/* ── Header / Navbar ── */
.navbar {
	background: var(--surface);
	border-bottom: 1px solid var(--border);
	position: sticky;
	top: 0;
	z-index: 50;
	box-shadow: var(--shadow-sm);
}

.nav-inner {
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 1rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 5rem;
}

@media (min-width: 640px) { .nav-inner { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .nav-inner { padding: 0 2rem; } }

.nav-logo {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	transition: opacity var(--transition);
}
.nav-logo:hover { opacity: 0.8; }

.nav-logo-icon {
	background: var(--primary);
	padding: 0.625rem;
	border-radius: var(--radius-lg);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--primary-foreground);
}

.nav-logo-text {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--foreground);
}

.nav-links {
	display: none;
	align-items: center;
	gap: 2rem;
}
@media (min-width: 768px) { .nav-links { display: flex; } }

.nav-link {
	font-size: 1rem;
	color: var(--foreground);
	transition: color var(--transition);
	position: relative;
	padding-bottom: 0.25rem;
}
.nav-link:hover { color: var(--primary); }
.nav-link.active {
	color: var(--primary);
	font-weight: 500;
}
.nav-link.active::after {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	width: 100%;
	height: 2px;
	background: var(--primary);
}

.nav-actions {
	display: none;
	align-items: center;
	gap: 1rem;
}
@media (min-width: 768px) { .nav-actions { display: flex; } }

.btn-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0.625rem;
	border-radius: var(--radius);
	color: var(--foreground);
	transition: all var(--transition);
}
.btn-icon:hover { color: var(--primary); background: var(--muted); }

.btn-icon-primary {
	background: var(--primary);
	color: var(--primary-foreground);
	border-radius: var(--radius);
	padding: 0.625rem;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all var(--transition);
	box-shadow: var(--shadow-sm);
}
.btn-icon-primary:hover { background: var(--primary-hover); box-shadow: var(--shadow); }

.nav-phone-link {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	color: var(--foreground);
	transition: color var(--transition);
}
.nav-phone-link:hover { color: var(--primary); }

/* Mobile buttons wrapper */
.mobile-buttons {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}
@media (min-width: 768px) { .mobile-buttons { display: none !important; } }

/* Hamburger */
.hamburger {
	display: flex;
	padding: 0.5rem;
	color: var(--foreground);
	border-radius: var(--radius);
	transition: background var(--transition);
}
.hamburger:hover { background: var(--secondary); }

/* Mobile menu */
.mobile-menu {
	display: none;
	background: var(--surface);
	border-top: 1px solid var(--border);
}
.mobile-menu.open { display: block; }
@media (min-width: 768px) { .mobile-menu { display: none !important; } }

.mobile-menu-inner {
	padding: 1.5rem 1rem;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.mobile-nav-link {
	display: block;
	padding: 0.75rem 1rem;
	border-radius: var(--radius);
	color: var(--foreground);
	transition: background var(--transition);
}
.mobile-nav-link:hover { background: var(--secondary); }
.mobile-nav-link.active {
	background: var(--primary-light);
	color: var(--primary);
	font-weight: 500;
}

/* Search overlay */
.search-overlay {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	background: var(--surface);
	border-bottom: 1px solid var(--border);
	box-shadow: var(--shadow-lg);
	z-index: 40;
	animation: fadeUp 0.2s ease;
}
.search-overlay.open { display: block; }

.search-overlay-inner {
	max-width: 1280px;
	margin: 0 auto;
	padding: 1.5rem 1rem;
}
@media (min-width: 640px) { .search-overlay-inner { padding: 1.5rem; } }
@media (min-width: 1024px) { .search-overlay-inner { padding: 1.5rem 2rem; } }

.search-form {
	position: relative;
	max-width: 42rem;
	margin: 0 auto;
}
.search-form .search-icon {
	position: absolute;
	right: 1rem;
	top: 50%;
	transform: translateY(-50%);
	color: var(--muted-foreground);
	pointer-events: none;
}
.search-form .close-icon {
	position: absolute;
	left: 1rem;
	top: 50%;
	transform: translateY(-50%);
	color: var(--muted-foreground);
	cursor: pointer;
	transition: color var(--transition);
}
.search-form .close-icon:hover { color: var(--foreground); }
.search-form input {
	width: 100%;
	padding: 1rem 3rem;
	background: var(--input-bg);
	border: 1px solid var(--border);
	border-radius: var(--radius-xl);
	font-size: 1.125rem;
	outline: none;
	transition: box-shadow var(--transition);
}
.search-form input:focus { box-shadow: 0 0 0 3px var(--primary-light); }