/* 
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com 
Twitter: @rich_clark
*/

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, sub, sup, 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;background:transparent;}body {line-height:1;}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section { display:block;}nav 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;}


/*form reset*/

input,button,select,textarea {-webkit-appearance: none;-moz-appearance: none;appearance: none;background: transparent;border: none;border-radius: 0;font: inherit;outline: none;}
textarea {resize: vertical;}
input[type='checkbox'],input[type='radio'] {display: none;}
input[type='submit'],input[type='button'],label,button,select {cursor: pointer;}
select::-ms-expand {display: none;}

/*add by yuko*/

*,::after,::before{box-sizing:border-box;flex-wrap: wrap;}
ul, ol {list-style: none;}
img {display: block;vertical-align: bottom;}
.clearfix::after {content:" ";display:block;clear:both;}