.form {
	background-color: #339E9B;
	padding: 120px 88px;
	margin-bottom: 120px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
 

.form-item2 {
	width: 100%;
}
 
 

.form-item2>div span,
.form-item>div span {
	color: #21536D;
}

 

.form-item input:focus,
.form-item2 input:focus,
.form-item2 select:focus {
	outline: none;
	border: 2px solid #21536D;
}

.form-item2 select:focus option:checked {
	background-color: #21536D;
	color: #fff;
}
 

.form .submit-box {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	margin-top: 20px;
}

.form .submit-box .tips {
	color: #21536D;
	font-size: 20px;
	font-family: 'Popins-Light';
	margin-right: 100px;
	opacity: 0;
}
 

.Hbanner-box {
	background: url('../images/bg-registration.png') no-repeat;
	background-size: 100% 100%;
}

.Hbanner {
	max-width: 1550px;
	margin: auto;
	padding: 80px 0;
}

.Hbanner h1 {
	color: #83DDD9;
	font-family: 'Popins-Bold';
	font-size: 48px;
	margin-bottom: 40px;
}

.Hbanner a {
	border-radius: 8px;
	padding: 10px 30px;
	margin: 0 5px;
	font-size: 20px;
	font-family: 'Popins-Medium';
	cursor: pointer;
	border: 1px solid #339E9B;
	color: #339E9B;
	background-color: #fff;
	min-width: 9em;
	text-align: center;
	font-weight: 600;
	text-shadow: 10px 5px 10px #D6D6D6;
	margin-right: 50px;
}

.Hbanner a:hover {
	background-color: #339E9B;
	color: #fff;
	text-shadow: none;
}
 

main {
	max-width: 1700px;
	margin: auto;
}

main .title {
	margin-top: 20px;
}
	main .introduce {
		margin: 20px 60px 20px;
	}
	@media screen and (max-width:768px) {
		.Hbanner-box {
		margin-top: 160px;
	}

	.form {
		margin: 0;
	}
	 
	 

	.form .submit-box {
		flex-direction: column-reverse;
		margin-top: 20px;
	}

	.form .submit-box .tips {
		margin-right: 0;
		margin-top: 20px;
	}
	 
	.form .submit-box .tips{
		font-size: 16px;
	}



	main .title::after {
		margin-top: 20px;
	}
	 

	.form {
		padding: 50px 30px;
	}

	 

	.Hbanner h1 {
		font-size: 30px;
		margin-left: 10px;
		margin-bottom: 20px;
	}

	.Hbanner a {
		margin-left: 10px;
		font-size: 18px;
		margin-right: 0;
		padding: 10px 20px;
	}

	.Hbanner {
		padding: 20px 0;
	}
	  
}