@charset "utf-8";

.head-bg {height: 102px;}
.head-page-box {position: fixed; left: 0; right: 0; top: 0; background-color: #fff; box-shadow: 0 0 5px #888;}

/* 导航开关 start */
.head-menu-switch {display: none;}
.nav-switch { font-size:30px; padding:15px 10px ;position:absolute;right:0;top:0;background-color: #006BA1;}
.nav-close {line-height:30px;display: none;}
/* 导航开关 end */


.head-menu-dt {
	position:absolute;
	left:0px;
	top: 82px;
	width:100%; min-width:1200px;
	background-color:#fff;
	box-shadow: 0 0 5px #dedede;
	z-index:99999;
	display:none;
	/* background-image:url(../images/ttbg_03.png); */
	background-repeat: repeat-x;
	text-align: left;
}
@media (min-width: 768px) {
	.head-menu-li:hover .head-menu-dt { display:block;}
}

@media screen and (max-width: 1440px) {
	.head-menu-dt {
		position:absolute;
		left:0px;
		top: 82px;
		width:100%; min-width:1200px;
		background-color:#FFFFFF;
		z-index:99999;
		display:none;
		background-image:url(../images/ttbg_03.png);
		background-repeat: repeat-x;
	}
}

.head-menu-dt-box { width:1440px; width:1200px; margin:0 auto; overflow:hidden; padding-bottom:30px; padding-top:30px; 
/* display: flex; justify-content: center; */
}
@media screen and (max-width: 1440px) {
	.head-menu-dt-box { width:1200px; margin:0 auto; overflow:hidden; padding-bottom:30px; padding-top:30px;}
}
.head-menu-dt-li {
	width:22%;
	float:left;
	margin:0 1.5%;
	/* margin-left:0px; */
	/* min-height:650px; */
	border-right-width: 1px;
	border-right-style: solid;box-sizing:border-box;
	border-right-color: #ededed;
}
.head-menu-dt-li-title { font-size:18px; color:#333333; line-height: 25px; display: block;}
.head-menu-dt-li-dd { overflow:hidden; margin-top:17px; cursor:pointer; line-height: 18px; padding-left: 15px;}
.head-menu-dt-li-dd-icon { width:40px; height:40px; float:left; margin-right:10px; border-radius:3px; text-align:center; line-height:40px; font-size:26px; color:#FFFFFF; background-color: #FF7300; display: none; }
.head-menu-dt-li-dd-title { font-size:16px;}
.head-menu-dt-li-dd-desc { font-size:12px; color:#999; margin-top:3px; font-style: normal; display: block;}
.head-menu-dt-li-dd-title:hover{
	color:#e60012;
	text-decoration: underline;
}
.head-menu-dt-li:nth-child(4n) {border-right-width: 0px;}


.head-menu-dt-li-line { height:1px; background-color:#ededed; margin-top:15px; margin-bottom:10px; width:90%;}



.pm-show {display:none;}


@media (max-width:768px){
	.pm-show {display:block;}

	.head-bg {height: 50px;}
	
	.nav-switch { font-size: 20px; color: #fff; padding:8px; height:34px;line-height:34px;}
	
	.head-menu { position: fixed;top:0;z-index:99;background:none;width:100%;height:100%;right:-100%;}
	.head-menu-switch {position: fixed;top:0;left:0;width:100%;height:100%;width:100%;height:100%;background: rgba(0, 0, 0, 0.2);}
	
	.head-menu-ul {position: absolute;right:0;top:0;width:50%;height:100%; background:#fff; padding:15px 0; right:-100%;text-align: center;}
	.head-menu-li {float:none;width:auto;text-align: left; display: block;}
	.head-menu-link {font-size:14px;line-height:38px;padding:0 15px;display:block; height: auto; }
	.head-menu-li.cur .head-menu-link, .head-menu-li.hover .head-menu-link,  .head-menu-li:hover .head-menu-link {color: #006BA1;}
	.head-menu-link-border {display: none;}

	/* .head-menu-son-ul {min-width:100%; position:absolute; display:none; z-index:9999;background-color:rgba(0,45,94,0.5);}
	.head-menu-son-li { line-height:36px;  text-align:center; }
	.head-menu-son-link {width:100%; font-size:14px; display:block; color:#fff;text-align:center;} */
}
@media (max-width:480px){
	.head-logo-text {padding:5px; font-size:17px; line-height: 40px;}
}
@media (max-width:360px){
	.head-logo-text { font-size:16px;}
}
@media (max-width:320px){
	.head-logo-text { font-size:15px;}
}