/**
 * Block: Intercity Route Directory
 *
 * Назначение:
 * - CSS маршрутного каталога A-Z для /intercity-transfers/;
 * - уникальный класс: .atb-intercity-route-directory.
 */

.atb-intercity-route-directory {
	background: #f4f7fb;
}

.atb-intercity-route-directory__container {
        width: min(calc(100% - 40px), 1320px);
        max-width: 1320px;
        margin-right: auto;
        margin-left: auto;
	padding-top: 42px;
	padding-bottom: 42px;
}

.atb-intercity-route-directory__head {
	max-width: 960px;
	margin-bottom: 24px;
}

.atb-intercity-route-directory__eyebrow {
	margin: 0 0 10px;
	color: #2563eb;
	font-size: 12px;
	font-weight: 900;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.atb-intercity-route-directory__title {
	margin: 0;
	color: #07111f;
	font-size: clamp(30px, 3vw, 48px);
	font-weight: 700;
	line-height: 1.05;
	letter-spacing: -0.02em;
}

.atb-intercity-route-directory__text {
	max-width: 820px;
	margin: 16px 0 0;
	color: #52627a;
	font-size: 16px;
	line-height: 1.65;
}

.atb-intercity-route-directory__summary {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
	margin-bottom: 24px;
}

.atb-intercity-route-directory__summary a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	min-height: 58px;
	padding: 16px 18px;
	color: #07111f;
	background: #ffffff;
	border: 1px solid rgba(9, 32, 65, 0.1);
	border-radius: 16px;
	box-shadow: 0 14px 34px rgba(9, 32, 65, 0.07);
	font-weight: 900;
	text-decoration: none;
}

.atb-intercity-route-directory__summary span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 34px;
	height: 28px;
	padding: 0 10px;
	color: #ffffff;
	background: #0f172a;
	border-radius: 999px;
	font-size: 13px;
}

.atb-intercity-route-directory__section {
	margin-top: 18px;
	padding: 24px;
	background: #ffffff;
	border: 1px solid rgba(9, 32, 65, 0.1);
	border-radius: 20px;
	box-shadow: 0 18px 48px rgba(9, 32, 65, 0.08);
}

.atb-intercity-route-directory__section-head {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 18px;
}

.atb-intercity-route-directory__section-head h3 {
	margin: 0;
	color: #07111f;
	font-size: clamp(22px, 2vw, 32px);
	font-weight: 700;
	line-height: 1.1;
}

.atb-intercity-route-directory__section-head p {
	max-width: 560px;
	margin: 0;
	color: #52627a;
	font-size: 15px;
	line-height: 1.55;
}

.atb-intercity-route-directory__compact-grid,
.atb-intercity-route-directory__list {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 10px;
}

.atb-intercity-route-directory__link {
	display: flex;
	align-items: center;
	min-height: 42px;
	padding: 10px 12px;
	color: #26364d;
	background: #f8fafc;
	border: 1px solid rgba(9, 32, 65, 0.08);
	border-radius: 12px;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.25;
	text-decoration: none;
}

.atb-intercity-route-directory__link:hover,
.atb-intercity-route-directory__link:focus {
	color: #07111f;
	background: #eef4ff;
	border-color: rgba(37, 99, 235, 0.28);
}

.atb-intercity-route-directory__az {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 4px 0 20px;
}

.atb-intercity-route-directory__az a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 34px;
	color: #07111f;
	background: #f8fafc;
	border: 1px solid rgba(9, 32, 65, 0.08);
	border-radius: 10px;
	font-weight: 900;
	text-decoration: none;
}

.atb-intercity-route-directory__letters {
	display: grid;
	gap: 18px;
}

.atb-intercity-route-directory__letter {
	display: grid;
	grid-template-columns: 58px minmax(0, 1fr);
	gap: 18px;
	padding-top: 18px;
	border-top: 1px solid rgba(9, 32, 65, 0.08);
	scroll-margin-top: 90px;
}

.atb-intercity-route-directory__letter h4 {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin: 0;
	color: #ffffff;
	background: #0f172a;
	border-radius: 14px;
	font-size: 20px;
	font-weight: 700;
}

.atb-intercity-route-directory__bottom {
	display: grid;
	grid-template-columns: 1fr;
	gap: 18px;
}

@media (max-width: 1100px) {
	.atb-intercity-route-directory__summary,
	.atb-intercity-route-directory__compact-grid,
	.atb-intercity-route-directory__list {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 820px) {
	.atb-intercity-route-directory__summary,
	.atb-intercity-route-directory__compact-grid,
	.atb-intercity-route-directory__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.atb-intercity-route-directory__section-head {
		display: block;
	}

	.atb-intercity-route-directory__section-head p {
		margin-top: 8px;
	}

	.atb-intercity-route-directory__letter {
		grid-template-columns: 1fr;
		gap: 12px;
	}
}

@media (max-width: 560px) {
	.atb-intercity-route-directory__summary,
	.atb-intercity-route-directory__compact-grid,
	.atb-intercity-route-directory__list {
		grid-template-columns: 1fr;
	}

	.atb-intercity-route-directory__section {
		padding: 18px;
	}
}