@charset "utf-8";
/*上右下左*/
/* CSS Document */
/* body */
@import url("public-css.css");

#subject_DIV{height:900px; border:1px #cfdae4 solid;}
#bottom_DIV{height:123px;}
	.DIV_width{width:960px;}

.mar_top{margin-top:10px!important;margin-top:10px;}/*整体框架上外边距*/
	.m_top{margin-top:10px!important;margin-top:10px;}/*内框架上外边距*/
/* -------------SUBJECT——DIV--CSS--------------------------------------- */
.IMG_img{width:958px;}
.img_DIV{width:955px; height:450px; margin:0px auto;}
	.img_div_1{width:450px; height:400px; float:left; text-align:center;}
	.img_div_2{width:450px; height:400px; float:right;text-align:center;}
		.img_DIV img{border:0px;}
	.IMG_btn_1{background:url(../../images/front/db1.jpg) no-repeat; width:320px; height:60px;border-width:0px; padding:0px;}
	.IMG_btn_2{background:url(../../images/front/db2.jpg) no-repeat; width:200px; height:60px;border-width:0px; padding:0px;}
	.IMG_btn_3{background:url(../../images/front/db3.jpg) no-repeat; width:320px; height:60px;border-width:0px; padding:0px;}
	.IMG_btn_4{background:url(../../images/front/db4.jpg) no-repeat; width:280px; height:60px;border-width:0px; padding:0px;}