/* ==========================================================================
   Magazine / search / archive — Sabteto brand (navy · gold · paper)
   Structure inspired by Rajabi blog; colors are NOT purple.
   ========================================================================== */

.page-blog,
.sb-search {
	--sb-ink: #0b2238;
	--sb-blue: #1a4a6e;
	--sb-gold: #ffaa01;
	--sb-gold-deep: #e69500;
	--sb-paper: #f4f3f1;
	--sb-surface: #ffffff;
	--sb-muted: #5c6b7a;
	--sb-radius: 14px;
	background: var(--sb-paper);
}

/* —— Hero —— */
.sb-hero {
	background: linear-gradient(160deg, var(--sb-ink) 0%, var(--sb-blue) 85%);
	color: #fff;
	padding: clamp(4.5rem, 12vw, 6.5rem) 0 3rem;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.sb-hero::after {
	content: "";
	position: absolute;
	inset: auto -10% -40% auto;
	width: min(50vw, 28rem);
	height: min(50vw, 28rem);
	border-radius: 50%;
	background: radial-gradient(circle, rgba(255, 170, 1, 0.18), transparent 70%);
	pointer-events: none;
}

.sb-hero--compact {
	padding: clamp(4rem, 10vw, 5.5rem) 0 2.25rem;
	text-align: start;
}

.sb-hero__brand {
	margin: 0 0 0.5rem;
	font-size: 0.85rem;
	letter-spacing: 0.04em;
	opacity: 0.85;
	color: var(--sb-gold);
	font-weight: 700;
}

.sb-hero__brand a {
	color: inherit;
	text-decoration: none;
}

.sb-hero h1 {
	margin: 0 0 0.75rem;
	font-size: clamp(1.85rem, 4.5vw, 2.75rem);
	letter-spacing: -0.03em;
	line-height: 1.2;
}

.sb-hero p,
.sb-hero__desc {
	margin: 0 auto;
	max-width: 38rem;
	opacity: 0.9;
	font-size: 1.05rem;
	line-height: 1.7;
}

.sb-hero--compact p,
.sb-hero--compact .sb-hero__desc {
	margin-inline: 0;
}

.sb-hero__search {
	margin-top: 1.25rem;
	max-width: 28rem;
}

/* —— Filter —— */
.sb-filter {
	background: var(--sb-surface);
	border-bottom: 1px solid rgba(11, 34, 56, 0.08);
	padding: 1.1rem 0;
	position: sticky;
	top: 0;
	z-index: 20;
}

.sb-filter__row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
}

.sb-filter__tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.sb-filter__tab {
	display: inline-flex;
	align-items: center;
	padding: 0.55rem 1rem;
	border-radius: 999px;
	border: 1px solid rgba(11, 34, 56, 0.14);
	color: var(--sb-ink);
	text-decoration: none;
	font-size: 0.88rem;
	background: #fff;
	transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.sb-filter__tab:hover,
.sb-filter__tab.is-active {
	background: var(--sb-ink);
	border-color: var(--sb-ink);
	color: #fff;
}

.sb-filter__search {
	display: flex;
	gap: 0.4rem;
}

.sb-filter__search input,
.sabteto-search-form__input {
	padding: 0.65rem 0.9rem;
	border: 1px solid rgba(11, 34, 56, 0.16);
	border-radius: 10px;
	min-width: 12rem;
	font: inherit;
	background: #fff;
}

.sb-filter__search button,
.sabteto-search-form__btn {
	padding: 0.65rem 1.1rem;
	border: 0;
	border-radius: 10px;
	background: var(--sb-gold);
	color: var(--sb-ink);
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.sb-filter__search button:hover,
.sabteto-search-form__btn:hover {
	background: var(--sb-gold-deep);
}

.sabteto-search-form {
	display: flex;
	gap: 0.4rem;
	flex-wrap: wrap;
}

/* —— Grid + cards —— */
.sb-section {
	padding: clamp(2.5rem, 6vw, 4rem) 0;
}

.sb-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	margin-bottom: 2rem;
}

.sb-card {
	background: var(--sb-surface);
	border-radius: var(--sb-radius);
	overflow: hidden;
	border: 1px solid rgba(11, 34, 56, 0.06);
	box-shadow: 0 8px 28px rgba(11, 34, 56, 0.06);
	transition: transform 0.28s ease, box-shadow 0.28s ease;
	display: flex;
	flex-direction: column;
	height: 100%;
}

.sb-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 14px 36px rgba(11, 34, 56, 0.1);
}

.sb-card__media {
	display: block;
	aspect-ratio: 16 / 10;
	background: linear-gradient(145deg, var(--sb-ink), var(--sb-blue));
	overflow: hidden;
}

.sb-card__img,
.sb-card__placeholder {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.sb-card__placeholder {
	background:
		linear-gradient(120deg, transparent 40%, rgba(255, 170, 1, 0.2) 50%, transparent 60%),
		linear-gradient(145deg, var(--sb-ink), var(--sb-blue));
}

.sb-card__body {
	padding: 1.15rem 1.2rem 1.35rem;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.sb-card__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	font-size: 0.78rem;
	color: var(--sb-muted);
	margin-bottom: 0.55rem;
}

.sb-card__title {
	margin: 0 0 0.55rem;
	font-size: 1.1rem;
	line-height: 1.4;
	letter-spacing: -0.02em;
}

.sb-card__title a {
	color: var(--sb-ink);
	text-decoration: none;
}

.sb-card__title a:hover {
	color: var(--sb-blue);
}

.sb-card__excerpt {
	margin: 0 0 1rem;
	font-size: 0.92rem;
	line-height: 1.7;
	color: var(--sb-muted);
	flex: 1;
}

.sb-card__more {
	font-size: 0.9rem;
	font-weight: 700;
	color: var(--sb-blue);
	text-decoration: none;
}

.sb-card__more:hover {
	color: var(--sb-gold-deep);
}

/* Entity card (non-post search hits) */
.sb-entity {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	padding: 1.25rem;
	background: var(--sb-surface);
	border-radius: var(--sb-radius);
	border: 1px solid rgba(11, 34, 56, 0.08);
	text-decoration: none;
	color: inherit;
	transition: transform 0.25s ease, border-color 0.25s ease;
}

.sb-entity:hover {
	transform: translateY(-3px);
	border-color: rgba(255, 170, 1, 0.55);
}

.sb-entity__meta {
	font-size: 0.75rem;
	color: var(--sb-muted);
}

.sb-entity__title {
	font-size: 1.05rem;
	color: var(--sb-ink);
}

.sb-entity__excerpt {
	font-size: 0.9rem;
	color: var(--sb-muted);
	line-height: 1.6;
}

/* —— Load more —— */
.sb-load-more-wrap {
	display: flex;
	justify-content: center;
	margin-top: 0.5rem;
}

.sb-load-more {
	appearance: none;
	border: 1px solid rgba(11, 34, 56, 0.18);
	background: var(--sb-surface);
	color: var(--sb-ink);
	font: inherit;
	font-weight: 600;
	padding: 0.85rem 1.6rem;
	border-radius: 10px;
	cursor: pointer;
	transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.sb-load-more:hover:not(:disabled) {
	background: var(--sb-ink);
	border-color: var(--sb-ink);
	color: #fff;
}

.sb-load-more:disabled,
.sb-load-more.is-busy {
	opacity: 0.7;
	cursor: wait;
}

.sb-load-more.is-hidden {
	display: none;
}

.sb-load-more.is-error {
	border-color: #b42318;
	color: #b42318;
}

/* —— Empty —— */
.sb-empty {
	text-align: center;
	padding: 2.5rem 1rem;
	background: #fff;
	border-radius: var(--sb-radius);
	border: 1px dashed rgba(11, 34, 56, 0.15);
}

.sb-empty__links {
	list-style: none;
	padding: 0;
	margin: 1.25rem 0 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	justify-content: center;
}

.sb-empty__links a {
	color: var(--sb-blue);
	font-weight: 600;
	text-decoration: none;
}

/* —— Bottom CTA —— mid-blue band flush to footer (gold seam on footer) */
.sb-cta {
	margin: 0;
	padding: clamp(3rem, 8vw, 5rem) 0;
	background: linear-gradient(165deg, #153a57 0%, var(--sb-blue) 42%, #246289 100%);
	color: #fff;
	text-align: center;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.sb-cta h2 {
	margin: 0 0 0.6rem;
	font-size: clamp(1.5rem, 3.5vw, 2.1rem);
}

.sb-cta p {
	margin: 0 0 1.5rem;
	opacity: 0.92;
}

.sb-cta__actions {
	display: flex;
	gap: 0.75rem;
	justify-content: center;
	flex-wrap: wrap;
}

.sb-cta__primary,
.sb-cta__secondary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	padding: 0.85rem 1.6rem;
	border-radius: 10px;
	font-weight: 700;
	text-decoration: none;
}

.sb-cta__primary {
	background: var(--sb-gold);
	color: var(--sb-ink);
}

.sb-cta__primary:hover {
	background: var(--sb-gold-deep);
}

.sb-cta__secondary {
	border: 1.5px solid rgba(255, 255, 255, 0.75);
	color: #fff;
}

.sb-cta__secondary:hover {
	background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 960px) {
	.sb-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 640px) {
	.sb-grid {
		grid-template-columns: 1fr;
	}

	.sb-filter__row {
		flex-direction: column;
		align-items: stretch;
	}

	.sb-filter__search input,
	.sabteto-search-form__input {
		min-width: 0;
		flex: 1;
	}
}

@media (prefers-reduced-motion: reduce) {
	.sb-card,
	.sb-entity {
		transition: none;
	}

	.sb-card:hover,
	.sb-entity:hover {
		transform: none;
	}
}