.about_in {
	width: 1200px;
	margin: 0 auto;
}
.about_in .gywm_l {
	float: left;
	width: 345px;
}
.about_in .gywm_l img {
    width: 377px;
    border: 5px solid #efefef;
    height: 253px;
    overflow: hidden;
	transition: all 0.6s;
    box-shadow: 0 0 18px 0 #9E9E9E;
}
.about_in .gywm_l img:hover {
	transform: scale(1.1);
}
.about_in .gywm_r {
	float: right;
	width: 768px;
}
.about_in .gywm_r p {
	margin-top: 20px;
	line-height: 30px;
	font-size: 14px;
	text-indent: 2em
}
.about_in .gywm_r .btn {
    height: 30px;
    line-height: 30px;
    font-size: 14px;
    margin-top: 20px;
    width: 180px;
}
.about_in .gywm_r .btn a {
}
.ico_k {
	float: left;
	width: 40px;
	height: 30px;
}
.ico {
	width: 8px;
	height: 8px;
	border-top: 2px solid #ffffff;
	border-right: 2px solid #ffffff;
	transform: rotate(45deg);
	margin: 10px 0 0 12px;
}
.btn_r {
	float: left;
	width: 40px;
	height: 30px;
}
.btn_r a {
	display: block;
    width: 127px;
    text-align: center
}