body {
  font-family: "Helvetica Neue", "Hiragino Kaku Gothic ProN", Meiryo, sans-selif;
}
html {
  scroll-behavior: smooth;
}
pre, code {
  font-family: Menlo, Consolas, "Hiragino Kaku Gothic ProN", Meiryo, monospace;
}
.teletype, .tt {
  font-family: Consolas, 'Courier New', '‚l‚r ƒSƒVƒbƒN', monospace !important;
}
.notbold, .nb {
  font-weight: normal;
}
.b {
  font-weight: bold;
}
.meiryo, .mr {
  font-family: 'Meiryo UI';
}
.con {
  font-family: 'Consolas';
}

/* Color */
.red {
  color: red;
}
.green {
  color: green;
}
.blue {
  color: blue;
}

/* Global */
html {
  background-color: #ffffee;
}
body {
  font-size: 10.3pt;
  margin: 0 auto 0 auto;
  max-width: 898px;
  min-height: 940px;
  padding: .5em 1.5em 1.5em 1.5em;
  background-color: #ffe;
  overflow-y: scroll;
}
@media (max-width: 767px) {
    body {
        padding: .5em .5em;
    }
}
h2 {
  font-size: 24pt;
  padding: 6px;
  margin: 0 0 8px 0;
  border-bottom: 4px solid #666;
}
/* h2::before {content: url("image/popase.gif") " ";}*/
h3 {
  padding: 0 0 0 4px;
  font-size: 16pt;
  border-left: 6px solid #469;
  border-bottom: 1px solid #469;
}
h4 {
  margin: 1em 0 1em 0;
  font-size: 12pt;
  border-left: 6px solid #666;
  padding: 1px 3px 0px 8px;
}
h5 {
  font-size: 110%;
  margin: 0;
}
h5 i, h5 tt {
  font-weight: normal;
  font-family: inherit;
}
.reset h1, .reset h2, .reset h3, .reset h4, .reset h5, .reset h6,
h1.reset, h2.reset, h3.reset, h4.reset, h5.reset, h6.reset {
  margin: .5em 0;
  padding: 0;
  border: none;
}
.reset h1, h1.reset {
  font-size: 2em;
}
.reset h2, h2.reset {
  font-size: 1.5em;
}
.reset h2::before, h2.reset::before {
  content: "";
}
.reset h3, h3.reset {
  font-size: 1.17em;
}
.reset h4, h4.reset {
  font-size: 1em;
}
.reset h5, h5.reset {
  font-size: .83em;
}
.reset h6, h6.reset {
  font-size: .67em;
}

p {
  margin: .7em 0 .7em 0;
}
ul {
  margin-left: -1em;
}
em {
  color: #d00;
  font-weight: bold;
  font-style: normal;
}
.reset em, em.reset {
  color: inherit;
  font-style: italic;
}
a:link, a:visited {
  color: #113366;
}
a:hover {
  color: #f00;
}
.reset a::hover, a.reset:hover {
  color: inherit;
}
small {
    font-size: 75%;
}
big {
    font-size: 120%;
}

/* Multicolmn */
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clearfix .col3 {
  width: 22%;
  float: left;
  padding-right: 10px;
}
.clearfix .col6 {
  width: 47%;
  float: left;
  padding-right: 10px;
}

/* Width */
.w100 {
  width: 100%;
}

/* Border */
.border, .bo {
  border: 1px solid gray;
}