img {
border:0;
}
.rollover01 {
width:117px;
height:27px;
background:url(img2/btn/top_btn_01_on.png) no-repeat left bottom;
}
.rollover01 a {
display:block;
width:117px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover01 a:hover {
text-indent:-9999px;
}

.rollover02 {
width:117px;
height:27px;
background:url(img2/btn/top_btn_02_on.png) no-repeat left bottom;
}
.rollover02 a {
display:block;
width:117px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover02 a:hover {
text-indent:-9999px;
}

.rollover03 {
width:97px;
height:27px;
background:url(img2/btn/top_btn_03_on.png) no-repeat left bottom;
}
.rollover03 a {
display:block;
width:97px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover03 a:hover {
text-indent:-9999px;
}

.rollover04 {
width:94px;
height:27px;
background:url(img2/btn/top_btn_04_on.png) no-repeat left bottom;
}
.rollover04 a {
display:block;
width:94px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover04 a:hover {
text-indent:-9999px;
}

.rollover05 {
width:102px;
height:27px;
background:url(img2/btn/top_btn_05_on.png) no-repeat left bottom;
}
.rollover05 a {
display:block;
width:102px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover05 a:hover {
text-indent:-9999px;
}

.rollover06 {
width:90px;
height:27px;
background:url(img2/btn/top_btn_06_on.png) no-repeat left bottom;
}
.rollover06 a {
display:block;
width:90px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover06 a:hover {
text-indent:-9999px;
}


.rollover07 {
width:85px;
height:27px;
background:url(img2/btn/top_btn_07_on.png) no-repeat left bottom;
}
.rollover07 a {
display:block;
width:85px;
height:27px;
font-size:1px;
line-height:1px;
outline:none;
}
.rollover07 a:hover {
text-indent:-9999px;
}