:root {
	color-scheme: dark;
	--bg: #0e0e10;
	--bg-2: #121212;
	--panel: #161618;
	--panel-2: #181818;
	--raised: #1c1f26;
	--line: rgba(255, 255, 255, 0.085);
	--line-2: rgba(255, 255, 255, 0.16);
	--line-3: rgba(255, 255, 255, 0.26);
	--text: #f2f3f5;
	--muted: #aaaaaa;
	--dim: #7e848e;
	--acc: #3a86ff;
	--acc-hi: #7fb4ff;
	--acc-dim: rgba(58, 134, 255, 0.14);
	--ok: #2a5c3d;
	--ok-text: #8fe0ae;
	--warn: #ffab45;
	--warn-dim: rgba(255, 171, 69, 0.12);
	--danger: #ff4d4d;
	--r: 3px;
	--r-lg: 5px;
	--gut: clamp(1.15rem, 4vw, 3.25rem);
	--maxw: 1240px;
	--head-h: 62px;
	--ease: cubic-bezier(0.22, 0.61, 0.36, 1);
	--ease-out: cubic-bezier(0.16, 1, 0.3, 1);
	--font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
	--font-display: 'Archivo', var(--font);
	--font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Consolas, monospace;
}

*,
*::before,
*::after {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--head-h) + 20px);
	-webkit-text-size-adjust: 100%;
	overflow-x: hidden;
	overflow-x: clip;
}

body {
	font-family: var(--font);
	background: var(--bg);
	color: var(--text);
	line-height: 1.62;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4 {
	font-family: var(--font-display);
	font-weight: 800;
	line-height: 1.02;
	letter-spacing: -0.022em;
	text-wrap: balance;
}

a {
	color: inherit;
	text-decoration: none;
}

img,
svg {
	max-width: 100%;
	display: block;
}

button,
input,
select,
textarea {
	font: inherit;
	color: inherit;
}

::selection {
	background: var(--acc);
	color: #fff;
}

:focus-visible {
	outline: 2px solid var(--acc-hi);
	outline-offset: 3px;
	border-radius: 1px;
}

::-webkit-scrollbar {
	width: 11px;
	height: 11px;
}

::-webkit-scrollbar-track {
	background: var(--bg);
}

::-webkit-scrollbar-thumb {
	background: rgba(255, 255, 255, 0.13);
	border: 3px solid var(--bg);
	border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
	background: rgba(255, 255, 255, 0.26);
}

.wrap {
	width: 100%;
	max-width: var(--maxw);
	margin-inline: auto;
	padding-inline: var(--gut);
}

.mono {
	font-family: var(--font-mono);
	font-variant-ligatures: none;
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

.kicker {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	font-family: var(--font-mono);
	font-size: 0.7rem;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--dim);
}

.kicker::before {
	content: '';
	width: 18px;
	height: 1px;
	background: var(--acc);
	flex: none;
}

.kicker b {
	color: var(--acc-hi);
	font-weight: 500;
}

.section-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: 1.25rem 2.5rem;
	margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.section-head h2 {
	font-size: clamp(1.85rem, 4.2vw, 3rem);
	text-transform: uppercase;
	margin-top: 0.8rem;
}

.section-head p {
	color: var(--muted);
	max-width: 46ch;
	font-size: 0.97rem;
}

.band-title {
	margin-top: 0.8rem;
	font-size: clamp(1.85rem, 4.2vw, 3rem);
	text-transform: uppercase;
}

.band-copy {
	margin-top: 1rem;
	max-width: 44ch;
	font-size: 0.95rem;
	color: var(--muted);
}

.mt {
	margin-top: 1.5rem;
}

.stack {
	display: grid;
	gap: 1rem;
}

.band.tight {
	padding-block: clamp(2.5rem, 6vw, 4rem);
}

.btn {
	--btn-bg: transparent;
	--btn-fg: var(--text);
	--btn-line: var(--line-2);
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.55rem;
	padding: 0.72rem 1.15rem;
	background: var(--btn-bg);
	color: var(--btn-fg);
	border: 1px solid var(--btn-line);
	border-radius: var(--r);
	font-family: var(--font-display);
	font-size: 0.83rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	white-space: nowrap;
	cursor: pointer;
	transition: background 0.18s var(--ease), border-color 0.18s var(--ease),
		color 0.18s var(--ease), transform 0.14s var(--ease), box-shadow 0.18s var(--ease);
}

.btn:hover {
	border-color: var(--line-3);
	background: rgba(255, 255, 255, 0.055);
}

.btn:active {
	transform: translateY(1px);
}

.btn:disabled,
.btn[aria-disabled='true'] {
	opacity: 0.45;
	cursor: not-allowed;
	transform: none;
}

.btn svg {
	width: 1.05em;
	height: 1.05em;
	flex: none;
}

.btn.primary {
	--btn-bg: var(--acc);
	--btn-fg: #fff;
	--btn-line: var(--acc);
	box-shadow: 0 0 0 0 rgba(58, 134, 255, 0);
}

.btn.primary:hover {
	--btn-bg: #5497ff;
	--btn-line: #5497ff;
	box-shadow: 0 6px 26px -8px rgba(58, 134, 255, 0.85);
}

.btn.signal {
	--btn-bg: var(--ok);
	--btn-fg: #ffffff;
	--btn-line: #3c7d54;
}

.btn.signal:hover {
	--btn-bg: #337049;
	--btn-line: #4b9668;
	box-shadow: 0 6px 26px -10px rgba(42, 92, 61, 0.9);
}

.btn.ghost {
	--btn-line: transparent;
	--btn-fg: var(--muted);
}

.btn.ghost:hover {
	--btn-fg: var(--text);
	--btn-line: var(--line);
}

.btn.sm {
	padding: 0.5rem 0.78rem;
	font-size: 0.72rem;
}

.btn.lg {
	padding: 0.95rem 1.5rem;
	font-size: 0.9rem;
}

.btn.block {
	width: 100%;
}

.panel {
	position: relative;
	background: var(--panel);
	border: 1px solid var(--line);
	border-radius: var(--r);
}

.panel.bracket::before,
.panel.bracket::after {
	content: '';
	position: absolute;
	width: 9px;
	height: 9px;
	border: 1px solid var(--acc);
	pointer-events: none;
	opacity: 0.75;
}

.panel.bracket::before {
	top: -1px;
	left: -1px;
	border-right: 0;
	border-bottom: 0;
}

.panel.bracket::after {
	right: -1px;
	bottom: -1px;
	border-left: 0;
	border-top: 0;
}

.led {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--dim);
	flex: none;
}

.led.on {
	background: var(--acc);
	box-shadow: 0 0 0 3px var(--acc-dim);
	animation: led-pulse 2.4s var(--ease) infinite;
}

@keyframes led-pulse {

	0%,
	100% {
		box-shadow: 0 0 0 3px var(--acc-dim);
	}

	50% {
		box-shadow: 0 0 0 6px rgba(58, 134, 255, 0.05);
	}
}

.tag {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.16rem 0.5rem;
	border: 1px solid var(--line-2);
	border-radius: 2px;
	background: rgba(255, 255, 255, 0.04);
	font-family: var(--font-mono);
	font-size: 0.68rem;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--muted);
	white-space: nowrap;
}

.tag.live {
	color: #ffffff;
	background: var(--ok);
	border-color: #3c7d54;
	font-weight: 700;
}

.tag.blue {
	color: var(--acc-hi);
	background: var(--acc-dim);
	border-color: rgba(58, 134, 255, 0.4);
}

.tag.warn {
	color: var(--warn);
	background: var(--warn-dim);
	border-color: rgba(255, 171, 69, 0.38);
}

.tag.quiet {
	color: var(--dim);
	background: transparent;
	border-color: var(--line);
}

.site-head {
	position: sticky;
	top: 0;
	z-index: 90;
	height: var(--head-h);
	border-bottom: 1px solid var(--line);
	background: rgba(8, 9, 12, 0.82);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.site-head.scrolled {
	border-bottom-color: var(--line-2);
	background: rgba(8, 9, 12, 0.94);
}

.site-head .wrap {
	display: flex;
	align-items: center;
	gap: 1rem;
	height: 100%;
}

.brand {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	flex: none;
	color: #fff;
}

.brand-mark {
	width: 28px;
	height: 28px;
	flex: none;
	border-radius: 6px;
	transition: transform 0.3s var(--ease-out);
}

.brand:hover .brand-mark {
	transform: translateY(-1px);
}

.brand-text {
	font-family: var(--font-display);
	font-weight: 800;
	font-size: 0.98rem;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	line-height: 1;
}

.brand-text i {
	font-style: normal;
	color: var(--acc);
}

.site-nav {
	display: flex;
	align-items: center;
	gap: 0.15rem;
	margin-left: 0.75rem;
}

.site-nav a {
	position: relative;
	padding: 0.45rem 0.7rem;
	font-size: 0.83rem;
	font-weight: 500;
	color: var(--muted);
	border-radius: var(--r);
	transition: color 0.16s var(--ease), background 0.16s var(--ease);
}

.site-nav a:hover {
	color: var(--text);
	background: rgba(255, 255, 255, 0.045);
}

.site-nav a.current,
.site-nav a[aria-current='page'] {
	color: var(--text);
}

.site-nav a.current::after,
.site-nav a[aria-current='page']::after {
	content: '';
	position: absolute;
	left: 0.7rem;
	right: 0.7rem;
	bottom: 0.1rem;
	height: 2px;
	background: var(--acc);
}

.head-actions {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin-left: auto;
}

.ver-chip {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.34rem 0.6rem;
	border: 1px solid var(--line);
	border-radius: var(--r);
	font-family: var(--font-mono);
	font-size: 0.72rem;
	color: var(--muted);
	transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.ver-chip:hover {
	border-color: var(--line-2);
	color: var(--text);
}

.is-loading {
	opacity: 0.7;
	transition: opacity 0.3s var(--ease);
}

.burger {
	display: none;
	width: 38px;
	height: 34px;
	align-items: center;
	justify-content: center;
	background: transparent;
	border: 1px solid var(--line-2);
	border-radius: var(--r);
	cursor: pointer;
}

.burger span {
	position: relative;
	width: 15px;
	height: 1.5px;
	background: var(--text);
	transition: background 0.18s var(--ease);
}

.burger span::before,
.burger span::after {
	content: '';
	position: absolute;
	left: 0;
	width: 15px;
	height: 1.5px;
	background: var(--text);
	transition: transform 0.24s var(--ease);
}

.burger span::before {
	top: -5px;
}

.burger span::after {
	top: 5px;
}

.burger[aria-expanded='true'] span {
	background: transparent;
}

.burger[aria-expanded='true'] span::before {
	transform: translateY(5px) rotate(45deg);
}

.burger[aria-expanded='true'] span::after {
	transform: translateY(-5px) rotate(-45deg);
}

.mobile-nav {
	position: fixed;
	inset: var(--head-h) 0 0 0;
	z-index: 89;
	background: var(--bg-2);
	padding: 0.75rem var(--gut) calc(1.25rem + env(safe-area-inset-bottom));
	display: none;
	flex-direction: column;
	overflow-y: auto;
	overscroll-behavior: contain;
}

.mobile-nav.open {
	display: flex;
	animation: drop-in 0.22s var(--ease-out);
}

.mobile-nav a:not(.btn) {
	padding: 0.85rem 0.2rem;
	border-bottom: 1px solid var(--line);
	font-family: var(--font-display);
	font-size: 0.95rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--muted);
}

.mobile-nav a:not(.btn):last-child,
.mobile-nav a:not(.btn):has(+ .btn) {
	border-bottom: 0;
}

.mobile-nav a:not(.btn):hover,
.mobile-nav a:not(.btn).current {
	color: var(--text);
}

.mobile-nav .btn {
	margin-top: auto;
	padding-block: 0.9rem;
}

@keyframes drop-in {
	from {
		opacity: 0;
		transform: translateY(-10px);
	}
}

.site-foot {
	margin-top: auto;
	border-top: 1px solid var(--line);
	background: var(--bg-2);
	padding-block: clamp(2.25rem, 5vw, 3.25rem) 1.5rem;
}

.foot-grid {
	display: grid;
	grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr));
	gap: 2rem;
}

.foot-about p {
	margin-top: 0.9rem;
	max-width: 34ch;
	font-size: 0.86rem;
	color: var(--dim);
}

.foot-col h3 {
	font-family: var(--font-mono);
	font-size: 0.68rem;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--dim);
	margin-bottom: 0.85rem;
}

.foot-col ul {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.foot-col a {
	font-size: 0.87rem;
	color: var(--muted);
	transition: color 0.16s var(--ease), padding-left 0.16s var(--ease);
}

.foot-col a:hover {
	color: var(--acc-hi);
	padding-left: 4px;
}

.foot-bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.6rem 1.5rem;
	margin-top: clamp(2rem, 4vw, 3rem);
	padding-top: 1.25rem;
	border-top: 1px solid var(--line);
	font-family: var(--font-mono);
	font-size: 0.7rem;
	color: var(--dim);
}

.notice {
	display: flex;
	gap: 0.75rem;
	padding: 0.9rem 1rem;
	border: 1px solid var(--line);
	border-left: 2px solid var(--warn);
	border-radius: var(--r);
	background: var(--warn-dim);
	font-size: 0.88rem;
	color: #f2e2c6;
}

.notice svg {
	width: 17px;
	height: 17px;
	flex: none;
	margin-top: 2px;
	color: var(--warn);
}

.notice strong {
	color: #fff;
}

.notice.blue {
	border-left-color: var(--acc);
	background: var(--acc-dim);
	color: #d5e3fb;
}

.notice.blue svg {
	color: var(--acc-hi);
}

.notice-link {
	color: #fff;
	text-decoration: underline;
	text-underline-offset: 3px;
}

[data-reveal] {
	opacity: 1;
}

html.js [data-reveal] {
	opacity: 0;
	transform: translateY(14px);
}

html.js [data-reveal].shown {
	opacity: 1;
	transform: none;
	transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	html.js [data-reveal] {
		opacity: 1;
		transform: none;
	}

	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

@media (max-width: 960px) {
	.foot-grid {
		grid-template-columns: 1fr 1fr;
		gap: 1.75rem 1.5rem;
	}

	.foot-about {
		grid-column: 1 / -1;
	}
}

@media (max-width: 860px) {

	.site-nav,
	.ver-chip {
		display: none;
	}

	.burger {
		display: flex;
		width: 42px;
		height: 40px;
	}

	.head-actions .btn.head-cta {
		display: none;
	}

}

@media (max-width: 700px) {
	:root {
		--head-h: 56px;
	}

	.kicker {
		flex-wrap: wrap;
		gap: 0.4rem 0.5rem;
		font-size: 0.64rem;
		letter-spacing: 0.1em;
		line-height: 1.5;
	}

	.section-head {
		gap: 0.75rem;
		margin-bottom: 1.5rem;
	}

	.section-head h2,
	.band-title {
		margin-top: 0.55rem;
		font-size: clamp(1.6rem, 7vw, 2.1rem);
	}

	.section-head p,
	.band-copy {
		font-size: 0.9rem;
	}

	.mt {
		margin-top: 1.15rem;
	}

	.btn.lg {
		padding: 0.85rem 1.2rem;
		font-size: 0.85rem;
	}

	.notice {
		padding: 0.8rem 0.85rem;
		gap: 0.6rem;
		font-size: 0.84rem;
	}

	.foot-grid {
		grid-template-columns: 1fr 1fr;
		gap: 1.5rem 1.25rem;
	}

	.foot-about p {
		margin-top: 0.65rem;
		font-size: 0.83rem;
	}

	.foot-col h3 {
		margin-bottom: 0.4rem;
	}

	.foot-col ul {
		gap: 0;
	}

	.foot-col a {
		display: block;
		padding-block: 0.5rem;
	}

	.foot-col a:hover {
		padding-left: 0;
	}

	.foot-bar {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.35rem;
		margin-top: 1.75rem;
		padding-top: 1rem;
		font-size: 0.66rem;
	}

	.site-foot {
		padding-block: 2rem 1.25rem;
	}
}