@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;
	}
}

/* プログラム */
.program_table {
	/* width: 100%; */
	margin: 40px 0;
	font-size: 14px;
	line-height: 1.4;
}
.tb_scl_wrap {
  overflow-x: scroll;
}
.tb_scl_wrap > table{
  width: 750px;
}
.program_table th.date_col {
	background: var(--main-color);
	color: #fff;
	font-size: 22px;
	font-weight: bold;
	text-align: center;
	border: 1px solid var(--main-color);
}
.program_table th,
.program_table td {
	border: 1px solid var(--line-color);
	padding: 8px;
	vertical-align: top;
}
.program_table th.venue_col {
	background-color: var(--sub-color);
	font-weight: bold;
	text-align: center;
	border-left: 0;
}
.program_table th.venue_col:last-child {
	border-right: 1px solid var(--sub-color);
}
.time_col {
	width: 8%;
	text-align: center;
	background-color: #f9f9f9;
	font-weight: bold;
}
.venue_col {
	width: 15%;
}
.program_title {
	font-weight: bold;
	display: block;
	margin-bottom: 4px;
}
.speakers {
	font-size: 12px;
	color: #373737;
	padding: 0 0 0 2.5em;
	text-indent: -2.5em;
}
.empty_cell {
	background-color: #fafafa;
}
.line_sec {
	scroll-margin-top:50px
}
.program_link {
	display: flex;
	flex-flow: column;
	gap: 10px 0;
}
.main_wrap ul.program_link:last-child {
	margin: 0 0 25px;
}
.program_link li {
	background: url(../images/common/link_arw.svg) 95% center / 3% no-repeat;
}
.program_link li a {
	display: block;
	padding: 5px 0;
	text-align: center;
	border: solid 1px var(--main-color);
	text-decoration: unset;
	font-weight: bold;
}
.program_link li a:hover {
	color: var(--main-color);
}
@media only screen and (min-width: 576px) {
	.program_link {
		flex-flow: row wrap;
		justify-content: center;
		gap: 20px 2%;
	}
	.program_link li {
		width: calc(98% / 2);
	}
	.program_link li a {
		padding: 10px 0;
	}	
}
@media only screen and (min-width: 769px) {
	.line_sec {
		scroll-margin-top:70px
	}
  .tb_scl_wrap {
    overflow-x: unset;
  }
  .tb_scl_wrap > table{
    width: 100%;
  }  
  .scl_note {
    display: none;
  }
	.main_wrap ul.program_link:last-child {
		margin: 0;
	}
	.program_link li {
		background: url(../images/common/link_arw.svg) 95% center no-repeat;
		width: calc(96% / 3);
	}
}
@media only screen and (min-width: 1025px) {
	.program_link {
		container-type: inline-size;
	}
	@container (width <= 900px) {
		.program_link li {
			width: calc(98% / 2);
		}
	}
}

/* 座長・演者表示 */
.speaker_list {
	display: flex;
	flex-flow: column;
	gap: 5px 0;
}
.speaker_info .indent span.speaker_label {
	background: var(--main-color);
	color: #fff;
  padding: 0 10px;
	text-indent: unset;
}
@media only screen and (min-width: 769px) {
	.speaker_list {
		flex-flow: row wrap;
		gap: 0 20px;
	}
	.speaker_list dt {
		width: 56px;
	}	
	.speaker_list dd {
		width: calc(100% - 76px);
	}	
}