/**
 * Design system — clases utilitarias formales MSA
 */

.msa-container {
	width: 100%;
	max-width: var(--msa-container-max);
	margin-inline: auto;
	padding-inline: var(--msa-container-padding);
}

.msa-container--narrow {
	max-width: 760px;
	margin-inline: auto;
}

.msa-bg-dark {
	background: var(--msa-gradient-teal-deep);
	color: var(--msa-color-text-on-dark);
}

.msa-bg-alt {
	background-color: var(--msa-color-bg-alt);
}

.msa-bg-paper {
	background-color: var(--msa-color-bg-paper);
}

.msa-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--msa-font-body);
	font-size: var(--msa-font-size-eyebrow);
	font-weight: 700;
	font-style: normal;
	letter-spacing: var(--msa-letter-spacing-eyebrow);
	text-transform: uppercase;
	color: var(--msa-color-secondary);
}

.msa-eyebrow::before {
	content: "";
	width: 28px;
	height: 1px;
	background-color: currentColor;
	flex-shrink: 0;
}

.msa-heading {
	font-family: var(--msa-font-heading);
	font-weight: 400;
	font-style: normal;
	letter-spacing: var(--msa-letter-spacing-heading);
	line-height: var(--msa-line-height-heading);
	color: var(--msa-color-navy);
	margin: 0;
}

.msa-heading--on-dark {
	color: var(--msa-color-text-on-dark);
}

.msa-heading__accent {
	display: inline;
	font-family: inherit;
	font-weight: 400;
	font-style: normal;
	color: var(--msa-color-secondary);
}

.msa-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 14px 28px;
	font-family: var(--msa-font-body);
	font-size: var(--msa-font-size-sm);
	font-weight: 700;
	font-style: normal;
	letter-spacing: 0.02em;
	border: 1px solid transparent;
	border-radius: var(--msa-radius-sm);
	background: var(--msa-color-primary);
	color: var(--msa-color-text-on-dark);
	box-shadow: 0 6px 18px rgb(34 97 117 / 22%);
	transition:
		background var(--msa-transition),
		border-color var(--msa-transition),
		color var(--msa-transition),
		transform var(--msa-transition),
		box-shadow var(--msa-transition);
	cursor: pointer;
	line-height: 1;
	text-decoration: none;
}

.msa-btn:hover,
.msa-btn:focus-visible {
	background: var(--msa-color-primary-hover);
	transform: translateY(-2px);
	box-shadow: 0 10px 24px rgb(34 97 117 / 28%);
}

.msa-btn--accent,
.msa-btn--secondary {
	background: var(--msa-color-secondary);
	border-color: var(--msa-color-secondary);
}

.msa-btn--accent:hover,
.msa-btn--accent:focus-visible,
.msa-btn--secondary:hover,
.msa-btn--secondary:focus-visible {
	background: var(--msa-color-secondary-hover);
	border-color: var(--msa-color-secondary-hover);
}

.msa-btn--outline {
	background: transparent;
	color: var(--msa-color-primary);
	border-color: var(--msa-color-primary);
	box-shadow: none;
}

.msa-btn--outline:hover,
.msa-btn--outline:focus-visible {
	background: var(--msa-color-primary);
	color: var(--msa-color-text-on-dark);
}

.msa-btn--outline-on-dark {
	background: transparent;
	color: var(--msa-color-text-on-dark);
	border-color: rgb(247 242 236 / 45%);
	box-shadow: none;
}

.msa-btn--outline-on-dark:hover,
.msa-btn--outline-on-dark:focus-visible {
	background: var(--msa-color-text-on-dark);
	color: var(--msa-color-primary);
	border-color: var(--msa-color-text-on-dark);
}

.msa-media {
	position: relative;
	overflow: hidden;
}

.msa-media img,
.msa-media video {
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: cover;
	filter: var(--msa-image-filter);
}

.msa-media::after {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
	background: var(--msa-gradient-overlay-bottom);
}

.msa-media--no-overlay::after {
	content: none;
}

.msa-divider {
	display: flex;
	align-items: center;
	gap: 12px;
}

.msa-divider--center {
	justify-content: center;
}

.msa-divider__line {
	display: block;
	height: 1px;
	width: 72px;
	background-color: var(--msa-color-border-strong);
	flex-shrink: 0;
}

.msa-divider__dot {
	width: 5px;
	height: 5px;
	background-color: var(--msa-color-secondary);
	flex-shrink: 0;
	transform: rotate(45deg);
}

.msa-section-label {
	display: block;
	font-family: var(--msa-font-body);
	font-size: var(--msa-font-size-eyebrow);
	font-weight: 700;
	letter-spacing: var(--msa-letter-spacing-eyebrow);
	text-transform: uppercase;
	color: var(--msa-color-secondary);
	margin-bottom: var(--msa-space-xs);
}

.msa-formal-frame {
	border: 1px solid var(--msa-color-border);
	background: var(--msa-color-bg-paper);
	box-shadow: var(--msa-shadow-soft);
}

.msa-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 12px;
	border: 1px solid var(--msa-color-border-strong);
	border-radius: var(--msa-radius-xs);
	background-color: rgb(33 154 161 / 8%);
	color: var(--msa-color-navy);
	font-family: var(--msa-font-body);
	font-size: 0.6875rem;
	font-weight: 700;
	font-style: normal;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.msa-card {
	background-color: var(--msa-color-bg-paper);
	border: 1px solid var(--msa-color-border);
	border-radius: var(--msa-radius-md);
	box-shadow: var(--msa-shadow-soft);
}