/*要素のフォントサイズやマージン・パディングをリセット*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size:100%;
    vertical-align:baseline;
}
body { line-height:1; }
main,article,aside,details,figcaption,figure,
footer,header,hgroup,menu,nav,section {
    display:block;
}
ol, ul { list-style: none; }
blockquote, q { quotes:none; }
blockquote:before, blockquote:after,
q:before, q:after { content:''; content:none; }
a {
    margin:0;
    padding:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
}
ins { background-color:#ff9; color:#000; text-decoration:none; }
mark { background-color:#ff9; color:#000; font-style:italic; font-weight:bold; }
del { text-decoration: line-through; }
abbr[title], dfn[title] { border-bottom:1px dotted; cursor:help; }
table { border-collapse:collapse; border-spacing:0; }
hr {
    display:block; height:1px; border:0;
    border-top:1px solid #cccccc; margin:1em 0; padding:0;
}
input, select { vertical-align:middle; }
img { vertical-align: top; font-size:0; line-height: 0; }
address{ font-style:normal; }
.clearfix:after { content: ""; clear: both; display: block; }