@media screen and (max-width:750px) {
	* {
		margin: 0;
		padding: 0;
		font-family: Arial, Helvetica, sans-serif;
		box-sizing: border-box;
	}

	body {
		width: 100%;
	}

	#contact_main{
		width: 100%;
		height: auto;
	}

	.mail{
		padding-top: 1.62rem;
	}
	#contact_email{
		display: none;
	}
	.mail_titles{
		width: 6.9rem;
		height: 2rem;
		margin: 0 auto;
	}
	.mail_titles img{
		width: 2rem;
		height: 2rem;
		display: block;
		margin-right: 0.3rem;
		float: left;
	}
	.mail_content{
		font-size: 0.28rem;
		display: block;
		float: left;
		width: 4rem;	
		min-height: 1rem;
	
	}
	.mail_input{
		margin: 0 auto;
		width: 6.9rem;
		margin-top: 0.5rem;

	}
	.mail_input span{
		font-size: 0.32rem;
		display: block;
		width: 100%;
		margin-right: 0.2rem;	
		margin-bottom: 0.2rem;
	}
	.mail_input textarea{
		width: 100%;
		height: 2.6rem;
		box-sizing: border-box;
		border: 0.01rem solid #d2d2d2;
		font-size: 0.3rem;
		color: #999;
		outline: none;
		font-family: Arial, Helvetica, sans-serif;
		padding: 0.1rem;
		color: black;
	}
	.mail_input:nth-child(2){
		margin-top: 0.3rem !important;
		margin-bottom: 0.3rem;
	}
	#btnSend{
		display: block;
		border: none;
		width: 5rem;
		height: 1rem;
		border-radius: 0.15rem;
		background: #ff7a23;
		font-size: 0.3rem;
		color: white;
		margin: 0 auto;
		margin-bottom: 0.5rem;
	}
	.mail_text{
		display: block;
		width: 100%;
		height: 0.8rem;
		background: red;
		position: relative;
	}
	.mail_text input{
		width: 100%;
		height: 0.8rem;
		position: absolute;
		padding: 0.1rem;
		outline: none;
		font-size: 0.32rem;
		border: 0.01rem solid #d2d2d2;
	}


}