/* Babystuff Blog: gemeinsames Design für EN (/) und DE (/de/). Keine externen Schriften, kein Framework. */
:root {
	/* Terrakotta, abgedunkelt auf mind. 4.5:1 Kontrast (WCAG AA) auf allen Hintergründen */
	--accent: #ad4b37;
	--accent-soft: #fbe9e3;
	--navy: #111f89;
	--blue: #8ba7bf;
	--blue-soft: #eaf0f5;
	--bg: #fffaf6;
	--paper: #ffffff;
	--text: #2a2730;
	--muted: #6b6672;
	--line: #eadfd8;
	--radius: 14px;
	--shadow: 0 1px 2px rgba(42, 39, 48, .06), 0 6px 18px rgba(42, 39, 48, .06);
	--font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--serif: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
	--wrap: 1120px;
	--narrow: 760px;
}

*, *::before, *::after {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
	text-size-adjust: 100%;
	scroll-padding-top: 1rem;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font: 17px/1.65 var(--font);
	overflow-wrap: break-word;
}

img, picture, video {
	display: block;
	max-width: 100%;
	height: auto;
}

a {
	color: var(--accent);
	text-underline-offset: .18em;
}

a:hover {
	color: var(--navy);
}

:focus-visible {
	outline: 3px solid var(--navy);
	outline-offset: 2px;
	border-radius: 4px;
}

h1, h2, h3, h4 {
	color: var(--navy);
	line-height: 1.25;
	margin: 1.6em 0 .5em;
}

h1 {
	font-size: clamp(1.75rem, 1.2rem + 2.2vw, 2.6rem);
	margin-top: .3em;
	letter-spacing: -.01em;
}

h2 {
	font-size: clamp(1.35rem, 1.1rem + 1vw, 1.75rem);
}

h3 {
	font-size: 1.2rem;
}

.wrap {
	max-width: var(--wrap);
	margin: 0 auto;
	padding: 0 20px;
}

.wrap.narrow {
	max-width: calc(var(--narrow) + 40px);
}

.skip {
	position: absolute;
	left: -999px;
	top: 0;
	background: var(--navy);
	color: #fff;
	padding: .5rem 1rem;
	z-index: 10;
}

.skip:focus {
	left: 1rem;
}

/* ---------------------------------------------------------------- Kopf */

.site-head {
	background: var(--paper);
	border-bottom: 1px solid var(--line);
}

.head-row {
	display: flex;
	align-items: center;
	gap: 1rem;
	min-height: 72px;
	flex-wrap: wrap;
}

.logo {
	display: flex;
	align-items: center;
	gap: .6rem;
	color: var(--navy);
	text-decoration: none;
	font-weight: 750;
	font-size: 1.2rem;
	line-height: 1.15;
	margin-right: auto;
	padding: .6rem 0;
}

.logo small {
	display: block;
	font-weight: 400;
	font-size: .78rem;
	color: var(--muted);
}

.logo.small {
	font-size: 1.05rem;
	padding: 0;
}

.nav-toggle {
	display: none;
	font: inherit;
	font-weight: 600;
	color: var(--navy);
	background: var(--blue-soft);
	border: 0;
	border-radius: 999px;
	padding: .45rem 1rem;
	cursor: pointer;
}

.mainnav {
	display: flex;
	align-items: center;
	gap: .2rem;
	flex-wrap: wrap;
}

.mainnav > a, .nav-drop > summary {
	display: block;
	padding: .45rem .7rem;
	border-radius: 999px;
	color: var(--text);
	text-decoration: none;
	font-weight: 600;
	font-size: .95rem;
	cursor: pointer;
}

.mainnav > a:hover, .nav-drop > summary:hover, .mainnav > a[aria-current] {
	background: var(--accent-soft);
	color: var(--accent);
}

.mainnav .lang {
	border: 1px solid var(--line);
	margin-left: .3rem;
}

.nav-drop {
	position: relative;
}

.nav-drop > summary {
	list-style: none;
}

.nav-drop > summary::-webkit-details-marker {
	display: none;
}

.nav-drop > summary::after {
	content: " ▾";
	font-size: .8em;
}

.nav-drop > div {
	position: absolute;
	right: 0;
	top: calc(100% + 6px);
	background: var(--paper);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	padding: .4rem;
	min-width: 220px;
	z-index: 5;
}

.nav-drop > div a {
	display: block;
	padding: .5rem .8rem;
	border-radius: 8px;
	color: var(--text);
	text-decoration: none;
	font-weight: 600;
}

.nav-drop > div a:hover {
	background: var(--accent-soft);
	color: var(--accent);
}

@media (max-width: 900px) {
	.nav-toggle {
		display: block;
	}

	.mainnav {
		display: none;
		width: 100%;
		flex-direction: column;
		align-items: stretch;
		padding: 0 0 1rem;
	}

	.mainnav.open {
		display: flex;
	}

	.mainnav .lang {
		margin: .4rem 0 0;
		text-align: center;
	}

	.nav-drop > div {
		position: static;
		box-shadow: none;
		border: 0;
		padding: 0 0 0 1rem;
	}
}

/* ---------------------------------------------------------------- Brotkrumen, Köpfe */

.crumbs {
	font-size: .85rem;
	color: var(--muted);
	margin: 1.2rem 0 0;
}

.crumbs a {
	color: var(--muted);
}

.post-head {
	margin: .5rem 0 1.2rem;
}

.kicker {
	display: inline-block;
	font-size: .8rem;
	font-weight: 700;
	letter-spacing: .06em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--accent);
	margin-top: 1.2rem;
}

.post-meta {
	color: var(--muted);
	font-size: .92rem;
	margin: 0;
}

.post-hero {
	margin: 0 0 1.6rem;
}

.post-hero img, .prose figure img {
	border-radius: var(--radius);
	width: 100%;
}

.post-hero figcaption, .prose figcaption {
	font-size: .85rem;
	color: var(--muted);
	margin-top: .4rem;
}

.list-head {
	margin: .4rem 0 1.6rem;
}

.list-head .intro {
	max-width: var(--narrow);
	color: var(--muted);
}

/* ---------------------------------------------------------------- Artikeltext */

.prose {
	font-size: 1.06rem;
}

.prose > :first-child {
	margin-top: 0;
}

.prose p, .prose ul, .prose ol, .prose blockquote, .prose table, .prose figure {
	margin: 0 0 1.15em;
}

.prose ul, .prose ol {
	padding-left: 1.4em;
}

.prose li {
	margin: .3em 0;
}

.prose figure {
	margin-left: 0;
	margin-right: 0;
}

.prose blockquote {
	border-left: 4px solid var(--blue);
	background: var(--blue-soft);
	padding: .8rem 1.1rem;
	border-radius: 0 var(--radius) var(--radius) 0;
}

.prose table {
	display: block;
	width: 100%;
	overflow-x: auto;
	border-collapse: collapse;
	font-size: .95rem;
}

.prose th, .prose td {
	border: 1px solid var(--line);
	padding: .5rem .7rem;
	text-align: left;
	vertical-align: top;
}

.prose th {
	background: var(--blue-soft);
	color: var(--navy);
}

.prose hr {
	border: 0;
	border-top: 1px solid var(--line);
	margin: 2rem 0;
}

.video {
	position: relative;
	aspect-ratio: 16 / 9;
	background: linear-gradient(135deg, #2b2f5c, #6d3f4a);
	border-radius: var(--radius);
	overflow: hidden;
	margin: 0 0 1.2em;
	cursor: pointer;
}

.video button {
	position: absolute;
	inset: 0;
	width: 100%;
	border: 0;
	background: rgba(0, 0, 0, .15);
	color: #fff;
	font: 600 1rem var(--font);
	cursor: pointer;
}

.video button::before {
	content: "";
	display: block;
	width: 68px;
	height: 48px;
	margin: 0 auto .5rem;
	border-radius: 14px;
	background: #c4302b url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 7l8 5-8 5z' fill='%23fff'/%3E%3C/svg%3E") center / 32px no-repeat;
}

.video iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.toc {
	background: var(--paper);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: .8rem 1.1rem;
	margin: 0 0 1.6rem;
}

.toc summary {
	font-weight: 700;
	color: var(--navy);
	cursor: pointer;
}

.toc ol {
	margin: .6rem 0 0;
	padding-left: 1.3em;
	font-size: .95rem;
}

.toc li {
	margin: .25em 0;
}

.note {
	font-size: .92rem;
	border-radius: var(--radius);
	padding: .8rem 1rem;
	margin: 0 0 1.4rem;
}

.note.affiliate {
	background: var(--accent-soft);
}

.note.medical {
	background: var(--blue-soft);
	margin-top: 1.8rem;
}

.lang-note {
	margin: 1.4rem 0 0;
	font-weight: 600;
}

/* ---------------------------------------------------------------- Karten */

.grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 22px;
	margin: 0 0 1.5rem;
}

.card {
	background: var(--paper);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	overflow: hidden;
	transition: transform .15s ease;
}

.card:hover {
	transform: translateY(-2px);
}

.card > a {
	display: flex;
	flex-direction: column;
	height: 100%;
	color: inherit;
	text-decoration: none;
}

.card img {
	aspect-ratio: 3 / 2;
	object-fit: cover;
	width: 100%;
}

.card-noimg {
	display: block;
	aspect-ratio: 3 / 2;
	background: linear-gradient(135deg, var(--accent-soft), var(--blue-soft));
}

.card-body {
	display: flex;
	flex-direction: column;
	gap: .35rem;
	padding: .9rem 1.1rem 1.2rem;
}

.card .meta {
	font-size: .78rem;
	font-weight: 700;
	letter-spacing: .04em;
	text-transform: uppercase;
	color: var(--accent);
}

.card-title {
	font-weight: 700;
	font-size: 1.08rem;
	line-height: 1.3;
	color: var(--navy);
}

.card-text {
	font-size: .93rem;
	color: var(--muted);
	line-height: 1.5;
}

.related {
	margin-top: 2.5rem;
}

.more {
	margin: 0 0 2rem;
	font-weight: 600;
}

.pager {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
	margin: 1rem 0 3rem;
	color: var(--muted);
}

.pager a {
	font-weight: 600;
	padding: .5rem 1rem;
	border-radius: 999px;
	background: var(--paper);
	box-shadow: var(--shadow);
	text-decoration: none;
}

/* ---------------------------------------------------------------- Startseite */

.hero {
	background: linear-gradient(135deg, var(--accent-soft) 0%, var(--blue-soft) 100%);
	padding: clamp(2rem, 6vw, 4.5rem) 0;
	margin-bottom: 2rem;
}

.hero h1 {
	margin: 0 0 .4rem;
}

.hero p {
	font-size: 1.15rem;
	max-width: 640px;
	margin: 0;
}

.tiles {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 16px;
	margin: 0 0 2.5rem;
}

.tile {
	display: flex;
	flex-direction: column;
	gap: .2rem;
	background: var(--paper);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	padding: 1.1rem 1.2rem;
	text-decoration: none;
	color: var(--muted);
}

.tile strong {
	color: var(--navy);
	font-size: 1.08rem;
}

.tile:hover strong {
	color: var(--accent);
}

/* ---------------------------------------------------------------- Rechner (assets/tools/*.js) */

.tool {
	background: var(--paper);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	padding: 1.2rem;
	margin: 0 0 1.6rem;
}

.tool label {
	display: block;
	font-weight: 600;
	margin: 0 0 .8rem;
}

.tool input, .tool select {
	display: block;
	width: 100%;
	font: inherit;
	padding: .55rem .7rem;
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #fff;
	margin-top: .25rem;
}

.tool [hidden] {
	display: none !important;
}

.tool fieldset {
	border: 0;
	padding: 0;
	margin: 0 0 1rem;
	min-width: 0;
}

.tool legend {
	font-weight: 700;
	color: var(--navy);
	padding: 0;
	margin-bottom: .4rem;
}

.tool .choice {
	display: flex;
	flex-wrap: wrap;
	gap: .4rem;
	margin: 0 0 .8rem;
}

.tool .choice label {
	display: inline-flex;
	align-items: center;
	gap: .4rem;
	margin: 0;
	padding: .4rem .8rem;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: #fff;
	cursor: pointer;
	font-weight: 600;
}

.tool .choice label:has(input:checked) {
	border-color: var(--accent);
	background: var(--accent-soft);
}

.tool .choice input {
	display: inline;
	width: auto;
	margin: 0;
	accent-color: var(--accent);
}

.tool-row {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 0 .8rem;
}

.unit-input {
	display: flex;
	align-items: center;
	gap: .4rem;
	margin-top: .25rem;
}

.unit-input input {
	margin-top: 0;
	flex: 1;
	min-width: 0;
}

.unit-input span {
	color: var(--muted);
	font-weight: 400;
	font-size: .9rem;
}

.pans {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 0 1.5rem;
}

.tool .result {
	display: flex;
	flex-direction: column;
	gap: .3rem;
	background: var(--blue-soft);
	border-radius: 10px;
	padding: .9rem 1.1rem;
	color: var(--muted);
}

.tool .result.has-value {
	background: var(--accent-soft);
	color: var(--text);
	font-size: 1.05rem;
}

.tool-note {
	font-size: .88rem;
	color: var(--muted);
	margin: .8rem 0 0;
}

/* ---------------------------------------------------------------- Knöpfe, Fuss, Einwilligung */

.btn {
	display: inline-block;
	font: 600 .95rem var(--font);
	background: var(--accent);
	color: #fff;
	border: 0;
	border-radius: 999px;
	padding: .6rem 1.2rem;
	cursor: pointer;
	text-decoration: none;
}

.btn:hover {
	background: var(--navy);
	color: #fff;
}

.btn.ghost {
	background: transparent;
	color: var(--text);
	border: 1px solid var(--line);
}

.link {
	font: inherit;
	background: none;
	border: 0;
	padding: 0;
	color: inherit;
	text-decoration: underline;
	cursor: pointer;
	text-align: left;
}

.site-foot {
	background: var(--paper);
	border-top: 1px solid var(--line);
	margin-top: 3rem;
	padding: 2.4rem 0 1rem;
	font-size: .93rem;
}

.foot-grid {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr;
	gap: 2rem;
}

.foot-grid > div {
	display: flex;
	flex-direction: column;
	gap: .35rem;
	align-items: flex-start;
}

.foot-grid strong {
	color: var(--navy);
}

.foot-grid a {
	color: var(--text);
}

.foot-grid p {
	margin: .3rem 0 0;
	color: var(--muted);
}

.smallprint {
	color: var(--muted);
	font-size: .82rem;
	margin-top: 2rem;
}

@media (max-width: 720px) {
	.foot-grid {
		grid-template-columns: 1fr;
	}
}

.consent {
	position: fixed;
	left: 16px;
	right: 16px;
	bottom: 16px;
	max-width: 560px;
	margin: 0 auto;
	background: var(--paper);
	border-radius: var(--radius);
	box-shadow: 0 10px 40px rgba(0, 0, 0, .18);
	padding: 1rem 1.2rem;
	z-index: 20;
	font-size: .93rem;
}

.consent p {
	margin: 0 0 .8rem;
}

.consent div {
	display: flex;
	gap: .6rem;
	flex-wrap: wrap;
}

@media (prefers-reduced-motion: reduce) {
	* {
		transition: none !important;
	}
}