@charset "utf-8";

.common_dl_btn {
	text-decoration: none;
	margin: 10px 0 0;
}
.common_dl_btn:first-child {
	margin: 0;
}
.sec_ttl.ttl_sub::before {
	width: 0;
  height: 0;
}
/* .sec_ttl.ttl_sub p {
	font-size: 0.82em;
  padding: 0 0 0 10px;
} */
.sec_desc.pt_offset {
	padding: 0 0 0 28px;
}
.speaker_info_txt .indent {
	padding: 0 0 0 3em;
}
.speaker_info .indent {
	padding: 0 0 0 2em;
}
.speaker_info .indent span {
	display: inline-block;
	padding: 0 0 0 3em;
	text-indent: -3em;
}
.sec_head.sub_ttl {
	background: var(--main-color);
	font-size: 18px;
	margin: 0 0 20px;
	padding: 5px 15px;
	display: inline-block;
	border-radius: 10px;
	color: #fff;
}
.sec_head.sub_ttl::before {
	width: 0;
	height: 0;
}
.ttl_note {
	display: block;
	text-align: right;
}
.ttl_note_02 {
	text-align: right;
	font-size: 0.9em;
}
.ttl_note_02 span {
	display: inline-block;
	padding: 0 0 0 3em;
  text-indent: -3em;
}
.sec_head_note {
	display: inline-block;
	font-weight: bold;
	padding: 0 0 0 10px;
}
.timetable_wrap .sec_desc p {
	line-height: 1.5;
}
.speaker_info_txt {
	margin: 20px 0 0;
}
.speaker_info_txt p:first-of-type {
	padding: 0 0 0 3em;
  text-indent: -3em;
}
.speaker_info {
	margin: 30px 0 0;
}
.speaker_info.indent_01 .indent {
	padding: 0 0 0 1em;
}

@media screen and (min-width:768px) {
	.sec_head.sub_ttl {
		font-size: clamp(18px, 1.9vw, 22px);
		margin: 0 0 30px;
	}
	.sec_desc.pt_offset {
		padding: 0 0 0 20px;
	}		
}

@media only screen and (min-width: 1280px) {
  .sec_head.sec_ttl {
    font-size: 22px;
  }
}

/* 改行表示 */
.cont_br {
	display: none;
}
.indent_01 {
	container-type: inline-size; /* コンテナタイプを設定 */
}
/* 幅が770px以下のときに改行 */
@container (width <= 770px) {
	.cont_br {
		display: block;
	}
}