/* Hlavička a mega menu (inc/menu-b.php) – šablona radiotv26, barvy z proměnných ve style.css. */

.rtv-mb, .rtv-dr { text-align: left; font-family: var(--font); color: var(--text); }
.rtv-mb ul, .rtv-dr ul { list-style: none; margin: 0; padding: 0; }
.rtv-mb li, .rtv-dr li { margin: 0; padding: 0; }
.rtv-mb a, .rtv-dr a { text-decoration: none; color: var(--text); }
.rtv-mb [hidden] { display: none !important; }
.rtv-mb h2.rtv-mb-h, .rtv-mb span.rtv-mb-h, .rtv-dr h2.rtv-mb-h {
	display: block; margin: 0 0 10px; padding: 0;
	font: 700 11px/1.3 var(--font); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
}
.rtv-mb-badge {
	display: inline-block; margin-left: 6px; padding: 3px 6px; border-radius: 4px; background: var(--accent); color: var(--on-accent);
	font: 700 10px/1 var(--font); letter-spacing: 0.06em; text-transform: uppercase; vertical-align: middle;
}
.rtv-mb-search-form { display: flex; gap: 8px; margin: 0; }
.rtv-mb-search-form input[type="search"] {
	flex: 1 1 auto; min-width: 0; height: 44px; margin: 0; padding: 0 16px;
	border: 1px solid var(--border); border-radius: 999px; background: var(--surface); color: var(--text); font: 16px var(--font);
}
.rtv-mb-search-form button {
	height: 44px; padding: 0 20px; border: 0; border-radius: 999px; background: var(--accent); color: var(--on-accent);
	font: 600 15px var(--font); cursor: pointer;
}
.rtv-mb-search-form button:hover { background: var(--accent-hover); }

/* ---------- lišta ---------- */
.rtv-mb { position: relative; }
.rtv-mb-bar { display: flex; align-items: stretch; gap: 16px 28px; min-height: 76px; }
.rtv-mb-logo { align-self: center; flex: 0 0 auto; line-height: 0; }
.rtv-mb-nav { display: flex; align-items: stretch; min-width: 0; }
.rtv-mb-list { display: flex; align-items: stretch; flex-wrap: wrap; }
.rtv-mb-list > li { position: static; display: flex; }
.rtv-mb-top {
	display: flex; align-items: center; gap: 5px; padding: 0 12px;
	border-top: 3px solid transparent; border-bottom: 3px solid transparent;
	font: 600 16px/1 var(--font-h); color: var(--text) !important; white-space: nowrap;
}
.rtv-mb-top svg { color: var(--muted); transition: transform 0.15s; }
.rtv-mb-item.is-current > .rtv-mb-top,
.rtv-mb-item:hover > .rtv-mb-top,
.rtv-mb-item:focus-within > .rtv-mb-top,
.rtv-mb-item.is-open > .rtv-mb-top { color: var(--accent-text) !important; border-bottom-color: var(--accent); }
.rtv-mb-item:hover > .rtv-mb-top svg,
.rtv-mb-item.is-open > .rtv-mb-top svg { color: var(--accent-text); transform: rotate(180deg); }

.rtv-mb-search-btn {
	align-self: center; flex: 0 0 auto; margin-left: auto; width: 44px; height: 44px; padding: 0;
	display: flex; align-items: center; justify-content: center;
	border: 1px solid var(--border); border-radius: 999px; background: transparent; color: var(--text); cursor: pointer;
}
.rtv-mb-search-btn:hover, .rtv-mb-search-btn[aria-expanded="true"] { border-color: var(--accent); color: var(--accent-text); }
.r26-rezim-btn {
	align-self: center; flex: 0 0 auto; margin-left: 8px; width: 44px; height: 44px; padding: 0;
	display: flex; align-items: center; justify-content: center;
	border: 1px solid var(--border); border-radius: 999px; background: transparent; color: var(--text); cursor: pointer;
}
.r26-rezim-btn:hover { border-color: var(--accent); color: var(--accent-text); }
.r26-rezim-btn svg { flex: 0 0 auto; }
.r26-menu-btn { align-self: center; }
.rtv-mb-search { padding: 12px 0 16px; }
.rtv-mb-search .rtv-mb-search-form { max-width: 620px; margin-left: auto; }

/* ---------- rozbalovací panel ---------- */
.rtv-mb-panel {
	display: none; position: absolute; left: 0; right: 0; top: 100%; z-index: 1000;
	background: var(--bg); border: 1px solid var(--border); border-top: 0; border-radius: 0 0 var(--radius) var(--radius);
	box-shadow: var(--shadow);
}
.rtv-mb-item.has-panel:hover > .rtv-mb-panel,
.rtv-mb-item.has-panel:focus-within > .rtv-mb-panel,
.rtv-mb-item.is-open > .rtv-mb-panel { display: block; }
.rtv-mb-panel-in { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; padding: 28px 30px 32px; }
.rtv-mb-col ul li a { display: block; padding: 6px 0; font-weight: 600; font-size: 15px; line-height: 1.3; }
.rtv-mb-col ul li a:hover { color: var(--accent-text); }
.rtv-mb-data li a { display: flex !important; align-items: center; gap: 8px; font-weight: 500 !important; }
.rtv-mb-data svg { color: var(--accent-text); flex: 0 0 auto; }
.rtv-mb-card {
	display: flex; flex-direction: column; gap: 8px; padding: 20px; margin-bottom: 12px;
	border-radius: 12px; background: var(--surface); border: 1px solid var(--border);
}
.rtv-mb-card span.rtv-mb-h { margin: 0; }
.rtv-mb-card strong { font: 700 18px/1.25 var(--font-h); color: var(--text); }
.rtv-mb-more { font-weight: 600; font-size: 14px; color: var(--accent-text); }
.rtv-mb-card:hover { border-color: var(--accent); }
.rtv-mb-latest { display: flex; flex-direction: column; gap: 8px; }
.rtv-mb-latest span.rtv-mb-h { margin: 0; }
.rtv-mb-latest img { width: 100%; height: 130px; object-fit: cover; border-radius: 10px; }
.rtv-mb-latest strong { font: 600 15px/1.3 var(--font-h); color: var(--text); }
.rtv-mb-latest:hover strong { color: var(--accent-text); }
.rtv-mb-date { font-size: 12px; color: var(--muted); }

@media (min-width: 851px) and (max-width: 1100px) {
	.rtv-mb-bar { gap: 8px 14px; }
	.rtv-mb-top { padding: 0 7px; font-size: 14px; }
	.rtv-mb-top svg { display: none; }
	.rtv-mb-panel-in { gap: 20px; padding: 22px; }
}

/* ---------- mobil: jen logo, hledání a tlačítko menu ---------- */
@media (max-width: 850px) {
	.rtv-mb-nav { display: none !important; }
	.rtv-mb-bar { min-height: 64px; gap: 8px; align-items: center; }
	.rtv-mb-logo img { width: 140px; }
}

/* ---------- obsah vysouvacího menu (radiotv_menu_b_drawer) ---------- */
.rtv-dr .rtv-mb-search-form { margin: 14px 0 10px; }
.rtv-dr-list > li { position: relative; border-bottom: 1px solid var(--border); }
.rtv-dr a.rtv-dr-top { display: flex; align-items: center; padding: 15px 52px 15px 2px; font: 700 19px/1.3 var(--font-h); }
.rtv-dr-item.is-open > a.rtv-dr-top { color: var(--accent-text); }
.rtv-dr-toggle {
	position: absolute; right: 0; top: 6px; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 999px;
	background: transparent; color: var(--muted); display: flex; align-items: center; justify-content: center; cursor: pointer;
}
.rtv-dr-toggle svg { transition: transform 0.2s; }
.rtv-dr-item.is-open > .rtv-dr-toggle { color: var(--accent-text); }
.rtv-dr-item.is-open > .rtv-dr-toggle svg { transform: rotate(180deg); }
.rtv-dr-sub { display: none; padding: 0 0 12px 12px; }
.rtv-dr-item.is-open > .rtv-dr-sub { display: block; }
.rtv-dr-sub li a { display: block; padding: 8px 2px; font-weight: 600; font-size: 15px; }
.rtv-dr-data { margin: 20px 0 0; padding: 16px; border-radius: 12px; background: var(--surface); }
.rtv-dr-data ul { display: flex; flex-wrap: wrap; gap: 8px; }
.rtv-dr-data li a { display: block; padding: 9px 13px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg); font-weight: 600; font-size: 14px; }