/* ============================================================
   Blog (archive + single) — aligned with the unified landing
   design system (hl/cl/prl/dml/sl/hcl).
   Standalone CSS, no Tailwind JIT. Enqueued on home/single 'post'.
   ============================================================ */

:root {
	--blog-max: 1200px;
	--blog-prose: 760px;
	--blog-text: #0d1321;
	--blog-text-muted: #5b6574;
	--blog-text-soft: #8a93a3;
	--blog-surface: #ffffff;
	--blog-bg-subtle: #f7f8fb;
	--blog-bg-tint: #eef3ff;
	--blog-border: #e6e8ed;
	--blog-border-strong: #d6dae3;
	--blog-brand: #1552e3;
	--blog-brand-hover: #0e3fb2;
	--blog-brand-soft: #eef3ff;
	--blog-radius-sm: 10px;
	--blog-radius-md: 14px;
	--blog-radius-lg: 20px;
	--blog-shadow-1: 0 1px 2px rgba(13, 19, 33, 0.04);
	--blog-shadow-2: 0 1px 2px rgba(13, 19, 33, 0.04), 0 12px 32px rgba(13, 19, 33, 0.06);
}

/* ============================================================
   1. HERO (archive + single)
   ============================================================ */

.blog-hero {
	position: relative;
	padding: clamp(72px, 9vw, 96px) 24px clamp(48px, 6vw, 64px);
	overflow: hidden;
	text-align: center;
	background: linear-gradient(180deg, #fbfcff 0%, #ffffff 100%);
}
.blog-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle at 1px 1px, rgba(21, 82, 227, 0.16) 1px, transparent 0);
	background-size: 22px 22px;
	mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 70%);
	-webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 70%);
	pointer-events: none;
}
.blog-hero__inner {
	position: relative;
	max-width: 780px;
	margin: 0 auto;
}
.blog-hero__title {
	font-size: clamp(2.125rem, 4.4vw, 3rem);
	font-weight: 700;
	color: var(--blog-text);
	margin: 0 0 18px;
	line-height: 1.1;
	letter-spacing: -0.025em;
}
.blog-hero__subtitle {
	font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
	color: var(--blog-text-muted);
	margin: 0 auto;
	max-width: 660px;
	line-height: 1.55;
}
.blog-hero__meta {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 24px;
	margin-top: 24px;
	font-size: 0.875rem;
	color: var(--blog-text-muted);
}

/* ---------- Featured article (XL hero card) ---------- */
.blog-featured {
	max-width: var(--blog-max);
	margin: 56px auto 24px;
	padding: 0 24px;
}
.blog-featured__card {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0;
	background: var(--blog-surface);
	border: 1px solid var(--blog-border);
	border-radius: var(--blog-radius-lg);
	overflow: hidden;
	box-shadow: var(--blog-shadow-1);
	transition: box-shadow 0.25s ease, transform 0.2s ease;
}
.blog-featured__card:hover {
	box-shadow: var(--blog-shadow-2);
	transform: translateY(-2px);
}
@media (min-width: 800px) {
	.blog-featured__card { grid-template-columns: 1.15fr 1fr; }
}
.blog-featured__media {
	display: block;
	overflow: hidden;
	background: var(--blog-bg-subtle);
}
.blog-featured__media img {
	display: block;
	width: 100%;
	height: auto;
	max-height: 460px;
	transition: transform 0.4s ease;
}
.blog-featured__card:hover .blog-featured__media img { transform: scale(1.03); }
.blog-featured__body {
	padding: 40px 36px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 16px;
}
@media (max-width: 799px) {
	.blog-featured__body { padding: 28px 24px 32px; }
}
.blog-featured__eyebrow {
	display: inline-flex;
	align-items: center;
	align-self: flex-start;
	padding: 5px 12px;
	border-radius: 999px;
	background: var(--blog-brand-soft, #eef3ff);
	color: var(--blog-brand);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	margin: 0;
}
.blog-featured__title {
	font-size: clamp(1.5rem, 2.6vw, 2.125rem);
	line-height: 1.2;
	letter-spacing: -0.02em;
	font-weight: 700;
	color: var(--blog-text);
	margin: 0;
}
.blog-featured__title a {
	color: inherit;
	text-decoration: none;
	background-image: linear-gradient(var(--blog-brand), var(--blog-brand));
	background-position: 0 100%;
	background-repeat: no-repeat;
	background-size: 0 2px;
	transition: background-size 0.25s ease;
}
.blog-featured__title a:hover {
	background-size: 100% 2px;
	color: var(--blog-brand);
}
.blog-featured__excerpt {
	font-size: 1.0625rem;
	line-height: 1.6;
	color: var(--blog-text-muted);
	margin: 0;
}
.blog-featured__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 18px;
	margin-top: 4px;
	font-size: 0.875rem;
	color: var(--blog-text-muted);
}
.blog-featured__meta-row {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}
.blog-featured__meta-row strong {
	color: var(--blog-text);
	font-weight: 600;
}
.blog-hero__meta-item {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}
.blog-hero__meta-item strong {
	color: var(--blog-text);
	font-weight: 600;
}
.blog-hero__meta-item time {
	color: inherit;
}
.blog-hero__meta-sep {
	color: var(--blog-text-soft);
	margin: 0 4px;
}

/* ============================================================
   2. ARCHIVE GRID
   ============================================================ */

.blog-archive {
	max-width: var(--blog-max);
	margin: 0 auto;
	padding: 64px 24px 48px;
}
.blog-archive__heading {
	font-size: clamp(1.5rem, 2.4vw, 1.875rem);
	font-weight: 700;
	letter-spacing: -0.015em;
	color: var(--blog-text);
	margin: 0 0 32px;
}
.blog-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 24px;
}
@media (min-width: 768px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Card ---------- */
.blog-card {
	display: flex;
	flex-direction: column;
	gap: 16px;
	background: var(--blog-surface);
	border: 1px solid var(--blog-border);
	border-radius: var(--blog-radius-lg);
	padding: 28px;
	box-shadow: var(--blog-shadow-1);
	transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
	overflow: hidden;
}
.blog-card__media {
	display: block;
	margin: -28px -28px 4px;
	overflow: hidden;
	background: var(--blog-bg-subtle);
}
.blog-card__media img {
	display: block;
	width: 100%;
	height: auto;
	max-height: 220px;
	transition: transform 0.4s ease;
}
.blog-card:hover .blog-card__media img { transform: scale(1.04); }
.blog-card:hover {
	box-shadow: var(--blog-shadow-2);
	transform: translateY(-3px);
	border-color: rgba(21, 82, 227, 0.25);
}
.blog-card__title {
	font-size: 1.1875rem;
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: -0.015em;
	color: var(--blog-text);
	margin: 0;
}
.blog-card__title a { color: inherit; text-decoration: none; transition: color 0.15s; }
.blog-card__title a:hover { color: var(--blog-brand); }
.blog-card__excerpt {
	font-size: 0.9375rem;
	color: var(--blog-text-muted);
	margin: 0;
	flex: 1;
	line-height: 1.6;
}
.blog-card__meta {
	display: flex;
	flex-direction: column;
	gap: 8px;
	font-size: 0.8125rem;
	color: var(--blog-text-muted);
	padding-top: 16px;
	border-top: 1px solid var(--blog-border);
}
.blog-card__meta-row { display: flex; align-items: center; gap: 8px; }
.blog-card__meta-row svg { flex-shrink: 0; color: var(--blog-text-soft); }
.blog-card__meta-row strong { color: var(--blog-text); font-weight: 600; }

/* ============================================================
   3. NEWSLETTER — unified dark banner
   ============================================================ */

.blog-newsletter {
	max-width: var(--blog-max);
	margin: 0 auto 80px;
	padding: 40px 48px;
	background: linear-gradient(135deg, #0b1225 0%, #1b2a55 100%);
	border-radius: var(--blog-radius-lg);
	color: #fff;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
	box-shadow: 0 12px 40px rgba(11, 18, 37, 0.18);
	position: relative;
	overflow: hidden;
	box-sizing: border-box;
}
.blog-newsletter::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.08) 1px, transparent 0);
	background-size: 22px 22px;
	mask-image: radial-gradient(ellipse 60% 80% at 100% 50%, #000 0%, transparent 70%);
	-webkit-mask-image: radial-gradient(ellipse 60% 80% at 100% 50%, #000 0%, transparent 70%);
	pointer-events: none;
}
/* Add side gutters around the banner so it doesn't bleed to viewport edges */
@media (max-width: 1248px) {
	.blog-newsletter { margin-left: 24px; margin-right: 24px; max-width: calc(100% - 48px); }
}
.blog-newsletter__text {
	position: relative;
	z-index: 1;
	flex: 1 1 380px;
	min-width: 0;
}
.blog-newsletter__title {
	font-size: clamp(1.375rem, 2.4vw, 1.75rem);
	font-weight: 700;
	color: #fff;
	letter-spacing: -0.015em;
	line-height: 1.22;
	margin: 0 0 10px;
}
.blog-newsletter__desc {
	font-size: 1rem;
	color: rgba(255, 255, 255, 0.78);
	margin: 0 0 20px;
	max-width: 420px;
	line-height: 1.55;
}
.blog-newsletter__desc strong { color: #fff; font-weight: 600; }
.blog-newsletter__form {
	display: flex;
	gap: 8px;
	max-width: 460px;
	flex-wrap: wrap;
}
.blog-newsletter__form input[type="email"] {
	flex: 1;
	min-width: 200px;
	padding: 12px 16px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: var(--blog-radius-sm);
	background: rgba(255, 255, 255, 0.06);
	color: #fff;
	font-size: 0.9375rem;
	font-family: inherit;
	transition: border-color 0.15s, background 0.15s;
}
.blog-newsletter__form input[type="email"]::placeholder { color: rgba(255, 255, 255, 0.55); }
.blog-newsletter__form input[type="email"]:focus {
	outline: none;
	border-color: rgba(255, 255, 255, 0.4);
	background: rgba(255, 255, 255, 0.1);
}
.blog-newsletter__form button {
	padding: 12px 22px;
	border-radius: var(--blog-radius-sm);
	border: 0;
	background: #fff;
	color: #0b1225;
	font-weight: 600;
	font-size: 0.9375rem;
	cursor: pointer;
	font-family: inherit;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
	transition: transform 0.18s, box-shadow 0.2s;
}
.blog-newsletter__form button:hover {
	transform: translateY(-1px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}
.blog-newsletter__illustration {
	position: relative;
	z-index: 1;
	flex-shrink: 0;
	width: 140px;
	height: 140px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.blog-newsletter__illustration svg { width: 100%; height: 100%; }

@media (max-width: 760px) {
	.blog-newsletter {
		flex-direction: column;
		align-items: flex-start;
		padding: 32px 24px;
		gap: 24px;
		margin-left: 16px;
		margin-right: 16px;
		max-width: calc(100% - 32px);
		margin-bottom: 56px;
	}
	.blog-newsletter__form button { flex: 1; }
}

/* ============================================================
   3.5 SINGLE — featured image banner (between hero and content)
   ============================================================ */

.blog-featured {
	max-width: var(--blog-max);
	margin: 0 auto;
	padding: 0 24px;
}
.blog-featured img {
	display: block;
	max-width: 100%;
	width: auto;
	height: auto;
	max-height: 480px;
	margin: 0 auto;
	border-radius: var(--blog-radius-lg);
	box-shadow: var(--blog-shadow-2);
}
@media (max-width: 760px) {
	.blog-featured { padding: 0 16px; }
	.blog-featured img { border-radius: var(--blog-radius-md); }
}

/* ============================================================
   4. SINGLE — 2-col layout
   ============================================================ */

.blog-single {
	max-width: var(--blog-max);
	margin: 0 auto;
	padding: 64px 24px 48px;
	display: grid;
	grid-template-columns: 1fr;
	gap: 40px;
}
@media (min-width: 1024px) {
	.blog-single {
		grid-template-columns: 280px 1fr;
		gap: 64px;
	}
}
.blog-sidebar { display: none; }
@media (min-width: 1024px) { .blog-sidebar { display: block; } }
.blog-sidebar__sticky {
	position: sticky;
	top: 32px;
	display: flex;
	flex-direction: column;
	gap: 32px;
}

.blog-toc { font-size: 0.9375rem; }
.blog-toc__title {
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--blog-text-soft);
	margin: 0 0 16px;
}
.blog-toc__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.blog-toc__list a {
	display: block;
	color: var(--blog-text-muted);
	text-decoration: none;
	line-height: 1.45;
	padding: 4px 0 4px 12px;
	border-left: 2px solid var(--blog-border);
	transition: color 0.15s, border-color 0.15s, padding-left 0.15s;
}
.blog-toc__list a:hover {
	color: var(--blog-brand);
	border-left-color: var(--blog-brand);
	padding-left: 16px;
}

/* Sidebar promo card */
.blog-promo {
	background: var(--blog-surface);
	border: 1px solid var(--blog-border);
	border-radius: var(--blog-radius-lg);
	box-shadow: var(--blog-shadow-1);
	padding: 24px;
	display: flex;
	flex-direction: column;
	gap: 14px;
}
.blog-promo__title {
	font-size: 1.0625rem;
	font-weight: 700;
	color: var(--blog-text);
	margin: 0;
	letter-spacing: -0.015em;
}
.blog-promo__desc {
	font-size: 0.875rem;
	color: var(--blog-text-muted);
	margin: 0;
	line-height: 1.55;
}
.blog-promo__form input[type="email"] {
	width: 100%;
	padding: 10px 14px;
	border: 1px solid var(--blog-border);
	border-radius: var(--blog-radius-sm);
	background: #fff;
	font-size: 0.875rem;
	font-family: inherit;
	box-sizing: border-box;
	transition: border-color 0.15s;
}
.blog-promo__form input[type="email"]:focus {
	outline: none;
	border-color: var(--blog-brand);
}
.blog-promo__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 11px 18px;
	background: var(--blog-brand);
	color: #fff !important;
	text-decoration: none;
	border-radius: var(--blog-radius-sm);
	font-size: 0.875rem;
	font-weight: 600;
	box-shadow: 0 4px 14px rgba(21, 82, 227, 0.25);
	transition: transform 0.18s, box-shadow 0.2s, background 0.15s;
}
.blog-promo__cta:hover {
	background: var(--blog-brand-hover);
	transform: translateY(-1px);
	box-shadow: 0 8px 24px rgba(21, 82, 227, 0.32);
}

/* ============================================================
   5. SINGLE — content
   ============================================================ */

.blog-content {
	color: var(--blog-text);
	line-height: 1.7;
	font-size: 1.0625rem;
	max-width: var(--blog-prose);
}
.blog-content h2 {
	font-size: clamp(1.5rem, 2.4vw, 1.875rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--blog-text);
	margin: 48px 0 18px;
	line-height: 1.2;
	scroll-margin-top: 24px;
}
.blog-content h2:first-child { margin-top: 0; }
.blog-content h3 {
	font-size: 1.25rem;
	font-weight: 700;
	letter-spacing: -0.015em;
	color: var(--blog-text);
	margin: 36px 0 14px;
	line-height: 1.3;
}
.blog-content p { margin: 0 0 1.2em; }
.blog-content ul, .blog-content ol { margin: 0 0 1.2em; padding-left: 1.5em; }
.blog-content ul li, .blog-content ol li { margin-bottom: 8px; line-height: 1.65; }
.blog-content ul li::marker { color: var(--blog-brand); }
.blog-content a {
	color: var(--blog-brand);
	text-decoration: underline;
	text-underline-offset: 3px;
	text-decoration-color: rgba(21, 82, 227, 0.32);
	transition: color 0.15s, text-decoration-color 0.15s;
}
.blog-content a:hover {
	color: var(--blog-brand-hover);
	text-decoration-color: var(--blog-brand-hover);
}
.blog-content strong { color: var(--blog-text); font-weight: 700; }
.blog-content blockquote {
	margin: 32px 0;
	padding: 20px 28px;
	background: var(--blog-bg-subtle);
	border-left: 4px solid var(--blog-brand);
	border-radius: 0 var(--blog-radius-md) var(--blog-radius-md) 0;
	color: var(--blog-text);
	font-size: 1.0625rem;
	font-style: italic;
	line-height: 1.6;
}
.blog-content code {
	background: var(--blog-bg-tint);
	color: var(--blog-brand);
	padding: 2px 6px;
	border-radius: 4px;
	font-size: 0.9em;
}
.blog-content pre {
	background: #0b1225;
	color: #e6eaf3;
	padding: 20px 24px;
	border-radius: var(--blog-radius-md);
	overflow-x: auto;
	font-size: 0.875rem;
	line-height: 1.55;
	margin: 24px 0;
}
.blog-content pre code { background: transparent; color: inherit; padding: 0; }
.blog-content img {
	max-width: 100%;
	height: auto;
	border-radius: var(--blog-radius-md);
	margin: 24px 0;
}

/* ============================================================
   6. RELATED POSTS
   ============================================================ */

.blog-related {
	max-width: var(--blog-max);
	margin: 0 auto;
	padding: 64px 24px 80px;
}
.blog-related__heading {
	font-size: clamp(1.5rem, 2.4vw, 1.875rem);
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--blog-text);
	margin: 0 0 32px;
	text-align: center;
}

/* Author bio (renders only when WP user has a non-empty Biographical Info) */
.blog-author {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 20px;
	align-items: start;
	margin: 56px 0 24px;
	padding: 28px;
	background: var(--blog-bg-subtle);
	border: 1px solid var(--blog-border);
	border-radius: var(--blog-radius-md);
}
.blog-author__avatar { flex: 0 0 auto; }
.blog-author__avatar-img {
	width: 80px;
	height: 80px;
	border-radius: 999px;
	object-fit: cover;
	display: block;
	border: 2px solid #fff;
	box-shadow: 0 1px 2px rgba(13, 19, 33, 0.06);
}
.blog-author__body { min-width: 0; }
.blog-author__label {
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--blog-text-soft);
	margin: 0 0 4px;
}
.blog-author__name {
	font-size: 1.0625rem;
	font-weight: 700;
	color: var(--blog-text);
	margin: 0 0 8px;
}
.blog-author__bio {
	font-size: 0.9375rem;
	color: var(--blog-text-muted);
	line-height: 1.55;
	margin: 0;
}
.blog-author__link {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	margin-top: 10px;
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--blog-brand);
	text-decoration: none;
}
.blog-author__link:hover { color: var(--blog-brand-hover); text-decoration: underline; }

@media (max-width: 600px) {
	.blog-author { grid-template-columns: 1fr; padding: 22px 20px; }
	.blog-author__avatar-img { width: 64px; height: 64px; }
}

/* ============================================================
   Demo CTA banner — same visual as the Tarifs final banner
   (pricing-landing.css .prl-banner). Variables resolved to
   literal values so this block is self-contained.
   --prl-bg-subtle = #f7f8fb  |  --prl-max = 1200px
   --prl-radius-lg = 20px     |  --prl-radius-sm = 10px
   ============================================================ */
.prl-banner {
	padding: 0 24px 80px;
	background: #f7f8fb;
}
.prl-banner__wrap {
	max-width: 1200px;
	margin: 0 auto;
	padding: 40px 48px;
	background: linear-gradient(135deg, #0b1225 0%, #1b2a55 100%);
	border-radius: 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 32px;
	box-shadow: 0 12px 40px rgba(11, 18, 37, 0.18);
	position: relative;
	overflow: hidden;
}
.prl-banner__wrap::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.08) 1px, transparent 0);
	background-size: 22px 22px;
	mask-image: radial-gradient(ellipse 60% 80% at 100% 50%, #000 0%, transparent 70%);
	-webkit-mask-image: radial-gradient(ellipse 60% 80% at 100% 50%, #000 0%, transparent 70%);
	pointer-events: none;
}
.prl-banner__text { position: relative; flex: 1; min-width: 0; }
.prl-banner__title {
	font-size: clamp(1.25rem, 2.4vw, 1.75rem);
	line-height: 1.22;
	font-weight: 700;
	letter-spacing: -0.015em;
	color: #fff;
	margin: 0 0 8px;
}
.prl-banner__desc {
	font-size: 1rem;
	color: rgba(255, 255, 255, 0.78);
	line-height: 1.55;
	margin: 0;
	max-width: 660px;
}
.prl-banner__cta {
	position: relative;
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 14px 26px;
	font-size: 0.9375rem;
	font-weight: 600;
	color: #0b1225 !important;
	background: #fff;
	border-radius: 10px;
	text-decoration: none;
	transition: transform 0.18s, box-shadow 0.2s;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}
.prl-banner__cta svg { transition: transform 0.18s; }
.prl-banner__cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28); }
.prl-banner__cta:hover svg { transform: translateX(3px); }

@media (max-width: 760px) {
	.prl-banner { padding: 0 16px 56px; }
	.prl-banner__wrap {
		flex-direction: column;
		align-items: flex-start;
		padding: 28px 24px;
		gap: 20px;
	}
	.prl-banner__cta { align-self: stretch; justify-content: center; }
}