.naibu a {
    background: url(../img/ico_arrow_green_off.png) 10px center no-repeat #22b573;
    border-radius: 30px;
    color: #fff;
    display: block;
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
    margin: 0 auto;
    text-align: center;
    text-decoration: none;
    width: 200px;
}
.naibu a:hover {
	background: url(../img/ico_arrow_green_on.png) 10px center no-repeat #fedb21;
	color: #fff;
}


.naibu2 a {
    background: url(../img/ico_arrow_green_off.png) 10px center no-repeat #22b573;
    border-radius: 30px;
    color: #fff;
    display: block;
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
    margin: 0 auto;
    text-align: center;
    text-decoration: none;
    width: 480px;
}
.naibu2 a:hover {
	background: url(../img/ico_arrow_green_on.png) 10px center no-repeat #fedb21;
	color: #fff;
}


#top_page #sec1 .box_howto .howto h2 {
    background: url(/img/sec1_h2_center.png) repeat-y top center;
    width: 440px;
    position: relative;
    font-size: 24px;
    padding: 19px 0px 17px;
    color: #ea1c24;
    text-align: center;
}


#top_page #sec2 h2 {
    position: relative;
    text-align: center;
    margin: 0 auto 10px;
    padding: 28px 0 26px;
    width: 579px;
    font-size: 34px;
    font-weight: bold;
    color: #ea1c24;
    background: url(/img/sec2_h2_center.png);
}

#top_page #sec3 a.box .under p.catch {
    font-size: 16px;
    font-weight: bold;
    color: #ed1c24;
    line-height: 1.2;
    padding: 10px 20px 5px;
    height: 37px;
}

#top_page #sec4 h2 a {
    display: block;
    font-size: 32px;
    font-weight: bold;
    color: #ea1c24;
    padding: 25px 0 22px;
}

#top_page #sec6 .box h3 {
    display: table-cell;
    vertical-align: middle;
    width: 315px;
    height: 75px;
    font-size: 22px;
    color: #ed1c24;
    padding: 3px 20px 0px;
    background: url(/img/bg_oranges.png);
}

#lower_page .gnav li a {
    background: #fff url("../img/gnav.png") no-repeat scroll 0 0;
    box-sizing: border-box;
    display: block;
    font-size: 14px;
    font-weight: bold;
    height: 41px;
    line-height: 41px;
    padding-left: 9px;
    position: relative;
    width: 187px;
}

.linkposition{
font-size: large;
font-weight: bold;
text-align: right;
}

.linkposition:hover{
text-decoration: none;
}

#lower_page .gnav li.orange a {
    background: #ffd700 url("../img/gnav.png") no-repeat scroll 0 0;
    color: #000000;
} 

#lower_page .gnav li.orange a::before {
    background: rgba(0, 0, 0, 0) url("../img/arrow_red.png") no-repeat scroll 0 0;
}

#top_page #sec2 p.lead {
    margin: 10px 100px 25px;
    width: 830px;
}
a:hover {
    color: #000;
    text-decoration: underline;
}
.cap {
    font-size: 0.8em;
    text-align: center;
    line-height: 1.3em;
}
.cap img {
    display: block;
    margin: 10px auto;
}