.box_exp {
	width:400px;
	overflow:hidden;
	float:left;
}

.txt_exp {
	padding:15px 0 0 36px;
	line-height:26px;
	width:675px; /*710*/
	overflow:hidden;
	color:#1e1c1c;
	letter-spacing:0.01em;
}

/*--------------------*/

.howto_main {
	width:652px;
	margin:0;
	padding:20px 20px 0 38px;
	background:url(../images/howto/bg_howto.jpg) no-repeat;
	color:#1e1c1c;
	letter-spacing:0.1em;
	line-height:24px;
	text-align:justify;
}

.howto_dia_txt {
	width:350px;
	margin:0;
	padding:0;
	float:left;
}

.h_txt {
	padding-right:20px;
}

.howto_cut {
	clear:both;
	margin:0;
	padding:20px 0 0 0;
	width:652px;
}

.howto_cut_txt {
	float:left;
	width:320px;
	margin-left:28px;
	padding-right:10px;
}

.how_royal {
	clear:both;
	width:634px;
	background-color:#f8fbff;
	border-top:2px solid #dfedf4;
	border-bottom:5px solid #dfedf4;
	margin-top:50px;
	padding:21px 38px 21px 38px;
}

.how_royal_txt {
	width:341px;
	margin:0;
	padding:0;
	margin-right:25px;
	float:left;
	letter-spacing:0.1em;
}

.box_csr {
	width:670px;
	height:140px;
	margin:45px 0px 35px 22px;
	background:url(../images/howto/bg_csr.jpg) no-repeat;
}

.csr_txt {
	width:465px;
	margin-top:24px;
	margin-left:15px;
	letter-spacing:0.1em;
}

p.t_csr {
	margin-top:10px;
	margin-left:5px;
	line-height:20px;
}


.howto_guarantee_txt {
	float:left;
	width:368px;
	text-align:justify;
}

.howto_main_all {
	width:632px;
	padding-right:20px;
}

.howto_craftsman_txt {
	float:left;
	width:360px;
	text-align:justify;
}