/*
 * RTDC 2026 — header, footer, нүүр, портал.
 * Бүх class «rtdc-» угтвартай (Avada/Fusion-ий .nav, .container, .dropdown-той мөргөлдөхгүй).
 * Өнгө, фонт зөвхөн :root токеноор.
 */

/* ========== Токен ========== */
:root {
	--rtdc-navy: #0f2657;
	--rtdc-navy-deep: #0a1a3a;
	--rtdc-navy-footer: #112266;
	--rtdc-navy-drawer: #0d1f4e;
	--rtdc-navy-drawer-deep: #0a1940;
	--rtdc-navy-title: #1e3a6e;
	--rtdc-navy-rgb: 15, 38, 87;
	--rtdc-overlay-rgb: 8, 18, 55;
	--rtdc-yellow: #f5c800;
	--rtdc-yellow-rgb: 245, 200, 0;
	--rtdc-yellow-hover: #ffd700;
	--rtdc-amber: #f59e0b;
	--rtdc-amber-rgb: 245, 158, 11;
	--rtdc-amber-light: #fbbf24;
	--rtdc-amber-dark: #d97706;
	--rtdc-search-bg: #fffbeb;
	--rtdc-blue: #2563eb;
	--rtdc-blue-dark: #1d4ed8;
	--rtdc-blue-50: #eff6ff;
	--rtdc-blue-25: #f8faff;
	--rtdc-blue-tint: #f0f4ff;
	--rtdc-blue-hover: #e8eeff;
	--rtdc-ink: #1e293b;
	--rtdc-slate-700: #334155;
	--rtdc-slate-600: #475569;
	--rtdc-slate-500: #64748b;
	--rtdc-slate-400: #94a3b8;
	--rtdc-slate-400-rgb: 148, 163, 184;
	--rtdc-slate-300: #cbd5e1;
	--rtdc-slate-200: #e2e8f0;
	--rtdc-slate-100: #f1f5f9;
	--rtdc-surface: #f0f4f8;
	--rtdc-surface-tariff: #f0f4fa;
	--rtdc-surface-icon: #eef2fb;
	--rtdc-border-soft: #e8edf8;
	--rtdc-muted-link: #a8bfe0;
	--rtdc-white: #fff;
	--rtdc-white-rgb: 255, 255, 255;
	--rtdc-black-rgb: 0, 0, 0;
	--rtdc-facebook: #1877f2;
	--rtdc-youtube: #ff0000;

	--rtdc-font: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;
	--rtdc-font-mongol: "Mongolian Baiti", "Noto Sans Mongolian", serif;
	/*
	 * Container = Avada-ийн агуулгын өргөн (Avada → Тохиргоо → Site Width, CSS-д --site_width)
	 * + хажуугийн зай (Avada #main-ийн padding 30px). Ингэснээр header, нүүр, footer, дотоод хуудасны
	 * агуулга нэг босоо шугамд эхэлж дуусна.
	 */
	--rtdc-content-w: var(--site_width, 1200px);
	--rtdc-gutter: 30px;
	--rtdc-container: calc(var(--rtdc-content-w) + 2 * var(--rtdc-gutter));
	--rtdc-header-h: 72px;
	--rtdc-admin-bar: 0px;
	--rtdc-bg-image: none;

	/*
	 * Алтан харьцаа (φ = 1.618).
	 * Үсэг: 13 ба 16 суурьтай φ шат (10 · 13 · 16 · 21 · 26 · 34).
	 * Мөрийн өндөр: 1.236 (гарчиг, тоо) · 1.382 (цэс, товч, шошго) · 1.618 (догол мөр, жагсаалт).
	 * Зай: Фибоначчи (5 · 8 · 13 · 21 · 34 · 55 · 89) — хөрш хоёрын харьцаа ≈ φ.
	 */
	--rtdc-fs-xs: 10px;
	--rtdc-fs-sm: 13px;
	--rtdc-fs-md: 16px;
	--rtdc-fs-lg: 21px;
	--rtdc-fs-xl: 26px;
	--rtdc-fs-2xl: 34px;
	--rtdc-lh-tight: 1.236;
	--rtdc-lh-ui: 1.382;
	--rtdc-lh-text: 1.618;
	--rtdc-sp-1: 5px;
	--rtdc-sp-2: 8px;
	--rtdc-sp-3: 13px;
	--rtdc-sp-4: 21px;
	--rtdc-sp-5: 34px;
	--rtdc-sp-6: 55px;
	--rtdc-sp-7: 89px;
}

body.admin-bar {
	--rtdc-admin-bar: 32px;
}

@media (max-width: 782px) {
	body.admin-bar {
		--rtdc-admin-bar: 46px;
	}
}

@media (max-width: 600px) {
	body.admin-bar {
		--rtdc-admin-bar: 0px;
	}
}

/* ========== Суурь (зөвхөн RTDC хэсгүүдэд) ========== */
.rtdc-topbar,
.rtdc-header,
.rtdc-navbar,
.rtdc-drawer,
.rtdc-home,
.rtdc-footer,
.rtdc-portal,
.rtdc-copyright-bar,
.rtdc-scroll-top {
	font-family: var(--rtdc-font);
	line-height: var(--rtdc-lh-ui);
	-webkit-font-smoothing: antialiased;
}

:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) *,
:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) *::before,
:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) *::after {
	box-sizing: border-box;
}

:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) :is(h1, h2, h3, h4, p, ul, li) {
	margin: 0;
	padding: 0;
	font-family: inherit;
	letter-spacing: normal;
	text-transform: none;
}

:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) a,
:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) a:hover {
	color: inherit;
	text-decoration: none;
}

/*
 * Avada-ийн «Link decoration» (.awb-link-decoration #wrapper a:not(...)) ID selector-той тул
 * дүрмээр дарах боломжгүй — түүний ашигладаг хувьсагчийг RTDC хэсгүүдэд «none» болгоно.
 */
.rtdc-topbar,
.rtdc-header,
.rtdc-navbar,
.rtdc-drawer,
.rtdc-home,
.rtdc-footer,
.rtdc-portal {
	--awb-link_decoration_line: none;
	--awb-link_decoration_line_hover: none;
}

body.rtdc-ui :is(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) a,
body.rtdc-ui :is(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) a:hover {
	text-decoration: none;
}

:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal, .rtdc-scroll-top) button {
	font: inherit;
	color: inherit;
	background: none;
	border: none;
	margin: 0;
	padding: 0;
	cursor: pointer;
	box-shadow: none;
	text-transform: none;
	line-height: inherit;
}

:where(.rtdc-topbar, .rtdc-header, .rtdc-navbar, .rtdc-drawer, .rtdc-home, .rtdc-footer, .rtdc-portal) [hidden],
.rtdc-scroll-top[hidden] {
	display: none !important;
}

.rtdc-icon {
	display: block;
	flex-shrink: 0;
}

html,
body.rtdc-ui {
	max-width: 100%;
	overflow-x: clip;
}

.rtdc-container {
	width: 100%;
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

/* ========== Дээд мөр ========== */
.rtdc-topbar {
	background: var(--rtdc-navy-deep);
	border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.08);
}

.rtdc-topbar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: var(--rtdc-container);
	height: 34px;
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-topbar-social {
	display: flex;
	align-items: center;
	gap: 2px;
}

.rtdc-social-btn {
	display: flex;
	align-items: center;
	gap: var(--rtdc-sp-1);
	height: 34px;
	padding: 0 var(--rtdc-sp-2);
	overflow: hidden;
	font-size: var(--rtdc-fs-sm);
	font-weight: 600;
	transition: all 0.2s;
}

.rtdc-topbar .rtdc-social-btn {
	color: var(--rtdc-muted-link);
}

.rtdc-social-btn span {
	max-width: 0;
	overflow: hidden;
	white-space: nowrap;
	opacity: 0;
	transition: max-width 0.25s, opacity 0.2s;
}

.rtdc-social-btn:hover span,
.rtdc-social-btn:focus-visible span {
	max-width: 80px;
	opacity: 1;
}

.rtdc-topbar .rtdc-social-facebook:hover {
	color: var(--rtdc-white);
	background: var(--rtdc-facebook);
}

.rtdc-topbar .rtdc-social-youtube:hover {
	color: var(--rtdc-white);
	background: var(--rtdc-youtube);
}

.rtdc-topbar-right {
	display: flex;
	align-items: center;
	gap: var(--rtdc-sp-2);
	font-size: var(--rtdc-fs-sm);
}

.rtdc-topbar-contacts {
	display: flex;
	align-items: center;
	gap: 8px;
}

.rtdc-topbar-sep {
	color: rgba(var(--rtdc-white-rgb), 0.25);
	font-size: var(--rtdc-fs-xs);
	line-height: 1;
}

.rtdc-topbar .rtdc-topbar-link {
	color: var(--rtdc-muted-link);
	white-space: nowrap;
	transition: color 0.2s;
}

.rtdc-topbar .rtdc-topbar-link:hover {
	color: var(--rtdc-white);
}

.rtdc-lang {
	display: flex;
	gap: 2px;
}

.rtdc-topbar .rtdc-lang a {
	padding: 2px 8px;
	color: var(--rtdc-muted-link);
	font-size: var(--rtdc-fs-xs);
	line-height: var(--rtdc-lh-ui);
	border: 1px solid rgba(var(--rtdc-white-rgb), 0.15);
	border-radius: 3px;
	transition: all 0.15s;
}

.rtdc-topbar .rtdc-lang a.active {
	color: var(--rtdc-navy);
	background: var(--rtdc-yellow);
	border-color: var(--rtdc-yellow);
	font-weight: 700;
}

.rtdc-topbar .rtdc-lang a:hover:not(.active) {
	color: var(--rtdc-white);
	background: rgba(var(--rtdc-white-rgb), 0.1);
}

/* ========== Header ========== */
.rtdc-header {
	position: sticky;
	top: var(--rtdc-admin-bar);
	z-index: 100;
	background: var(--rtdc-white);
	border-bottom: 3px solid var(--rtdc-yellow);
	box-shadow: 0 2px 12px rgba(var(--rtdc-black-rgb), 0.08);
}

.rtdc-header-inner {
	display: flex;
	align-items: center;
	gap: var(--rtdc-sp-3);
	max-width: var(--rtdc-container);
	height: var(--rtdc-header-h);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-logo {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	gap: var(--rtdc-sp-3);
}

.rtdc-logo-img {
	width: 44px;
	height: 44px;
	object-fit: contain;
}

.rtdc-logo-text {
	display: flex;
	flex-direction: column;
	line-height: var(--rtdc-lh-tight);
}

.rtdc-header .rtdc-logo-title {
	color: var(--rtdc-navy);
	font-size: var(--rtdc-fs-md);
	font-weight: 800;
	letter-spacing: 0.5px;
	text-transform: uppercase;
}

.rtdc-search {
	margin-left: auto;
}

.rtdc-header-mobile-bar {
	display: none;
}

/* Хайлт */
.rtdc-search-box {
	display: flex;
	align-items: center;
	margin: 0;
	overflow: hidden;
	background: var(--rtdc-search-bg);
	border: 2px solid var(--rtdc-yellow);
	border-radius: 8px;
	transition: all 0.25s;
}

.rtdc-search-box.open {
	background: var(--rtdc-white);
	border-color: var(--rtdc-amber-dark);
}

.rtdc-search-box:not(.open) .rtdc-search-input {
	display: none;
}

.rtdc-header .rtdc-search-input {
	width: 220px;
	height: 40px;
	margin: 0;
	padding: 0 var(--rtdc-sp-3);
	color: var(--rtdc-ink);
	font-family: inherit;
	font-size: var(--rtdc-fs-sm);
	line-height: 40px;
	background: transparent;
	border: none;
	border-radius: 0;
	outline: none;
	box-shadow: none;
}

.rtdc-header .rtdc-search-input::-webkit-search-cancel-button {
	display: none;
}

.rtdc-header .rtdc-search-btn {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 40px;
	color: var(--rtdc-navy);
	background: var(--rtdc-yellow);
	transition: background 0.2s;
}

.rtdc-header .rtdc-search-btn:hover {
	color: var(--rtdc-white);
	background: var(--rtdc-amber-dark);
}

/* ========== Үндсэн цэс ========== */
.rtdc-navbar {
	position: sticky;
	top: calc(var(--rtdc-admin-bar) + var(--rtdc-header-h) + 3px);
	z-index: 99;
	background: var(--rtdc-navy);
}

.rtdc-navbar-inner {
	display: flex;
	align-items: center;
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-nav {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	justify-content: space-between;
	width: 100%;
}

.rtdc-nav-item {
	position: relative;
	display: flex;
	align-items: center;
}

.rtdc-navbar .rtdc-nav-link {
	display: flex;
	align-items: center;
	gap: var(--rtdc-sp-1);
	padding: var(--rtdc-sp-3) var(--rtdc-sp-2);
	color: var(--rtdc-slate-200);
	font-size: var(--rtdc-fs-sm);
	font-weight: 600;
	line-height: var(--rtdc-lh-ui);
	letter-spacing: 0.2px;
	white-space: nowrap;
	border-radius: 0;
	transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

.rtdc-navbar .rtdc-nav-link.active {
	color: var(--rtdc-yellow);
	background: rgba(var(--rtdc-white-rgb), 0.12);
	box-shadow: inset 0 -2px 0 var(--rtdc-yellow);
}

.rtdc-navbar .rtdc-nav-link:hover,
.rtdc-nav-item:hover > .rtdc-nav-link,
.rtdc-nav-item.is-open > .rtdc-nav-link {
	color: var(--rtdc-yellow);
	background: rgba(var(--rtdc-white-rgb), 0.08);
}

.rtdc-nav-arrow {
	display: inline-flex;
	opacity: 0.7;
	transition: transform 0.2s, opacity 0.2s;
}

.rtdc-nav-item:hover > .rtdc-nav-link .rtdc-nav-arrow,
.rtdc-nav-item.is-open > .rtdc-nav-link .rtdc-nav-arrow {
	opacity: 1;
	transform: rotate(180deg);
}

.rtdc-navbar .rtdc-nav-feedback {
	flex-shrink: 0;
	margin-left: 8px;
	padding: var(--rtdc-sp-2) var(--rtdc-sp-4);
	color: var(--rtdc-navy);
	font-size: var(--rtdc-fs-sm);
	font-weight: 700;
	line-height: var(--rtdc-lh-ui);
	letter-spacing: 0.5px;
	text-transform: uppercase;
	white-space: nowrap;
	background: var(--rtdc-yellow);
	border-radius: 6px;
	transition: background 0.15s, transform 0.15s;
}

.rtdc-navbar .rtdc-nav-feedback:hover {
	color: var(--rtdc-navy);
	background: var(--rtdc-yellow-hover);
	transform: translateY(-1px);
}

/* Dropdown */
.rtdc-dropdown {
	position: absolute;
	top: 100%;
	left: 0;
	z-index: 200;
	display: none;
	width: max-content;
	min-width: 230px;
	max-width: 340px;
	background: var(--rtdc-white);
	border: 1px solid var(--rtdc-slate-200);
	border-radius: 10px;
	box-shadow: 0 8px 24px rgba(var(--rtdc-black-rgb), 0.15);
	animation: rtdc-fade-down 0.15s;
}

.rtdc-nav-item:hover > .rtdc-dropdown,
.rtdc-nav-item:focus-within > .rtdc-dropdown,
.rtdc-nav-item.is-open > .rtdc-dropdown {
	display: block;
}

.rtdc-nav-item.rtdc-flip > .rtdc-dropdown {
	right: 0;
	left: auto;
}

@keyframes rtdc-fade-down {
	from {
		opacity: 0;
		transform: translateY(-6px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.rtdc-navbar .rtdc-dropdown-item {
	display: block;
	padding: var(--rtdc-sp-2) var(--rtdc-sp-3);
	color: var(--rtdc-ink);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-ui);
	border-left: 3px solid transparent;
	transition: background 0.12s;
}

.rtdc-navbar .rtdc-dropdown-item:hover,
.rtdc-navbar .rtdc-dropdown-item.active {
	color: var(--rtdc-navy);
	background: var(--rtdc-blue-50);
	border-left-color: var(--rtdc-yellow);
}

.rtdc-navbar .rtdc-dropdown-has-sub {
	position: relative;
	padding: 0;
}

.rtdc-navbar .rtdc-dropdown-sub-label {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	width: 100%;
	padding: var(--rtdc-sp-2) var(--rtdc-sp-3);
	color: inherit;
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-ui);
	text-align: left;
}

.rtdc-dropdown-sub-arrow {
	display: inline-flex;
	flex-shrink: 0;
	margin-left: 8px;
	color: var(--rtdc-slate-400);
}

.rtdc-dropdown-sub {
	position: absolute;
	top: -1px;
	left: 100%;
	z-index: 500;
	width: max-content;
	min-width: 340px;
	max-width: 380px;
	visibility: hidden;
	opacity: 0;
	pointer-events: none;
	background: var(--rtdc-white);
	border: 1px solid var(--rtdc-slate-200);
	border-radius: 10px;
	box-shadow: 0 12px 32px rgba(var(--rtdc-black-rgb), 0.15);
	transition: opacity 0.15s, visibility 0.15s;
}

.rtdc-dropdown-has-sub:hover > .rtdc-dropdown-sub,
.rtdc-dropdown-has-sub:focus-within > .rtdc-dropdown-sub,
.rtdc-dropdown-has-sub.is-open > .rtdc-dropdown-sub {
	visibility: visible;
	opacity: 1;
	pointer-events: auto;
}

.rtdc-dropdown-has-sub.rtdc-flip > .rtdc-dropdown-sub {
	right: 100%;
	left: auto;
}

/* Бургер (мобайл) */
.rtdc-burger {
	display: none;
	flex-direction: column;
	gap: 5px;
	padding: 8px;
}

.rtdc-burger span {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--rtdc-white);
	border-radius: 2px;
}

/* ========== Мобайл цэс (drawer) ========== */
.rtdc-drawer-overlay {
	position: fixed;
	inset: 0;
	z-index: 99998;
	display: none;
	background: rgba(var(--rtdc-black-rgb), 0.55);
	opacity: 0;
	transition: opacity 0.28s;
}

.rtdc-drawer-overlay.is-open {
	display: block;
	opacity: 1;
}

.rtdc-drawer {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 99999;
	display: flex;
	flex-direction: column;
	width: 82%;
	max-width: 320px;
	height: 100vh;
	height: 100dvh;
	overflow: hidden;
	background: var(--rtdc-navy-drawer);
	transform: translateX(-100%);
	transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.rtdc-drawer.is-open {
	transform: translateX(0);
}

.rtdc-drawer-header {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: space-between;
	padding: var(--rtdc-sp-3);
	background: var(--rtdc-navy-drawer-deep);
	border-bottom: 2px solid rgba(var(--rtdc-yellow-rgb), 0.4);
}

.rtdc-drawer-logo {
	display: flex;
	align-items: center;
	gap: 10px;
}

.rtdc-drawer-logo img {
	width: 34px;
	height: 34px;
	object-fit: contain;
	border-radius: 50%;
}

.rtdc-drawer .rtdc-drawer-logo span {
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-xs);
	font-weight: 700;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: 0.03em;
	text-transform: uppercase;
}

.rtdc-drawer .rtdc-drawer-close {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-md);
	background: rgba(var(--rtdc-white-rgb), 0.1);
	border-radius: 50%;
	transition: background 0.15s;
}

.rtdc-drawer .rtdc-drawer-close:hover {
	background: rgba(var(--rtdc-white-rgb), 0.2);
}

.rtdc-drawer-nav {
	flex: 1;
	padding: 8px 0;
	overflow-y: auto;
}

.rtdc-drawer-nav::-webkit-scrollbar {
	width: 3px;
}

.rtdc-drawer-nav::-webkit-scrollbar-thumb {
	background: rgba(var(--rtdc-white-rgb), 0.15);
	border-radius: 2px;
}

.rtdc-drawer-item {
	border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.06);
}

.rtdc-drawer .rtdc-drawer-link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: var(--rtdc-sp-3) var(--rtdc-sp-4);
	color: var(--rtdc-slate-200);
	font-size: var(--rtdc-fs-sm);
	font-weight: 700;
	letter-spacing: 0.06em;
	text-align: left;
	text-transform: uppercase;
	transition: background 0.15s, color 0.15s;
}

.rtdc-drawer .rtdc-drawer-link:hover,
.rtdc-drawer .rtdc-drawer-link[aria-expanded="true"] {
	color: var(--rtdc-yellow);
	background: rgba(var(--rtdc-yellow-rgb), 0.08);
}

.rtdc-drawer-arrow {
	display: inline-flex;
	flex-shrink: 0;
	opacity: 0.7;
	transition: transform 0.2s, opacity 0.2s;
}

[aria-expanded="true"] > .rtdc-drawer-arrow {
	opacity: 1;
	transform: rotate(180deg);
}

.rtdc-drawer-sub {
	display: flex;
	flex-direction: column;
	margin-left: var(--rtdc-sp-4);
	background: rgba(var(--rtdc-black-rgb), 0.25);
	border-left: 3px solid var(--rtdc-yellow);
}

.rtdc-drawer .rtdc-drawer-sub-link,
.rtdc-drawer .rtdc-drawer-sub-parent {
	display: flex;
	align-items: center;
	gap: 8px;
	width: 100%;
	padding: var(--rtdc-sp-2) var(--rtdc-sp-3);
	color: var(--rtdc-slate-400);
	font-size: var(--rtdc-fs-sm);
	text-align: left;
	border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.05);
	transition: color 0.15s, background 0.15s;
}

.rtdc-drawer .rtdc-drawer-sub-link:hover {
	color: var(--rtdc-white);
	background: rgba(var(--rtdc-white-rgb), 0.05);
}

.rtdc-drawer .rtdc-drawer-sub-parent:hover,
.rtdc-drawer .rtdc-drawer-sub-parent[aria-expanded="true"] {
	color: var(--rtdc-yellow);
	background: rgba(var(--rtdc-yellow-rgb), 0.06);
}

.rtdc-drawer-sub-title {
	flex: 1;
}

.rtdc-drawer-sub-dot {
	flex-shrink: 0;
	color: var(--rtdc-yellow);
	font-size: var(--rtdc-fs-md);
	line-height: 1;
}

.rtdc-drawer-sub3 {
	display: flex;
	flex-direction: column;
	margin-left: var(--rtdc-sp-5);
	background: rgba(var(--rtdc-black-rgb), 0.3);
	border-left: 2px solid rgba(var(--rtdc-slate-400-rgb), 0.3);
}

.rtdc-drawer-sub3 .rtdc-drawer-sub-parent {
	padding: var(--rtdc-sp-2) var(--rtdc-sp-3);
	font-size: var(--rtdc-fs-sm);
}

.rtdc-drawer .rtdc-drawer-sub3-link {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: var(--rtdc-sp-2) var(--rtdc-sp-3);
	color: var(--rtdc-slate-500);
	font-size: var(--rtdc-fs-sm);
	border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.04);
	transition: color 0.15s;
}

.rtdc-drawer-sub3-link .rtdc-drawer-sub-dot {
	color: var(--rtdc-slate-400);
}

.rtdc-drawer .rtdc-drawer-sub3-link:hover {
	color: var(--rtdc-slate-200);
}

.rtdc-drawer-footer {
	display: flex;
	flex-direction: column;
	flex-shrink: 0;
	gap: 8px;
	padding: var(--rtdc-sp-3) var(--rtdc-sp-4);
	background: var(--rtdc-navy-drawer-deep);
	border-top: 1px solid rgba(var(--rtdc-white-rgb), 0.08);
}

.rtdc-drawer .rtdc-drawer-contact-link {
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--rtdc-slate-400);
	font-size: var(--rtdc-fs-sm);
	transition: color 0.15s;
}

.rtdc-drawer .rtdc-drawer-contact-link:hover {
	color: var(--rtdc-white);
}

.rtdc-drawer-socials {
	display: flex;
	gap: 12px;
	margin-top: 6px;
}

.rtdc-drawer .rtdc-drawer-socials a {
	color: var(--rtdc-slate-500);
	transition: color 0.15s;
}

.rtdc-drawer .rtdc-drawer-socials a:hover {
	color: var(--rtdc-yellow);
}

body.rtdc-drawer-open {
	overflow: hidden;
}

/* ========== Нүүр ========== */
.rtdc-home {
	display: block;
	background: var(--rtdc-surface);
}

/* Монгол бичиг */
.rtdc-mongol-script {
	position: fixed;
	top: 50%;
	z-index: 5;
	display: flex;
	flex-direction: column;
	align-items: center;
	pointer-events: none;
	user-select: none;
	transform: translateY(-50%);
}

.rtdc-mongol-script span {
	color: var(--rtdc-yellow);
	font-family: var(--rtdc-font-mongol);
	font-size: var(--rtdc-fs-2xl);
	letter-spacing: 5px;
	white-space: nowrap;
	text-shadow: 0 0 12px rgba(var(--rtdc-yellow-rgb), 0.3);
	opacity: 0.55;
	writing-mode: vertical-lr;
}

.rtdc-mongol-script::before,
.rtdc-mongol-script::after {
	display: block;
	width: 1px;
	height: 48px;
	content: "";
	background: linear-gradient(transparent, rgba(var(--rtdc-yellow-rgb), 0.45), transparent);
}

.rtdc-mongol-left {
	left: 14px;
}

.rtdc-mongol-right {
	right: 14px;
}

/* Баннер */
.rtdc-banner {
	position: relative;
	width: 100%;
	height: clamp(240px, calc(100vw / 2.618), 550px);
	overflow: hidden;
	background: var(--rtdc-navy);
}

.rtdc-banner-slide {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: flex-end;
	background-position: 50%;
	background-size: cover;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.6s, visibility 0.6s;
}

.rtdc-banner-slide.active {
	opacity: 1;
	visibility: visible;
}

.rtdc-banner-slide.active.out {
	opacity: 0;
}

.rtdc-banner-slide-link {
	display: flex;
	align-items: flex-end;
	width: 100%;
	height: 100%;
}

.rtdc-banner-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(transparent 0%, rgba(var(--rtdc-overlay-rgb), 0.3) 45%, rgba(var(--rtdc-overlay-rgb), 0.82) 100%);
}

.rtdc-banner-content {
	position: relative;
	z-index: 1;
	display: block;
	padding: var(--rtdc-sp-5) var(--rtdc-sp-6);
	color: var(--rtdc-white);
}

.rtdc-banner-accent {
	display: block;
	width: 0;
	height: 4px;
	margin-bottom: var(--rtdc-sp-4);
	background: var(--rtdc-yellow);
	border-radius: 2px;
}

.rtdc-banner-slide.active .rtdc-banner-accent {
	animation: rtdc-accent-in 0.45s cubic-bezier(0.4, 0, 0.2, 1) 0.2s both;
}

.rtdc-banner-title {
	display: block;
	margin-bottom: var(--rtdc-sp-2);
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-2xl);
	font-weight: 800;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: -0.3px;
	text-shadow: 0 2px 16px rgba(var(--rtdc-black-rgb), 0.65);
	opacity: 0;
}

.rtdc-banner-slide.active .rtdc-banner-title {
	animation: rtdc-text-in 0.5s 0.38s both;
}

.rtdc-banner-subtitle {
	display: block;
	color: rgba(var(--rtdc-white-rgb), 0.88);
	font-size: var(--rtdc-fs-md);
	letter-spacing: 0.2px;
	text-shadow: 0 1px 8px rgba(var(--rtdc-black-rgb), 0.55);
	opacity: 0;
}

.rtdc-banner-slide.active .rtdc-banner-subtitle {
	animation: rtdc-text-in 0.5s 0.52s both;
}

@keyframes rtdc-text-in {
	from {
		opacity: 0;
		transform: translateY(20px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes rtdc-accent-in {
	from {
		width: 0;
	}

	to {
		width: 55px;
	}
}

.rtdc-home .rtdc-banner-arrow {
	position: absolute;
	top: 50%;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	color: var(--rtdc-white);
	background: rgba(var(--rtdc-white-rgb), 0.15);
	border: 1px solid rgba(var(--rtdc-white-rgb), 0.3);
	border-radius: 50%;
	transform: translateY(-50%);
	transition: background 0.2s;
	backdrop-filter: blur(4px);
}

.rtdc-home .rtdc-banner-arrow:hover {
	color: var(--rtdc-navy);
	background: rgba(var(--rtdc-yellow-rgb), 0.8);
}

.rtdc-banner-arrow-prev {
	left: var(--rtdc-sp-4);
}

.rtdc-banner-arrow-next {
	right: var(--rtdc-sp-4);
}

.rtdc-banner-progress {
	position: absolute;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 10;
	height: 4px;
	background: var(--rtdc-yellow);
}

.rtdc-banner-dots {
	position: absolute;
	bottom: var(--rtdc-sp-3);
	left: 50%;
	z-index: 10;
	display: flex;
	gap: 8px;
	transform: translateX(-50%);
}

.rtdc-home .rtdc-banner-dot {
	width: 10px;
	height: 10px;
	background: rgba(var(--rtdc-white-rgb), 0.45);
	border-radius: 50%;
	transition: background 0.2s, transform 0.2s;
}

.rtdc-home .rtdc-banner-dot.active {
	background: var(--rtdc-yellow);
	transform: scale(1.3);
}

/* Түргэн холбоос */
.rtdc-quick {
	background: var(--rtdc-navy);
	border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.06);
}

.rtdc-quick-inner {
	display: flex;
	justify-content: stretch;
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-home .rtdc-quick-item {
	display: flex;
	flex: 1;
	align-items: center;
	justify-content: center;
	gap: var(--rtdc-sp-2);
	padding: var(--rtdc-sp-3);
	color: var(--rtdc-muted-link);
	font-size: var(--rtdc-fs-sm);
	font-weight: 500;
	white-space: nowrap;
	border-right: 1px solid rgba(var(--rtdc-white-rgb), 0.07);
	transition: background 0.15s, color 0.15s;
}

.rtdc-quick-item:last-child {
	border-right: none;
}

.rtdc-quick-item .rtdc-icon {
	opacity: 0.8;
}

.rtdc-home .rtdc-quick-item:hover {
	color: var(--rtdc-yellow);
	background: rgba(var(--rtdc-white-rgb), 0.07);
}

.rtdc-quick-item:hover .rtdc-icon {
	opacity: 1;
}

/* Мэдээ */
.rtdc-news {
	padding: var(--rtdc-sp-6) 0;
	background: var(--rtdc-white);
	border-top: 1px solid var(--rtdc-slate-200);
}

.rtdc-news-inner {
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-news-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: var(--rtdc-sp-4);
}

.rtdc-news-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
}

.rtdc-home .rtdc-news-tab {
	padding: var(--rtdc-sp-2) var(--rtdc-sp-4);
	color: var(--rtdc-slate-500);
	font-size: var(--rtdc-fs-sm);
	font-weight: 600;
	background: var(--rtdc-slate-100);
	border-bottom: 2px solid transparent;
	border-radius: 6px 6px 0 0;
	transition: all 0.15s;
}

.rtdc-home .rtdc-news-tab:hover {
	color: var(--rtdc-navy);
	background: var(--rtdc-slate-200);
}

.rtdc-home .rtdc-news-tab.active {
	color: var(--rtdc-navy);
	background: var(--rtdc-white);
	border-bottom-color: var(--rtdc-yellow);
}

.rtdc-home .rtdc-news-more {
	flex-shrink: 0;
	color: var(--rtdc-navy);
	font-size: var(--rtdc-fs-sm);
	font-weight: 500;
	white-space: nowrap;
	transition: opacity 0.15s;
}

.rtdc-home .rtdc-news-more:hover {
	color: var(--rtdc-navy);
	opacity: 0.7;
}

.rtdc-news-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--rtdc-sp-4);
}

.rtdc-home .rtdc-news-empty {
	padding: var(--rtdc-sp-5) 0;
	color: var(--rtdc-slate-400);
	text-align: center;
}

.rtdc-news-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: var(--rtdc-white);
	border: 1px solid var(--rtdc-slate-200);
	border-radius: 10px;
	transition: transform 0.15s, box-shadow 0.15s;
}

.rtdc-news-card:hover {
	box-shadow: 0 8px 24px rgba(var(--rtdc-navy-rgb), 0.12);
	transform: translateY(-3px);
}

.rtdc-news-card-img {
	position: relative;
	display: flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: auto;
	overflow: hidden;
	color: var(--rtdc-slate-400);
	background: var(--rtdc-slate-200);
	aspect-ratio: 1.618;
}

.rtdc-news-card-img img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.rtdc-news-card-img img.rtdc-news-video-thumb {
	object-fit: cover;
}

.rtdc-news-play {
	position: absolute;
	top: 50%;
	left: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	color: var(--rtdc-yellow);
	background: rgba(var(--rtdc-navy-rgb), 0.75);
	border-radius: 50%;
	transform: translate(-50%, -50%);
}

.rtdc-news-card-body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: var(--rtdc-sp-2);
	padding: var(--rtdc-sp-3);
}

.rtdc-news-tag {
	display: inline-block;
	align-self: flex-start;
	padding: 2px 8px;
	color: var(--rtdc-yellow);
	font-size: var(--rtdc-fs-xs);
	font-weight: 600;
	line-height: var(--rtdc-lh-ui);
	letter-spacing: 0.5px;
	text-transform: uppercase;
	background: var(--rtdc-navy);
	border-radius: 4px;
}

.rtdc-news-card-title {
	display: -webkit-box;
	flex: 1;
	overflow: hidden;
	color: var(--rtdc-ink);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-ui);
	-webkit-line-clamp: 6;
	-webkit-box-orient: vertical;
}

.rtdc-news-date {
	color: var(--rtdc-slate-400);
	font-size: var(--rtdc-fs-xs);
}

/* Үнэ тариф */
.rtdc-tariff {
	padding: var(--rtdc-sp-6) 0;
	background: var(--rtdc-surface-tariff);
}

.rtdc-tariff-inner {
	display: flex;
	align-items: center;
	gap: var(--rtdc-sp-6);
}

.rtdc-tariff-brand {
	display: flex;
	flex: 0 0 calc((100% - var(--rtdc-sp-6)) * 0.382);
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: var(--rtdc-sp-3);
	text-align: center;
}

.rtdc-tariff-brand-logo {
	display: block;
	width: 100%;
	max-width: 144px;
	margin: 0 auto;
	object-fit: contain;
}

.rtdc-tariff-brand-name {
	color: var(--rtdc-navy);
	font-size: var(--rtdc-fs-lg);
	font-weight: 800;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: 0.3px;
	text-transform: uppercase;
}

.rtdc-tariff-brand-script {
	max-height: 220px;
	color: var(--rtdc-navy);
	font-family: var(--rtdc-font-mongol);
	font-size: var(--rtdc-fs-lg);
	line-height: var(--rtdc-lh-ui);
	writing-mode: vertical-lr;
}

.rtdc-tariff-right {
	flex: 1 1 0;
	min-width: 0;
}

.rtdc-tariff-header {
	margin-bottom: var(--rtdc-sp-4);
}

.rtdc-tariff-sub {
	display: block;
	margin-bottom: var(--rtdc-sp-1);
	color: var(--rtdc-slate-400);
	font-size: var(--rtdc-fs-sm);
	font-weight: 700;
	letter-spacing: 2px;
	text-transform: uppercase;
}

.rtdc-home .rtdc-tariff-title {
	margin: 0;
	color: var(--rtdc-yellow);
	font-size: var(--rtdc-fs-2xl);
	font-weight: 800;
	line-height: var(--rtdc-lh-tight);
}

.rtdc-tariff-list {
	display: flex;
	flex-direction: column;
	gap: var(--rtdc-sp-3);
}

.rtdc-tariff-card {
	display: flex;
	align-items: flex-start;
	gap: var(--rtdc-sp-4);
	padding: var(--rtdc-sp-4) var(--rtdc-sp-5);
	background: var(--rtdc-white);
	border-radius: 14px;
	box-shadow: 0 2px 12px rgba(var(--rtdc-navy-rgb), 0.07);
	transition: box-shadow 0.2s;
}

.rtdc-tariff-card:hover {
	box-shadow: 0 6px 24px rgba(var(--rtdc-navy-rgb), 0.12);
}

.rtdc-tariff-icon {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	align-self: center;
	justify-content: center;
	width: 55px;
	height: 55px;
	color: var(--rtdc-blue);
	background: var(--rtdc-surface-icon);
	border-radius: var(--rtdc-sp-3);
}

.rtdc-tariff-icon img {
	width: 34px;
	height: 34px;
	object-fit: contain;
}

.rtdc-tariff-body {
	flex: 1;
	min-width: 0;
}

.rtdc-home .rtdc-tariff-name {
	margin: 0 0 var(--rtdc-sp-2);
	color: var(--rtdc-navy-title);
	font-size: var(--rtdc-fs-md);
	font-weight: 700;
	line-height: var(--rtdc-lh-ui);
}

.rtdc-home .rtdc-tariff-content {
	color: var(--rtdc-slate-600);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-text);
	list-style: none;
}

.rtdc-home .rtdc-tariff-content li {
	display: flex;
	align-items: baseline;
	gap: 8px;
	padding: 5px 0;
	color: var(--rtdc-slate-600);
	font-size: var(--rtdc-fs-sm);
	border-bottom: 1px dashed var(--rtdc-border-soft);
}

.rtdc-home .rtdc-tariff-content li:last-child {
	border-bottom: none;
}

.rtdc-home .rtdc-tariff-content li::before {
	flex-shrink: 0;
	width: 6px;
	height: 6px;
	margin-top: 1px;
	content: "";
	background: var(--rtdc-yellow);
	border-radius: 50%;
}

.rtdc-home .rtdc-tariff-link {
	display: inline-block;
	margin-top: var(--rtdc-sp-3);
	padding: var(--rtdc-sp-1) var(--rtdc-sp-3);
	color: var(--rtdc-blue);
	font-size: var(--rtdc-fs-sm);
	font-weight: 600;
	border: 1px solid var(--rtdc-blue);
	border-radius: 6px;
	transition: all 0.18s;
}

.rtdc-home .rtdc-tariff-link:hover {
	color: var(--rtdc-white);
	background: var(--rtdc-blue);
}

.rtdc-tariff-footer {
	margin-top: var(--rtdc-sp-5);
	text-align: center;
}

.rtdc-home .rtdc-tariff-more {
	padding-bottom: 2px;
	color: var(--rtdc-blue);
	font-size: var(--rtdc-fs-sm);
	font-weight: 600;
	border-bottom: 2px solid var(--rtdc-yellow);
	transition: color 0.15s;
}

.rtdc-home .rtdc-tariff-more:hover {
	color: var(--rtdc-blue-dark);
}

/* Тоон үзүүлэлт */
.rtdc-stats {
	padding: var(--rtdc-sp-6) 0;
	background: var(--rtdc-white);
	border-bottom: 1px solid var(--rtdc-border-soft);
}

.rtdc-stats-grid {
	display: grid;
	grid-template-columns: repeat(var(--rtdc-stat-cols, 4), 1fr);
}

.rtdc-stat-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: var(--rtdc-sp-4);
	text-align: center;
	border-right: 1px solid var(--rtdc-slate-200);
}

.rtdc-stat-card:last-child {
	border-right: none;
}

.rtdc-stat-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 55px;
	height: 55px;
	margin-bottom: var(--rtdc-sp-3);
	color: var(--rtdc-white);
	background: var(--rtdc-navy);
	border-radius: 50%;
}

.rtdc-stat-number {
	margin-bottom: 8px;
	color: var(--rtdc-navy);
	font-size: var(--rtdc-fs-2xl);
	font-weight: 800;
	font-variant-numeric: tabular-nums;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: -1px;
}

.rtdc-stat-label {
	color: var(--rtdc-slate-500);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-ui);
}

/* Вэб холбоос */
.rtdc-partners {
	position: relative;
	padding: var(--rtdc-sp-5) 0;
	overflow: hidden;
	background:
		linear-gradient(160deg, rgba(var(--rtdc-overlay-rgb), 0.45) 0%, rgba(12, 35, 85, 0.4) 100%),
		var(--rtdc-bg-image) 50% / cover no-repeat,
		var(--rtdc-navy);
}

.rtdc-partners-inner {
	position: relative;
	z-index: 1;
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-home .rtdc-partners-title {
	margin-bottom: var(--rtdc-sp-4);
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-lg);
	font-weight: 700;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: 0.5px;
	text-align: center;
}

.rtdc-partners-title::after {
	display: block;
	width: 55px;
	height: 3px;
	margin: var(--rtdc-sp-2) auto 0;
	content: "";
	background: var(--rtdc-yellow);
	border-radius: 2px;
}

.rtdc-partners-grid-static {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--rtdc-sp-3);
}

.rtdc-partners-track-wrap {
	overflow: hidden;
	-webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8% 92%, transparent 100%);
	mask-image: linear-gradient(90deg, transparent 0%, #000 8% 92%, transparent 100%);
}

.rtdc-partners-track {
	display: flex;
	gap: var(--rtdc-sp-3);
	width: max-content;
	will-change: transform;
}

.rtdc-partner-card {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	gap: var(--rtdc-sp-3);
	width: 220px;
	padding: var(--rtdc-sp-3) var(--rtdc-sp-4) var(--rtdc-sp-3) var(--rtdc-sp-3);
	background: rgba(var(--rtdc-white-rgb), 0.08);
	border: 1px solid rgba(var(--rtdc-white-rgb), 0.15);
	border-radius: 12px;
	transition: background 0.2s, border-color 0.2s, transform 0.2s;
	backdrop-filter: blur(6px);
}

.rtdc-partner-card:hover {
	background: rgba(var(--rtdc-white-rgb), 0.18);
	border-color: var(--rtdc-yellow);
	transform: translateY(-2px);
}

.rtdc-partner-logo {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	overflow: hidden;
	color: var(--rtdc-navy);
	background: var(--rtdc-white);
	border-radius: 6px;
	box-shadow: 0 2px 8px rgba(var(--rtdc-black-rgb), 0.2);
}

.rtdc-partner-logo img {
	flex-shrink: 0;
	width: 44px;
	height: 44px;
	object-fit: contain;
}

.rtdc-partner-info {
	display: flex;
	flex-direction: column;
	gap: 3px;
	min-width: 0;
}

.rtdc-partner-name {
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-sm);
	font-weight: 700;
	line-height: var(--rtdc-lh-tight);
	text-align: left;
}

.rtdc-partner-url {
	overflow: hidden;
	color: rgba(var(--rtdc-white-rgb), 0.5);
	font-size: var(--rtdc-fs-xs);
	text-align: left;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* ========== Footer ========== */
.rtdc-footer {
	background: var(--rtdc-navy-footer);
}

.rtdc-footer-main {
	padding: var(--rtdc-sp-6) 0 var(--rtdc-sp-5);
	border-top: 4px solid var(--rtdc-yellow);
}

.rtdc-footer-inner {
	display: grid;
	grid-template-columns: 1.618fr 1fr 1fr 1.618fr;
	gap: var(--rtdc-sp-5);
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
}

.rtdc-footer-brand {
	display: flex;
	flex-direction: column;
}

.rtdc-footer-logo {
	display: flex;
	align-items: center;
	gap: var(--rtdc-sp-3);
	margin-bottom: var(--rtdc-sp-3);
}

.rtdc-footer-logo img {
	width: 44px;
	height: 44px;
	object-fit: contain;
}

.rtdc-footer-logo span {
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-md);
	font-weight: 800;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: 0.3px;
	text-transform: uppercase;
}

.rtdc-footer .rtdc-footer-desc {
	margin-bottom: var(--rtdc-sp-4);
	color: rgba(var(--rtdc-white-rgb), 0.7);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-text);
}

.rtdc-footer-social {
	display: flex;
	gap: 8px;
}

.rtdc-footer .rtdc-footer-social-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	color: rgba(var(--rtdc-white-rgb), 0.7);
	background: rgba(var(--rtdc-white-rgb), 0.08);
	border: 1px solid rgba(var(--rtdc-white-rgb), 0.15);
	border-radius: 8px;
	transition: all 0.15s;
}

.rtdc-footer .rtdc-footer-social-btn:hover {
	color: var(--rtdc-navy);
	background: var(--rtdc-yellow);
	border-color: var(--rtdc-yellow);
}

.rtdc-footer .rtdc-footer-col-title {
	margin-bottom: var(--rtdc-sp-3);
	padding-bottom: var(--rtdc-sp-2);
	color: var(--rtdc-yellow);
	font-size: var(--rtdc-fs-sm);
	font-weight: 700;
	line-height: var(--rtdc-lh-ui);
	letter-spacing: 0.3px;
	border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.1);
}

.rtdc-footer .rtdc-footer-links,
.rtdc-footer .rtdc-footer-contact {
	display: flex;
	flex-direction: column;
	list-style: none;
}

.rtdc-footer .rtdc-footer-links {
	gap: var(--rtdc-sp-2);
}

.rtdc-footer .rtdc-footer-links a {
	color: rgba(var(--rtdc-white-rgb), 0.75);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-ui);
	transition: color 0.15s;
}

.rtdc-footer .rtdc-footer-links a:hover {
	color: var(--rtdc-yellow);
}

.rtdc-footer .rtdc-footer-contact {
	gap: var(--rtdc-sp-3);
}

.rtdc-footer .rtdc-footer-contact li {
	display: flex;
	align-items: flex-start;
	gap: var(--rtdc-sp-2);
	color: rgba(var(--rtdc-white-rgb), 0.75);
	font-size: var(--rtdc-fs-sm);
	line-height: var(--rtdc-lh-text);
}

.rtdc-footer .rtdc-footer-contact a {
	color: inherit;
}

.rtdc-footer .rtdc-footer-contact a:hover {
	color: var(--rtdc-yellow);
}

.rtdc-footer-contact .rtdc-icon {
	margin-top: 4px;
	color: var(--rtdc-yellow);
}

.rtdc-footer-bottom {
	padding: var(--rtdc-sp-3) 0;
	background: rgba(var(--rtdc-black-rgb), 0.25);
	border-top: 1px solid rgba(var(--rtdc-white-rgb), 0.08);
}

.rtdc-footer-bottom-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: var(--rtdc-container);
	margin: 0 auto;
	padding: 0 var(--rtdc-gutter);
	color: rgba(var(--rtdc-white-rgb), 0.75);
	font-size: var(--rtdc-fs-sm);
}

/* «Дээш» товч */
.rtdc-scroll-top {
	position: fixed;
	right: var(--rtdc-sp-5);
	bottom: var(--rtdc-sp-5);
	z-index: 999;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	color: var(--rtdc-navy);
	background: var(--rtdc-yellow);
	border: none;
	border-radius: 50%;
	box-shadow: 0 4px 16px rgba(var(--rtdc-yellow-rgb), 0.45);
	cursor: pointer;
	transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.rtdc-scroll-top:hover {
	color: var(--rtdc-white);
	background: var(--rtdc-navy);
	box-shadow: 0 8px 24px rgba(var(--rtdc-navy-rgb), 0.35);
	transform: translateY(-3px);
}

/* ========== Портал ========== */
body.rtdc-layout-portal,
body.rtdc-layout-portal #boxed-wrapper,
body.rtdc-layout-portal #wrapper {
	background: transparent;
}

body.rtdc-layout-portal::before {
	position: fixed;
	inset: 0;
	z-index: 0;
	content: "";
	pointer-events: none;
	background:
		linear-gradient(160deg, rgba(var(--rtdc-overlay-rgb), 0.85) 0%, rgba(12, 32, 80, 0.8) 50%, rgba(8, 40, 90, 0.82) 100%),
		var(--rtdc-bg-image) 50% / cover no-repeat,
		var(--rtdc-navy);
}

body.rtdc-layout-portal #boxed-wrapper {
	position: relative;
	z-index: 1;
}

.rtdc-portal {
	display: block;
	padding: 0 0 var(--rtdc-sp-6);
}

.rtdc-portal-header {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--rtdc-sp-4);
	padding: var(--rtdc-sp-7) 0 var(--rtdc-sp-5);
	text-align: center;
}

.rtdc-portal-brand {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--rtdc-sp-3);
	filter: drop-shadow(0 4px 12px rgba(var(--rtdc-black-rgb), 0.4));
}

.rtdc-portal-logo {
	width: 144px;
	height: 144px;
	object-fit: contain;
}

.rtdc-portal-name {
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-lg);
	font-weight: 800;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: 0.5px;
	text-transform: uppercase;
}

.rtdc-portal-script {
	max-height: 170px;
	color: var(--rtdc-white);
	font-family: var(--rtdc-font-mongol);
	font-size: var(--rtdc-fs-lg);
	line-height: var(--rtdc-lh-ui);
	writing-mode: vertical-lr;
}

.rtdc-portal .rtdc-portal-title {
	margin-top: 8px;
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-xl);
	font-weight: 800;
	line-height: var(--rtdc-lh-tight);
	letter-spacing: 0.5px;
	text-shadow: 0 2px 12px rgba(var(--rtdc-black-rgb), 0.5);
}

.rtdc-portal-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--rtdc-sp-3);
}

.rtdc-portal-card {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--rtdc-sp-3);
	padding: var(--rtdc-sp-4) var(--rtdc-sp-3);
	overflow: hidden;
	text-align: center;
	background: rgba(var(--rtdc-navy-rgb), 0.55);
	border: 1px solid rgba(var(--rtdc-white-rgb), 0.12);
	border-radius: 14px;
	box-shadow: 0 4px 18px rgba(var(--rtdc-black-rgb), 0.28);
	transition: all 0.25s;
	backdrop-filter: blur(18px);
}

.rtdc-portal-card::before {
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	height: 3px;
	content: "";
	background: linear-gradient(90deg, var(--rtdc-amber), var(--rtdc-amber-light));
	opacity: 0.85;
}

.rtdc-portal-card:hover {
	background: rgba(var(--rtdc-navy-rgb), 0.75);
	border-color: rgba(var(--rtdc-amber-rgb), 0.4);
	box-shadow: 0 14px 36px rgba(var(--rtdc-black-rgb), 0.35);
	transform: translateY(-5px);
}

.rtdc-portal-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 55px;
	height: 55px;
	color: var(--rtdc-white);
	background: rgba(var(--rtdc-white-rgb), 0.12);
	border: 1px solid rgba(var(--rtdc-white-rgb), 0.18);
	border-radius: 16px;
	transition: background 0.25s, transform 0.25s;
}

.rtdc-portal-card:hover .rtdc-portal-icon {
	background: rgba(var(--rtdc-amber-rgb), 0.25);
	border-color: rgba(var(--rtdc-amber-rgb), 0.5);
	transform: scale(1.1);
}

.rtdc-portal-card-title {
	color: var(--rtdc-white);
	font-size: var(--rtdc-fs-sm);
	font-weight: 600;
	line-height: var(--rtdc-lh-ui);
	letter-spacing: 0.2px;
}

.rtdc-portal-arrow {
	margin-top: auto;
	color: rgba(var(--rtdc-amber-rgb), 0.7);
	font-size: var(--rtdc-fs-sm);
	opacity: 0;
	transform: translateX(-4px);
	transition: all 0.2s;
}

.rtdc-portal-card:hover .rtdc-portal-arrow {
	opacity: 1;
	transform: translateX(0);
}

.rtdc-portal .rtdc-portal-empty {
	color: rgba(var(--rtdc-white-rgb), 0.8);
	text-align: center;
}

.rtdc-copyright-bar {
	position: fixed;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 50;
	padding: var(--rtdc-sp-2) 0;
	color: rgba(var(--rtdc-white-rgb), 0.6);
	font-size: var(--rtdc-fs-sm);
	text-align: center;
	background: rgba(var(--rtdc-overlay-rgb), 0.7);
	border-top: 1px solid rgba(var(--rtdc-white-rgb), 0.1);
	backdrop-filter: blur(8px);
}

/* ========== Responsive ========== */
@media (max-width: 1180px) and (min-width: 1025px) {
	.rtdc-navbar .rtdc-nav-link {
		padding: var(--rtdc-sp-3) var(--rtdc-sp-1);
		font-size: var(--rtdc-fs-sm);
	}

	.rtdc-navbar .rtdc-nav-feedback {
		padding: var(--rtdc-sp-2) var(--rtdc-sp-3);
		font-size: var(--rtdc-fs-xs);
	}
}

/* Header: үндсэн цэс 1024px-ээс доош багтахгүй тул бургер + хажуугийн цэс рүү шилжинэ. */
@media (max-width: 1024px) {
	.rtdc-header {
		z-index: 200;
	}

	.rtdc-header-inner {
		height: 55px;
	}

	.rtdc-header .rtdc-logo-title {
		font-size: var(--rtdc-fs-sm);
	}

	.rtdc-header-inner .rtdc-search,
	.rtdc-navbar {
		display: none;
	}

	.rtdc-header-mobile-bar {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
		/* Бургерын өөрийн 8px padding-ийг хасч, зураас нь агуулгын ирмэгтэй таарна. */
		padding: var(--rtdc-sp-2) var(--rtdc-gutter) var(--rtdc-sp-2) calc(var(--rtdc-gutter) - var(--rtdc-sp-2));
		background: var(--rtdc-navy);
	}

	.rtdc-header-mobile-bar .rtdc-burger {
		display: flex;
		flex-shrink: 0;
	}

	.rtdc-mobile-search {
		flex-shrink: 0;
	}

	.rtdc-mobile-search .rtdc-search-box {
		background: rgba(var(--rtdc-white-rgb), 0.12);
		border-color: rgba(var(--rtdc-white-rgb), 0.35);
	}

	.rtdc-mobile-search .rtdc-search-box.open {
		background: rgba(var(--rtdc-white-rgb), 0.15);
		border-color: var(--rtdc-yellow);
	}

	.rtdc-header .rtdc-mobile-search .rtdc-search-btn {
		color: var(--rtdc-white);
		background: transparent;
	}

	.rtdc-header .rtdc-mobile-search .rtdc-search-input {
		width: 160px;
		color: var(--rtdc-white);
	}

	.rtdc-header .rtdc-mobile-search .rtdc-search-input::placeholder {
		color: rgba(var(--rtdc-white-rgb), 0.5);
	}
}

@media (max-width: 1024px) {
	.rtdc-portal-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.rtdc-portal-header {
		padding: var(--rtdc-sp-6) 0 var(--rtdc-sp-4);
	}

	.rtdc-footer-inner {
		grid-template-columns: 1fr 1fr;
		gap: var(--rtdc-sp-5);
	}

	.rtdc-footer-col-links {
		display: none;
	}
}

@media (max-width: 768px) {
	.rtdc-topbar-contacts {
		display: none;
	}

	.rtdc-mongol-script {
		display: none;
	}

	.rtdc-banner {

	}

	.rtdc-banner-content {
		padding: var(--rtdc-sp-4);
	}

	.rtdc-banner-accent {
		height: 3px;
		margin-bottom: var(--rtdc-sp-3);
	}

	.rtdc-banner-slide.active .rtdc-banner-accent {
		animation-name: rtdc-accent-in-mobile;
	}

	.rtdc-banner-title {
		font-size: var(--rtdc-fs-lg);
	}

	.rtdc-banner-subtitle {
		font-size: var(--rtdc-fs-sm);
	}

	.rtdc-quick-inner {
		flex-wrap: wrap;
		padding: 0;
	}

	.rtdc-home .rtdc-quick-item {
		flex: 0 0 50%;
		justify-content: flex-start;
		padding: var(--rtdc-sp-3);
		border-bottom: 1px solid rgba(var(--rtdc-white-rgb), 0.07);
	}

	.rtdc-quick-item:nth-child(2n) {
		border-right: none;
	}

	.rtdc-news-header {
		flex-direction: column;
		align-items: flex-start;
		gap: var(--rtdc-sp-3);
	}

	.rtdc-home .rtdc-news-tab {
		padding: var(--rtdc-sp-1) var(--rtdc-sp-3);
		font-size: var(--rtdc-fs-sm);
	}

	.rtdc-news-grid {
		grid-template-columns: 1fr 1fr;
	}

	.rtdc-tariff-inner {
		flex-direction: column;
		gap: var(--rtdc-sp-4);
	}

	.rtdc-tariff-brand,
	.rtdc-tariff-right {
		width: 100%;
		flex: none;
	}

	.rtdc-tariff-brand-logo {
		max-width: 89px;
	}

	.rtdc-tariff-brand-script {
		display: none;
	}

	.rtdc-tariff-header {
		text-align: center;
	}

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

	.rtdc-stat-card {
		border-bottom: 1px solid var(--rtdc-slate-200);
	}

	.rtdc-stat-card:nth-child(2n) {
		border-right: none;
	}

	.rtdc-stat-number {
		font-size: var(--rtdc-fs-xl);
	}

	.rtdc-portal-header {
		padding: var(--rtdc-sp-5) 0 var(--rtdc-sp-4);
	}

	.rtdc-portal-logo {
		width: 89px;
		height: 89px;
	}

	.rtdc-portal-name {
		font-size: var(--rtdc-fs-md);
	}

	.rtdc-portal-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: var(--rtdc-sp-3);
	}

	.rtdc-scroll-top {
		right: var(--rtdc-sp-3);
		bottom: var(--rtdc-sp-4);
		width: 34px;
		height: 34px;
	}

	.rtdc-layout-portal .rtdc-scroll-top {
		bottom: var(--rtdc-sp-6);
	}
}

@keyframes rtdc-accent-in-mobile {
	from {
		width: 0;
	}

	to {
		width: 34px;
	}
}

@media (max-width: 600px) {
	.rtdc-tariff {
		padding: var(--rtdc-sp-5) 0;
	}

	.rtdc-tariff-card {
		flex-direction: column;
		align-items: center;
		gap: var(--rtdc-sp-3);
		padding: var(--rtdc-sp-4);
	}

	.rtdc-tariff-body {
		width: 100%;
	}

	.rtdc-home .rtdc-tariff-title {
		font-size: var(--rtdc-fs-xl);
	}

	.rtdc-footer-inner {
		grid-template-columns: 1fr;
		gap: var(--rtdc-sp-4);
	}

	.rtdc-footer-bottom-inner {
		flex-direction: column;
		gap: var(--rtdc-sp-1);
		text-align: center;
	}
}

@media (max-width: 480px) {
	.rtdc-news-grid {
		grid-template-columns: 1fr;
	}

	.rtdc-banner {

	}

	.rtdc-stat-number {
		font-size: var(--rtdc-fs-lg);
	}

	.rtdc-stat-card {
		padding: var(--rtdc-sp-4) var(--rtdc-sp-3);
	}

	.rtdc-portal-grid {
		gap: var(--rtdc-sp-2);
	}

	.rtdc-portal-card {
		padding: var(--rtdc-sp-4) var(--rtdc-sp-3);
	}

	.rtdc-portal-icon {
		width: 44px;
		height: 44px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.rtdc-banner-slide,
	.rtdc-banner-title,
	.rtdc-banner-subtitle,
	.rtdc-banner-accent,
	.rtdc-dropdown,
	.rtdc-drawer,
	.rtdc-partners-track {
		transition: none !important;
		animation: none !important;
	}

	.rtdc-banner-title,
	.rtdc-banner-subtitle {
		opacity: 1;
	}

	.rtdc-banner-accent {
		width: 55px;
	}
}