/**
 * PressNova - Artikelseite.
 *
 * Wird nur auf Einzelbeitraegen und Seiten geladen.
 */

@layer components {

	/* ------------------------------------------------- Lesefortschritt */

	.pn-progress {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		z-index: 90;
		height: 3px;
		background: transparent;
		pointer-events: none;
	}

	.admin-bar .pn-progress { top: 32px; }

	@media (max-width: 782px) {
		.admin-bar .pn-progress { top: 46px; }
	}

	.pn-progress__fill {
		display: block;
		height: 100%;
		background: var(--pn-accent);
		transform: scaleX(0);
		transform-origin: 0 50%;
	}

	/* ----------------------------------------------------- Brotkrumen */

	.pn-crumbs {
		padding-block: var(--pn-s4);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
	}

	.pn-crumbs__list {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		gap: var(--pn-s2);
		margin: 0;
		padding: 0;
		list-style: none;
		color: var(--pn-muted);
	}

	.pn-crumbs__item + .pn-crumbs__item::before {
		content: "/";
		margin-right: var(--pn-s2);
		color: var(--pn-border-strong);
	}

	.pn-crumbs a { color: inherit; text-decoration: none; }
	.pn-crumbs a:hover { color: var(--pn-link-hover); text-decoration: underline; }

	/* -------------------------------------------------------- Artikel */

	.pn-article__head { margin-bottom: var(--pn-s5); }

	.pn-article__title {
		margin: var(--pn-s2) 0 var(--pn-s3);
		font-size: var(--pn-fs-h1);
		font-weight: 800;
	}

	.pn-article__subtitle {
		margin: 0 0 var(--pn-s4);
		max-width: 60ch;
		font-size: var(--pn-fs-body-lg);
		line-height: var(--pn-lh-normal);
		color: var(--pn-muted);
	}

	.pn-byline {
		display: flex;
		align-items: center;
		gap: var(--pn-s3);
	}

	.pn-byline__avatar { border-radius: 50%; }

	.pn-byline__name {
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-small);
		font-weight: 700;
		color: var(--pn-heading);
		text-decoration: none;
	}

	.pn-byline__name:hover { color: var(--pn-link-hover); }
	.pn-byline .pn-meta { margin-top: 2px; }

	.pn-article__figure { margin: 0 0 var(--pn-s6); }

	.pn-article__figure img {
		width: 100%;
		border-radius: var(--pn-radius-card);
	}

	.pn-article__figure figcaption {
		margin-top: var(--pn-s2);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		color: var(--pn-muted);
	}

	.pn-article__figure--video iframe,
	.pn-article__figure--video video {
		width: 100%;
		aspect-ratio: 16 / 9;
		height: auto;
		border: 0;
		border-radius: var(--pn-radius-card);
	}

	/* --------------------------------------------- Inhaltsverzeichnis */

	.pn-toc { margin-bottom: var(--pn-s6); }

	.pn-toc__box {
		border: 1px solid var(--pn-border);
		border-radius: var(--pn-radius-card);
		background: var(--pn-surface-2);
	}

	.pn-toc__summary {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: var(--pn-s4) var(--pn-s5);
		cursor: pointer;
		list-style: none;
	}

	.pn-toc__summary::-webkit-details-marker { display: none; }

	.pn-toc__summary::after {
		content: "";
		width: 9px;
		height: 9px;
		border-right: 2px solid var(--pn-muted);
		border-bottom: 2px solid var(--pn-muted);
		transform: rotate(45deg) translateY(-2px);
		transition: transform 0.16s ease;
	}

	.pn-toc__box[open] .pn-toc__summary::after { transform: rotate(-135deg) translateY(-2px); }

	.pn-toc__title {
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
		color: var(--pn-heading);
	}

	.pn-toc__list {
		margin: 0;
		padding: 0 var(--pn-s5) var(--pn-s5);
		list-style: none;
		counter-reset: pn-toc;
	}

	.pn-toc__item { counter-increment: pn-toc; }
	.pn-toc__item--3 { padding-left: var(--pn-s5); }

	.pn-toc__link {
		display: block;
		padding: var(--pn-s2) 0;
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-small);
		color: var(--pn-text);
		text-decoration: none;
		border-left: 2px solid transparent;
		padding-left: var(--pn-s3);
	}

	.pn-toc__link:hover { color: var(--pn-link-hover); }

	.pn-toc__link.is-current {
		border-left-color: var(--pn-accent);
		color: var(--pn-heading);
		font-weight: 600;
	}

	/* --------------------------------------------------- Schlagwoerter */

	.pn-tags {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		gap: var(--pn-s3);
		margin-top: var(--pn-s6);
		padding-top: var(--pn-s5);
		border-top: 1px solid var(--pn-border);
	}

	.pn-tags__label {
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
		color: var(--pn-muted);
	}

	.pn-tags__list {
		display: flex;
		flex-wrap: wrap;
		gap: var(--pn-s2);
		margin: 0;
		padding: 0;
		list-style: none;
	}

	.pn-tags__list a {
		display: inline-block;
		padding: var(--pn-s1) var(--pn-s3);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		font-weight: 600;
		color: var(--pn-muted);
		text-decoration: none;
		background: var(--pn-surface-2);
		border-radius: var(--pn-radius-pill);
	}

	.pn-tags__list a:hover { background: var(--pn-surface-3); color: var(--pn-heading); }

	/* --------------------------------------------------------- Teilen */

	.pn-share {
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		gap: var(--pn-s3);
		margin-top: var(--pn-s5);
		padding-block: var(--pn-s4);
		border-block: 1px solid var(--pn-border);
	}

	.pn-share__label {
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
		color: var(--pn-muted);
	}

	.pn-share__list {
		display: flex;
		flex-wrap: wrap;
		gap: var(--pn-s2);
		margin: 0;
		padding: 0;
		list-style: none;
	}

	.pn-share__btn {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 40px;
		height: 40px;
		padding: 0;
		color: var(--pn-muted);
		background: var(--pn-surface-2);
		border: 1px solid transparent;
		border-radius: var(--pn-radius-button);
		cursor: pointer;
		text-decoration: none;
	}

	.pn-share__btn:hover {
		background: var(--pn-heading);
		color: var(--pn-background);
	}

	.pn-share__done {
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		color: var(--pn-positive);
	}

	/* ----------------------------------------------------- Autorenbox */

	.pn-author {
		display: flex;
		gap: var(--pn-s5);
		margin-top: var(--pn-s6);
		padding: var(--pn-s5);
		background: var(--pn-surface-2);
		border-radius: var(--pn-radius-card);
	}

	.pn-author__avatar { flex: 0 0 auto; border-radius: 50%; }

	.pn-author__eyebrow {
		margin: 0 0 var(--pn-s1);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
		color: var(--pn-muted);
	}

	.pn-author__name { margin: 0 0 var(--pn-s2); font-size: var(--pn-fs-h4); }
	.pn-author__name a { color: var(--pn-heading); text-decoration: none; }
	.pn-author__name a:hover { color: var(--pn-link-hover); }

	.pn-author__bio {
		margin: 0 0 var(--pn-s3);
		font-size: var(--pn-fs-small);
		color: var(--pn-muted);
	}

	.pn-author__links {
		display: flex;
		flex-wrap: wrap;
		gap: var(--pn-s4);
		margin: 0;
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		font-weight: 600;
	}

	/* ----------------------------------------------------- Vor/Zurueck */

	.pn-postnav {
		display: grid;
		gap: var(--pn-s3);
		margin-top: var(--pn-s6);
	}

	@media (min-width: 620px) {
		.pn-postnav { grid-template-columns: 1fr 1fr; }
	}

	.pn-postnav__item {
		display: block;
		padding: var(--pn-s4) var(--pn-s5);
		background: var(--pn-surface);
		border: 1px solid var(--pn-border);
		border-radius: var(--pn-radius-card);
		text-decoration: none;
	}

	.pn-postnav__item:hover { border-color: var(--pn-border-strong); }
	.pn-postnav__item--next { text-align: right; }

	.pn-postnav__label {
		display: block;
		margin-bottom: var(--pn-s1);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
		color: var(--pn-muted);
	}

	.pn-postnav__title {
		display: block;
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-small);
		font-weight: 600;
		line-height: var(--pn-lh-snug);
		color: var(--pn-heading);
	}

	/* --------------------------------------------------- Aehnliches -- */

	.pn-related { margin-top: var(--pn-s7); }

	/* --------------------------------------------------- Bewertung --- */

	.pn-review {
		margin: var(--pn-s6) 0;
		padding: var(--pn-s6);
		background: var(--pn-surface-2);
		border: 1px solid var(--pn-border);
		border-radius: var(--pn-radius-card);
	}

	.pn-review__head {
		display: flex;
		align-items: flex-start;
		justify-content: space-between;
		gap: var(--pn-s5);
		padding-bottom: var(--pn-s4);
		margin-bottom: var(--pn-s4);
		border-bottom: 1px solid var(--pn-border);
	}

	.pn-review__eyebrow {
		margin: 0 0 var(--pn-s1);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
		color: var(--pn-muted);
	}

	.pn-review__title { margin: 0; font-size: var(--pn-fs-h3); }

	.pn-review__score {
		flex: 0 0 auto;
		text-align: center;
		line-height: 1;
	}

	.pn-review__value {
		display: block;
		font-family: var(--pn-font-heading);
		font-size: 2.75rem;
		font-weight: 800;
		letter-spacing: -0.03em;
		color: var(--pn-accent);
		font-variant-numeric: tabular-nums;
	}

	.pn-review__max {
		display: block;
		margin-top: var(--pn-s1);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		color: var(--pn-muted);
	}

	.pn-review__summary { margin-bottom: var(--pn-s5); }
	.pn-review__summary p:last-child { margin-bottom: 0; }

	.pn-review__criteria { margin: 0 0 var(--pn-s5); padding: 0; list-style: none; }

	.pn-review__row {
		display: grid;
		grid-template-columns: minmax(90px, 1fr) 2fr auto;
		align-items: center;
		gap: var(--pn-s3);
		padding-block: var(--pn-s2);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-small);
	}

	.pn-review__bar {
		height: 6px;
		border-radius: var(--pn-radius-pill);
		background: var(--pn-surface-3);
		overflow: hidden;
	}

	.pn-review__fill {
		display: block;
		height: 100%;
		background: var(--pn-accent);
	}

	.pn-review__num { font-weight: 700; font-variant-numeric: tabular-nums; }

	.pn-review__lists { display: grid; gap: var(--pn-s5); }

	@media (min-width: 620px) {
		.pn-review__lists { grid-template-columns: 1fr 1fr; }
	}

	.pn-review__coltitle {
		margin: 0 0 var(--pn-s2);
		font-size: var(--pn-fs-label);
		font-weight: 700;
		letter-spacing: var(--pn-ls-label);
		text-transform: uppercase;
	}

	.pn-review__col--pro .pn-review__coltitle { color: var(--pn-positive); }
	.pn-review__col--con .pn-review__coltitle { color: var(--pn-critical); }

	.pn-review__col ul {
		margin: 0;
		padding-left: var(--pn-s5);
		font-size: var(--pn-fs-small);
	}

	.pn-review__col li { margin-bottom: var(--pn-s1); }

	.pn-review__meter { margin: var(--pn-s5) 0 0; }

	.pn-review__meterbar {
		display: block;
		height: 8px;
		border-radius: var(--pn-radius-pill);
		background: var(--pn-surface-3);
		overflow: hidden;
	}

	.pn-review__meterfill {
		display: block;
		height: 100%;
		background: linear-gradient(90deg, var(--pn-accent), var(--pn-primary));
	}

	/* --------------------------------------------------- Kommentare -- */

	.pn-comments { margin-top: var(--pn-s7); }

	.pn-comments__title {
		margin: 0 0 var(--pn-s5);
		padding-bottom: var(--pn-s3);
		font-size: var(--pn-fs-section);
		border-bottom: 2px solid var(--pn-heading);
	}

	.pn-comments__list,
	.pn-comments__list .children {
		margin: 0;
		padding: 0;
		list-style: none;
	}

	.pn-comments__list .children { padding-left: var(--pn-s5); border-left: 2px solid var(--pn-border); }

	.pn-comments__list .comment-body {
		padding-block: var(--pn-s5);
		border-bottom: 1px solid var(--pn-border);
	}

	.pn-comments__list .comment-author {
		display: flex;
		align-items: center;
		gap: var(--pn-s3);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-small);
		font-weight: 700;
	}

	.pn-comments__list .comment-author img { border-radius: 50%; }

	.pn-comments__list .comment-meta {
		margin-block: var(--pn-s1) var(--pn-s3);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		color: var(--pn-muted);
	}

	.pn-comments__list .comment-meta a { color: inherit; text-decoration: none; }
	.pn-comments__list .reply { margin-top: var(--pn-s2); }

	.pn-comments__list .reply a {
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		font-weight: 700;
		text-decoration: none;
	}

	.pn-commentform,
	.comment-respond { margin-top: var(--pn-s6); }

	.comment-respond .comment-reply-title {
		margin: 0 0 var(--pn-s4);
		font-size: var(--pn-fs-h3);
	}

	.comment-form p { margin-bottom: var(--pn-s4); }

	.comment-form label {
		display: block;
		margin-bottom: var(--pn-s1);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-meta);
		font-weight: 700;
	}

	.comment-form input[type="text"],
	.comment-form input[type="email"],
	.comment-form input[type="url"],
	.comment-form textarea {
		width: 100%;
		padding: var(--pn-s3) var(--pn-s4);
		font-family: var(--pn-font-ui);
		font-size: var(--pn-fs-small);
		color: var(--pn-text);
		background: var(--pn-surface);
		border: 1px solid var(--pn-border-strong);
		border-radius: var(--pn-radius-input);
	}

	.comment-form .submit {
		padding: var(--pn-s3) var(--pn-s5);
		font-family: var(--pn-font-ui);
		font-weight: 600;
		color: var(--pn-on-primary);
		background: var(--pn-primary);
		border: 0;
		border-radius: var(--pn-radius-button);
		cursor: pointer;
	}

	.comment-form .submit:hover { background: var(--pn-primary-hover); }

	.pn-comments__closed {
		padding: var(--pn-s4);
		background: var(--pn-surface-2);
		border-radius: var(--pn-radius-card);
		font-size: var(--pn-fs-small);
		color: var(--pn-muted);
	}
}