@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&display=swap");
/** GENERAL
==============================================*/
/*
  INIT
---------------------------------------------------------------- */
html {
  font-size: 62.5%;
}
@media only screen and (min-width: 641px) {
  html,
  body {
    min-width: 1080px;
    width: 100%;
    margin: 0 auto;
  }
}
body {
  font-family: "Noto Sans JP", "游ゴシック", YuGothic, "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", Helvetica, Arial, Verdana, sans-serif;
  font-size: 16px;
  font-size: 1.6rem;
  /* letter-spacing: 0.04em; */
  font-feature-settings: "palt";
  text-rendering: optimizeLegibility;
  line-height: 1.5;
  color: #4d4d4d;
  font-weight: 400;
  box-sizing: border-box;
  text-size-adjust: none;
  -webkit-text-size-adjust: none;
}

@media only screen and (max-width: 640px) {
  body {
    font-size: 1.2rem;
  }
}

.mincho {
  font-family: "Noto Serif JP", "ヒラギノ明朝 Pro W3", "Hiragino Mincho Pro", "ＭＳ Ｐ明朝", "MS PMincho", serif;
}
.section.gray {
  background-color: #f6f6f6;
}

main,
article,
aside,
footer,
header,
nav,
section {
  display: block;
  box-sizing: border-box;
}

div,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 500;
  font-style: normal;
  text-rendering: optimizeLegibility;
  margin: 0;
  line-height: 1.4;
  box-sizing: border-box;
}

p,
span {
  margin: 0;
  box-sizing: border-box;
  letter-spacing: 0.12em;
}

ul,
ol {
  list-style: none;
  box-sizing: border-box;
}

ul,
li,
img {
  vertical-align: bottom;
  border-style: none;
  box-sizing: border-box;
}

map,
area,
map:active,
area:active {
  border: none;
  outline: none;
  box-sizing: border-box;
}

figure,
figcaption {
  margin: 0;
  box-sizing: border-box;
}

em {
  font-style: normal;
}

.text-center {
  text-align: center;
}

.clearfix {
  *zoom: 1;
}

.clearfix:after {
  content: "";
  display: table;
  clear: both;
}

.notes {
  font-size: 1.2rem;
  line-height: 1.4;
}
ul.notes {
  text-indent: -1em;
  padding-left: 1em;
}
ul.notes.num {
  text-indent: -2em;
  padding-left: 2em;
  counter-reset: number;
}
.notes li:before {
  content: "※";
}
.notes.num li:before {
  counter-increment: number;
  content: "※" counter(number) ":";
}
.notes li.asterisk:before {
  content: "＊";
}

ul.circle {
  text-indent: -1em;
  padding-left: 1em;
}
.circle li:before {
  content: "●";
}

img {
  max-width: 100%;
}

/** FONTS
==============================================*/
/** JS LIBS
==============================================*/
/** COMMON
==============================================*/
a {
  color: #282828;
  text-decoration: none;
  outline: none;
  box-sizing: border-box;
  word-break: break-all;
}

a:hover {
  text-decoration: none;
  cursor: pointer;
  opacity: 0.8;
}

a .alpha {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
  opacity: 1;
  -webkit-transition: all 100ms cubic-bezier(0.42, 0, 0.58, 1);
  transition: all 100ms cubic-bezier(0.42, 0, 0.58, 1);
}

@media only screen and (max-width: 640px) {
  a .alpha {
    -webkit-transition-duration: 0s;
    transition-duration: 0s;
  }
}

a:hover .alpha {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
  opacity: 0.8;
}

@media only screen and (max-width: 640px) {
  a:hover .alpha {
    opacity: 1;
  }
}

.text-center {
  text-align: center;
}

@media only screen and (max-width: 640px) {
  .figure img,
  .flex img {
    width: 100%;
  }
}

.show-small {
  display: none !important;
}

@media only screen and (max-width: 640px) {
  .show-small {
    display: inherit !important;
  }
}

@media only screen and (max-width: 640px) {
  .hide-small {
    display: none !important;
  }
}

.row {
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
  max-width: 1020px;
}
.w1100 {
  margin: 0 auto;
  padding: 0 20px;
  max-width: 1100px;
}

.row .row {
  padding: 0;
}

@media only screen and (max-width: 640px) {
  .row {
    padding: 0 15px;
  }
}

.w600 {
  max-width: 640px;
}

.nopad {
  padding: 0;
}