/*--------------------------------------------------------------
# Navigation Moderne - Animations & Effects
--------------------------------------------------------------*/

/* NAVIGATION PRINCIPALE */
.main-navigation {
	background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
	box-shadow: 0 4px 12px rgba(255, 0, 0, 0.2);
	position: relative;
	z-index: 100;
	animation: slideInDown 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-navigation-wrapper {
	padding: 0 var(--spacing-lg);
}

.main-navigation ul {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 0;
	flex-wrap: wrap;
}

.main-navigation li {
	position: relative;
	animation: slideInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-navigation a {
	display: block;
	padding: 1rem 1.5rem;
	color: #FFFFFF;
	text-decoration: none;
	font-weight: 600;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	letter-spacing: 0.5px;
	text-transform: uppercase;
	font-size: 0.9rem;
}

.main-navigation a::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 0;
	height: 3px;
	background: #FFFFFF;
	transform: translateX(-50%);
	transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-navigation a:hover::before,
.main-navigation a.current::before {
	width: 80%;
}

.main-navigation a:hover {
	background: rgba(255, 255, 255, 0.1);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) inset;
}

.main-navigation .current a {
	background: rgba(255, 255, 255, 0.15);
}

/* DROPDOWN MENU */
.main-navigation ul ul {
	display: none;
	flex-direction: column;
	position: absolute;
	top: 100%;
	left: 0;
	background: var(--color-primary-dark);
	min-width: 200px;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
	border-radius: 0 0 8px 8px;
	animation: slideInDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	z-index: 200;
	margin: 0;
	padding: 0.5rem 0;
}

.main-navigation li:hover > ul,
.main-navigation li.focus > ul {
	display: flex;
}

.main-navigation ul ul li {
	animation: slideInLeft 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-navigation ul ul a {
	padding: 0.75rem 1.5rem;
	background: transparent;
	border-left: 4px solid transparent;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	font-size: 0.85rem;
	text-transform: none;
	letter-spacing: normal;
	font-weight: 500;
}

.main-navigation ul ul a:hover {
	background: rgba(255, 255, 255, 0.15);
	border-left-color: #FFFFFF;
	padding-left: 2rem;
	transform: translateX(4px);
}

.main-navigation ul ul a::before {
	display: none;
}

/* MOBILE MENU TOGGLE */
.menu-toggle {
	display: none;
	background: transparent;
	border: 2px solid #FFFFFF;
	color: #FFFFFF;
	padding: 0.5rem 1rem;
	border-radius: 6px;
	cursor: pointer;
	font-weight: 600;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	align-items: center;
	gap: 0.5rem;
	margin: 0.5rem;
}

.menu-toggle:hover {
	background: rgba(255, 255, 255, 0.2);
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

.menu-toggle:focus {
	outline: none;
	box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.3);
}

/* HAMBURGER ICON */
.menu-toggle::before {
	content: '≡';
	font-size: 1.2rem;
	font-weight: 700;
}

.menu-toggle.toggled-on::before {
	content: '✕';
	font-size: 1.2rem;
}

/* BREADCRUMBS */
.breadcrumbs {
	background: #F9F9F9;
	padding: 0.75rem var(--spacing-lg);
	font-size: 0.9rem;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	align-items: center;
	animation: slideInDown 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.breadcrumbs a {
	color: var(--color-primary);
	text-decoration: none;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
}

.breadcrumbs a:hover {
	text-decoration: underline;
	transform: translateX(2px);
}

.breadcrumbs .separator {
	color: #CCC;
	margin: 0 0.25rem;
}

.breadcrumbs .current {
	color: var(--color-text-light);
	font-weight: 600;
}

/* SEARCH BAR IN HEADER */
.search-container {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	animation: slideInRight 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-form {
	display: flex;
	gap: 0.25rem;
	background: rgba(255, 255, 255, 0.95);
	padding: 0.25rem;
	border-radius: 6px;
	box-shadow: 0 4px 12px rgba(255, 0, 0, 0.1);
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-form:focus-within {
	box-shadow: 0 8px 20px rgba(255, 0, 0, 0.2);
	transform: scale(1.01);
}

.search-form input {
	border: none;
	background: transparent;
	padding: 0.5rem 1rem;
	font-size: 0.95rem;
	outline: none;
	color: #1a1a1a;
	width: 200px;
	transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-form input:focus {
	width: 280px;
}

.search-form input::placeholder {
	color: #999;
}

.search-form button {
	background: var(--color-primary);
	color: #FFFFFF;
	border: none;
	padding: 0.5rem 1rem;
	border-radius: 4px;
	cursor: pointer;
	font-weight: 600;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-form button:hover {
	background: var(--color-primary-dark);
	transform: scale(1.05);
}

/* DARK MODE TOGGLE */
#dark-mode-toggle {
	background: rgba(255, 255, 255, 0.2);
	border: 2px solid rgba(255, 255, 255, 0.4);
	color: #FFFFFF;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	font-size: 1.25rem;
}

#dark-mode-toggle:hover {
	background: rgba(255, 255, 255, 0.3);
	border-color: rgba(255, 255, 255, 0.6);
	transform: scale(1.1) rotate(10deg);
	box-shadow: 0 0 16px rgba(255, 255, 255, 0.3);
}

#dark-mode-toggle:active {
	transform: scale(0.95) rotate(10deg);
}

.sun-icon,
.moon-icon {
	display: none;
	font-size: 1.25rem;
}

.sun-icon {
	display: block;
}

body.dark-mode .sun-icon {
	display: none;
}

body.dark-mode .moon-icon {
	display: block;
}

/* STICKY HEADER EFFECT */
.site-header.is-sticky {
	box-shadow: 0 8px 20px rgba(255, 0, 0, 0.15);
	animation: slideInDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* RESPONSIVE NAVIGATION */
@media (max-width: 768px) {
	.menu-toggle {
		display: flex;
	}

	.main-navigation {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
		flex-direction: column;
		transform: translateX(-100%);
		transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
		z-index: 999;
		overflow-y: auto;
		padding-top: 80px;
	}

	.main-navigation.toggled-on {
		transform: translateX(0);
	}

	.main-navigation-wrapper {
		padding: 0;
	}

	.main-navigation ul {
		flex-direction: column;
		gap: 0;
	}

	.main-navigation li {
		border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	}

	.main-navigation a {
		padding: 1.25rem 1.5rem;
		font-size: 1rem;
		border-radius: 0;
	}

	.main-navigation ul ul {
		position: static;
		display: none;
		flex-direction: column;
		background: rgba(0, 0, 0, 0.1);
		box-shadow: none;
		border-radius: 0;
		animation: none;
		margin: 0;
		grid-template-columns: none;
		border-left: 4px solid rgba(255, 255, 255, 0.3);
	}

	.main-navigation li:hover > ul,
	.main-navigation li.focus > ul {
		display: flex;
	}

	.main-navigation ul ul a {
		padding: 0.75rem 1.5rem 0.75rem 2.5rem;
		border-left: none;
	}

	.main-navigation ul ul a:hover {
		padding-left: 3rem;
	}
}

/* TABLET NAVIGATION */
@media (max-width: 1024px) and (min-width: 769px) {
	.main-navigation a {
		padding: 1rem 1rem;
		font-size: 0.85rem;
	}

	.search-form input {
		width: 150px;
	}

	.search-form input:focus {
		width: 220px;
	}
}

/* ACCESSIBILITY */
.main-navigation a:focus {
	outline: 2px solid rgba(255, 255, 255, 0.5);
	outline-offset: -4px;
	background: rgba(255, 255, 255, 0.15);
}

/* MENU ANIMATION ON SCROLL */
@keyframes slideNavDown {
	from {
		transform: translateY(-100%);
		opacity: 0;
	}
	to {
		transform: translateY(0);
		opacity: 1;
	}
}

.main-navigation.scroll-down {
	animation: slideNavDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}