/* ==================== HEADER & NAVIGATION ==================== */

.header {
	text-align: center;
	margin-top: -8px;
}

.header h1 {
	margin: 0;
	font-size: 3em;
}

.header p {
	font-size: 1.5em;
}

/* Barre de contrôles galerie (titre + tri + filtre) */
.galerie-controls {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
	margin-top: -8px;
}

.galerie-controls .gc-title h1 {
	font-size: 1.8em;
	margin: 0;
}

.galerie-controls .gc-title p {
	font-size: 0.9em;
	color: var(--color-text-muted);
	margin: 0;
}

.galerie-controls .gc-actions {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.galerie-controls .gc-sort {
	display: flex;
	align-items: center;
	gap: 8px;
}

.galerie-controls .gc-sort span,
.galerie-controls .gc-filter label {
	font-size: 0.9em;
	font-weight: bold;
	color: var(--color-text-muted);
	white-space: nowrap;
}

.galerie-controls .gc-separator {
	width: 1px;
	height: 30px;
	background: var(--section-border-top);
}

.galerie-controls .gc-filter {
	display: flex;
	align-items: center;
	gap: 8px;
}

.galerie-controls select {
	padding: 5px 10px;
	border: 2px solid var(--tag-all-border);
	border-radius: 10px;
	background: var(--tag-bg);
	color: var(--tag-text);
	font-size: 0.9em;
	font-family: inherit;
	cursor: pointer;
	min-width: 200px;
	transition: border-color var(--transition-speed);
}

.galerie-controls select:focus {
	outline: none;
	border-color: var(--color-primary);
}

/* ==================== BOUTONS DE TRI ==================== */

.sort-button {
	padding: 8px 16px;
	margin: 6px;
	border: 2px solid;
	border-radius: 12px;
	cursor: pointer;
	font-size: 1.2em;
	transition: var(--transition-speed) ease;
	box-shadow: 0 2px 4px rgba(0,0,0,0.12);
	background: var(--tag-all-bg);
	border-color: var(--tag-all-border);
	color: var(--tag-all-text);
	margin-bottom: 12px;
}

.sort-button:hover {
	background: var(--tag-all-hover-bg);
	border-color: var(--tag-all-hover-border);
	transform: translateY(-2px);
	box-shadow: 0 4px 8px rgba(0,0,0,0.20);
}

.sort-button.active {
	background: var(--tag-all-active-bg) !important;
	border-color: var(--tag-all-active-border) !important;
	color: var(--tag-all-active-text) !important;
	transform: translateY(-2px);
	box-shadow: 0 4px 8px rgba(0,0,0,0.25);
}

.galerie-controls .sort-button {
	padding: 5px 14px;
	margin: 0;
	font-size: 0.9em;
}

/* Menu de navigation fixe en haut */
.menu,
footer {
	position: fixed;
	left: 0;
	width: 100%;
	text-align: center;
	background: linear-gradient(var(--menu-gradient-start), var(--menu-gradient-end));
	transition: background var(--transition-speed), border-color var(--transition-speed);
}

.menu {
	z-index: 20;
	top: 0;
	border-bottom: var(--border-width-thick) solid var(--menu-border);
}

.nav-list > li {
	padding: 0 0.6em;
	font-size: 1.6em;
	margin: 0 auto;
	display: inline-flex;
}