.join_header {
	background: #03a9f4;
	height: 620px;
}

.img-title2 {
	width: 600px;
	margin: 155px 0 0 35px;
}

.header-title {
	display: flex;
	justify-content: flex-end;
}

.title-content {
	color: #FFFFFF;
	width: 509px;
	margin: 208px 10px 0 0;
}

.h-title {
	font-size: 40px;
	font-family: PingFangSC-Light;
	font-weight:300;
}
.h-content {
 	margin-top: 35px;
	font-size: 16px;
	font-family:PingFangSC-Regular;
	font-weight:400;
}

.joinus {
	text-align: center;
	font-size: 30px;
	margin: 46px 0px 32px;
}

.jionBtn {
	margin-left: 10px;
}

.jionBtn .btn {
	padding: 5px 23px;
	background-color: #14bef9;
	font-size: 20px;
}

.special {
	margin-bottom: 68px;
}

.special2 {
	margin-bottom: 35px;
}

.special3 {
	margin-bottom: 135px;
}

.headerbgc {
	width: 100%;
	height: 71px;
	background-color: black;
	position: fixed;
	z-index: 3;
}

section {
	font-size: 16px;
	margin-left: -10px;
	color: #333333;
	font-family: PingFangSC-Regular;
	font-weight: 400;
}

section:nth-child(2n) {
	font-size: 16px;
	padding-left: 70px;
	padding-right: 0px;
}

ol {
	list-style: none;
}

ul,li {
	letter-spacing: 1px;
}

a:hover {
	text-decoration: none;
	color: #4074e1;
}

.bg-color {
	background: #f0f0f0;
}

.ac-familybrowser {
	background: #f0f0f0;
}

.marg-top {
	margin-top: 70px;
}

.ac-familybrowser-label:hover {
	color: #4074e1;
}

.main-content {
	margin-top: 90px;
}
/****字体****/
.font1 {
	font-size: 20px;
	color: #000;
}

.font1-active {
	font-size: 20px;
	color: #4074e1;
}

.font2 {
	font-size: 16px;
	color: #000;
}

.font3 {
	font-size: 14px;
	color: #000;
}

.font3-active {
	font-size: 14px;
	color: #4074e1;
}

.font4 {
	font-size: 14px;
	color: #a0a9b2;
	line-height: 1.7em;
}

.font4-active {
	font-size: 14px;
	color: #4074e1;
	line-height: 1.7em;
}

.font5 {
	font-size: 13px;
	color: #4a4a4a;
}

.font6 {
	font-size: 14px;
	color: #9b9b9b;
}

.font7 {
	font-size: 13px;
	color: #000;
}

.font8 {
	font-size: 14px;
	color: #4074e1;
}

.font9 {
	font-size: 16px;
	color: #4a4a4a;
}

.no-lr-padding {
	padding-left: 0;
	padding-right: 0;
}

.add-botm-xian {
	border-bottom: 1px solid #dedede;
	padding-bottom: 10px;
}

.inclue-info {
	margin-bottom: 15px;
}

.inclue-info a {
	display: inline-block;
	width: 100%;
	height: 100%;
	padding-bottom: 10px;
	border-bottom: 1px solid #dedede;
}

.inclue-info a:hover {
	text-decoration: none;
	color: #4074e1;
	border-bottom: 1px solid #4074e1;
}

.inclue-active a {
	display: inline-block;
	width: 100%;
	height: 100%;
	border-bottom: 1px solid #4074e1;
	color: #4074e1;
}

/****底部****/
.botm-25 {
	padding-bottom: 15px;
	padding-top: 20px;
}

.main-content section ul li {
	line-height: 28px;
}

.sec-nav-pic {
	width: 98px;
	height: 98px;
}

@media screen and (max-width: 1200px) {
	.special {
		margin-bottom: 128px;
	}
	.special2 {
		margin-bottom: 68px;
	}
	.jionBtn .btn {
		padding: 2px 16px;
		background-color: #14bef9;
		font-size: 20px;
	}
	.special3 {
		margin-bottom: 60px;
	}
}

@media screen and (max-width: 992px) {
	li {
		line-height: 1.7em;
	}
	.font3 {
		font-size: 20px;
		color: #333333;
		font-family: PingFangSC-Regular;
	}
	section {
		font-size: 15px;
		margin-left: 0px;
	}
	section:nth-child(2n) {
		font-size: 15px;
		padding-left: 15px;
		padding-right: 15px;
	}
	.special {
		margin-bottom: 125px;
	}
	.special2 {
		margin-bottom: 60px;
	}
}

@media screen and (max-width: 767px) {
	.navbar .row a {
		height: 50px;
	}
	.headerbgc {
		width: 100%;
		height: 50px;
		background-color: black;
		position: fixed;
		z-index: 3;
	}
	li {
		line-height: 1.5em;
	}
	.font3 {
		font-size: 20px;
	}
	section {
		font-size: 15px;
		margin-left: 0px;
	}
	section:nth-child(2n) {
		font-size: 15px;
		padding-left: 15px;
		padding-right: 15px;
	}
	.special {
		margin-bottom: 0px;
	}
	.special2 {
		margin-bottom: 0px;
	}
	/* .li-left li{text-align: left;}*/
	.custorm img {
		margin-bottom: 10px;
	}
	.marg-top {
		margin-top: 0;
	}
	.customer-favour img {
		width: 80px;
		height: 80px;
	}
	.typical-exam img {
		width: 80px;
		height: 80px;
	}
	.jionBtn {
		margin-left: 10px;
	}
}

@media screen and (min-width: 768px) {
	.main-content {
		margin-top: 90px;
	}
	/****字体****/
	.font1 {
		font-size: 30px;
		color: #000;
	}
	.font1-active {
		font-size: 30px;
		color: #4074e1;
	}
	.font2 {
		font-size: 22px;
		color: #000;
	}
	.font3 {
		font-size: 22px;
		color: #000;
		margin-bottom: 8px;
	}
	.font3-active {
		font-size: 18px;
		color: #4074e1;
	}
	.font4 { /* font-size: 20px;
    color: #a0a9b2;
    line-height: 2em; */
		font-size: 18px;
		font-family: PingFangSC-Regular;
		font-weight: 400;
		color: rgba(151, 161, 171, 1);
		line-height: 30px;
	}
	.font4-active {
		font-size: 18px;
		color: #4074e1;
		font-family: PingFangSC-Regular;
		font-weight: 400;
		line-height: 30px;
	}
	.font5 {
		font-size: 14px;
		color: #4a4a4a;
	}
	.font6 {
		font-size: 16px;
		color: #9b9b9b;
		line-height: 2em;
	}
	.font7 {
		font-size: 14px;
		color: #000;
	}

	/****底部****/
	.botm-25 {
		padding-bottom: 25px;
		padding-top: 40px;
	}
	.botm-10 {
		padding-bottom: 10px;
	}
	.top-botm {
		padding-top: 40px;
		padding-bottom: 40px;
	}
	.add-botm-xian {
		border-bottom: 1px solid #dedede;
		padding-bottom: 30px;
	}
	.main-content section ul li {
		line-height: 32px;
	}
	.main-content section ul li:hover { /*color: #4074E1;*/
		
	}
	.macbook-space {
		padding-left: 40px;
		padding-right: 40px;
	}
	.typical-exam { /*height: 282px;*/
		
	}
}

/****字体****/
.font-color-1 {
	color: #20a0d4;
}

.font-color-2 {
	color: #fab6b6;
}

.font-color-3 {
	color: #d0a669;
}

.font-color-4 {
	color: #57d3b2;
}

.font-color-5 {
	color: #48bebe;
}

.font-color-6 {
	color: #fdb161;
}

.font-color-7 {
	color: #71bafb;
}

.font-color-8 {
	color: #e77677;
}

.font-color-9 {
	color: #f7829d;
}

.font-color-10 {
	color: #4074e1;
}

.fun-lg img {
	width: 800px;
	max-height: 360px;
	border: 2px solid #dedede;
}

.solution-advan {
	width: 100%;
	height: 135px;
}

.solution-advan-bg1 {
	background: #b3dcfa;
}

.solution-advan-bg2 {
	background: #c9dff7;
}

.solution-advan-bg3 {
	background: #ccf7ed;
}

.solution-advan-bg4 {
	background: #eaf9dc;
}

.solution-advan img {
	height: 30px;
}

.solution-advan ul {
	padding-left: 10%;
	padding-right: 10%;
	margin-top: 5px;
}

.solution-advan ul li {
	float: left;
	width: 50%;
	letter-spacing: 1px;
}

.solution-advan ul li.wd {
	width: 100%;
}

.company-intro p {
	padding-bottom: 8px;
}

.customer-favour {
	margin-bottom: 50px;
}

.customer-favour .customer-favour-info h3 {
	color: #4a4a4a;
}

.customer-favour p {
	line-height: 1.6em;
	font-size: 14px;
}

.typical-exam {
	padding-top: 50px;
}

.typical-exam .typical-exam-info h3 {
	color: #4a4a4a;
}

.typical-exam p {
	line-height: 1.6em;
	font-size: 14px;
}

/****菜单****/
#pro-menu .pro-menu-btn {
	cursor: pointer;
	height: 150px;
	line-height: 150px;
	position: relative;
}

#pro-menu .pro-menu-btn2 {
	cursor: pointer;
	height: 150px;
	line-height: 150px;
	position: relative;
}

#pro-menu .pro-menu-btn img.scale {
	transform: scale(0.85, 0.85);
	-moz-transform: scale(0.85, 0.85); /*mozilla*/
	-ms-transform: scale(0.85, 0.85); /* IE 9 */
	-webkit-transform: scale(0.85, 0.85); /* Safari and Chrome */
	-o-transform: scale(0.85, 0.85); /* Opera */
}

/*#pro-menu .pro-menu-more{float: left; /!*width: 130px;*!/ margin-right: 12.5px;}*/
/*#pro-menu .pro-menu-btn img{width: 130px; height: 42px;}*/
.active::before {
	position: absolute;
	content: ' ';
	left: 50%;
	margin-left: -20px;
	bottom: -2px;
	width: 0px;
	height: 0px;
	border-left: 20px solid transparent;
	border-right: 20px solid transparent;
	border-bottom: 20px solid #fff;
}