.category-nav ul {
margin: 0;
padding: 0;
list-style: none;
}
.category-nav a {
color: #000000;
text-decoration: none;
}
.category-nav li {
margin: 0 0 3% 0;
float: left;
width : 33.33333% ; /* 未対応ブラウザ用フォールバック */
width : -webkit-calc(100% / 3) ;
width : calc(100% / 3) ;
text-align: center;
}
.category-nav ul:after {
display: block;
clear: left;
content: '';
}
.category-nav a {
display: block;
font-size: 13px;
}
.category-nav a:after {
display: block;
content: attr(title);
font-size: 10px;
text-align: center;
white-space: nowrap;
}




.ichiran4-nav ul {
margin: 0;
padding: 0;
list-style: none;
}
.ichiran4-nav a {
color: #000000;
text-decoration: none;
}
.ichiran4-nav li {
margin: 0 0 3% 0;
float: left;
width: 25%;
text-align: center;
}
.ichiran4-nav ul:after {
display: block;
clear: left;
content: '';
}
.ichiran4-nav a {
display: block;
font-size: 13px;
}
.ichiran4-nav a:after {
display: block;
content: attr(title);
font-size: 10px;
text-align: center;
white-space: nowrap;
}

.ichiran-nav ul {
margin: 0;
padding: 0;
list-style: none;
}
.ichiran-nav a {
color: #000000;
text-decoration: none;
}
.ichiran-nav li {
margin: 0 0 3% 0;
float: left;
width: 100%;
text-align: center;
}
.ichiran-nav ul:after {
display: block;
clear: left;
content: '';
}
.ichiran-nav a {
display: block;
font-size: 13px;
}
.ichiran-nav a:after {
display: block;
content: attr(title);
font-size: 10px;
margin:0 auto;
text-align: center;
white-space: nowrap;
}