/*
 * Mavi Derinlik – iç sayfa stilleri (content.php)
 *
 * Yazım: native CSS nesting.
 *
 * İçindekiler:
 *   1. Yerleşim
 *   2. Sayfa başlığı ve breadcrumb
 *   3. Okuma metni (prose)
 *   4. Tür filtresi
 *   5. Tür detay sayfası
 *   6. Listeler ve etiketler
 *   7. Sayfalama, boş durum, arama
 */

/* 1. Yerleşim --------------------------------------------------------- */

.content-container {
	width: min(100% - (var(--container-gutter) * 2), var(--container-width));
	margin-inline: auto;
	padding-top: var(--space-lg);
}

.content-section {
	padding-top: var(--space-xl);

	&:first-child {
		padding-top: 0;
	}

	.section-title {
		margin-bottom: var(--space-lg);
	}
}

.section-title--small {
	font-size: var(--text-xl);
}

/* 2. Sayfa başlığı ve breadcrumb -------------------------------------- */

.page-header {
	position: relative;
	display: grid;
	align-items: end;
	min-height: 42vh;
	overflow: hidden;
	isolation: isolate;
	background:
		radial-gradient(70% 90% at 85% 0%, rgba(19, 90, 148, 0.55), transparent 70%),
		linear-gradient(180deg, var(--color-deep), var(--color-navy));
	border-bottom: 1px solid var(--color-line);
}

.page-header--has-media {
	min-height: 68vh;

	@media (max-width: 699px) {
		min-height: 56vh;
	}
}

.page-header__media {
	position: absolute;
	inset: 0;
	z-index: -1;
}

.page-header__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.page-header__controls {
	position: absolute;
	right: var(--container-gutter);
	bottom: var(--space-md);
	z-index: 1;

	@media (max-width: 699px) {
		top: calc(var(--space-md));
		bottom: auto;
	}
}

.page-header__overlay {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(180deg, rgba(3, 10, 22, 0.55) 0%, rgba(3, 10, 22, 0.2) 35%, rgba(6, 26, 51, 0.96) 100%);
}

.page-header__content {
	width: min(100% - (var(--container-gutter) * 2), var(--container-width));
	margin-inline: auto;
	padding-block: var(--space-xl) var(--space-lg);
}

.page-header__title {
	max-width: 18ch;
	font-size: var(--text-3xl);
	font-weight: 300;
	letter-spacing: -0.02em;

	@media (max-width: 699px) {
		font-size: clamp(2.25rem, 9vw, 3rem);
	}
}

.page-header__subtitle {
	margin-top: var(--space-sm);
	color: var(--color-turquoise);
	font-family: var(--font-display);
	font-size: var(--text-xl);
}

.page-header__intro {
	max-width: 60ch;
	margin-top: var(--space-md);
	color: rgba(242, 238, 229, 0.88);
	font-size: var(--text-lg);
	line-height: 1.55;
}

.page-header__meta {
	margin-top: var(--space-md);
	color: var(--color-foam-muted);
	font-size: var(--text-sm);
}

.breadcrumbs {
	margin-bottom: var(--space-md);
	color: var(--color-foam-muted);
	font-size: var(--text-xs);

	& a {
		color: var(--color-foam-muted);
		text-decoration: none;

		&:hover {
			color: var(--color-foam);
			text-decoration: underline;
		}
	}
}

.breadcrumbs__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25rem 0.5rem;
	list-style: none;
}

.breadcrumbs__item {
	&:not(:last-child)::after {
		content: "/";
		margin-left: 0.5rem;
		opacity: 0.5;
	}

	&[aria-current="page"] {
		color: var(--color-foam);
	}
}

/* 3. Okuma metni ------------------------------------------------------ */

.prose {
	max-width: var(--reading-width);
	color: rgba(242, 238, 229, 0.9);
	font-size: var(--text-base);
	line-height: 1.75;

	& > * + * {
		margin-top: 1.25em;
	}

	& h2 {
		margin-top: 2.2em;
		font-size: var(--text-xl);
	}

	& h3 {
		margin-top: 1.8em;
		font-size: var(--text-lg);
	}

	& ul,
	& ol {
		padding-left: 1.25em;
	}

	& li + li {
		margin-top: 0.4em;
	}

	& img {
		border-radius: var(--radius-md);
	}

	& figure {
		margin-inline: 0;
	}

	& figcaption {
		margin-top: 0.5rem;
		color: var(--color-foam-muted);
		font-size: var(--text-xs);
	}

	& blockquote {
		margin-inline: 0;
		padding-left: var(--space-md);
		border-left: 2px solid var(--color-turquoise);
		font-family: var(--font-display);
		font-size: var(--text-lg);
	}

	& table {
		width: 100%;
		border-collapse: collapse;
		font-size: var(--text-sm);
	}

	& th,
	& td {
		padding: 0.625rem;
		border-bottom: 1px solid var(--color-line);
		text-align: left;
	}

	& .alignwide,
	& .alignfull {
		max-width: none;
	}
}

.prose--article {
	margin-inline: auto;
}

.prose--intro {
	margin-bottom: var(--space-xl);
	font-size: var(--text-lg);
}

/* 4. Tür filtresi ----------------------------------------------------- */

.species-filter {
	display: grid;
	gap: var(--space-sm);
	padding: var(--space-md);
	border: 1px solid var(--color-line);
	border-radius: var(--radius-md);
	background-color: rgba(10, 42, 76, 0.4);

	@media (min-width: 700px) {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	@media (min-width: 1100px) {
		grid-template-columns: 2fr 1fr 1fr auto;
		align-items: end;
	}
}

.species-filter__field--search {
	@media (min-width: 700px) and (max-width: 1099px) {
		grid-column: 1 / -1;
	}
}

.species-filter__label {
	display: block;
	margin-bottom: 0.375rem;
	color: var(--color-foam-muted);
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.species-filter__input,
.species-filter__select {
	width: 100%;
	min-height: 48px;
	padding: 0.625rem 0.875rem;
	border: 1px solid rgba(242, 238, 229, 0.25);
	border-radius: var(--radius-sm);
	background-color: var(--color-abyss);
	color: var(--color-foam);
	font: inherit;
	font-size: var(--text-sm);

	&:focus-visible {
		border-color: var(--color-turquoise);
	}
}

.species-filter__select {
	appearance: none;
	padding-right: 2.5rem;
	background-image:
		linear-gradient(45deg, transparent 50%, var(--color-turquoise) 50%),
		linear-gradient(135deg, var(--color-turquoise) 50%, transparent 50%);
	background-position:
		calc(100% - 20px) 50%,
		calc(100% - 14px) 50%;
	background-size: 6px 6px;
	background-repeat: no-repeat;
}

.species-filter__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-xs);

	@media (min-width: 700px) and (max-width: 1099px) {
		grid-column: 1 / -1;
	}

	@media (max-width: 699px) {
		& .button {
			flex: 1;
		}
	}
}

.results-count {
	min-height: 1.5em;
	margin-block: var(--space-md);
	color: var(--color-foam-muted);
	font-size: var(--text-sm);
}

/* 5. Tür detay sayfası ------------------------------------------------ */

.species-detail__layout {
	display: grid;
	gap: var(--space-lg);

	@media (min-width: 1100px) {
		grid-template-columns: 320px minmax(0, 1fr);
		gap: var(--space-xl);
		align-items: start;
	}
}

.species-detail__aside {
	display: grid;
	gap: var(--space-md);

	@media (min-width: 1100px) {
		position: sticky;
		top: calc(var(--header-height) + var(--space-md));
	}
}

.fact-panel {
	padding: var(--space-md);
	border: 1px solid var(--color-line);
	border-radius: var(--radius-md);
	background-color: rgba(10, 42, 76, 0.45);
}

.fact-panel__list {
	display: grid;
	gap: var(--space-sm);
	margin: 0;

	@media (min-width: 700px) and (max-width: 1099px) {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.fact-panel__row {
	padding-bottom: var(--space-sm);
	border-bottom: 1px solid var(--color-line);

	& dt {
		margin-bottom: 0.25rem;
		color: var(--color-foam-muted);
		font-size: var(--text-xs);
		font-weight: 700;
		letter-spacing: 0.08em;
		text-transform: uppercase;
	}

	& dd {
		display: flex;
		flex-wrap: wrap;
		gap: 0.375rem;
		margin: 0;
		font-size: var(--text-sm);
	}
}

.fact-panel__source {
	margin-top: var(--space-sm);
	color: var(--color-foam-muted);
	font-size: var(--text-xs);
}

.toc {
	padding: var(--space-md);
	border-left: 2px solid var(--color-turquoise);

	@media (max-width: 1099px) {
		display: none;
	}
}

.toc__title {
	margin-bottom: var(--space-xs);
	color: var(--color-foam-muted);
	font-size: var(--text-xs);
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.toc__list {
	display: grid;
	gap: 0.25rem;
	list-style: none;

	& a {
		display: block;
		padding-block: 0.25rem;
		color: var(--color-foam);
		font-size: var(--text-sm);
		text-decoration: none;

		&:hover {
			color: var(--color-turquoise);
		}
	}
}

.detail-section {
	padding-block: var(--space-lg);
	border-bottom: 1px solid var(--color-line);

	&:first-child {
		padding-top: 0;
	}

	&:last-child {
		border-bottom: 0;
	}
}

.detail-section--narrow {
	max-width: var(--reading-width);
	margin-inline: auto;
}

.detail-section__title {
	margin-bottom: var(--space-md);
	font-size: var(--text-xl);
}

.rules-box {
	margin-block: var(--space-md);
	padding: var(--space-md);
	border: 1px solid rgba(70, 211, 200, 0.4);
	border-radius: var(--radius-md);
	background-color: var(--color-turquoise-soft);

	&.detail-section:first-child {
		padding-top: var(--space-md);
	}
}

.rules-box--stale {
	border-color: rgba(255, 196, 87, 0.6);
	background-color: rgba(255, 196, 87, 0.08);
}

.rules-box__region {
	margin-bottom: var(--space-sm);
}

.rules-box__meta {
	margin-top: var(--space-md);
	color: var(--color-foam-muted);
	font-size: var(--text-sm);
}

.rules-box__notice {
	margin-top: var(--space-xs);
	font-size: var(--text-sm);
	font-weight: 600;
}

.detail-related {
	padding-top: var(--space-xl);

	& .section-title {
		margin-bottom: var(--space-lg);
	}

	& .section-header .section-title {
		margin-bottom: 0;
	}
}

.detail-back {
	padding-top: var(--space-xl);
}

/* 6. Listeler ve etiketler -------------------------------------------- */

.tag-link {
	display: inline-flex;
	align-items: center;
	min-height: 32px;
	padding: 0.25rem 0.75rem;
	border: 1px solid rgba(70, 211, 200, 0.35);
	border-radius: 999px;
	color: var(--color-foam);
	font-size: var(--text-xs);
	font-weight: 600;
	text-decoration: none;

	&:hover {
		border-color: var(--color-turquoise);
		background-color: var(--color-turquoise-soft);
	}
}

.pill-list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-xs);
	list-style: none;
}

.region-links {
	display: grid;
	gap: var(--space-xs);
	list-style: none;

	@media (min-width: 700px) {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	& a {
		display: flex;
		flex-direction: column;
		padding: var(--space-sm) var(--space-md);
		border: 1px solid var(--color-line);
		border-radius: var(--radius-sm);
		color: var(--color-foam);
		text-decoration: none;

		&:hover {
			border-color: var(--color-turquoise);
		}
	}
}

.region-links__name {
	font-family: var(--font-display);
	font-size: var(--text-lg);
}

.region-links__hint {
	color: var(--color-foam-muted);
	font-size: var(--text-xs);
}

.link-list {
	display: grid;
	list-style: none;
	border-top: 1px solid var(--color-line);

	& a {
		display: block;
		padding: 0.875rem 0;
		border-bottom: 1px solid var(--color-line);
		color: var(--color-foam);
		font-weight: 600;
		text-decoration: none;

		&:hover {
			color: var(--color-turquoise);
		}
	}
}

.source-list {
	display: grid;
	gap: 0.5rem;
	padding-left: 1.25em;
	color: var(--color-foam-muted);
	font-size: var(--text-sm);

	& a {
		word-break: break-word;
	}
}

/* 7. Sayfalama, boş durum, arama -------------------------------------- */

.pagination {
	margin-top: var(--space-xl);

	& .nav-links {
		display: flex;
		flex-wrap: wrap;
		justify-content: center;
		gap: var(--space-xs);
	}

	& .page-numbers {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		min-width: 44px;
		min-height: 44px;
		padding: 0.5rem 0.875rem;
		border: 1px solid var(--color-line);
		border-radius: 999px;
		color: var(--color-foam);
		font-size: var(--text-sm);
		font-weight: 600;
		text-decoration: none;

		&:hover {
			border-color: var(--color-turquoise);
		}

		&.current {
			border-color: var(--color-turquoise);
			background-color: var(--color-turquoise);
			color: var(--color-abyss);
		}

		&.dots {
			border-color: transparent;
		}
	}
}

.empty-state {
	display: grid;
	justify-items: start;
	gap: var(--space-sm);
	padding: var(--space-lg);
	border: 1px dashed var(--color-line);
	border-radius: var(--radius-md);
}

.empty-state__title {
	font-family: var(--font-display);
	font-size: var(--text-xl);
}

.empty-state__text {
	color: var(--color-foam-muted);
}

.search-box {
	max-width: 560px;
	margin-bottom: var(--space-lg);

	& .search-form {
		display: flex;
		gap: var(--space-xs);
	}

	& label {
		flex: 1;
	}

	& .search-field {
		width: 100%;
		min-height: 48px;
		padding: 0.625rem 0.875rem;
		border: 1px solid rgba(242, 238, 229, 0.25);
		border-radius: var(--radius-sm);
		background-color: var(--color-abyss);
		color: var(--color-foam);
		font: inherit;
	}

	& .search-submit {
		min-height: 48px;
		padding: 0.625rem 1.25rem;
		border: 0;
		border-radius: 999px;
		background-color: var(--color-turquoise);
		color: var(--color-abyss);
		font: inherit;
		font-weight: 700;
		cursor: pointer;
	}
}

.not-found-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-sm);
}

.page-links {
	max-width: var(--reading-width);
	margin: var(--space-lg) auto 0;
}