/* Header-specific styles for 'SO CLEAN' Kamil Włodarczyk */

.site-header {
	position: relative;
	z-index: 50;
}

.navbar__brand {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
}

.navbar__brand-mark {
	width: 32px;
	height: 32px;
	border-radius: 999px;
	background:
		radial-gradient(
			circle at 30% 20%,
			var(--color-accent-cyan),
			transparent 55%
		),
		radial-gradient(
			circle at 70% 80%,
			var(--color-accent-violet),
			transparent 55%
		),
		#05070c;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--color-text-primary);
	box-shadow: var(--shadow-soft);
}

.navbar__brand-text {
	white-space: nowrap;
}

/* Mobile toggle */

.navbar-toggle {
	display: none;
	align-items: center;
	gap: var(--space-2);
	padding: 0.4rem 0.75rem;
	border-radius: var(--radius-pill);
	border: 1px solid rgba(255, 255, 255, 0.12);
	color: var(--color-text-muted);
	font-size: var(--font-size-xs);
	text-transform: uppercase;
	letter-spacing: 0.12em;
	background: rgba(7, 10, 16, 0.85);
}

.navbar-toggle__icon {
	position: relative;
	width: 18px;
	height: 12px;
}

.navbar-toggle__icon::before,
.navbar-toggle__icon::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	height: 2px;
	border-radius: 999px;
	background: var(--color-text-primary);
	transition:
		transform var(--transition-normal),
		top var(--transition-normal),
		bottom var(--transition-normal),
		opacity var(--transition-fast);
}

.navbar-toggle__icon::before {
	top: 0;
}

.navbar-toggle__icon::after {
	bottom: 0;
}

.navbar-toggle__label {
	font-size: var(--font-size-xs);
}

.navbar-toggle:focus-visible {
	outline: 2px solid var(--color-accent-cyan);
	outline-offset: 3px;
}

/* CTA in nav */

.btn--nav-cta {
	padding-inline: 1.3rem;
	font-size: var(--font-size-xs);
}

.navbar__item--cta {
	margin-left: var(--space-2);
}

@media (max-width: 768px) {
	.navbar-toggle {
		display: inline-flex;
	}

	.navbar__nav {
		position: absolute;
		inset-inline: 0;
		top: 100%;
		background:
			radial-gradient(circle at top, rgba(122, 92, 255, 0.22), transparent 60%),
			rgba(7, 10, 16, 0.98);
		border-bottom: 1px solid rgba(255, 255, 255, 0.06);
		box-shadow: var(--shadow-soft);
		transform-origin: top;
		transform: scaleY(0.9);
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
		transition:
			opacity var(--transition-normal),
			transform var(--transition-normal),
			visibility var(--transition-normal);
	}

	.navbar__menu {
		display: flex;
		flex-direction: column;
		gap: var(--space-1);
		padding: var(--space-4);
	}

	.navbar__item--cta {
		margin-left: 0;
		margin-top: var(--space-2);
	}

	.navbar__nav.is-open {
		opacity: 1;
		transform: scaleY(1);
		visibility: visible;
		pointer-events: auto;
	}

	.navbar-toggle.is-active .navbar-toggle__icon::before {
		top: 5px;
		transform: rotate(45deg);
	}

	.navbar-toggle.is-active .navbar-toggle__icon::after {
		bottom: 5px;
		transform: rotate(-45deg);
	}
}

@media (max-width: 480px) {
	.navbar__brand-text {
		font-size: 0.7rem;
	}
}