html {
  font-family: 'Varela Round', 'Kosugi Maru', sans-serif;
  width: 100%;
  box-sizing: border-box;
  scroll-behavior: smooth;
  color: #222;
}
body {
  width: 100%;
  box-sizing: border-box;
}


h3 {
  font-size: 18px;
  text-align: center;
  margin: 3em 0 1em 0;
  line-height: 2em;
  border-radius: 1.5em;
}
h3:first-child {
  margin: 0 0 1em 0;
}
h4 {
  font-size: 16px;
  text-align: center;
  margin: .5em;
}
h5 {
  font-size: 16px;
  margin: 1em 0;
}



header {
  box-sizing: border-box;
  width: 100%;
  height: 157px;
  padding: 10px 0;
  display: block;
  border-bottom: 1px solid #EEE;
  margin-bottom: 30px;
}
header.only-logo {
  height: 92px;
}
header h1 {
  text-align: center;
  margin: 0 auto;
}
header h1 a {
	text-decoration: none;
}
header h1 img {
  height: 36px;
  margin: 0 5px;
}
header h1 .charactor {
	display: none;
}
header h1 span {
  background-color: hsl(50, 71%, 47%);
  color: white;
  transform: rotate(-5deg);
  display: inline-block;
  position: relative;
  bottom: 12px;
  padding: 2px 6px;
  font-size: 14px;
  font-weight: bold;
  margin-left: 10px;
}
header nav {
  line-height: 36px;
}
header .nav-bottom {
  width: 100%;
  height: 56px;
  display: flex;
  justify-content: space-around;
}
header .nav-left {
  display: none;
}
header .nav-left img {
	height: 100%;
}
header .nav-right {
  display: none;
}
header .toggle {
  display: inline-block;
  padding: 0 10px;
  text-decoration :none;
  color:hsl(128, 49%, 39%);
  font-size: 13px;
  font-weight: bold;
  cursor: pointer;
  transition: all .3s;
}
header .nav-bottom .toggle {
  margin: 10px;
}
header .nav-left .toggle,
header .nav-right .toggle {
  margin: 0 10px;
}
header .menu-toggle,
header .user-toggle {
  color:hsl(128, 49%, 39%);
}
header .menu-toggle:hover,
header .user-toggle:hover {
  background-color: hsl(128, 89%, 94%);
}
header .exhibitor-toggle {
  color:hsl(224, 50%, 55%);
}
header .exhibitor-toggle:hover {
  background-color: hsl(223, 58%, 92%);
}

.toggle i {
  margin-left: .5em;
}
.caret-down,
.caret-up {
  display: none !important;
}
.caret-down.on,
.caret-up.on {
  display: inline-block !important;
}

.nav-contents {
  box-sizing: border-box;
  display: none;
  position: absolute;
  top: 157px;
  font-size: 14px;
  z-index: 10;
  overflow: hidden;
}

.menu-contents {
  left: 0;
  width: 100%;
  padding: 30px calc(50% - 580px);
  background-color: hsl(132, 26%, 93%);
  line-height: 36px;
  text-align: left;
  background-color: hsl(132, 26%, 97%);
  background-image: url('../images/common/bg_menu.png');
  background-size: cover;
  background-position: right;
  background-repeat: no-repeat;
}
.menu-contents.on {
  display: block;
}
.menu-contents-inner {
  background-color: rgba(255, 255, 255, 0);
}
.menu-contents-inner div {
  margin: 20px 0;
}

.menu-contents h6 {
  font-size: .8em;
  margin: 0 20px;
  color: #333;
}
.menu-contents a {
  padding: 0 10px;
  text-decoration :none;
  font-weight: bold;
  margin: 10px;
  display: block;
  color:hsl(128, 49%, 39%);
  transition: all .3s;
}
.menu-contents a:hover {
  background-color: hsl(128, 89%, 88%);
}



.user-contents,
.exhibitor-contents {
  right: 0;
  width: 100%;
  padding: 30px;
  line-height: 36px;
  background-color: white;
  text-align: center;
}
.user-contents {
  background-color: hsl(132, 26%, 97%);
}
.exhibitor-contents {
  background-color: hsl(193, 26%, 97%);
}
.user-contents hr,
.exhibitor-contents hr {
  height: 1px;
  margin: 1em 0;
  border: none;
}
.user-contents hr {
  background-color:hsl(132, 26%, 80%);
}
.exhibitor-contents hr {
  height: 1px;
  margin: 1em 0;
  border: none;
  background-color: hsl(193, 26%, 80%);
}
.user-contents.on,
.exhibitor-contents.on {
  display: block;
}
.user-contents a,
.exhibitor-contents a {
  display: block;
  text-decoration :none;
  font-weight: bold;
  transition: all .3s;
}
.user-contents a {
  color:hsl(128, 49%, 39%);
}
.user-contents a:hover {
  background-color: hsl(128, 89%, 88%);
}
.exhibitor-contents a {
  color:hsl(192, 49%, 39%);
}
.exhibitor-contents a:hover {
  background-color: hsl(192, 89%, 88%);
}

@media screen and (min-width: 530px){
	header {
		height: 112px;
	}
	.nav-contents {
		top: 112px;
	}
}
@media screen and (min-width: 1000px){
	header {
		display: flex;
		height: 56px;
		padding: 10px calc(50% - 580px);
	}
	header h1 .charactor {
		display: inline-block;
	}
	header .nav-bottom {
		display: none;
	}
	header .nav-right {
		display: block;
		text-align: right;
	}
	.nav-contents {
		top: 56px;
	}
	.menu-contents.on {
		display: flex;
	}
	.menu-contents-inner {
		width: 50%;
	}
	.menu-contents a {
		display: inline-block;
	}
	header.only-logo {
		height: 56px;
	}
	.user-contents,
	.exhibitor-contents {
		right: calc(50% - 580px);
		width: 300px;
	}
}


@media screen and (min-width: 530px){
  .menu-contents {
    text-align: center;
  }
  .menu-contents-inner {
    background-color: rgba(255, 255, 255, 0);
  }
}
@media screen and (min-width: 1000px){
  .menu-contents {
    text-align: left;
  }
  .menu-contents-inner {
    background-color: rgba(255, 255, 255, .9);
  }
}
@media screen and (min-width: 1860px){
  .menu-contents {
    text-align: left;
  }
  .menu-contents-inner {
    background-color: rgba(255, 255, 255, 0);
  }
}




/* 各ページのタイトル（ホーム以外すべて） */
.page-title {
  text-align: center;
  line-height: 2em;
  font-family: 'Yusei Magic', sans-serif;
  font-size: 1.5em;
  margin: 0;
}


/* section */
section {
  width: 100%;
  box-sizing: border-box;
  margin: 3em 0;
}
.section-inner {
  box-sizing: border-box;
  width: 92%;
  max-width: 800px;
  padding: 1em;
  margin: 0 auto 2em auto;
}
section h2 {
  text-align: center;
  font-size: 20px;
  line-height: 1.5em;
  margin: 1em 0 1em 0;
}
section h2 img {
  height: 1.5em;
  vertical-align: bottom;
}
section h2 img:first-child {
  margin-right: 1em;
}
section h2 img:last-child {
  margin-left: 1em;
}
section p {
  margin: .5em 0;
  text-align: justify;
  text-justify: distribute;
  line-height: 1.6em;
}


/* 配信スタイル（アイコン） */
.online-style {
  display: inline-block;
  padding: .3em .8em;
  margin-bottom: 1em;
  margin-right: 0;
  color: #EFEFEF;
  border-radius: .5em;
}
.online-style.live {
  /* background-color: hsl(0, 93%, 90%); */
  background-color: hsl(0, 95%, 60%);
}
.online-style.ondemand {
  background-color: hsl(222, 77%, 48%);
}
.online-style i {
  margin-right: .5em;
}

/* ハッシュタグ */
.hashtag {
  margin: 0 .2em;
  padding: 0 .2em;
  display: inline-block;
  font-size: 1.1em;
  background-color: hsl(32, 93%, 48%);
  color: white;
}


/* footer */
footer {
  text-align: center;
  font-size: 14px;
  line-height: 5em;
  color: white;
  background-color: rgb(109, 174, 206);
  padding: 84px 0;
  margin-top: 80px;
}


@media screen and (min-width: 768px){
  footer {
    padding: 30px 0;
  }
}