/* ==========================================================================
   single-series.php — AniOrder Theme (mobile-first)
   ========================================================================== */

/* ==========================================================================
   Container
   ========================================================================== */

.ao-container {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 var(--space-4);
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */

.ao-breadcrumb {
	font-size: var(--fs-xs);
	color: var(--color-text-mute);
	margin-bottom: var(--space-4);
	line-height: 1.4;
}

.ao-breadcrumb a {
	color: var(--color-text-sub);
}

.ao-breadcrumb a:hover {
	color: var(--color-text);
	text-decoration: none;
}

.ao-breadcrumb__sep {
	margin: 0 var(--space-2);
	color: var(--color-text-mute);
}

/* ==========================================================================
   Divider
   ========================================================================== */

.ao-divider {
	border: none;
	height: 1px;
	background: var(--color-border);
	margin: var(--space-6) 0;
}

/* ==========================================================================
   Section
   ========================================================================== */

.ao-series-section {
	margin-top: var(--space-10);
}
.ao-series-section:first-of-type {
	margin-top: var(--space-8);
}

.ao-section-heading {
	font-family: var(--font-display);
	font-size: var(--fs-xl);
	font-weight: var(--fw-bold);
	color: #fff;
	line-height: 1.3;
	letter-spacing: -0.01em;
	margin: 0 0 var(--space-5);
	padding: 0;
	border: none;
}

/* ==========================================================================
   CTA
   ========================================================================== */

.ao-anime-cta {
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
	margin-top: var(--space-6);
}

.ao-cta {
	display: block;
	padding: var(--space-4) var(--space-5);
	background: var(--color-card);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	color: var(--color-text);
	text-decoration: none;
	min-height: 64px;
	transition: border-color 0.2s, background 0.2s;
}

.ao-cta:hover,
.ao-cta:active {
	border-color: var(--color-accent);
	background: var(--color-card-hover);
	color: var(--color-text);
	text-decoration: none;
}

.ao-cta--primary {
	border-left: 3px solid var(--color-accent);
}

.ao-cta--secondary {
	border-left: 3px solid var(--color-accent-sub);
}

.ao-cta__label {
	display: block;
	font-size: var(--fs-xs);
	color: var(--color-text-mute);
	margin-bottom: var(--space-1);
}

.ao-cta__title {
	display: block;
	font-family: var(--font-display);
	font-weight: var(--fw-semibold);
	font-size: var(--fs-base);
}

/* ==========================================================================
   Series Hero
   ========================================================================== */

.ao-series-hero {
	margin: 0 calc(-1 * var(--space-4)) var(--space-6);
	position: relative;
}

.ao-series-hero__visual {
	position: relative;
	height: 180px;
	background-color: var(--color-card);
	background-size: cover;
	background-position: center;
	overflow: hidden;
}
.ao-series-hero__visual.has-fallback {
	background: linear-gradient(135deg, #1a1530 0%, #0d0d1f 50%, #15203a 100%);
}

.ao-series-hero__tiles {
	position: absolute;
	inset: 0;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0;
}
.ao-series-hero__tile {
	background-size: cover;
	background-position: center;
	filter: blur(2px) saturate(0.85);
	opacity: 0.55;
}

.ao-series-hero__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg,
		rgba(13,13,13,0.3) 0%,
		rgba(13,13,13,0.7) 70%,
		rgba(13,13,13,1) 100%);
	pointer-events: none;
}

.ao-series-hero__body {
	padding: var(--space-4) var(--space-4) 0;
	margin-top: calc(-1 * var(--space-8));
	position: relative;
	z-index: 2;
}

.ao-series-hero__badges {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
	margin-bottom: var(--space-3);
}
.ao-series-badge {
	font-size: 11px;
	padding: 3px var(--space-2);
	background: rgba(255,255,255,0.08);
	color: var(--color-text-sub);
	border-radius: 3px;
	line-height: 1.5;
	backdrop-filter: blur(8px);
}
.ao-series-badge--accent {
	background: rgba(99,102,241,0.18);
	color: #a5a8ff;
	border: 1px solid rgba(99,102,241,0.4);
	font-weight: var(--fw-medium);
}

.ao-series-hero__title {
	font-family: var(--font-display);
	font-size: var(--fs-xl);
	font-weight: var(--fw-bold);
	line-height: 1.25;
	letter-spacing: -0.02em;
	margin: 0 0 var(--space-3);
	color: #fff;
}
.ao-series-hero__title-suffix {
	color: var(--color-accent);
	margin-left: 4px;
}
.ao-series-hero__year {
	display: inline-block;
	font-size: var(--fs-sm);
	font-weight: var(--fw-normal);
	color: var(--color-text-sub);
	margin-left: var(--space-2);
	letter-spacing: 0;
	vertical-align: middle;
}
.ao-series-hero__desc {
	font-size: var(--fs-sm);
	color: #ccc;
	margin: 0;
	line-height: 1.85;
}

/* ==========================================================================
   Order Tabs
   ========================================================================== */

.ao-order-tabs {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0;
	margin: 0 0 var(--space-6);
	border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ao-order-tab {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	padding: var(--space-4) var(--space-2);
	text-decoration: none;
	border-bottom: 2px solid transparent;
	margin-bottom: -1px;
	transition: border-color .2s, background .2s;
	text-align: center;
}
.ao-order-tab:hover {
	background: rgba(255,255,255,0.02);
	text-decoration: none;
}
.ao-order-tab__main {
	font-family: var(--font-display);
	font-size: var(--fs-sm);
	font-weight: var(--fw-semibold);
	color: var(--color-text-sub);
	letter-spacing: -0.01em;
	line-height: 1.3;
}
.ao-order-tab__sub {
	font-size: 10px;
	color: var(--color-text-mute);
	letter-spacing: 0.02em;
	line-height: 1.4;
}

.ao-order-tab.is-active {
	border-bottom-color: var(--color-accent);
}
.ao-order-tab.is-active .ao-order-tab__main {
	color: #fff;
	font-weight: var(--fw-bold);
}
.ao-order-tab.is-active .ao-order-tab__sub {
	color: #a5a8ff;
}

/* ==========================================================================
   Watchorder description
   ========================================================================== */

.ao-wo-desc {
	font-size: var(--fs-sm);
	color: #ccc;
	line-height: 1.85;
	margin: 0 0 var(--space-8);
	padding: 0;
}

/* ==========================================================================
   Watchorder list
   ========================================================================== */

/* List: hairline divider のみで区切る雑誌記事リスト */
.ao-watchorder-list {
	display: flex;
	flex-direction: column;
}

/* Card: 背景・ボーダー無し、padding と区切り線のみ */
.ao-watchorder-card {
	display: grid;
	grid-template-columns: 110px 1fr;
	gap: var(--space-4);
	padding: var(--space-6) 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
	align-items: start;
	position: relative;
	background: transparent;
	border-radius: 0;
	transition: opacity .2s;
}

.ao-watchorder-card:first-child {
	padding-top: var(--space-3);
}

.ao-watchorder-card:last-child {
	border-bottom: none;
}

.ao-watchorder-card.is-skip-safe {
	opacity: 0.75;
}

/* Poster: 大型 + box-shadow で立体感 */
.ao-watchorder-card__poster {
	position: relative;
	aspect-ratio: 2 / 3;
	background: var(--color-bg);
	border-radius: 4px;
	overflow: visible;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
}

.ao-watchorder-card__poster img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	border-radius: 4px;
}

.ao-watchorder-card__poster-placeholder {
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, #1a1a1a, #0d0d0d);
	border-radius: 4px;
}

/* Order badge: 紫円形、ポスター左上に被せる */
.ao-watchorder-card__order {
	position: absolute;
	top: -10px;
	left: -10px;
	z-index: 2;
	width: 32px;
	height: 32px;
	background: var(--color-accent);
	color: #fff;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 14px;
	font-weight: var(--fw-bold);
	line-height: 1;
	box-shadow: 0 4px 12px rgba(99, 102, 241, 0.5), 0 0 0 2px var(--color-bg);
	pointer-events: none;
}

/* Body */
.ao-watchorder-card__body {
	padding-top: 2px;
}

/* Title */
.ao-watchorder-card__title {
	font-family: var(--font-display);
	font-size: var(--fs-base);
	font-weight: var(--fw-bold);
	margin: 0 0 var(--space-3);
	line-height: 1.4;
	color: #fff;
	letter-spacing: -0.01em;
}

.ao-watchorder-card__title a {
	color: #fff;
	text-decoration: none;
}

.ao-watchorder-card__title a:hover {
	color: var(--color-accent);
	text-decoration: none;
}

/* Meta chips */
.ao-watchorder-card__meta {
	list-style: none;
	padding: 0;
	margin: 0 0 var(--space-3);
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
}

.ao-watchorder-card__meta li {
	font-size: 11px;
	padding: 3px var(--space-2);
	border-radius: 3px;
	line-height: 1.5;
	background: rgba(255, 255, 255, 0.05);
	color: var(--color-text-mute);
}

.ao-watchorder-card__meta li:first-child {
	background: rgba(99, 102, 241, 0.12);
	color: #a5a8ff;
	font-weight: var(--fw-medium);
}

.ao-watchorder-card__meta li.ao-flag-skip {
	background: rgba(245, 158, 11, 0.12);
	color: var(--color-warning);
	font-weight: var(--fw-medium);
}

/* Note */
.ao-watchorder-card__note {
	font-size: 13px;
	color: #bbb;
	margin: 0;
	line-height: 1.85;
	padding: 0;
	border: none;
	background: transparent;
}

/* Warning */
.ao-watchorder-card__warning {
	font-size: var(--fs-xs);
	color: var(--color-warning);
	margin: var(--space-2) 0 0;
	line-height: 1.6;
	padding: var(--space-2) var(--space-3);
	background: rgba(245, 158, 11, 0.08);
	border-radius: 4px;
}

/* Divider (section_break) */
.ao-watchorder-divider {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	margin: var(--space-5) 0;
	color: var(--color-text-mute);
	font-size: var(--fs-xs);
	letter-spacing: 0.05em;
}

.ao-watchorder-divider__line {
	flex: 1;
	height: 1px;
	background: rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   Reasoning (なぜこの順番か)
   ========================================================================== */

.ao-series-reasoning {
	font-size: var(--fs-sm);
	color: #ccc;
	line-height: 1.95;
	margin: 0;
	padding: 0;
	border: none;
	background: transparent;
}
.ao-series-reasoning p {
	margin: 0 0 var(--space-4);
}
.ao-series-reasoning p:last-child {
	margin-bottom: 0;
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.ao-series-faq {
	border-top: 1px solid rgba(255,255,255,0.08);
}

.ao-faq-item {
	border-bottom: 1px solid rgba(255,255,255,0.08);
	padding: var(--space-4) 0;
	background: transparent;
	border-left: none;
	border-right: none;
	border-top: none;
	border-radius: 0;
}

.ao-faq-item__q {
	list-style: none;
	cursor: pointer;
	display: grid;
	grid-template-columns: 36px 1fr 24px;
	gap: var(--space-3);
	align-items: start;
	padding: 0;
	font-size: var(--fs-sm);
	font-weight: var(--fw-medium);
	color: #fff;
	line-height: 1.55;
}
.ao-faq-item__q::-webkit-details-marker { display: none; }
.ao-faq-item__q::before {
	content: 'Q' attr(data-num);
	font-size: 12px;
	font-weight: var(--fw-medium);
	color: var(--color-accent);
	letter-spacing: 0.08em;
	line-height: 1.55;
	grid-column: 1;
}
.ao-faq-item__q::after {
	content: '+';
	font-size: 18px;
	color: var(--color-text-mute);
	line-height: 1;
	text-align: center;
	font-weight: var(--fw-normal);
	grid-column: 3;
	align-self: center;
}
.ao-faq-item[open] .ao-faq-item__q::after {
	content: '−';
	color: var(--color-accent);
}
.ao-faq-item__q-text {
	grid-column: 2;
}

.ao-faq-item__a {
	margin: var(--space-3) 0 0;
	padding-left: calc(36px + var(--space-3));
	font-size: 13px;
	color: #bbb;
	line-height: 1.85;
}

/* ==========================================================================
   Related Series
   ========================================================================== */

.ao-related-series {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-3);
}

.ao-related-series-card__link {
	display: flex;
	gap: var(--space-3);
	align-items: center;
	min-width: 0;
	padding: var(--space-3);
	background: var(--color-card);
	border: 1px solid var(--color-border);
	border-radius: 8px;
	color: var(--color-text);
	text-decoration: none;
	transition: border-color 0.2s, background 0.2s;
}

.ao-related-series-card__link:hover {
	border-color: var(--color-accent);
	background: var(--color-card-hover);
	color: var(--color-text);
	text-decoration: none;
}

.ao-related-series-card__poster {
	flex-shrink: 0;
	width: 56px;
}

.ao-related-series-card__poster img {
	width: 100%;
	aspect-ratio: 2 / 3;
	object-fit: cover;
	border-radius: 4px;
	display: block;
}

.ao-related-series-card__body {
	flex: 1;
	min-width: 0;
	overflow: hidden;
}

.ao-related-series-card__title {
	font-size: var(--fs-sm);
	font-weight: var(--fw-semibold);
	margin: 0 0 var(--space-1) 0;
	color: var(--color-text);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.ao-related-series-card__summary {
	font-size: var(--fs-xs);
	color: var(--color-text-mute);
	line-height: var(--lh-base);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* ==========================================================================
   Tablet / Desktop (min-width: 768px)
   ========================================================================== */

@media (min-width: 768px) {
	.ao-container {
		padding: 0 var(--space-5);
	}

	.ao-breadcrumb {
		font-size: var(--fs-sm);
		margin-bottom: var(--space-5);
	}

	.ao-series-hero {
		margin: 0 0 var(--space-8);
		border-radius: 12px;
		overflow: hidden;
	}
	.ao-series-hero__visual { height: 260px; }
	.ao-series-hero__body {
		padding: 0 var(--space-6) var(--space-6);
		margin-top: calc(-1 * var(--space-10));
	}
	.ao-series-hero__title { font-size: var(--fs-2xl); }
	.ao-series-hero__year { font-size: var(--fs-md); }
	.ao-series-hero__desc { font-size: var(--fs-base); }

	.ao-divider {
		margin: var(--space-8) 0;
	}

	.ao-order-tabs { margin-bottom: var(--space-8); }
	.ao-order-tab {
		padding: var(--space-5) var(--space-3);
		gap: 4px;
	}
	.ao-order-tab__main { font-size: var(--fs-md); }
	.ao-order-tab__sub  { font-size: 11px; }

	.ao-series-section {
		margin-top: var(--space-12);
	}

	.ao-section-heading {
		font-size: var(--fs-2xl);
		margin-bottom: var(--space-6);
	}

	.ao-wo-desc {
		font-size: var(--fs-base);
		margin-bottom: var(--space-10);
	}

	.ao-series-reasoning { font-size: var(--fs-base); }

	.ao-watchorder-card {
		grid-template-columns: 140px 1fr;
		gap: var(--space-5);
		padding: var(--space-8) 0;
	}

	.ao-watchorder-card__order {
		width: 36px;
		height: 36px;
		font-size: var(--fs-md);
		top: -12px;
		left: -12px;
	}

	.ao-watchorder-card__title {
		font-size: var(--fs-md);
	}

	.ao-watchorder-card__note {
		font-size: var(--fs-base);
	}

	.ao-faq-item__q { font-size: var(--fs-base); }
	.ao-faq-item__a { font-size: var(--fs-base); }

	.ao-related-series {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.ao-anime-cta {
		margin-top: var(--space-8);
	}

	.ao-cta__title {
		font-size: var(--fs-md);
	}
}