%;
    }
    .feature_title{
        width: 50%;
        float: left;
    }
    .feature_title{
        margin-top: 20px;
        margin-bottom: 0;
    }
    .Vlog_title{
        padding-top: 20px;
    }
    .fotban_info{
        width: 100%;
    }
    .fotban_info h2{
        width: 100%;
        font-size: 30px;
    }
    .Signup_title{
        width: 100%;
    }
    .Signup_title p{
        font-size:24px;
        line-height: 30px;
    }
    .fot_logo{
        width: 100%;
    }
    .fot_nav{
        margin-top: 20px;
    }
    footer{
        margin-bottom: 80px;
    }
    .num .number{
        font-size: 48px;
    }
    .num{
        font-size: 48px;
    }
}
@media (min-width:576px) and (max-width:768px) {
    .aboutit h1{
        width: 100%;
        font-size:30px;
        line-height: 36px;
    }
     .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 400px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 400px;}
    .more{
        margin-top:10px;
    }
    .aboutit{
        padding-top: 30px;
    }
    .aboutit h2{
        width: 100%;
    }
    .num{
        border: none;
    }
    .indextitle{
        width: 100%;
    }
    .aboutimg{
        width: 100%;
    }
    .indextitle h2{
        font-size:30px
    }
    .product_category{
        padding: 10px 10px 20px 10px;
    }
    .product_category_more a {
        display: block;
        font-size: 14px;
        width: 120px;
        line-height: 40px;

    }
    .product_category_tit{
        padding:10px 0;
    }
    .showbanner .showban .info{
        width: 100%;
    }
    .showbanner .showban .info h2{
        font-size:30px;
        line-height: 36px;
    }
    .service_more a{
        display: block;
        font-size: 14px;
        width: 120px;
        line-height: 40px;
    }
    .service_info{
        padding:20px  0;
    }
    .subtitle h2{
        width: 100%;
        font-size: 30px;
    }
    .subtitle h3{
        width: 100%;
    }
    .indexbg{
        padding: 20px 0;
    }
    .vison_img img{
        position: relative;
        width: 100%;
    }
    .vison{
        padding-top: 30px;
    }
    .vison h2{
        width: 100%;
        font-size:30px
    }
    .vison h3{
        width: 100%;
    }
    .vison_title .vison_tit p{
        width: 100%;
    }
    .feature_title{
        width: 25%;
        float: left;
    }
    .feature_title{
        margin-top: 20px;
        margin-bottom: 0;
    }
    .Vlog_title{
        padding-top: 20px;
    }
    .fotban_info{
        width: 100%;
    }
    .fotban_info h2{
        width: 100%;
        font-size: 30px;
    }
    .Signup_title{
        width: 100%;
    }
    .Signup_title p{
        font-size:24px;
        line-height: 30px;
    }
    .fot_logo{
        width: 100%;
    }
    .fot_nav{
        margin-top: 20px;
    }
    footer{
        margin-bottom: 80px;
    }
    .num .number{
        font-size: 48px;
    }
    .num{
        font-size: 48px;
    }
}
@media (min-width:768px) and (max-width:992px) {
    .aboutit h1{
        width: 100%;
        font-size:30px;
        line-height: 36px;
    }
      .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 400px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 400px;}
    .more{
        margin-top:10px;
    }
    .aboutit{
        padding-top: 30px;
    }
    .aboutit h2{
        width: 100%;
    }
    .num{
        border: none;
    }
    .indextitle{
        width: 100%;
    }
    .aboutimg{
        width: 100%;
    }
    .indextitle h2{
        font-size:30px
    }
    .product_category{
        padding: 10px 10px 20px 10px;
    }
    .product_category_more a {
        display: block;
        font-size: 14px;
        width: 120px;
        line-height: 40px;

    }
    .product_category_tit{
        padding:10px 0;
    }
    .showbanner .showban .info{
        width: 100%;
    }
    .showbanner .showban .info h2{
        font-size:30px;
        line-height: 36px;
    }
    .service_more a{
        display: block;
        font-size: 14px;
        width: 120px;
        line-height: 40px;
    }
    .service_info{
        padding:20px  0;
    }
    .subtitle h2{
        width: 100%;
        font-size: 30px;
    }
    .subtitle h3{
        width: 100%;
    }
    .indexbg{
        padding: 20px 0;
    }
    .vison_img img{
        position: relative;
        width: 100%;
    }
    .vison{
        padding-top: 30px;
    }
    .vison h2{
        width: 100%;
        font-size:30px
    }
    .vison h3{
        width: 100%;
    }
    .vison_title .vison_tit p{
        width: 100%;
    }

    .feature_title{
        margin-top: 20px;
        margin-bottom: 0;
    }
    .Vlog_title{
        padding-top: 20px;
    }
    .fotban_info{
        width: 100%;
    }
    .fotban_info h2{
        width: 100%;
        font-size: 30px;
    }
    .Signup_title{
        width: 100%;
    }
    .Signup_title p{
        font-size:24px;
        line-height: 30px;
    }
    .fot_logo{
        width: 100%;
    }
    .fot_nav{
        margin-top: 20px;
    }
    footer{
        margin-bottom: 80px;
    }
    .num .number{
        font-size: 48px;
    }
    .num{
        font-size: 48px;
    }
}
@media (min-width:992px) and (max-width:1200px) {
    .aboutit{
        padding-top: 0;
    }
      .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 500px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 500px;}
    .aboutimg{
        width: 100%;
    }
    .indexbg{
        padding: 30px 0;
    }
    .showbanner .showban .info{
        width: 90%;
    }
    .subtitle{
        padding-top: 0;
    }
    .subtitle h2{
        width: 100%;
        font-size:30px
    }
    .more{
        margin-top: 20px;
    }
    .vison_img{
        position: relative;
    }
    .vison{
        padding-top: 0;
    }
    .vison_title .vison_tit p{
        width: 100%;
    }
    .Vlog_title{
        padding-top: 0;
    }
    .fotban_info{
        width: 80%;
    }
    .fot_logo{
        width: 100%;
    }
}
@media (min-width:1200px) and (max-width:1400px) {
    .aboutit{
        padding-top: 30px;
    }
      .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 500px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 500px;}
    .showbanner .showban .info{
        width: 80%;
    }
    .subtitle{
        padding-top: 0;
    }
    .aboutimg{
        width: 100%;
    }
    .subtitle h2{
        width: 100%;
    }
    .vison_img img{
        position: relative;
    }
    .vison{
        padding-top: 50px;
    }
    .Vlog_title{
        padding-top: 0;
    }
    .fotban_info{
        width: 80%;
    }
}
@media (min-width:1400px) and (max-width:1680px) {
    
}