.icy-navigation-deck {
	display: none;
}

@media (max-width: 760px) {
	html.icy-navigation-lock,
	body.icy-navigation-lock {
		overflow: hidden;
	}

	body.icy-navigation-lock {
		position: fixed;
		inset: 0;
		width: 100%;
	}

	.site-header {
		z-index: 80;
		pointer-events: none;
	}

	.site-header.is-navigation-open,
	.site-header.is-navigation-open.is-scrolled {
		background: transparent;
		backdrop-filter: none;
	}

	.site-header .brand,
	.site-header .menu-toggle {
		pointer-events: auto;
		position: relative;
		z-index: 2;
	}

	.site-header > .menu-toggle {
		margin-left: auto;
	}

	.site-header > .primary-navigation {
		position: static !important;
		left: auto !important;
		right: auto !important;
		margin-left: 0;
		transform: none !important;
	}

	.site-header .primary-navigation {
		display: flex;
		align-items: center;
		justify-content: flex-end;
	}

	.menu-toggle {
		display: block;
		width: 44px;
		height: 44px;
		padding: 0;
		border: 0;
		color: #77dcff;
		background: transparent;
		box-shadow: none;
		isolation: isolate;
	}

	.menu-toggle::before {
		position: absolute;
		top: 21px;
		right: 7px;
		width: 4px;
		height: 1px;
		background: #c7f6ff;
		box-shadow: 0 0 8px rgba(83, 221, 255, 0.8);
		content: '';
		opacity: 0;
		transform: translateX(-4px);
		animation: icy-trigger-pulse 11s ease-in-out 4.4s infinite;
	}

	.site-header .menu-toggle .menu-toggle__line {
		position: absolute;
		right: 7px;
		display: block;
		height: 1px;
		border-radius: 2px;
		background: currentColor;
		box-shadow: 0 0 8px rgba(83, 221, 255, 0.44);
		transform-origin: right center;
		transition: width 230ms ease, right 360ms cubic-bezier(.22, 1, .36, 1), transform 360ms cubic-bezier(.22, 1, .36, 1), opacity 180ms ease;
	}

	.site-header .menu-toggle .menu-toggle__line:nth-of-type(2) {
		top: 14px;
		width: 25px;
	}

	.site-header .menu-toggle .menu-toggle__line:nth-of-type(3) {
		top: 21px;
		width: 16px;
		right: 13px;
	}

	.site-header .menu-toggle .menu-toggle__line:nth-of-type(4) {
		top: 28px;
		width: 20px;
		right: 9px;
	}

	.menu-toggle.is-open::before {
		animation: none;
		opacity: 0;
	}

	.menu-toggle.is-open .menu-toggle__line:nth-of-type(2) {
		width: 25px;
		right: 9px;
		transform: translateY(7px) rotate(45deg);
	}

	.menu-toggle.is-open .menu-toggle__line:nth-of-type(3) {
		opacity: 0;
		transform: scaleX(0.3);
	}

	.menu-toggle.is-open .menu-toggle__line:nth-of-type(4) {
		width: 25px;
		right: 9px;
		transform: translateY(-7px) rotate(-45deg);
	}

	.primary-navigation {
		display: block;
		position: static;
		width: auto;
		padding: 0;
		border: 0;
		background: transparent;
	}

	.primary-navigation__desktop-menu {
		display: none;
	}

	.icy-navigation-deck {
		position: fixed;
		inset: 0;
		display: flex;
		flex-direction: column;
		min-height: 100dvh;
		padding: calc(5.85rem + env(safe-area-inset-top)) clamp(1.25rem, 6vw, 2.5rem) calc(1.25rem + env(safe-area-inset-bottom));
		visibility: hidden;
		overflow: hidden;
		color: #eef9ff;
		background:
			radial-gradient(circle at 86% 4%, rgba(30, 135, 181, 0.18), transparent 32%),
			radial-gradient(circle at 14% 78%, rgba(8, 89, 127, 0.15), transparent 32%),
			linear-gradient(132deg, rgba(2, 8, 15, 0.985), rgba(2, 11, 20, 0.965) 55%, rgba(1, 5, 11, 0.99));
		opacity: 0;
		pointer-events: none;
		transform: translateY(-2.4%);
		transition: visibility 0s linear 500ms, opacity 340ms ease, transform 520ms cubic-bezier(.22, 1, .36, 1);
	}

	.icy-navigation-deck::before,
	.icy-navigation-deck::after {
		position: absolute;
		inset: 0;
		pointer-events: none;
		content: '';
	}

	.icy-navigation-deck::before {
		opacity: 0.17;
		background-image: radial-gradient(rgba(136, 226, 255, 0.32) 0.5px, transparent 0.7px);
		background-size: 5px 5px;
		mix-blend-mode: screen;
	}

	.icy-navigation-deck::after {
		top: -30%;
		left: -20%;
		width: 2px;
		height: 160%;
		background: linear-gradient(180deg, transparent, rgba(91, 226, 255, 0.9), transparent);
		box-shadow: 0 0 22px rgba(64, 216, 255, 0.75);
		opacity: 0;
		transform: rotate(26deg) translateX(-40vw);
	}

	.primary-navigation.is-open .icy-navigation-deck {
		visibility: visible;
		opacity: 1;
		pointer-events: auto;
		transform: translateY(0);
		transition-delay: 0s;
	}

	.primary-navigation.is-open .icy-navigation-deck::after {
		animation: icy-navigation-sweep 520ms cubic-bezier(.22, 1, .36, 1) 80ms both;
	}

	.icy-navigation-deck__body {
		position: relative;
		z-index: 1;
		flex: 1 1 auto;
		min-height: 0;
		padding-top: 0.75rem;
		overflow-y: auto;
		overscroll-behavior: contain;
		outline: none;
	}

	.icy-navigation-deck__list,
	.icy-navigation-deck__submenu ul {
		margin: 0;
		padding: 0;
		list-style: none;
	}

	.icy-navigation-deck__list {
		display: grid;
		gap: 0.35rem;
		padding: 0.35rem 0 1.25rem;
	}

	.icy-navigation-deck__item {
		opacity: 0;
		transform: translateY(10px);
		transition: opacity 300ms ease, transform 360ms cubic-bezier(.22, 1, .36, 1);
	}

	.primary-navigation.is-open .icy-navigation-deck__item {
		opacity: 1;
		transform: translateY(0);
	}

	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(1) { transition-delay: 130ms; }
	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(2) { transition-delay: 165ms; }
	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(3) { transition-delay: 200ms; }
	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(4) { transition-delay: 235ms; }
	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(5) { transition-delay: 270ms; }
	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(6) { transition-delay: 305ms; }
	.primary-navigation.is-open .icy-navigation-deck__item:nth-child(7) { transition-delay: 340ms; }

	.icy-navigation-deck__link {
		position: relative;
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
		min-height: clamp(3.25rem, 10.5vw, 4.25rem);
		padding: 0.42rem 0;
		border: 0;
		border-bottom: 1px solid rgba(137, 220, 244, 0.12);
		color: #edf8ff;
		font: inherit;
		font-size: clamp(1.12rem, 6.4vw, 1.72rem);
		font-weight: 700;
		letter-spacing: 0.11em;
		line-height: 1.08;
		text-align: left;
		text-decoration: none;
		background: transparent;
		cursor: pointer;
	}

	.icy-navigation-deck__ecosystem-trigger {
		font-size: 0.78rem !important;
		font-weight: 700;
		letter-spacing: 0.12em;
		line-height: 1;
	}

	.primary-navigation .icy-navigation-deck__item.is-current > .icy-navigation-deck__link {
		display: flex;
	}

	.icy-navigation-deck__link::before {
		position: absolute;
		bottom: -1px;
		left: 0;
		width: 0;
		height: 1px;
		background: #63dcff;
		box-shadow: 0 0 13px rgba(83, 221, 255, 0.9);
		content: '';
		transition: width 250ms ease;
	}

	.icy-navigation-deck__link:focus-visible {
		outline: 2px solid #71dcff;
		outline-offset: 5px;
	}

	.icy-navigation-deck__link:active::before,
	.icy-navigation-deck__item.is-current .icy-navigation-deck__link::before,
	.icy-navigation-deck__item.has-ecosystem.is-expanded .icy-navigation-deck__link::before {
		width: min(9rem, 38%);
	}

	.icy-navigation-deck__link.is-signalling {
		color: #77ddfb;
		text-shadow: 0 0 1rem rgba(82, 202, 239, 0.28);
	}

	.icy-navigation-deck__link small {
		color: #65d9ff;
		font-size: 0.55rem;
		font-weight: 700;
		letter-spacing: 0.14em;
		white-space: nowrap;
	}

	.icy-navigation-deck__indicator {
		width: 8px;
		height: 8px;
		margin-right: 0.35rem;
		border-right: 1px solid currentColor;
		border-bottom: 1px solid currentColor;
		transform: rotate(45deg) translateY(-2px);
		transition: transform 260ms ease;
	}

	.icy-navigation-deck__item.is-expanded .icy-navigation-deck__indicator {
		transform: rotate(225deg) translate(-2px, -2px);
	}

	.icy-navigation-deck__submenu {
		overflow: hidden;
		max-height: 0;
		margin: 0;
		opacity: 0;
		transition: max-height 330ms cubic-bezier(.22, 1, .36, 1), opacity 200ms ease, margin 220ms ease;
	}

	.icy-navigation-deck__item.is-expanded .icy-navigation-deck__submenu {
		max-height: 24rem;
		margin: 0.1rem 0 0.6rem;
		opacity: 1;
	}

	.icy-navigation-deck__submenu ul {
		display: grid;
		gap: 0.2rem;
		padding: 0.15rem 0 0.2rem 0.85rem;
		border-left: 1px solid rgba(91, 220, 255, 0.38);
	}

	.icy-navigation-deck__submenu a {
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 0.8rem;
		padding: 0.45rem 0;
		color: rgba(232, 247, 255, 0.82);
		font-size: clamp(0.73rem, 3.25vw, 0.86rem);
		font-weight: 700;
		letter-spacing: 0.1em;
		line-height: 1.28;
		text-decoration: none;
	}

	.icy-navigation-deck__submenu a span {
		color: #60dfff;
		font-size: 0.85rem;
	}

	.icy-navigation-deck__submenu a:focus-visible {
		outline: 1px solid #71dcff;
		outline-offset: 3px;
	}

	.icy-navigation-deck__footer {
		position: relative;
		z-index: 1;
		flex: 0 0 auto;
		padding-top: 0.95rem;
		border-top: 1px solid rgba(139, 223, 246, 0.17);
		opacity: 0;
		transform: translateY(8px);
		transition: opacity 260ms ease, transform 320ms cubic-bezier(.22, 1, .36, 1);
	}

	.primary-navigation.is-open .icy-navigation-deck__footer {
		opacity: 1;
		transform: translateY(0);
		transition-delay: 310ms;
	}

	.icy-navigation-deck__status,
	.icy-navigation-deck__company,
	.icy-navigation-deck__copyright {
		margin: 0;
	}

	.icy-navigation-deck__status {
		color: #6fe0ff;
		font-size: 0.57rem;
		font-weight: 700;
		letter-spacing: 0.16em;
	}

	.icy-navigation-deck__status span {
		font-size: 0.72em;
		text-shadow: 0 0 9px #6fe0ff;
	}

	.icy-navigation-deck__social {
		display: flex;
		gap: 0.65rem;
		margin: 0.72rem 0;
	}

	.icy-navigation-deck__social a {
		display: grid;
		width: 31px;
		height: 31px;
		place-items: center;
		border: 1px solid rgba(104, 221, 255, 0.35);
		border-radius: 50%;
		color: #70dcff;
		transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
	}

	.icy-navigation-deck__social a:focus-visible,
	.icy-navigation-deck__social a:active {
		border-color: #8fe8ff;
		background: rgba(73, 207, 255, 0.12);
		outline: none;
		transform: translateY(-1px);
	}

	.icy-navigation-deck__social svg {
		width: 15px;
		height: 15px;
		fill: none;
		stroke: currentColor;
		stroke-width: 1.6;
	}

	.icy-navigation-deck__fill {
		fill: currentColor;
		stroke: none;
	}

	.icy-navigation-deck__company {
		color: rgba(237, 248, 255, 0.77);
		font-size: 0.56rem;
		font-weight: 700;
		letter-spacing: 0.105em;
	}

	.icy-navigation-deck__copyright {
		margin-top: 0.28rem;
		color: rgba(213, 230, 239, 0.54);
		font-size: 0.5rem;
		letter-spacing: 0.035em;
		line-height: 1.45;
	}

	@media (max-height: 700px) {
		.icy-navigation-deck {
			padding-top: calc(4.85rem + env(safe-area-inset-top));
		}

		.icy-navigation-deck__list {
			gap: 0;
		}

		.icy-navigation-deck__link {
			min-height: 2.8rem;
			font-size: clamp(1rem, 5.4vw, 1.32rem);
		}

		.icy-navigation-deck__footer {
			padding-top: 0.55rem;
		}

		.icy-navigation-deck__social {
			margin: 0.45rem 0;
		}
	}

	@keyframes icy-navigation-sweep {
		0% { opacity: 0; transform: rotate(26deg) translateX(-40vw); }
		18% { opacity: 0.85; }
		100% { opacity: 0; transform: rotate(26deg) translateX(150vw); }
	}

	@keyframes icy-menu-signal {
		0% { opacity: 0.6; transform: scale(0.78); }
		55% { opacity: 0; transform: scale(1.18); }
		100% { opacity: 0; transform: scale(1.18); }
	}

	@keyframes icy-trigger-pulse {
		0%, 84%, 100% { opacity: 0; transform: translateX(-4px); }
		87% { opacity: 0.9; transform: translateX(6px); }
		90% { opacity: 0; transform: translateX(13px); }
	}
}

@media (prefers-reduced-motion: reduce) {
	@media (max-width: 760px) {
		.menu-toggle__line,
		.icy-navigation-deck,
		.icy-navigation-deck__item,
		.icy-navigation-deck__footer,
		.icy-navigation-deck__submenu,
		.icy-navigation-deck__link::before {
			transition-duration: 1ms !important;
		}

		.menu-toggle.is-open::before,
		.primary-navigation.is-open .icy-navigation-deck::after {
			animation: none;
		}
	}
}