/*
 * IncubeSocial — "Your Brand" (Brand Guidelines) page styles.
 * Scoped to .brand-page only — reads tokens from design-tokens.css, never
 * redefines them. Mobile-first. Every section padding-block consumes
 * var(--section-pad-sm|lg) — no hardcoded fixed rem section padding
 * (known audit finding on this site; do not repeat it here).
 * Signature gradient reserved for accents (wordmark, hero rule, gradient
 * swatch, gradient-rule section) — never a large flat background fill,
 * except the one deliberate spotlight strip in §05 which the copy itself
 * calls out as the single sanctioned "hero moment" use.
 */

.brand-page .wrap {
	max-width: 1200px;
	margin: 0 auto;
	padding-inline: 1.5rem;
}

.brand-page .eyebrow {
	display: inline-block;
	font-family: var(--font-body);
	font-weight: 700;
	font-size: 0.8125rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--color-purple-primary);
	background: rgba(108, 58, 237, 0.08);
	border-radius: 999px;
	padding: 0.4em 1em;
	margin: 0 0 1.25rem;
}

.brand-page .accent-rule {
	width: 4.5rem;
	height: 0.3rem;
	border-radius: 999px;
	background: var(--gradient-signature);
	margin-top: 1.75rem;
}

.brand-page h2 {
	font-size: clamp(1.625rem, 3.5vw, 2.25rem);
	margin-bottom: 1rem;
}

.brand-page .brand-section__lede {
	max-width: 68ch;
	font-size: 1.0625rem;
	color: var(--color-navy-dark);
	opacity: 0.82;
	margin-bottom: 2.5rem;
}

/* ---------- Hero ---------- */
.brand-hero {
	padding-block: var(--section-pad-lg) var(--section-pad-sm);
}

.brand-hero__title {
	font-size: clamp(2.25rem, 5vw, 3.75rem);
	font-weight: 800;
	max-width: 20ch;
	margin-bottom: 1.25rem;
}

.brand-hero__accent {
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.brand-hero__sub {
	font-size: clamp(1.0625rem, 2vw, 1.25rem);
	max-width: 60ch;
	color: var(--color-navy-dark);
	opacity: 0.82;
	margin: 0;
}

/* ---------- Shared section rhythm ---------- */
.brand-section {
	padding-block: var(--section-pad-sm);
}

.brand-section:nth-of-type(even) {
	background: #FFFFFF;
}

/* ---------- 01 Logo / Wordmark ---------- */
.brand-wordmark {
	font-family: var(--font-heading);
	font-weight: 800;
	font-size: clamp(1.75rem, 4vw, 2.5rem);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.logo-showcase {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
	margin-bottom: 2.5rem;
}

.logo-showcase__card {
	border-radius: 18px;
	padding: 3rem 1.5rem;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1rem;
	text-align: center;
}

.logo-showcase__card--light {
	background: var(--color-grey-light);
	border: 1px solid rgba(13, 19, 43, 0.08);
}

.logo-showcase__card--dark {
	background: var(--color-navy-dark);
}

.logo-showcase__label {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 0.8125rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--color-navy-dark);
	opacity: 0.6;
}

.logo-showcase__card--dark .logo-showcase__label {
	color: #FFFFFF;
	opacity: 0.65;
}

.logo-rules {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

.logo-rules__col {
	background: var(--color-grey-light);
	border-radius: 18px;
	padding: 1.75rem;
}

.logo-rules__col--do {
	border: 1px solid rgba(0, 180, 255, 0.25);
}

.logo-rules__col--dont {
	border: 1px solid rgba(255, 77, 141, 0.25);
}

.logo-rules__col h3 {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 1.125rem;
	margin-bottom: 1rem;
}

.logo-rules__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.75rem;
	height: 1.75rem;
	border-radius: 999px;
	font-size: 0.9rem;
	flex-shrink: 0;
	color: #FFFFFF;
}

.logo-rules__icon--do {
	background: var(--color-blue-accent);
}

.logo-rules__icon--dont {
	background: var(--color-pink-accent);
}

.logo-rules__col ul {
	margin: 0;
	padding-left: 1.25rem;
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
}

.logo-rules__col li {
	font-size: 0.95rem;
	line-height: 1.55;
}

/* ---------- 02 Color Palette ---------- */
.color-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

.color-card {
	background: var(--color-grey-light);
	border: 1px solid rgba(13, 19, 43, 0.08);
	border-radius: 18px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
}

.color-swatch {
	width: 100%;
	height: 7rem;
}

.color-card__body {
	padding: 1.5rem;
}

.color-card__top {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.75rem;
	margin-bottom: 0.5rem;
}

.color-card__top h3 {
	font-size: 1.125rem;
	margin: 0;
}

.color-card__role {
	font-family: var(--font-body);
	font-weight: 700;
	font-size: 0.6875rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--color-navy-dark);
	opacity: 0.55;
	white-space: nowrap;
}

.color-card__hex {
	display: inline-block;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--color-purple-primary);
	background: rgba(108, 58, 237, 0.08);
	border-radius: 6px;
	padding: 0.15em 0.55em;
	margin-bottom: 0.75rem;
}

.color-card__body p {
	margin: 0;
	font-size: 0.9375rem;
	line-height: 1.55;
	color: var(--color-navy-dark);
	opacity: 0.82;
}

.color-card--gradient .color-card__hex {
	font-size: 0.75rem;
	word-break: break-word;
}

/* ---------- 03 Typography ---------- */
.type-specimen-block {
	background: var(--color-grey-light);
	border: 1px solid rgba(13, 19, 43, 0.08);
	border-radius: 18px;
	padding: 2rem 1.5rem;
	margin-bottom: 1.5rem;
}

.type-specimen-block:last-child {
	margin-bottom: 0;
}

.type-specimen-head {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	margin-bottom: 1.5rem;
	padding-bottom: 1rem;
	border-bottom: 1px solid rgba(13, 19, 43, 0.1);
}

.type-specimen-head h3 {
	margin: 0;
	font-size: 1.25rem;
}

.type-specimen-tag {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 0.75rem;
	letter-spacing: 0.03em;
	color: var(--color-navy-dark);
	opacity: 0.55;
}

.type-specimen {
	margin: 0 0 0.75rem;
	line-height: 1.25;
}

.type-specimen--sora {
	font-family: var(--font-heading);
}

.type-specimen--inter {
	font-family: var(--font-body);
	line-height: 1.6;
	max-width: 62ch;
}

.type-specimen-weights {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1.25rem;
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px solid rgba(13, 19, 43, 0.1);
}

.type-specimen-weights span {
	font-family: var(--font-body);
	font-size: 0.9375rem;
	color: var(--color-navy-dark);
}

/* ---------- 04 Voice & Tone ---------- */
.voice-traits-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
	margin-bottom: 1.5rem;
}

.voice-trait-card {
	background: var(--color-grey-light);
	border-radius: 16px;
	padding: 1.5rem;
	border-top: 3px solid var(--color-purple-primary);
}

.voice-trait-card:nth-child(2) {
	border-top-color: var(--color-pink-accent);
}

.voice-trait-card:nth-child(3) {
	border-top-color: var(--color-orange-accent);
}

.voice-trait-card:nth-child(4) {
	border-top-color: var(--color-blue-accent);
}

.voice-trait-card:nth-child(5) {
	border-top-color: var(--color-purple-primary);
}

.voice-trait-card:nth-child(6) {
	border-top-color: var(--color-pink-accent);
}

.voice-trait-card h3 {
	font-size: 1.0625rem;
	margin-bottom: 0.5rem;
}

.voice-trait-card p {
	margin: 0;
	font-size: 0.9375rem;
	line-height: 1.55;
	color: var(--color-navy-dark);
	opacity: 0.82;
}

.voice-not-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
	margin-bottom: 2.5rem;
}

.voice-not-card {
	border-radius: 16px;
	padding: 1.5rem 1.75rem;
}

.voice-not-card h3 {
	font-size: 1rem;
	margin-bottom: 0.5rem;
}

.voice-not-card p {
	margin: 0;
	font-size: 0.9375rem;
	line-height: 1.55;
}

.voice-not-card--is {
	background: rgba(0, 180, 255, 0.08);
	border: 1px solid rgba(0, 180, 255, 0.22);
}

.voice-not-card--not {
	background: rgba(255, 77, 141, 0.06);
	border: 1px solid rgba(255, 77, 141, 0.2);
}

.voice-example {
	background: var(--color-navy-dark);
	border-radius: 18px;
	padding: 2rem 1.75rem;
	color: #FFFFFF;
}

.voice-example__label {
	font-family: var(--font-body);
	font-weight: 700;
	font-size: 0.75rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	opacity: 0.6;
	margin: 0 0 0.75rem;
}

.voice-example__quote {
	font-family: var(--font-heading);
	font-size: clamp(1.25rem, 2.6vw, 1.625rem);
	font-weight: 600;
	line-height: 1.35;
	margin: 0 0 2rem;
}

.voice-example__pair {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
}

.voice-example__col {
	border-radius: 14px;
	padding: 1.25rem 1.5rem;
}

.voice-example__col--good {
	background: rgba(0, 180, 255, 0.14);
}

.voice-example__col--bad {
	background: rgba(255, 255, 255, 0.06);
}

.voice-example__tag {
	display: block;
	font-family: var(--font-body);
	font-weight: 700;
	font-size: 0.75rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	margin-bottom: 0.5rem;
	opacity: 0.75;
}

.voice-example__col p {
	margin: 0;
	font-size: 0.9375rem;
	line-height: 1.55;
}

/* ---------- 05 Gradient Restraint Rule ---------- */
/*
 * This section IS the one sanctioned "hero moment" the copy calls out —
 * a single deliberate gradient panel, not a full-page flood, and it does
 * not repeat anywhere else on the page.
 */
.brand-page .brand-gradient-rule,
.brand-page .brand-gradient-rule:nth-of-type(even) {
	background: var(--color-navy-dark);
}

.gradient-rule-inner {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
	align-items: center;
}

.gradient-rule-swatch {
	width: 100%;
	height: 8rem;
	border-radius: 18px;
}

.gradient-rule-copy h2 {
	color: #FFFFFF;
}

.gradient-rule-copy p {
	color: #FFFFFF;
	opacity: 0.82;
	font-size: 1.0625rem;
	max-width: 62ch;
	margin: 0 0 1.5rem;
}

.brand-page .eyebrow.eyebrow--on-dark {
	background: rgba(255, 255, 255, 0.1);
	color: #FFFFFF;
}

.gradient-rule-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: 1fr;
	gap: 0.6rem;
}

.gradient-rule-list li {
	color: #FFFFFF;
	font-size: 0.9375rem;
	opacity: 0.9;
}

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
	.logo-showcase {
		grid-template-columns: repeat(2, 1fr);
	}

	.logo-rules {
		grid-template-columns: repeat(2, 1fr);
	}

	.color-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.voice-traits-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.voice-not-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.voice-example__pair {
		grid-template-columns: repeat(2, 1fr);
	}

	.gradient-rule-list {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 900px) {
	.color-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.gradient-rule-inner {
		grid-template-columns: 0.9fr 1.4fr;
	}
}

@media (min-width: 1024px) {
	.color-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}