/* =========================================================================
   OMK — каркас: header (двухрядный), навигация, мобильное меню, footer
   ========================================================================= */

/* ---------- Header ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: var(--dark);
	border-bottom: 1px solid var(--border-dark);
}

/* Верхний ряд: лого+теглайн | контакты | CTA | бургер */
.header-top {
	display: flex;
	align-items: center;
	gap: 28px;
	min-height: 84px;
	padding-top: 12px;
	padding-bottom: 12px;
}

.logo {
	display: inline-flex;
	align-items: center;
	gap: 16px;
	flex: none;
}
.logo-text {
	font-family: var(--font-heading);
	font-size: 30px;
	font-weight: 900;
	letter-spacing: -0.02em;
	color: var(--white);
	line-height: 1;
}
.logo-tagline {
	font-size: 12px;
	line-height: 1.35;
	color: #AAB3C5;
	border-left: 1px solid rgba(255,255,255,.2);
	padding-left: 16px;
	white-space: nowrap;
}
.logo img { max-height: 40px; width: auto; }

/* Контакты в шапке */
.header-contacts {
	display: flex;
	align-items: center;
	gap: 20px;
	margin-left: auto;
	flex: none;
}

.header-phone {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	font-weight: 600;
	font-size: 15px;
	color: var(--white);
	white-space: nowrap;
}
.header-phone .icon { color: var(--accent); }
.header-phone:hover { color: var(--accent); }

.header-hours {
	font-size: 12.5px;
	color: #8A93A6;
	white-space: nowrap;
	line-height: 1.4;
}

.header-social {
	display: flex;
	gap: 8px;
}
.soc-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border-radius: 8px;
	background: rgba(255,255,255,.08);
	color: var(--white);
	transition: background-color .15s ease, color .15s ease;
}
.soc-link:hover { background: var(--accent); color: var(--accent-ink); }

.header-cta { padding: 12px 22px; font-size: 14px; flex: none; }

/* Бургер */
.burger {
	display: none;
	flex: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 10px;
	background: transparent;
	border: 1px solid var(--border-dark);
	border-radius: var(--radius-sm);
	margin-left: auto;
}
.burger span {
	display: block;
	height: 2px;
	width: 100%;
	background: var(--white);
	border-radius: 2px;
	transition: transform .2s ease, opacity .2s ease;
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Нижний ряд: меню */
.header-bottom {
	border-top: 1px solid var(--border-dark);
	min-height: 52px;
	display: flex;
	align-items: center;
}

.main-menu {
	display: flex;
	align-items: center;
	gap: 2px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.main-menu > li { position: relative; }

.main-menu > li > a {
	display: block;
	padding: 12px 14px;
	font-size: 14.5px;
	font-weight: 500;
	color: #C6CDD9;
	border-radius: var(--radius-sm);
	transition: color .15s ease, background-color .15s ease;
}
.main-menu > li > a:hover { color: var(--white); background: rgba(255,255,255,.06); }

.main-menu .current-menu-item > a,
.main-menu .current-menu-ancestor > a { color: var(--white); }

.main-menu .menu-item-has-children > a::after {
	content: '';
	display: inline-block;
	width: 6px;
	height: 6px;
	margin-left: 7px;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
	opacity: .6;
}

.main-menu .sub-menu {
	position: absolute;
	top: calc(100% + 8px);
	left: 0;
	min-width: 260px;
	margin: 0;
	padding: 8px;
	list-style: none;
	background: var(--dark-2);
	border: 1px solid var(--border-dark);
	border-radius: var(--radius);
	box-shadow: 0 16px 40px rgba(0,0,0,.35);
	opacity: 0;
	visibility: hidden;
	transform: translateY(8px);
	transition: opacity .18s ease, transform .18s ease, visibility .18s;
}
.main-menu > li:hover > .sub-menu,
.main-menu > li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: none;
}
.main-menu .sub-menu a {
	display: block;
	padding: 9px 12px;
	font-size: 14px;
	color: #C6CDD9;
	border-radius: 6px;
}
.main-menu .sub-menu a:hover { color: var(--white); background: rgba(255,255,255,.08); }

/* Мобильное меню */
.mobile-menu {
	position: fixed;
	inset: 96px 0 0 0;
	z-index: 99;
	background: var(--dark);
	padding: 24px;
	overflow-y: auto;
	transform: translateX(100%);
	transition: transform .25s ease;
}
.mobile-menu.open { transform: none; }

.mobile-menu-list {
	list-style: none;
	margin: 0 0 28px;
	padding: 0;
}
.mobile-menu-list > li { border-bottom: 1px solid var(--border-dark); }
.mobile-menu-list a {
	display: block;
	padding: 15px 0;
	font-size: 17px;
	font-weight: 600;
	color: var(--white);
}
.mobile-menu-list .sub-menu { list-style: none; margin: 0 0 8px; padding-left: 16px; }
.mobile-menu-list .sub-menu a { font-size: 15px; font-weight: 400; color: #AAB3C5; padding: 9px 0; }

.mobile-menu-actions {
	display: flex;
	flex-direction: column;
	gap: 14px;
	align-items: flex-start;
}
.mobile-menu-actions .header-phone { font-size: 18px; }

/* ---------- Footer ---------- */
.site-footer {
	background: var(--dark);
	color: #AAB3C5;
	padding: 64px 0 28px;
}

.footer-top {
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr;
	gap: 40px;
	margin-bottom: 48px;
}

.footer-brand .logo-text { color: var(--white); font-size: 30px; }

.footer-brand-text {
	margin: 18px 0 22px;
	font-size: 14px;
	line-height: 1.65;
	color: #8A93A6;
	max-width: 280px;
}

.footer-address, .footer-email, .footer-hours {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: 14px;
	line-height: 1.5;
	margin-bottom: 10px;
	color: #AAB3C5;
}
.footer-address .icon, .footer-hours .icon { color: var(--accent); margin-top: 2px; }
.footer-email a { color: #AAB3C5; }
.footer-email a:hover { color: var(--accent); }

.footer-title {
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--white);
	margin-bottom: 18px;
}

.footer-menu {
	list-style: none;
	margin: 0;
	padding: 0;
}
.footer-menu li { margin-bottom: 10px; }
.footer-menu a { font-size: 14px; color: #AAB3C5; }
.footer-menu a:hover { color: var(--accent); }

.footer-phone a {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-size: 20px;
	font-weight: 700;
	color: var(--white);
}
.footer-phone .icon { color: var(--accent); }
.footer-phone a:hover { color: var(--accent); }

.footer-cta { margin-top: 18px; }

.footer-bottom {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding-top: 24px;
	border-top: 1px solid var(--border-dark);
	font-size: 13px;
	color: #6B7280;
}
.footer-bottom p { margin: 0; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { color: #6B7280; }
.footer-legal a:hover { color: var(--accent); }

/* ---------- Адаптив: планшет ---------- */
@media (max-width: 1380px) {
	.main-menu > li > a { padding: 12px 9px; font-size: 13px; }
	.header-top { gap: 18px; }
}

@media (max-width: 1280px) {
	.header-hours { display: none; }
}

@media (max-width: 1180px) {
	.header-contacts { gap: 12px; }
	.header-cta { padding: 11px 14px; font-size: 13px; }
	.footer-top { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (max-width: 1080px) {
	.logo-tagline { display: none; }
}

/* ---------- Адаптив: мобильный ---------- */
@media (max-width: 992px) {
	.header-bottom { display: none; }
	.header-contacts { display: none; }
	.burger { display: flex; }
	.header-top { min-height: 72px; justify-content: space-between; }
	.header-cta { display: none; }
	.mobile-menu { inset: 72px 0 0 0; }
}

@media (max-width: 768px) {
	.footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
	.footer-bottom { flex-direction: column; align-items: flex-start; }
	.footer-legal { flex-wrap: wrap; gap: 14px; }
}

@media (max-width: 480px) {
	.logo { gap: 10px; }
	.logo-text { font-size: 24px; }
	.footer-top { grid-template-columns: 1fr; }
	.footer-brand-text { max-width: 100%; }
}