/* Shared styles for article / SEO content pages */
:root {
	--felt: #1a5c3a;
	--felt-deep: #074744;
	--felt-mid: #0a6b55;
	--paper: #e8f0ea;
	--ink: #0d2f2c;
	--gold: #c9a24a;
	--muted: #3d5c57;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body.content-page {
	margin: 0;
	min-height: 100vh;
	font-family: Georgia, "Times New Roman", serif;
	color: var(--ink);
	background:
		radial-gradient(ellipse at 20% 0%, rgba(255, 255, 255, 0.08), transparent 50%),
		radial-gradient(ellipse at 80% 100%, rgba(0, 0, 0, 0.25), transparent 55%),
		linear-gradient(160deg, #145232 0%, var(--felt) 40%, #0e3d2a 100%);
	line-height: 1.6;
}

.content-nav {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 14px 20px;
	background: rgba(7, 71, 68, 0.92);
	border-bottom: 2px solid rgba(201, 162, 74, 0.45);
	position: sticky;
	top: 0;
	z-index: 20;
}

.content-nav .brand {
	font-size: 1.35rem;
	font-weight: bold;
	color: var(--gold);
	text-decoration: none;
	letter-spacing: 0.02em;
}

.content-nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 14px;
	align-items: center;
}

.content-nav-links a {
	color: rgba(255, 255, 255, 0.88);
	text-decoration: none;
	font-size: 0.92rem;
}

.content-nav-links a:hover {
	color: var(--gold);
	text-decoration: underline;
}

.content-nav .cta-play {
	display: inline-block;
	padding: 8px 16px;
	background: var(--gold);
	color: #1a2e1a !important;
	font-weight: bold;
	border-radius: 8px;
	text-decoration: none !important;
}

.content-nav .cta-play:hover {
	filter: brightness(1.08);
}

.content-main {
	width: min(820px, calc(100% - 28px));
	margin: 28px auto 48px;
	padding: 28px 28px 36px;
	background: rgba(232, 240, 234, 0.97);
	border: 4px solid var(--felt-deep);
	border-radius: 16px;
	box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
}

.content-main h1 {
	margin: 0 0 12px;
	font-size: clamp(1.45rem, 3.5vw, 1.85rem);
	line-height: 1.25;
	color: var(--felt-deep);
	text-align: center;
}

.content-lead {
	font-size: 1.05rem;
	color: var(--muted);
	margin: 0 0 22px;
	text-align: center;
}

.content-main h2 {
	margin: 28px 0 10px;
	font-size: 1.25rem;
	color: var(--felt-deep);
	border-bottom: 1px solid rgba(7, 71, 68, 0.2);
	padding-bottom: 6px;
}

.content-main h3 {
	margin: 18px 0 8px;
	font-size: 1.05rem;
	color: var(--felt-mid);
}

.content-main p,
.content-main li {
	font-size: 1rem;
	margin: 0 0 12px;
}

.content-main ul,
.content-main ol {
	margin: 0 0 16px;
	padding-left: 1.35em;
}

.content-main li {
	margin-bottom: 8px;
}

.content-main a {
	color: var(--felt-deep);
	font-weight: bold;
}

.content-main a:hover {
	color: var(--felt-mid);
}

.howto-step {
	margin: 24px 0 28px;
	padding: 16px 16px 18px;
	background: rgba(7, 71, 68, 0.06);
	border-radius: 12px;
	border: 1px solid rgba(7, 71, 68, 0.12);
}

.howto-step .step-label {
	display: inline-block;
	font-size: 0.8rem;
	font-weight: bold;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--felt-mid);
	margin-bottom: 6px;
}

.howto-figure {
	margin: 14px 0 8px;
	text-align: center;
}

.howto-figure img {
	display: block;
	width: 100%;
	max-width: 640px;
	height: auto;
	margin: 0 auto;
	border-radius: 10px;
	border: 2px solid var(--felt-deep);
	box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
	background: #e8f0ea;
	object-fit: contain;
}

.howto-figure figcaption {
	margin-top: 8px;
	font-size: 0.9rem;
	color: var(--muted);
	font-style: italic;
}

.figure-placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 180px;
	max-width: 640px;
	margin: 0 auto;
	border: 2px dashed rgba(7, 71, 68, 0.45);
	border-radius: 10px;
	background: rgba(255, 255, 255, 0.45);
	color: var(--muted);
	font-size: 0.95rem;
	padding: 20px;
	text-align: center;
}

.diff-table {
	width: 100%;
	border-collapse: collapse;
	margin: 12px 0 20px;
	font-size: 0.95rem;
}

.diff-table th,
.diff-table td {
	border: 1px solid rgba(7, 71, 68, 0.25);
	padding: 10px 12px;
	text-align: left;
}

.diff-table th {
	background: rgba(7, 71, 68, 0.12);
	color: var(--felt-deep);
}

.diff-table tr:nth-child(even) td {
	background: rgba(255, 255, 255, 0.45);
}

.cta-row {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	justify-content: center;
	margin: 28px 0 8px;
}

.cta-row a {
	display: inline-block;
	padding: 12px 22px;
	border-radius: 10px;
	text-decoration: none !important;
	font-weight: bold;
}

.cta-row .primary {
	background: var(--felt-deep);
	color: #f0fff4 !important;
}

.cta-row .secondary {
	background: transparent;
	color: var(--felt-deep) !important;
	border: 2px solid var(--felt-deep);
}

.content-footer {
	text-align: center;
	width: min(820px, calc(100% - 28px));
	margin: 0 auto 36px;
	padding: 14px 18px;
	background: rgba(7, 71, 68, 0.92);
	border: 2px solid rgba(201, 162, 74, 0.4);
	border-radius: 14px;
	color: rgba(255, 255, 255, 0.75);
	font-size: 0.9rem;
	line-height: 1.5;
}

.content-footer a {
	color: rgba(246, 191, 91, 0.95);
	text-decoration: none;
	margin: 0 2px;
}

.content-footer a:hover {
	text-decoration: underline;
}

.content-related {
	margin-top: 28px;
	padding-top: 18px;
	border-top: 1px solid rgba(7, 71, 68, 0.2);
}

.content-related ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.content-related li {
	margin-bottom: 8px;
}

@media (max-width: 560px) {
	.content-main {
		padding: 20px 16px 28px;
		margin-top: 16px;
	}

	.content-nav {
		padding: 12px 14px;
	}
}