/* ============================================================
 * /senior-dining/toho/  おしるこ付きシニア食堂 BEADS WORKSHOP
 * シニア向け（50歳以上）に最適化したスタイル：
 *  - 本文 18px / 行間 1.8 / 高コントラスト
 *  - チラシのバーガンディ・オフホワイト基調
 *  - 波線装飾の再現（::before / ::after）
 * ============================================================ */

:root {
	--sd-bg:        #FFFFFF;
	--sd-paper:     #FFFFFF;
	--sd-ink:       #1A1614;
	--sd-ink-soft:  #4A3F38;
	--sd-mute:      #7E7468;
	--sd-rule:      #E0D6C5;
	--sd-rule-soft: #F0E9DA;
	--sd-burgundy:       #8B2A2A;
	--sd-burgundy-deep:  #6E1F1F;
	--sd-burgundy-warm:  #A63A3A;
	--sd-cream:     #F8F1E2; /* hero deadline 等のごく薄いアクセント用 */
	--sd-ok:        #2F6B3E;
	--sd-err:       #B53535;

	--sd-shadow:    0 18px 48px -24px rgba(70, 30, 30, .25);
	--sd-radius:    4px;
	--sd-radius-lg: 8px;

	--sd-font-serif: "Shippori Mincho", "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
	--sd-font-sans:  "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
	--sd-font-num:   "Playfair Display", "Shippori Mincho", serif;
}

.sd-toho {
	background: var(--sd-bg);
	color: var(--sd-ink);
	font-family: var(--sd-font-sans);
	font-size: 18px;
	line-height: 1.8;
	-webkit-font-smoothing: antialiased;
	display: block;
}

.sd-toho * { box-sizing: border-box; }
.sd-toho img { max-width: 100%; height: auto; }
.sd-toho a {
	color: var(--sd-burgundy);
	text-decoration: underline;
	text-underline-offset: 3px;
}
.sd-toho a:hover { color: var(--sd-burgundy-deep); }
.sd-toho a:focus-visible,
.sd-toho button:focus-visible,
.sd-toho input:focus-visible {
	outline: 3px solid var(--sd-burgundy);
	outline-offset: 2px;
}

.sd-section-inner {
	max-width: 880px;
	margin: 0 auto;
	padding: 64px 24px;
}
@media (max-width: 720px) {
	.sd-section-inner { padding: 48px 20px; }
}

.sd-section-eyebrow {
	font-family: var(--sd-font-num);
	font-size: 12px;
	letter-spacing: .24em;
	font-weight: 700;
	color: var(--sd-burgundy);
	margin: 0 0 12px;
}
.sd-section-title {
	font-family: var(--sd-font-serif);
	font-size: 30px;
	font-weight: 700;
	line-height: 1.4;
	color: var(--sd-ink);
	margin: 0 0 32px;
	letter-spacing: .02em;
}
@media (max-width: 720px) {
	.sd-section-title { font-size: 26px; }
}

/* 波線装飾（チラシ参照） */
.sd-wave {
	display: inline-block;
	width: 36px;
	height: 8px;
	margin: 0 12px;
	vertical-align: middle;
	background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 36 8'><path d='M0 4 Q4.5 0 9 4 T18 4 T27 4 T36 4' fill='none' stroke='%238B2A2A' stroke-width='1.5'/></svg>");
	background-repeat: no-repeat;
	background-size: contain;
}


/* ============================================================
 * 1. HERO
 * ============================================================ */
.sd-hero {
	background: #fff;
	border-bottom: 1px solid var(--sd-rule);
	overflow: hidden;
}
.sd-hero-inner {
	max-width: 1120px;
	margin: 0 auto;
	padding: 48px 24px 56px;
	display: grid;
	grid-template-columns: 1fr;
	grid-template-areas:
		"content"
		"figure"
		"foot";
	gap: 24px;
	align-items: center;
	text-align: center;
}
.sd-hero-content { grid-area: content; }
.sd-hero-figure  { grid-area: figure; }
.sd-hero-foot    { grid-area: foot; }

@media (min-width: 900px) {
	/* デスクトップ：左にテキスト、右に写真（背景的ビジュアル）。
	   メタとCTAは下段で横一列に配置（カラム両方をまたぐ）。 */
	.sd-hero-inner {
		grid-template-columns: 1.05fr 0.95fr;
		grid-template-areas:
			"content figure"
			"foot    foot";
		gap: 32px 40px;
		padding: 72px 40px 64px;
		text-align: left;
	}
	.sd-hero-content { align-self: center; }
}
.sd-hero-kicker {
	font-family: var(--sd-font-serif);
	font-size: 16px;
	font-weight: 700;
	letter-spacing: .08em;
	color: var(--sd-burgundy);
	margin: 0 0 24px;
}
@media (min-width: 900px) {
	.sd-hero-kicker {
		text-align: left;
	}
	/* デスクトップ：キッカーの両端波線は左寄せでは不要なので片側に */
	.sd-hero-kicker .sd-wave:last-child { display: none; }
	.sd-hero-kicker .sd-wave:first-child { margin-left: 0; }
}
.sd-hero-title {
	margin: 0 0 16px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
/* シニア向け：日本語タイトルを主役に。英語表記は装飾サブとして小さく */
.sd-hero-title-ja {
	font-family: var(--sd-font-serif);
	font-size: 48px;
	font-weight: 900;
	line-height: 1.2;
	letter-spacing: .04em;
	color: var(--sd-burgundy-deep);
}
.sd-hero-title-en {
	font-family: var(--sd-font-num);
	font-size: 18px;
	font-weight: 700;
	letter-spacing: .26em;
	color: var(--sd-burgundy);
	text-transform: uppercase;
}
@media (max-width: 720px) {
	.sd-hero-title-ja { font-size: 36px; }
	.sd-hero-title-en { font-size: 14px; letter-spacing: .22em; }
}
.sd-hero-sub {
	font-family: var(--sd-font-serif);
	font-size: 22px;
	font-weight: 700;
	color: var(--sd-burgundy);
	margin: 0 0 36px;
	display: inline-block;
	padding: 4px 24px;
	background: var(--sd-paper);
	border: 1px solid var(--sd-burgundy);
	border-radius: 999px;
}
@media (max-width: 720px) { .sd-hero-sub { font-size: 18px; } }

.sd-hero-meta {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	margin: 0 auto;
	max-width: 720px;
	width: 100%;
}
@media (max-width: 720px) {
	.sd-hero-meta { grid-template-columns: 1fr; gap: 8px; }
}
.sd-hero-meta-item {
	background: var(--sd-paper);
	border: 1px solid var(--sd-rule);
	border-radius: var(--sd-radius);
	padding: 16px 12px;
	display: flex;
	flex-direction: column;
	gap: 6px;
}
.sd-hero-meta-label {
	font-family: var(--sd-font-num);
	font-size: 11px;
	letter-spacing: .22em;
	font-weight: 700;
	color: var(--sd-burgundy);
}
.sd-hero-meta-value {
	font-family: var(--sd-font-serif);
	font-size: 17px;
	font-weight: 700;
	color: var(--sd-ink);
	line-height: 1.5;
}

.sd-hero-cta {
	display: inline-block;
	background: var(--sd-burgundy);
	color: #fff !important;
	font-family: var(--sd-font-serif);
	font-weight: 700;
	font-size: 18px;
	letter-spacing: .08em;
	padding: 16px 48px;
	border-radius: var(--sd-radius);
	text-decoration: none;
	box-shadow: var(--sd-shadow);
	transition: background .2s ease, transform .2s ease;
}
.sd-hero-cta:hover {
	background: var(--sd-burgundy-deep);
	transform: translateY(-1px);
}

/* ヒーロー写真：デスクトップではタイトル右側の背景的ビジュアル。
   有機的なブロブ形状で写真側の白背景がページの白とシームレスにつながる。 */
.sd-hero-figure {
	margin: 0 auto;
	max-width: 480px;
	text-align: center;
}
.sd-hero-figure picture { display: block; }
.sd-hero-img {
	display: block;
	width: 100%;
	height: auto;
	margin: 0 auto;
	background: transparent;
}
/* デスクトップ：右カラムいっぱいまで写真を広げる */
@media (min-width: 900px) {
	.sd-hero-figure { max-width: 100%; margin: 0; }
	.sd-hero-img    { max-width: 100%; }
}
@media (max-width: 600px) {
	.sd-hero-figure { max-width: 360px; }
}
.sd-hero-figure--placeholder {
	min-height: 320px;
	background:
		radial-gradient(circle at 30% 40%, rgba(166, 58, 58, .12), transparent 60%),
		radial-gradient(circle at 70% 60%, rgba(110, 31, 31, .10), transparent 55%),
		var(--sd-cream);
	border-radius: var(--sd-radius-lg);
}

/* hero-foot：メタとCTAをセンタリングして下段に配置 */
.sd-hero-foot { display: flex; flex-direction: column; align-items: center; gap: 28px; }
@media (min-width: 900px) {
	.sd-hero-foot { padding-top: 8px; }
}


/* ============================================================
 * 2. OVERVIEW
 * ============================================================ */
.sd-overview {
	background: #fff;
	border-bottom: 1px solid var(--sd-rule);
}
.sd-overview-body p {
	margin: 0 0 1em;
	color: var(--sd-ink-soft);
}
.sd-overview-body p:last-child { margin-bottom: 0; }
.sd-overview-body strong {
	color: var(--sd-burgundy-deep);
	font-weight: 700;
}


/* ============================================================
 * 3. WORKSHOP — 当日つくるもの
 * ============================================================ */
.sd-workshop {
	background: #FBF8F3; /* オフ白でカードと差を付ける（参考デザインに近い淡い背景） */
	border-bottom: 1px solid var(--sd-rule);
}
.sd-workshop .sd-section-eyebrow,
.sd-workshop .sd-section-title { text-align: center; }

/* カード共通 */
.sd-workshop-card,
.sd-workshop-specs,
.sd-workshop-recommend {
	background: #fff;
	border: 1px solid var(--sd-rule);
	border-radius: var(--sd-radius-lg);
	padding: 28px 32px;
	margin: 0 0 20px;
	box-shadow: 0 2px 6px rgba(70, 30, 30, .04);
}
.sd-workshop-recommend { margin-bottom: 0; }
@media (max-width: 600px) {
	.sd-workshop-card,
	.sd-workshop-specs,
	.sd-workshop-recommend {
		padding: 22px 20px;
	}
}

/* カード1: 作品紹介 */
.sd-workshop-card-title {
	font-family: var(--sd-font-serif);
	font-size: 22px;
	font-weight: 700;
	color: var(--sd-ink);
	margin: 0 0 20px;
	line-height: 1.5;
}
.sd-workshop-card-body {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 24px;
	align-items: start;
}
@media (min-width: 720px) {
	.sd-workshop-card-body {
		grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
		gap: 28px;
		align-items: center;
	}
}
.sd-workshop-figure {
	margin: 0;
	border-radius: var(--sd-radius);
	overflow: hidden;
	background: var(--sd-rule-soft);
}
.sd-workshop-figure img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}
.sd-workshop-card-text {
	font-size: 17px;
	line-height: 1.85;
	color: var(--sd-ink-soft);
}
.sd-workshop-card-text p { margin: 0 0 1em; }
.sd-workshop-card-text p:last-child { margin-bottom: 0; }
.sd-workshop-card-text a {
	color: var(--sd-burgundy);
	font-weight: 700;
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* カード2: 仕様（dt/dd 行） */
.sd-workshop-specs { padding: 0; }
.sd-workshop-spec-row {
	display: grid;
	grid-template-columns: 9em 1fr;
	gap: 0;
	border-bottom: 1px solid var(--sd-rule-soft);
	align-items: center;
}
.sd-workshop-spec-row:last-child { border-bottom: 0; }
.sd-workshop-spec-row dt {
	padding: 18px 24px;
	font-family: var(--sd-font-serif);
	font-weight: 700;
	color: var(--sd-mute);
	font-size: 16px;
	background: transparent;
	margin: 0;
}
.sd-workshop-spec-row dd {
	padding: 18px 24px;
	color: var(--sd-ink);
	margin: 0;
	font-size: 17px;
}
@media (max-width: 600px) {
	.sd-workshop-spec-row {
		grid-template-columns: 1fr;
	}
	.sd-workshop-spec-row dt {
		padding: 12px 18px 4px;
		font-size: 13px;
		letter-spacing: .04em;
		color: var(--sd-mute);
	}
	.sd-workshop-spec-row dd {
		padding: 0 18px 14px;
	}
}
.sd-workshop-stars {
	font-family: var(--sd-font-num);
	color: var(--sd-burgundy);
	letter-spacing: .04em;
	margin-right: 4px;
}
.sd-workshop-stars span[aria-hidden] { color: var(--sd-rule); }

/* こんな方におすすめ */
.sd-workshop-recommend-title {
	font-family: var(--sd-font-serif);
	font-size: 19px;
	font-weight: 700;
	color: var(--sd-burgundy-deep);
	margin: 0 0 14px;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--sd-rule-soft);
}
.sd-workshop-recommend-list {
	list-style: none;
	margin: 0;
	padding: 0;
}
.sd-workshop-recommend-list li {
	position: relative;
	padding: 8px 8px 8px 28px;
	font-size: 17px;
	color: var(--sd-ink);
	line-height: 1.7;
}
.sd-workshop-recommend-list li::before {
	content: "";
	position: absolute;
	left: 6px;
	top: 18px;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--sd-burgundy);
}


/* ============================================================
 * 4. DETAILS
 * ============================================================ */
.sd-details {
	background: #fff;
	border-bottom: 1px solid var(--sd-rule);
}
.sd-details-list {
	margin: 0;
	padding: 0;
	background: var(--sd-paper);
	border: 1px solid var(--sd-rule);
	border-radius: var(--sd-radius-lg);
	overflow: hidden;
}
.sd-details-row {
	display: grid;
	grid-template-columns: 140px 1fr;
	gap: 0;
	border-bottom: 1px solid var(--sd-rule-soft);
}
.sd-details-row:last-child { border-bottom: 0; }
.sd-details-row dt {
	background: var(--sd-rule-soft);
	font-family: var(--sd-font-serif);
	font-weight: 700;
	color: var(--sd-burgundy-deep);
	padding: 18px 20px;
	margin: 0;
}
.sd-details-row dd {
	padding: 18px 24px;
	margin: 0;
	color: var(--sd-ink);
}
.sd-details-row dd strong {
	font-family: var(--sd-font-serif);
	color: var(--sd-burgundy);
	font-size: 1.1em;
}
@media (max-width: 600px) {
	.sd-details-row { grid-template-columns: 1fr; }
	.sd-details-row dt { padding: 12px 16px; font-size: 15px; }
	.sd-details-row dd { padding: 14px 16px; }
}


/* ============================================================
 * 4. VENUE + MAPS
 * ============================================================ */
.sd-venue {
	background: #fff;
	border-bottom: 1px solid var(--sd-rule);
}
.sd-venue-grid {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: 32px;
	align-items: start;
}
@media (max-width: 720px) {
	.sd-venue-grid { grid-template-columns: 1fr; gap: 24px; }
}
.sd-venue-name {
	font-family: var(--sd-font-serif);
	font-size: 22px;
	font-weight: 700;
	color: var(--sd-ink);
	margin: 0 0 20px;
}
.sd-venue-meta {
	margin: 0 0 20px;
}
.sd-venue-meta dt {
	font-family: var(--sd-font-num);
	font-size: 11px;
	letter-spacing: .2em;
	color: var(--sd-burgundy);
	font-weight: 700;
	margin: 12px 0 4px;
}
.sd-venue-meta dt:first-child { margin-top: 0; }
.sd-venue-meta dd {
	margin: 0;
	color: var(--sd-ink-soft);
}
.sd-venue-maplink {
	display: inline-block;
	font-family: var(--sd-font-serif);
	font-weight: 700;
}
.sd-venue-map {
	border-radius: var(--sd-radius-lg);
	overflow: hidden;
	border: 1px solid var(--sd-rule);
	background: var(--sd-rule-soft);
	min-height: 360px;
}
.sd-venue-map iframe { display: block; }


/* ============================================================
 * 5. RESERVATION FORM
 * ============================================================ */
.sd-form-section {
	background: #fff;
	border-bottom: 1px solid var(--sd-rule);
}
.sd-form-deadline {
	background: var(--sd-paper);
	border: 1px solid var(--sd-rule);
	border-left: 4px solid var(--sd-burgundy);
	border-radius: var(--sd-radius);
	padding: 14px 20px;
	margin: 0 0 24px;
	font-size: 16px;
	color: var(--sd-ink);
}
.sd-form-deadline-label {
	display: inline-block;
	background: var(--sd-burgundy);
	color: #fff;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .15em;
	padding: 3px 10px;
	border-radius: 2px;
	margin-right: 12px;
	vertical-align: middle;
}
.sd-form-deadline strong {
	font-family: var(--sd-font-serif);
	font-size: 18px;
	color: var(--sd-burgundy-deep);
}
.sd-form-deadline small {
	display: block;
	margin-top: 4px;
	color: var(--sd-mute);
	font-size: 14px;
}

.sd-form {
	background: var(--sd-paper);
	border: 1px solid var(--sd-rule);
	border-radius: var(--sd-radius-lg);
	padding: 32px;
	box-shadow: var(--sd-shadow);
}
@media (max-width: 600px) {
	.sd-form { padding: 24px 20px; }
}

.sd-form-field {
	margin-bottom: 24px;
}
.sd-form-label {
	display: block;
	font-family: var(--sd-font-serif);
	font-weight: 700;
	font-size: 17px;
	color: var(--sd-ink);
	margin-bottom: 8px;
}
.sd-required {
	display: inline-block;
	font-size: 12px;
	font-style: normal;
	font-weight: 700;
	color: #fff;
	background: var(--sd-burgundy);
	padding: 2px 8px;
	border-radius: 2px;
	margin-left: 6px;
	letter-spacing: .12em;
	vertical-align: middle;
}
.sd-form-field input,
.sd-form-field select {
	width: 100%;
	font-family: inherit;
	font-size: 18px;
	line-height: 1.6;
	padding: 14px 16px;
	border: 2px solid var(--sd-rule);
	border-radius: var(--sd-radius);
	background: #fff;
	color: var(--sd-ink);
	transition: border-color .15s ease;
	-webkit-appearance: none;
	appearance: none;
}
.sd-form-field input:focus,
.sd-form-field select:focus {
	border-color: var(--sd-burgundy);
}
.sd-form-field input:invalid:not(:placeholder-shown) {
	border-color: var(--sd-err);
}

/* select 用のカスタム矢印（appearance: none で消えた標準矢印の代替） */
.sd-select-wrap {
	position: relative;
}
.sd-select-wrap::after {
	content: "";
	position: absolute;
	right: 18px;
	top: 50%;
	width: 10px;
	height: 10px;
	border-right: 2px solid var(--sd-burgundy);
	border-bottom: 2px solid var(--sd-burgundy);
	transform: translateY(-70%) rotate(45deg);
	pointer-events: none;
}
.sd-form-field select {
	padding-right: 44px;
	cursor: pointer;
}

.sd-form-help {
	display: block;
	margin-top: 6px;
	font-size: 14px;
	color: var(--sd-mute);
}

.sd-form-privacy {
	font-size: 14px;
	color: var(--sd-mute);
	line-height: 1.7;
	margin: 0 0 12px;
}

/* PR用撮影への同意（プライバシー文言に続く小さな注意書き） */
.sd-form-photo-notice {
	font-size: 13px;
	color: var(--sd-mute);
	line-height: 1.7;
	background: var(--sd-rule-soft);
	border-left: 3px solid var(--sd-burgundy);
	padding: 10px 14px;
	margin: 0 0 24px;
	border-radius: 2px;
}

.sd-form-submit {
	text-align: center;
}
.sd-btn-submit {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-width: 280px;
	min-height: 60px;
	padding: 16px 40px;
	border: 0;
	border-radius: var(--sd-radius);
	background: var(--sd-burgundy);
	color: #fff;
	font-family: var(--sd-font-serif);
	font-size: 19px;
	font-weight: 700;
	letter-spacing: .08em;
	cursor: pointer;
	box-shadow: var(--sd-shadow);
	transition: background .15s ease, transform .15s ease;
}
.sd-btn-submit:hover:not(:disabled) {
	background: var(--sd-burgundy-deep);
	transform: translateY(-1px);
}
.sd-btn-submit:disabled,
.sd-btn-submit[aria-disabled="true"] {
	background: #C4BBAD;
	color: #fff;
	cursor: not-allowed;
	transform: none;
	box-shadow: none;
	opacity: 1; /* 自然なグレー出しのため opacity ではなく background で表現 */
}
.sd-btn-spinner {
	display: none;
	width: 18px;
	height: 18px;
	border: 2px solid rgba(255, 255, 255, .35);
	border-top-color: #fff;
	border-radius: 50%;
	animation: sd-spin .7s linear infinite;
}
.sd-btn-submit.is-loading .sd-btn-spinner { display: inline-block; }
.sd-btn-submit.is-loading .sd-btn-label { opacity: .8; }
@keyframes sd-spin { to { transform: rotate(360deg); } }

.sd-form-feedback {
	margin-top: 24px;
	padding: 28px;
	border-radius: var(--sd-radius);
	background: #EFF6F0;
	border: 1px solid #BFDFC6;
	color: var(--sd-ok);
}
.sd-form-feedback h3 {
	font-family: var(--sd-font-serif);
	font-size: 22px;
	margin: 0 0 12px;
	color: var(--sd-ok);
}
.sd-form-feedback p { margin: 0 0 12px; color: var(--sd-ink-soft); }
.sd-form-feedback p:last-child { margin-bottom: 0; }
.sd-form-feedback--error {
	background: #FAEBEB;
	border-color: #E8B5B5;
	color: var(--sd-err);
}
.sd-form-feedback--error h3 { color: var(--sd-err); }

/* --- Success message: 開催情報を画面内に表示 --- */
.sd-success-lead {
	font-size: 17px;
}
.sd-success-note {
	background: #fff;
	border-left: 4px solid var(--sd-ok);
	padding: 12px 16px;
	font-size: 15px;
	color: var(--sd-ink-soft);
	border-radius: 2px;
}
.sd-success-details {
	margin-top: 20px;
	background: #fff;
	border: 1px solid var(--sd-rule);
	border-radius: var(--sd-radius);
	padding: 20px 24px;
}
.sd-success-details h4 {
	font-family: var(--sd-font-serif);
	font-size: 17px;
	color: var(--sd-burgundy-deep);
	margin: 0 0 12px;
	padding-bottom: 8px;
	border-bottom: 1px solid var(--sd-rule-soft);
}
.sd-success-details dl {
	display: grid;
	grid-template-columns: 5.5em 1fr;
	gap: 8px 16px;
	margin: 0;
	color: var(--sd-ink);
	font-size: 16px;
	line-height: 1.7;
}
.sd-success-details dt {
	font-family: var(--sd-font-serif);
	font-weight: 700;
	color: var(--sd-burgundy);
}
.sd-success-details dd { margin: 0; }
@media (max-width: 600px) {
	.sd-success-details { padding: 16px 18px; }
	.sd-success-details dl {
		grid-template-columns: 1fr;
		gap: 0;
	}
	.sd-success-details dt { margin-top: 10px; font-size: 14px; }
	.sd-success-details dt:first-child { margin-top: 0; }
}
.sd-success-contact {
	margin-top: 16px;
	font-size: 15px;
	color: var(--sd-ink-soft);
}
.sd-success-actions {
	margin-top: 20px;
	text-align: center;
}
.sd-btn-print {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 12px 28px;
	background: #fff;
	color: var(--sd-burgundy-deep);
	border: 2px solid var(--sd-burgundy);
	border-radius: var(--sd-radius);
	font-family: var(--sd-font-serif);
	font-weight: 700;
	font-size: 16px;
	cursor: pointer;
	transition: background .15s ease, color .15s ease;
}
.sd-btn-print:hover {
	background: var(--sd-burgundy);
	color: #fff;
}
.sd-btn-print::before {
	content: "🖨";
	font-size: 18px;
}

/* 印刷時のレイアウト: ナビ・ヒーロー写真・他セクションを隠して、
   送信成功メッセージと開催情報のみがプリントされるようにする */
@media print {
	html, body { background: #fff !important; }
	header, .breadcrumb, .gnav,
	.sd-toho > section:not(.sd-form-section),
	.sd-form-section .sd-section-eyebrow,
	.sd-form-section #sd-form-title,
	.sd-form-deadline,
	.sd-form > *:not(.sd-form-feedback),
	.sd-form-feedback--error,
	.sd-success-actions,
	footer {
		display: none !important;
	}
	.sd-form-section { background: #fff !important; padding: 0 !important; }
	.sd-form { box-shadow: none !important; border: 0 !important; padding: 0 !important; }
	.sd-form-feedback {
		background: #fff !important;
		border: 1px solid #999 !important;
		color: #000 !important;
		page-break-inside: avoid;
	}
	.sd-form-feedback h3 { color: #000 !important; }
	.sd-success-details {
		border: 1px solid #999 !important;
		page-break-inside: avoid;
	}
}


/* ============================================================
 * 6. ORGANIZER
 * ============================================================ */
.sd-organizer {
	background: #fff;
}
.sd-organizer-list {
	display: grid;
	grid-template-columns: 160px 1fr;
	gap: 16px 24px;
	margin: 0;
	font-size: 17px;
}
@media (max-width: 600px) {
	.sd-organizer-list { grid-template-columns: 1fr; gap: 4px 0; }
	.sd-organizer-list dt { margin-top: 12px; }
	.sd-organizer-list dt:first-child { margin-top: 0; }
}
.sd-organizer-list dt {
	font-family: var(--sd-font-num);
	font-size: 12px;
	letter-spacing: .22em;
	font-weight: 700;
	color: var(--sd-burgundy);
	align-self: center;
}
.sd-organizer-list dd {
	margin: 0;
	color: var(--sd-ink);
}


/* ============================================================
 * Print / reduced motion
 * ============================================================ */
@media (prefers-reduced-motion: reduce) {
	.sd-toho *,
	.sd-toho *::before,
	.sd-toho *::after {
		animation-duration: .01ms !important;
		transition-duration: .01ms !important;
	}
}