html, body, div, span, iframe, h1, h2, h3, h4, h5, h6, p, a, strong, b, dl, dt, dd, ol, ul, li, form, label, table, tbody, tfoot, thead, tr, th, td, header, footer, nav, main {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	list-style: none;
	box-sizing: border-box;
}
html {
	scroll-behavior: smooth;
	scroll-padding-top: 80px;
	height: auto !important;
}
body {
	font-family: Roboto, "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", 'Noto Sans Japanese', "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: 16px;
	line-height: 1.6;
	font-weight: 500;
	width: 100%;
	height: 100%;
	position: relative;
	background: #fff;
}
body.no-scroll {
	overflow: hidden;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
img {
	max-width: 100%;
	height: auto;
	vertical-align: bottom;
}
svg {
	max-width: 100%;
	max-height: 100%;
}
iframe {
	vertical-align: bottom;
}
input,
textarea,
button,
select {
	font-family: Roboto, "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", 'Noto Sans Japanese', "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif !important;
	font-size: 16px;
	line-height: 1.5;
	font-weight: 500;
	vertical-align: sub;
	margin: 0;
	padding: 0;
	border-radius: 3px;
}
select {
	cursor: pointer;
	border: 1px solid #3498DB;
	color: #3498DB;
	font-weight: bold;
}
select:hover {
	background: #eee;
}
select option {
	background: #fff;
	font-weight: bold;
}
input[type="text"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="submit"],
textarea {
	-webkit-appearance: none;
}
input[type="submit"] {
	transition: all .5s ease;
	text-decoration: none;
	font-family: Roboto, "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", 'Noto Sans Japanese', "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	vertical-align: bottom;
}
/* ----------------------------------------
	m_basic
--------------------------------------- */
:root {
	/* -- 変更可能 -- */
	/* ↓濃いめの色 */
	--point-color: #1EA0F0;
	/* ↓薄めの色（背景などで使用） */
	--sub-color: #EDF3F6;
	--slide-main-color: #1f2937;
	/* -- 変更 -- */
	--point-text-color: #fff;
	--button-color: #111;
	--button-text-color: #fff;
	--button-text-color: #fff;
	/* -- 基本設定 -- */
	--base-color: #f6f7f8;
	--border-color: #e5e7eb;
	--link-color: #2563eb;
}
a {
	color: var(--link-color);
	transition: all .5s ease;
	text-decoration: none;
	cursor: pointer;
	& div, & p {
		transition: all .5s ease;
	}
	&:hover {
		text-decoration: none;
	}
}
.container {
	max-width: 100% !important;
	padding: 0 10px !important;
}
.m_pagetop {
	position: fixed;
	right: 2vw;
	bottom: 2vw;
	z-index: 2;
	a {
		position: relative;
		border: 2px solid #111;
		border-radius: 10px;
		background: rgba(255, 255, 255, 0.7);
		height: 60px;
		width: 120px;
		display: flex;
		align-items: center;
		justify-content: center;
		font-size: 13px;
		color: #111;
		&:hover {
			background: #eee;
			text-decoration: none;
		}
		&:before {
			position: absolute;
			top: 15px;
			left: 0;
			right: 0;
			margin: auto;
			content: "";
			width: 6px;
			height: 6px;
			border-top: 2px solid #111;
			border-right: 2px solid #111;
			-webkit-transform: rotate(315deg);
			transform: rotate(315deg);
		}
		span {
			padding-top: 15px;
		}
	}
}
/* ----------------------------------------
	translate
--------------------------------------- */
/* 余計な上部バナーを非表示（必要なら） */
.goog-te-banner-frame.skiptranslate {
	display: none !important;
}
body {
	top: 0 !important;
}
/* ウィジェット自体の装飾（お好みで） */
#google_translate_element .goog-te-gadget-simple {
	border: 1px solid #999;
	border-radius: 5px;
	padding: 5px 10px;
}
#google_translate_element img.goog-te-gadget-icon {
	display: none;
}
/* ----------------------------------------
	slide
--------------------------------------- */
.slide-modal {
	position: fixed;
	inset: 0;
	display: none;
	z-index: 2000
}
.slide-modal.open {
	display: flex;
	align-items: center;
	justify-content: center
}
.slide-overlay {
	position: absolute;
	inset: 0;
	background: rgba(17, 24, 39, .88)
}
.slide-wrap {
	position: relative;
	background: #fff;
	color: #111;
	width: 100%;
	height: 100%;
	display: grid;
	grid-template-rows: auto auto 1fr auto;
	overflow: hidden;
}
.slide-hd {
	height: 60px;
	display: grid;
	grid-template-columns: 1fr auto;
	align-items: center;
	gap: 0 12px;
	padding: 0 16px;
	border-bottom: 1px solid #ccc;
	background: var(--slide-main-color);
}
.doc-title {
	grid-column: 1/2;
	grid-row: 1/2;
	font-weight: 700;
	color: #ccc;
}
.slide-close {
	grid-column: 2/3;
	grid-row: 1/2;
	background: var(--slide-main-color);
	color: #fff;
	border: 1px solid #999;
	border-radius: 8px;
	padding: 5px 12px;
	cursor: pointer;
	&:hover {
		opacity: 0.8;
	}
}
.slide-subtitle {
	height: 60px;
	display: flex;
	align-items: center;
	gap: 0 12px;
	padding: 0 16px;
	background: #eee;
}
@media (max-width:480px) {
	.slide-subtitle {
		height: auto;
		display: flex;
		flex-direction: column;
		align-items: center;
		gap: 6px 0;
		padding: 12px;
		background: #eee;
	}
}
.step-badge {
	background: var(--point-color);
	color: var(--point-text-color);
	font-weight: 700;
	font-size: 13px;
	padding: 4px 8px 3px;
	border-radius: 6px
}
.step-heading {
	font-weight: 700;
	font-size: 24px;
}
@media (max-width:480px) {
	.step-heading {
		font-size: 20px;
	}
}
.slide-body {
	height: calc(100vh - 180px);
	display: grid;
	gap: 26px;
	padding: 26px 52px;
	overflow: auto;
	&:has(img, iframe) {
		grid-template-columns: minmax(320px, 48%) 1fr;
	}
	img {
		width: 100%;
		height: auto;
		max-height: 100%;
	}
	iframe {
		aspect-ratio: 16 / 9;
		width: 100%;
		height: auto;
	}
}
@media (max-width:980px) {
	.slide-body {
		gap: 26px;
		padding: 26px 52px;
		display: flex;
		flex-direction: column;
		iframe {
			aspect-ratio: 16 / 9;
			width: 100%;
			height: auto;
			margin: 0 auto;
			display: block;
		}
	}
}
@media (max-width:480px) {
	.slide-body {
		gap: 20px;
		padding: 20px 30px;
	}
}
.slide-media {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	&:empty {
		display: none;
	}
}
@media (min-width:981px) {
	.slide-media {
		height: calc(100vh - 232px);
	}
}
@media (min-width:481px) {
	.slide-media {
		img {
			cursor: zoom-in;
			&:hover {
				outline: 2px solid var(--point-color);
				outline-offset: -2px;
			}
		}
	}
}
@media (max-width:980px) {
	.slide-media {
		max-height: 40vh;
	}
}
.slide-text {
	overflow-y: scroll;
	flex-grow: 3;
	table {
		th, td {
			border: 1px solid #999;
			padding: 10px 15px;
			font-size: 16px;
		}
		th {
			background: var(--base-color);
			font-weight: bold;
		}
	}
	a {
		display: flex;
		align-items: center;
		&:before {
			content: "";
			width: 20px;
			height: 20px;
			background: url(/channel_setting/img/icon_link.webp) 0 0 no-repeat;
			background-size: 20px 20px;
			margin-right: 5px;
			flex-shrink: 0;
		}
	}
	b {
		background: var(--sub-color);
		padding: 10px 15px;
		display: block;
	}
}
.slide-text .m_intro_index_link a:before {
	display: none;
}
.slide-text .intro-copy {
	margin-bottom: 12px;
}
.side-circle-btn {
	position: absolute;
	top: calc(50% + 22px);
	transform: translateY(-50%);
	width: 44px;
	height: 44px;
	border-radius: 50%;
	border: none;
	background: rgba(255, 255, 255, .92);
	box-shadow: 0 4px 12px rgba(0, 0, 0, .25);
	cursor: pointer;
	z-index: 10;
	color: #666;
}
.side-circle-btn.is-left {
	left: 8px;
}
.side-circle-btn.is-right {
	right: 8px;
}
.side-circle-btn::before {
	content: "";
	position: absolute;
	top: 50%;
	width: 12px;
	height: 12px;
	border-top: 2px solid currentColor;
	border-right: 2px solid currentColor;
}
.side-circle-btn.is-left::before {
	left: 55%;
	transform: translate(-50%, -50%) rotate(-135deg);
}
.side-circle-btn.is-right::before {
	left: 45%;
	transform: translate(-50%, -50%) rotate(45deg);
}
/* ホバー/無効 */
.side-circle-btn:hover {
	background: #f0f0f0;
}
.side-circle-btn.is-disabled {
	opacity: .4;
	pointer-events: none;
}
@media (max-width:480px) {
	.side-circle-btn {
		width: 32px;
		height: 32px;
	}
	.side-circle-btn.is-left {
		left: 3px;
	}
	.side-circle-btn.is-right {
		right: 3px;
	}
	.side-circle-btn::before {
		content: "";
		position: absolute;
		top: 50%;
		width: 8px;
		height: 8px;
		border-top: 2px solid currentColor;
		border-right: 2px solid currentColor;
	}
}
.slide-ft {
	height: 60px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 16px;
	background: var(--slide-main-color);
}
.slide-ft .nav-left {
	flex-shrink: 0;
}
.slide-prev, .slide-next {
	background: var(--slide-main-color);
	color: #fff;
	border: 1px solid #999;
	padding: 8px 14px;
	border-radius: 8px;
	cursor: pointer
}
@media (max-width:480px) {
	.slide-prev, .slide-next {
		font-size: 14px;
	}
}
.slide-prev:hover,
.slide-next:hover {
	opacity: 0.8;
}
.slide-ft .nav-right {
	display: flex;
	align-items: center;
}
.slide-jump {
	max-width: calc(100vw - 250px);
	padding: 3px 5px;
}
.slide-counter {
	margin-left: 8px;
	font-variant-numeric: tabular-nums;
	color: #cbd5e1
}
/* ----------------------------------------
	img overlay 画像ポップアップ
--------------------------------------- */
.img-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.8);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 9999;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s ease;
	overflow: auto;
	overscroll-behavior: contain;
	-webkit-overflow-scrolling: touch;
}
.img-overlay.active {
	opacity: 1;
	pointer-events: auto;
}
/* 画像アニメーション */
.img-overlay img {
	max-width: 90%;
	max-height: 90%;
	box-shadow: 0 0 15px #000;
	transform: scale(0.9);
	/* 開始時ちょっと小さめ */
	opacity: 0;
	/* 開始時透明 */
	transition: transform 0.3s ease, opacity 0.3s ease;
}
.img-overlay.active img {
	transform: scale(1);
	/* 最終的に等倍 */
	opacity: 1;
}
@media (max-width: 767px) {
	.img-overlay img {
		max-width: none;
		max-height: none;
		width: auto;
		height: auto;
		object-fit: contain;
	}
}
/* 背景クリック領域 */
.img-overlay-bg {
	position: absolute;
	inset: 0;
}
/* 閉じるボタン */
.img-overlay-close {
	position: absolute;
	top: 20px;
	right: 20px;
	font-size: 32px;
	color: #fff;
	background: none;
	border: none;
	cursor: pointer;
	z-index: 10000;
}