@charset "utf-8";
/* CSS Document */
body{margin: 0px;}

/*===========================header=============================*/
#site_a #header, #site_a #nav ul li>a, #site_a .top_menu{
  transition: .5s;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  -ms-transition: .5s;
  -o-transition: .5s;
}

#site_a #header{
  width: 100%;
  position: fixed;
  top: 0;
  z-index: 9999;
  transition: .5s;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  -ms-transition: .5s;
  -o-transition: .5s;
}

#site_a #header>.m{
  display: flex;
  height: 100%;
  max-width: 100%;
  padding-left: 6.25rem;
  padding-right: 0;
  justify-content: space-between;
  align-items: center;
  position: static;
}

#site_a #header .fr{
  display: flex;
  justify-content: space-between;
  flex-grow: 1;
  max-width: 60%;
	margin-right: 4rem;
}

#site_a #logo{
  flex-shrink: 0;
  margin-right: 4rem;
}

#site_a #logo a{
  display: flex;
  height: 100%;
  align-items: center;
}

#site_a #logo img{

  transition: .5s;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  -ms-transition: .5s;
  -o-transition: .5s;
}

#site_a #logo .img01{
  display: none;
}

#site_a #logo .img02{
  display: block;
}

#site_a #nav{
  flex-grow: 1;
}

#site_a #nav ul{
  display: flex;
  flex-grow: 1;
  justify-content: space-around;
}

#site_a #nav ul li{
  position: relative;
  z-index: 0;
  text-align: center;
  font-size: 0;
}

#site_a #nav ul li>a{
  display: block;
  font-size: 1rem;

  color: #fff;
  line-height: 5.625rem;
  overflow: hidden;
  text-align: center;
  position: relative;
  z-index: 1;
  display: inline-block;
}

#site_a #nav ul li>a:before{
  content: "";
  width: 11px;
  height: 11px;
  position: absolute;
  bottom: 0;
  left: 50%;
  opacity: 0;
  background: url(../images/a/nav_star.png) center no-repeat;
  background-size: contain;
  transform: translateX(-50%);
  transition: 0.3s ease-in-out;
  transform-origin: center;
}

#site_a #nav ul li>a:before{
  content: "";
  width: 100%;
  height: 2px;
  position: absolute;
  bottom: 0;
  left: 50%;
  opacity: 0;
  background: #fff;
  transform: translateX(-50%);
  transition: 0.3s ease-in-out;
  transform-origin: center;
}

#site_a #nav ul li.on>a:before, #site_a #nav ul li:hover>a:before{
  opacity: 1;
}

/* #nav ul li>a:after{content: ""; width: 100%; height: 0; position: absolute;bottom: 0;left: 0; opacity: 0; background: #00479d; z-index: -1;
 transition: 0.3s ease-in-out;  transform-origin: center;} */

#site_a #nav li .sub{
  position: absolute;
  min-width: 12.5rem;
  padding-top: .5rem;
  left: 0;
  top: 100%;
  z-index: 999;
  transform-origin: 0 0 0;
  transform: translateY(10px) translateX(0);
  -webkit-transition: all 0.3s ease 0s;
  -moz-transition: all 0.3s ease 0s;
  transition: all 0.3s ease 0s;
  opacity: 0;
  visibility: hidden;
}

#site_a #nav li .sub .box{
  padding: 0;
  text-align: center;
  background: #fff;
  border-radius: 1rem;
  min-width: 100%;
  width: auto;
}

#site_a #nav li .sub a{
  padding: 0 2rem 0 1.5rem;
  transition: .3s;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1rem;
  color: #969696;
  line-height: 2.375rem;
  white-space: nowrap;
}

#site_a #nav li .sub a:hover, #site_a #nav li .sub dd>a:hover{
  color: #00479d;
}

#site_a #nav li .sub i{
  transition: 0s;
  font-size: 1.5rem;
}

#site_a #nav li:hover .sub{
  filter: alpha(opacity=100);
  -moz-opacity: 1;
  -khtml-opacity: 1;
  opacity: 1;
  visibility: visible;
  transform: translateY(0px) translateX(0);
}

#site_a #nav li .sub dl dl{
  min-width: 12.5rem;
  position: absolute;
  left: 100%;
  margin-left: 2px;
  background: #fff;
  border-radius: 1rem;
  padding: 1rem 0;
  transform: translateY(-2.375rem);
  opacity: 0;
  visibility: hidden;
}

#site_a #nav li .sub .box>dl{
  position: relative;
  left: 0;
  padding: 1rem 0;
  min-width: 12.5rem;
}

#site_a #nav li .sub dl dd:hover>dl{
  opacity: 1;
  visibility: visible;
}

#site_a .top_menu_box{
  display: flex;
  margin-left: 2rem;
}

#site_a .top_menu_box .top_menu{
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1;
}

#site_a .btn_language{
  display: flex;
  align-items: center;
  transition: .5s;
  justify-content: center;
  width: 7.625rem;
  height: 100%;
}

#site_a .btn_language a{
  display: flex;
  align-items: center;
}

#site_a .top_menu_box .top_menu svg{
  width: 1.25rem;
  height: 1.25rem;
}

#site_a .top_menu_box .top_menu.btn_language svg path{
  fill: #fff;
}

#site_a .top_menu_box .top_menu svg:nth-child(3){
  width: .625rem;
  height: .625rem;
}

#site_a .top_menu_box .top_menu span{
  margin-left: .75rem;
  margin-right: .75rem;
  font-size: .875rem;
  color: #fff;
  transition: .5s;
}

#site_a .top_menu_box .btn_search{
  cursor: pointer;
}
#site_a .top_menu_box .btn_search svg{
  width: 1.375rem;
  height: 1.375rem;
  color: #fff;
  pointer-events: none;
}

#site_a .top_menu_box .top_menu.on svg path{
  fill: #fff;
}

#site_a .language_sub{
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  background: rgba(255, 255, 255, 1);
  border: 1px solid #eee;
  border-radius: 0;
  opacity: 0;
  visibility: hidden;
  transition: .5s;
  transform-origin: top;
  transform: scaleY(0);
}

#site_a .top_menu_box .top_menu:hover .language_sub{
  opacity: 1;
  visibility: visible;
  transform: scaleY(1);
}

#site_a .language_sub a{
  display: block;
  text-align: left;
  justify-content: flex-start !important;
  padding: 1rem 2rem;
  text-transform: uppercase;
  padding-left: 23%;
  font-size: .9375rem;
  color: #666;
  position: relative;
  z-index: 1;
  transition: .5s;
}

#site_a .language_sub a:before{
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  background: #eee;
  position: absolute;
  left: 0;
  top: 0;
  transition: .5s;
}

#site_a .language_sub a:after{
  content: "";
  display: block;
  width: 3px;
  height: 0;
  background: #00479d;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: .5s;
}

#site_a .language_sub a.on:after{
  height: 100%;
}

#site_a .language_sub a:hover:after{
  height: 100%;
  top: 0;
  bottom: auto;
}


#site_a #header.xg{
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

#site_a #header.xg #nav ul li>a{
  color: #333;
}

/* #header.xg #nav ul li.on>a:after{ opacity: 1; height: 100%; top: 0; bottom: auto; } */
#site_a #header.xg #nav ul li>a:before{
  background: #00479d;
}

#site_a #header.xg #logo .img01{
  display: block;
}

#site_a #header.xg #logo .img02{
  display: none;
}

#site_a #header.xg .btn_language{
  background: #00479d;
}

#site_a #header.xg #nav ul li.on>a{
  color: #00479d !important;
}

#site_a #header.xg #nav ul li:hover>a{
  color: #00479d;
}

#site_a #header.xg .top_menu_box .btn_search svg{
  color: #333;
}

#site_a .n_index{
  padding-top: 5.625rem;
}

#site_a .n_index #header{
  background: rgba(255, 255, 255, 1);
}

#site_a .n_index #header{
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

#site_a .n_index #header #nav ul li>a{
  color: #333;
}

#site_a .n_index #header #nav ul li>a:before{
  background: #00479d;
}

/* .n_index #header #nav ul li.on>a:after{ opacity: 1; height: 100%; top: 0; bottom: auto; } */
#site_a .n_index #header #logo .img01{
  display: block;
}

#site_a .n_index #header #logo .img02{
  display: none;
}

#site_a .n_index #header .btn_language{
  background: #00479d;
}

#site_a .n_index #header #nav ul li.on>a{
  color: #00479d !important;
}

/* .n_index #header #nav ul li:hover>a {color: #00479d !important;}  */
#site_a .n_index #header .top_menu_box .btn_search svg{
  color: #333;
}

/*手机导航开始*/
#site_a #m_header{
  display: none;
  height: 4.5rem;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 996;
  transition: .5s;
  background: #fff;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.2);
}

#site_a #m_header .m{
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#site_a #m_header #m_logo img{
  height: 26px;
  max-width: 220px;
  object-fit: contain;
}

#site_a #m_header .top_menu_box{
  display: flex;
  margin-right: 4rem;
}

#site_a #m_header .top_menu_box .btn_search svg{
  color: #333;
}

#site_a #m_header .top_menu_box .top_menu span{
  color: #333;
}

#site_a #m_header .top_menu_box .top_menu.btn_language svg path{
  fill: #333;
}

#site_a .m_nav_list{
  /* flex-direction:column; */
  /* justify-content: flex-start; */
  width: 100%;
  /* overflow: auto; */
}

#site_a .m_nav_list::-webkit-scrollbar{
  display: none
}

#site_a #m_nav .top_search{
  display: flex;
  justify-content: center;
  margin-right: 0;
  margin-top: 1rem;
  margin-bottom: 1rem;
}

/*搜索*/
#site_a .top_search{
  display: flex;
  justify-content: center;
  margin-top: 1rem;
  margin-bottom: 1rem;
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.445, 0.145, 0.355, 1);
  transform: translateY(30px);
}

#site_a #m_nav.act .top_search{
  opacity: 1;
  transition: all 0.5s .5s cubic-bezier(0.445, 0.145, 0.355, 1);
  transform: translateY(0);
}

#site_a .top_search form{
  width: 304px;
  height: 46px;
  background: none;
  border-radius: 26px;
  border: 1px solid rgb(255 255 255 / 63%);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#site_a .top_search form .input{
  width: 100px;
  height: 100%;
  background: none;
  border: 0;
  flex-grow: 1;
  color: #fff;
  padding-left: 20px;
}

#site_a .top_search form .button{
  width: 46px;
  height: 100%;
  cursor: pointer;
  background: url(../fonts/a/search-btn.svg) center no-repeat;
  background-size: 23px !important;
  border: 0;
  outline: 0;
  color: #fff;
}

#site_a .top_search form .button:active{
  background: url(../fonts/a/search-btn.svg) center no-repeat;
}

#site_a .top_search form .input::-webkit-input-placeholder{
  color: #fff;
}

#site_a .top_search form .input::-moz-placeholder{
  color: #fff;
}

#site_a .top_search form .input::-moz-placeholder{
  color: #fff;
}

#site_a .top_search form .input::-ms-input-placeholder{
  color: #fff;
}

#site_a .top_search form .input:focus::-webkit-input-placeholder{
  color: transparent;
}

#site_a .top_search form .input:focus:-moz-placeholder{
  color: transparent;
}

#site_a .top_search form .input:focus::-moz-placeholder{
  color: transparent;
}

#site_a .top_search form .input:focus:-ms-input-placeholder{
  color: transparent;
}

#site_a #m_nav{
  z-index: 997;
  position: fixed;
  background: #ffffff;
  background-size: cover;
  width: 100%;
  height: 100vh;
  right: 0;
  top: 0;
  display: none;
  padding: 50px 0;
  overflow: hidden;
  pointer-events: none;
  transition: all 0.5s .5s cubic-bezier(0.445, 0.145, 0.355, 1);
  display: block;
  overflow: auto;
  visibility: hidden;
  opacity: 0;
  transform-origin: left;
}

#site_a #m_nav::-webkit-scrollbar{
  display: none;
}

#site_a #m_nav.act{
  pointer-events: auto;
  top: 0;
  visibility: visible;
  opacity: 1;
  transition: all 0.5s cubic-bezier(0.445, 0.145, 0.355, 1);
}

#site_a #m_nav>ul>li{
  width: 80%;
  overflow: hidden;
  padding: 0;
  margin: 0 auto;
}

#site_a #m_nav>ul>li+li{
  border-top: 1px solid rgb(220 220 220 / 10%);
}

#site_a #m_nav li .a{
  display: block;
}

#site_a #m_nav li h3{
  line-height: 4.5rem;
  height: 4.5rem;
  color: #000;
  padding: 0;
  font-size: 1.25rem;
  display: flex;
  justify-content: space-between;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.445, 0.145, 0.355, 1);
}

#site_a #m_nav li .a{
  flex-grow: 1;
}

#site_a #m_nav li .a span{
  display: block;
  position: absolute;
  top: 0;
  right: 10px;
  width: 20px;
  height: 50px;
  text-align: center;
}

#site_a #m_nav li i{
  font-size: 0;
}

#site_a #m_nav .title i{
  opacity: 1;
  filter: alpha(opacity=100);
  display: inline-block;
  width: 30px;
  height: 4.5rem;
  opacity: .8;
  float: right;
  display: inline-block;
  background: url(../fonts/a/arrow_down.svg) center no-repeat;
  background-size: 14px;
}

#site_a #m_nav li.on.title i{
  transform: rotate(-90deg);
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
}

#site_a #m_nav .on.title i{
  transform: rotate(-90deg);
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
}

#site_a #m_nav li{
  display: block;
  width: 100%;
}

#site_a #m_nav .slide_nav{
  position: absolute;
  left: 0;
  height: 70px;
  z-index: 998;
  padding: 15px;
  top: 0;
  width: 100%;
}

#site_a #m_nav .title .list{
  display: none;
  position: relative;
  width: 100%;
  z-index: 9;
  left: 0;
  margin-left: 0;
  background: none;
  border: 0;
  clear: both;
  padding-bottom: 1rem;
}

#site_a #m_nav .title .list span{
  background: none;
}

#site_a #m_nav .title .list span a:hover{
  color: #00479d;
}

#site_a #m_nav .title .list a{
  display: block;
  font-size: 1rem;
  color: #666;
  text-align: left;
  line-height: 2.5rem;
  border: 0;
  transition: all 0.5s cubic-bezier(0.445, 0.145, 0.355, 1);
}

/*三级导航 开始*/
#site_a #m_nav .title .list .void>a{
  background-size: 10px;
  position: relative;
}

#site_a #m_nav .title .list .void>a:before{
  content: "·";
  position: absolute;
  left: -1em;
  font-size: 12px;
  font-weight: bold;
}

#site_a #m_nav .title .list span{
  position: relative;
  display: block;
}

#site_a #m_nav .title .list span .sub{
  position: static;
  width: 100%;
  display: block !important;
  overflow: hidden;
}

#site_a #m_nav .title .sub a{
  background: none;
  font-size: .875rem;
  opacity: .8;
  min-width: 50%;
  float: left;
  display: inline-block;
  color: #999;
}

#site_a .nav_mask{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  background-color: rgba(0, 0, 0, 0.4);
  display: none;
}

#site_a #m_nav li h3{
  transform: translateY(50px);
  opacity: 0;
}

#site_a #m_nav li .list a{
  transform: translateY(50px);
  opacity: 0;
}

#site_a #m_nav.act li h3{
  transform: translateY(0);
  transition: all 0.5s .6s cubic-bezier(0.445, 0.145, 0.355, 1);
  opacity: 1;
}

#site_a #m_nav.act .list a{
  transform: translateY(0);
  transition: all 0.5s .6s cubic-bezier(0.445, 0.145, 0.355, 1);
  opacity: 1;
}


/*====移动端导航====*/
#site_a #m_n_nav{
  display: none;
  line-height: 50px;
  position: relative;
  z-index: 9;
  width: 100%;
  background: #00479d;
}

#site_a #n_n_title{
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#site_a #bnt_back{}

#site_a #bnt_back svg{
  vertical-align: middle;
  width: 26px;
  height: 26px;
}

#site_a #bnt_back svg path{
  fill: #fff;
}

#site_a #m_n_nav i{}

#site_a #m_n_nav h1{
  font-size: 14px;
  color: #fff;
  text-align: center;
  margin: 0;
  line-height: 50px;
}

#site_a #bnt_sub_nav{
  cursor: pointer;
  color: #fff;
  font-size: 18px;
}

#site_a #bnt_sub_nav svg{
  fill: #fff;
  height: 20px;
  vertical-align: middle;
  width: 20px;
}

#site_a #bnt_sub_nav img{
  display: block;
  height: 15px;
}

#site_a #bnt_sub_nav.on img{
  -webkit-transform: rotate(-180deg);
  transform: rotate(-180deg);
}

#site_a #sub_nav_content{
  background: #fff;
  display: none;
  box-shadow: 0 0 5px #999;
  z-index: 9;
}

#site_a #sub_nav_content ul{
  padding: 10px;
}

#site_a #sub_nav_content ul li{
  display: block;
  line-height: 28px;
  margin: 1rem 0;
}

#site_a #sub_nav_content ul li a{
  display: block;
  border-left: 2px solid #00479d;
  height: 30px;
  line-height: 30px;
  font-size: 14px;
  padding-left: 10px;
  color: #535455;
}

#site_a #sub_nav_content ul li.on a{
  color: #00479d;
}

#site_a #sub_nav_content dl{
  font-size: 0;
  overflow: hidden;
  background: #fff;
  padding: 10px 0;
  border-top: 1px solid #e7e7e7;
}

#site_a #sub_nav_content dt{
  position: relative;
  background: #fff;
  z-index: 999;
  margin-bottom: 0;
}

#site_a #sub_nav_content dt a{
  margin: 0 20px;
  display: block;
  color: #5b5349;
  line-height: 30px;
  font-size: 15px;
  font-weight: 400;
  vertical-align: top;
  font-family: Microsoft YaHei;
}

#site_a #sub_nav_content dt a i{
  position: absolute;
  right: 15px;
  top: 0;
  opacity: 0;
  filter: alpha(opacity=0);
  display: none;
}

#site_a #sub_nav_content dt a{}

#site_a #sub_nav_content dt.title{
  background: #fafafb;
}

#site_a #sub_nav_content dt.title i{
  opacity: 1;
  filter: alpha(opacity=100);
}

#site_a #sub_nav_content dt.title_on{
  background: #fafafb;
}

#site_a #sub_nav_content dt.title_on a{
  color: #00479d;
  border-top: 1px solid #fff;
}

#site_a #sub_nav_content dt.title_on a i{
  color: #00479d;
}

#site_a #sub_nav_content dt.last a{
  border-top: 1px solid #f8f8f8;
}

#site_a #sub_nav_content dt.on a, #site_a #sub_nav_content dt.title_on a{
  color: #00479d;
}

#site_a #sub_nav_content dd{}

#site_a #sub_nav_content dd .box{
  padding: 0px 0px 0px 0px;
}

#site_a #sub_nav_content dd a{
  padding: 0 25px;
  line-height: 30px;
  font-size: 13px;
  color: #5b5349;
  display: block;
  height: 30px;
}

#site_a #sub_nav_content dd a.on{
  color: #00479d;
}

/*首页banner*/
#site_a #banner{
  position: relative;
  z-index: 0;
}

#site_a #banner .img{
  height: 100vh;
}

#site_a #banner .img img{
  transform: none !important;
}

#site_a #banner .swiper-slide{
  overflow: hidden;
}

#site_a #banner .img:after{
  padding-top: 50%;
}

#site_a #banner .mask{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

#site_a #banner .txt{
  color: #fff;
  height: 100%;
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
  justify-content: center;
}


#site_a #banner .txt h3{
  font-size: 5rem;
  color: #fff;
  font-family: Microsoft YaHei;
  margin-bottom: 1.75rem;
}

#site_a #banner .txt h3 span{
  color: #fff;
}

#site_a #banner .txt p{
  font-size: 1.5rem;
  line-height: 1.875rem;
  margin-bottom: 4.75rem;
}

#site_a #banner .txt .btnbox{
  display: flex;
  gap: .9375rem;
}

#site_a #banner .swiper-button-prev{
  opacity: .8;
  left: 4%;
  position: absolute;
}

#site_a #banner .swiper-button-next{
  opacity: .8;
  right: 4%;
  position: absolute;
}

#site_a #banner .swiper-slide.swiper-slide-active .txt h3, #site_a #banner .slick-active .txt h3{
  animation: enter 1.2s forwards .1s;
}

#site_a #banner .swiper-slide.swiper-slide-active .txt p, #site_a #banner .slick-active .txt p{
  animation: enter 1.2s forwards .2s;
}

#site_a #banner .swiper-slide.swiper-slide-active .txt .btnbox, #site_a #banner .slick-active .txt .btnbox{
  animation: enter 1.2s forwards .3s;
}

#site_a #banner .swiper-button-next .icon, #site_a #banner .swiper-button-prev .icon{
  width: 50%;
}

#site_a .btn_liaojie{
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  width: 14.0625rem;
  height: 3.125rem;
  gap: 1rem;
  border-radius: 1.5rem;
  font-size: 1.125rem;
  background: #fff;
  color: #00479d;
}

#site_a .btn_liaojie i{
  font-weight: bold;
  font-size: .875rem;
  transition: .5s;
}

#site_a .btn_liaojie:hover i{
  transform: translateX(10px);
}

#site_a #banner .arr{
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a #banner .arr span{
  color: #fff;
  font-size: 1.25rem;
}

@-webkit-keyframes site_a-enter {
  0% {
    opacity: 0;
    transform: translateY(100px);
    -webkit-transform: translateY(100px);
    -moz-transform: translateY(100px);
    -ms-transform: translateY(100px);
    -o-transform: translateY(100px);
  }

  20% {
    opacity: 0;
    transform: translateY(100px);
    -webkit-transform: translateY(100px);
    -moz-transform: translateY(100px);
    -ms-transform: translateY(100px);
    -o-transform: translateY(100px);
  }

  100% {
    opacity: 1;
    transform: translateY(0px);
    -webkit-transform: translateY(0px);
    -moz-transform: translateY(0px);
    -ms-transform: translateY(0px);
    -o-transform: translateY(0px);
  }
}

@keyframes site_a-enter {
  0% {
    opacity: 0;
    transform: translateY(100px);
    -webkit-transform: translateY(100px);
    -moz-transform: translateY(100px);
    -ms-transform: translateY(100px);
    -o-transform: translateY(100px);
  }

  20% {
    opacity: 0;
    transform: translateY(100px);
    -webkit-transform: translateY(100px);
    -moz-transform: translateY(100px);
    -ms-transform: translateY(100px);
    -o-transform: translateY(100px);
  }

  100% {
    opacity: 1;
    transform: translateY(0px);
    -webkit-transform: translateY(0px);
    -moz-transform: translateY(0px);
    -ms-transform: translateY(0px);
    -o-transform: translateY(0px);
  }
}

#site_a .btn_border{
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  width: 14.0625rem;
  height: 3.4375rem;
  transition: .5s;
  gap: 1rem;
  border-radius: 1.5rem;
  font-size: 1.125rem;
  border: 2px solid #fff;
  color: #fff;
}

#site_a .btn_border i{
  font-weight: bold;
  font-size: .875rem;
  transition: 0s;
}

/* .btn_border:hover i{ transform: translateX(10px);} */
#site_a .btn_border:hover{
  background: #fff;
  color: #00479d;
}

#site_a #n_main{}


#site_a .search_btn{
  display: flex;
  align-items: center;
  color: #fff;
  margin-right: 2.5rem;
  cursor: pointer;
}

#site_a .search_btn i{
  font-size: 1.5rem;
}

#site_a .search-dialog-box{
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 50vh;
  z-index: 1000000;
  opacity: 0;
  visibility: hidden;
  transition: .6s
}

#site_a .search-dialog-box:before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(8,79,155,0.6) 0%, rgba(8,79,155,0.9) 18%, #084f9b 40%, #084f9b 50%, rgba(8,79,155,0.5) 75%, rgba(8,79,155,0) 100%);
  opacity: 0;
  z-index: 1;
  transition: opacity .6s;
}

#site_a .search-dialog-box.on:before{
  opacity: 1
}

#site_a .search-dialog-box .bubbles-bg{
  opacity: 0;
  visibility: hidden;
  display: none
}

#site_a .search-dialog-box .search-bg{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 0;
  margin: 0;
  background-color: transparent;
  background-size: cover;
  background-repeat: no-repeat;
  transform-origin: center center;
  transition: height .8s cubic-bezier(.77, 0, .175, 1)
}

#site_a .search-dialog-box .wrap-inner{
  transform: translateY(100%);
  transition: .6s
}

#site_a .header-right .bubbles-bg{
  opacity: 0;
  visibility: hidden;
  transition: all .5s .8s
}

#site_a .search-dialog{
  position: absolute;
  left: 0;
  top: 45%;
  transform: translateY(-50%);
  width: 100%;
  z-index: 2
}

#site_a .search-dialog .search-inner{
  overflow: hidden;
  margin-top: 0
}

#site_a .search-dialog .search-input{
  overflow: hidden;
  display: flex;
  width: 50rem;
  margin: 0 auto;
  padding: 0 0 0 1.5rem;
  background-color: rgba(255, 255, 255, .5);
  box-sizing: border-box;
  transition: all .3s;
  max-width: 94%
}

#site_a .search-dialog .search-input input[type=text]{
  float: left;
  height: 4.5rem;
  flex-grow: 1;
  background-color: transparent;
  font-size: 1.25rem;
  color: #fff;
  transition: all .3s
}

#site_a .search-dialog .search-input input[type=text]::-webkit-input-placeholder{
  color: rgba(255, 255, 255, 0.5)
}

#site_a .search-dialog .search-input input[type=text]:-moz-placeholder{
  color: rgba(255, 255, 255, 0.5)
}

#site_a .search-dialog .search-input input[type=text]::-moz-placeholder{
  color: rgba(255, 255, 255, 0.5)
}

#site_a .search-dialog .search-input input[type=text]:-ms-input-placeholder{
  color: rgba(255, 255, 255, 0.5)
}

#site_a .search-dialog .search-input .submit, #site_a .search-dialog .search-input .clear-btn{
  height: 4.5rem;
  width: 3.5rem
}

#site_a .search-dialog .search-input .submit{
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center;
}

#site_a .search-tit{
  text-align: center;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1.5;
  margin-bottom: 2rem;
}

#site_a .search-dialog-box.on{
  opacity: 1;
  visibility: visible
}

#site_a .search-dialog-box.on .search-bg{
  height: 50vh
}

#site_a .search-dialog-box.on .wrap-inner{
  transform: translateY(0)
}

#site_a .pub-close{
  position: absolute;
  width: 3rem;
  height: 3rem;
  z-index: 10;
  right: 1.5rem;
  top: 1.35rem;
  background-color: rgba(255, 255, 255, .1);
  border-radius: 100%
}

#site_a .pub-close:hover{
  transform: rotate(180deg)
}

@keyframes site_a-spin {
  to {
    transform: rotate(1turn)
  }
}

@keyframes site_a-spin2 {
  to {
    transform: rotate(-1turn)
  }
}

@keyframes site_a-spin-reverse {
  from {
    transform: rotate(1turn)
  }
}

@keyframes site_a-spin-reverse2 {
  from {
    transform: rotate(-1turn)
  }
}

#site_a .pub-close{
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
#site_a .pub-close svg{
  width: 1.25rem;
  height: 1.25rem;
}

#site_a .search-dialog-box:before{
  background-image: -moz-linear-gradient(270deg, #084f9b 60%, transparent 100%);
  background-image: -webkit-linear-gradient(270deg, #084f9b 20%, transparent 100%);
  background-image: -ms-linear-gradient(270deg, #084f9b 60%, transparent 100%);
}

#site_a .s_liaojie{
  width: 100%;
  overflow: hidden;
  background: url(../images/a/s_liaojie_bg.jpg) left bottom no-repeat;
}

#site_a .s_liaojie .m{
  display: flex;
  gap: 13.75rem;
}

#site_a .s_liaojie .left{
  flex-shrink: 0;
}

#site_a .s_liaojie .left h2{
  font-size: 1.875rem;
  color: #3e3b38;
  font-weight: bold;
}

#site_a .s_liaojie .left h3{
  font-size: 3rem;
  line-height: 4rem;
  color: #00479d;
  font-weight: 900;
  margin: 1.75rem 0 2.5rem;
}

#site_a .btn_liaojie2{
  display: flex;
  align-items: center;
  gap: 1.125rem;
  color: #353434;
  font-size: 1rem;
  font-weight: bold;
}

#site_a .btn_liaojie2 span{
  width: 4.1875rem;
  height: 4.1875rem;
  border-radius: 50%;
  color: #fff;
  background: #00479d;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .btn_liaojie2 span i{}

#site_a .btn_liaojie2:hover span i{}

#site_a .s_liaojie .right{}

#site_a .s_liaojie .right .txt{
  font-size: 1.125rem;
  color: #414141;
  line-height: 2.25rem;
  margin-bottom: 3rem;
}

#site_a .s_liaojie .right .img{
  width: 100%;
}

#site_a .s_about{
  
  background-size: cover;
}

#site_a .s_about .m{
  display: flex;
  gap: 10rem;
  align-items: center;
}

#site_a .s_about .left{}

#site_a .s_about .right{
  width: 33rem;
  max-width: 100%;
  flex-shrink: 0;
}

#site_a .s_about .right ul{}

#site_a .s_about .right ul li{}

#site_a .s_about .tt{
  margin-bottom: 1.875rem;
}

#site_a .s_about .tt h4{
  font-size: 1.125rem;
  margin-bottom: 1.25rem;
  color: #000000;
  font-family: Microsoft YaHei;
  font-weight: bold;
  text-transform: uppercase;
}

#site_a .s_about .tt h4 span{
  color: #00479d;
}

#site_a .s_about .tt h2{
  font-size: 2.875rem;
  color: #212121;
  font-weight: bold;
}

#site_a .s_about .con{
  font-size: 1.125rem;
  line-height: 2.25rem;
  color: #414141;
  margin-bottom: 3.375rem;
}

#site_a .btn_liaojie3{
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  width: 14.0625rem;
  height: 3.125rem;
  gap: 1rem;
  border-radius: 1.5rem;
  font-size: 1.125rem;
  background: #00479d;
  color: #fff;
}

#site_a .btn_liaojie3 i{
  font-weight: bold;
  font-size: .875rem;
  transition: .5s;
}

#site_a .btn_liaojie3:hover i{
  transform: translateX(10px);
}

#site_a .s_shuzi{}

#site_a .s_shuzi ul{
  display: grid;
  gap: 2rem 1rem;
}

#site_a .s_shuzi ul li{}

#site_a .s_shuzi ul li div{
  display: flex;
  align-items: flex-start;
}

#site_a .s_shuzi ul li div span{
  color: #00479d;
  font-size: 5rem;
  font-family: Microsoft YaHei;
  font-weight: bold;
}

#site_a .s_shuzi ul li div i{
  font-size: 1.125rem;
  color: #00479d;
}

#site_a .s_shuzi ul li p{
  line-height: 1.5;
  font-size: 1.0625rem;
  color: #605e5e;
}

#site_a .s_shuzi ul li:nth-child(even){
  justify-self: flex-end;
}


#site_a .pro_gongneng01{
  position: relative;
}

#site_a .pro_gongneng01 .s_tt{
  text-align: center !important;
  width: 100%;
}

#site_a .pro_gongneng01 .hdtabnav ul li{
  width: auto;
  text-align: center;
}

#site_a .hdtabnav ul li.swiper-slide-thumb-active a:before{
  transform: scaleX(1);
}

#site_a .pro_gongneng01 .bd{
  background: #00479d;
  position: relative;
  width: 100%;
  overflow: hidden;
}

#site_a .pro_gongneng01_box{
  display: flex;
  align-items: center;
}

#site_a .pro_gongneng01_box .imgbox{
  width: 47.5rem;
  max-width: 100%;
  flex-shrink: 0;
  margin-right: 6rem;
  position: relative;
  margin-left: 2.25rem;
}

#site_a .pro_gongneng01_box .imgbox:before{
  content: "";
  display: block;
  width: 100%;
  transform: scaleX(1.05) scaleY(.95);
  transform-origin: center bottom;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: #C9CACE;
  z-index: 2;
}

#site_a .pro_gongneng01_box .imgbox:after{
  content: "";
  display: block;
  width: 100%;
  transform: scaleX(1.1) scaleY(.9);
  transform-origin: center bottom;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: #DADCDF;
  z-index: 1;
}

#site_a .pro_gongneng01_box .imgbox .img{
  position: relative;
  z-index: 3;
}

#site_a .pro_gongneng01_box .txtbox{
  flex-grow: 1;
  padding-right: 2rem;
}

#site_a .pro_gongneng01_box .txt{
  line-height: 1.125rem;
}

#site_a .pro_gongneng01_box .txt h4{
  color: #3D3D3D;
  font-size: 1rem;
  line-height: 1.5rem;
  margin-bottom: .5rem;
}

#site_a .pro_gongneng01_box .txt p{
  color: #3D3D3D;
  opacity: 0.5;
  font-size: .875rem;
  line-height: 1.125rem;
}

#site_a .pro_gongneng01 .arr{
  position: absolute;
  z-index: 9;
  top: 50%;
  transform: translateY(-50%);
  width: 3.125rem;
  height: 3.125rem;
  border: 1px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .pro_gongneng01 .arr_left{
  left: 4rem;
}

#site_a .pro_gongneng01 .arr_right{
  right: 4rem;
}

#site_a .sim_function{
  display: flex;
}

#site_a .sim_function .img{
  flex-grow: 1;
  align-items: center;
  height: 45.875rem;
  display: block;
}

#site_a .sim_function .txt{
  width: 44.375rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
  gap: 3rem;
  padding: 9.125rem 4rem;
  color: #ffffff;
  background: url(../images/a/chanyelian_txt.jpg) center bottom no-repeat #00479d;
  background-size: 100%;
}

#site_a .sim_function .txt h4{
  font-size: 2.625rem;
  font-weight: bold;
  margin-bottom: 1.875rem;
}

#site_a .sim_function .txt .con{
  font-size: 1.125rem;
  color: #fff;
  line-height: 2.25rem;
  margin-bottom: 2rem;
  overflow: hidden;
  -webkit-line-clamp: 3;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

#site_a .sim_function .txt .btn_border{
  width: 11.25rem;
}

#site_a .sim_function .txt .arrbox{
  display: flex;
  gap: 1rem;
}

#site_a .sim_function .txt .arr2{
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 50%;
  background: #fff;
}

#site_a .sim_function .txt .arr2 i{
  color: #00479d;
  font-size: 1.5rem;
}

#site_a .sim_function .txt .arr2:nth-child(1){
  background: #0054ba;
}

#site_a .sim_function .txt .arr2:nth-child(1) i{
  color: #fff;
}

#site_a .hdtabnav{
  border-top: 1px solid #d1d6da;
}

#site_a .hdtabnav .swiper{
  margin-top: -1px;
}

#site_a .hdtabnav ul{
  width: auto;
  display: inline-flex;
}

#site_a .hdtabnav ul li a{
  position: relative;
  display: inline-block;
  padding: 1.5rem 0 1.25rem;
  line-height: 1.625rem;
}

#site_a .hdtabnav ul li a h4{
  font-size: 1.125rem;
  color: #313131;
  font-weight: bold;
}

/* .hdtabnav ul li:before{ content: ""; display: block; width: 0; height: 4px; background: #2659FF; position: absolute; left: 100%; bottom: 0;  transition: .5s linear;} */
#site_a .hdtabnav ul li:hover::before{
  width: 100%;
  left: 0;
}

#site_a .hdtabnav ul li:hover~li::before{
  left: 0;
}

#site_a .hdtabnav ul li .ico .img01{
  display: block;
}

#site_a .hdtabnav ul li .ico .img02{
  display: none;
}

#site_a .hdtabnav ul li.swiper-slide-thumb-active:before{
  width: 100%;
  left: 0;
}

#site_a .hdtabnav ul li.swiper-slide-thumb-active .ico .img01{
  display: none;
}

#site_a .hdtabnav ul li.swiper-slide-thumb-active .ico .img02{
  display: block;
}

#site_a .underline2{
  position: absolute;
  left: 0;
  top: 0;
  height: 3px;
  transition: transform 0.2s linear, width 0.2s linear;
  z-index: 9;
}

#site_a .underline2:before{
  content: "";
  display: block;
  width: 11rem;
  max-width: 100%;
  margin: 0 auto;
  height: 3px;
  background: #00479d;
}

#site_a .pro_gongneng01 .arr{
  position: absolute;
  z-index: 9;
  top: 50%;
  transform: translateY(-50%);
  width: 3.125rem;
  height: 3.125rem;
  border: 1px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .pro_gongneng01 .arr_left{
  left: 4rem;
}

#site_a .pro_gongneng01 .arr_right{
  right: 4rem;
}


#site_a .arrstyle{}

#site_a .arrstyle .bd{
  position: relative;
}

#site_a .arrstyle .bd .arr{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 4.5rem;
  height: 4.5rem;
  border: 1px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .arrstyle .bd .arr svg{
  width: 1.25rem;
  height: 1.25rem;
}

#site_a .arrstyle .bd .arr path{
  fill: #737577
}

#site_a .arrstyle .bd .arr_left{
  left: -7rem;
}

#site_a .arrstyle .bd .arr_right{
  right: -7rem;
}

#site_a .arrstyle .bd .arr:hover{
  border: 1px solid #00479d;
  background: #00479d;
  color: #fff;
}

#site_a .arrstyle .bd .arr:hover path{
  fill: #fff;
}

@media (max-width: 1440px) {

  #site_a .arrstyle .bd .arr{
    width: 4rem;
    height: 4rem;
  }

  #site_a .arrstyle .bd .arr_left{
    left: -5rem;
  }

  #site_a .arrstyle .bd .arr_right{
    right: -5rem;
  }
}

@media (max-width: 768px) {

  #site_a .arrstyle .bd{
    padding-bottom: 5.5rem;
  }

  #site_a .arrstyle .bd .arr{
    transform: none;
    width: 3rem !important;
    height: 3rem !important;
  }

  #site_a .arrstyle .bd .arr svg{
    width: 1rem;
    height: 1rem;
  }

  #site_a .arrstyle .bd .arr_left{
    left: 50%;
    margin-left: -3.5rem;
    bottom: 0;
    top: auto !important;
  }

  #site_a .arrstyle .bd .arr_right{
    right: 50%;
    margin-right: -3.5rem;
    bottom: 0;
    top: auto !important;
  }

}

#site_a .s_tt{
  margin-bottom: 4.375rem;
}

#site_a .s_tt h2{
  font-size: 2.875rem;
  color: #212121;
  font-weight: bold;
}

#site_a .s_tt p{
  font-size: 1.125rem;
  color: #9fa0a2;
  margin-top: 1.25rem;
}

#site_a .s_buju{
  width: 100%;
  overflow: hidden;
}

#site_a .s_buju .outbox{
  display: flex;
  justify-content: space-between;
  position: relative;
  align-items: center;
}

#site_a .s_buju .left{
  width: 28.75rem;
  flex-shrink: 0;
}

#site_a .s_buju .hd{}

#site_a .s_buju .hd ul{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem 2rem;
}

#site_a .s_buju .hd ul li{
  display: flex;
  align-items: center;
  gap: 1.25rem;
  cursor: pointer;
}

#site_a .s_buju .hd ul li .ico{
  width: 2.625rem;
  height: 2.625rem;
  border-radius: 50%;
  border: 1px solid #d8d8d8;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .s_buju .hd ul li .ico i{
  font-size: 1.25rem;
  color: #9b9b9b;
}

#site_a .s_buju .hd ul li span{
  font-size: .8125rem;
  color: #666666;
}

#site_a .s_buju .hd ul li h3{
  font-size: 1.25rem;
  color: #212121;
  margin-top: .625rem;
}

#site_a .s_buju .hd ul li .line{
  display: block;
  width: 1px;
  height: 3.5625rem;
  background: #cbcbcb;
}

#site_a .s_buju .hd ul li.on .ico{
  border: 1px solid #00479d;
}

#site_a .s_buju .hd ul li.on .ico i{
  color: #00479d;
}

#site_a .s_buju .hd ul li.on span{
  color: #00479d;
}

#site_a .s_buju .hd ul li.on h3{
  color: #00479d;
}

#site_a .s_buju .right{
  width: 23.125rem;
  position: relative;
  z-index: 1;
}

#site_a .s_buju .right .box{
  padding: .9375rem;
  background: #00479d;
  border-radius: .625rem;
}

#site_a .s_buju .right .img{}

#site_a .s_buju .right .img:after{
  padding-top: 48.529%;
}

#site_a .s_buju .right .txt{
  padding: 1.875rem .625rem;
  height: 16.75rem;
}

#site_a .s_buju .right .txt h4{
  font-size: 1.3125rem;
  color: #fff;
  line-height: 1.5;
  margin-bottom: 1.375rem;
}

#site_a .s_buju .right .txt .con{
  font-size: .9375rem;
  line-height: 1.625rem;
  color: #fff;
  height: 9.75rem;
  overflow: auto;
}

#site_a .s_buju .center{
  position: absolute;
  left: 29rem;
  width: 80.8125rem;
  top: 0;
}


#site_a .s_news{
  padding-top: 2rem;
}

#site_a .s_news .bd{
  display: flex;
  flex-direction: row-reverse;
}

#site_a .s_news .bd .left{
  flex-grow: 1;
}

#site_a .s_news .bd .right{
  width: 39.6875rem;
  max-width: 100%;
  flex-shrink: 0;
}

#site_a .s_news .bd .line{
  width: 1px;
  height: auto;
  background: #ebeef0;
  margin: 0 2.875rem;
}

#site_a .s_news01{}

#site_a .s_news01 ul{}

#site_a .s_news01 ul li{
  padding: 1.875rem 0;
}

#site_a .s_news01 ul li+li{
  border-top: 1px solid #ebeef0;
}

#site_a .s_news01 ul li .box{
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

#site_a .s_news01 ul li .img{
  width: 19.0625rem;
  height: 12rem;
  flex-shrink: 0;
  border-radius: .9375rem;
}

#site_a .s_news01 ul li .img:after{}

#site_a .s_news01 ul li .txt{}

#site_a .s_news01 ul li .txt h4{
  font-size: 1.25rem;
  color: #313131;
  font-weight: bold;
  margin-bottom: 1.125rem;
  transition: .3s;
}

#site_a .s_news01 ul li .txt p{
  font-size: .875rem;
  line-height: 1.375rem;
  color: #616161;
  margin-bottom: 2.25rem;
}

#site_a .s_news01 ul li .txt span{
  font-size: .875rem;
  color: #616161;
}

#site_a .s_news01 ul li:first-child{
  padding-top: 0 !important;
}

#site_a .s_news01 ul li:last-child{
  padding-bottom: 0 !important;
}

#site_a .s_news01 ul li .box:hover h4{
  color: #00479d;
}

#site_a .s_news02{}

#site_a .s_news02 .box{
  display: block;
  height: 100%;
  background: #f1f4f6;
  border-radius: .9375rem;
  overflow: hidden;
}

#site_a .s_news02 .img{
  height: 24.6875rem;
}

#site_a .s_news02 .txt{
  padding: 2.75rem 2.5rem;
}

#site_a .s_news02 .txt h4{
  font-size: 1.375rem;
  line-height: 2.125rem;
  font-weight: bold;
  color: #313131;
  transition: .5s;
}

#site_a .s_news02 .txt p{
  font-size: .875rem;
  line-height: 1.5rem;
  color: #616161;
  margin: 1rem 0 2rem;
}

#site_a .s_news02 .txt span{
  font-size: .875rem;
  color: #616161;
  line-height: 1.375rem;
}

#site_a .s_news02 .box:hover .img img{
  transform: scale(1.05);
}

#site_a .s_news02 .box:hover .txt h4{
  color: #00479d;
}

#site_a .s_hd{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3.25rem;
}

#site_a .s_hd .s_tt{
  margin-bottom: 0;
  text-align: left;
}

#site_a .s_hd .btn_liaojie3{
  width: 11.25rem;
}

#site_a .s_lianxi{
  width: 100%;
  height: 43rem;
  background: url(../images/a/s_lianxi_bg.jpg) center no-repeat;
  overflow: hidden;
  background-size: cover;
}

#site_a .s_lianxi .m{
  display: flex;
  align-items: center;
}

#site_a .s_lianxi .tt{
  color: #fff;
}

#site_a .s_lianxi .tt h3{
  margin-bottom: 1.375rem;
  font-size: 1.5rem;
  font-weight: bold;
}

#site_a .s_lianxi .tt h4{
  line-height: 1.7;
  font-size: 3.25rem;
  line-height: 4rem;
  margin-bottom: 4rem;
}

#site_a .btn_liaojie3.whiteborder{
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

#site_a .s_lianxi .bd{
  position: relative;
}

#site_a .s_lianxi .btn_border{
  width: 11.25rem;
  height: 3.4375rem;
  border-radius: 2rem;
}

#site_a #foot{}

#site_a #foot .box1 .left, #site_a #foot .box1 .right{
  padding: 5rem 0 3rem;
}

#site_a #foot .box1{
  display: flex;
  gap: 5.5rem;
  background: #0a2a4e;
}

#site_a #foot .box1 .line{
  display: block;
  width: 1px;
  background: rgba(255,255,255,0.18);
}

#site_a #foot .box1 .left{
  flex-shrink: 0;
}

#site_a #foot .box1 .left .innerbox{
  width: 31rem;
  max-width: 100%;
}

#site_a #foot .box1 .left .m{
  padding-right: 0 !important;
}

#site_a #foot .box1 .right{
  flex-grow: 1;
}

#site_a #foot .box1 .right .m{
  padding-left: 0 !important;
}

#site_a #foot .box2{
  background: linear-gradient(135deg, #07203a, #0a2a4e);
  padding: 1rem 0;
}

#site_a #foot .box2 .m{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

#site_a .foot_logo{
  margin-bottom: 4rem;
}

#site_a .foot_logo a{
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

#site_a .foot_logo img{
  width: 9.3125rem;
}

#site_a .foot_logo i{
  display: block;
  width: 1px;
  height: 3.125rem;
  background: rgba(255,255,255,0.25);
}

#site_a .foot_logo h3{
  font-size: 1.25rem;
  line-height: 1.875rem;
  color: rgba(255,255,255,0.9);
  font-weight: bold;
}

#site_a .foot_search{}

#site_a .foot_search .tt{
  font-size: 1.75rem;
  color: #fff;
  font-weight: bold;
}

#site_a .foot_search form{
  width: 100%;
  display: flex;
  border-bottom: 1px solid rgba(255,255,255,0.25);
}

#site_a .foot_search .input{
  flex-grow: 1;
  font-size: 1rem;
  color: #fff;
  height: 3.25rem;
  background: transparent;
}

#site_a .foot_search .input::-webkit-input-placeholder{
  color: rgba(255,255,255,0.4);
}

#site_a .foot_search .button{
  flex-shrink: 0;
  background: none;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  transition: .3s;
}

#site_a .foot_search .button:hover{
  color: #e99313;
}

#site_a .foot_search .button i{
  font-size: 1.375rem;
  color: rgba(255,255,255,0.7);
}

#site_a .foot_search .button:hover i{
  color: #e99313;
}

#site_a .hotsearch{
  padding-top: 1.375rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.875rem;
}

#site_a .hotsearch a{
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  font-weight: bold;
  transition: .5s;
}

#site_a .hotsearch a:hover{
  color: #e99313;
}


/* 二维码朝上展开 */
#site_a .foot_social{
  margin-top: 6.25rem;
}

#site_a .foot_social ul{
  display: flex;
  gap: .75rem;
}

#site_a .foot_social ul li{
  flex-shrink: 0;
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  transition: .5s;
}

#site_a .foot_social ul li a{
  display: block;
  cursor: pointer;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .foot_social ul li a i{
  font-size: 1.625rem;
  color: rgba(255,255,255,0.7);
}

#site_a .foot_social ul li:hover a i{
  color: #e99313;
}

/* .foot_social ul li:hover{ background: #273580;}  */
#site_a .foot_social ul li:hover i:before{
  transition: .5s;
}

#site_a .foot_social li .ewmbox{
  position: absolute;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  visibility: hidden;
  width: 8rem;
  left: -.5rem;
  bottom: calc(100% + 1rem);
  transition: .5s;
}

#site_a .foot_social li:hover .ewmbox{
  opacity: 1;
  visibility: visible;
  pointer-events: inherit;
  transform: translateY(0px);
}

#site_a .foot_social li .ewm{
  position: relative;
  background: #fff;
  border-radius: 5px;
  padding-top: .75rem;
  padding-bottom: .5rem;
  border: 1px solid #ddd;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

#site_a .foot_social li .ewm img{
  width: 6.5rem;
  height: 6.5rem;
  margin: 0 auto .5rem;
  display: block;
  mix-blend-mode: multiply;
  position: relative;
  z-index: 3;
}

#site_a .foot_social li .ewm p{
  font-size: .8125rem;
  text-align: center;
  color: #666;
  position: relative;
  z-index: 3;
  margin: .25rem 0;
}

#site_a .foot_social li .ewm:after{
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: #fff;
  border-radius: 5px;
  z-index: 1;
}

#site_a .foot_social li .ewm:before{
  content: "";
  display: block;
  width: 1rem;
  height: 1rem;
  border-left: 1px solid #ddd;
  border-top: 1px solid #ddd;
  transform: rotate(45deg);
  position: absolute;
  z-index: 1;
  background: #fff;
  left: 1.125rem;
  top: 100%;
  margin-top: -9px;
  border-radius: 3px;
}

#site_a .foot_nav{
  display: flex;
  justify-content: space-between;
}

#site_a .foot_nav dl{}

#site_a .foot_nav dl dt{
  margin-bottom: 1.625rem;
}

#site_a .foot_nav dl dt a{
  font-size: 1.125rem;
  color: #fff;
  font-weight: bold;
}

#site_a .foot_nav dl dd{MARGIN: 0;}

#site_a .foot_nav dl dd a{
  font-size: 1rem;
  line-height: 1.875rem;
  color: rgba(255,255,255,0.6);
}

#site_a .foot_nav dl dt a:hover{
  color: #e99313;
}

#site_a .foot_nav dl dd a:hover{
  color: #e99313;
}

#site_a .foot_lianxi{
  margin-top: 3.75rem;
  display: flex;
  justify-content: space-between;
}

#site_a .foot_lianxi .tt{
  font-size: 1.5rem;
  color: #fff;
  font-weight: bold;
  margin-bottom: 1.875rem;
}

#site_a .foot_lianxi ul{}

#site_a .foot_lianxi ul li{
  display: flex;
  align-items: flex-start;
}

#site_a .foot_lianxi ul li i{
  flex-shrink: 0;
  font-size: 1.25rem;
  margin-right: .5rem;
  color: rgba(255,255,255,0.6);
  width: 1.25rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .foot_lianxi ul li p{
  flex-grow: 1;
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}

#site_a .foot_lianxi ul li+li{
  margin-top: 1rem;
}

#site_a .foot_lianxi ul li p a{
  color: rgba(255,255,255,0.65);
  transition: .3s;
}

#site_a .foot_lianxi ul li p a:hover{
  color: #e99313;
}

#site_a .foot_lianxi ul li svg{
  flex-shrink: 0;
  color: rgba(255,255,255,0.6);
}

#site_a .foot_ewm{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

#site_a .foot_ewm .img{
  width: 11rem;
}

#site_a .foot_ewm .img:after{
  padding-top: 100%;
}

#site_a .foot_ewm .img img{
  width: 100%;
}

#site_a .foot_ewm p{
  font-size: 1rem;
  line-height: 1.5rem;
  margin-top: .5rem;
  color: rgba(255,255,255,0.65);
  text-align: center;
}

#site_a .copyright{
  font-size: 1rem;
  line-height: 2rem;
  color: rgba(255, 255, 255, 0.6);
}

#site_a .copyright a{
  color: rgba(255,255,255,0.7);
  transition: .3s;
}

#site_a .copyright a:hover{
  color: #e99313;
}

#site_a .foot_link{
  width: 22.1875rem;
  max-width: 100%;
}

#site_a .foot_link dl{
  position: relative;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

#site_a .foot_link dt{
  padding: .5rem 5px .75rem;
  font-size: 1rem;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

#site_a .foot_link dt i{
  width: .75rem;
  font-size: .75rem;
  transition: .5s;
}

#site_a .foot_link dt.on i{
  transform: rotate(180deg);
}

#site_a .foot_link dt i path{
  fill: #999;
}

#site_a .foot_link dd{
  position: absolute;
  z-index: 1;
  bottom: 0;

  right: -10px;
  padding-bottom: 2.9375rem;
}

#site_a .foot_link dd:before{
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: transparent;
  z-index: -1;
}

#site_a .foot_link dd .box{
  border-radius: 1.5rem;
  padding: 1rem 15px 0;
  display: none;
}

#site_a .foot_link dd .box a{
  display: block;
  color: rgba(255, 255, 255, 0.781);
  font-size: .875rem;
  line-height: 2;
  transition: .3s;
}

#site_a .foot_link dd .box a:hover{
  color: #fff;
}


#site_a #banner .swiper-pagination{
  bottom: 1rem !important;
}

#site_a #banner .swiper-pagination .swiper-pagination-bullet{
  width: 10px;
  height: 10px;
  margin: 0 6.5px !important;
  border-radius: 50%;
  border-radius: 50%;
  border: 1px solid #fff;
  background: none;
  opacity: 1;
}

#site_a #banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
  border: 1px solid #fff;
  background: #fff;
}

#site_a .circle{
  margin: 0 auto;
  position: relative;
  top: 50%;
  right: 50%;
  transform: translateX(-50%) translateY(-50%) scaleY(.7);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #3f897c;
  font-size: 30px;
}

/* .circle:after {
      content: "";
      display: block;
      width: 17px;
      height: 17px;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translateX(-50%) translateY(-50%);
      border-radius: 50%;
      background: #fff;
      z-index: 2;
  } */
#site_a .circle:before{
  content: "";
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #00479d;
  z-index: 3;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
}

#site_a .circle span{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  background-color: rgba(0, 71, 157, 0.6);
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  -webkit-animation: circleScale 3s linear infinite;
  -moz-animation: circleScale 3s linear infinite;
  -ms-animation: circleScale 3s linear infinite;
  animation: circleScale 3s linear infinite;
  border-radius: 50%;
  overflow: hidden;
}

#site_a .circle span:nth-of-type(2){
  animation-delay: 1s;
}


@keyframes site_a-circleScale {
  0% {
    opacity: 1;
    border-radius: 50%;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    transform: scale(0);
  }

  100% {
    opacity: 0;
    border-radius: 50%;
    -webkit-transform: scale(1.5);
    -moz-transform: scale(1.5);
    -ms-transform: scale(1.5);
    transform: scale(1.5);
  }
}




#site_a .buju_box{
  position: relative;
}

#site_a .buju_box .dot{
  position: absolute;
  width: 0;
  height: 0;
  z-index: 9;
}

#site_a .buju_box .dot i{
  position: absolute;
  color: #01479d;
  left: 50%;
  bottom: -2px;
  transform: translateX(-50%);
}

#site_a .buju_box .dot p{
  font-size: .9375rem;
  color: #515151;
  position: absolute;
  left: 50%;
  top: 1rem;
  transform: translateX(-50%);
  white-space: nowrap;
}

#site_a .buju_box .dot .circle{
  width: 1.5rem;
  height: 1.5rem;
}

#site_a .buju_box .dot:nth-child(1){
  top: 46%;
  left: 32%;
}

#site_a .buju_box .dot:nth-child(2){
  top: 48%;
  left: 33.25%;
}

#site_a .buju_box .dot:nth-child(3){
  top: 48.5%;
  left: 35.5%;
}

#site_a .buju_box .dot:nth-child(4){
  top: 48.25%;
  left: 30.25%;
}

#site_a .buju_box .dot:nth-child(5){
  top: 49%;
  left: 36.25%;
}

#site_a .buju_box .dot:nth-child(6){
  top: 38%;
  left: 7.5%;
}

#site_a .buju_box .dot:nth-child(7){
  top: 54%;
  left: 16%;
}

#site_a .buju_box .dot:nth-child(8){
  top: 38%;
  left: 49%;
}

#site_a .buju_box .dot:nth-child(9){
  top: 34%;
  left: 53%;
}

#site_a .buju_box .dot:nth-child(10){
  top: 27%;
  left: 57.5%;
}

#site_a .buju_box .dot:nth-child(11){
  top: 44%;
  left: 78%;
}

#site_a .buju_box .dot:nth-child(12){
  top: 54%;
  left: 68%;
}

#site_a .buju_box .dot:nth-child(13){
  top: 24.5%;
  left: 87%;
}

#site_a .buju_box .dot:nth-child(14){
  top: 32%;
  left: 79.5%;
}

#site_a .buju_box .dot:nth-child(15){
  top: 39%;
  left: 78.5%;
}

#site_a .buju_box .dot:nth-child(16){
  top: 58.5%;
  left: 70%;
}

#site_a .buju_box .dot:nth-child(17){
  top: 69%;
  left: 76.25%;
}

#site_a .buju_box .dot:nth-child(18){
  top: 59%;
  left: 74.75%;
}

#site_a .buju_box .dot:nth-child(19){
  top: 35%;
  left: 77%;
}

#site_a .buju_box .dot:nth-child(20){
  top: 27.5%;
  left: 79.5%;
}

#site_a .buju_box .dot:nth-child(21){
  top: 39%;
  left: 84.5%;
}

#site_a .buju_box .dot:nth-child(22){
  top: 43.5%;
  left: 87%;
}

#site_a .buju_box .dot:nth-child(23){
  top: 34.5%;
  left: 82.25%;
}

#site_a .buju_box .dot:nth-child(24){
  top: 30%;
  left: 83.75%;
}

#site_a .buju_box .dot:nth-child(25){
  top: 34.6%;
  left: 84.5%;
}

#site_a .buju_box .dot:nth-child(26){
  top: 31.5%;
  left: 86.5%;
}

#site_a .buju_box .dot:nth-child(27){
  top: 37%;
  left: 87%;
}

#site_a .buju_box .dot:nth-child(1) p{
  bottom: 1rem;
  top: auto;
}

#site_a .buju_box .dot:nth-child(3) p{
  bottom: 1rem;
  top: auto;
  left: 1rem;
}


#site_a .n_banner{
  height: 40.875rem;
  width: 100%;
  overflow: hidden;
  background-size: cover !important;
}

#site_a .n_banner .m{
  display: flex;
  justify-content: center;
  flex-direction: column;
}

#site_a .n_banner .m h3{
  font-size: 2.75rem;
  color: #ffffff;
  font-weight: bold;
}

#site_a .n_banner .m p{
  font-size: 1.375rem;
  line-height: 2.375rem;
  color: #fff;
  line-height: 1.7;
  margin-top: .5rem;
}

#site_a .n_banner .m h4{
  font-size: 1.125rem;
  line-height: 2.375rem;
  color: #fff;
  line-height: 1.7;
  margin-top: 2rem;
}

#site_a .n_nav{
  position: relative;
}

#site_a .n_nav:before{
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  position: absolute;
  left: 0;
  bottom: 0;
  background: #e1e3e5;
}

#site_a .n_nav ul{
  display: flex;
  justify-content: center;

}

#site_a .n_nav ul li{}

#site_a .n_nav ul li a{
  font-size: 1.1rem;
  color: #212121;

  height: 5.875rem;
  display: inline-flex;
  align-items: center;
  position: relative;
}

#site_a .n_nav ul li>a:before{
  content: "";
  width: 11px;
  height: 11px;
  position: absolute;
  bottom: 0;
  left: 50%;
  opacity: 0;

  background-size: contain;
  transform: translateX(-50%);
  transition: 0.3s ease-in-out;
  transform-origin: center;
}

#site_a .n_nav ul li.on>a:before, #site_a .n_nav ul li:hover>a:before{
  opacity: 1;
}

#site_a .n_nav ul li.on>a, #site_a .n_nav ul li:hover>a{
  color: #00479d;
}

#site_a .nav_line{
  width: 100%;
  height: 2px;
  position: absolute;
  width: 0;
  height: 2px;
  left: 0;
  bottom: 0;
  background: #00479d;
  transition: 1s;
}

#site_a .n_tt{
  text-align: center;
  margin-bottom: 3.75rem;
}

#site_a .n_tt h3{
  font-size: 2.875rem;
  color: #212121;
  font-weight: bold;
}

#site_a .n_xiangmu{}

#site_a .n_xiangmu ul{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.875rem;
}

#site_a .n_xiangmu .box{}

#site_a .n_xiangmu .img{
  border-radius: .9375rem;
  overflow: hidden;
}

#site_a .n_xiangmu .img:after{
  padding-top: 63.157%;
}

#site_a .n_xiangmu .txt{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 2.5rem 10px;
  border-bottom: 1px solid #d9dddf;
  font-size: 1.5rem;
  line-height: 2.625rem;
}

#site_a .n_xiangmu .txt h4{
  font-size: 1.5rem;
  color: #212121;
  font-weight: bold;
}

#site_a .n_xiangmu .txt p{
  font-size: 1.125rem;
  color: #292929;
}

#site_a .n_xiangmu .txt i{
  font-size: 2.5rem;
  font-weight: bold;
  color: #d6d7da;
  margin-bottom: 1rem;
  transition: .5s;
  flex-shrink: 0;
}

#site_a .n_xiangmu .box:hover .txt i{
  color: #00479d;
}

#site_a .page .box{
  margin-top: 3.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .625rem;
  flex-wrap: wrap;
}

#site_a .page .box a{
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-radius: 50%;
  border: 1px solid #d6d7db;
  min-width: 3.125rem;
  height: 3.125rem;
  font-size: 1.125rem;
  transition: .5s;
  color: #3d3d3d;
}

#site_a .page .box a.on{
  color: #fff;
  background: #00479d;
  border: 1px solid #00479d;
}

#site_a .page .box a:hover{
  color: #fff;
  background: #00479d;
  border: 1px solid #00479d;
}

#site_a .page .box i{
  font-size: .875rem;
  transition: 0s;
}

#site_a #n_main{
  background: #f1f4f6;
}

#site_a .online_q{
  position: fixed;
  right: 10px;
  bottom: 10%;
  z-index: 995;
  transition: .5s;
  -webkit-transition: .5s;
  border-radius: 2.5rem;
  padding: 1.25rem 0
}

#site_a .online_q .close{
  position: absolute;
  right: -1rem;
  font-size: 1rem;
  color: #969797;
  opacity: 1;
  font-weight: normal;
  cursor: pointer
}

#site_a .online_q .btn2{
  width: 3.4375rem;
  height: 3.4375rem;
  background: #00479d;
  margin-bottom: 2px;
  border-radius: 5px;
  transition: .5s;
  cursor: pointer;
  position: relative;
  z-index: 1;
}

#site_a .online_q .btn2:before{
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  background: #00479d;
  border-radius: .625rem;
  opacity: 0;
}

#site_a .online_q .btn2:hover:before{
  opacity: 1;
}

#site_a .online_q .btn-top{
  padding: 0;
  transition: .5s;
  overflow: hidden
}

#site_a .online_q .btn2 a{
  font-size: 12px;
  color: #fff;
  display: block;
  width: 100%;
  height: 100%;
  white-space: nowrap;
}

#site_a .online_q .btn2 span{
  display: flex;
  color: #fff;
  flex-direction: column;
  font-size: .75rem;
  text-align: center;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 999;
  overflow: hidden;
  transition: .3s;
  -webkit-transition: .3s;
  overflow: hidden;
  flex-shrink: 0
}

#site_a .online_q .btn2 span i{
  font-size: 1.5rem;
}

#site_a .online_q .open .pic{
  width: 6rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}

#site_a .online_q .open .pic img{
  flex-shrink: 0;
  margin-bottom: 6px;
}

#site_a .online_q .open .pic h5{
  font-size: 1rem;
}

#site_a .online_q .open.phone{
  position: absolute;
  background: #fff;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
  border: 1px solid #e1e6f0;
  width: auto;
  min-height: 3.125rem;
  right: 4.375rem;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 50%;
  transform: translateY(-50%);
  transition: .6s;
  -webkit-transition: .6s;
  opacity: 0;
  visibility: hidden
}

#site_a .online_q .open.phone *{
  color: #333;
  font-size: 1.125rem;
  text-align: left;
  font-weight: bold;
}

#site_a .online_q .open.phone h5{
  font-size: .875rem;
  font-weight: normal;
  white-space: nowrap;
}

#site_a .online_q .open.phone span{
  font-size: 12px;
  text-align: left;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 5px;
  opacity: .7;
  font-weight: normal;
}

#site_a .online_q .btn2:hover .open.phone{
  transition: .5s;
  -webkit-transition: .5s;
  opacity: 1;
  visibility: visible
}

#site_a .online_q .open.phone:before{
  content: "";
  position: absolute;
  display: block;
  width: 6px;
  height: 6px;
  background: #fff;
  top: 50%;
  transform: translateY(-50%) rotate(135deg);
  right: -4px;
  border-color: #e1e6f0 transparent transparent #e1e6f0;
  border-style: solid;
  border-width: 1px;
}

#site_a .online_q #gotop:before{
  opacity: 1;
}

#site_a .online_q #gotop.hide{
  height: 0;
  overflow: hidden;
  display: block !important
}

#site_a .wap_foot_nav{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: fixed;
  z-index: 990;
  left: 0;
  bottom: 0;
  width: 100%;
  background: #1b59a7;
}

#site_a .wap_foot_nav .btn0 .box i{
  color: #fff;
  font-size: 1.5rem;
}

#site_a .wap_foot_nav .btn0 .box p{
  font-size: .875rem;
  margin-top: 2px;
  color: #fff;
}

#site_a .wap_foot_nav .btn0{
  position: relative;
}

#site_a .wap_foot_nav .btn0 .box{
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 4rem;
  align-items: center;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

#site_a .wap_foot_nav .ewm{
  display: flex;
  align-items: center;
}

#site_a .wap_foot_nav .ewm img{
  width: 80px;
  flex-shrink: 0;
  max-width: inherit;
  height: 80px;
}

#site_a .wap_foot_nav h5{
  white-space: nowrap;
  font-size: 1.25rem;
  font-family: Microsoft YaHei;
}

#site_a .wap_foot_nav .ewm .txt{
  font-size: .8125rem;
  flex-shrink: 0;
  white-space: nowrap;
}

#site_a .wap_foot_nav .open.phone{
  position: absolute;
  background: #fff;
  text-align: left;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
  border: 1px solid #e1e6f0;
  border-radius: .5rem;
  width: auto;
  min-height: 3.125rem;
  border-radius: 3px;
  left: 50%;
  transform: translateX(-50%);
  padding: .5rem 1rem;
  min-height: 4.75rem;
  display: flex;
  align-items: center;
  bottom: 100%;
  transition: .6s;
  opacity: 0;
  visibility: hidden
}

#site_a .wap_foot_nav .open.phone span{
  font-size: 12px;
  display: block;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: .5rem;
  opacity: .7;
  font-weight: normal;
}

#site_a .wap_foot_nav .btn0:hover .open.phone{
  transition: .5s;
  -webkit-transition: .5s;
  opacity: 1;
  visibility: visible
}

#site_a .wap_foot_navbox{
  display: none;
}

@media (max-width: 480px) {

  #site_a .wap_foot_navbox{
    display: block;
  }

  #site_a .online_q{
    right: 5px;
    bottom: 4.375rem;
  }

  #site_a .online_q>div{
    display: none !important;
  }

  #site_a .online_q #gotop{
    display: block !important;
    transform: scale(.8);
    transform-origin: right;
  }

  #site_a{
    padding-bottom: 4rem
  }
}

#site_a .n_case_xq{
  background: #ffffff;
}

#site_a .n_case_xq .bd{
  display: flex;
  justify-content: space-between;
  gap: 9.6875rem;
}

#site_a .n_case_xq .tt{
  flex-shrink: 0;
  width: 32.625rem;
  max-width: 100%;
}

#site_a .n_case_xq .tt h3{
  font-size: 2rem;
  color: #313131;
  line-height: 3.125rem;
  font-weight: bold;
}

#site_a .n_case_xq .txt{}

#site_a .n_case_xq .con{
  font-size: 1.0625rem;
  color: #414141;
  line-height: 2.375rem;
}

#site_a .n_case_xq .txt ul{
  display: flex;
}

#site_a .n_case_xq .txt ul li{}

#site_a .case_shuzi{
  display: flex;
  justify-content: space-between;
  margin-top: 2.375rem;
}

#site_a .case_shuzi li{
  width: 192px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#site_a .case_shuzi li div{
  width: 9.625rem;
  height: 9.625rem;
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

#site_a .case_shuzi li div:before{
  content: "";
  animation: roll linear infinite 5s;
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  border-radius: 50%;
  background: url(../images/a/case_circle.png) center no-repeat;
  background-size: contain;
}

#site_a .case_shuzi li h3{
  font-size: 1.625rem;
  color: #00479d;
}

#site_a .case_shuzi li p{
  font-size: 1rem;
  line-height: 2.125rem;
  color: #414141;
  text-align: center;
}


@keyframes site_a-roll {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

#site_a .case_slide{
  background: #fff;
}

#site_a .case_slide .img{
  border-radius: .9375rem;
}

#site_a .case_slide .img:after{
  padding-top: 49.2%;
}

#site_a .case_slide .swiper{
  padding-bottom: 3rem;
}

#site_a .case_slide .swiper-pagination{
  bottom: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .case_slide .swiper-pagination .swiper-pagination-bullet{
  width: 9px;
  height: 9px;
  transform: scale(.7);
  margin: 0 4px !important;
  border-radius: 5px;
  transition: .5s;
  background: #878c92;
  opacity: 1;
}

#site_a .case_slide .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
  background: #00479d;
  transform: scale(1);
}

#site_a .case_tuijian .s_tt{
  text-align: center;
}

#site_a .case_tuijian.arrstyle .arr{
  width: 4rem;
  height: 4rem;
  margin-top: -5rem;
}

#site_a .n_xiazai{}

#site_a .n_xiazai ul{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

#site_a .n_xiazai ul li{}

#site_a .n_xiazai ul li .box{
  border-radius: .9375rem;
  overflow: hidden;
}

#site_a .n_xiazai ul li .img{}

#site_a .n_xiazai ul li .img:after{}

#site_a .n_xiazai ul li .txt{
  background: #fff;
  padding: 2.875rem;
}

#site_a .n_xiazai ul li .txt h4{
  font-size: 1.5rem;
  color: #000000;
  font-weight: bold;
  margin-bottom: 1rem;
}

#site_a .n_xiazai ul li .txt p{
  font-size: 1rem;
  line-height: 1.5rem;
  color: #515151;
}

#site_a .n_xiazai ul li .txt .bot{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

#site_a .n_xiazai ul li .txt .icobox{
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

#site_a .n_xiazai ul li .txt .icobox a{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.8125rem;
  height: 2.8125rem;
  transition: .5s;
  border-radius: 50%;
  border: 1px solid #d8d8d8;
}

#site_a .n_xiazai ul li .txt .icobox a i{
  color: #9b9b9b;
  font-size: 1.25rem;
}

#site_a .n_xiazai ul li .txt span{
  font-size: .9375rem;
  color: #717274;
  display: flex;
  align-items: center;
  gap: 8px;
}

#site_a .n_xiazai ul li .txt span i{
  font-size: 1.25rem;
}

#site_a .n_xiazai ul li .txt .icobox a:hover{
  border: 1px solid #00479d;
  background: #00479d;
}

#site_a .n_xiazai ul li .txt .icobox a:hover i{
  color: #fff;
}

#site_a .n_zizhi{}

#site_a .n_zizhi ul.ul1{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.875rem;
}

#site_a .n_zizhi ul.ul2{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.875rem;
  margin-top: 1.875rem;
}

#site_a .n_zizhi ul li{}

#site_a .n_zizhi ul li .box{
  display: block;
  background: url(../images/a/zizhi_bg.jpg) center no-repeat;
  background-size: cover;
  border-radius: .9375rem;
  position: relative;
}

#site_a .n_zizhi ul li .box img{
  transform: none !important;
}

#site_a .n_zizhi ul li .box .img:after{
  padding-top: 70.44%;
}

#site_a .n_zizhi ul.ul1 li .box .img .pic{
  padding: 8% 15% 5%;
}

#site_a .n_zizhi ul.ul2 li .box .img .pic{
  padding: 0% 15% 5%;
}

#site_a .n_zizhi ul li .box h4{
  font-size: 1.375rem;
  color: #fff;
  padding: 0 1rem;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: 1.5rem;
  width: 100%;
}

#site_a .n_zizhi ul.ul2 li .box h4{
  font-size: 1.125rem;
  color: #fff;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: 1.5rem;
  width: 100%;
}

#site_a .n_news_xq{}

#site_a .main_con{
  display: flex;
  background: #fff;
  padding: 3.75rem;
}

#site_a .main_con .line{
  display: block;
  width: 2px;
  flex-shrink: 0;
  height: auto;
  background: #f5f5f5;
  margin: 0 3.75rem;
}

#site_a .left_con{
  flex-grow: 1;
}

#site_a .right_con{
  width: 23.125rem;
  flex-shrink: 0;
}

#site_a .right_con .sticky{
  position: sticky;
  top: 7rem;
}

#site_a .ar_title{
  padding-bottom: 1.75rem;
  border-bottom: 2px solid #f5f5f5;
  margin-bottom: 2.875rem;
}

#site_a .ar_title h1{
  font-size: 2rem;
  color: #212121;
  font-weight: bold;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

#site_a .ar_title .info{
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#site_a .ar_title .info span{
  font-size: 1rem;
  color: #212121;
}

#site_a .news_tuijian{}

#site_a .news_tuijian ul{}

#site_a .news_tuijian ul li{}

#site_a .news_tuijian ul li+li{
  margin-top: 1.25rem;
}

#site_a .news_tuijian .box{
  display: block;
  border-radius: .9375rem;
  overflow: hidden;
  position: relative;
}

#site_a .news_tuijian .img{}

#site_a .news_tuijian .img:after{
  padding-top: 62.53%;
}

#site_a .news_tuijian .txt{
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 9;
  padding: 4.5rem 1.875rem 1.5rem;
  background-image: -moz-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .5) 100%);
  background-image: -webkit-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .5) 100%);
  background-image: -ms-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .5) 100%);
}

#site_a .news_tuijian .txt span{
  font-size: .875rem;
  color: #ffffff;
}

#site_a .news_tuijian .txt h4{
  font-size: 1rem;
  color: #fff;
  margin-top: .5rem;
}

#site_a .ar_fot{
  font-size: 1.0625rem;
  line-height: 2.375rem;
  margin-top: 1.75rem;
  margin-bottom: 3rem;
}

#site_a .btn_gobacklist{
  display: flex;
  width: 11.25rem;
  height: 3.4375rem;
  gap: 10px;
  border-radius: 2rem;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: #00479d;
}

#site_a .btn_gobacklist i{
  font-size: 1.25rem;
}

#site_a .social-share .social-share-icon{
  color: #00479d;
  border-width: 0;
}

#site_a .social-share .social-share-icon:hover{
  color: #fff;
  background: #00479d;
}


#site_a .n_filter{
  margin-bottom: 2.625rem;
}

#site_a .n_filter form{
  display: flex;
}

#site_a .n_filter .searchbox{
  border: 2px solid #e0e3e4;
  height: 3.125rem;
  border-radius: 5px;
  display: flex;
  margin-left: 1.25rem;
}

#site_a .n_filter form .input{
  padding: 0 1.125rem;
  font-size: 1rem;
  color: #818181;
}

#site_a .n_filter form .button{
  border-radius: 0 5px 5px 0;
  padding: 0 1.25rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #b1b1b1;
  background: none;
  font-size: 1rem;
}

#site_a .n_filter form .button i{
  font-size: 1.5rem;
  margin-right: 3px;
}

#site_a .select-wrapper{
  height: 3.4375rem !important;
  width: 12.5rem !important;
}

#site_a .select-wrapper .input{
  border-radius: 5px;
}

#site_a .n_filter .searchbox .input{
  border-right: 0;
  width: 20rem;
}

#site_a #dr_kecheng2.select2{
  border: 2px solid #e0e3e4 !important;
  height: 3.125rem !important;
  border-radius: 5px;
}

#site_a .n_news01{
  display: flex;
  border-radius: .625rem;
  overflow: hidden;
}

#site_a .n_news01 .swiper .img{
  height: 30rem;
}

#site_a .n_news01 .picbox{
  width: 50%;
  flex-shrink: 0;
}

#site_a .n_news01 .txtbox{
  flex-grow: 1;
  width: 50%;
  padding: 3rem 4rem;
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

#site_a .n_news01 .txt span{
  font-size: 1.125rem;
  color: #616161;
}

#site_a .n_news01 .txt h2{
  font-size: 1.625rem;
  line-height: 2.375rem;
  color: #000000;
  font-weight: bold;
  margin-top: 1.25rem;
  margin-bottom: 1rem;
}

#site_a .n_news01 .txt p{
  font-size: 1rem;
  line-height: 1.75rem;
  color: #515151;
}

#site_a .n_news01 .txt .mybtn01{}

#site_a .n_news01 .swiper{
  width: 100%;
}

#site_a .n_news01 .swiper-pagination{
  position: static;
  margin-top: 3rem;
  display: flex;
}

#site_a .n_news01 .swiper-pagination .swiper-pagination-bullet{
  width: 12px;
  height: 12px;
  margin-right: .75rem;
  margin-left: 0;
  border-radius: 50%;
  transition: .5s;
  background: transparent;
  border: 2px solid #00479d;
  opacity: 1;
}

#site_a .n_news01 .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{
  background: #00479d;
}

#site_a .n_news02{
  margin-top: 2rem;
}

#site_a .n_news02 ul{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

#site_a .n_news02 ul li{}

#site_a .n_news02 ul li .box{
  display: block;
  border-radius: .625rem;
  overflow: hidden;
}

#site_a .n_news02 ul li .img{}

#site_a .n_news02 ul li .img img{}

#site_a .n_news02 ul li .txt{
  padding: 2.5rem 2.75rem;
  border-radius: 0 0 .625rem .625rem;
  border: 1px solid #dddddd;
  overflow: hidden;
}

#site_a .n_news02 ul li .txt span{
  font-size: .875rem;
  color: #818181;
}

#site_a .n_news02 ul li .txt h2{
  font-size: 1.5rem;
  line-height: 2.125rem;
  height: 4.125rem;
  color: #000000;
  font-weight: bold;
  margin-top: 1.5rem;
  margin-bottom: 2.5rem;
}

#site_a .n_news02 ul li .txt p{
  font-size: .875rem;
  line-height: 1.5rem;
  height: 3.125rem;
  color: #818181;
  margin-bottom: 1.25rem;
}

#site_a .mybtn02{
  display: flex;
  align-items: center;
  font-size: 1rem;
  color: #717171;
  gap: 5px;
}

#site_a .mybtn02 i{
  font-size: 1.625rem;
}

#site_a .lc_box{
  position: relative;
  z-index: 5;
}

#site_a .lc_box .lc_pic{
  display: block;
  height: 31.25rem;
  width: 100%;
  object-fit: cover;
}

#site_a .lc_box .lc_txt{
  position: absolute;
  left: 6.625rem;
  top: 5.5rem;
  z-index: 9;
  background: url(../images/a/licheng_txt.jpg) center no-repeat;
  width: 26.25rem;
  height: 30.9375rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 3.5rem 3.125rem;
}

#site_a .lc_box .lc_txt h3{
  font-size: 1.5rem;
  font-weight: bold;
  color: #fff;
}

#site_a .lc_box .lc_txt h3 span{
  font-size: 5rem;
  font-family: Microsoft YaHei;
}

#site_a .lc_box .lc_txt h4{
  font-size: 2rem;
  color: #fff;
}

#site_a .lc_box .lc_txt p{
  font-size: 2rem;
  color: #fff;
  font-family: Microsoft YaHei;
  text-transform: uppercase;
}

#site_a .lc_box::after{
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  display: block;
  content: '';
  background-image: linear-gradient(to top, rgba(24, 90, 178, 0.8), transparent);
}

#site_a .clound{
  opacity: .5;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: url(../images/a/cloundy.png) repeat-x left center;
  -webkit-animation: animate-cloud 30s linear infinite;
  animation: animate-cloud 30s linear infinite;
}

@-webkit-keyframes site_a-animate-cloud {
  from {
    background-position: 1920px 100%;
  }

  to {
    background-position: 0 100%;
  }
}

@keyframes site_a-animate-cloud {
  from {
    background-position: 1920px 100%;
  }

  to {
    background-position: 0 100%;
  }
}


#site_a .lc_list{
  position: relative;
  z-index: 1;
}

#site_a .lc_list::before{
  content: "";
  display: block;
  width: 2px;
  height: 100%;
  background: #e5e5e5;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

#site_a .lc_list ul{
  padding-top: 3rem;
  position: relative;
  z-index: 3;
}

#site_a .lc_list ul li{
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 2.875rem;
}

#site_a .lc_list ul li+li{
  margin-top: 3.75rem;
}

#site_a .lc_list ul li .year{
  width: 50%;
  font-size: 3.75rem;
  color: #00479d;
  font-family: Microsoft YaHei;
}

#site_a .lc_list ul li .dot{
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1.75rem;
  border-radius: 50%;
  border: 3px solid #00479d;
  background: #fff;
}

#site_a .lc_list ul li .txt{
  width: 50%;
  overflow: hidden;
}

#site_a .lc_list ul li .con{
  font-size: 1.0625rem;
  line-height: 2.5rem;
  color: #414141;
}

#site_a .lc_list ul li:nth-child(even){
  flex-direction: row-reverse;
}

#site_a .lc_list ul li:nth-child(odd)>div:nth-child(1){
  text-align: right;
}

#site_a .lc_list ul li:nth-child(odd)>div:nth-child(3){
  text-align: left;
}

#site_a .lc_list ul li:nth-child(even)>div:nth-child(1){
  text-align: left;
}

#site_a .lc_list ul li:nth-child(even)>div:nth-child(3){
  text-align: right;
}

#site_a .lc_list ul li .txt .ico_tgl2 i{
  cursor: pointer;
  margin-top: 1rem;
  display: flex;
  width: 26px;
  height: 26px;
  font-size: 12px;
  color: #97999a;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid #97999a;
}

#site_a .lc_list .ico_tgl2{
  display: inline-block;
  height: auto;
  transition: .3s;
}

#site_a .lc_list ul li .txt.open .con{
  height: auto !important;
  overflow: auto !important;
}

#site_a .lc_list ul li .txt.open .ico_tgl2 i{
  transform: rotate(180deg);
}

#site_a .lc_list ul li .txt .ico_tgl2 i:hover{
  color: #fff;
  border: 1px solid #00479d;
  background: #00479d;
}

#site_a .n_lianxi{
  width: 100%;
  background: #fff;
}

#site_a .n_lianxi .bd{
  display: grid;
  grid-template-columns: 1fr 1fr;
}

#site_a .n_lianxi .img{
  border-radius: .9375rem 0 0 .9375rem;
}

#site_a .n_lianxi .txt{
  border: 1px solid #e6e9ec;
  border-radius: 0 .9375rem .9375rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3.75rem;
}

#site_a .n_lianxi .txt .box{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

#site_a .n_lianxi .txt h3{
  font-size: 2rem;
  color: #212121;
  font-weight: bold;
  margin-bottom: 4rem;
}

#site_a .n_lianxi ul{
  max-width: 42.5rem;
}

#site_a .n_lianxi ul li{
  display: flex;
  align-items: center;
}

#site_a .n_lianxi ul li .ico{
  width: 3.125rem;
  height: 3.5rem;
  flex-shrink: 0;
  margin-right: 1.25rem;
  background: url(../images/a/ico_bg2.svg) center no-repeat;
  background-size: contain;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .n_lianxi ul li .ico svg{
  width: 1.375rem;
  height: 1.375rem;
}

#site_a .n_lianxi ul li .ico svg path{
  fill: #333;
}

#site_a .n_lianxi ul li+li{
  margin-top: 1.375rem;
}

#site_a .n_lianxi ul li p{
  font-size: 1.25rem;
  line-height: 1.75rem;
  color: #222222;
}

#site_a .n_lianxi .pic{
  flex-shrink: 0;
  width: 37.8125rem;
}

#site_a .n_liulan{
  width: 100%;
  overflow: hidden;
  background: url(../images/a/lianxi_ly_bg.jpg) center no-repeat;
  background-size: cover;
}

#site_a .n_liulan .tt{
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 2.625rem;
}

#site_a .n_liulan .bd{
  background: #fff;
  border-radius: 1.25rem;
  padding: 4rem 5.625rem;
}

#site_a .n_liulan form{
  display: grid;
  gap: 1.625rem 1.25rem;
  grid-template-columns: repeat(3, 1fr);
}

#site_a .n_liulan .group{
  overflow: hidden;
  position: relative;
  overflow: hidden;
}

#site_a .n_liulan .group .span{
  white-space: nowrap;
  flex-shrink: 0;
  display: block;
  position: relative;
  font-size: 1.125rem;
  color: #313131;
  margin-bottom: 1.125rem;
}

#site_a .n_liulan .group .red{
  color: #da251d;
  position: absolute;
  left: 1rem;
  padding-top: 4px;
}

#site_a .n_liulan .group .input{
  width: 100%;
  border: 1px solid #d8d9e0;
  border-radius: .625rem;
  height: 3.75rem;
  padding: 0 1.625rem;
  font-size: 1rem;
  color: #7f7f7f;
}

#site_a .n_liulan .group .yzm{
  position: absolute;
  right: 1px;
  top: 1px;
  bottom: 1px;
  display: flex;
  align-items: center;
  border-radius: 0 .625rem .625rem 0;
  overflow: hidden;
}

#site_a .n_liulan .button{
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 12.5rem;
  color: #fff;
  background: #00479d;
  border-radius: .625rem;
  font-size: 1.0625rem;
  gap: .75rem;
}

#site_a .n_liulan .button i{
  font-size: 1.5rem;
}

#site_a .n_liulan .textareabox{
  grid-column: 1/4;
  display: block;
  gap: 0;
}

#site_a .n_liulan .textareabox textarea.input{
  padding-top: 1rem;
  width: 100%;
  height: 10rem;
}

#site_a .n_liulan .input::-webkit-input-placeholder{
  font-size: 1rem;
  color: #7f7f7f;
}

#site_a .lx_ewm{
  text-align: center;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

#site_a .lx_ewm h4{
  font-size: 1.125rem;
  color: #333333;
  line-height: 1.875rem;
}

#site_a .lx_ewm img{
  width: 8.75rem;
  height: 8.75rem;
}

#site_a .lx_ewm p{
  font-size: 1rem;
  line-height: 1.875rem;
  color: #333;
}


#site_a #box ul{
  display: flex;
  overflow: hidden;
  gap: 1.125rem
}

#site_a #box li{
  width: 18.75rem;
  flex-grow: 1;
  min-width: 120px !important;
  float: left;
  flex-shrink: 0;
  transition: .5s;
  position: relative;
}

#site_a #box li.on{
  width: calc(100% - 37.5rem - 2.5rem) !important
}

#site_a #box li .box{
  background: #fff;
  border-radius: .9375rem;
  height: 33rem;
  padding: 2.875rem;
  position: relative;
  z-index: 1;
  overflow: hidden;
  transition: .5s;
  display: flex;
  align-items: flex-end
}

#site_a #box li .box:before{
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 10rem;
  background-image: -moz-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .5) 100%);
  background-image: -webkit-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .5) 100%);
  background-image: -ms-linear-gradient(270deg, transparent 0%, rgba(0, 0, 0, .5) 100%);
  z-index: 10;
}

#site_a #box li .txt{
  z-index: 11;
  position: relative;
}

#site_a #box li .box .bg{
  background-size: cover !important;
  position: absolute;
  z-index: -1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: .5s
}

#site_a #box li img{
  flex-shrink: 0;
  width: 3.625rem;
}

#site_a #box li h4{
  font-size: 1.625rem;
  margin-top: 1.5rem;
  line-height: 1.5;
  white-space: nowrap;
  color: #fff;
  transition: .5s;
  margin-bottom: 1rem;
}

#site_a #box li.on{
  flex-grow: 0
}

#site_a #box li.on .box h4{
  color: #fff
}

#site_a #box li p{
  color: #fff;
  opacity: 0;
  transition: all .5s;
  height: 1.125rem;
}

#site_a #box li.on p{
  opacity: 1;
}

#site_a .n_tt p{
  font-size: 1.125rem;
  line-height: 2.375rem;
  color: #414141;
  margin-top: 2.25rem;
}

#site_a .n_chengzhang{}

#site_a .n_chengzhang .s_hd{
  align-items: flex-end;
}

#site_a .n_chengzhang .s_hd .n_tt{
  margin-bottom: 0;
  text-align: left;
}

#site_a .n_chengzhang .arrbox{
  display: flex;
  gap: 1rem;
}

#site_a .n_chengzhang .arrbox .arr{
  width: 4.5rem;
  height: 4.5rem;
  gap: 1rem;
  border: 1px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .n_chengzhang .arrbox .arr:hover{
  border: 1px solid #00479d;
  background: #00479d;
  color: #fff;
}

#site_a .n_chengzhang .img{
  border-radius: .9375rem;
  overflow: hidden;
}

#site_a .n_zhaopin{
  width: 100%;
  background: url(../images/a/n_zhaopin_bg.jpg) center no-repeat;
  background-size: cover;
  color: #fff;
}

#site_a .n_zhaopin .n_tt{
  margin-bottom: 6rem;
}

#site_a .n_zhaopin .n_tt span{
  font-size: 1.125rem;
  display: block;
  margin-bottom: 1.625rem;
  color: #fff;
}

#site_a .n_zhaopin .n_tt h3{
  color: #fff;
  font-weight: normal;
}

#site_a .n_zhaopin ul{
  display: flex;
  justify-content: center;
}

#site_a .n_zhaopin ul li{
  width: 33.33%;
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
  padding: 0 1rem;
}

#site_a .n_zhaopin ul li i{
  font-size: 3.25rem;
}

#site_a .n_zhaopin ul li h4{
  font-size: 1.25rem;
  line-height: 1.875rem;
  margin-top: 1.125rem;
  margin-bottom: 1.5rem;
}

#site_a .n_zhaopin ul li span{
  font-size: 1.5rem;
  font-family: Microsoft YaHei;
}

#site_a .n_zhaopin ul li p{
  font-size: 1.125rem;
  line-height: 1.5;
}

#site_a .n_zhaopin ul li img{
  width: 6.625rem;
  height: 6.625rem;
  border-radius: .625rem;
}

#site_a .n_zhaopin ul li+li{
  border-left: 1px solid rgba(255, 255, 255, .2);
}

#site_a .n_about{}

#site_a .n_about .box1{
  display: flex;
  gap: 11.75rem;
}

#site_a .n_about .box1 .n_tt{
  flex-shrink: 0;
}

#site_a .n_about .box1 .con{}

#site_a .n_about .box2{
  position: relative;
  border-radius: .9375rem;
  overflow: hidden;
  margin-top: 3.25rem;
}

#site_a .n_about .box2 img{
  display: block;
}

#site_a .n_about .box2 .mask{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  padding-bottom: 3.75rem;
  background: rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

#site_a .n_about .box2 .about_play{
  width: 11.25rem;
  height: 3.125rem;
  padding-right: 1.5rem;
  position: relative;
  border-radius: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

#site_a .n_about .box2 .about_play span{
  display: flex;
  position: absolute;
  right: .625rem;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  background: #00479d;
  border-radius: 50%;
}

#site_a .n_about .box2 .about_play span i{
  color: #fff;
  font-size: 12px;
}

#site_a .about_shuzi{
  width: 100%;
  overflow: hidden;
  background: url(../images/a/about_shuzi_bg.jpg) center no-repeat;
  background-size: cover;
  background-attachment: fixed;
  color: #fff;
  padding: 10rem 0;
}

#site_a .about_shuzi .m{
  display: flex;
  gap: 11.25rem;
}

#site_a .about_shuzi .left{
  flex-shrink: 0;
}

#site_a .about_shuzi .n_tt h3{
  color: #fff;
}

#site_a .about_shuzi .right .con{
  font-size: 1.0625rem;
  line-height: 2.375rem;
}

#site_a .about_shuzi .right ul{
  display: flex;
  justify-content: space-between;
  margin-top: 5rem;
}

#site_a .about_shuzi .right ul li{
  display: flex;
  flex-direction: column;
  width: 25%;
  align-items: center;
  max-width: 12.5rem;
}

#site_a .about_shuzi .right ul li .ico{
  width: 5rem;
  height: 5rem;
}

#site_a .about_shuzi .right ul li .ico img{}

#site_a .about_shuzi .right ul li .line{
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin-top: 1rem;
}

#site_a .about_shuzi .right ul li p{
  font-size: 1rem;
  margin-top: 1.125rem;
}

#site_a .about_shuzi .right ul li .box{
  margin-top: 1.5rem;
  height: 4rem;
}

#site_a .about_shuzi .right ul li .box span{
  font-size: 3.375rem;
  font-family: Microsoft YaHei;
}

#site_a .about_shuzi .right ul li .box i{}

#site_a .about_cyl{
  background: url(../images/a/n_about_bg.jpg) center top no-repeat;
  background-size: cover;
  width: 100%;
  overflow: hidden;
}

#site_a .about_cyl .hd{
  margin: 0 -8px;
  position: relative;
}

#site_a .about_cyl .hd a{
  display: block;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.15);
  margin: 8px;
  border-radius: .9375rem;
  padding: 1.25rem 1.75rem 1.5rem;
}

#site_a .about_cyl .hd .ico{}

#site_a .about_cyl .hd .ico .img01{
  display: block;
}

#site_a .about_cyl .hd .ico .img02{
  display: none;
}

#site_a .about_cyl .hd h4{
  text-align: center;
  font-size: 1.125rem;
  color: #021221;
}

#site_a .about_cyl .arr{
  position: absolute;
  z-index: 9;
  top: 50%;
  transform: translateY(-50%);
  width: 3.125rem;
  height: 3.125rem;
  border: 1px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .about_cyl .arr_left{
  left: 4rem;
}

#site_a .about_cyl .arr_right{
  right: 4rem;
}

#site_a .about_cyl .hd{
  margin-bottom: 5rem;
}

#site_a .about_cyl .hd .swiper-slide.swiper-slide-thumb-active a{
  background: #00479d;
}

#site_a .about_cyl .hd .swiper-slide.swiper-slide-thumb-active a h4{
  color: #fff;
}

#site_a .about_cyl .hd .swiper-slide.swiper-slide-thumb-active .ico .img01{
  display: none;
}

#site_a .about_cyl .hd .swiper-slide.swiper-slide-thumb-active .ico .img02{
  display: block;
}

#site_a .about_cyl .item+.item{
  margin-top: 6rem;
}

#site_a .about_cyl .item .box{
  display: flex;
  grid-template-columns: 1fr 1fr;
  gap: 6.875rem;
  align-items: center;
}

#site_a .about_cyl .item .txt{
  width: 50%;
}

#site_a .about_cyl .item .txt h4{
  font-size: 2.125rem;
  margin-bottom: 2.25rem;
}

#site_a .about_cyl .item .txt .con{
  font-size: 1.0625rem;
  line-height: 2.375rem;
  margin-bottom: 3.125rem;
}

#site_a .about_cyl .item .txt .cyl_shuzi{}

#site_a .about_cyl .item .txt .cyl_shuzi ul{
  display: flex;
  gap: 6.25rem;
}

#site_a .about_cyl .item .txt .cyl_shuzi ul li{
  padding-left: .875rem;
  border-left: 1px solid #d3d5e6;
}

#site_a .about_cyl .item .txt .cyl_shuzi ul li div{
  display: flex;
  font-size: 2.25rem;
  color: #00479d;
  font-family: Microsoft YaHei;
}

#site_a .about_cyl .item .txt .cyl_shuzi ul li span{
  font-size: 2.25rem;
  color: #00479d;
  font-family: Microsoft YaHei;
  display: block;
  margin-bottom: .5rem;
}

#site_a .about_cyl .item .txt .cyl_shuzi ul li p{}

#site_a .about_cyl .item .img{
  width: 50%;
  border-radius: .9375rem;
}

#site_a .about_cyl .m+.con{
  border-top: 1px solid #e0e2e4;
  margin-top: 5.5rem;
  padding-top: 4.5rem;
}

#site_a .about_cyl .item:nth-child(even) .box{
  flex-direction: row-reverse;
}

#site_a .pro_bn{
  background-size: cover !important;
  height: 100vh;
}

#site_a .pro_bn .bd{
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#site_a .pro_bn .txt{
  color: #fff;
  flex-shrink: 0;
}

#site_a .pro_bn .txt h2{
  font-size: 3.375rem;
  font-weight: bold;
  color: #fff;
  font-family: "微软雅黑";
  margin-bottom: 1.25rem;
}

#site_a .pro_bn .txt h4{
  font-size: 1.75rem;
  font-size: 2.25rem;
  font-family: Microsoft YaHei;
}

#site_a .pro_bn .txt .pro_shuzi{
  border-left: 1px solid rgba(255, 255, 255, 0.4);
  padding-left: .875rem;
  padding-bottom: .5rem;
  margin: 2.5rem 0 6rem;
}

#site_a .pro_bn .txt .pro_shuzi div{
  font-family: Microsoft YaHei;
  font-size: 2.25rem;
}

#site_a .pro_bn .txt .pro_shuzi div span{}

#site_a .pro_bn .txt .pro_shuzi div i{}

#site_a .pro_bn .txt .pro_shuzi p{}

#site_a .pro_bn .pic img{
  max-height: 45.25rem;
}

#site_a .btn_down{
  width: 11.25rem;
  border: 2px solid #e0e2e4;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  height: 3.125rem;
  transition: .5s;
  gap: 1rem;
  border-radius: 1.5rem;
  font-size: 1.125rem;
  border: 2px solid #fff;
  color: #fff;
}

#site_a .btn_down i{
  font-size: 1rem;
  transition: .5s;
}

#site_a .btn_down:hover{
  border: 2px solid #00479d;
  background: #00479d;
}

#site_a .pro_ys{
  width: 100%;
  overflow: hidden;
  background: url(../images/a/pro_ys_bg.jpg) center no-repeat;
  background-size: cover;
}



#site_a .pro_ys .outbox{
  position: relative;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

#site_a .pro_ys .outbox .hd{
  mix-blend-mode: multiply;
}

#site_a .pro_ys .outbox .hd ul li{
  position: absolute;
  z-index: 99;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(1){
  left: 0;
  top: 1.875rem;
  text-align: right;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(1) .box{
  flex-direction: row-reverse;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(2){
  right: 0;
  top: 1.875rem;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(2) .box .txt h4{
  justify-content: flex-start;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(3){
  left: 0;
  bottom: 1.875rem;
  text-align: right;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(3) .box{
  flex-direction: row-reverse;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(4){
  right: 0;
  bottom: 1.875rem;
}

#site_a .pro_ys .outbox .hd ul li:nth-child(4) .box .txt h4{
  justify-content: flex-start;
}

#site_a .pro_ys .outbox .hd ul li .box{
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-shrink: 0;
}

#site_a .pro_ys .outbox .hd ul li .box .ico{
  width: 6.875rem;
  height: 6.875rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: 0.5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #151b20;
}

#site_a .pro_ys .outbox .hd ul li .box .txt{
  width: 13.125rem;
  padding-top: 0.5rem;
}

#site_a .pro_ys .outbox .hd ul li .box .txt h4{
  font-size: 1.625rem;
  color: #313131;
}

#site_a .pro_ys .outbox .bd{
  position: relative;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .pro_ys .outbox .bd img{
  width: 22.6875rem;
}

#site_a .pro_renzheng{
  background: #fff;
}

#site_a .pro_renzheng .arr i{
  font-size: 1.5rem;
}

#site_a .pro_renzheng .box{
  display: flex;
  align-items: center;
  padding: 2rem 2.625rem;
  gap: 1.875rem;
  height: 11.25rem;
  border-radius: .9375rem;
  border: 1px solid #d6dbe1;
}

#site_a .pro_renzheng .img{
  width: 7.25rem;
  flex-shrink: 0;
}

#site_a .pro_renzheng .img:after{
  padding-top: 100%;
}

#site_a .pro_renzheng .img img{
  transform: none !important;
}

#site_a .pro_renzheng h4{
  font-size: 1.375rem;
  line-height: 1.875rem;
  color: #313131;
  font-weight: bold;
}

#site_a .pro_canshu{
  background: #fff;
}

#site_a .pro_lianxi{
  width: 100%;
  background: url(../images/a/pro_lx_bg2.jpg) center no-repeat;
  overflow: hidden;
  background-attachment: fixed;
  background-size: cover;
}

#site_a .pro_lianxi .n_tt{
  color: #fff;
  text-align: center;
}

#site_a .pro_lianxi .n_tt h3{
  color: #fff;
}

#site_a .pro_lianxi .n_tt p{
  color: #fff;
  font-size: 1.25rem;
  margin-top: 1.125rem;
}

#site_a .btn_liaojie3.whiteborder{
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

#site_a .pro_lianxi .bd{
  position: relative;
}

#site_a .pro_lianxi .btn_border{
  width: 11.25rem;
  height: 3.4375rem;
  border-radius: 2rem;
  margin: 0 auto;
}

#site_a .n_fangan{
  width: 100%;
  overflow: hidden;
}

#site_a .fa_hd{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3.625rem;
}

#site_a .fa_tt{
  display: flex;
  align-items: center;
  gap: 1rem;
}

#site_a .fa_tt i{
  display: block;
  width: 2.6875rem;
  height: 2.75rem;
  background: url(../images/a/fangan_tt.png) center no-repeat;
  background-size: contain;
}

#site_a .fa_tt h3{
  font-size: 2.875rem;
  color: #212121;
  font-weight: bold;
}

#site_a .n_fangan .arrbox{
  display: flex;
  gap: 1rem;
}

#site_a .n_fangan .arrbox .arr{
  width: 4.375rem;
  height: 4.375rem;
  gap: 1rem;
  border: 2px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .n_fangan .arrbox .arr:hover{
  border: 1px solid #00479d;
  background: #00479d;
  color: #fff;
}

#site_a .n_fangan .arrbox i{
  font-size: 1.5rem;
}

#site_a .n_fangan .item{
  padding-top: 6rem;
}

#site_a .n_fangan .box{
  display: flex;
  background: #fff;
  justify-content: space-between;
  gap: 0;
  padding: 4rem 3rem;
  transition: .5s;
}

/* .n_fangan .bd .m{ padding-right: 0 !important;} */
#site_a .n_fangan .box:hover{
  box-shadow: 5px 8.66px 25px 0px rgba(29, 50, 149, 0.15);
}

#site_a .n_fangan .box:hover .btn_xq{
  border: 2px solid #00479d;
  background: #00479d;
  color: #fff;
}

#site_a .n_fangan .swiper{
  overflow: visible;
}

#site_a .n_fangan .txt{}

#site_a .n_fangan .txt h4{
  font-size: 1.5rem;
  color: #212121;
  font-weight: bold;
  overflow: hidden;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

#site_a .n_fangan .txt h5{
  font-size: .9375rem;
  color: #616161;
  margin-top: .75rem;
  margin-bottom: 1.5rem;
  overflow: hidden;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

#site_a .n_fangan .txt .con{
  font-size: .9375rem;
  line-height: 2.375rem;
  color: #515151;
  height: 9.5rem;
  overflow: hidden;
  margin-bottom: 2rem;
}

#site_a .n_fangan .txt .btn_xq{}

#site_a .n_fangan .img{
  width: 17rem;
  flex-shrink: 0;
}

#site_a .n_fangan .img:after{
  padding-top: 80%;
}

#site_a .btn_xq{
  width: 11.25rem;
  border: 2px solid #e0e2e4;
  display: flex;
  align-items: center;
  justify-content: center;
  text-transform: uppercase;
  height: 3.125rem;
  transition: .5s;
  gap: 1rem;
  border-radius: 1.5rem;
  font-size: 1rem;
  color: #414141;
}

#site_a .btn_xq i{
  font-size: 1rem;
  transition: 0s;
}

#site_a .btn_xq:hover{
  border: 2px solid #00479d;
  background: #00479d;
  color: #fff;
}

#site_a .pro_zizhi{
  background: url(../images/a/pro_zizhi_bg.jpg) center top no-repeat;
  background-size: cover;
}

#site_a .pro_zizhi .arrbox{
  display: flex;
  justify-content: center;
  gap: 1rem;
}

#site_a .pro_zizhi .arrbox .arr{
  width: 3.75rem;
  height: 3.75rem;
  gap: 1rem;
  border: 1px solid #bdc1c6;
  transition: .5s;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#site_a .pro_zizhi .arrbox .arr:hover{
  border: 1px solid #00479d;
  background: #00479d;
  color: #fff;
}

#site_a .pro_zizhi .arrbox i{
  font-size: 1.5rem;
}

#site_a .pro_zizhi .hd{
  border-top: 1px solid #e8ecee;
  margin-bottom: 2rem;
}

#site_a .pro_zizhi .hd ul{
  display: flex;
  justify-content: center;
  gap: 7rem;
  margin-top: -1px;
}

#site_a .pro_zizhi .hd ul li{
  font-size: 1.25rem;
  color: #212121;
  font-weight: bold;
}

#site_a .pro_zizhi .hd ul li a{
  line-height: 5rem;
  position: relative;
  display: block;
}

#site_a .pro_zizhi .box{
  display: block;
  margin: 1rem;
  background: #fff;
  border-radius: .9375rem;
  padding: 2.25rem;
  box-shadow: 5px 6px 1rem 0px rgba(29, 50, 149, 0.2);
}

#site_a .pro_zizhi .box .img{}

#site_a .pro_zizhi .box .img .pic{}

#site_a .pro_zizhi .box .img .pic img{}

#site_a .pro_zizhi .box h4{
  text-align: center;
  font-size: 1.125rem;
  margin-top: 1.75rem;
  overflow: hidden;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

#site_a .pro_zizhi .arrbox{
  margin-top: 3.5rem;
}

#site_a .pro_zizhi .hd ul li a:before{
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #00479d;
  position: absolute;
  left: 0;
  top: 0;
  transform: scaleX(0);
  transition: .5s;
}

#site_a .pro_zizhi .hd ul li.on a:before{
  transform: scaleX(1);
}

#site_a .js_zizhu{
  width: 100%;
  overflow: hidden;
  background: #fff;
}

#site_a .js_zizhu .bd{
  position: relative;
  margin-bottom: 18rem;
}

#site_a .js_zizhu ul{}

#site_a .js_zizhu ul li{
  position: absolute;
}

#site_a .js_zizhu ul li h4{
  font-size: 2rem;
  color: #212121;
  margin-bottom: 2.25rem;
}

#site_a .js_zizhu ul li .con{
  width: 22.5rem;
  height: 10.25rem;
  padding: 1.875rem 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid #dedede;
  border-radius: .9375rem;
}

#site_a .js_zizhu ul li .con h5{
  font-size: 1.25rem;
  color: #212121;
  line-height: 2.25rem;
  margin-bottom: .75rem;
}

#site_a .js_zizhu ul li .con p{
  font-size: 1rem;
  color: #707070;
}

#site_a .js_zizhu .n_tt span{
  font-size: 1.125rem;
  color: #6b6b6b;
  display: block;
  margin-top: 1rem;
}

#site_a .js_zizhu .center{
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

#site_a .js_zizhu .center img{
  display: block;
  width: 41.5625rem;
}

#site_a .js_zizhu .center .mask{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#site_a .js_zizhu ul li:nth-child(1){
  left: 0;
  text-align: right;
  top: 18%;
}

#site_a .js_zizhu ul li:nth-child(2){
  right: 0;
  top: 18%;
}

#site_a .js_zizhu ul li:nth-child(3){
  left: 50%;
  transform: translateX(-50%);
  top: calc(100% + 3rem);
  text-align: center;
}

#site_a .js_xietong{
  background: url(../images/a/js_xietong_bg.jpg) center top no-repeat;
  width: 100%;
  overflow: hidden;
}

#site_a .client-wall{
  display: block;
}

#site_a .client-wall .tier{
  position: relative;
  overflow: visible;
}

#site_a .client-wall .tier+.tier{
  margin-top: 1.25rem;
}

#site_a .client-wall .holder{
  display: block;
  width: auto;
  height: 7.8125rem;
}

#site_a .home-page .client-wall .holder{
  width: 12.5%;
  max-width: 170px;
}

#site_a .size-cv{
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
}

#site_a .client-wall .logos{
  right: auto;
  overflow: visible;
  white-space: nowrap;
}

#site_a .client-wall .logos{
  -webkit-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  -moz-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  -ms-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  -o-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  animation: kf-client-wall-1 50s linear 0s infinite forwards;
}

#site_a .client-wall .tier .pic{
  position: relative;
  margin: 0 .5rem;
  box-shadow: 3px 5.196px 18px 0px rgba(29, 50, 149, 0.15);
  display: inline-block;
  width: 19.25rem;
  height: 7.8125rem;
  background: #fff;
  padding: 10px;
  border-radius: .9375rem;
}

#site_a .client-wall .logos{
  -webkit-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  -moz-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  -ms-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  -o-animation: kf-client-wall-1 50s linear 0s infinite forwards;
  animation: kf-client-wall-1 50s linear 0s infinite forwards;
}

#site_a .client-wall .tier2 .logos{
  -webkit-animation: kf-client-wall-2 50s linear 0s infinite forwards;
  -moz-animation: kf-client-wall-2 50s linear 0s infinite forwards;
  -ms-animation: kf-client-wall-2 50s linear 0s infinite forwards;
  -o-animation: kf-client-wall-2 50s linear 0s infinite forwards;
  animation: kf-client-wall-2 50s linear 0s infinite forwards;
}

@-webkit-keyframes site_a-kf-client-wall-1 {
  0% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }

  100% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }
}

@-moz-keyframes site_a-kf-client-wall-1 {
  0% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }

  100% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }
}

@-ms-keyframes site_a-kf-client-wall-1 {
  0% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }

  100% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }
}

@-o-keyframes site_a-kf-client-wall-1 {
  0% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }

  100% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }
}

@keyframes site_a-kf-client-wall-1 {
  0% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }

  100% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }
}

@-webkit-keyframes site_a-kf-client-wall-2 {
  0% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }

  100% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}

@-moz-keyframes site_a-kf-client-wall-2 {
  0% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }

  100% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}

@-ms-keyframes site_a-kf-client-wall-2 {
  0% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }

  100% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}

@-o-keyframes site_a-kf-client-wall-2 {
  0% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }

  100% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}

@keyframes site_a-kf-client-wall-2 {
  0% {
    -webkit-transform: translate(-33.333%, 0);
    -moz-transform: translate(-33.333%, 0);
    -ms-transform: translate(-33.333%, 0);
    -o-transform: translate(-33.333%, 0);
    transform: translate(-33.333%, 0);
  }

  100% {
    -webkit-transform: translate(0, 0);
    -moz-transform: translate(0, 0);
    -ms-transform: translate(0, 0);
    -o-transform: translate(0, 0);
    transform: translate(0, 0);
  }
}

#site_a .client-wall .tier .pic .box{
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#site_a .client-wall .tier .pic a img{
  display: block;
  max-width: 80%;
  max-height: 80%;
}

#site_a .client-wall .logos:hover{
  animation-play-state: paused;
}

#site_a .client-wall .tier .pic .txt{
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  transition: .5s;
  width: 100%;
  height: 100%;
  z-index: 9;
  background: #00479d;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  border-radius: .9375rem;
}

#site_a .client-wall .tier .pic .txt h4{
  font-size: 1.25rem;
  color: #ffffff;
}

#site_a .js_xietong .tt{
  text-align: center;
  font-size: 2.25rem;
  color: #212121;
  margin-bottom: 3.25rem;
}

#site_a .client-wall .tier .pic:hover .txt{
  opacity: 1;
}

#site_a .js_zizhi{
  margin-top: 6.625rem;
}

#site_a .js_zizhi .box{
  display: block;
  margin: 1rem;
  background: #fff;
  border-radius: .9375rem;
  padding: 2.25rem;
  box-shadow: 5px 6px 1rem 0px rgba(29, 50, 149, 0.2);
}

#site_a .js_zizhi .box .img{}

#site_a .js_zizhi .box .img .pic{}

#site_a .js_zizhi .box .img .pic img{}

#site_a .js_zizhi .box h4{
  text-align: center;
  font-size: 1.125rem;
  margin-top: 1.75rem;
  overflow: hidden;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

#site_a .js_zizhi.arrstyle .arr{
  width: 3.75rem;
  height: 3.75rem;
}

#site_a .js_zizhi .bd{
  margin-top: -1rem;
}

#site_a .js_fuwu{
  width: 100%;
  overflow: hidden;
  background: url(../images/a/js_fuwu_bg.jpg) center no-repeat;
  background-size: cover;
}

#site_a .js_fuwu .n_tt h3{
  color: #fff;
}

#site_a .js_fuwu .hd{
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-bottom: 2rem;
}

#site_a .js_fuwu .hd ul{
  display: flex;
  justify-content: center;
  gap: 7rem;
  margin-top: -1px;
}

#site_a .js_fuwu .hd ul li{
  font-size: 1.25rem;
  color: #fff;
  font-weight: bold;
}

#site_a .js_fuwu .hd ul li a{
  line-height: 5rem;
  position: relative;
  display: block;
}

#site_a .js_fuwu .hd ul li a:before{
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  position: absolute;
  left: 0;
  top: 0;
  transform: scaleX(0);
  transition: .5s;
}

#site_a .js_fuwu .hd ul li.on a:before{
  transform: scaleX(1);
}

#site_a .js_fuwu .bd ul{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3.5rem;
}

#site_a .js_fuwu .bd ul li{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 25rem;
  padding: 3.125rem 2.25rem;
  border-radius: .9375rem;
  align-items: flex-start;
  color: #fff;
  background: rgba(0, 71, 157, 0.85);
}

#site_a .js_fuwu .bd ul li img{
  display: block;
  width: auto;
}

#site_a .js_fuwu .bd ul li div{
  width: 100%;
}

#site_a .js_fuwu .bd ul li h4{
  font-size: 1.375rem;
  line-height: 2rem;
  height: 4rem;
}

#site_a .js_fuwu .bd ul li i{
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  margin: .5rem 0 2rem;
}

#site_a .js_fuwu .bd ul li span{
  font-size: .9375rem;
}

#site_a .js_yanfa{}

#site_a .js_yanfa ul{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.75rem;
}

#site_a .js_yanfa ul li{}

#site_a .js_yanfa ul li .img{
  border-radius: .9375rem;
  position: relative;
}

#site_a .js_yanfa ul li .img:after{
  padding-top: 46.75%;
}

#site_a .js_yanfa ul li .mask{
  background: rgba(0, 0, 0, 0.25);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

#site_a .js_yanfa ul li .mask .ico{
  width: 4.25rem;
  height: 4.25rem;
  position: relative;
}

#site_a .js_yanfa ul li .mask .ico img{
  transform: none !important;
}

#site_a .js_yanfa ul li .mask h4{
  color: #fff;
  font-size: 1.625rem;
  font-weight: bold;
  margin-top: 1.5rem;
}

#site_a .js_yanfa ul li .txt{
  margin-top: 2.5rem;
  font-size: 1.0625rem;
  line-height: 2.375rem;
  height: 19rem;
  overflow: auto;
  padding: 0 1.125rem;
}

#site_a .js_yanfa ul li .txt p{
  padding-left: 1.375rem;
  position: relative;
}

#site_a .js_yanfa ul li .txt p:before{
  content: "⊙";
  position: absolute;
  left: 0;
}

#site_a .js_chengguo{
  width: 100%;
  overflow: hidden;
  background: url(../images/a/jishu_chengguo_bg.jpg) center no-repeat;
  background-size: cover;
}

#site_a .js_chengguo .n_tt{}

#site_a .js_chengguo .n_tt h3{
  color: #fff;
}

#site_a .js_chengguo ul{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5.5rem 11.25rem;
  max-width: 75.625rem;
  margin: 0 auto;
}

#site_a .js_chengguo ul li{
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  text-align: center;
  line-height: 1.7;
}

#site_a .js_chengguo ul li .ico{
  width: 5rem;
  height: 5rem;
}

#site_a .js_chengguo ul li .ico img{}

#site_a .js_chengguo ul li .line{
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin-top: 1rem;
}

#site_a .js_chengguo ul li p{
  font-size: 1rem;
  margin-top: 1.125rem;
}

#site_a .js_chengguo ul li .box{
  margin-top: 1.5rem;
  height: 4rem;
}

#site_a .js_chengguo ul li .box span{
  font-size: 3.375rem;
  font-family: Microsoft YaHei;
}

#site_a .js_chengguo ul li .box i{}

#site_a .n_search li .box .img{
  width: 100%;
}

#site_a .n_search li .box .txt .ico{
  display: none;
}

#site_a .n_search li{
  padding: 1.5rem 0;
}

#site_a .n_search li .box{
  gap: 1rem;
}

#site_a .n_search li .box .txt h4{
  font-size: 1.125rem;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  margin-bottom: 0;
}


#site_a .n_search li .box .txt h4{
  margin-top: 0;
}

#site_a .n_search li .box .txt .ico{
  display: flex;
  width: 2rem;
  height: 2rem;
  margin-top: 1rem;
}

#site_a .n_search ul{
  margin-top: 3.25rem;
}

#site_a .n_search li{
  padding: 1.875rem 0;
  border-bottom: 1px solid #e4e5ea;
}

#site_a .n_search li:first-child{
  padding-top: 0 !important;
}

#site_a .n_search li .box{
  border-radius: 0.9375rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

#site_a .n_search li .box .img{
  width: 24.0625rem;
  flex-shrink: 0;
  border-radius: 0.9375rem;
}

#site_a .n_search li .box .img:after{
  padding-top: 67.3%;
}

#site_a .n_search li .box .txt{
  flex-grow: 1;
}

#site_a .n_search li .box .txt .time{
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: #5b6165;
  gap: 0.5rem;
}

#site_a .n_search li .box .txt .time i{
  font-size: 1.25rem;
  color: #5b6165;
}

#site_a .n_search li .box .txt h4{
  font-size: 1.5rem;
  line-height: 1.875rem;
  color: #212121;
  margin: 1rem 0 1.125rem;
  font-weight: bold;
}

#site_a .n_search li .box .txt p{
  font-size: 1rem;
  line-height: 1.75rem;
  height: 3.5rem;
  color: #616161;
}

#site_a .n_search li .box .txt .ico{
  width: 3.125rem;
  height: 3.125rem;
  border: 1px solid #e0e0e4;
  transition: 0.5s;
  margin-top: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .n_search li .box .txt .ico svg{
  width: 0.75rem;
  height: 1rem;
  transition: 0.5s;
}

#site_a .n_search li .box .txt .ico svg *{
  transition: 0.5s;
}

#site_a .n_search li .box:hover .txt .ico{
  border: 1px solid #00479d;
  background: #00479d;
}

#site_a .n_search li .box:hover .txt svg{
  fill: #fff;
}

#site_a .n_search li .box:hover .txt svg *{
  fill: #fff;
}

#site_a .n_search .n_tt{
  text-align: left;
}

@media (max-width: 768px) {


  #site_a .n_search li .box .img{
    width: 17rem;
  }

  #site_a .n_search li .box .txt .ico{
    display: none;
  }
}


@media (max-width: 480px) {

  #site_a .n_search li{
    padding: 1.5rem 0;
  }

  #site_a .n_search li .box{
    gap: 1rem;
  }

  #site_a .n_search li .box .img{
    width: 10rem;
  }

  #site_a .n_search li .box .txt h4{
    font-size: 1.125rem;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    margin-bottom: 0;
  }

  #site_a .n_search li .box .txt p{
    display: none;
  }

  #site_a .n_search .n_news02 li .box .txt .ico{
    display: none;
  }

  #site_a .n_search .n_news02 li .box .txt h4{
    margin-top: 0;
  }

  #site_a .n_search .n_news02 li .box .txt .ico{
    display: flex;
    width: 2rem;
    height: 2rem;
    margin-top: 1rem;
  }
}

#site_a .client-wall .logos{
  display: flex;
}

#site_a .n_zizhi ul li .box img{}

#site_a .n_zizhi ul.ul1 li .box .img .pic{
  padding-top: 10%;
  padding-bottom: 16%;
  align-items: flex-end;
}

#site_a .n_zizhi ul.ul2 li .box .img .pic{
  padding-top: 10%;
  padding-bottom: 16%;
  align-items: flex-end;
}

#site_a .pro_ys .outbox .hd ul li .box .ico img{
  max-width: 3rem;
}


/*slick.css*/
#site_a .slick-slider{
  position: relative;
  display: block;
  box-sizing: border-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -khtml-user-select: none;
  -ms-touch-action: pan-y;
  touch-action: pan-y;
  -webkit-tap-highlight-color: transparent;
}

#site_a .slick-list{
  position: relative;
  display: block;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

#site_a .slick-list:focus{
  outline: none;
}

#site_a .slick-list.dragging{
  cursor: pointer;
  cursor: hand;
}

#site_a .slick-slider .slick-track, #site_a .slick-slider .slick-list{
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  -o-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

#site_a .slick-track{
  position: relative;
  top: 0;
  left: 0;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

#site_a .slick-track:before, #site_a .slick-track:after{
  display: table;
  content: '';
}

#site_a .slick-track:after{
  clear: both;
}

#site_a .slick-loading .slick-track{
  visibility: hidden;
}

#site_a .slick-slide{
  display: none;
  float: left;
  height: 100%;
  min-height: 1px;
}

#site_a [dir='rtl'] .slick-slide{
  float: right;
}

#site_a .slick-slide img{
  display: block;
}

#site_a .slick-slide.slick-loading img{
  display: none;
}

#site_a .slick-slide.dragging img{
  pointer-events: none;
}

#site_a .slick-initialized .slick-slide{
  display: block;
}

#site_a .slick-loading .slick-slide{
  visibility: hidden;
}

#site_a .slick-vertical .slick-slide{
  display: block;
  height: auto;
  border: 1px solid transparent;
}

#site_a .slick-arrow.slick-hidden{
  display: none;
}

#site_a .slick-dots{
  position: absolute;
  bottom: -25px;
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  list-style: none;
  text-align: center;
}

#site_a .slick-dots li{
  position: relative;
  display: inline-block;
  width: 20px;
  height: 20px;
  margin: 0 5px;
  padding: 0;
  cursor: pointer;
}

#site_a .slick-dots li button{
  font-size: 0;
  line-height: 0;
  display: block;
  width: 20px;
  height: 20px;
  padding: 5px;
  cursor: pointer;
  color: transparent;
  border: 0;
  outline: none;
  background: transparent;
}

#site_a .slick-dots li button:hover, #site_a .slick-dots li button:focus{
  outline: none;
}

#site_a .slick-dots li button:hover:before, #site_a .slick-dots li button:focus:before{
  opacity: 1;
}

#site_a .slick-dots li button:before{
  font-family: 'slick';
  font-size: 6px;
  line-height: 20px;
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  content: '•';
  text-align: center;
  opacity: .25;
  color: black;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

#site_a .slick-dots li.slick-active button:before{
  opacity: .75;
  color: black;
}



#site_a .hmFocus_item{
  height: 100vh;
  position: relative;
  overflow: hidden;
}
#site_a .ban-gray{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0px;
  left: 0px;
  background: rgba(0,0,0,.4);
  z-index: 1;
}
#site_a .hmFs_bg{
  height: 100%;
  width: 100%;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  -webkit-transform: scale(1.12);
  transform: scale(1.12);
  position: absolute;
}

#site_a .hmFocus_item video{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

#site_a .hmFs_layBg{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
}

#site_a .active .hmFs_bg{
  visibility: visible;
  -webkit-animation: scaleBg 6s linear forwards;
  animation: scaleBg 6s linear forwards;
}

#site_a .hmTxt{
  display: inline-block;
  position: absolute;
  z-index: 5;
  left: 0%;
  top: 50%;
  transform: translate(0%, -50%);
  width: 100%;
  color: #FFF;
  text-align: center;
}

#site_a .hmTxt img{
  transition: all 0.5s ease-in-out;
  opacity: 0;
  transform: translate(-100px, 0);
  margin: 0 auto;
}

#site_a .hmTxtDes{
  position: relative;
  width: 100%;
  padding-top: 4px;
  height: 100%;
  z-index: 10;
}


#site_a #banner .slick-arrow{
  width: 4.125rem!important;
  height: 4.125rem!important;
  border-radius: 50%;
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  font-size: 0;
  top: 50%;
  transform: translate(0, -50%);
  transition: all .5s;
  background: transparent;
  border: 1px solid rgba(100%,100%,100%,.5)
}


#site_a #banner .slick-arrow:hover{
  border: 1px solid #fff;
}

#site_a #banner .slick-prev{
  background: url(../fonts/a/zuo.svg)no-repeat center;
  left: 4%;
}


#site_a #banner .slick-next{
  background: url(../fonts/a/you.svg)no-repeat center;
  right: 4%;
}



#site_a .hmFocus_doc{
  width: 100%;
  position: absolute;
  left: 0px;
  z-index: 5;
  bottom: 1rem !important;
}

#site_a .hmFocus_doc ul{
  display: flex;
  align-items: center;
  justify-content: center;
}

#site_a .hmFocus_doc ul li span{
  width: 10px;
  height: 10px;
  margin: 0 6.5px !important;
  border-radius: 50%;
  border-radius: 50%;
  border: 1px solid #fff;
  background: none;
  opacity: 1;
  cursor: pointer;
  display: block;
}

#site_a .hmFocus_doc ul li.on span{
  border: 1px solid #fff;
    background: #fff;
}