/* Header Styles */
.header {
	background: #fff;
	box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	transition: all 0.3s ease;
}

.header.scrolled {
	box-shadow: 0 4px 25px rgba(0, 0, 0, 0.15);
	backdrop-filter: blur(10px);
}

.nav-container {
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 20px;
	height: 80px;
}

.logo {
	flex-shrink: 0;
	transition: transform 0.3s ease;
}

.logo:hover {
	transform: scale(1.05);
}

.logo img {
	height: 50px;
	width: auto;
	max-width: 180px;
	object-fit: contain;
}

.nav-menu {
	display: flex;
	list-style: none;
	align-items: center;
	gap: 5px;
}

.nav-item {
	position: relative;
}

.nav-link {
	display: block;
	padding: 12px 18px;
	text-decoration: none;
	color: #333;
	font-weight: 500;
	border-radius: 8px;
	transition: all 0.3s ease;
	white-space: nowrap;
	position: relative;
	overflow: hidden;
}

.nav-link:hover {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: black;
	transform: translateY(-2px);
	box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
	background: #fffcf5;
}

.nav-link::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 0;
	height: 2px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	transition: all 0.3s ease;
	transform: translateX(-50%);

	background: #fffcf5;
}

.nav-link:hover::after {
	width: 80%;
}

/* Dropdown for Persianas */
.dropdown {
	position: relative;
}

.dropdown-content {
	position: absolute;
	top: 100%;
	left: 0;
	background: white;
	min-width: 200px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
	border-radius: 12px;
	opacity: 0;
	visibility: hidden;
	transform: translateY(-10px);
	transition: all 0.3s ease;
	z-index: 1001;
	overflow: hidden;
}

.dropdown-content {
	opacity: 0;
	visibility: hidden;
	transform: translateY(-10px);
	transition: all 0.3s ease;
	position: absolute;
	/* usually needed for dropdowns */
}

.dropdown:hover .dropdown-content,
.dropdown-content.show {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}


.dropdown-content .nav-link:last-child {
	border-bottom: none;
}

.dropdown-content .nav-link:hover {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	transform: translateX(5px);

	background: #fffcf5;
}

.dropdown-arrow {
	margin-left: 5px;
	font-size: 12px;
	transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-arrow {
	transform: rotate(180deg);
}

/* Mobile menu */
.mobile-menu-btn {
	display: none;
	flex-direction: column;
	cursor: pointer;
	padding: 8px;
	border-radius: 8px;
	transition: background 0.3s ease;
}

.mobile-menu-btn:hover {
	background: #f5f5f5;
}

.mobile-menu-btn span {
	width: 25px;
	height: 3px;
	background: #333;
	margin: 3px 0;
	transition: all 0.3s ease;
	border-radius: 2px;
}

.mobile-menu-btn.active span:nth-child(1) {
	transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
	opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
	transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-menu {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	background: white;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
	transform: translateY(-100%);
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s ease;
	max-height: 80vh;
	overflow-y: auto;
}

.mobile-menu.active {
	transform: translateY(0);
	opacity: 1;
	visibility: visible;
}

.mobile-nav-menu {
	list-style: none;
	padding: 20px;
}

.mobile-nav-item {
	margin-bottom: 10px;
}

.mobile-nav-link {
	display: block;
	padding: 15px 20px;
	text-decoration: none;
	color: #333;
	border-radius: 8px;
	transition: all 0.3s ease;
	border-left: 4px solid transparent;
}

.mobile-nav-link:hover {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	border-left-color: #fff;
}

.mobile-dropdown-header {
	font-weight: 600;
	color: #666;
	padding: 15px 20px 5px;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 1px;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	margin: 10px -20px 15px -20px;
	border-radius: 8px;
	position: sticky;
	top: 0;
	z-index: 10;
}

.persianas-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px;
	margin-top: 10px;
}

.persianas-grid .mobile-nav-item {
	margin-bottom: 8px;
}

.persianas-grid .mobile-nav-link {
	padding: 12px 15px;
	font-size: 14px;
	text-align: center;
	border-left: none;
	border: 2px solid transparent;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.persianas-grid .mobile-nav-link:hover {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	border-color: #667eea;
	transform: scale(1.02);
}

/* Scrollbar styling for mobile menu */
.mobile-menu::-webkit-scrollbar {
	width: 6px;
}

.mobile-menu::-webkit-scrollbar-track {
	background: #f1f1f1;
	border-radius: 3px;
}

.mobile-menu::-webkit-scrollbar-thumb {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	border-radius: 3px;
}

.mobile-menu::-webkit-scrollbar-thumb:hover {
	background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
}




@media (width <=1024px) {
	.nav-container {
		padding: 0 15px;
	}

	.nav-menu {
		gap: 2px;
	}

	.nav-link {
		padding: 10px 14px;
		font-size: 14px;
	}
}

@media (width <=768px) {
	.nav-menu {
		display: none;
	}

	.mobile-menu-btn {
		display: flex;
	}

	.nav-container {
		height: 70px;
	}
}

@media (width <=480px) {
	.nav-container {
		padding: 0 10px;
		height: 60px;
	}

	.logo img {
		height: 40px;
		max-width: 150px;
	}
}