/**
 * Best Mount Kinabalu — global layout scaffolding.
 *
 * Structural rules for the areas registered by inc/Hooks/*.php:
 * header utility bar / announcement strip, breadcrumb, page-header
 * meta, footer widgets, footer bottom bar, content container, and
 * global section spacing. No colour opinion beyond referencing the
 * design-system variables; no page-specific design.
 */

/* -------------------------------------------------------------------- */
/* Content container                                                    */
/* -------------------------------------------------------------------- */

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

.bmk-container--narrow {
	max-width: var(--bmk-container-width-narrow);
}

.bmk-container--wide {
	max-width: var(--bmk-container-width-wide);
}

/* -------------------------------------------------------------------- */
/* Global section spacing                                               */
/* -------------------------------------------------------------------- */

.bmk-section {
	padding-block: var(--bmk-space-xl);
}

.bmk-section--tight {
	padding-block: var(--bmk-space-lg);
}

.bmk-section--roomy {
	padding-block: var(--bmk-space-2xl);
}

.bmk-section--alt {
	background-color: var(--bmk-color-surface-alt);
}

.bmk-section--dark {
	background-color: var(--bmk-color-dark);
	color: var(--bmk-color-dark-text);
}

.bmk-section--dark h1,
.bmk-section--dark h2,
.bmk-section--dark h3,
.bmk-section--dark h4 {
	color: var(--bmk-color-dark-text);
}

/* -------------------------------------------------------------------- */
/* Header: utility bar / announcement strip                             */
/* -------------------------------------------------------------------- */

.bmk-utility-bar {
	background-color: var(--bmk-color-dark);
	color: var(--bmk-color-dark-text);
	font-size: var(--bmk-font-size-sm);
	padding-block: var(--bmk-space-2xs);
}

.bmk-utility-bar:empty {
	display: none;
}

.bmk-announcement-strip {
	background-color: var(--bmk-color-primary-light);
	color: var(--bmk-color-primary-dark);
	font-size: var(--bmk-font-size-sm);
	text-align: center;
	padding-block: var(--bmk-space-xs);
}

.bmk-announcement-strip:empty {
	display: none;
}

/* -------------------------------------------------------------------- */
/* Breadcrumb area                                                      */
/* -------------------------------------------------------------------- */

.bmk-breadcrumb {
	font-size: var(--bmk-font-size-sm);
	color: var(--bmk-color-text-muted);
	padding-block: var(--bmk-space-sm);
}

.bmk-breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: var(--bmk-space-2xs);
	margin: 0;
	padding: 0;
	list-style: none;
}

.bmk-breadcrumb__item:not(:last-child)::after {
	content: "/";
	margin-inline-start: var(--bmk-space-2xs);
	color: var(--bmk-color-border);
}

.bmk-breadcrumb__item a {
	color: var(--bmk-color-text-muted);
	text-decoration: underline;
}

.bmk-breadcrumb__item[aria-current="page"] {
	color: var(--bmk-color-text);
}

/* -------------------------------------------------------------------- */
/* Page header meta area                                                */
/* -------------------------------------------------------------------- */

.bmk-page-header-meta {
	display: flex;
	flex-wrap: wrap;
	gap: var(--bmk-space-sm);
	margin-block-end: var(--bmk-space-md);
}

.bmk-page-header-meta:empty {
	display: none;
}

.bmk-page-header-meta__badge {
	display: inline-flex;
	align-items: center;
	gap: var(--bmk-space-2xs);
	font-size: var(--bmk-font-size-sm);
	font-weight: var(--bmk-font-weight-medium);
	padding: var(--bmk-space-2xs) var(--bmk-space-sm);
	border-radius: var(--bmk-radius-pill);
	background-color: var(--bmk-color-primary-light);
	color: var(--bmk-color-primary-dark);
}

/* -------------------------------------------------------------------- */
/* Sidebar layout                                                       */
/* -------------------------------------------------------------------- */

.bmk-layout--with-sidebar {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--bmk-space-lg);
}

@media (min-width: 782px) {
	.bmk-layout--with-sidebar {
		grid-template-columns: minmax(0, 2.5fr) minmax(0, 1fr);
	}
}

.bmk-sidebar .widget {
	margin-block-end: var(--bmk-space-md);
	padding: var(--bmk-space-md);
	background-color: var(--bmk-color-surface-alt);
	border-radius: var(--bmk-radius-md);
}

/* -------------------------------------------------------------------- */
/* Footer: widgets / bottom bar                                         */
/* -------------------------------------------------------------------- */

.bmk-footer-widgets {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: var(--bmk-space-lg);
	padding-block: var(--bmk-space-lg);
}

@media (min-width: 600px) {
	.bmk-footer-widgets {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 990px) {
	.bmk-footer-widgets {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}

.bmk-footer-widgets:empty {
	display: none;
	padding-block: 0;
}

.bmk-footer-bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--bmk-space-sm);
	padding-block: var(--bmk-space-sm);
	font-size: var(--bmk-font-size-sm);
	border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.bmk-footer-bottom__nav ul {
	display: flex;
	flex-wrap: wrap;
	gap: var(--bmk-space-sm);
	margin: 0;
	padding: 0;
	list-style: none;
}

.bmk-footer-bottom__nav a {
	color: inherit;
}