.site-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 40;
	background: linear-gradient(
		to bottom,
		rgba(6, 6, 8, 0.98),
		rgba(6, 6, 8, 0.92),
		rgba(6, 6, 8, 0.86)
	);
	backdrop-filter: blur(18px);
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.site-header .nav-inner {
	height: var(--nav-height);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-4);
}
.nav-brand {
	display: inline-flex;
	align-items: baseline;
	gap: 0.6rem;
	text-transform: uppercase;
	letter-spacing: 0.26em;
	color: var(--color-text);
}
.nav-brand-mark {
	width: 20px;
	height: 20px;
	border-radius: 6px;
	border: 1px solid rgba(245, 239, 228, 0.4);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.65rem;
	background: radial-gradient(
		circle,
		var(--color-primary),
		var(--color-copper)
	);
	box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.85);
}
.nav-brand-text {
	font-family: var(--font-serif);
	font-size: 0.9rem;
}
.nav-primary {
	display: flex;
	align-items: center;
}
.nav-links {
	display: flex;
	align-items: center;
	gap: var(--space-4);
	font-size: var(--font-size-sm);
}
.nav-link {
	position: relative;
	padding-block: 0.25rem;
	color: var(--gray-400);
	text-transform: uppercase;
	letter-spacing: 0.16em;
	white-space: nowrap;
}
.nav-link::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -0.3rem;
	width: 0;
	height: 1px;
	background: linear-gradient(90deg, var(--color-primary), var(--color-copper));
	transition: width var(--transition-base);
}
.nav-link:hover {
	color: var(--color-text-soft);
}
.nav-link:hover::after {
	width: 100%;
}
.nav-link.is-active {
	color: var(--color-text);
}
.nav-link.is-active::after {
	width: 100%;
}
.nav-link-cta-wrapper {
	margin-left: var(--space-2);
}
.nav-cta-btn {
	padding-inline: var(--space-4);
	padding-block: 0.55rem;
	font-size: var(--font-size-xs);
}
.nav-toggle {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	color: var(--color-text-soft);
	padding: 0.35rem 0.55rem;
	border-radius: 999px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	background: rgba(7, 7, 9, 0.9);
	box-shadow: 0 10px 26px rgba(0, 0, 0, 0.65);
}
.nav-toggle-box {
	position: relative;
	width: 20px;
	height: 16px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}
.nav-toggle-line {
	position: absolute;
	left: 2px;
	right: 2px;
	height: 1.5px;
	border-radius: 999px;
	background: var(--color-text);
	transition:
		transform var(--transition-base),
		opacity var(--transition-base),
		top var(--transition-base),
		bottom var(--transition-base);
}
.nav-toggle-line-top {
	top: 3px;
}
.nav-toggle-line-middle {
	top: 50%;
	transform: translateY(-50%);
}
.nav-toggle-line-bottom {
	bottom: 3px;
}
.nav-toggle-label {
	font-size: var(--font-size-xs);
	letter-spacing: 0.18em;
	text-transform: uppercase;
}
.nav-toggle:focus-visible {
	outline: none;
	box-shadow: var(--shadow-focus);
}
@media (min-width: 800px) {
	.nav-toggle {
		display: none;
	}
	.nav-links {
		display: flex;
		position: static;
		flex-direction: row;
		background: none;
		border: none;
		padding: 0;
		max-height: none;
		opacity: 1;
		visibility: visible;
	}
}
@media (max-width: 799px) {
	.nav-primary {
		position: fixed;
		inset-inline: 0;
		top: var(--nav-height);
		pointer-events: none;
	}
	.nav-links {
		position: relative;
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		gap: var(--space-3);
		padding: var(--space-4);
		width: 100%;
		border-radius: var(--radius-xl);
		background:
			radial-gradient(
				circle at 0 0,
				rgba(245, 239, 228, 0.05) 0,
				transparent 55%
			),
			radial-gradient(
				circle at 100% 100%,
				rgba(0, 0, 0, 0.9) 0,
				transparent 55%
			),
			linear-gradient(145deg, #15161b, #050608);
		border: 1px solid rgba(255, 255, 255, 0.12);
		box-shadow: 0 22px 60px rgba(0, 0, 0, 0.9);
		opacity: 0;
		transform: translateY(-6px);
		visibility: hidden;
		transition:
			opacity var(--transition-base),
			transform var(--transition-base),
			visibility var(--transition-base);
		pointer-events: auto;
	}
	.nav-primary.is-open .nav-links {
		opacity: 1;
		transform: translateY(0);
		visibility: visible;
	}
	.nav-link,
	.nav-link-cta-wrapper {
		width: 100%;
	}
	.nav-link {
		font-size: var(--font-size-sm);
	}
	.nav-link-cta-wrapper .nav-cta-btn {
		width: 100%;
		justify-content: center;
	}
	.nav-primary-backdrop {
		position: fixed;
		inset: var(--nav-height) 0 0 0;
		background: rgba(0, 0, 0, 0.65);
		backdrop-filter: blur(2px);
		opacity: 0;
		visibility: hidden;
		transition:
			opacity var(--transition-base),
			visibility var(--transition-base);
		z-index: 39;
	}
	.nav-primary-backdrop.is-visible {
		opacity: 1;
		visibility: visible;
	}
	.nav-primary-open .nav-toggle-line-top {
		top: 50%;
		transform: translateY(-50%) rotate(44deg);
	}
	.nav-primary-open .nav-toggle-line-middle {
		opacity: 0;
	}
	.nav-primary-open .nav-toggle-line-bottom {
		bottom: 50%;
		transform: translateY(50%) rotate(-44deg);
	}
}
.nav-primary-open {
	overflow: hidden;
}
.nav-skip-link {
	position: absolute;
	left: 50%;
	transform: translate(-50%, -200%);
	padding: 0.6rem 1.2rem;
	border-radius: var(--radius-pill);
	background: #111214;
	color: var(--color-text);
	border: 1px solid rgba(255, 255, 255, 0.8);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
	font-size: var(--font-size-sm);
	z-index: 50;
	transition:
		transform var(--transition-base),
		opacity var(--transition-base);
	opacity: 0;
}
.nav-skip-link:focus {
	transform: translate(-50%, 0.75rem);
	opacity: 1;
}