@charset "UTF-8";
/* Base CSS */
/*
HTML5 reset (base style: html5doctor.com Reset v1.6.1) 
UPDATE 2021.11.05
AUTHOR Nobuo Kusumoto
 */
html, body, span, object, iframe, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, hgroup, menu, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
  background: transparent;
  word-break: break-all;
}

div, h1, h2, h3, h4, h5, h6, footer, header, dl, dt, dd, ol, ul, li, p {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
  word-break: break-all;
}

body {
  line-height: 1;
}

main, article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}

ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after, q:before, q:after {
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
}

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 #ccc;
  margin: 1em 0;
  padding: 0;
}

/* _______________________form setting  */
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
}

input, textarea, select {
  *font-size: 100%;
}

input, textarea, select, option, optgroup {
  vertical-align: middle;
  letter-spacing: 0em;
}

select {
  min-width: 2em;
}

option, optgroup {
  padding-right: 0.4em;
}

/* _______________________mouse cursor */
label[for],
input[type="checkbox"],
input[type="radio"],
input[type="button"],
input[type="image"],
input[type="reset"],
input[type="submit"],
select, option, button {
  cursor: pointer;
}

optgroup {
  cursor: default;
}