.txt4 {
	color: #333333;
	font-size: 13px;
	letter-spacing: 0.1em;
	text-align: justify;
	padding: 7px;
} 

 .txt6 {
	color: #333333;
	font-size: 12px;
	letter-spacing: 0.1em;
	line-height: 1.5;
} 

 .big {
	color: #993300;
	font-size: 15px;
	letter-spacing: 0.1em;
	line-height: 1.5;
} 

 .title_b {
	color: #000000;
	font-size: 14px;
	letter-spacing: 0.1em;
	line-height: 1.5;
} 
.style1
{line-height: 1.5;
letter-spacing: 0.1em;
padding:10px;
}
.style2
{
padding:5px;
letter-spacing: 0.1em;
}