/* Navigation Styles - Professional Clean Theme */
.navbar {
	position: fixed;
	top: 0;
	width: 100%;
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20px);
	border-bottom: 1px solid rgba(var(--primary-rgb), 0.2);
	z-index: 1000;
	transition: all 0.3s ease;
	box-shadow: 0 2px 20px rgba(var(--primary-rgb), 0.1);
}

.navbar.scrolled {
	background: rgba(255, 255, 255, 0.98);
	backdrop-filter: blur(20px);
	border-bottom: 1px solid rgba(var(--primary-rgb), 0.3);
	box-shadow: 0 2px 20px rgba(var(--primary-rgb), 0.15);
}

.nav-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 70px;
}

.nav-logo {
	display: flex;
	align-items: center;
	gap: 12px;
}

.logo-image {
	height: 50px;
	width: 50px;
	object-fit: contain;
	object-position: center;
	transition: all 0.3s ease;
}

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

.logo-text {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}

.nav-logo h2 {
	font-family: 'Montserrat', sans-serif;
	color: var(--heading);
	font-weight: 800;
	font-size: 1.8rem;
	margin: 0;
	letter-spacing: -0.01em;
	line-height: 1;
}

.logo-subtitle {
	font-family: 'Poppins', sans-serif;
	color: var(--subheading);
	font-weight: 500;
	font-size: 0.8rem;
	margin: 0;
	letter-spacing: 0.5px;
	text-transform: uppercase;
}

@keyframes gradientShift {
	0%, 100% { background-position: 0% 50%; }
	50% { background-position: 100% 50%; }
}

.nav-menu {
	display: flex;
	list-style: none;
	gap: 2rem;
}

.nav-link {
	text-decoration: none;
	color: var(--subheading);
	font-weight: 600;
	transition: all 0.3s ease;
	position: relative;
	padding: 8px 16px;
	border-radius: 8px;
}

.nav-link:hover {
	background: rgba(var(--primary-rgb), 0.1);
	color: var(--primary);
}

/* Theme switcher select (match nav buttons) */
#theme-switcher {
	appearance: none;
	padding: 8px 36px 8px 16px;
	border-radius: 25px;
	border: 1px solid rgba(var(--primary-rgb), 0.2);
	background: rgba(var(--primary-rgb), 0.1);
	color: var(--primary);
	cursor: pointer;
	transition: all 0.2s ease;
	backdrop-filter: blur(10px);
}

#theme-switcher:hover,
#theme-switcher:focus {
	background: rgba(var(--primary-rgb), 0.2);
	outline: none;
	border-color: rgba(var(--primary-rgb), 0.4);
	color: var(--text);
}

/* Option text coloring */
#theme-switcher option {
	color: var(--text);
	background-color: var(--bg-1);
}

/* Theme select wrapper to keep visible label while using native select */
.theme-select {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	position: relative;
}

.theme-visible-label {
	color: var(--text);
	opacity: 0.9;
	font-weight: 600;
}

/* Hide the displayed text of the select by making it transparent, but keep caret and width */
#theme-switcher {
	color: transparent;
	text-shadow: 0 0 0 var(--primary);
}

/* When focused/hover, still keep the inline text visually as label; options remain normal */
#theme-switcher:focus,
#theme-switcher:hover {
	color: transparent;
	text-shadow: 0 0 0 var(--text);
}

/* Options should render with theme-readable colors */
#theme-switcher option {
	color: var(--text);
	background-color: var(--bg-1);
}

/* Removed scroll color change effects - navigation buttons maintain consistent styling */

.hamburger {
	display: none;
	flex-direction: column;
	cursor: pointer;
}

.bar {
	width: 25px;
	height: 3px;
	background-color: var(--primary);
	margin: 3px 0;
	transition: 0.3s;
}

/* Responsive Navigation */
@media (max-width: 768px) {
	.hamburger {
		display: flex;
	}

	.nav-menu {
		position: fixed;
		left: -100%;
		top: 70px;
		flex-direction: column;
		background-color: rgba(255, 255, 255, 0.98);
		width: 100%;
		text-align: center;
		transition: 0.3s;
		box-shadow: 0 10px 27px rgba(0, 0, 0, 0.1);
		padding: 2rem 0;
		border-top: 1px solid rgba(var(--primary-rgb), 0.2);
	}

	.nav-menu.active {
		left: 0;
	}

	#theme-switcher {
		margin: 0 auto;
	}
} 

/* Persistent visible label on top of the select */
.theme-select {
	position: relative;
	display: inline-block;
}

.theme-visible-label {
	position: absolute;
	left: 16px;
	top: 50%;
	transform: translateY(-50%);
	pointer-events: none;
	color: inherit;
	font-weight: 600;
}

.theme-select:hover .theme-visible-label,
.theme-select:focus-within .theme-visible-label {
	color: var(--text);
}

/* Ensure the theme label inherits the nav-link color */
.theme-select {
	color: var(--primary);
}

.navbar.scrolled .theme-select {
	color: var(--primary);
}

.nav-link:hover + .theme-select .theme-visible-label {
	color: var(--text);
}

/* Hide inline selected text; only show options when opened */
#theme-switcher {
	color: transparent !important;
	text-shadow: none !important;
}

#theme-switcher:hover,
#theme-switcher:focus {
	color: transparent !important;
	text-shadow: none !important;
}