@CHARSET "UTF-8";
/*base style for css file*/
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend{
	margin:0;
	padding:0;
	border:0;
	outline:0;
	vertical-align:baseline;
	background:transparent;
	font-family: "微软雅黑",Arial,Helvetica,sans-serif;
	
}
html{
	font-size:62.5%;
	position:relative;
}
table,caption,tbody,tfoot,thead,tr,th,td{
	/*border-collapse:collapse;8*/
  	margin:0;
	padding:0;
	outline:0;
	font-family : "微软雅黑",Arial,Helvetica,sans-serif;
}

ul,ol {
	list-style:none;
}
blockquote,q{
	quotes:none;
}
blockquote:before,blockquote:after,q:before,q:after{
	content:'';
	content:none;
}

/*remember to define focus styles!*/
:focus{
	outline:0;
}

/*remember to highlight inserts somehow!*/
ins{
	text-decoration:none;
}
del{
	text-decoration:line-through;
}

/*tables still need 'cellspacing="0"' in the markup */
table{
	border-collapse:collapse;
	
}


a {
	text-decoration: none;
	color:#000;
}
a:hover {
	text-decoration: none;
}
a:focus{
	text-decoration: none;
	outline-offset:0;
	outline: none;
}

.fr {
	float:right;
}
.fl {
	float:left;
}
.clear {
	clear:both;
	font-size:0;
	line-height:0;
}

div.quotes {
	padding: 3px;MARGIN:20px 5px; text-align: right; font-size:12px;
}
div.quotes A {
	BORDER-RIGHT: #ddd 1px solid; padding-RIGHT:2px 5px; BORDER-TOP: #ddd 1px solid; padding-LEFT: 5px; padding-BOTTOM: 2px; BORDER-LEFT: #ddd 1px solid; color: #aaa; MARGIN-RIGHT: 2px; padding-TOP: 2px; BORDER-BOTTOM: #ddd 1px solid; text-decoration: none
}
div.quotes A:hover {
	BORDER-RIGHT: #a0a0a0 1px solid; padding-RIGHT: 5px; BORDER-TOP: #a0a0a0 1px solid; padding-LEFT: 5px; padding-BOTTOM: 2px; BORDER-LEFT: #a0a0a0 1px solid; MARGIN-RIGHT: 2px; padding-TOP: 2px; BORDER-BOTTOM: #a0a0a0 1px solid
}
div.quotes A:active {
	BORDER-RIGHT: #a0a0a0 1px solid; padding-RIGHT: 5px; BORDER-TOP: #a0a0a0 1px solid; padding-LEFT: 5px; padding-BOTTOM: 2px; BORDER-LEFT: #a0a0a0 1px solid; MARGIN-RIGHT: 2px; padding-TOP: 2px; BORDER-BOTTOM: #a0a0a0 1px solid
}
div.quotes SPAN.current {
	BORDER-RIGHT: #e0e0e0 1px solid; padding-RIGHT: 5px; BORDER-TOP: #e0e0e0 1px solid; padding-LEFT: 5px; FONT-WEIGHT: bold; padding-BOTTOM: 2px; BORDER-LEFT: #e0e0e0 1px solid; color: #aaa; MARGIN-RIGHT: 2px; padding-TOP: 2px; BORDER-BOTTOM: #e0e0e0 1px solid; BACKGROUND-color: #f0f0f0
}
div.quotes SPAN.disabled {
	BORDER-RIGHT: #f3f3f3 1px solid; padding-RIGHT: 5px; BORDER-TOP: #f3f3f3 1px solid; padding-LEFT: 5px; padding-BOTTOM: 2px; BORDER-LEFT: #f3f3f3 1px solid; color: #ccc; MARGIN-RIGHT: 2px; padding-TOP: 2px; BORDER-BOTTOM: #f3f3f3 1px solid
}

.blue{ color:#1884cf;}
.green{ color: #093;}
.red{ color:#da251c;}














@media(min-width:1630px){
    .container{width:1630px;}
}
i,em{font-style:normal}
.disN{display:none;}
.disB{display:block;}

a{transition:all 0.2s linear 0s;}
img{vertical-align:bottom;/*image-rendering:-webkit-optimize-contrast;*/}
input[type=text],textarea{font-family:Arial, Helvetica, sans-serif;-webkit-appearance: none;}

@font-face {
    font-family: 'iconfont';
    src: url('../fonts/iconfont.woff2?t=1628666875768') format('woff2'),
    url('../fonts/iconfont.woff?t=1628666875768') format('woff'),
    url('../fonts/iconfont.ttf?t=1628666875768') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.noPro{text-align:center;width:100%;}
.noPro img{height:150px;margin-bottom:30px;}
.noPro span{display:block;font-size:14px;color:#999;}
.kj-noproduct-search p{display: block;height: 40px;line-height: 40px;text-align: center;margin-bottom: 120px;}

/*手机浮动*/
.phone_footer_nav{position:fixed;bottom:0;left:0;width:100%;z-index:100;background:#fff;height:50px;display:none;}
.phone_footer_nav:before {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 1px;
    background: #d2d2d2;
    content: "";
    -webkit-transform: scale(1,0.5);
    transform: scale(1,0.5);
    -webkit-transform-origin: center top;
    transform-origin: center top;
}
.phone_footer_nav a{float:left;display:inline-block;width:25%;text-align:center;color:#000;font-size:12px;transform: scale(0.9);padding-top:7px;}
.phone_footer_nav a i{width:20px;height:20px;display:block;margin:0 auto 3px auto;}
.phone_footer_nav a:nth-child(1) i{background:url("../images/phone_menu.png") no-repeat 0 0;background-size:40px auto;}
.phone_footer_nav a:nth-child(2) i{background:url("../images/phone_menu.png") no-repeat 0 -20px;background-size:40px auto;}
.phone_footer_nav a:nth-child(3) i{background:url("../images/phone_menu.png") no-repeat 0 -40px;background-size:40px auto;}
.phone_footer_nav a:nth-child(4) i{background:url("../images/phone_menu.png") no-repeat 0 -60px;background-size:40px auto;}
.phone_footer_nav a.active{color:var(--fontColor);}
.phone_footer_nav a.active:nth-child(1) i{background:url("../images/phone_menu.png") no-repeat -20px 0;background-size:40px auto;}
.phone_footer_nav a.active:nth-child(2) i{background:url("../images/phone_menu.png") no-repeat -20px -20px;background-size:40px auto;}
.phone_footer_nav a.active:nth-child(3) i{background:url("../images/phone_menu.png") no-repeat -20px -40px;background-size:40px auto;}
.phone_footer_nav a.active:nth-child(4) i{background:url("../images/phone_menu.png") no-repeat -20px -60px;background-size:40px auto;}

/*大包装询价*/
#blukquote_dialog .formcolumn-item{display:flex;align-items:center;margin-bottom:12px;}
#blukquote_dialog .formcolumn-item dt{font-size:14px;color:#555;margin-right:10px;width:80px;}
#blukquote_dialog  .formcolumn-item dd{width:calc(100% - 100px);position:relative}
#blukquote_dialog  .formcolumn-item dd input{width:90%;height:38px;line-height:38px;padding:0 10px;border:1px solid #dedede;border-radius:3px;box-shadow:none;transition:border-color 0.15s ease-in-out 0s, box-shadow 0.15s ease-in-out 0s;}
#blukquote_dialog .formcolumn-item dd input:focus{border:1px solid #66afe9;outline:0 none;box-shadow:0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 6px rgba(102, 175, 233, 0.6)}
#blukquote_dialog  .formcolumn-item dd textarea {
    width: 90%;
    height: 150px;
    padding: 5px 10px;
    border: 1px solid #dedede;
    border-radius: 3px;
    box-shadow:none;
    transition: border-color 0.15s ease-in-out 0s, box-shadow 0.15s ease-in-out 0s;
    resize:none;
}
#blukquote_dialog  .formcolumn-item dd textarea:focus{border:1px solid #66afe9;outline:0 none;box-shadow:0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 6px rgba(102, 175, 233, 0.6)}
#blukquote_dialog  .formcolumn-item dd .form-vcodebox img{height:38px;}
#blukquote_dialog  .formcolumn-item-ct{display:flex;line-height:38px;}
#blukquote_dialog  .formcolumn-item dd .form-vcodebox{width:110px;order:1;height:38px;margin-left:10px;}
#blukquote_dialog  .formcolumn-item dd .formcom-vcode{width:20%;}
#blukquote_dialog .formcolumn-item dd .required{order:3;margin-left:10px;font-weight:bold;}
#blukquote_dialog .formcolumn-item.formcolumn-item-tips{margin-bottom:0;}
#blukquote_dialog .formcolumn-item.formcolumn-item-tips .text{font-size:12px;color:#FF0D0D;}
#blukquote_dialog  .formcolumn-item dd .formcolumn-item-tips{order:4;}
#blukquote_dialog .modal-footer{border-top:0;padding:0 0 50px 0;}
#blukquote_dialog .modal-footer input{background:var(--bgColor);color:#fff;width:40%;padding:0;font-size:16px;height:40px;transition:all 0.2s linear 0s;}
#blukquote_dialog .modal-footer input:hover{background:var(--bgHoverColor);}
#blukquote_dialog .modal-footer input:hover{color:#fff;}



/*float*/
.float_box{position:fixed;right:2px;top:50%;transform:translateY(-50%);transition: all 0.2s linear;z-index:2000;}
.float_box ul{width:45px;}
.float_box ul li{margin-bottom:4px;position:relative;height:45px;transition: all 0.2s linear;cursor:pointer;width:45px;text-align:center;background:#1D4A9F;border-radius:3px;}
.float_box ul li i{font-size:24px;line-height:45px;position:relative;transition:all 0.2s linear 0s;color:#fff;}
.float_box ul li sup{display:block !important;padding:0 4px;line-height:16px;background:#e20;border-radius:50%;font-size:12px;color:#fff;position:absolute;top:5px;right:4px;}
.float_box ul li:hover{background:var(--bgHoverColor)}
.float_box ul li:hover i{-webkit-text-fill-color:snow;background:none;}
.float_box ul li .wcode_box{width:268px;border-radius:5px;position:absolute;right:60px;top:0;display:none;flex-wrap:wrap;background:#fff;padding:10px 5px;box-shadow:0 0 24px rgba(0,0,0,.1);}
.float_box ul li .wcode_box .code_item{width:80px;margin:0 3px 5px 3px;text-align:center;background:#f1f1f1;padding:5px 5px 0 5px;border-radius:5px;transition: all 0.2s linear;}
.float_box ul li .wcode_box .code_item img{max-width:100%;}
.float_box ul li .wcode_box .code_item span{font-size:12px;color:#333;display:block;line-height:24px;}
.float_box ul li .wcode_box .code_item:hover{background:#ddd;}
.float_box ul li .tel_box{display:none; position:absolute;right:45px;top:0;padding-right:6px;text-align:left;}
.float_box ul li .tel_box:before{content:"";border-top:6px solid transparent;border-left:6px solid #fff;border-bottom:6px solid transparent;position:absolute;top:20px;right:0;}
.float_box ul li .tel_text{height:84px;padding:10px 0 0 10px;font-size:14px;background:#fff;line-height:28px;width:148px;box-shadow:0 0 24px rgba(0,0,0,.1);}
.float_box ul li .tel_box b{font-size:16px;line-height:24px;color:#222222;}
.float_box ul li .tel_box em{display:block;color:#222222;font-size:12px;line-height:20px;}
.float_box ul li .code_box{border-radius:5px;padding:10px;background:var(--bgColor);position:absolute;right:45px;top:0;display:none;box-shadow:0 3px 8px rgba(0,0,0,0.15);}
.float_box ul li .code_box img{width:100px;}
.float_box ul li .code_box span{line-height:18px;color:#fff;margin-top:5px;font-size:12px;display:block;text-align:center;}
.float_box ul li .qq_box{border-radius:5px;position:absolute;right:45px;top:0;display:none;background:#fff;padding:10px 12px;box-shadow:0 3px 8px rgba(0,0,0,0.15);}
.float_box ul li .qq_box a{margin-top:8px;font-size:14px;color:#fff;display:flex;align-items:center;width:110px;height:30px;justify-content:center;line-height:30px;transition:all 0.2s linear 0s;background:var(--bgColor);border-radius:30px;}
.float_box ul li .qq_box a:hover{background:var(--bgHoverColor);}
.float_box ul li .qq_box a:first-child{margin-top:0;}
.float_box ul li#ftel:hover .tel_box{display:block;}
.float_box ul li#weixin:hover .code_box{display:block;}
.float_box ul li#wcode:hover .wcode_box{display:flex;}
.float_box ul li#fqq:hover .qq_box{display:block;}
.phone_top{display: none;position: fixed;bottom: 60px;right: 10px;z-index: 1000;width: 40px;height: 40px;background: var(--bgHoverColor);border-radius: 50%;text-align: center;line-height: 40px;}
.phone_top i {color: #fff;font-size: 20px;}


/*分页*/
.kj-page{text-align:center;width:100%;}
.kj-page .pagination{margin:40px 0 20px 0;}
.kj-page .pagination > li > a,.kj-page .pagination > li > span{font-size:13px;margin:3px;padding:0;width:40px;height:28px;line-height:26px;border-radius:5px;color:#999;}
.kj-page .pagination > li > a:hover,.kj-page .pagination > li > span:hover{background:var(--bgColor);color:#fff;border-color:var(--bgColor);}
.kj-page .pagination > li.active > a{background:var(--bgColor);color:#fff;border-color:var(--bgColor);}
.container {
  width: 1330px;
}
div {
  transition: all 0.2s linear 0s;
}
a {
  color: #333;
  transition: all 0.2s linear 0s;
}
a:hover {
  text-decoration: none;
  color: var(--bgColor);
}
html,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    vertical-align: baseline;
    background: transparent;
    font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif,Arial,Helvetica,sans-serif;
}
body {
  --bgColor: #1D4A9F;
  --bgHoverColor: #369DD1;
  --fontColor: #1D4A9F;
  --fontHoverColor: #369DD1;
  overflow-x: hidden;
  padding-top: 90px !important;
  background-color: #fff;
   
}
#pagesearch {
  top: 123px;
  position: fixed;
  z-index: 99;
  right: 89px;
  width: 1054px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
#pagesearch .searchBox {
  display: flex;
  align-items: center;
}
#pagesearch .searchBox input {
  height: 60px;
  border: none;
  color: #999;
  padding-left: 20px;
  box-shadow: none;
  outline: none;
  width: calc(100% - 125px);
  border-radius: 5px 0px 0px 5px !important;
}
#pagesearch .searchBox button {
  width: 125px;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background-color: var(--bgColor);
  height: 60px;
  border-radius: 0 5px 5px 0;
  border: none;
  font-size: 16px;
  outline: none;
}
#pagesearch .searchBox button:hover {
  background-color: #143676;
}
.site_top {
  display: flex;
  justify-content: center;
  top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  position: fixed;
  width: 100%;
  left: 0;
  z-index: 100;
}
.site_top .top {
  padding-left: 40px;
  width: 100%;
  display: flex;
  height: 90px;
  align-items: center;
  justify-content: space-between;
  background-color: #fff;
}
.site_top .logo {
  display: block;
  height: 55px;
}
.site_top .logo img {
  max-width: 100%;
}
.site_top .nav_all {
  display: flex;
  align-items: center;
}
.site_top .nav_all .searchbtn {
  color: #fff;
  height: 90px;
  background-color: #1D4A9F;
  width: 86px;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.site_top .nav_all .searchbtn i {
  font-size: 24px;
  display: block;
  margin: 0 auto;
}
.site_top .nav_all .searchbtn:hover {
  background-color: #143676;
  color: #fff;
}
.site_top .nav_all .yuyan {
  color: #fff;
  position: relative;
  height: 90px;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #25B2E0;
  width: 86px;
  text-decoration: none;
  text-align: center;
}
.site_top .nav_all .yuyan a {
  color: #fff;
  font-weight: normal;
}
.site_top .nav_all .yuyan i {
  font-size: 24px;
  display: block;
  margin: 0 auto;
}
.site_top .nav_all .yuyan .list {
  width: 100%;
  height: 0;
  overflow: hidden;
  box-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
  left: 0;
  position: absolute;
  top: 100%;
  transition-duration: 0.2s;
  background-color: #fff;
}
.site_top .nav_all .yuyan .list a {
  line-height: 45px;
  display: block;
}
.site_top .nav_all .yuyan .list a:hover {
  background-color: #f2f2f2;
}
.site_top .nav_all .yuyan:hover {
  background-color: #1990b6;
  color: #fff;
}
.site_top .nav_all .yuyan:hover .list {
  height: 90px;
}
.site_top .navbar_nav {
  width: 100%;
  display: flex;
  align-items: center;
}
.site_top .navbar_nav li {
  margin-right: 80px;
  list-style: none;
}
.site_top .navbar_nav li a {
  text-align: center;
  position: relative;
  display: block;
  font-size: 18px;
  padding: 0;
  line-height: 90px;
  color: #333;
}
.site_top .navbar_nav li a::after {
  position: absolute;
  width: 100%;
  height: 3px;
  content: "";
  display: block;
  background-color: var(--bgColor);
  bottom: -1px;
  left: 0;
  transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
  transform: scale(0, 1);
  visibility: hidden;
  opacity: 0;
}
.site_top .navbar_nav li a:hover,.site_top .navbar_nav li.active a {
  background-color: transparent;
  font-weight: bold;
  color: var(--fontColor);
}
.site_top .navbar_nav li a:hover::after,.site_top .navbar_nav li.active a::after{
  opacity: 1;
  visibility: visible;
  transform: scale(1, 1);
}
.site_top .navbar_nav li:last-child {
  margin-right: 33px;
}
.site_top .navbar_nav .li-procata .dropdown-menu {
  min-width: 220px;
  margin: 0;
  padding: 0;
  border: 0;
  border: none;
  border-top: 0;
  border-radius: 0;
}
.site_top .navbar_nav .li-procata .dropdown-menu li {
  position: initial;
  width: 100%;
}
.site_top .navbar_nav .li-procata .dropdown-menu li a {
  text-wrap: initial;
  font-size: 15px;
  font-weight: bold;
  border-bottom: 1px solid #eee;
  color: #333;
  padding: 0 10px;
  display: flex;
  align-items: center;
  position: relative;
}
.site_top .navbar_nav .li-procata .dropdown-menu li a span {
  position: absolute;
  right: 5px;
  font-size: 25px;
  color: #999;
  font-weight: lighter;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
}
.site_top .navbar_nav .li-procata .dropdown-menu li a:hover {
  color: var(--fontColor);
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu {
  left: 100%;
  top: 0;
  padding: 10px;
  padding-left: 20px;
  display: none;
  height: 405px;
  width: 700px;
  overflow-y: auto;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li {
  padding: 5px 0;
  border-bottom: 1px dashed #eee;
  width: auto;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li a {
  font-size: 14px;
  height: auto;
  padding: 0;
  line-height: 30px;
  background-color: #fff;
  background-image: none;
  border: none;
  color: var(--bgColor);
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li a span {
  display: none;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li a:hover {
  text-decoration: underline;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu {
  box-shadow: none;
  float: none;
  padding: 0;
  position: initial;
  border: none;
  width: auto;
  height: auto;
  display: flex;
  flex-wrap: wrap;
  overflow-y: initial;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu li {
  padding: 0;
  border: none;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu li a {
  color: #666;
  font-weight: normal;
  display: flex;
  font-size: 12px;
  align-items: center;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu li a:hover {
  color: var(--fontColor);
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu li a::before {
  content: "";
  height: 13px;
  width: 1px;
  display: block;
  background-color: #A9A9A9;
  margin: 0 15px;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu li:first-child a::before {
  display: none;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li .dropdown-menu li:first-child a {
  margin-left: 15px;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li:hover .dropdown-menu {
  display: flex;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu li:last-child {
  border: none;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu::-webkit-scrollbar {
  width: 5px;
  background-color: #A4A4A4;
}
.site_top .navbar_nav .li-procata .dropdown-menu li .dropdown-menu::-webkit-scrollbar-thumb {
  border-radius: 4px;
  background-color: var(--bgColor);
}
.site_top .navbar_nav .li-procata .dropdown-menu li:last-child a {
  border: none;
}
.site_top .navbar_nav .li-procata .dropdown-menu li:hover .dropdown-menu {
  display: block;
}
.site_top .navbar_nav li:hover .dropdown-menu {
  display: block;
}
.site_top.scrolled {
  background-color: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.site_top.scrolled .top {
  background-color: #fff;
}
.site_top.scrolled .top .logo img {
  filter: none;
}
.site_top.scrolled .navbar_nav li a {
  color: #333;
}
.site_top.scrolled .navbar_nav li a::after {
  position: absolute;
  width: 100%;
  height: 3px;
  content: "";
  display: block;
  background-color: var(--bgColor);
  bottom: -1px;
  left: 0;
  transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
  transform: scale(0, 1);
  visibility: hidden;
  opacity: 0;
}
.site_top.scrolled .navbar_nav li a:hover ,.site_top.scrolled .navbar_nav li.active a {
  color: var(--fontColor);
}
.site_top.scrolled .navbar_nav li a:hover::after,.site_top.scrolled .navbar_nav li.active a::after {
  opacity: 1;
  visibility: visible;
  transform: scale(1, 1);
}

.footer {
  background-color: #1D4A9F;
  padding-top: 50px;
}
.footer ul {
  padding-bottom: 30px;
  display: flex;
  justify-content: space-between;
}
.footer ul li {
  list-style: none;
}
.footer ul .imgcode {
  text-align: center;
  display: flex;
  margin-left: 150px;
}
.footer ul .imgcode div {
  margin: 0 15px;
}
.footer ul .imgcode img {
  width: 120px;
}
.footer ul .imgcode span {
  display: block;
  font-size: 15px;
  margin-top: 10px;
  color: #fff;
}
.footer ul .title_btn {
  font-size: 18px;
  margin-bottom: 10px;
  font-weight: bold;
  color: #fff;
}
.footer ul .text_info {
  color: rgba(255, 255, 255, 0.8);
  font-size: 15px;
  display: flex;
  line-height: 34px;
}
.footer ul .text_info i {
  margin-right: 10px;
}
.footer ul a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  display: block;
  line-height: 30px;
}
.footer ul a:hover {
  text-decoration: underline;
}
.footer .footer_textinfo {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: #c7cfd5;
  padding:20px 0;
}
.footer .footer_textinfo .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer .footer_textinfo .container::before,
.footer .footer_textinfo .container::after {
  display: none;
}
.footer .footer_textinfo a {
  color: #c7cfd5;
}
.footer .footer_textinfo a:hover {
  text-decoration: underline;
}
/* ===== 手机端左侧滑出菜单 ===== */
.mobile-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.mobile-menu-overlay.active {
  display: block;
  opacity: 1;
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: -300px;
  width: 280px;
  height: 100%;
  background-color: #fff;
  z-index: 1000;
  transition: left 0.3s ease;
  display: flex;
  flex-direction: column;
  box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
}
.mobile-menu.active {
  left: 0;
}
.mobile-menu .mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: var(--bgColor);
  color: #fff;
  flex-shrink: 0;
}
.mobile-menu .mobile-menu-header .mobile-menu-title {
  font-size: 18px;
  font-weight: bold;
}
.mobile-menu .mobile-menu-header .mobile-menu-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  padding: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s;
}
.mobile-menu .mobile-menu-header .mobile-menu-close:hover {
  background-color: rgba(255, 255, 255, 0.2);
}
.mobile-menu .mobile-menu-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-menu .mobile-menu-body::-webkit-scrollbar {
  width: 4px;
}
.mobile-menu .mobile-menu-body::-webkit-scrollbar-thumb {
  background-color: #ddd;
  border-radius: 2px;
}
.mobile-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mobile-nav .mobile-nav-item {
  border-bottom: 1px solid #f0f0f0;
}
.mobile-nav .mobile-nav-item .mobile-nav-link {
  display: flex;
  align-items: center;
  padding: 0;
  font-size: 15px;
  color: #333;
  text-decoration: none;
  transition: background-color 0.2s;
  user-select: none;
  padding: 14px 20px;
}
.mobile-nav .mobile-nav-item .mobile-nav-link .mobile-nav-text {
  flex: 1;
  display: block;
  color: #333;
  text-decoration: none;
  transition: background-color 0.2s;
}
.mobile-nav .mobile-nav-item .mobile-nav-link .mobile-nav-text:hover {
  background-color: #f5f9ff;
}
.mobile-nav .mobile-nav-item .mobile-nav-link .sub-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #999;
  font-size: 14px;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.mobile-nav .mobile-nav-item .mobile-nav-link .sub-toggle i {
  transition: transform 0.3s ease;
}
.mobile-nav .mobile-nav-item .mobile-nav-link.sub-link {
  padding-left: 30px;
  font-size: 14px;
}
.mobile-nav .mobile-nav-item .mobile-nav-link.sub-link .sub-toggle {
  font-size: 12px;
}
.mobile-nav .mobile-nav-item .mobile-submenu {
  display: none;
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: #fafcff;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item {
  border-bottom: 1px solid #f5f5f5;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item:last-child {
  border-bottom: none;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item .mobile-nav-link.sub-link {
  padding-left: 52px;
  font-size: 13px;
  color: #666;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item .mobile-nav-link.sub-link .sub-toggle i {
  font-size: 12px;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item .mobile-submenu {
  background-color: #f5f9ff;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item .mobile-submenu .mobile-nav-link.sub-link {
  padding: 5px;
  padding-left: 74px;
  font-size: 13px;
  color: #888;
}
.mobile-nav .mobile-nav-item .mobile-submenu .mobile-nav-item .mobile-submenu .mobile-nav-link.sub-link .mobile-nav-text {
  padding: 10px 20px;
}
.mobile-nav .mobile-nav-item.open > .mobile-nav-link .sub-toggle i {
  transform: rotate(90deg);
}
.mobile-nav .mobile-nav-item.open > .mobile-submenu {
  display: block;
}
.navbar-toggle {
  margin-right: 0;
}
.navbar-toggle span {
  background-color: #fff;
}
.site_top.scrolled .navbar-toggle span {
  background-color: #fff;
}
/* ===== 产品列表页专用样式 ===== */
.page_banner {
 
  height: 290px;
  background-image: url('../images/page_banner1.png');
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  color: #fff;
}
.page_banner .container {
  position: relative;
}
.page_banner .banner_title {
  font-size: 46px;
  font-weight: bold;
  margin-bottom: 15px;
}
.page_banner .banner_sub {
  font-size: 18px;
  opacity: 0.85;
  margin-bottom: 25px;
}
/* 主体左右结构 */
.prolist_wrap {
  padding: 60px 0 90px;
  background-color: #F6F8FB;
}
.prolist_main {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}
/* 左侧分类 */
.pro_cata {
  width: 300px;
  flex-shrink: 0;
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
  /* 二级分类 */
}
.pro_cata .cata_title {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 22px 25px;
  background-color: var(--bgColor);
  color: #fff;
  font-size: 20px;
  font-weight: bold;
}
.pro_cata .cata_title i {
  font-size: 22px;
}
.pro_cata .cata_list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.pro_cata .cata-item {
  list-style: none;
}
.pro_cata .cata-item > .cata-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid #f0f0f0;
  cursor: pointer;
  transition: all 0.2s;
}
.pro_cata .cata-item > .cata-link > a {
  flex: 1;
  display: block;
  padding: 16px 0;
  font-size: 16px;
  color: #333;
  font-weight: bold;
  text-decoration: none;
}
.pro_cata .cata-item > .cata-link .cata-toggle {
  color: #999;
  font-size: 12px;
  transition: transform 0.3s;
  display: flex;
  align-items: center;
}
.pro_cata .cata-item > .cata-link:hover {
  background-color: #F5F9FF;
}
.pro_cata .cata-item > .cata-link:hover > a {
  color: var(--fontColor);
}
.pro_cata .cata-item.open > .cata-link {
  background-color: #F5F9FF;
}
.pro_cata .cata-item.open > .cata-link > a {
  color: var(--fontColor);
}
.pro_cata .cata-item.open > .cata-link .cata-toggle i {
  transform: rotate(90deg);
}
.pro_cata .cata-item.open > .cata-sub {
  display: block;
}
.pro_cata .cata-sub {
  display: none;
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: #FAFCFF;
  /* 三级分类 */
}
.pro_cata .cata-sub .cata-item > .cata-link {
  padding-left: 35px;
  border-bottom: 1px dashed #f0f0f0;
}
.pro_cata .cata-sub .cata-item > .cata-link > a {
  font-size: 15px;
  font-weight: normal;
  padding: 13px 0;
  color: #555;
}
.pro_cata .cata-sub .cata-item.open > .cata-link > a {
  color: var(--fontColor);
}
.pro_cata .cata-sub .cata-sub {
  background-color: #F5F9FF;
}
.pro_cata .cata-sub .cata-sub .cata-item > .cata-link {
  display: flex;
  align-items: center;
  padding-left: 55px;
  border-bottom: none;
}
.pro_cata .cata-sub .cata-sub .cata-item > .cata-link > a {
  font-size: 14px;
  padding: 11px 0;
  color: #666;
}
.pro_cata .cata-sub .cata-sub .cata-item > .cata-link > a::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #C9D6EE;
  display: inline-block;
  margin-right: 10px;
  vertical-align: middle;
}
.pro_cata .cata-sub .cata-sub .cata-item > .cata-link:hover > a,.pro_cata .cata-sub .cata-sub .cata-item > .cata-link > a.active {
  color: var(--fontColor);
}
/* 右侧内容 */
.pro_content {
  flex: 1;
  min-width: 0;
}
.pro_path {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  font-size: 14px;
  color: #666;
  background-color: #fff;
  padding: 14px 20px;
  border-radius: 8px;
  margin-bottom: 25px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.04);
}
.pro_path a {
  color: #666;
  text-decoration: none;
}
.pro_path a:hover {
  color: var(--fontColor);
}
.pro_path i {
  margin: 0 8px;
  font-size: 11px;
  color: #bbb;
}
.pro_path .current {
  color: var(--fontColor);
  font-weight: bold;
}
/* 产品网格 */
.pro_grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}
.pro_card {
  display: block;
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}
.pro_card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(29, 74, 159, 0.15);
}
.pro_card:hover .pro_card_img img {
  transform: scale(1.05);
}
.pro_card:hover .pro_card_name {
  color: var(--fontColor);
}
.pro_card:hover .pro_card_more i {
  transform: translateX(4px);
}
.pro_card .pro_card_img {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  overflow: hidden;
  border-bottom: 1px solid #f0f0f0;
}
.pro_card .pro_card_img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: all 0.3s ease;
}
.pro_card .pro_card_info {
  padding: 18px 20px 20px;
}
.pro_card .pro_card_name {
  font-size: 17px;
  color: #333;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro_card .pro_card_cas {
  font-size: 14px;
  color: #666;
  margin-bottom: 8px;
  line-height: 1.4;
}
.pro_card .pro_card_type {
  font-size: 13px;
  color: #888;
  margin-bottom: 15px;
  line-height: 1.4;
}
.pro_card .pro_card_more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--fontColor);
  font-weight: bold;
  transition: all 0.3s ease;
}
.pro_card .pro_card_more i {
  font-size: 13px;
  transition: transform 0.3s ease;
}
/* 分页 */
.pro_pagination {
  margin-top: 45px;
  text-align: center;
}
.pro_pagination .pagination {
  margin: 0;
}
.pro_pagination .pagination > li > a,
.pro_pagination .pagination > li > span {
  color: #666;
  border: 1px solid #e5e5e5;
  margin: 0 5px;
  border-radius: 6px !important;
  padding: 8px 15px;
  transition: all 0.2s;
}
.pro_pagination .pagination > li > a:hover {
  color: #fff;
  background-color: var(--bgColor);
  border-color: var(--bgColor);
}
.pro_pagination .pagination > li.active > a,
.pro_pagination .pagination > li.active > a:hover,
.pro_pagination .pagination > li.active > span {
  background-color: var(--bgColor);
  border-color: var(--bgColor);
  color: #fff;
}
.pro_pagination .pagination > li.disabled > a,
.pro_pagination .pagination > li.disabled > span {
  color: #ccc;
}
/* ===== 产品详情页 ===== */
.proinfo_main {
  background-color: #fff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}
/* 基本信息区 */
.proinfo_base {
  display: flex;
  gap: 35px;
  padding-bottom: 30px;
  border-bottom: 1px solid #f0f0f0;
}
.proinfo_base .proinfo_img {
  width: 320px;
  height: 320px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #f0f0f0;
  border-radius: 10px;
  overflow: hidden;
}
.proinfo_base .proinfo_img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.proinfo_base .proinfo_info {
  flex: 1;
  min-width: 0;
}
.proinfo_base .proinfo_info .proinfo_name {
  font-size: 26px;
  color: #333;
  font-weight: bold;
  margin: 0 0 20px;
  line-height: 1.4;
}
.proinfo_base .proinfo_info .proinfo_list {
  list-style: none;
  padding: 0;
  margin: 0 0 25px;
}
.proinfo_base .proinfo_info .proinfo_list li {
  display: flex;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed #f0f0f0;
  font-size: 15px;
  color: #555;
}
.proinfo_base .proinfo_info .proinfo_list li span {
  width: 90px;
  flex-shrink: 0;
  color: #999;
}
.proinfo_base .proinfo_info .proinfo_btns {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}
.proinfo_base .proinfo_info .proinfo_btns .proinfo_btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 30px;
  border-radius: 30px;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s ease;
}
.proinfo_base .proinfo_info .proinfo_btns .proinfo_btn i {
  font-size: 16px;
}
.proinfo_base .proinfo_info .proinfo_btns .proinfo_btn_primary {
  background-color: var(--bgColor);
  color: #fff;
}
.proinfo_base .proinfo_info .proinfo_btns .proinfo_btn_primary:hover {
  background-color: var(--bgHoverColor);
}
.proinfo_base .proinfo_info .proinfo_btns .proinfo_btn_outline {
  border: 1px solid var(--bgColor);
  color: var(--bgColor);
}
.proinfo_base .proinfo_info .proinfo_btns .proinfo_btn_outline:hover {
  background-color: var(--bgColor);
  color: #fff;
}
/* 详情介绍 */
.proinfo_detail {
  padding: 30px 0;
}
.proinfo_detail .proinfo_tab {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 25px;
}
.proinfo_detail .proinfo_tab span {
  font-size: 20px;
  color: #333;
  font-weight: bold;
  padding-left: 12px;
  border-left: 4px solid var(--bgColor);
}
.proinfo_detail .proinfo_tab_content .proinfo_desc p {
  font-size: 15px;
  color: #666;
  line-height: 2;
  margin-bottom: 15px;
}
/* 相关产品 */
.proinfo_rel {
  padding-top: 30px;
  border-top: 1px solid #f0f0f0;
}
.proinfo_rel .proinfo_rel_head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px;
}
.proinfo_rel .proinfo_rel_head .rel_title {
  font-size: 20px;
  color: #333;
  font-weight: bold;
  padding-left: 12px;
  border-left: 4px solid var(--bgColor);
}
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns {
  display: flex;
  align-items: center;
  gap: 10px;
}
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-prev,
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-next {
  position: static;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  margin-top: 0;
  background-color: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 50%;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  cursor: pointer;
}
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-prev .iconfont,
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-next .iconfont {
  font-size: 14px;
  color: #666;
}
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-prev:hover,
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-next:hover {
  background-color: var(--bgColor);
  border-color: var(--bgColor);
}
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-prev:hover .iconfont,
.proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-next:hover .iconfont {
  color: #fff;
}
.proinfo_rel .proinfo_rel_swiper {
  position: relative;
  padding: 10px;
}
.proinfo_rel .proinfo_rel_swiper .swiper-slide {
  height: auto;
}
.proinfo_rel .proinfo_rel_swiper .pro_card {
  height: 100%;
}
/* 文章详情 */
.article_cata {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}
.article_cata a {
  display: inline-block;
  font-size: 15px;
  color: #666;
  background-color: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 20px;
  padding: 6px 20px;
  text-decoration: none;
  transition: all 0.3s;
}
.article_cata a:hover {
  color: #fff;
  background-color: var(--bgColor);
  border-color: var(--bgColor);
}
.article_cata a.active {
  color: #fff;
  background-color: var(--bgColor);
  border-color: var(--bgColor);
}
.article_box {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
  padding: 40px 45px;
}
.article_box .article_title {
  font-size: 26px;
  color: #333;
  font-weight: bold;
  text-align: center;
  line-height: 1.5;
  margin-bottom: 20px;
}
.article_box .article_meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
  padding-bottom: 25px;
  margin-bottom: 30px;
  border-bottom: 1px solid #f0f0f0;
}
.article_box .article_meta span {
  font-size: 14px;
  color: #999;
}
.article_box .article_meta span i {
  margin-right: 5px;
  color: var(--bgColor);
}
.article_box .article_content p {
  font-size: 15px;
  color: #555;
  line-height: 2;
  margin-bottom: 18px;
  text-indent: 2em;
}
.article_box .article_content h3 {
  font-size: 18px;
  color: #333;
  font-weight: bold;
  margin: 30px 0 15px;
  padding-left: 12px;
  border-left: 4px solid var(--bgColor);
}
.article_box .article_footer {
  margin-top: 35px;
  padding-top: 25px;
  border-top: 1px solid #f0f0f0;
}
.article_box .article_footer .article_prev,
.article_box .article_footer .article_next {
  font-size: 14px;
  color: #666;
  line-height: 2;
}
.article_box .article_footer .article_prev a,
.article_box .article_footer .article_next a {
  color: #666;
  text-decoration: none;
  transition: color 0.3s;
}
.article_box .article_footer .article_prev a:hover,
.article_box .article_footer .article_next a:hover {
  color: var(--fontColor);
}
/* 新闻列表 */
.news_list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.news_list .news_item {
  display: flex;
  gap: 25px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  padding: 20px;
  text-decoration: none;
  transition: all 0.3s;
}
.news_list .news_item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}
.news_list .news_item:hover .news_item_img img {
  transform: scale(1.08);
}
.news_list .news_item:hover .news_item_title {
  color: var(--fontColor);
}
.news_list .news_item:hover .news_item_more {
  color: var(--fontColor);
}
.news_list .news_item:hover .news_item_more i {
  transform: translateX(4px);
}
.news_list .news_item_img {
  width: 260px;
  height: 170px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
}
.news_list .news_item_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.news_list .news_item_info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.news_list .news_item_title {
  font-size: 19px;
  color: #333;
  font-weight: bold;
  line-height: 1.5;
  margin-bottom: 12px;
  transition: color 0.3s;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news_list .news_item_desc {
  font-size: 14px;
  color: #888;
  line-height: 1.8;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news_list .news_item_meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 15px;
  border-top: 1px solid #f0f0f0;
}
.news_list .news_item_date {
  font-size: 13px;
  color: #999;
}
.news_list .news_item_date i {
  margin-right: 5px;
  color: var(--bgColor);
}
.news_list .news_item_more {
  font-size: 14px;
  color: #666;
  transition: color 0.3s;
}
.news_list .news_item_more i {
  margin-left: 5px;
  font-size: 12px;
  transition: transform 0.3s;
}
/* ===== 关于我们页面 ===== */
.about_wrap {
  padding: 60px 0 90px;
  background-color: #F6F8FB;
  /* 公司简介 */
  /* 企业文化 */
  /* 发展历程 */
  /* 荣誉资质 */
}
.about_wrap .about_section {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  padding: 45px;
  margin-bottom: 30px;
}
.about_wrap .about_section:last-child {
  margin-bottom: 0;
}
.about_wrap .about_title {
  text-align: center;
  margin-bottom: 40px;
}
.about_wrap .about_title h2 {
  font-size: 30px;
  color: #333;
  font-weight: bold;
  margin: 0 0 8px;
}
.about_wrap .about_title span {
  display: inline-block;
  font-size: 13px;
  color: #999;
  letter-spacing: 3px;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 15px;
}
.about_wrap .about_title span::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  border-radius: 2px;
  background-color: var(--bgColor);
}
.about_wrap .about_intro {
  display: flex;
  gap: 40px;
  align-items: center;
}
.about_wrap .about_intro .about_intro_img {
  width: 46%;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
}
.about_wrap .about_intro .about_intro_img img {
  width: 100%;
  display: block;
}
.about_wrap .about_intro .about_intro_text {
  flex: 1;
  min-width: 0;
}
.about_wrap .about_intro .about_intro_text p {
  font-size: 15px;
  color: #555;
  line-height: 2;
  margin-bottom: 18px;
  text-indent: 2em;
}
.about_wrap .about_intro .about_intro_text p:last-child {
  margin-bottom: 0;
}
.about_wrap .about_culture {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}
.about_wrap .about_culture .culture_item {
  text-align: center;
  padding: 35px 25px;
  background-color: #FAFCFF;
  border: 1px solid #f0f0f0;
  border-radius: 10px;
  transition: all 0.3s;
}
.about_wrap .about_culture .culture_item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border-color: var(--bgColor);
}
.about_wrap .about_culture .culture_item:hover i {
  background-color: var(--bgColor);
  color: #fff;
}
.about_wrap .about_culture .culture_item i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  font-size: 30px;
  color: var(--bgColor);
  background-color: rgba(29, 74, 159, 0.08);
  border-radius: 50%;
  margin-bottom: 20px;
  transition: all 0.3s;
}
.about_wrap .about_culture .culture_item h3 {
  font-size: 18px;
  color: #333;
  font-weight: bold;
  margin: 0 0 12px;
}
.about_wrap .about_culture .culture_item p {
  font-size: 14px;
  color: #777;
  line-height: 1.8;
  margin: 0;
}
.about_wrap .about_history {
  position: relative;
  padding-left: 30px;
}
.about_wrap .about_history::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: #e5e5e5;
}
.about_wrap .about_history .history_item {
  position: relative;
  padding: 0 0 35px 30px;
}
.about_wrap .about_history .history_item:last-child {
  padding-bottom: 0;
}
.about_wrap .about_history .history_item::before {
  content: '';
  position: absolute;
  left: -30px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #fff;
  border: 3px solid var(--bgColor);
}
.about_wrap .about_history .history_item .history_year {
  display: inline-block;
  font-size: 15px;
  font-weight: bold;
  color: #fff;
  background-color: var(--bgColor);
  border-radius: 20px;
  padding: 4px 18px;
  margin-bottom: 12px;
}
.about_wrap .about_history .history_item .history_info h3 {
  font-size: 18px;
  color: #333;
  font-weight: bold;
  margin: 0 0 8px;
}
.about_wrap .about_history .history_item .history_info p {
  font-size: 14px;
  color: #777;
  line-height: 1.8;
  margin: 0;
}
.about_wrap .about_honor {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}
.about_wrap .about_honor .honor_item {
  text-align: center;
  padding: 30px 20px;
  background-color: #FAFCFF;
  border: 1px solid #f0f0f0;
  border-radius: 10px;
  transition: all 0.3s;
}
.about_wrap .about_honor .honor_item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  border-color: var(--bgColor);
}
.about_wrap .about_honor .honor_item img {
  height: 60px;
  margin-bottom: 15px;
}
.about_wrap .about_honor .honor_item p {
  font-size: 15px;
  color: #555;
  margin: 0;
}
/* ===== 联系我们页面 ===== */
.contact_wrap {
  padding: 60px 0 90px;
  background-color: #F6F8FB;
  /* 联系信息 */
  /* 公司地址图片 */
}
.contact_wrap .contact_info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}
.contact_wrap .contact_info .contact_item {
  display: flex;
  align-items: center;
  gap: 20px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  padding: 30px;
  transition: all 0.3s;
}
.contact_wrap .contact_info .contact_item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-color: var(--bgColor);
}
.contact_wrap .contact_info .contact_item:hover .contact_item_icon {
  background-color: var(--bgColor);
  color: #fff;
}
.contact_wrap .contact_info .contact_item .contact_item_icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  font-size: 28px;
  color: var(--bgColor);
  background-color: rgba(29, 74, 159, 0.08);
  border-radius: 50%;
  transition: all 0.3s;
}
.contact_wrap .contact_info .contact_item .contact_item_text {
  min-width: 0;
}
.contact_wrap .contact_info .contact_item .contact_item_text h3 {
  font-size: 16px;
  color: #333;
  font-weight: bold;
  margin: 0 0 8px;
}
.contact_wrap .contact_info .contact_item .contact_item_text p {
  font-size: 15px;
  color: #666;
  margin: 0;
  word-break: break-all;
}
.contact_wrap .contact_map {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  padding: 45px;
}
.contact_wrap .contact_map .contact_map_title {
  text-align: center;
  margin-bottom: 30px;
}
.contact_wrap .contact_map .contact_map_title h2 {
  font-size: 30px;
  color: #333;
  font-weight: bold;
  margin: 0 0 8px;
}
.contact_wrap .contact_map .contact_map_title span {
  display: inline-block;
  font-size: 13px;
  color: #999;
  letter-spacing: 3px;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 15px;
}
.contact_wrap .contact_map .contact_map_title span::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  border-radius: 2px;
  background-color: var(--bgColor);
}
.contact_wrap .contact_map .contact_map_img {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #f0f0f0;
}
.contact_wrap .contact_map .contact_map_img img {
  width: 100%;
  display: block;
}
.site_top .navbar_nav li .dropdown-menu{border:0;padding:0;margin:0;left:50%;transform:translateX(-50%);max-height:350px;overflow-y:auto;}
.site_top .navbar_nav li .dropdown-menu::-webkit-scrollbar {
    width: 5px; /* 垂直滚动条宽度 */
    background-color:#fff;
}
.site_top .navbar_nav li .dropdown-menu::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}
.site_top .navbar_nav li .dropdown-menu li{margin:0;padding:0;}
.site_top .navbar_nav li .dropdown-menu li a{padding:0 10px;color:#333 !important;font-size:14px;font-weight:normal;line-height:40px;text-align:center;display:flex;align-items:center;justify-content:space-between;height: 40px;}
.site_top .navbar_nav li .dropdown-menu li a:hover{background-color:var(--bgColor);color:#fff !important;}
.site_top .navbar_nav li .dropdown-menu li .dropdown-menu{left:100%;transform:none;top:0;}
.site_top .navbar_nav li .dropdown-menu li a::after{display:none;}
.pro_path .breadcrumb{margin-bottom:0;background-color:transparent;padding:0;}
.pro_path .breadcrumb>li+li:before {
    padding: 0px;
    content: "\ecb0";
    margin: 0 8px;
    font-size: 11px;
    color: #bbb;
    font-family: "iconfont" !important;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
}
.pro_path .breadcrumb > .active span,.pro_path .breadcrumb > .active a{
    color: var(--fontColor);
    font-weight: bold;
}
.swiper-button-next,
.swiper-button-prev {
  background-image: none;
}
.index_swiper {
  height: 650px;
  width: 100%;
  margin: 0;
}
.index_swiper .swiper-button-next,
.index_swiper .swiper-button-prev {
  background-image: none;
  display: flex;
  width: 34px;
  padding-top: 2px;
  font-weight: bold;
  height: 34px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  color: #fff;
   opacity:0.8;
}
.index_swiper .swiper-button-next i,
.index_swiper .swiper-button-prev i {
  font-size: 34px;
 
}
.index_swiper .swiper-button-prev {
  left: 20px;
}
.index_swiper .swiper-button-next {
  right: 20px;
}
.index_swiper .swiper-button-next:hover,
.index_swiper .swiper-button-prev:hover {
  color: var(--fontColor);
   opacity:1;
}
.index_swiper .swiper-slide {
  display: block;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.index_swiper .swiper-pagination-bullet {
  opacity: 1;
  background-color: transparent;
  border-color: #fff;
  transition-duration: 0.39s;
  width: 11px;
  border: 2px solid #fff;
  height: 11px;
  border-radius: 100%;
  margin: 0 5px !important;
}
.index_swiper .swiper-pagination-bullet-active {
  background-color: #fff;
}
.index_Characteristics {
  padding-top: 80px;
  background-color: #F0F4F6;
}
.index_title {
  text-align: center;
  font-size: 48px;
  letter-spacing: 2px;
  font-weight: bold;
  color: var(--fontColor);
}
.index_title span {
  display: block;
  color: #999;
  font-size: 16px;
  letter-spacing: 0px;
  margin-bottom: 5px;
  font-weight: normal;
}
.index_Characteristics {
  padding-bottom: 65px;
}
.index_Characteristics .row {
  display: flex;
  flex-wrap: wrap;
  margin-top: 45px;
  margin-left: 0;
  margin-right: -40px;
}
.index_Characteristics .row .col-md-4 {
  margin-bottom: 40px;
  padding-left: 0;
  padding-right: 40px;
}
.index_Characteristics .box {
  border-radius: 10px;
  background-color: #fff;
  text-align: center;
  height: 100%;
  padding: 0 45px;
  padding-bottom: 40px;
  box-shadow: 0 0 10px rgba(136, 136, 136, 0.11);
  transition: all ease 0.2s;
}
.index_Characteristics .box:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.11);
}
.index_Characteristics .box .img {
  height: 145px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.index_Characteristics .box .img img {
  max-width: 100%;
  max-height: 100%;
}
.index_Characteristics .box .title {
  font-size: 24px;
  font-weight: bold;
  margin-top: 15px;
  display: inline-block;
}
.index_Characteristics .box .dec {
  margin-top: 20px;
  font-size: 15px;
  line-height: 29px;
  color: #666;
}
.more_btn2 {
  width: 185px;
  height: 47px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background-color: var(--bgHoverColor);
  font-size: 16px;
  margin: 0 auto;
  border-radius: 47px;
}
.more_btn2:hover {
  background-color: #1990b6;
  color: #fff;
}
.index_commandpro {
  padding-top: 85px;
  padding-bottom: 85px;
  background-image: url('../images/indexbg1.png');
  background-repeat: no-repeat;
  background-position: right top;
}
.index_commandpro .more_btn2 {
  margin-top: 50px;
}
.index_commandpro .row {
  margin-top: 45px;
}
.index_commandpro .commandpro {
  padding: 28px 30px 40px;
  background-color: #F6F6F6;
}
.index_commandpro .commandpro .img {
  height: 245px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #fff;
}
.index_commandpro .commandpro .img img {
  max-width: 100%;
  max-height: 100%;
}
.index_commandpro .commandpro .title {
  margin-top: 15px;
  font-size: 18px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.index_commandpro .commandpro .no {
  margin-top: 8px;
}
.index_commandpro .commandpro .more_btn {
  margin-top: 16px;
  background-color: var(--bgColor);
  color: #fff;
  display: block;
  width: 100%;
  text-align: center;
  line-height: 41px;
  font-size: 16px;
}
.index_commandpro .commandpro .more_btn:hover {
  background-color: var(--bgHoverColor);
  color: #fff;
}
.index_commandpro .commandpro:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.index_commandpro .commandpro:hover .title {
  color: var(--fontColor);
  text-decoration: underline;
}
.index_commandpro .commandpro:hover .more_btn {
  background-color: var(--bgHoverColor);
  color: #fff;
}
.index_about {
  padding-bottom: 160px;
  padding-top: 80px;
  background-image: url('../images/indexbg2.png');
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.index_about .container {
  display: flex;
  align-items: flex-start;
}
.index_about .container::before,
.index_about .container::after {
  display: none;
}
.index_about .left_box {
  width: calc(100% - 610px);
  padding-right: 130px;
}
.index_about .left_box h4 {
  font-size: 20px;
  line-height: 20px;
  color: var(--fontColor);
  display: flex;
  align-items: center;
}
.index_about .left_box h4::before {
  width: 22px;
  margin-right: 8px;
  height: 3px;
  content: "";
  background-color: var(--bgColor);
  display: block;
}
.index_about .left_box h2 {
  font-size: 40px;
  margin-top: 20px;
  line-height: 47px;
}
.index_about .left_box .content {
  font-size: 16px;
  line-height: 34px;
  margin-top: 50px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
}
.index_about .left_box .more_btn {
  font-size: 16px;
  display: flex;
  align-items: center;
  margin-top: 60px;
}
.index_about .left_box .more_btn i {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--bgColor);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 20px;
}
.index_about .left_box .more_btn:hover {
  color: #333;
}
.index_about .left_box .more_btn:hover i {
  background-color: var(--bgHoverColor);
}
.index_about .right_box {
  width: 610px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  padding-top: 15px;
}
.index_about .right_box .box {
  width: 286px;
  height: 230px;
  background-color: #fff;
  text-align: center;
  padding: 35px 30px;
  margin-bottom: 35px;
  transition: all ease 0.2s;
}
.index_about .right_box .box h5 {
  font-size: 24px;
  line-height: 32px;
  margin-top: 15px;
}
.index_about .right_box .box .content {
  line-height: 24px;
  font-size: 16px;
  color: #999;
  margin-top: 15px;
}
.index_about .right_box .box .img {
  height: 50px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.index_about .right_box .box .img img {
  max-width: 100%;
  max-height: 100%;
}
.index_about .right_box .box:hover {
  background-color: var(--bgColor);
  box-shadow: 0 0 10px rgba(10, 23, 42, 0.1);
  color: #fff;
}
.index_about .right_box .box:hover .content {
  color: #fff;
}
.index_about .right_box .box:hover .img img {
  filter: grayscale(100%) brightness(500%);
}
.index_about .right_box .box:first-child,
.index_about .right_box .box:nth-child(3) {
  border-radius: 20px 0 0 20px;
}
.index_about .right_box .box:nth-child(2),
.index_about .right_box .box:nth-child(4) {
  border-radius: 0px 20px 20px 0;
}
.index_news {
    padding-top: 100px;
    padding-bottom: 115px;
    background-image: url('../images/indexbg3.png');
    background-position: center 60px;
    background-repeat: no-repeat;
}
.index_news .more_btn2 {
  margin-top: 50px;
}
.index_news .row {
  margin-left: 0;
  margin-right: -68px;
  margin-top: 45px;
}
.index_news .col-md-4 {
  padding-left: 0;
  padding-right: 68px;
}
.index_news .box {
  padding-bottom: 15px;
  border-bottom: 1px solid #D0D0D0;
}
.index_news .box .img {
  height: 220px;
  display: block;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.index_news .box label {
  color: var(--fontColor);
  display: block;
  font-size: 16px;
  margin-top: 20px;
}
.index_news .box .title {
  font-size: 18px;
  margin-top: 8px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 25px;
}
.index_news .box .time {
  font-size: 16px;
  margin-top: 15px;
  color: #999;
}
.swiper-button-prev:after, .swiper-button-next:after{
    display:none;
}


@media only screen and (max-width: 1260px) {
    .index_solve_box ul li{width:50%;}
    .page_aboutus_box{margin-top:60px;}
    .page_aboutus_box .left_info{padding:0;width:100%;}
    .page_aboutus_box .right_img{display:none;}

    /**修改表单在ipd竖屏时可以有滚动条 **/
    .table-responsive {
        width: 100%;
        margin-bottom: 15px;
        overflow-y: hidden;
        -ms-overflow-style: -ms-autohiding-scrollbar;
    }
    .table-responsive > .table {
        margin-bottom: 0
    }
    .table-responsive > .table > tbody > tr > td, .table-responsive > .table > tbody > tr > th, .table-responsive > .table > tfoot > tr > td, .table-responsive > .table > tfoot > tr > th, .table-responsive > .table > thead > tr > td, .table-responsive > .table > thead > tr > th {
        white-space: nowrap
    }
    .table-responsive > .table-bordered {
        border: 0
    }
    .table-responsive > .table-bordered > tbody > tr > td:first-child, .table-responsive > .table-bordered > tbody > tr > th:first-child, .table-responsive > .table-bordered > tfoot > tr > td:first-child, .table-responsive > .table-bordered > tfoot > tr > th:first-child, .table-responsive > .table-bordered > thead > tr > td:first-child, .table-responsive > .table-bordered > thead > tr > th:first-child {
        border-left: 0
    }
    .table-responsive > .table-bordered > tbody > tr > td:last-child, .table-responsive > .table-bordered > tbody > tr > th:last-child, .table-responsive > .table-bordered > tfoot > tr > td:last-child, .table-responsive > .table-bordered > tfoot > tr > th:last-child, .table-responsive > .table-bordered > thead > tr > td:last-child, .table-responsive > .table-bordered > thead > tr > th:last-child {
        border-right: 0
    }
    .table-responsive > .table-bordered > tbody > tr:last-child > td, .table-responsive > .table-bordered > tbody > tr:last-child > th, .table-responsive > .table-bordered > tfoot > tr:last-child > td, .table-responsive > .table-bordered > tfoot > tr:last-child > th {
        border-bottom: 0
    }
}

@media only screen and (max-width: 1200px) {
    /*float*/
    .float_box{display:none !important;}
    .phone_top{display:block;}
 
}
@media screen and (max-width: 1630px) {
  .container {
    width: 85%;
  }
    .site_top .navbar_nav li{
        margin-right:70px;
    }
    .index_about .right_box .box {
    }

    .pro_grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .index_about .left_box{

    }
    .index_about .right_box{
        width:500px;
    }
    .index_about .left_box {
        width: calc(100% - 500px);
       
    }
    .index_about .right_box .box {
    width: 239px;
    height: 220px;
    background-color: #fff;
    text-align: center;
    padding: 35px 30px;
    margin-bottom: 20px;
    transition: all ease 0.2s;
}
}
@media screen and (max-width: 1430px) {
  
  .site_top .navbar_nav li {
    margin-right: 30px;
  }
  .pro_cata {
    width: 260px;
  }
  .article_box{
      margin:0;
  }
    #pagesearch{
        width:70%;
    }
     .index_swiper {
    height: 400px;
  }
  .index_title {
    font-size: 36px;
  }
  .index_Characteristics .row .col-md-4 {
    padding-right: 15px;
  }
  .index_Characteristics .row {
    margin-right: -15px;
  }
  .index_Characteristics .row .col-md-4 {
    margin-bottom: 15px;
  }
  .index_commandpro .commandpro {
    padding: 15px;
  }
  .index_commandpro .commandpro .img {
    height: 200px;
  }
  .index_commandpro .row {
    margin-left: 0;
  }
  .index_commandpro .row .col-md-3 {
    padding-left: 0;
  }
    .index_about .left_box {
        width: calc(100% - 370px);
        padding-right: 80px;
    }
    .index_about .right_box {
        width: 370px;
    }
  .index_about .right_box .box {
    width: 180px;
    height: 180px;
    padding: 20px;
    margin-bottom: 10px;
  }
  .index_about .right_box .box h5 {
    font-size: 18px;
    margin-top: 8px;
  }
  .index_about .right_box .box .content {
    font-size: 13px;
    line-height: 20px;
    margin-top: 8px;
  }
  .index_about .left_box .content {
    font-size: 14px;
    line-height: 30px;
  }
  .index_about .left_box h2 {
    font-size: 36px;
  }
  .index_news .col-md-4 {
    padding-right: 30px;
  }
  .index_news .row {
    margin-right: -30px;
  }
}
@media screen and (max-width: 1200px) {
  .pro_grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .proinfo_base {
    flex-direction: column;
  }
  .proinfo_base .proinfo_img {
    width: 100%;
    height: 300px;
  }
  .site_top .navbar_nav li a{
      font-size:16px;
  }
  .site_top .navbar_nav li{
      margin-right:15px;
  }
}
@media screen and (max-width: 1000px) {
    body{
        padding-top:70px !important;
    }
  .site_top .navbar_nav li a {
    font-size: 16px;
  }
  .site_top .nav_all .yuyan,
  .site_top .nav_all .searchbtn {
    height: 70px;
    width: 70px;
  }
  .site_top .navbar_nav li a {
    line-height: 70px;
  }
  .site_top .top {
    height: 70px;
  }
  .site_top .logo img {
    width: 160px;
  }
  .site_top .logo {
    height: 43px;
  }
 
  .footer {
    display: none;
  }
  .page_banner {
    height: 300px;
  }
  .page_banner .banner_title {
    font-size: 34px;
  }
  .prolist_main {
    flex-direction: column;
  }
  .pro_cata {
    width: 100%;
  }
  .pro_grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pro_content {
    width: 100%;
  }
  .pro_cata {
    display: none;
  }
  #navbox {
    display: none;
  }
    .navbar-toggle {
        display: block;
        margin: 0;
        height: 70px;
        text-align: center;
        width: 70px;
        border-radius: 0;
        border: none;
        background: #f6c43a;
    }
  .navbar-toggle span {
    background-color: #fff;
    margin:0 auto;
  }
  .prolist_wrap {
    padding-top: 30px;
  }
  .news_list .news_item {
    flex-direction: column;
  }
  .news_list .news_item_img {
    width: 100%;
    height: 220px;
  }
  .about_wrap .about_intro {
    flex-direction: column;
  }
  .about_wrap .about_intro .about_intro_img {
    width: 100%;
  }
  .about_wrap .about_culture {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact_wrap .contact_info {
    grid-template-columns: repeat(1, 1fr);
  }
   .index_swiper {
    height: 350px;
  }
  .index_Characteristics .box .img {
    height: 80px;
  }
  .index_Characteristics .box .title {
    font-size: 18px;
  }
  .index_Characteristics .box .dec {
    font-size: 13px;
    line-height: 24px;
  }
  .index_Characteristics .box {
    padding: 25px;
  }
  .index_about .container {
    display: block;
  }
  .index_about .left_box {
    width: 100%;
    padding-right: 0;
  }
  .index_about .left_box .content {
    margin-top: 20px;
  }
  .index_about .right_box {
    width: 100%;
  }
  .index_about {
    padding-bottom: 80px;
  }
  .index_news .col-md-4 {
    width: 50%;
  }
  .index_news .col-md-4:nth-child(3) {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .container {
    width: 100%;
  }
    body{
        padding-top:50px !important;
    }
    .navbar-toggle {
        height: 50px;
        width: 50px;
    }
  #navbox {
    display: none;
  }
 
  .site_top .logo img {
    width: 90px;
  }
  .site_top .logo {
    height: 24.5px;
  }
  .site_top .top {
    height: 50px;
    padding-left: 15px;
  }
  .site_top .nav_all .yuyan,
  .site_top .nav_all .searchbtn {
    height: 50px;
    width: 50px;
  }
 
  .page_banner {
    padding-top: 50px;
    height: 220px;
  }
  .page_banner .banner_title {
    font-size: 24px;
  }
  .page_banner .banner_sub {
    font-size: 14px;
  }
  .prolist_wrap {
    padding: 35px 0 50px;
  }
  .pro_grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .pro_card .pro_card_img {
    height: 130px;
  }
  .pro_card .pro_card_info {
    padding: 12px 12px 14px;
  }
  .pro_card .pro_card_name {
    font-size: 15px;
  }
  .pro_card .pro_card_cas {
    font-size: 12px;
  }
  .pro_card .pro_card_type {
    font-size: 12px;
  }
  .pro_pagination .pagination > li > a,
  .pro_pagination .pagination > li > span {
    padding: 6px 11px;
    margin: 0 3px;
  }
  .proinfo_main {
    padding: 20px;
  }
  .proinfo_base .proinfo_img {
    height: 220px;
  }
  .proinfo_base .proinfo_info .proinfo_name {
    font-size: 20px;
  }
  .proinfo_base .proinfo_info .proinfo_list li {
    font-size: 14px;
  }
  .proinfo_base .proinfo_info .proinfo_btns .proinfo_btn {
    padding: 10px 22px;
    font-size: 14px;
  }
  .proinfo_detail .proinfo_tab span {
    font-size: 18px;
  }
  .proinfo_detail .proinfo_tab_content .proinfo_desc p {
    font-size: 14px;
  }
  .proinfo_rel .proinfo_rel_head .rel_title {
    font-size: 18px;
  }
  .proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-prev,
  .proinfo_rel .proinfo_rel_head .proinfo_rel_btns .swiper-button-next {
    width: 32px;
    height: 32px;
  }
  .article_box {
    padding: 25px 20px;
  }
  .article_box .article_title {
    font-size: 20px;
  }
  .article_cata {
    gap: 8px;
    margin-bottom: 15px;
  }
  .article_cata a {
    font-size: 13px;
    padding: 5px 16px;
  }
  .article_box .article_meta {
    gap: 15px;
  }
  .article_box .article_content p {
    font-size: 14px;
  }
  .news_list .news_item_img {
    height: 190px;
  }
  .news_list .news_item {
    padding: 15px;
    gap: 15px;
  }
  .news_list .news_item_title {
    font-size: 17px;
  }
  .news_list .news_item_desc {
    -webkit-line-clamp: 3;
  }
  .contact_wrap {
    padding: 35px 0 50px;
  }
  .contact_wrap .contact_info {
    gap: 15px;
    margin-bottom: 30px;
  }
  .contact_wrap .contact_item {
    padding: 20px;
    gap: 15px;
  }
  .contact_wrap .contact_item .contact_item_icon {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
  .contact_wrap .contact_map {
    padding: 25px 20px;
  }
  .contact_wrap .contact_map .contact_map_title {
    margin-bottom: 20px;
  }
  .contact_wrap .contact_map .contact_map_title h2 {
    font-size: 24px;
  }
   .index_swiper .swiper-button-next {
    right: 10px;
    width: 30px;
    height: 30px;
  }
  .index_swiper .swiper-button-prev {
    left: 10px;
    width: 30px;
    height: 30px;
  }
  .index_swiper .swiper-button-next i,
  .index_swiper .swiper-button-prev i {
    font-size: 20px;
  }
  .index_Characteristics {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .index_title {
    font-size: 22px;
  }
  .index_title span {
    font-size: 12px;
  }
  .index_Characteristics .box .img {
    height: 50px;
  }
  .index_Characteristics .box .dec {
    line-height: 20px;
    font-size: 12px;
  }
  .index_commandpro {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .index_commandpro .commandpro .title {
    font-size: 15px;
  }
  .index_commandpro .commandpro .img {
    height: 160px;
  }
  .index_commandpro .commandpro {
    padding: 10px;
  }
  .index_commandpro .commandpro .more_btn {
    margin-top: 10px;
    font-size: 13px;
    line-height: 34px;
  }
  .index_commandpro .more_btn2 {
    margin-top: 30px;
  }
  .more_btn2 {
    width: 140px;
    height: 36px;
    font-size: 13px;
  }
  .index_about .left_box h2 {
    font-size: 22px;
    line-height: 22px;
  }
  .index_about .left_box .more_btn {
    font-size: 14px;
    margin-top: 30px;
  }
  .index_about .right_box .box {
    margin-bottom: 10px;
  }
  .index_about {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .index_news .col-md-4 {
    width: 100%;
  }
  .index_news {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .footer {
    display: none;
  }
  .index_news .col-md-4 {
    padding-right: 15px;
  }
  .index_news .row {
    margin-right: -15px;
  }
  .index_news .box .title {
    font-size: 14px;
  }
  .index_Characteristics .row,
  .index_commandpro .row,
  .index_news .row {
    margin-top: 20px;
  }
  .index_about .right_box .box{
      width:177px;
  }
}
@media screen and (max-width: 480px) {
  .pro_grid {
    grid-template-columns: repeat(1, 1fr);
  }
  .proinfo_base .proinfo_info .proinfo_btns .proinfo_btn {
    width: 100%;
    justify-content: center;
  }
  .news_list .news_item_img {
    height: 160px;
  }
  .news_list .news_item_meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .about_wrap {
    padding: 30px 0 60px;
  }
  .about_wrap .about_section {
    padding: 25px 20px;
  }
  .about_wrap .about_title {
    margin-bottom: 25px;
  }
  .about_wrap .about_title h2 {
    font-size: 24px;
  }
  .about_wrap .about_culture {
    grid-template-columns: repeat(1, 1fr);
  }
  .about_wrap .about_history {
    padding-left: 20px;
  }
  .about_wrap .about_history .history_item {
    padding-left: 20px;
  }
  .about_wrap .about_history .history_item::before {
    left: -20px;
  }
  .contact_wrap .contact_item {
    flex-direction: column;
    text-align: center;
  }
  .contact_wrap .contact_item .contact_item_text p {
    font-size: 14px;
  }
    #pagesearch {
        width: 95%;
        top: 62px;
        right: 0;
    }
    #pagesearch .searchBox input{
        height:45px;
        width:calc(100% - 80px);
    }
    #pagesearch .searchBox button{
        width:80px;
        height:45px;
        font-size:14px;
    }
    .navbar-toggle {
        height: 50px;
        width: 50px;
    }
    .index_swiper{
        height:200px;
    }
    body{
        padding-top:50px !important;
    }
}