/*
 * Multicharts Universe — Pillar landing page
 */

/* === Hero ============================================================== */
body.mcu-theme .mcu-pillar__hero {
	padding-block: var(--space-3xl) var(--space-xl);
	background:
		radial-gradient(ellipse at 50% 0%, rgba(212, 175, 55, 0.08) 0%, transparent 60%),
		linear-gradient(180deg, var(--color-void) 0%, var(--color-deep-space) 100%);
	text-align: center;
	border-bottom: 1px solid var(--color-border-subtle);
}

body.mcu-theme .mcu-pillar__icon-row {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--space-sm);
	margin: var(--space-md) 0 var(--space-sm);
}
@media (min-width: 600px) {
	body.mcu-theme .mcu-pillar__icon-row {
		flex-direction: row;
		justify-content: center;
	}
}

body.mcu-theme .mcu-pillar__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 72px;
	height: 72px;
	font-size: 2.5rem;
	color: var(--color-gold-bright);
	background: radial-gradient(circle at center, var(--color-gold-veil) 0%, transparent 70%);
	border: 1px solid var(--color-border-default);
	border-radius: var(--radius-circle);
	box-shadow: var(--glow-gold-sm);
}

body.mcu-theme .mcu-pillar__title {
	font-family: var(--font-display);
	font-size: clamp(2.5rem, 6vw, 4rem);
	font-weight: var(--weight-light);
	line-height: var(--leading-tight);
	letter-spacing: var(--tracking-tight);
	color: var(--color-text-primary);
	margin: 0;
}

body.mcu-theme .mcu-pillar__lead {
	font-family: var(--font-display);
	font-style: italic;
	font-size: clamp(1.05rem, 2.2vw, 1.4rem);
	line-height: var(--leading-snug);
	color: var(--color-text-secondary);
	max-width: 56ch;
	margin: var(--space-md) auto 0;
}

/* === AEO Direct Answer (boxed, extractable by LLM engines) ============ */
body.mcu-theme .mcu-pillar__aeo {
	padding-block: var(--space-lg) 0;
}

body.mcu-theme .mcu-pillar__aeo-card {
	position: relative;
	padding: var(--space-lg) var(--space-lg);
	background:
		radial-gradient(circle at 0% 0%, rgba(212, 175, 55, 0.05) 0%, transparent 50%),
		var(--color-cosmic-night);
	border: 1px solid var(--color-border-default);
	border-left: 3px solid var(--color-gold-bright);
	border-radius: var(--radius-md);
	box-shadow: var(--glow-gold-sm);
}

body.mcu-theme .mcu-pillar__aeo-eyebrow {
	font-family: var(--font-display);
	font-style: italic;
	font-size: var(--text-sm);
	letter-spacing: var(--tracking-wide);
	color: var(--color-gold-bright);
	text-transform: uppercase;
	margin: 0 0 var(--space-xs);
}

body.mcu-theme .mcu-pillar__aeo-answer {
	font-family: var(--font-body);
	font-size: clamp(1rem, 1.6vw, 1.125rem);
	line-height: var(--leading-relaxed);
	color: var(--color-text-primary);
	margin: 0;
}

/* === Research list ===================================================== */
body.mcu-theme .mcu-pillar__research {
	padding-block: var(--space-2xl);
}

body.mcu-theme .mcu-pillar__research-list {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-md);
	list-style: none;
	padding: 0;
	margin: 0;
}
@media (min-width: 720px) {
	body.mcu-theme .mcu-pillar__research-list {
		grid-template-columns: repeat(2, 1fr);
	}
}

body.mcu-theme .mcu-pillar__research-item { margin: 0; padding: 0; list-style: none; }

body.mcu-theme .mcu-pillar__research-card {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	height: 100%;
	padding: var(--space-lg);
	background: var(--color-cosmic-night);
	border: 1px solid var(--color-border-subtle);
	border-radius: var(--radius-lg);
	color: inherit;
	text-decoration: none;
	transition: transform var(--dur-base) var(--ease-celestial),
	            border-color var(--dur-base) var(--ease-celestial),
	            box-shadow var(--dur-base) var(--ease-celestial);
}
body.mcu-theme .mcu-pillar__research-card:hover {
	transform: translateY(-4px);
	border-color: var(--color-gold);
	box-shadow: var(--glow-gold-sm);
}

body.mcu-theme .mcu-pillar__research-title {
	font-family: var(--font-display);
	font-size: var(--text-xl);
	font-weight: var(--weight-regular);
	line-height: var(--leading-snug);
	color: var(--color-text-primary);
	margin: 0;
}
body.mcu-theme .mcu-pillar__research-sub {
	font-family: var(--font-display);
	font-style: italic;
	font-size: var(--text-base);
	color: var(--color-gold-bright);
	margin: 0;
}
body.mcu-theme .mcu-pillar__research-excerpt {
	font-size: var(--text-sm);
	color: var(--color-text-secondary);
	line-height: var(--leading-relaxed);
	margin: var(--space-xs) 0 0;
	flex: 1 1 auto;
}
body.mcu-theme .mcu-pillar__research-cta {
	display: inline-block;
	margin-top: var(--space-sm);
	font-size: var(--text-sm);
	font-weight: var(--weight-medium);
	letter-spacing: var(--tracking-wide);
	text-transform: uppercase;
	color: var(--color-gold-bright);
}

/* === Editor body content =============================================== */
body.mcu-theme .mcu-pillar__body {
	padding-block: var(--space-xl);
	background: var(--color-deep-space);
}
body.mcu-theme .mcu-pillar__body p,
body.mcu-theme .mcu-pillar__body li {
	color: var(--color-text-secondary);
	line-height: var(--leading-relaxed);
}

/* === Tools in this pillar (auto-fetched products) ===================== */
body.mcu-theme .mcu-pillar__products {
	padding-block: var(--space-2xl);
	background: linear-gradient(180deg, var(--color-deep-space) 0%, var(--color-cosmic-night) 100%);
}

body.mcu-theme .mcu-pillar__products-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--space-md);
	list-style: none;
	padding: 0;
	margin: 0;
}
@media (min-width: 720px) {
	body.mcu-theme .mcu-pillar__products-grid { grid-template-columns: repeat(3, 1fr); }
}

body.mcu-theme .mcu-pillar__product-item { margin: 0; padding: 0; list-style: none; }

body.mcu-theme .mcu-pillar__product-card {
	display: flex;
	flex-direction: column;
	height: 100%;
	background: var(--color-cosmic-night);
	border: 1px solid var(--color-border-subtle);
	border-radius: var(--radius-lg);
	overflow: hidden;
	color: inherit;
	text-decoration: none;
	transition: transform var(--dur-base) var(--ease-celestial),
	            border-color var(--dur-base) var(--ease-celestial),
	            box-shadow var(--dur-base) var(--ease-celestial);
}
body.mcu-theme .mcu-pillar__product-card:hover {
	transform: translateY(-3px);
	border-color: var(--color-gold);
	box-shadow: var(--glow-gold-sm);
}

body.mcu-theme .mcu-pillar__product-img {
	aspect-ratio: 1 / 1;
	background-size: cover;
	background-position: center;
	background-color: var(--color-stardust);
}
body.mcu-theme .mcu-pillar__product-img--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	background:
		radial-gradient(circle at center, var(--color-gold-veil) 0%, transparent 70%),
		linear-gradient(135deg, var(--color-stardust) 0%, var(--color-cosmic-night) 100%);
}
body.mcu-theme .mcu-pillar__product-img--placeholder span {
	font-family: var(--font-display);
	font-size: 1.75rem;
	font-weight: var(--weight-light);
	background: linear-gradient(135deg, var(--color-gold-bright) 0%, var(--color-gold-deep) 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

body.mcu-theme .mcu-pillar__product-body {
	padding: var(--space-md);
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	flex: 1 1 auto;
}

body.mcu-theme .mcu-pillar__product-title {
	font-family: var(--font-display);
	font-size: var(--text-base);
	font-weight: var(--weight-regular);
	line-height: var(--leading-snug);
	color: var(--color-text-primary);
	margin: 0;
	flex: 1 1 auto;
}

body.mcu-theme .mcu-pillar__product-price {
	font-family: var(--font-mono);
	font-size: var(--text-sm);
	color: var(--color-gold-bright);
	margin: 0;
}
body.mcu-theme .mcu-pillar__product-price ins {
	background: none;
	color: var(--color-gold-bright);
	font-weight: var(--weight-bold);
}
body.mcu-theme .mcu-pillar__product-price del {
	color: var(--color-text-muted);
	margin-right: 0.4em;
}

/* === CTA aside ========================================================= */
body.mcu-theme .mcu-pillar__cta {
	padding-block: var(--space-2xl);
	text-align: center;
	background:
		radial-gradient(ellipse at 50% 100%, rgba(212, 175, 55, 0.1) 0%, transparent 60%),
		linear-gradient(180deg, var(--color-deep-space) 0%, var(--color-void) 100%);
}
body.mcu-theme .mcu-pillar__cta-title {
	font-family: var(--font-display);
	font-size: clamp(1.75rem, 4vw, 2.5rem);
	font-weight: var(--weight-light);
	color: var(--color-text-primary);
	margin: 0 0 var(--space-sm);
}
body.mcu-theme .mcu-pillar__cta-lead {
	color: var(--color-text-secondary);
	margin: 0 auto var(--space-lg);
	max-width: 56ch;
}
body.mcu-theme .mcu-pillar__cta-row {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--space-sm);
}