.nav_wrap .head_nav > li > a {
  color: #000;
}
.search i {
  color: #000 !important;
}
.fixed-nav .head_layer {
  background-color: #fff !important;
}
.fixed-nav .nav_wrap {
  background-color: #fff !important;
}
.head_layer{background-color: #fff;}
.nav_wrap .head_nav{display: flex;justify-content: center;}
.web_head{padding: 15px 0;}
.bg-dark {
  background-color: #fff !important;
}
.navbar-toggler {
  background-color: #222 !important;
}
.container {
  max-width: 1500px !important;
}
/* Advertising header */
.headernav_box {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.headernav_box .header_btn {
  display: block;
  padding: 20px 15px;
  font-weight: bold;
  background-color: #ffe922;
  font-size: 16px;
  color: #000;
  border-radius: 5px;
  text-align: center;
  margin-right: 30px;
  transition: all 0.35s ease
}

.headernav_box .header_btn:hover {
  background-color: #10569e;
  color: #fff;
}

.public_header_ways ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.public_header_ways li {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-right: 30px;
}

.public_header_ways li span {
  padding: 7px 12px;
  text-align: center;
  background-color: #ffe922;
  border-radius: 50%;
  margin-right: 10px;
}

.public_header_ways li i {
  font-size: 18px;
  color: #000;
}

.public_header_ways li p,
.public_header_ways li a {
  font-size: 16px;
  color: #fff;
}

.public_ad_header {
  padding: 30px 0;
  background: #10569e;
  position: relative;
}
.public_ad_header::before{
  content: "";
  position: absolute;
  top:0;
  left: 0;
  bottom: 0;
  right: 0;
  background: url(../images/pattern_2.webp);
  opacity: 0.1;
} 
.public_ad_header_con {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  z-index: 99;
  position: relative;
}

.public_ad_header_name a {
  font-size: 16px;
  color: #000;
  text-transform: none;
}

.public_ad_header_name a:hover {
  color: #10569e;
}

.public_ad_header_contact {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
}

.public_ad_header_email a {
  font-size: 16px;
  color: #000;
}

.public_ad_header_email a:hover {
  color: #10569e;
  text-decoration: none;
}

.public_ad_header_social_media {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  margin-left: 30px;
}

.public_ad_header_social_media a {
  display: block;
  margin-left:20px;
  text-align: center;
  transition: all 0.35s ease
}

.public_ad_header_social_media a i {
  font-size: 18px;
  text-align: center;
  color: #fff;
  transition: all 0.35s ease
}

.public_ad_header_social_media a:hover i {
  color: #ffe922;
}
.btn13 {
  border: 1px solid #10569e;
  position: relative;
  color: #666;
  overflow: hidden;
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
  text-transform: none;
}
.btn13:hover {
  color: #fff;
  border-color: #10569e;
}

.btn13 .bgsqr1 {
  content: "";
  width: 0;
  height: 0;
  -webkit-transform: rotate(360deg);
  transform: rotate(360deg);
  border-style: solid;
  border-width: 0;
  border-top-color: transparent;
  border-right-color: transparent;
  border-bottom-color: transparent;
  border-left-color: #10569e;
  position: absolute;
  bottom: 0;
  left: 0;
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
}
.btn13 .bgsqr2 {
  content: "";
  width: 0;
  height: 0;
  -webkit-transform: rotate(360deg);
  transform: rotate(360deg);
  border-style: solid;
  border-width: 0;
  border-top-color: transparent;
  border-left-color: transparent;
  border-bottom-color: transparent;
  border-right-color: #10569e;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
}
.btn13:hover .bgsqr1 {
  border-width: 50px 260px;
}
.btn13:hover .bgsqr2 {
  border-width: 50px 260px;
}
.btn13 .btn-inner {
  position: relative;
  z-index: 1;
  font-size: 18px;
  color: #10569e;
  padding: 10px 60px;
}
.btn13 .btn-inner:hover{color: #fff;}
.btn {
  padding: 0;
  margin-top: 30px;
}
.indexabout_video_img {
  position: relative;
  overflow: hidden;
  border-radius:10px;
}
.indexabout_video_img img {
  width: 100%;
  vertical-align: middle;
}
.indexabout_video_mask {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.2);
}
.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;
}

/* news */
.indexnews {
  padding: 70px 0 70px 0;
  background-color: #ebf5f7;
}


/* backjpg_intro+video */
.intro {
  padding: 80px 0 80px 0;
  background: #10569e;
  position: relative;
}

.intro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: url(../images/pattern_2.webp);
  opacity: 0.1;
}
.intro_flex{display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap;position: relative;width: 100%;z-index: 999;}
.intro_video{position: relative;overflow: hidden;width: 50%;height: 200px;margin: 0  0 0 auto;}
.indexproduct_brand_content span {
  font-size: 22px;
  color: #fff;
  font-weight: bold;
  margin-bottom: 15px;
  display: block;
  text-transform: none;
}
.indexproduct_brand_content h1 {
  font-size: 40px;
  color: #fff;
  font-weight: bold;
  margin-bottom: 20px;
}
.indexproduct_brand_content p {
  font-size: 16px;
  color: #fff;
}
.indexproduct_brand_content a {
  padding: 15px 60px;
  background-color: #ffe922;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  border-radius: 5px;
  color: #000;
  display: inline-block;
  margin-top: 20px;
  text-transform: none;
  transition: all 0.35s ease
}
.indexproduct_brand_content a:hover {
  background-color: #3e9eaf;
  color: #fff;
}
/* advantage */
.advantage {
  padding: 30px 0 80px 0;
  background: #10569e;
  position: relative;
}

.advantage::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: url(../images/pattern_2.webp);
  opacity: 0.1;
}

.advantage_flex {
  display: flex;
  flex-wrap: wrap;
  margin-top: -120px;
  z-index: 999;
  position: relative;
}

.advantage_box {
  height: 100%;
  position: relative;
  padding:0 40px 40px 40px;
  background-color: #fff;
  text-align: center;
  border-radius: 8px;
  transition: all 0.35s ease
}

.advantage_box i {
  width: 120px;
  height: 120px;
  line-height: 120px;
  text-align: center;
  margin-bottom: 15px;
  background-color: #3eace1;
  color: #fff;
  font-size: 48px;
  position: relative;
  margin-top: -50px;
  display: inline-block;
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(62, 172, 225, 0.5);
  transition: all 0.35s ease
}
.advantage_box:hover i{
  transform: rotateY(180deg);
  transition: all 0.35s ease
}

.advantage_box h3 {
  font-size: 26px;
  font-weight: bold;
  color: #000;
  word-wrap: break-word;
  margin-bottom: 10px;
  text-transform: none;
  margin-top: 20px;
}

.advantage_box p {
  font-size: 16px;
  color: #666;
  word-wrap: break-word;
  word-break: break-all;
  line-height: 25px;
}
/* indexproduct */
.indexproduct {
  padding: 90px 0 70px 0;
  background-color: #ebf5f7;
}

.indexproduct_title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 60px;
  position: relative;
  z-index: 99;
}

.indexproduct_title .indexproduct_title_left {
  flex: 0 50%;
}

.indexproduct_title .indexproduct_title_left h2 {
  font-size: 60px;
  color: #000;
  font-weight: bold;
  margin-bottom: 20px;
  text-transform: none;
}

.indexproduct_title .indexproduct_title_left a {
  padding: 20px 60px;
  background-color: #fce51d;
  transition: all ease 0.3s;
  font-size: 24px;
  font-weight: bold;
  text-transform: none;
  border-radius: 8px;
  display: inline-block;
}

.indexproduct_title .indexproduct_title_left a:hover {
  background-color: #3eace1;
  transition: all ease 0.3s;
  color: #fff
}

.indexproduct_title .indexproduct_title_right {
  flex: 0 50%;
}

.indexproduct_title .indexproduct_title_right p {
  font-size: 16px;
  color: #666;
  line-height: 25px;
}

.indexproduct_flex {
  display: flex;
  flex-wrap: wrap;
}

.indexproduct_li {
  margin-bottom: 30px;
}

.indexproduct_box {
  height: 100%;
  border-radius: 5px;
  overflow: hidden;
  position: relative;
  background-color: #fff;
  cursor: pointer;
}

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

.indexproduct_img img {
  width: 100%;
  height: auto;
  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;
}

.indexproduct_content {
  padding: 30px;
  text-align: center;
} 

.indexproduct_content h3 {
  color: #fff;
  text-align: center;
  font-weight: bold;
  word-wrap: break-word;
  word-break: break-all;
  background-color: #3eace1;
  padding: 20px 30px;
}

.indexproduct_content .indexproduct_h3 {
  font-size: 24px;
  color: #fff;
  text-align: center;
  font-weight: bold;
  word-wrap: break-word;
  word-break: break-all;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-transform: none;
  transition: all ease 0.3s;
}

.indexproduct_content p {
  font-size: 16px;
  text-align: center;
  color: #666;
  word-wrap: break-word;
  word-break: break-all;
  line-height: 24px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-align: center;
  padding: 0px 20px;
  margin: 30px 0;
}

.indexproduct_more {
  display: inline-block;
  padding: 20px 50px;
  text-transform: none;
  text-align: center;
  font-size: 20px;
  color: #000;
  font-weight: bold;
  background-color: #ffe922;
  border-radius: 5px;
  transition: all ease 0.3s;
}

.indexproduct_li:hover .indexproduct_img img {
  transform: scale(1.2);
}
.indexproduct_li:hover h3 {
  background-color: #ffe922;
  color: #000;
  font-size: 24px;
  transition: all ease 0.3s;
}
.indexproduct_li:hover .indexproduct_more {
  background-color: #3eace1;
  color: #fff;
  font-size: 20px;
  transition: all ease 0.3s;
}
/* news */
.indexnews .blog_txt {
  padding: 20px 20px 30px 20px;
}

.indexnews .blogbox {
  border-radius: 20px;
  overflow: hidden;
}

.indexnews .blogmorebtn {
  margin: 10px auto 0 auto;
  text-align: center;
}

.indexnews .blog_txt h3 {
  font-size: 22px;
  margin-bottom: 20px;
}

.indexnews .blogmore {
  background-color: #ebf5f7;
  border-radius:8px;
  color: #3eace1;
  border: 1px solid #3eace1;
  padding: 15px 60px;
  font-size: 20px;
  font-weight: bold;
  display: inline-block;
  text-align: center;
}

.indexnews .blogline {
  background-color: #ffe922;
  left: 50%;
  transform: translateX(-50%);
}

.indexnews .blogli:hover .blogmore {
  background-color: #ffe922;
  color: #000;
  border: 1px solid #ffe922;
}

.indexview{
  padding: 80px 0
}
.indexview .indexproduct_title_left{
  flex: 0 100% !important;
}

.indexview .swiper{
  padding-bottom: 50px !important;
}
.viewSwiper .swiper-pagination{
  text-align: right;
}
.viewSwiper .swiper-pagination-bullet {
  opacity: 1;
  border: 1px solid #005199;
  width: 15px;
  height: 15px;
  background-color: transparent;
}

.viewSwiper .swiper-pagination-bullet-active {
  background-color: #005199;
}

.viewSwiper .swiper-button-next:after,
.viewSwiper .swiper-button-prev:after {
  font-size: 20px;
  color: #fff;
  font-weight: bold;
}

.viewSwiper .swiper-button-next:hover,
.viewSwiper .swiper-button-prev:hover {
  background-color: #0ba7f1;
}


.viewSwiper_main{
  color:#000
}
.viewSwiper_main .dh {
  position: absolute;
  bottom:50px;
  padding: 0;
  right: 50px;
  font-size: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.viewSwiper_main .viewimg {
  display: flex;
  justify-content: start;
  align-items: center;
  margin-top:60px;
}
.viewSwiper_main .viewimg img{
  border-radius: 50%;
}
.viewSwiper_main .viewtit {
  margin-top: 15px;
  margin-left: 15px;
}

.viewtit h5 {
  font-weight: bold;
  font-size: 18px;
  margin-bottom: 5px;
  color:#000
}

.viewtit p {
  font-size: 14px;
  color: #222;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.viewSwiper_main .dh i {
  width: 50px;
  height: 50px;
  border-radius: 50px;
  color: #222;
  line-height: 50px;
  text-align: center;
  position: relative;
  font-size:60px;
  color: transparent !important;
  -webkit-text-stroke: 1px #ffe922;
  top:20px
}

.viewSwiper_main .viewtxt p {
  font-size: 16px;
  margin: 15px 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  font-weight: normal;
}
/* indexmap */
#indexmap{width: 100%;height: 400px;}

/* picture */
.picture{padding: 90px 0;}
.picture .swiper {
  width: 100%;
  height: 100%;
}
.picture .swiper-slide{height: auto;padding-bottom: 80px;}
.picture_img {position: relative;overflow: hidden;}
.picture_img img{position: relative;transition: all ease 0.3s;}
.picture_img:hover img{transform: scale(1.2);transition: all ease 0.3s;}
/* customer */
.intro .indexproduct_title h2,
.intro .indexproduct_title p{
  color:#fff !important
}
/* footer */
footer {
  background-color: #10569e;
  padding:30px 0 50px 0;
  position: relative;
}
footer::before{
  content: "";
  position: absolute;
  top:0;
  left: 0;
  bottom: 0;
  right: 0;
  background: url(../images/pattern_2.webp);
  opacity: 0.1;
} 
.footer{
  position: relative;
  z-index: 99;
}
.footer_logo img {
  max-height: 100px;
  vertical-align: middle;
  max-width: initial;
  margin-bottom: 30px;
}
.footer_main h2 {
  font-size: 14px;
  color: #fff;
  margin-bottom: 20px;
}
.footer_main .public_ad_header_social_media {
  justify-content: flex-start;
  margin-left: 0;
  margin-top: 50px;
}
.footer_main .public_ad_header_social_media a {
  margin-left: 0;
  margin-right: 15px;
  margin-bottom: 5px;
}
.footer_page h3,
.footer_product h3,
.footer_contact h3 {
  font-size: 36px;
  color: #fff;
  font-weight: bold;
  text-transform: none;
  margin-bottom: 20px;
}
.footer_page a,
.footer_product a {
  display: block;
  font-size: 18px;
  color: #fff;
  margin-bottom: 20px;
  text-transform: none;
  word-wrap: break-word;
  word-break: break-all;
}
.footer_product a:hover {
  text-decoration: underline !important;
  color: #ffe922;
}
.footer_page a:hover {
  text-decoration: underline !important;
  color: #ffe922;
}
.footer_contact li {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.footer_contact li i {
  font-size: 18px;
  color: #000;
  margin-right: 10px;
  border: 1px solid #ffe922;
  background-color: #ffe922;
  padding:5px 10px;
  border-radius: 50%;
}
.footer_contact li p {
  font-size: 18px;
  color: #fff;
  flex: 1;
}
.footer_contact li a {
  font-size: 18px;
  color: #fff;
  flex: 1;
}
.footer_copyrights {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  flex-wrap: wrap;
  border-top: 1px solid #fff;
  margin-top: 70px;
  padding: 40px 0 0px 0;
  width: 100%;
}
.footer_copyrights_name {
  font-size: 18px;
  color: #fff;
}
.footer_copyrights_p p {
  font-size: 18px;
  color: #fff;
  display: inline;
}
.footer_copyrights_p a {
  font-size: 18px;
  color: #ffe922;
  display: inline;
  text-transform: none;
}
.footer_main{padding-right: 30px;}
.footer_product{padding-left: 50px;}
.footer_page{ padding-left: 150px; border-left: 1px solid rgba(255,255,255,0.3);border-right: 1px solid rgba(255,255,255,0.3);}
.footer_tags {
  border-bottom: 1px solid #e5e5e5;
  padding: 0 0 10px 0;
  margin-bottom: 70px;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  align-items: center;
}
.footer_tags p {
  font-size: 14px;
  color: #ddd;
  text-transform: none;
  margin-right: 10px;
}
.footer_tags a {
  font-size: 16px;
  color: #ddd;
  display: block;
  line-height: 24px;
  margin-right: 20px;
}
.footer_tags a:hover {
  text-decoration: underline !important;
  color: #ffe922;
}
/* shi pei */
@media (max-width:576px){
  .indexproduct_title{flex-wrap: wrap;}
  .advantage_flex{margin-top: 0;}
  .advantage_box{padding: 15px;}
  .advantage_box i{margin-top: 0;}
  .advantage_li{margin-bottom: 30px;}
  .advantage_box h3{font-size: 18px;}
  .indexproduct{padding: 40px 0  0 0;}
  .advantage_box i{width: 90px;height: 90px;line-height: 90px;}
  .indexproduct_title{margin-bottom: 30px;}
  .indexproduct_title .indexproduct_title_left{flex: auto;margin-bottom:10px;}
  .indexproduct_title .indexproduct_title_left h2{font-size: 26px;}
  .indexproduct_title .indexproduct_title_left a{padding: 5px 15px;font-size: 18px;}
  .indexproduct_title .indexproduct_title_right{font-size: 14px;flex: auto;margin-top: 10px;}
  .picture_main{padding-bottom: 20px;}
  .indexproduct_content{padding: 0px;}
  .indexproduct_content p{padding: 0 0;}
  .indexproduct_content .indexproduct_h3,.indexproduct_content h3{font-size: 16px;}
  .indexproduct_content h3{margin-bottom: 10px;}
  .indexproduct_more{padding: 10px 20px;font-size: 14px;}
  .intro{padding: 40px 0;}
  .indexproduct_brand_content span{font-size: 18px;}
  .indexproduct_brand_content h1{font-size: 22px;}
  .indexproduct_brand_content p{font-size: 14px;}
  .indexproduct_brand_content a{padding: 10px;font-size: 16px;}
  .intro_video{margin: 0 auto;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 300px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 300px;}
  .picture{padding: 40px 0;}
  .customer_title h2{font-size: 26px;margin-bottom: 20px;flex: auto;}
  .customer_title{margin-bottom: 30px;}
  .customer_title .customer_btn{padding: 10px 15px;font-size: 16px;}
  .picture_icon{width: 50px;height: 50px;line-height: 50px;}
  .picture_icon i{font-size: 16px;}
  .indexnews{padding: 30px 0;}
  .indexnews_title_left h2{font-size: 26px;margin-bottom: 20px;flex: auto;}
  .indexnews_title_more{padding: 10px 30px;font-size: 16px;}
  .indexnews .blogli:last-child {display: none;}
  #indexmap{height: 250px;}
  .footer{padding: 40px 0 50px 0;}
  .footer_tags a{margin: 5px 5px 5px 0;}
  .footer_tags{margin-bottom: 20px;}
  .footer_logo img{max-height: 50px;margin-bottom: 15px;}
  .footer_contact li p{font-size: 14px;}
  .footer_main .public_ad_header_social_media{margin-top: 20px;}
  .footer_page {display: none;}
  .footer_product{margin-top: 30px;padding-left: 10px;}
  .footer_product h3{font-size: 16px;}
  .footer_product a{font-size: 14px;margin-bottom: 10px;}
  .footer_copyrights{margin-top: 20px;padding: 10px 0 0 0;}
  .footer_copyrights_name{font-size: 12px;}
  .footer_copyrights_p p{font-size: 12px;}
  .footer_copyrights_p a{font-size: 12px;}
  .bottomDiv{border-top: 1px solid #fff;}
}
@media (min-width:576px) and (max-width:768px) {
  .indexproduct_title{flex-wrap: wrap;}
  .advantage_flex{margin-top: 0;}
  .advantage_box{padding: 15px;}
  .advantage_box i{margin-top: 0;}
  .advantage_li{margin-bottom: 30px;}
  .advantage_box h3{font-size: 18px;}
  .indexproduct{padding: 40px 0  0 0;}
  .indexproduct_title{margin-bottom: 30px;}
  .indexproduct_title .indexproduct_title_left{flex: auto;margin-bottom:10px;}
  .indexproduct_title .indexproduct_title_left h2{font-size: 26px;}
  .indexproduct_title .indexproduct_title_left a{padding: 5px 15px;font-size: 18px;}
  .indexproduct_title .indexproduct_title_right{font-size: 14px;flex: auto;margin-top: 10px;}
  .picture_main{padding-bottom: 20px;}
  .indexproduct_content{padding: 0px;}
  .indexproduct_content p{padding: 0 0;}
  .indexproduct_content .indexproduct_h3,.indexproduct_content h3{font-size: 16px;}
  .indexproduct_content h3{margin-bottom: 10px;}
  .indexproduct_more{padding: 10px 20px;font-size: 14px;}
  .intro{padding: 40px 0;}
  .indexproduct_brand_content span{font-size: 18px;}
  .indexproduct_brand_content h1{font-size: 22px;}
  .indexproduct_brand_content p{font-size: 14px;}
  .indexproduct_brand_content a{padding: 10px;font-size: 16px;}
  .intro_video{margin: 0 auto;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 300px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 300px;}
  .picture{padding: 40px 0;}
  .customer_title h2{font-size: 26px;margin-bottom: 20px;flex: auto;}
  .customer_title{margin-bottom: 30px;}
  .customer_title .customer_btn{padding: 10px 15px;font-size: 16px;}
  .picture_icon{width: 50px;height: 50px;line-height: 50px;}
  .picture_icon i{font-size: 16px;}
  .indexnews{padding: 30px 0;}
  .indexnews_title_left h2{font-size: 26px;margin-bottom: 20px;flex: auto;}
  .indexnews_title_more{padding: 10px 30px;font-size: 16px;}
  .indexnews .blogli:last-child {display: none;}
  #indexmap{height: 250px;}
  .footer{padding: 40px 0 50px 0;}
  .footer_tags a{margin: 5px 5px 5px 0;}
  .footer_tags{margin-bottom: 20px;}
  .footer_logo img{max-height: 50px;margin-bottom: 15px;}
  .footer_contact li p{font-size: 14px;}
  .footer_main .public_ad_header_social_media{margin-top: 20px;}
  .footer_page {display: none;}
  .footer_product{margin-top: 30px;padding-left: 10px;}
  .footer_product h3{font-size: 16px;}
  .footer_product a{font-size: 14px;margin-bottom: 10px;}
  .footer_copyrights{margin-top: 20px;padding: 10px 0 0 0;}
  .footer_copyrights_name{font-size: 12px;}
  .footer_copyrights_p p{font-size: 12px;}
  .footer_copyrights_p a{font-size: 12px;}
  .bottomDiv{border-top: 1px solid #fff;}
}
@media (min-width:768px) and (max-width:992px) {
  .indexproduct_title{flex-wrap: wrap;}
  .advantage_flex{margin-top: 0;}
  .advantage_box{padding: 15px;}
  .advantage_box i{margin-top: 0;}
  .advantage_li{margin-bottom: 30px;}
  .advantage_box h3{font-size: 18px;}
  .indexproduct{padding: 40px 0  0 0;}
  .indexproduct_title{margin-bottom: 30px;}
  .indexproduct_title .indexproduct_title_left{flex: auto;margin-bottom:0px;}
  .indexproduct_title .indexproduct_title_left h2{font-size: 26px;}
  .indexproduct_title .indexproduct_title_left a{padding: 5px 15px;font-size: 18px;}
  .indexproduct_title .indexproduct_title_right{font-size: 14px;flex: auto;margin-top: 10px;}
  .picture_main{padding-bottom: 20px;}
  .intro_video{width: 100%;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 350px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 350px;}
  .picture{padding: 50px 0;}
  .indexproduct_content{padding: 0 0;}
  .intro{padding: 50px 0;}
  .footer{padding: 40px 0 50px 0;}
  .footer_product{padding-left: 0;}
  .indexproduct_content .indexproduct_h3{font-size:20px}
  .indexnews .blogmore{padding: 10px 30px;}
}
@media (min-width:992px) and (max-width:1199px) {
  .indexproduct_title{flex-wrap: wrap;}
  .advantage_flex{margin-top: 0;}
  .advantage_box{padding: 15px;}
  .advantage_box i{margin-top: 0;}
  .advantage_li{margin-bottom: 30px;}
  .advantage_box h3{font-size: 18px;}
  .indexproduct{padding: 40px 0  0 0;}
  .indexproduct_title{margin-bottom: 30px;}
  .indexproduct_title .indexproduct_title_left{flex: auto;margin-bottom:0px;}
  .indexproduct_title .indexproduct_title_left h2{font-size: 26px;}
  .indexproduct_title .indexproduct_title_left a{padding: 5px 15px;font-size: 18px;}
  .indexproduct_title .indexproduct_title_right{font-size: 14px;flex: auto;margin-top: 10px;}
  .picture_main{padding-bottom: 20px;}
  .intro_video{width: 100%;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 350px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 350px;}
  .picture{padding: 50px 0;}
  .indexproduct_content{padding: 0 0;}
  .intro{padding: 50px 0;}
  .footer{padding: 40px 0 50px 0;}
  .footer_product{padding-left: 0;}
  .indexproduct_content .indexproduct_h3{font-size:20px}
  .indexnews .blogmore{padding: 10px 30px;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 400px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 400px;}
}
@media (min-width:1200px) and (max-width:1400px) {
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height:450px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 450px;}
  .headernav_box .header_btn{padding: 10px 5px;}
  .fixed-nav .nav_wrap{flex: 0 60%;}

}
@media (min-width:1401px) and (max-width:1680px) {}