/* 2025-4-10 修改头部和首页banner轮播 */

/**公用样式**/

.center {text-align: center;}

.intr-num ul li b em{font-weight: bold;}

/**字号大全**/

.zh30 {font-size: 18px;color: #fff;}
.zh16 {font-size: 16px;color: #fff;}

.zh14 {color: #6f6f6f;font-size: 14px;}

.zh12 {font-size: 12px;color: #606060;}

/**头部**/
.nav {background: #fff;width: 100%;height: 80px;box-sizing: border-box;position: relative;}

#fullpage .nav{position: fixed;top: 0;left: 0;z-index: 9999;}
.nav .logo {float: left;margin-left: 59px;padding-top: 15px;}
.nav .logo a {display: block;}
.nav .logo a span {background: url(../images/logo.png) no-repeat center;display: inline-block;width: 400px;height: 48px;background-size:auto 100%;}
.nav:hover .logo a span {background: url(../images/logo@2x.png) no-repeat center;background-size:auto 100%;}
.nav .nava {float: right;}
.nav .nava ul li {float: left;margin-right: 0;}
.nav .nava ul li .dhzb {color: #333333;padding: 28px 27px 29px 27px;display: block;position: relative;}
.nav .nava ul .cur:before {position: absolute;content: "";bottom: 0;left: 0;width: 80%;background: #204ECF;height: 2px;}

.nav .nava ul li .dhzb:hover:before {position: absolute;content: "";bottom: -1px;left: 15%;width: 70%;background: #204ECF;height: 2px;}
.nav .nava ul li:last-child {margin-right: 0;}
.nav .navb {float: right;}

.nav .navb .navbb {float: left;padding: 28px 60px 26px 54px;position: relative;}

.nav .navb .navbb em{display: inline-block;vertical-align: top;width: 26px;height: 22px;background: url(../images/130-2@2x.png) no-repeat center; background-size: 16px auto;}

.nav:hover .navb .navbb em{background-image: url(../images/130@2x.png);}

.nav:hover .navb .navbb{color: #fff;}

.nav .navb .navbb a {color: #bbbbbb;font-size: 16px;}
.nav .navb .navbb .cur {color: #333333;}
.nav .navb .navbb span {color: #bbbbbb;}



.nav .zszhdsd {position: relative;z-index: 108;}

.nav .before {position: absolute;content: "";left: 0;transition: all 1s;top: 0;width: 100%;height:100%;z-index: 2;background: #222222;opacity: 0;}

.nav:hover .before {top: 0;opacity: 1;}

.nav:hover .nava ul li .dhzb {color: #fff;}

.nav:hover .navb .navbb .cur {color: #fff;}

.nav:hover .navb .navbb a {color: #fff}


/**mobile nav**/
.nav_box {width: 50%;height: 100%;position: fixed;right: auto;top: 0;bottom: 0;left: -50%;overflow: auto;z-index: 99999999;background: rgba(50, 58, 67, .93);transition: all .8s;-o-transition: all .8s;-moz-transition: all .8s;-ms-transition: all .8s;-webkit-transition: all .8s;}
.nav_box.cur {left: 0;transition: all .8s;-o-transition: all .8s;-moz-transition: all .8s;-ms-transition: all .8s;-webkit-transition: all .8s;}
.nav_box .box {width: 100%;height: 100%;position: relative;z-index: 2;}

.nav_box .nav-title {height: 57px;position: relative;border-bottom: 1px solid rgba(255, 255, 255, 0.06);}
.nav_box .nav-title .navclose {width: 22px;height: 22px;display: block;font-size: 0;line-height: 41px;position: absolute;right: 15px;top: 50%;z-index: 2;transform: translateY(-50%);background: url(../images/close.png) no-repeat center;}

.nav_box .nav-title .navclose img {width: 100%;}

.nav_box .nav-title h1 {text-align: left;width: 68px;margin-left: 15px;line-height: 0;padding-top: 11px;}

.nav_box .nav-title h1 img {width: 100%;}

.nav_box .navlist {width: 100%;padding-bottom: 20px;}

.nav_box .navlist ul>li {float: left;width: 100%;font-size: 16px;line-height: 60px;border-bottom: 1px solid rgba(255, 255, 255, .06);padding: 0 15px;text-transform: capitalize;}
.nav_box .navlist ul>li>a {display: block;color: #fff;position: relative;}
.nav_box .navlist ul>li>a:before {content: "";position: absolute;right: 0;top: 50%;transform: translateY(-50%);width: 8px;height: 14px;background: url(../images/icon_jt.png) no-repeat center center / cover;}

.nav_box .navlist ul>li .navlist2 {border-top: 1px solid rgba(255, 255, 255, .06);display: none;padding: 10px 0;}

.nav_box .navlist ul>li .navlist2 a {display: block;width: 100%;color: #fff;font-size: 14px;line-height: 34px;}


.nav .m-an {float: right;display: none;}

.nav .m-an a {display: inline-block;}

.nav .m-an .yyqhr {width: 25px;height: 25px;background: url(../images/130-2@2x.png) no-repeat center center / cover;background-size: 100% 100%;margin-top: 5px;margin-right: 14px;}

.nav .m-an .menu {width: 30px;height: 27px;margin-top: 2px;background: url(../images/nav.png) no-repeat center center / cover;}




/**服务选择**/
.wmdfwxl {position: absolute;width: 100%;left: 0;top:80px;opacity: 0;visibility: hidden;-webkit-transition: all .35s ease-out .15s;-moz-transition: all .35s ease-out .15s;-ms-transition: all .35s ease-out .15s;-o-transition: all .35s ease-out .15s;transition: all .35s ease-out .15s; padding: 0 10% 40px 10%;box-sizing:border-box; background: rgba(17, 17, 17, .85);display: none;}

.nav .nava ul li:hover .wmdfwxl {display:block;visibility: visible;opacity: 1;}

/****/
.wmdfwxl{}

.wmdfwxl .silenta{float: left;width: 20%;padding: 55px 0 0 0;}

.wmdfwxl .silenta .s{color: #fff;line-height: 1;}

.wmdfwxl .silenta .i{line-height: 1;margin-top: 11px;text-transform: uppercase;color: rgba(255,255,255,0.5);}

.wmdfwxl .silenta .l{color: #c1c1c1;margin-top: 23px;line-height: 24px;color: rgba(255,255,255,0.7);}

.wmdfwxl .silenta .e{margin-top: 40px;}

.wmdfwxl .silenta .e a{font-size: 18px;display: block;width: 132px;height: 44px;color: #fff;line-height: 44px;background: #404245;text-align: center;}

.wmdfwxl .silenta .e a span{display: inline-block;vertical-align: middle;width: 18px;height: 12px;margin-left: 11px;margin-bottom: 1px;background: url(../images/silenta.png) no-repeat center center/cover;}

.wmdfwxl .silentb{float: left;width: 80%;padding: 30px 0;}

.wmdfwxl .silentb ul li{float: left;margin-right: 0;position: relative;width: 33%;padding: 20px 0 20px 0;border-left: 1px solid #3b3d3d;}

.wmdfwxl .silentb ul li .ntb{
	width: 100%;

}

.wmdfwxl .silentb ul li .ntb a{display: block;font-size: 16px;color: #c1c1c1;padding: 0 2vw;line-height: 1.5;padding-top: 10px;	padding-bottom: 10px;}

.wmdfwxl .silentb ul li .ntb a:hover{color: #204ECF;}

.wmdfwxl .silentb ul li .ntb:last-child{margin-bottom: 0;}

.wmdfwxl .silentb ul li:last-child{border-right: 1px solid #3b3d3d;}

.wmdfwxl .silentb ul li .ntb .ntbe{position: absolute; height: 354px;  background: #282a2a;  width: 100%;  top: -30px;z-index: 9;left: 100%; padding-top: 48px;display: none;overflow-y: auto; overflow-x: hidden;}

.wmdfwxl .silentb ul li .ntb .ntbe::-webkit-scrollbar {
	/*滚动条整体样式*/width: 4px;
	/*高宽分别对应横竖滚动条的尺寸*/height: 4px;}

.wmdfwxl .silentb ul li .ntb .ntbe::-webkit-scrollbar-thumb {
	/*滚动条里面小方块*/-webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.15);background: #204ECF;}

.wmdfwxl .silentb ul li .ntb .ntbe::-webkit-scrollbar-track {
	/*滚动条里面轨道*/-webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.1);border-radius: 0;background: rgba(255, 255, 255, 0.1);}

.wmdfwxl .silentb ul li .ntb:hover .ntbe{display: block;}

.wmdfwxl .silentb ul li .ntb .wlo{position: relative;}

.wmdfwxl .silentb ul li .ntb .wlo:before{position: absolute;content: "";right: 0;width: 13px;height: 23px;top: 12px;display: none;background: url(../images/ntbe.png) no-repeat center center/cover;}

.wmdfwxl .silentb ul li .ntb:hover .wlo:before{display: block;}

.wmdfwxl .silentb ul li .ntb .ntbe a{font-size: 16px;color: #c1c1c1;margin-bottom: 30px;padding: 0;width: 100%;padding:0 0 0 50px;}

.wmdfwxl .silentb ul li .ntb .ntbe a:last-child{
	margin-bottom: 0;
}

.wmdfwxl .silentb ul li .ntb .ntbe a:hover{
	color: #204ECF;
}

.wmdfwxl .silentc{float: right;margin-right: 0;width: 18%;padding-top: 32px; padding-bottom: 32px;box-sizing: border-box;}


/* 二级导航  +  搜索 */

.top-sub-menu .wmdfwxl{top:69px}

.top-sub-menu .wmdfwxl .silenta .s{color: #fff;line-height: 1;font-size: 20px !important;}

.top-sub-menu .wmdfwxl .silenta .i{font-size: 12px !important;}

.top-sub-menu .wmdfwxl .silenta .l{font-size: 14px !important;padding:0 40px 0 0;}

.top-sub-menu .wmdfwxl .subLi{}
.top-sub-menu .wmdfwxl .subLi ul li{padding: 0 0 0 0;border-left: none;}
.top-sub-menu .wmdfwxl .subLi ul li a{line-height: 1.5;font-size: 14px;}
.top-sub-menu .wmdfwxl .subLi ul li a::before{display: none;}
.top-sub-menu .wmdfwxl .silenta .e a::before{display: none;}
.top-sub-menu .wmdfwxl .subLi ul li a:hover{color: #204ECF;}
.top-sub-menu .wmdfwxl .silentb ul li:last-child{border: none;}

#fullpage .top-sub-outer:hover{background: rgba(17, 17, 17, .75);}
.top-sub-menu ul li:hover .wmdfwxl {display:block;visibility: visible;opacity: 1;}

@media screen and (max-width:1600px){
	
	/**字号大全**/
	
	.zh30 {font-size: 1.5625vw;}
	.zh16 {font-size: 0.833vw;}
	
	.zh14 {font-size: 0.72916vw;}
	
	.zh12 {font-size: 0.625vw;}
	
	/**头部**/
	.nav {height: 4vw;}
	
	.nav .logo {margin-left: 3vw;padding-top: 0.78125vw;}
	.nav .logo a span {width: 20.8vw;height: 2.5vw;}

	.nav .nava ul li .dhzb {padding: 0 1.458vw;line-height: 4vw;}
	
	.nav .navb .navbb {padding: 1.458vw 3.125vw 1.458vw 2.8125vw;}
	
	.nav .navb .navbb em{width: 1.458vw;height: 1.14583vw; background-size: 0.833vw auto;}
	
	.nav .navb .navbb a {font-size: 0.833vw;}
	

	
	/**服务选择**/
	.wmdfwxl {top:4vw; padding-bottom:2.083vw;}

	.wmdfwxl .silenta{padding: 2.8645vw 0 0 0;}
	
	.wmdfwxl .silenta .i{margin-top: 0.572916vw;}
	
	.wmdfwxl .silenta .l{margin-top: 1.25vw;line-height: 1.25vw;}
	
	.wmdfwxl .silenta .e{margin-top: 2.083vw;}
	
	.wmdfwxl .silenta .e a{font-size: 0.9375vw;width: 6.875vw;height: 2.29166vw;line-height: 2.29166vw;}
	
	.wmdfwxl .silenta .e a span{;width: 0.9375vw;height: 0.625vw;margin-left: 0.572916vw;}
	
	.wmdfwxl .silentb{padding: 1.5625vw 0;}
	
	.wmdfwxl .silentb ul li{padding: 1.04166vw 0 1.04166vw 0;}
	
	.wmdfwxl .silentb ul li .ntb a{font-size: 0.9375vw;padding: 0 2vw;padding-top: 0.5208vw;	padding-bottom:0.5208vw;}

	.wmdfwxl .silentb ul li .ntb .ntbe{height: 18.4375vw; top: -1.5625vw;}
	
	.wmdfwxl .silentb ul li .ntb .wlo:before{width: 0.67708vw;height: 1.25vw;top: 0.5208vw;}
	
	.wmdfwxl .silentb ul li .ntb .ntbe a{font-size: 0.833vw;margin-bottom: 1.5625vw;padding:0 0 0 2.60416vw;}

	.wmdfwxl .silentc{padding-top: 1.6666vw; padding-bottom: 1.6666vw;}
	
	
	/* 二级导航  +  搜索 */
	
	.top-sub-menu .wmdfwxl{top:3.55vw;}
	
	.top-sub-menu .wmdfwxl .silenta .s{font-size: 1vw !important;}
	
	.top-sub-menu .wmdfwxl .silenta .i{font-size: 0.625vw !important;}
	
	.top-sub-menu .wmdfwxl .silenta .l{font-size: 0.72916vw !important;padding:0 2.0833vw 0 0;}
	
	.top-sub-menu .wmdfwxl .subLi ul li{}
	.top-sub-menu .wmdfwxl .subLi ul li a{font-size: 0.72916vw;}

}


@media (max-width:1100px) {
	.nava{display: none;}
	.navb{display: none;}
	.top-sub-menu{display: none;}
	.nav {height: 7vw;}
  .nav .logo a span {width: 40.8vw;height: 5vw;}
	.nav .m-an {display: block;margin-right:3vw;margin-top: 1vw;}

	.nav .before {display: none;}

	.nav:hover .logo a span {background-image: url(../images/logo.png);}
	

}


@media (max-width:750px) {
	.nav .logo { margin-left: 1vw; padding-top: 3vw;}
	.nav .logo a span { width: 60.8vw; height: 7vw;}
	
	.nav {height: 12vw;}
	.nav .m-an .yyqhr{width: 6vw;height: 6vw;margin-top: 2vw;margin-right: 2vw;}
	.nav .m-an .menu{width: 6vw;height: 6vw;margin-top: 1vw;margin-right: 1vw;}
}