/**
 * Atlas Portal responsive layout rules.
 * Base styles are mobile-first; only progressive layout changes live here.
 */

html,
body {
	overflow-x: clip;
}

@media (max-width: 559px) {
	.container {
		width: min(calc(100% - 24px), var(--atlas-container));
	}

	.featured-copy h2 {
		font-size: 1rem;
	}

	.featured-card-lead .featured-copy h2 {
		font-size: 1.3rem;
	}

	.portal-row {
		padding: 13px;
	}

	.post-card-compact {
		grid-template-columns: 96px 1fr;
	}
}

@media (max-width: 959px) {
	body.nav-open {
		overflow: hidden;
	}

	.primary-navigation.is-open {
		position: fixed;
		inset: 0;
		z-index: 100;
		display: block;
		padding: 18px 18px 34px;
		overflow-y: auto;
		background: var(--atlas-surface);
	}

	.admin-bar .primary-navigation.is-open {
		top: 0;
	}

	.mobile-nav-head {
		display: flex;
		align-items: center;
		justify-content: space-between;
		margin-bottom: 18px;
		padding-bottom: 14px;
		border-bottom: 1px solid var(--atlas-line);
	}

	.menu-close {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 44px;
		height: 44px;
		background: var(--atlas-bg);
		border: 1px solid var(--atlas-line);
		border-radius: 12px;
		font-size: 1.6rem;
	}

	.header-row {
		min-height: 64px;
	}
}

@media (min-width: 560px) {
	.featured-news-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.featured-card-lead,
	.featured-news-grid .placeholder-card.is-lead {
		grid-column: 1 / -1;
	}
}

@media (min-width: 760px) {
	.topbar-social {
		display: flex;
	}

	.featured-area {
		margin-top: 28px;
	}
}

@media (min-width: 960px) {
	.featured-news-grid {
		grid-template-columns: minmax(380px, 1.7fr) repeat(2, minmax(190px, 1fr));
		grid-template-rows: repeat(2, minmax(190px, 1fr));
	}

	.featured-card-lead,
	.featured-news-grid .placeholder-card.is-lead {
		grid-column: 1;
		grid-row: 1 / span 2;
		height: 100%;
		aspect-ratio: auto;
	}

	.featured-card:not(.featured-card-lead) {
		aspect-ratio: auto;
		min-height: 205px;
	}

	.featured-copy {
		right: 18px;
		bottom: 17px;
		left: 18px;
	}

	.menu-close {
		display: none;
	}
}