/* =========================================================================
 * MediTravel — 04-mobile-nav.css
 * Off-canvas drawer zprava (baryblog pattern). Jedna body třída
 * `mt-drawer-open` řídí vše: burger → křížek, backdrop, slide, scroll lock.
 * Markup renderuje [mt_header], chování mt-header.js.
 * ======================================================================= */

/* ---- Burger (42px kruh, 3 spany) ---- */
.mt-burger {
	display: none; /* desktop skrytý, zapíná breakpoint níže */
	position: relative;
	width: 42px;
	height: 42px;
	padding: 0 !important;
	border: 1px solid var(--mt-border-soft) !important;
	border-radius: var(--mt-r-full);
	background: none;
	cursor: pointer;
	color: var(--mt-primary);
	flex: 0 0 auto;
}
.mt-burger span {
	position: absolute;
	left: 11px;
	right: 11px;
	height: 2px;
	background: currentColor;
	border-radius: 2px;
	transition: transform 0.28s ease, opacity 0.2s ease;
}
.mt-burger span:nth-child(1) { top: 14px; }
.mt-burger span:nth-child(2) { top: 20px; }
.mt-burger span:nth-child(3) { top: 26px; }

body.mt-drawer-open .mt-burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.mt-drawer-open .mt-burger span:nth-child(2) { opacity: 0; }
body.mt-drawer-open .mt-burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---- Backdrop ---- */
.mt-drawer-backdrop {
	position: fixed;
	inset: 0;
	background: rgba(44, 38, 33, 0.42);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.25s ease, visibility 0.25s ease;
	z-index: var(--mt-z-backdrop);
}
body.mt-drawer-open .mt-drawer-backdrop {
	opacity: 1;
	visibility: visible;
}

/* ---- Drawer ---- */
.mt-drawer {
	position: fixed;
	top: var(--mt-adminbar, 0px);
	right: 0;
	height: calc(100% - var(--mt-adminbar, 0px));
	width: min(360px, 86vw);
	display: flex;
	flex-direction: column;
	gap: 18px;
	background: var(--mt-surface-white);
	box-shadow: -18px 0 46px rgba(44, 38, 33, 0.18);
	transform: translateX(100%);
	transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
	z-index: var(--mt-z-drawer);
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	padding: 18px 22px 24px;
	box-sizing: border-box;
	font-family: var(--mt-font-body);
}
body.mt-drawer-open .mt-drawer { transform: none; }
body.mt-drawer-open { overflow: hidden; } /* scroll lock */

/* ---- Hlava draweru ---- */
.mt-drawer__head {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 14px;
	border-bottom: 1px solid var(--mt-border-soft);
}
.mt-drawer__logo img { display: block; height: 32px; width: auto; }
.mt-drawer__close {
	appearance: none;
	background: none;
	width: 38px;
	height: 38px;
	padding: 0;
	border: 1px solid var(--mt-border-soft);
	border-radius: var(--mt-r-full);
	cursor: pointer;
	color: var(--mt-on-surface-variant);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: color var(--mt-tr), border-color var(--mt-tr);
}
.mt-drawer__close:hover { color: var(--mt-primary); border-color: var(--mt-primary); }
.mt-drawer__close svg { width: 18px; height: 18px; }

/* ---- Menu v draweru (agresivní reset kvůli Divi ul) ---- */
.mt-mnav,
.mt-mnav ul,
.mt-mnav li {
	list-style: none !important;
	margin: 0 !important;
	padding: 0 !important;
}
.mt-mnav li::before,
.mt-mnav li::marker { content: none !important; display: none !important; }

.mt-mnav > li { border-bottom: 1px solid var(--mt-border-soft); position: relative; }
.mt-mnav > li > a {
	display: block;
	padding: 14px 46px 14px 2px;
	font-size: 15px;
	font-weight: 600;
	letter-spacing: var(--mt-ls-label);
	color: var(--mt-on-surface);
	text-decoration: none;
	transition: color var(--mt-tr);
}
.mt-mnav > li > a:hover,
.mt-mnav > li.current-menu-item > a { color: var(--mt-primary); }

/* Akordeon podmenu — toggly injektuje mt-header.js */
.mt-mnav__toggle {
	position: absolute;
	top: 7px;
	right: 0;
	width: 38px;
	height: 38px;
	appearance: none;
	background: none;
	border: 1px solid var(--mt-border-soft);
	border-radius: var(--mt-r-full);
	cursor: pointer;
	color: var(--mt-on-surface-variant);
	display: inline-flex;
	align-items: center;
	justify-content: center;
}
.mt-mnav__toggle svg {
	width: 16px;
	height: 16px;
	transition: transform 0.25s ease;
}
.mt-mnav li.is-open > .mt-mnav__toggle svg { transform: rotate(180deg); }

.mt-mnav .sub-menu { display: none; padding: 0 0 10px 14px !important; }
.mt-mnav li.is-open > .sub-menu { display: block; }
.mt-mnav .sub-menu a {
	display: block;
	padding: 8px 2px;
	font-size: 14px;
	font-weight: 500;
	color: var(--mt-on-surface-variant);
	text-decoration: none;
}
.mt-mnav .sub-menu a:hover { color: var(--mt-primary); }

/* ---- Kontakt přišpendlený dole ---- */
.mt-drawer__contact {
	margin-top: auto;
	padding-top: 16px;
	border-top: 1px solid var(--mt-border-soft);
	font-size: var(--mt-fs-small);
	line-height: 1.7;
	color: var(--mt-on-surface-variant);
}
.mt-drawer__contact a {
	color: var(--mt-primary);
	font-weight: 600;
	text-decoration: none;
}
.mt-drawer__contact a:hover { color: var(--mt-secondary); }

/* =========================================================================
 * Breakpoint switch
 * ======================================================================= */
@media (max-width: 1024px) {
	.mt-hd__nav { display: none !important; }
	.mt-burger { display: inline-block; }
}
@media (min-width: 1025px) {
	.mt-burger,
	.mt-drawer,
	.mt-drawer-backdrop { display: none !important; }
}