/* ============================================================
   Blog — listing + single post styles.
   Tokens come from tokens.css; this file is blog-specific only.
   ============================================================ */

/* ---------- Blog header (home + category) ---------- */

.blog-header {
	background: var(--c-paper);
	color: var(--c-ink);
	border-bottom: 1px solid var(--c-ink-06);
}
.blog-header__inner {
	max-width: var(--container);
	margin-inline: auto;
	padding: var(--s-6) var(--gutter) var(--s-5);
}
.blog-header__eyebrow {
	font-family: var(--ff-display);
	font-weight: 300;
	font-size: var(--fs-sm);
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--c-ink-70);
	margin: 0 0 var(--s-3);
}
.blog-header__eyebrow a {
	color: inherit;
	text-decoration: none;
}
.blog-header__eyebrow a:hover { color: var(--c-red); }
.blog-header__title {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-2xl);
	line-height: 1.05;
	letter-spacing: -0.02em;
	text-transform: uppercase;
	margin: 0 0 var(--s-3);
	text-wrap: balance;
}
.blog-header__lede {
	font-size: var(--fs-lg);
	line-height: 1.5;
	color: var(--c-ink-70);
	max-width: 56ch;
	margin: 0;
}

/* ---------- Blog grid ---------- */

.blog-grid__inner {
	max-width: var(--container);
	margin-inline: auto;
	padding: var(--s-5) var(--gutter) var(--s-7);
}
.blog-grid__cards {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
	gap: var(--s-4);
	margin-bottom: var(--s-5);
}

/* ---------- Blog card ---------- */

.blog-card {
	position: relative;
	border: 1px solid var(--c-ink-12);
	background: var(--c-paper);
	display: flex;
	flex-direction: column;
	transition: border-color var(--dur-fast) ease;
}
.blog-card:hover { border-color: var(--c-ink); }

.blog-card__image {
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	flex-shrink: 0;
}
.blog-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform var(--dur-slow) var(--ease-out);
}
.blog-card:hover .blog-card__image img { transform: scale(1.04); }

.blog-card__body {
	padding: var(--s-3) var(--s-4) var(--s-4);
	display: flex;
	flex-direction: column;
	flex: 1;
	gap: var(--s-2);
}
.blog-card__top { flex: 1; display: flex; flex-direction: column; gap: var(--s-2); }

.blog-card__category {
	position: relative;
	z-index: 1;
	display: inline-block;
	font-family: var(--ff-display);
	font-weight: 500;
	font-size: var(--fs-xs);
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--c-red);
	text-decoration: none;
}
.blog-card__category:hover { color: var(--c-red-dark); }

.blog-card__title {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-lg);
	line-height: 1.15;
	letter-spacing: -0.01em;
	text-transform: uppercase;
	margin: 0;
	text-wrap: balance;
}
.blog-card__title a {
	color: var(--c-ink);
	text-decoration: none;
}
.blog-card__title a::after {
	content: "";
	position: absolute;
	inset: 0;
}
.blog-card__title a:hover { color: var(--c-red); }

.blog-card__excerpt {
	font-size: var(--fs-md);
	line-height: 1.55;
	color: var(--c-ink-70);
	margin: 0;
}

.blog-card__footer {
	display: flex;
	align-items: center;
	gap: var(--s-2);
	margin-top: auto;
	padding-top: var(--s-3);
	border-top: 1px solid var(--c-ink-06);
	font-family: var(--ff-display);
	font-size: var(--fs-xs);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--c-ink-40);
}
.blog-card__sep { color: var(--c-ink-12); }

.blog-empty {
	color: var(--c-ink-70);
	font-size: var(--fs-lg);
}

/* ---------- Blog pagination ---------- */

.blog-pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--s-1);
}
.blog-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-family: var(--ff-display);
	font-size: var(--fs-sm);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	padding: 0.55em 0.9em;
	border: 1px solid var(--c-ink-12);
	text-decoration: none;
	color: var(--c-ink);
	transition: border-color var(--dur-fast) ease, background var(--dur-fast) ease, color var(--dur-fast) ease;
}
.blog-pagination .page-numbers:hover,
.blog-pagination .page-numbers:focus-visible {
	border-color: var(--c-ink);
}
.blog-pagination .page-numbers.current {
	background: var(--c-ink);
	color: var(--c-paper);
	border-color: var(--c-ink);
}
.blog-pagination .page-numbers.dots {
	border-color: transparent;
}

/* ---------- Single post header ---------- */

.blog-post-header {
	background: var(--c-paper);
	border-bottom: 1px solid var(--c-ink-06);
}
.blog-post-header__inner {
	max-width: 780px;
	margin-inline: auto;
	padding: var(--s-6) var(--gutter) var(--s-5);
}
.blog-post-header__eyebrow {
	display: flex;
	align-items: center;
	gap: var(--s-3);
	flex-wrap: wrap;
	margin-bottom: var(--s-3);
}
.blog-post-header__category {
	display: inline-block;
	background: var(--c-red);
	color: #fff;
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-xs);
	text-transform: uppercase;
	letter-spacing: 0.14em;
	padding: 0.35em 0.75em;
	text-decoration: none;
	transition: background var(--dur-fast) ease;
}
.blog-post-header__category:hover { background: var(--c-red-dark); color: #fff; }
.blog-post-header__read {
	font-family: var(--ff-display);
	font-size: var(--fs-xs);
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--c-ink-40);
}
.blog-post-header__title {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-2xl);
	line-height: 1.05;
	letter-spacing: -0.02em;
	text-transform: uppercase;
	margin: 0 0 var(--s-3);
	text-wrap: balance;
}
.blog-post-header__meta {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--s-2);
	font-family: var(--ff-display);
	font-size: var(--fs-xs);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--c-ink-40);
}
.blog-post-header__sep { color: var(--c-ink-12); }

/* ---------- Featured image ---------- */

.blog-post-thumb {
	background: var(--c-ink-06);
	border-bottom: 1px solid var(--c-ink-06);
}
.blog-post-thumb__inner {
	max-width: 780px;
	margin-inline: auto;
}
.blog-post-thumb__inner img {
	width: 100%;
	height: auto;
	display: block;
}

/* ---------- Post body wrapper ---------- */

.blog-post__body {
	max-width: 780px;
	margin-inline: auto;
	padding: var(--s-5) var(--gutter) var(--s-7);
}

/* ---------- Benchmark grid (Lesson 2+) ---------- */

.blog-content .bench-label {
	font-family: var(--ff-display);
	text-transform: uppercase;
	letter-spacing: 0.16em;
	font-size: var(--fs-xs);
	color: var(--c-red);
	margin: var(--s-4) 0 var(--s-2);
}
.blog-content .bench {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--s-2);
	margin: 0 0 var(--s-3);
}
@media (max-width: 560px) {
	.blog-content .bench { grid-template-columns: 1fr 1fr; }
}
.blog-content .bench .b {
	background: var(--c-ink-06);
	border: 1px solid var(--c-ink-12);
	padding: var(--s-3);
}
.blog-content .bench .b .n {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-xl);
	color: var(--c-ink);
	line-height: 1;
}
.blog-content .bench .b .n i { color: var(--c-red); font-style: normal; }
.blog-content .bench .b p { margin: var(--s-1) 0 0; font-size: var(--fs-sm); color: var(--c-ink-70); }

/* Lede paragraph */
.blog-content .lede {
	font-size: var(--fs-lg);
	line-height: 1.6;
	color: var(--c-ink);
	margin-bottom: var(--s-4);
}
.blog-content .lede em { font-style: italic; color: var(--c-ink); }

/* Red accent in headings */
.blog-content h2 .r { color: var(--c-red); }

/* ---------- Video embed ---------- */

.blog-video {
	aspect-ratio: 16 / 9;
	width: 100%;
	margin: 0 0 var(--s-4);
}
.blog-video iframe {
	width: 100%;
	height: 100%;
	display: block;
	border: none;
}

/* ---------- Blog content typography ---------- */

.blog-content {
	font-size: var(--fs-md);
	line-height: 1.7;
	color: var(--c-ink);
}
.blog-content > * + * { margin-top: var(--s-3); }
.blog-content p {
	margin: 0 0 var(--s-3);
	max-width: none;
}
.blog-content p:last-child { margin-bottom: 0; }

.blog-content h2 {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-xl);
	line-height: 1.1;
	letter-spacing: -0.01em;
	text-transform: uppercase;
	margin: var(--s-5) 0 var(--s-2);
}
.blog-content h3 {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-lg);
	line-height: 1.15;
	letter-spacing: -0.01em;
	margin: var(--s-4) 0 var(--s-2);
}
.blog-content h4 {
	font-family: var(--ff-display);
	font-weight: 500;
	font-size: var(--fs-md);
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--c-ink-70);
	margin: var(--s-3) 0 var(--s-1);
}

.blog-content strong { font-weight: 600; color: var(--c-ink); }
.blog-content em     { font-style: italic; }

.blog-content a {
	color: var(--c-ink);
	text-decoration: underline;
	text-underline-offset: 0.18em;
	text-decoration-thickness: 1px;
}
.blog-content a:hover { color: var(--c-red); }

.blog-content ul,
.blog-content ol {
	padding-left: var(--s-4);
	margin: 0 0 var(--s-3);
}
.blog-content li { margin-bottom: var(--s-1); line-height: 1.6; }

.blog-content blockquote {
	border-left: 3px solid var(--c-red);
	padding: var(--s-2) var(--s-3);
	margin: var(--s-3) 0;
	color: var(--c-ink-70);
	font-size: var(--fs-lg);
	font-style: italic;
	line-height: 1.5;
}
.blog-content blockquote > p { margin: 0; max-width: none; }

.blog-content code {
	font-family: var(--ff-mono);
	font-size: 0.875em;
	background: var(--c-ink-06);
	padding: 0.15em 0.4em;
}
.blog-content pre {
	background: var(--c-ink-06);
	border: 1px solid var(--c-ink-12);
	padding: var(--s-3) var(--s-4);
	overflow-x: auto;
	font-family: var(--ff-mono);
	font-size: 0.875em;
	line-height: 1.5;
}
.blog-content pre code {
	background: none;
	padding: 0;
}

.blog-content img {
	width: 100%;
	height: auto;
	display: block;
	margin: var(--s-3) 0;
}

.blog-content hr {
	border: none;
	border-top: 1px solid var(--c-ink-12);
	margin: var(--s-5) 0;
}

/* ----- Content components (editors add these via Custom HTML blocks) ----- */

/* Key takeaways */
.blog-content .takeaways {
	background: var(--c-ink-06);
	border: 1px solid var(--c-ink-12);
	border-left: 4px solid var(--c-red);
	padding: var(--s-4) var(--s-4) var(--s-3);
	margin: var(--s-3) 0 var(--s-5);
}
.blog-content .takeaways h3 {
	font-family: var(--ff-display);
	text-transform: uppercase;
	letter-spacing: 0.16em;
	font-size: var(--fs-xs);
	color: var(--c-red);
	margin: 0 0 var(--s-3);
}
.blog-content .takeaways ul { list-style: none; padding: 0; margin: 0; }
.blog-content .takeaways li {
	position: relative;
	padding-left: var(--s-4);
	margin-bottom: var(--s-2);
	color: var(--c-ink-70);
	font-size: var(--fs-md);
	line-height: 1.6;
}
.blog-content .takeaways li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.65em;
	width: 8px;
	height: 8px;
	background: var(--c-red);
	transform: rotate(45deg);
}

/* Numbered path cards */
.blog-content .paths { display: grid; gap: var(--s-2); margin: var(--s-3) 0 var(--s-4); }
.blog-content .path {
	display: flex;
	gap: var(--s-3);
	background: var(--c-paper);
	border: 1px solid var(--c-ink-12);
	padding: var(--s-3) var(--s-4);
	transition: border-color var(--dur-fast) ease;
}
.blog-content .path:hover { border-color: var(--c-red); }
.blog-content .path .num {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: 2rem;
	color: var(--c-red);
	line-height: 1;
	min-width: 2ch;
	flex-shrink: 0;
}
.blog-content .path .pt b {
	display: block;
	font-family: var(--ff-display);
	font-size: var(--fs-md);
	text-transform: uppercase;
	letter-spacing: 0.02em;
	color: var(--c-ink);
	margin-bottom: 4px;
}
.blog-content .path .pt span { color: var(--c-ink-70); font-size: var(--fs-md); }

/* Stat grid */
.blog-content .stats {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--s-2);
	margin: var(--s-3) 0 var(--s-4);
}
@media (max-width: 520px) { .blog-content .stats { grid-template-columns: 1fr; } }
.blog-content .stat {
	background: var(--c-ink-06);
	border: 1px solid var(--c-ink-12);
	padding: var(--s-4);
}
.blog-content .stat .big {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-2xl);
	color: var(--c-ink);
	line-height: 1;
}
.blog-content .stat .big i { color: var(--c-red); font-style: normal; }
.blog-content .stat p { margin: var(--s-2) 0 0; font-size: var(--fs-sm); color: var(--c-ink-70); }

/* Tips list */
.blog-content ul.tips {
	list-style: none;
	padding: 0;
	margin: var(--s-2) 0 var(--s-3);
}
.blog-content ul.tips li {
	position: relative;
	padding-left: var(--s-4);
	margin-bottom: var(--s-2);
	color: var(--c-ink-70);
}
.blog-content ul.tips li::before {
	content: "›";
	position: absolute;
	left: var(--s-1);
	top: -2px;
	color: var(--c-red);
	font-size: 1.4em;
	font-weight: 700;
	line-height: 1.4;
}
.blog-content ul.tips b { color: var(--c-ink); }

/* Inline author card (inside content) */
.blog-content .author {
	display: flex;
	gap: var(--s-3);
	align-items: flex-start;
	background: var(--c-ink-06);
	border: 1px solid var(--c-ink-12);
	padding: var(--s-4);
	margin: var(--s-5) 0;
}
.blog-content .author .avatar {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	flex-shrink: 0;
	background: var(--c-ink);
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: 1.25rem;
	color: var(--c-paper);
	border: 1px solid var(--c-ink-12);
}
.blog-content .author h4 {
	font-family: var(--ff-display);
	text-transform: uppercase;
	font-size: var(--fs-md);
	letter-spacing: 0.03em;
	margin: 0 0 2px;
}
.blog-content .author .role {
	font-family: var(--ff-display);
	font-size: var(--fs-xs);
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--c-red);
	margin-bottom: var(--s-2);
}
.blog-content .author p { font-size: var(--fs-sm); margin: 0; color: var(--c-ink-70); }

/* FAQ / accordion */
.blog-content .faq { margin: var(--s-3) 0; }
.blog-content details {
	border: 1px solid var(--c-ink-12);
	margin-bottom: var(--s-2);
	background: var(--c-paper);
	overflow: hidden;
}
.blog-content summary {
	cursor: pointer;
	list-style: none;
	padding: var(--s-2) var(--s-3);
	font-weight: 600;
	color: var(--c-ink);
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: var(--s-2);
	font-size: var(--fs-md);
	transition: background var(--dur-fast) ease;
}
.blog-content summary:hover { background: var(--c-ink-06); }
.blog-content summary::-webkit-details-marker { display: none; }
.blog-content summary .plus {
	color: var(--c-red);
	font-size: 1.4em;
	font-weight: 700;
	line-height: 1;
	flex-shrink: 0;
	transition: transform var(--dur-base) var(--ease-out);
}
.blog-content details[open] summary .plus { transform: rotate(45deg); }
.blog-content details .body {
	padding: 0 var(--s-3) var(--s-3);
	color: var(--c-ink-70);
	font-size: var(--fs-md);
	border-top: 1px solid var(--c-ink-06);
	padding-top: var(--s-2);
}

/* CTA block — matches current theme (white in light, black in dark) */
.blog-content .cta-block {
	position: relative;
	text-align: center;
	background: var(--c-paper);
	color: var(--c-ink);
	border: 1px solid var(--c-ink-12);
	border-top: 3px solid var(--c-red);
	padding: var(--s-6) var(--s-5);
	margin: var(--s-5) 0 var(--s-3);
}
.blog-content .cta-block > * {
	max-width: 480px;
	margin-inline: auto;
}
.blog-content .cta-block .free {
	font-family: var(--ff-display);
	letter-spacing: 0.18em;
	font-size: var(--fs-xs);
	color: var(--c-red);
	text-transform: uppercase;
	margin-bottom: var(--s-2);
}
.blog-content .cta-block h3 {
	font-family: var(--ff-display);
	font-weight: 700;
	text-transform: uppercase;
	font-size: var(--fs-xl);
	line-height: 1.05;
	margin: 0 auto var(--s-2);
	color: var(--c-ink);
}
.blog-content .cta-block .price {
	color: var(--c-ink-70);
	margin-bottom: var(--s-4);
	font-size: var(--fs-sm);
}
.blog-content .cta-block .price s { opacity: 0.5; }
.blog-content .cta-block .price b { color: var(--c-ink); }
.blog-content .cta-block .btn-watch {
	display: inline-flex;
	align-items: center;
	gap: var(--s-2);
	background: var(--c-red);
	color: #fff;
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-sm);
	text-transform: uppercase;
	letter-spacing: 0.12em;
	padding: 0.85em 1.6em;
	text-decoration: none;
	border: 1px solid var(--c-red);
	transition: background var(--dur-fast) ease, border-color var(--dur-fast) ease;
}
.blog-content .cta-block .btn-watch:hover {
	background: var(--c-red-dark);
	border-color: var(--c-red-dark);
	color: #fff;
}

/* ---------- Author box (post-level, outside content) ---------- */

.blog-author {
	display: flex;
	gap: var(--s-4);
	align-items: flex-start;
	border: 1px solid var(--c-ink-12);
	padding: var(--s-4);
	margin-top: var(--s-6);
}
@media (max-width: 480px) { .blog-author { flex-direction: column; } }
.blog-author__avatar {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	flex-shrink: 0;
	background: var(--c-ink);
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: 1.3rem;
	color: var(--c-paper);
	border: 1px solid var(--c-ink-12);
}
.blog-author__name {
	font-family: var(--ff-display);
	text-transform: uppercase;
	font-size: var(--fs-md);
	letter-spacing: 0.03em;
	margin: 0 0 2px;
}
.blog-author__role {
	font-family: var(--ff-display);
	font-size: var(--fs-xs);
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--c-red);
	margin: 0 0 var(--s-2);
}
.blog-author__bio {
	font-size: var(--fs-sm);
	line-height: 1.6;
	color: var(--c-ink-70);
	margin: 0;
	max-width: none;
}

/* ---------- Related posts ---------- */

.blog-related {
	border-top: 1px solid var(--c-ink-06);
	background: var(--c-paper);
}
.blog-related__inner {
	max-width: var(--container);
	margin-inline: auto;
	padding: var(--s-5) var(--gutter) var(--s-7);
}
.blog-related__heading {
	font-family: var(--ff-display);
	font-weight: 700;
	font-size: var(--fs-lg);
	text-transform: uppercase;
	letter-spacing: -0.01em;
	margin: 0 0 var(--s-4);
}