/**=========================
	START BODY
=========================**/
::-webkit-scrollbar{
    background-color: #ccc;
    width: 10px;
}
::-webkit-scrollbar-thumb{
    background-color: #009da5;
}
::selection{
	color: #fff;
	background-color:#009da5;
}
*{
	margin:0px;
	padding:0px;
	border:none;
	outline:none;
	font-size: 14px;
}
body{
	margin:0px;
	padding:0px;
	color: #333333;
	font-size:14px;
	font-family:"Microsoft YaHei",Helvetica,Arial,FreeSans,Arimo,"Segoe UI","Lucida Grande",Helvetica,Arial,FreeSans,Arimo,"Droid Sans","wenquanyi micro hei","Hiragino Sans GB","Hiragino Sans GB W3",Roboto,sans-serif;
}
/**=========================
	END BODY
=========================**/

/**=========================
	START COMMON
=========================**/
a,
a:hover{
	color: #333333;
	text-decoration: none;
	outline: none;
	transition:all 0.4s;
	-webkit-transition:all 0.4s;
	-moz-transition:all 0.4s;
	-o-transition:all 0.4s;
}


h1, h2, h3, h4, h5, h6{
	color: #333333;
}

li{ 
	color: #333333;
	list-style: none;
}
span,b,strong{	font-size: 100%;}

.clear { clear:both; }


/* loader */
.loader{
	position: fixed;
	width: 100%;
	height: 100%;
	z-index: 9999999;
	background-color: #009da5;
	text-align: center;
}
.rolling{
	position: absolute;
	text-align: center;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0; 
	margin: auto;
	color:#FFFFFF; font-size:20px; font-weight:bold; line-height:20px;
}
.rolling div,
.rolling div:after{
	position: absolute;
	width: 130px;
	height: 130px;
	border: 10px solid #fff;
	border-top-color: transparent;
	border-radius: 50%;
}
.rolling div{
	-webkit-animation: rolling 1.5s linear infinite;
	animation: rolling 1.5s linear infinite;
	top: 22px;
	left: 100px;
}
.rolling div:after{
	-webkit-transform: rotate(90deg);
	transform: rotate(90deg);
}
.rolling{
	width: 200px !important;
	height: 200px !important;
	-webkit-transform: translate(-100px, -100px) scale(1) translate(100px, 100px);
	transform: translate(-100px, -100px) scale(1) translate(100px, 100px);
}

/* loader rolling */
@keyframes rolling {
0% {
  -webkit-transform: translate(-50%, -50%) rotate(0deg);
  transform: translate(-50%, -50%) rotate(0deg);
}
100% {
  -webkit-transform: translate(-50%, -50%) rotate(360deg);
  transform: translate(-50%, -50%) rotate(360deg);
  }
}
@-webkit-keyframes rolling {
0% {
  -webkit-transform: translate(-50%, -50%) rotate(0deg);
  transform: translate(-50%, -50%) rotate(0deg);
}
100% {
  -webkit-transform: translate(-50%, -50%) rotate(360deg);
  transform: translate(-50%, -50%) rotate(360deg);
  }
}


.logo_nav { float:left;}


/**=========================
	START HEADER
=========================**/

.header-fixed{
	position: fixed;
	width: 100%;
	top: 0;
	z-index: 999;

}

#header { position: fixed; top: 0; width: 100%; z-index: 999;}



/* TOP导航 悬停滑动样式 */
.menu_fix {
	animation: smooth 1s;
	top: 0;
	width: 100%;
	z-index: 9999;
	box-shadow: 0 0 30px 0 #FFF;
	background-color: rgba(255, 255, 255,0.98);
}





@keyframes smooth {
	from {	top: -50px;
	}
	to {
		top: 0px;
	}
}


.container { 
    width: 100%;
    padding:0px;
    margin: auto;
	position: relative;
	z-index:20;
}


#header .navbar-brand{
	font-size: 30px;
	font-family: 'Poppins', sans-serif;
	font-weight: 600;
}
#header .navbar-brand span{
	color: #009da5;
}
#header .nav-item{
	position: relative; font-weight: normal; 
}


#header .nav-item.active a:before,
#header .nav-item a:hover:before{
	content: "-";
	position: absolute;
	left: 0px;
	font-weight: bold;
	color:#009da5;
}



 
#header .dropdown.active .dropdown-item:hover:before,
#header .dropdown.active .dropdown-item.active:before,
#header .nav-item .dropdown-item:hover:before{
	content: "-";
	color: #fff;
}


	
#header .nav-link{
	font-size: 16px;
	font-weight: normal;
	text-transform: uppercase;
}



#header .dropdown-menu{
	padding: 0px;
	border-radius: 0;
	background-color: #fff;
	font-size: 14px;
	min-width: 12rem;
}

#header .dropdown-menu:before{
	content: "\f0de";
	font-family: 'FontAwesome';
	position: absolute;
	top: -17px;
	left: 13px;
	font-size: 26px;
}

#header .dropdown.active .dropdown-item:before{
	content: "";
}
#header .dropdown-menu .dropdown-item{
	padding: 5px 20px;
	color: #333333;
	border-bottom:1px solid #EEE;
}
#header .dropdown-menu .no-boder-bottom { padding: 6px 20px; color: #333333; border-bottom: none;}

#header .dropdown-menu .dropdown-item:hover,
#header .dropdown.active .dropdown-menu .dropdown-item:hover{
	background-color: #009da5;
	color: #FFF;
	padding-left:30px;
}


#header .dropdown.active .dropdown-menu a{
	color: #333333;
}
#header .dropdown.active .dropdown-menu .dropdown-item.active{
	background-color: #;
	color: #fff;
}



.version_nav {	position: absolute; z-index:999999; text-align:center;}
.version_nav a {  width:30px; height:30px; display: flex; justify-content: center; align-items: center; border-radius:50%; font-size:14px; font-weight:800; background-color: #FFF; border:1px solid #009da5; color:#009da5; }
.version_nav a:hover{  background-color: #009da5; color:#FFF;}



#header .navbar-toggler{ position:relative;
	border-radius: 0;
	background-color: #FFF;
	outline: 0;
	border: 0;
	padding: 0px;
	cursor:pointer;

}

#header .navbar-toggler-icon{
	position: relative;
    display: block;
    height: 8px;
    width: 26px;
}
#header .navbar-toggler-icon:before{
	content: "";
    position: absolute;
    height: 4px;
    background-color: #009da5;
    opacity: 1;
    left: 0px;
    right: 0px;
    top: 2px;
}
/**=========================
	END HEADER
=========================**/



/* animate */
.animate {
	animation-duration: 0.4s;
	-webkit-animation-duration: 0.4s;
	-moz-animation-duration: 0.4s;
	-o-animation-duration: 0.4s;
	animation-fill-mode: both;
	-webkit-animation-fill-mode: both;
	-moz-animation-fill-mode: both;
	-o-animation-fill-mode: both;
}

/* nav menu */
@keyframes slideIn {
  0% {
    transform: translateY(2rem);
    opacity: 0;
  }
  100% {
    transform:translateY(0rem);
    opacity: 1;
  }
  0% {
    transform: translateY(2rem);
    opacity: 0;
  }
}

.slideIn {
  -webkit-animation-name: slideIn;
  animation-name: slideIn;
}


/* 导航css bagin */
.collapse { display: none;}
.collapse.show { display: block;}

.collapsing {
    position: relative;
    height: 0;
    overflow: hidden;
    transition: height .35s ease
}

.dropdown, .dropup {  position: relative;}

.dropdown-toggle::after {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .255em;
    vertical-align: .160em;
    content: "";
    border-top: .3em solid;
    border-right: .3em solid transparent;
    border-bottom: 0;
    border-left: .3em solid transparent
}

.dropdown-toggle:empty::after {
    margin-left: 0
}

.dropdown-menu {
    position: absolute;
    top: 58%;
    left: 0;
    z-index: 1000;
    display: none;
    float: left;
    min-width: 10rem;
    padding: .5rem 0;
    margin: .125rem 0 0;
    font-size: 1rem;
    color: #212529;
    text-align: left;
    list-style: none;
    background-color: #fff;
    background-clip: padding-box;
    border-radius: .25rem;
}


.dropdown-item {
    display: block;
    width: 100%;
    padding: .25rem 1.5rem;
    clear: both;
    text-align: inherit;
    white-space: nowrap;
    background-color: transparent;
    border: 0
}


.nav-link { display: block;}

.navbar {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: .5rem 1rem
}

.navbar-nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none;
	position:relative;
}



.navbar-nav .nav-link {
    padding-right: 0;
    padding-left: 0
}

.navbar-nav .dropdown-menu {
    position: static;
    float: none
}

.navbar-text {
    display: inline-block;
    padding-top: .5rem;
    padding-bottom: .5rem
}

.navbar-collapse {
    -ms-flex-preferred-size: 100%;
    flex-basis: 100%;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}


.cloese_menu { cursor:pointer; position: absolute; top:22px; background:url(../../images/close_icon.svg) no-repeat; background-size:26px; height:26px; width:26px; z-index:50; right: 0;}
.cloese_menu:hover  { transform: rotate(180deg); transition:all 0.5s;}


/* 导航css end */


/**=========================
	START SLIDER
=========================**/


.carousel-item:before{
	content: "";
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    position: absolute;
	z-index:-10;
    width: 100%;
    height: 100%;
	background-color: rgba(0, 0, 0, 0.0);
}
.carousel-item a{  padding:100% 100%; display:block;}


.carousel-indicators .active{
	background-color: #009da5;
}
.carousel-indicators:hover{
	cursor: pointer;
}
#carouselExampleIndicators .carousel-item{

	background-position: top;
}
#carouselExampleIndicators .carousel-caption{
	width: 60%;
	text-align: left;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	margin: 0px auto;
}
#carouselExampleIndicators .carousel-caption .btn{
	margin-right: 15px;
}
.carousel-control-next-icon,
.carousel-control-prev-icon{
	padding: 20px;
}
/**=========================
	END SLIDER
=========================**/

.social-icon-one{
	position:relative;
}

.social-icon-one li{
	position:relative;
	margin-right:10px;
	display:inline-block;
}

.social-icon-one li a{
	position:relative;
	width:36px;
	height:36px;
	font-size:16px;
	text-align:center;
	border-radius:50%;
	line-height:34px;
	color:#ffffff;
	display:inline-block;
	border:1px solid #7d7e7f;
	-webkit-transition:all 300ms ease;
	-ms-transition:all 300ms ease;
	-o-transition:all 300ms ease;
	-moz-transition:all 300ms ease;
	transition:all 300ms ease;
}

.social-icon-one li a:hover{
	color:#007cf9;
	border-color:#007cf9;
}


/* list_cp4 begin */
.tuijian_col { margin:80px auto 0 auto; float:left; width:100%;}

.container_list4 { margin:0px auto;}

.good_list_nav { float:left;  padding:0 10px; margin-bottom:-20px;}

.view_tj_nav { float:left; padding:0 12px; margin-top:-28px; }
.view_tj_nav:hover img { transform: scale(1.1); border-radius:20px; opacity: 1;}
.view_tj_nav:hover h3 { color:#FFF;}
.view_tj_nav:hover .tj-title-content { transform: translate(0,-20%); }

.tj_img_list { float:left; overflow:hidden; width:100%; z-index:0; position:relative;border-radius:15px;background-color: #000;}
.tj_img_list img { width:100%; margin:auto; transition: all 0.5s; float:left; opacity: 0.6; 
-webkit-filter: grayscale(0%);
-moz-filter: grayscale(0%);
-ms-filter: grayscale(0%);
-o-filter: grayscale(0%);
filter: grayscale(0%);
filter: gray; 
}

.tj-title-content{ text-align:left; width:100%; float:left; transition: all 0.5s; top:-70px; z-index:1; position:relative;}
.tj-title-content h3 { font-size: 1.25em; color:#FFF;  font-weight: bold; display:block; overflow:hidden; text-overflow:ellipsis; white-space: nowrap; transition: all 0.5s; }
.tj-title-content P {  font-size: 1.125em; color:#FFF; margin-top:3px; }

.tj-title-content P a { font-size: 1em; color:#FFF;}
.tj-title-content P a:hover { color:#FFF; text-decoration:underline;}

.w_nav { width:100%; margin-top:-28px; float:left; padding:0 12px; }
.w_nav:hover img { transform: scale(1.1); border-radius:20px; opacity: 1; }
.w_nav:hover .tj-title-content { transform: translate(0,-20%); }

/* list_cp4 end */


.section_title { text-align: center; padding:0 20px; float:left; width:100%; color: #333;}
.section_title h1 { padding:0px; margin-bottom:10px;}
.section_title ul { height:5px; background-color:#009da5;border-radius:5px; width:60px; margin:auto;}
.section_title p { padding:0px; margin:0px;}

.counter-bg{ 
	position: relative;
	color: #fff;
	background-image: url(../../images/found-bgimg.webp);
	background-size: cover;
	background-attachment: fixed;
	background-repeat: no-repeat;
	background-position:center; 
	z-index: 1;
}
.counter-bg:after{
    content: '';
	position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: 0.4;
    z-index: -1;
}



/* haibao begin */
.haibao_nav { background-position: top; }
.haibao_nav a { padding:100% 100%; display:block;}
/* haibao end */



<!-- nav_news begin -->
.newsall_nav { width:100%;}

.news_title { text-align: center;float:left; height:60px; overflow:hidden; }
.news_title h2 { color: #333;}
.news_title ul { height:5px; background-color:#009da5; border-radius:5px; width:60px; margin:10px 0 20px 0;}

.moreinfo { float:right; padding-top:10px;}
.moreinfo a { text-align:right; font-size:16px; color:#333;border-radius:0px;}
.moreinfo a:hover { background-color:#; color:#009da5;}

.top_mar { float:left; width:100%; margin-top:30px;}

.gs_news_nav { width:100%; float:left; margin:20px auto 0px 0px;}

.mainnews_nav {  margin:20px 0px; float:left;}

.newimg_nav { float:left; overflow:hidden; width:100%; border-radius:15px;}
.newimg_nav img {  width:100%; text-align:center; transition: all 0.5s;  margin:auto; float:left; }

.company_news_info { float:left; width:100%;}
.company_news_info H2 { padding:0; color:#009da5;  transition: all 0.5s; }
.company_news_info H2 { color: #333; background:url(../../images/lit_news_icon_over.svg)  no-repeat; background-position:-10px center; background-size:7px;}
.company_news_info span { color: #777; font-size:14px; margin:7px 0; float:left; padding-left:18px; width:100%;background:url(../../images/news_time_icon.svg) no-repeat 5px 0; background-size:12px; background-position: left center;}
.company_news_info p { color:#333; font-size: 16px; line-height:24px; float:left; width:100%;
    -webkit-line-clamp:3; display-radio:-webkit-box; display:-webkit-box; -webkit-box-orient:vertical; overflow:hidden; text-overflow: ellipsis;
	
    text-align:justify;
	text-align-last:distribute;
	text-justify:inter-ideograph;
	text-justify:distribute-all-lines;
	text-justify:distribute;
	}

.mainnews_nav:hover img { transform: scale(1.1);}
.mainnews_nav:hover H2 { color: #009da5; padding-left:20px; background:url(../../images/lit_news_icon_over.svg) no-repeat; background-position:0px center; background-size:7px;}


.nav_hy_news { width:100%; margin:27px auto; clear:both; float:left;}
.nav_hy_news ul{ list-style:none;}
.nav_hy_news li { width:100%; float:left; padding:8px 0; border-bottom:1px solid #999; }
.nav_hy_news li a { color:#333; padding-left:20px; font-size:18px; display:block; overflow:hidden; text-overflow:ellipsis; white-space: nowrap; background:url(../../images/lit_news_icon.svg) no-repeat; background-position:left center; background-size:7px;}
.nav_hy_news li a:hover{ color:#009da5; padding-left:35px; background:url(../../images/lit_news_icon_over.svg) no-repeat; background-size:7px; background-position: 15px center;}


.newbg_flow{ margin-top:-80px;
	position: relative;
	background-position: top;
	background-size: cover;
	background-attachment: fixed;
	background-repeat: no-repeat;
	z-index: 1;
}
.newbg_flow:after{
    content: '';
	position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #FFF;
    opacity: 1;
    z-index: -1;
}
<!-- nav_news end -->



/* brand_flow begin 不可删除 */
{}
/* brand_flow end */



/* footer_contact begin */

.footer_contact {  background-color:#404040; }
.width_contact {margin:auto; }

.contact_title { width:100%; margin-bottom:20px; float:left;}
.contact_title P{ font-size:18px; font-weight:bold; color:#009da5; padding:0 40px 0 0; background-color:#404040; float:left; z-index:2; position:relative;}
.contact_title span { width:100%; border-bottom:1px solid #009da5; float:left; margin-top:-13px; z-index:1; position:relative;}

.contact_info { width:100%; color:#FFF;}
.contact_info span { float:left;  font-size:14px; margin:6px 0; padding:2px 0 2px 50px; width:100%;}

.contact_info span.tel_icon_img { background:url(../../images/tel_icon.svg) no-repeat; background-size:22px;  background-position:left center;}
.contact_info span.web_icon_img { background:url(../../images/web_icon.svg) no-repeat; background-size:22px;  background-position:left center;}
.contact_info span.location_icon_img { background:url(../../images/location_icon.svg) no-repeat; background-size:22px; background-position:left center;}


.menu_title { float:left; width:50%;}
.menu_title p {font-size:18px; font-weight:bold; color:#009da5; margin-bottom:26px;}
.menu_title span { width:100%; padding:2px 0; color:#FFF; float:left;}
.menu_title span a { color:#FFF;background:url(../../images/lit_news_icon_over.svg) no-repeat; background-position:-10px center; background-size:5px;}
.menu_title span a:hover { color:#009da5; padding-left:15px; background:url(../../images/lit_news_icon_over.svg) no-repeat; background-position:left center; background-size:5px;}



.QR_tmall_jd { width:100%;  float:left; }
.QR_wh {  width:100%;text-align:center; }


.tmall_jd { width:100%;text-align:center; margin-top:8px;}
.tmall_jd img { width:60%; margin:4px auto;}


.middle_line { width:100%; height:1px; border-bottom:1px solid #009da5; float:left;  z-index:1; position:relative;}


/* footer_contact end */





/* footer_company begin */
.footer_company { background-color:#009da5;}
.company_info_nav { margin:auto; padding:20px; color:#FFF; text-align:center; }
.company_info_nav  P {font-size:14px; margin:3px 0; line-height:18px;}
.company_info_nav  P a { color:#FFF; text-decoration:none;}
.company_info_nav  P a:hover { color:#FFF; text-decoration:underline;}
/* footer_company end */



/* back to top begin */
.back_to_top{ display:none;}
.back_to_top i {
	position: fixed; 
	width: 40px;
	height: 40px;
	line-height: 40px;
	color: white;
	font-size: 20px;
	background: rgba(0, 0, 0, .5);
	right: 20px;
	bottom: 20px;
	z-index: 999;
	text-align: center;
	border-radius:50%;
	cursor: pointer;
}
.back_to_top i:hover {
	background: #009da5;
	transition:all 0.4s;
	-webkit-transition:all 0.4s;
	-moz-transition:all 0.4s;
	-o-transition:all 0.4s;
}

.fa{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;display:inline-block;font-style:normal;font-variant:normal;text-rendering:auto;line-height:1;}
.fa-angle-up:before{content:"\f106"}
.far{font-weight:400; }
@font-face{font-family:"Font Awesome 5 Free";src:url(http://themesitem.com/demos/html/gyan/portflo/webfonts/fa-solid-900.eot?#iefix) format("embedded-opentype"),url(../webfonts/fa-solid-900.ttf) format("truetype")}
.fa{font-family:"Font Awesome 5 Free"}
/* back to top end */