/* =========================================================
   Otto Gartengestaltung – Blogbeitrag Rasendüngung
   Einsatz: Elementor HTML + separates Custom CSS
   Wrapper: .otto-blog-rasen
   ========================================================= */

:root {
	--otto-green: #73982e;
	--otto-green-dark: #30533f;
	--otto-brown: #522d10;
	--otto-deep: #153846;
	--otto-white: #ffffff;
	--otto-cream: #f7f5ef;
	--otto-cream-2: #fbfaf6;
	--otto-border: rgba(48, 83, 63, 0.16);
	--otto-green-soft: rgba(115, 152, 46, 0.12);
	--otto-green-mid: rgba(115, 152, 46, 0.22);
	--otto-brown-soft: rgba(82, 45, 16, 0.10);
	--otto-shadow: 1px 1px 40px 1px rgba(45, 45, 45, 0.16);
	--otto-shadow-soft: 0 14px 35px rgba(21, 56, 70, 0.10);
	--otto-radius: 5px;
	--otto-radius-lg: 16px;
	--otto-transition: all 0.35s ease;
}

.otto-blog-rasen {
	color: #2d2d2d;
	font-size: 18px;
	line-height: 1.75;
}

.otto-blog-rasen * {
	box-sizing: border-box;
}

.otto-blog-rasen p {
	margin-bottom: 18px !important;
}

.otto-blog-rasen strong {
	color: var(--otto-green-dark);
	font-weight: 700;
}

.otto-blog-rasen a {
	color: var(--otto-green-dark);
	font-weight: 700;
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 4px;
	transition: var(--otto-transition);
}

.otto-blog-rasen a:hover {
	color: var(--otto-green);
}

.otto-blog-rasen h1,
.otto-blog-rasen h2,
.otto-blog-rasen h3 {
	color: var(--otto-green-dark);
	line-height: 1.22;
	font-weight: 700;
}

.otto-blog-rasen h1 {
	font-size: clamp(34px, 4vw, 54px);
	margin: 0 0 22px;
}

.otto-blog-rasen h2 {
	font-size: clamp(28px, 3vw, 40px);
	margin: 0 0 20px;
	position: relative;
	padding-bottom: 14px;
}

.otto-blog-rasen h2::after {
	content: "";
	display: block;
	width: 74px;
	height: 4px;
	margin-top: 14px;
	border-radius: 99px;
	background: linear-gradient(135deg, var(--otto-green), var(--otto-green-dark));
}

.otto-blog-rasen h3 {
	font-size: clamp(21px, 2vw, 28px);
	margin: 30px 0 14px;
}

.otto-blog-rasen section {
	margin: 64px 0;
}

.otto-blog-container {
	max-width: 1120px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Hero */
.otto-blog-hero {
	position: relative;
	overflow: hidden;
	margin: 0 0 58px;
	padding: clamp(34px, 6vw, 74px);
	border-radius: var(--otto-radius-lg);
	background:
		linear-gradient(135deg, rgba(255,255,255,0.94), rgba(247,245,239,0.92)),
		linear-gradient(135deg, var(--otto-green-soft), transparent);
	box-shadow: var(--otto-shadow-soft);
	border: 1px solid var(--otto-border);
}

.otto-blog-hero::before {
	content: "";
	position: absolute;
	right: -90px;
	top: -90px;
	width: 240px;
	height: 240px;
	border-radius: 50%;
	background: rgba(115, 152, 46, 0.14);
}

.otto-blog-kicker {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 18px;
	padding: 7px 14px;
	border-radius: 999px;
	background: var(--otto-green-soft);
	color: var(--otto-green-dark);
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.otto-blog-kicker::before {
	content: "⬧";
	color: var(--otto-green);
}

.otto-blog-lead {
	font-size: clamp(20px, 2vw, 24px);
	line-height: 1.55;
	color: var(--otto-green-dark);
	margin-bottom: 24px !important;
}

.otto-hero-grid {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: 34px;
	align-items: center;
	position: relative;
	z-index: 2;
}

.otto-hero-image img {
	width: 100%;
	height: auto;
	display: block;
	border-radius: var(--otto-radius-lg);
	box-shadow: var(--otto-shadow);
}

/* Bilder */
.otto-image-block {
	margin: 38px 0;
}

.otto-image-block img {
	width: 100%;
	height: auto;
	display: block;
	border-radius: var(--otto-radius-lg);
	box-shadow: var(--otto-shadow-soft);
}

.otto-image-block figcaption {
	margin-top: 10px;
	color: rgba(45,45,45,0.72);
	font-size: 15px;
	line-height: 1.45;
}

/* Inhaltsbox */
.otto-toc {
	margin: 38px 0 58px;
	padding: 28px;
	border-radius: var(--otto-radius-lg);
	background: var(--otto-cream);
	border-left: 5px solid var(--otto-green);
	box-shadow: var(--otto-shadow-soft);
}

.otto-toc-title {
	display: block;
	margin-bottom: 14px;
	color: var(--otto-green-dark);
	font-size: 21px;
	font-weight: 700;
}

.otto-toc ul {
	margin: 0;
	padding-left: 20px;
}

.otto-toc li {
	margin-bottom: 8px;
}

/* Infoboxen */
.otto-info-box,
.otto-tip-box,
.otto-brown-box {
	margin: 34px 0;
	padding: clamp(22px, 3vw, 34px);
	border-radius: var(--otto-radius-lg);
	box-shadow: var(--otto-shadow-soft);
}

.otto-info-box {
	background: var(--otto-green-soft);
	border: 1px solid var(--otto-green-mid);
}

.otto-tip-box {
	background: var(--otto-white);
	border-left: 5px solid var(--otto-green);
}

.otto-brown-box {
	background: var(--otto-brown-soft);
	border-left: 5px solid var(--otto-brown);
}

/* Karten */
.otto-card-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 24px;
	margin: 34px 0;
}

.otto-card {
	padding: 28px;
	border-radius: var(--otto-radius-lg);
	background: rgba(255,255,254,0.78);
	border: 1px solid var(--otto-border);
	box-shadow: var(--otto-shadow-soft);
	transition: var(--otto-transition);
}

.otto-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--otto-shadow);
}

.otto-card h3 {
	margin-top: 0;
	color: var(--otto-green-dark);
}

.otto-card-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	margin-bottom: 16px;
	border-radius: 50%;
	background: var(--otto-green-soft);
	color: var(--otto-green-dark);
	font-weight: 700;
}

/* Saison-Zeitstrahl */
.otto-season-list {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 24px;
	margin: 36px 0;
}

.otto-season {
	position: relative;
	padding: 30px;
	border-radius: var(--otto-radius-lg);
	background: var(--otto-white);
	border: 1px solid var(--otto-border);
	box-shadow: var(--otto-shadow-soft);
}

.otto-season-label {
	display: inline-block;
	margin-bottom: 12px;
	padding: 6px 12px;
	border-radius: 999px;
	background: var(--otto-green);
	color: #fff;
	font-size: 14px;
	font-weight: 700;
}

.otto-season h3 {
	margin-top: 0;
}

/* Checklisten */
.otto-check-list {
	list-style: none;
	padding-left: 0;
	margin: 26px 0;
}

.otto-check-list li {
	position: relative;
	padding-left: 36px;
	margin-bottom: 13px;
}

.otto-check-list li::before {
	content: "✓";
	position: absolute;
	left: 0;
	top: 2px;
	width: 23px;
	height: 23px;
	border-radius: 50%;
	background: var(--otto-green);
	color: var(--otto-white);
	font-size: 14px;
	line-height: 23px;
	text-align: center;
	font-weight: 700;
}

/* Zwei-Spalten-Bereich */
.otto-two-columns {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 34px;
	align-items: center;
	margin: 36px 0;
}

.otto-two-columns img {
	width: 100%;
	height: auto;
	display: block;
	border-radius: var(--otto-radius-lg);
	box-shadow: var(--otto-shadow-soft);
}

/* CTA */
.otto-cta-box {
	margin: 58px 0;
	padding: clamp(32px, 5vw, 58px);
	border-radius: var(--otto-radius-lg);
	background:
		linear-gradient(135deg, rgba(21,56,70,0.96), rgba(48,83,63,0.94)),
		linear-gradient(135deg, var(--otto-green), var(--otto-deep));
	color: var(--otto-white);
	box-shadow: var(--otto-shadow);
	text-align: center;
}

.otto-cta-box h2,
.otto-cta-box p,
.otto-cta-box strong {
	color: var(--otto-white);
}

.otto-cta-box h2 {
	margin-top: 0;
}

.otto-cta-box h2::after {
	background: #fff;
	margin-left: auto;
	margin-right: auto;
}

.otto-button-row {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 14px;
	margin-top: 24px;
}

.otto-btn,
.otto-blog-rasen .otto-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 14px 24px;
	border-radius: 999px;
	background: var(--otto-green);
	color: var(--otto-white) !important;
	font-weight: 700;
	text-decoration: none;
	box-shadow: 0 10px 24px rgba(0,0,0,0.16);
	transition: var(--otto-transition);
}

.otto-btn:hover {
	background: var(--otto-brown);
	color: var(--otto-white) !important;
	transform: translateY(-2px);
}

.otto-btn-secondary {
	background: #fff;
	color: var(--otto-green-dark) !important;
}

.otto-btn-secondary:hover {
	background: var(--otto-brown);
	color: #fff !important;
}

/* FAQ */
.otto-faq {
	margin: 42px 0;
}

.otto-faq details {
	margin-bottom: 14px;
	border-radius: var(--otto-radius-lg);
	background: var(--otto-white);
	border: 1px solid var(--otto-border);
	box-shadow: var(--otto-shadow-soft);
	overflow: hidden;
}

.otto-faq summary {
	cursor: pointer;
	padding: 20px 24px;
	color: var(--otto-green-dark);
	font-weight: 700;
	list-style: none;
}

.otto-faq summary::-webkit-details-marker {
	display: none;
}

.otto-faq summary::after {
	content: "+";
	float: right;
	color: var(--otto-green);
	font-size: 24px;
	line-height: 1;
}

.otto-faq details[open] summary::after {
	content: "–";
}

.otto-faq details > div {
	padding: 0 24px 22px;
}

/* Responsive */
@media (max-width: 1024px) {
	.otto-hero-grid,
	.otto-two-columns {
		grid-template-columns: 1fr;
	}

	.otto-card-grid,
	.otto-season-list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 768px) {
	.otto-blog-rasen {
		font-size: 16px;
		line-height: 1.7;
	}

	.otto-blog-rasen section {
		margin: 46px 0;
	}

	.otto-card-grid,
	.otto-season-list {
		grid-template-columns: 1fr;
	}

	.otto-blog-hero,
	.otto-card,
	.otto-info-box,
	.otto-tip-box,
	.otto-brown-box,
	.otto-cta-box,
	.otto-season {
		padding: 24px;
	}

	.otto-button-row {
		flex-direction: column;
		align-items: stretch;
	}

	.otto-btn {
		width: 100%;
	}
}
/* Optional: kleine Ergänzung für diesen Beitrag */
.otto-material-mini-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 18px 0 0;
	padding: 0;
	list-style: none;
}

.otto-material-mini-list li {
	padding: 7px 13px;
	border-radius: 999px;
	background: var(--otto-green-soft);
	color: var(--otto-green-dark);
	font-size: 15px;
	font-weight: 700;
}

@media (max-width: 768px) {
	.otto-material-mini-list {
		gap: 8px;
	}
}