.nav_wrap .head_nav > li > a {
  color: #333;
  white-space: nowrap;
}
.search i {
  color: #333 !important;
}
.fixed-nav .head_layer {
  background-color: #fff !important;
}
.fixed-nav .nav_wrap {
  background-color: #fff !important;
}
.head_layer{background-color: #fff;}
.container {
  max-width: 90% !important;
}
.btn13 {
  border: 1px solid #ffc100;
  position: relative;
  color: #666;
  overflow: hidden;
  -webkit-transition: all 0.6s;
  transition: all 0.6s;
  text-transform: uppercase;
}
.btn13:hover {
  color: #fff;
  border-color: #ffc100;
}

.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: #ffc100;
  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: #ffc100;
  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: #ffc100;
  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 #000;
  position: relative;
  transition: 0.5s;
  cursor: pointer;
  display: flex;
  align-items: center;
  background-color: #000;
  justify-content: center;
}
.cw:hover {
  border: 5px solid #000;
  background-color: transparent;
  transition: 0.5s;
}

.cw:hover i {
  color: #000;
}

.cw i {
  font-size: 25px;
  color: #fff;
}

.bo {
  position: absolute;
  top: 0;
}

.bo::before {
  content: "";
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid #000;
  animation: scale 2s infinite;
}

.bo::after {
  content: "";
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid #000;
  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: 60px 0 50px 0;
}
.indexnews_title {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 30px;
}
.indexnews_title_left span {
  font-size: 16px;
  color: #ffc100;
  display: block;
  text-transform: uppercase;
  margin-bottom: 10px;
  font-weight: bold;
}
.indexnews_title_left h2 {
  font-size: 48px;
  color: #000;
  font-weight: bold;
}
.indexnews_title_more {
  padding: 10px 40px;
  border: 1px solid #ffc100;
  display: inline-block;
  font-size: 18px;
  color: #ffc100;
  text-transform: uppercase;
  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;
}
.indexnews_title_more:hover {
  background-color: #ffc100;
  color: #fff;
}
/* footer */
.footer {
  background-color: #000;
  padding: 60px 0;
}
.footer_logo img {
  max-height: 100px;
  vertical-align: middle;
  max-width: initial;
}
.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;
}
.footer_main .public_ad_header_social_media a {
  margin-left: 0;
  margin-right: 15px;
  border-radius: 0;
  margin-bottom: 5px;
}
.footer_page h3,
.footer_product h3,
.footer_contact h3 {
  font-size: 20px;
  color: #fff;
  font-weight: bold;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer_page a,
.footer_product a {
  display: block;
  font-size: 16px;
  color: #fff;
  margin-bottom: 15px;
  text-transform: capitalize;
  word-wrap: break-word;
  word-break: break-all;
}
.footer_product a:hover {
  text-decoration: underline !important;
  color: #ffc100;
}
.footer_page a:hover {
  text-decoration: underline !important;
  color: #ffc100;
}
.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: #fff;
  margin-right: 10px;
  border: 1px solid #fff;
  padding:2px 6px;
}
.footer_contact li p {
  font-size: 16px;
  color: #fff;
  flex: 1;
}
.footer_contact li a {
  font-size: 16px;
  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 #222;
  margin-top: 20px;
  padding: 20px 0 20px 0;
  width: 100%;
}
.footer_copyrights_name {
  font-size: 14px;
  color: #fff;
}
.footer_copyrights_p p {
  font-size: 14px;
  color: #fff;
  display: inline;
}
.footer_copyrights_p a {
  font-size: 14px;
  color: #ffc100;
  display: inline;
  text-transform: uppercase;
}
.footer_tags {
  border-bottom: 1px solid #222;
  padding: 0 0 10px 0;
  margin-bottom: 40px;
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  align-items: center;
}
.footer_tags p {
  font-size: 14px;
  color: #ddd;
  text-transform: capitalize;
}
.footer_tags a {
  font-size: 14px;
  color: #ddd;
  display: block;
  margin: 5px;
}
.footer_tags a:hover {
  text-decoration: underline !important;
  color: #ffc100;
}
.bg-dark {
  background-color: #222 !important;
}
.navbar-toggler {
  background-color: #222 !important;
}
.indexchoose {
  padding: 80px 0;
}
.indexchoose_main {
  max-width: 1600px;
  width: 100%;
  margin: 0 0 0 auto;
}
.indexchoose_img {
  position: relative;
}
.indexchoose_img img {
  width: 100%;
  vertical-align: middle;
}
.indexchoose_flex {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.indexchoose_title span {
  display: block;
  font-size: 24px;
  color: #ffc100;
  font-weight: bold;
}
.indexchoose_title h2 {
  font-size: 48px;
  color: #000;
  font-weight: bold;
  margin: 15px 0 20px 0;
  text-transform: uppercase;
}
.indexchoose_title p {
  font-size: 16px;
  color: #333;
}
.indexchoose_list {
  margin-top: 40px;
}
.fivetxt {
  flex: 1;
}
.indexchoose_list li span {
  margin-right: 15px;
  display: block;
  width: 60px;
  height: 60px;
  line-height: 60px;
  border-radius: 50%;
  text-align: center;
  background-color: #e7f5ff;
}
.indexchoose_list li {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 30px;
}
.indexchoose_list li i {
  font-size: 38px;
  color: #ffc100;
  text-align: center;
}
.indexchoose_list li h3 {
  font-size: 18px;
  color: #000;
  font-weight: bold;
  word-wrap: break-word;
  word-break: break-all;
  margin-bottom: 10px;
}
.indexchoose_list li p {
  font-size: 14px;
  color: #333;
}
/* indexproduct */
.indexproduct {
  padding: 60px 0 30px 0;
}
.indexproduct_title {
  margin-bottom: 30px;
}
.indexproduct_title span {
  font-size: 16px;
  color: #ffc100;
  display: block;
  text-transform: uppercase;
  margin-bottom: 10px;
  font-weight: bold;
}
.indexproduct_title h2 {
  font-size: 30px;
  color: #000;
  font-weight: bold;
}
.indexproduct_flex {
  display: flex;
  flex-wrap: wrap;
}
.indexproduct_li {
  margin-bottom: 30px;
}
.indexproduct_box {
  height: 100%;
  padding: 30px;
  border: 1px solid #ddd;
  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_img {
  position: relative;
  overflow: hidden;
  display: block;
  width: 100%;
  height: auto;
  padding-top: 100%;
}
.indexproduct_img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  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: 20px 0 0 0;
}
.indexproduct_content h3 {
  font-size: 18px;
  color: #000;
  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-align: center;
  margin-bottom: 10px;
  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 p {
  font-size: 16px;
  color: #666;
  text-align: center;
  word-wrap: break-word;
  word-break: break-all;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.indexproduct_button {
  display: block;
  width: 100%;
  height: 45px;
  line-height: 45px;
  background-color: #ffc100;
  margin-top: 15px;
  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_button p {
  font-size: 18px;
  color: #fff;
  text-align: center;
  text-transform: capitalize;
}
.indexproduct_li:hover .indexproduct_content h3 {
  color: #ffc100;
}
.indexproduct_li:hover .indexproduct_button {
  background-color: #ffc100;
}
.indexproduct_li:hover .indexproduct_img img {
  transform: scale(1.2);
}
.indexproduct_li:hover  .indexproduct_box{border: 1px solid #ffc100;border-radius: 30px;}
.indexproduct_li:hover .indexproduct_button{background-color: #000;}
/* advantages */
.advantages{padding: 60px 0 0 0;}
.advantages_flex{display: flex;flex-wrap: wrap;}
.advantages_list ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.advantages_list li{width: 32%;overflow: hidden;}
.advantages_list li span{ margin-bottom: 15px; display: block;font-size: 30px;font-family: "impact";color: #000;padding-bottom: 15px;border-bottom: 15px;border-bottom: 1px solid #000;}
.advantages_list li p{font-size: 14px;color: #000;line-height: 24px;}
/* solution */
.solution{padding: 0 0 60px 0;}
.solution_flex{display: flex;align-items: center;flex-wrap: wrap;}
.solution .swiper {
  width: 100%;
  height: 100%;
  border-radius: 30px;
  overflow: hidden;
}
.solution .swiper-pagination-bullet{background-color: #fff !important;}
.solution .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.solution .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solution_list{margin-top: 40px;border-top: 1px solid #000;padding-top: 40px;}
.solution_list ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.solution_list li{width: 48%;overflow: hidden;margin: 10px 0;}
.solution_list li i{font-size: 12px;color: #fff;}
.solution_list li span{display: inline-block;padding:1px 7px;margin-right: 10px;  border-radius: 50%;background-color: #ffc100;}
.solution_list li p{display: inline;  font-size: 14px;flex: 1;color: #000;word-wrap: break-word;word-break: break-all;}
/* logo */
.teamscroll{position: relative;margin: 0 auto;padding: 0 0 40px 0;background-color: #f9f7f5;}
.teamscroll_img{margin: 0 auto;display: flex;justify-content: center;align-items: center;border: 4px solid transparent;padding: 10px 10px;border-radius: 10px;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;}
.teamscroll_img img{max-width: 100%;vertical-align: middle;display: block;margin: 0 auto;text-align: center;}
.teamscroll .swiper-slide {text-align: center;}
.teamscroll_img:hover{border: 4px solid #ffc100;}
.teamscroll .swiper-slide img {display: block;max-width: 100%;height: 100%; object-fit: cover;}
.teamscroll .swiperbtns{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);width:90%;z-index: 9999;}
.teamscroll .swiper-button-next,.teamscroll .swiper-button-prev {color: #fff;width: 60px;height: 60px;line-height: 60px;border-radius: 50%;border: 2px solid #000; background-color: #000; text-align: center;}
.teamscroll .swiper-button-next:after,.teamscroll .swiper-button-prev:after{font-size: 30px;}
.teamscroll .swiper-pagination-bullet-active{background-color: #ffc100;}
/* indexabout */
.indexabout{background-color: #f9f7f5;padding: 60px 0;}
.indexabout_flex{display: flex;flex-wrap: wrap;width: 100%;align-items: center;}
.indexabout_img img{width: 100%;vertical-align: middle;}
.indexabout_left,.indexabout_right{margin: 0 !important;padding: 0 !important;}
.indexabout_content{ background-color: #fff;padding: 40px 100px 40px 70px;position: relative;}
.indexabout_content_title{margin-top: 30px;}
.indexabout_content_title h1{font-size: 36px;color: #000;font-weight: bold;margin-bottom: 20px;}
.accordion-item{margin-bottom: 15px;}
.indexabout_p{padding-top: 10px;margin-top: 30px;border-top: 1px solid #e5e5e5;}
.indexabout_p p{ line-height: 25px; font-size: 16px;color: #000;display: -webkit-box;-webkit-line-clamp:10; -webkit-box-orient: vertical;overflow: hidden;}
.indexabout_img{position: relative;z-index: 999;margin-right: -40px;}
.indexabout_more{display: inline-block;padding: 10px 30px;background-color: #ffc100;font-size: 18px;text-align: center;color: #fff;margin-top: 30px;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;}
.indexabout_more:hover{padding: 10px 50px;}
.accordion-button:not(.collapsed){color: #000;background-color: #ffc100;}
/* picture */
.picture{padding: 60px 0;}
.picture_hd_flex{display: flex;flex-wrap: wrap;}
.picture_small_flex{display: flex;flex-wrap: wrap;margin-bottom: 30px;}
.picture1{width: 100%;height: 100%;position: relative;overflow: hidden;display: block;padding-top: 100%;}
.picture1 img{width: 100%;height: 100%;vertical-align: middle;position: absolute;top: 0;left: 0;}
.picture2{width: 100%;height: 100%;position: relative;overflow: hidden;display: block;padding-top: 100%;}
.picture2 img{width: 100%;height: 100%;vertical-align: middle;position: absolute;top: 0;left: 0;}
.picture3{width: 100%;height:auto;position: relative;overflow: hidden;display: block;padding-top: 70%;}
.picture3 img{width: 100%;height: auto;vertical-align: middle;position: absolute;top: 0;left: 0;}
.picture_bd_flex{display: flex;flex-wrap: wrap;margin-top: 30px;}
.picture4{width: 100%;height: 100%;position: relative;overflow: hidden;display: block;padding-top:60%;}
.picture4 img{width: 100%;height: 100%;vertical-align: middle;position: absolute;top: 0;left: 0;}
.picture5{width: 100%;height: 100%;position: relative;overflow: hidden;display: block;padding-top:48%;}
.picture5 img{width: 100%;height: auto;vertical-align: middle;position: absolute;top: 0;left: 0;}
.picture a{display: block;border: 1px solid #e5e5e5;}
.picture a img{transform: scale(1);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;}
.picture a:hover img{transform: scale(1.5);}
/* number_main */
.number{padding: 0 0 60px 0;}
.number_main ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.number_main li{width: 19%;overflow: hidden;position: relative;padding: 10px 0;display: flex;flex-direction: column;align-items: center;}
.number_data{display: flex;justify-content: center;align-items: center;}
.number_data h3{font-size:80px;color: #e5e5e5;font-family: "impact";}
.number_main li span{display: block;position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);margin: 0 auto;text-align: center;font-size: 18px;color: #ffc100;font-weight: bold;word-wrap: break-word;}
/* customer */
.customer{padding: 100px 0;background: url(../image/img4.jpg) no-repeat 50% 50% fixed; background-size: cover;position: relative;overflow: hidden;}
.command_main{width: 70%;margin: 0 auto 0 0;background-color: #000;z-index: 999;position: relative;}
.customer_mask {width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.2);position: absolute;top: 0;left: 0;z-index: 9;}
.command{padding:0 0 40px 0;position: relative;}
.command .swiper {width: 100%;height: 100%;}
.command .swiper-slide{height: auto;padding-bottom:50px;}
.command_box{padding: 30px;border: 1px solid #000;height: 100%;position: relative;}
.command_hd{display: flex;justify-content: flex-start;align-items: center;border-bottom: 1px dashed #e5e5e5;padding-bottom: 20px;margin-bottom: 20px;}
.command_person { border: 2px solid #fff; width: 100px;height: 100px;border-radius: 50%;text-align: center;margin-right: 15px;overflow: hidden;}
.command_person img{width: 100%;height: 100%;vertical-align: middle;}
.command_name h3{font-size: 20px;color: #ffc100;font-weight: bold;text-transform: capitalize;margin-bottom: 10px;}
.command_name p{font-size: 16px;color: #fff;}
.command_bd p{font-size: 14px;color: #fff;line-height: 25px;}
.command_btn{z-index: 9999;  display: flex;justify-content: center;align-items: center;width:10%;position: absolute;bottom: 25px;left: 50%;transform: translateX(-50%);}
.command_btn .swiper-button-next:after, .command_btn .swiper-button-prev:after{ border: 1px solid #ffc100;width: 45px;height: 45px;line-height: 45px;text-align: center;border-radius: 50%; font-size: 16px;color: #ffc100;}
.command_btn .swiper-button-next, .command_btn .swiper-button-prev{width: auto !important;}
.command .swiper-pagination-bullet-active{background-color: #ffc100;}
.command_name{flex: 1;}
.customer .swiper-pagination-bullet{background-color: #fff !important;}
/* contactus_card */
.contactus_card{padding: 100px 0;background: url(../image/img5.jpg) no-repeat 50% 50% fixed; background-size: cover;position: relative;overflow: hidden;}
.contactus_card_mask{width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.4);position: absolute;top: 0;left: 0;z-index: 9;}
.contactus_card_main{width: 80%;margin: 0 auto 0 0;z-index: 999;position: relative;}
i{font-weight: normal !important;}
a,p{font-weight: normal !important;}
.contactus_card_main span{font-size: 18px;color: #ffc100;font-weight: bold;display: block;margin-bottom: 20px;}
.contactus_card_main h2{font-size: 48px;color: #fff;font-weight: bold;margin-bottom: 20px;}
.contactus_card_main p{font-size: 16px;color: #fff;line-height: 25px;}
.contactus_card_li{margin-top: 40px;display: flex;justify-content: flex-start;align-items: center;flex-wrap: wrap;}
.contactus_card_li a{ border-radius: 5px; border: 1px solid #ffc100; display: block;padding: 10px 30px;font-size: 20px;color: #fff;background-color: #ffc100;margin-right: 15px;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;}
.contactus_card_li a:hover{background-color: #fff;color: #ffc100;}
.head_layer{padding: 0 30px;}
.nav_wrap .head_nav{display: flex;justify-content: flex-start;align-items: center;margin-left: 380px;}
.footer_map img{width: 100%;vertical-align: middle;}
.footer_company{ padding-top: 20px;margin-top: 20px; display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap;border-top: 1px solid #222;}

/* shi pei */
@media (max-width:576px){
  .head_layer{display: none;}
  .indexabout_img{margin-right: 0;}
  .advantages{padding: 40px 0 0 0;}
  .indexproduct_title h2{font-size: 26px;}
  .advantages_list li{width: 100%;margin: 10px 0;}
  .indexproduct{padding: 30px 0;}
  .indexproduct_box{padding: 10px;}
  .indexproduct_button p{font-size: 14px;}
  .indexproduct_button{height: 35px;line-height: 35px;}
  .solution_right {margin-top: 30px;}
  .solution_list{padding-top: 15px;margin-top: 15px;}
  .solution_list li{width: 100%;}
  .solution{padding: 0 0 40px 0;}
  .indexabout{padding: 40px 0;}
  .indexabout_content{padding: 30px 15px;}
  .indexabout_content_title h1{font-size: 26px;}
  .indexabout_list strong{font-size: 14px;font-weight: normal;}
  .indexabout_left, .indexabout_right{margin: 0 10px !important;padding: 0 !important;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 300px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 300px;}
  .picture4,.picture5{padding-top: 80%;margin-bottom: 30px;height: auto;}
  .picture2{margin-top: 30px;height: auto;}
  .picture{padding: 30px 0;}
  .number_main li{width: 48%;}
  .number_data h3{font-size: 26px;color: #000;}
  .number{padding: 0 0 30px 0;}
  .number_main li span{font-size: 14px;position: static;top: auto;left: auto;transform: none;font-weight: normal;}
  .customer{padding: 40px 0;}
  .command_main{width: 100%;}
  .indexnews_title_left h2{font-size: 26px;}
  .indexnews_title_more{padding: 5px 10px;margin-top: 20px;font-size: 16px;}
  .indexnews{padding: 30px 0 0 0;}
  .contactus_card{padding: 30px 0;}
  .contactus_card_main h2{font-size: 26px;}
  .contactus_card_main{width: 100%;}
  .contactus_card_li a{display: block;margin: 10px 0;}
  .footer_page{display: none;}
  .footer_contact {margin-top: 30px;}
  .footer_logo img{max-height: 50px;}
  .footer .public_ad_header_social_media{margin-left: 0;margin-top: 20px;}
  .footer .public_ad_header_social_media a{margin-left: 0;margin-right: 10px;margin-bottom: 10px;}
  .footer{padding: 40px 0 80px 0;}
  .footer_product {margin-top: 30px;}
}
@media (min-width:577px) and (max-width:767px) {
  .head_layer{display: none;}
  .indexabout_img{margin-right: 0;}
  .advantages{padding: 40px 0 0 0;}
  .indexproduct_title h2{font-size: 26px;}
  /* .advantages_list li{width: 100%;margin: 10px 0;} */
  .indexproduct{padding: 30px 0;}
  .indexproduct_box{padding: 10px;}
  .indexproduct_button p{font-size: 14px;}
  .indexproduct_button{height: 35px;line-height: 35px;}
  .solution_right {margin-top: 30px;}
  .solution_list{padding-top: 15px;margin-top: 15px;}
  /* .solution_list li{width: 100%;} */
  .solution{padding: 0 0 40px 0;}
  .indexabout{padding: 40px 0;}
  .indexabout_content{padding: 30px 15px;}
  .indexabout_content_title h1{font-size: 26px;}
  .indexabout_list strong{font-size: 14px;font-weight: normal;}
  .indexabout_left, .indexabout_right{margin: 0 10px !important;padding: 0 !important;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 400px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 400px;}
  .picture4,.picture5{padding-top: 80%;margin-bottom: 30px;height: auto;}
  .picture2{margin-top: 30px;height: auto;}
  .picture{padding: 30px 0;}
  .number_main li{width: 19%;}
  .number_data h3{font-size: 26px;color: #000;}
  .number{padding: 0 0 30px 0;}
  .number_main li span{font-size: 14px;position: static;top: auto;left: auto;transform: none;font-weight: normal;}
  .customer{padding: 40px 0;}
  .command_main{width: 100%;}
  .indexnews_title_left h2{font-size: 26px;}
  .indexnews_title_more{padding: 5px 10px;margin-top: 20px;font-size: 16px;}
  .indexnews{padding: 30px 0 0 0;}
  .contactus_card{padding: 30px 0;}
  .contactus_card_main h2{font-size: 26px;}
  .contactus_card_main{width: 100%;}
  .contactus_card_li a{display: block;margin: 10px;}
  .footer_page{display: none;}
  .footer_contact {margin-top: 30px;}
  .footer_logo img{max-height: 50px;}
  .footer .public_ad_header_social_media{margin-left: 0;margin-top: 20px;}
  .footer .public_ad_header_social_media a{margin-left: 0;margin-right: 10px;margin-bottom: 10px;}
  .footer{padding: 40px 0 80px 0;}
  .footer_product {margin-top: 30px;}
}
@media (min-width:768px) and (max-width:992px) {
  .head_layer{display: none;}
  .indexabout_img{margin-right: 0;}
  .advantages{padding: 40px 0 0 0;}
  .indexproduct_title h2{font-size: 26px;}
  /* .advantages_list li{width: 100%;margin: 10px 0;} */
  .indexproduct{padding: 30px 0;}
  .indexproduct_box{padding: 10px;}
  .indexproduct_button p{font-size: 14px;}
  .indexproduct_button{height: 35px;line-height: 35px;}
  .solution_right {margin-top: 30px;}
  .solution_list{padding-top: 15px;margin-top: 15px;}
  /* .solution_list li{width: 100%;} */
  .solution{padding: 0 0 40px 0;}
  .indexabout{padding: 40px 0;}
  .indexabout_content{padding: 30px 15px;}
  .indexabout_content_title h1{font-size: 26px;}
  .indexabout_list strong{font-size: 14px;font-weight: normal;}
  .indexabout_left, .indexabout_right{margin: 0 10px !important;padding: 0 !important;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 400px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 400px;}
  /* .picture4,.picture5{padding-top: 80%;margin-bottom: 30px;height: auto;}
  .picture2{margin-top: 30px;height: auto;}
  .picture{padding: 30px 0;} */
  .number_main li{width: 19%;}
  .number_data h3{font-size: 26px;color: #000;}
  .number{padding: 0 0 30px 0;}
  .number_main li span{font-size: 14px;position: static;top: auto;left: auto;transform: none;font-weight: normal;}
  .customer{padding: 40px 0;}
  .command_main{width: 100%;}
  .indexnews_title_left h2{font-size: 26px;}
  .indexnews_title_more{padding: 5px 10px;margin-top: 20px;font-size: 16px;}
  .indexnews{padding: 30px 0 0 0;}
  .contactus_card{padding: 30px 0;}
  .contactus_card_main h2{font-size: 26px;}
  .contactus_card_main{width: 100%;}
  .contactus_card_li a{display: block;margin: 10px;}
  .footer_page{display: none;}
  .footer_contact {margin-top: 30px;}
  .footer_logo img{max-height: 50px;}
  .footer .public_ad_header_social_media{margin-left: 0;margin-top: 20px;}
  .footer .public_ad_header_social_media a{margin-left: 0;margin-right: 10px;margin-bottom: 10px;}
  .footer{padding: 40px 0 80px 0;}
  .footer_product {margin-top: 30px;}
}
@media (min-width:993px) and (max-width:1199px) {
  .head_layer{display: none;}
  .indexabout_img{margin-right: 0;}
  .advantages{padding: 40px 0 0 0;}
  .indexproduct_title h2{font-size: 26px;}
  /* .advantages_list li{width: 100%;margin: 10px 0;} */
  .indexproduct{padding: 30px 0;}
  .indexproduct_box{padding: 10px;}
  .indexproduct_button p{font-size: 14px;}
  .indexproduct_button{height: 35px;line-height: 35px;}
  .solution_right {margin-top: 30px;}
  .solution_list{padding-top: 15px;margin-top: 15px;}
  /* .solution_list li{width: 100%;} */
  .solution{padding: 0 0 40px 0;}
  .indexabout{padding: 40px 0;}
  .indexabout_content{padding: 30px 15px;}
  .indexabout_content_title h1{font-size: 26px;}
  .indexabout_list strong{font-size: 14px;font-weight: normal;}
  .indexabout_left, .indexabout_right{margin: 0 10px !important;padding: 0 !important;}
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 500px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 500px;}
  /* .picture4,.picture5{padding-top: 80%;margin-bottom: 30px;height: auto;}
  .picture2{margin-top: 30px;height: auto;}
  .picture{padding: 30px 0;} */
  .number_main li{width: 19%;}
  .number_data h3{font-size: 26px;color: #000;}
  .number{padding: 0 0 30px 0;}
  .number_main li span{font-size: 14px;position: static;top: auto;left: auto;transform: none;font-weight: normal;}
  .customer{padding: 40px 0;}
  .command_main{width: 100%;}
  .indexnews_title_left h2{font-size: 26px;}
  .indexnews_title_more{padding: 5px 10px;margin-top: 20px;font-size: 16px;}
  .indexnews{padding: 30px 0 0 0;}
  .contactus_card{padding: 30px 0;}
  .contactus_card_main h2{font-size: 26px;}
  .contactus_card_main{width: 100%;}
  .contactus_card_li a{display: block;margin: 10px;}
  .footer_page{display: none;}
  .footer_logo img{max-height: 50px;}
  .footer .public_ad_header_social_media{margin-left: 0;margin-top: 20px;}
  .footer .public_ad_header_social_media a{margin-left: 0;margin-right: 10px;margin-bottom: 10px;}
  .footer{padding: 40px 0 80px 0;}
}
@media (min-width:1200px) and (max-width:1400px) {
  .videobox{width:90%;margin: 0 auto;max-height: auto;min-height: 500px;}
  .videobox iframe{width: 100%;max-height: auto;min-height: 500px;}
}
@media (min-width:1400px) and (max-width:1680px) {}