:root {
	--accent: #00b0f0;
	--accent-ink: #0088c2;
	--ink: #0f1720;
	--ink-soft: #47566b;
	--ink-faint: #8695a8;
	--bg: #ffffff;
	--bg-soft: #f5f8fb;
	--line: #e6ecf3;
	--radius: 16px;
	--shadow: 0 1px 2px rgba(16, 32, 56, .04), 0 12px 32px -18px rgba(16, 32, 56, .28);
	--maxw: 1080px;
}

* { box-sizing: border-box; }

html { height: 100%; scroll-behavior: smooth; }

body {
	margin: 0;
	font-family: "Rubik", system-ui, -apple-system, "Segoe UI", sans-serif;
	color: var(--ink);
	background:
		radial-gradient(120% 90% at 100% -10%, rgba(0, 176, 240, .10), transparent 55%),
		radial-gradient(90% 80% at -10% 0%, rgba(124, 92, 255, .08), transparent 50%),
		var(--bg);
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}

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

/* ---------- Header ---------- */
.site-header {
	max-width: var(--maxw);
	margin: 0 auto;
	padding: 26px 24px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.brand {
	font-weight: 800;
	font-size: 1.55rem;
	letter-spacing: -.02em;
}

.brand span { color: var(--accent); }

.nav { display: flex; align-items: center; gap: 28px; }

.nav a {
	font-size: .95rem;
	font-weight: 500;
	color: var(--ink-soft);
	transition: color .15s ease;
}

.nav a:hover { color: var(--ink); }

.nav-cta {
	color: var(--accent-ink) !important;
	font-weight: 600 !important;
}

/* ---------- Hero ---------- */
.hero {
	max-width: var(--maxw);
	margin: 0 auto;
	padding: 64px 24px 40px;
	text-align: center;
}

.eyebrow {
	display: inline-block;
	margin: 0 0 18px;
	padding: 6px 14px;
	font-size: .8rem;
	font-weight: 600;
	letter-spacing: .04em;
	text-transform: uppercase;
	color: var(--accent-ink);
	background: rgba(0, 176, 240, .1);
	border-radius: 999px;
}

.hero h1 {
	margin: 0 auto 20px;
	font-size: clamp(2.2rem, 5.2vw, 3.6rem);
	line-height: 1.08;
	font-weight: 800;
	letter-spacing: -.03em;
	max-width: 14ch;
}

.lede {
	margin: 0 auto 32px;
	max-width: 56ch;
	font-size: 1.12rem;
	color: var(--ink-soft);
}

.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn {
	display: inline-flex;
	align-items: center;
	padding: 12px 24px;
	border-radius: 999px;
	font-weight: 600;
	font-size: .98rem;
	transition: transform .12s ease, box-shadow .2s ease, background .2s ease;
}

.btn-primary {
	color: #fff;
	background: linear-gradient(180deg, #16bdff, var(--accent));
	box-shadow: 0 10px 24px -10px rgba(0, 176, 240, .8);
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 30px -10px rgba(0, 176, 240, .9); }

.btn-ghost { color: var(--ink); background: #fff; border: 1px solid var(--line); }

.btn-ghost:hover { border-color: var(--accent); color: var(--accent-ink); }

/* ---------- Catalog ---------- */
.catalog { max-width: var(--maxw); margin: 0 auto; padding: 32px 24px 24px; }

.section-head {
	display: flex;
	align-items: baseline;
	gap: 14px;
	margin: 40px 0 20px;
}

.section-head h2 {
	margin: 0;
	font-size: 1.35rem;
	font-weight: 700;
	letter-spacing: -.01em;
}

.section-head--muted h2 { color: var(--ink-soft); }

.count {
	font-size: .85rem;
	font-weight: 500;
	color: var(--ink-faint);
	padding: 3px 10px;
	background: var(--bg-soft);
	border: 1px solid var(--line);
	border-radius: 999px;
}

.grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 18px;
}

.card {
	position: relative;
	display: flex;
	flex-direction: column;
	padding: 24px;
	background: var(--bg);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	overflow: hidden;
	transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}

.card::before {
	content: "";
	position: absolute;
	inset: 0 0 auto 0;
	height: 3px;
	background: var(--card-accent, var(--accent));
	opacity: .9;
}

a.card:hover {
	transform: translateY(-3px);
	border-color: color-mix(in srgb, var(--card-accent, var(--accent)) 45%, var(--line));
	box-shadow: 0 1px 2px rgba(16, 32, 56, .05), 0 22px 44px -22px rgba(16, 32, 56, .35);
}

.card--soon { background: linear-gradient(180deg, var(--bg-soft), var(--bg)); }

.card-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 16px;
}

.card-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 12px;
	font-size: 1.35rem;
	color: var(--card-accent, var(--accent));
	background: color-mix(in srgb, var(--card-accent, var(--accent)) 12%, #fff);
	border: 1px solid color-mix(in srgb, var(--card-accent, var(--accent)) 22%, var(--line));
}

.badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: .74rem;
	font-weight: 600;
	letter-spacing: .02em;
	padding: 5px 11px;
	border-radius: 999px;
}

.badge--live { color: #0a8a4a; background: rgba(18, 184, 134, .12); }

.badge--live i {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: #12b886;
	box-shadow: 0 0 0 3px rgba(18, 184, 134, .2);
}

.badge--soon { color: var(--ink-faint); background: var(--bg-soft); border: 1px solid var(--line); }

.card h3 { margin: 0 0 2px; font-size: 1.25rem; font-weight: 700; letter-spacing: -.01em; }

.card-tagline { margin: 0 0 12px; font-size: .9rem; font-weight: 500; color: var(--card-accent, var(--accent-ink)); }

.card-desc { margin: 0 0 20px; font-size: .95rem; color: var(--ink-soft); flex: 1; }

.card-cta { font-size: .9rem; font-weight: 600; color: var(--card-accent, var(--accent-ink)); }

.card-cta--muted { color: var(--ink-faint); }

/* ---------- About ---------- */
.about { max-width: var(--maxw); margin: 0 auto; padding: 56px 24px 24px; }

.about h2 { text-align: center; margin: 0 0 36px; font-size: 1.6rem; font-weight: 700; letter-spacing: -.02em; }

.about-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 28px;
}

.about-item { text-align: center; padding: 8px; }

.about-icon {
	font-size: 1.6rem;
	color: var(--accent);
	margin-bottom: 10px;
}

.about-item h3 { margin: 0 0 8px; font-size: 1.1rem; font-weight: 700; }

.about-item p { margin: 0 auto; max-width: 34ch; font-size: .95rem; color: var(--ink-soft); }

/* ---------- Footer ---------- */
.site-footer {
	max-width: var(--maxw);
	margin: 56px auto 0;
	padding: 32px 24px 48px;
	border-top: 1px solid var(--line);
	text-align: center;
}

.brand-sm { font-weight: 800; font-size: 1.2rem; margin-bottom: 6px; }

.brand-sm span { color: var(--accent); }

.site-footer p { margin: 0; font-size: .88rem; color: var(--ink-faint); }

/* ---------- Dark mode ---------- */
@media (prefers-color-scheme: dark) {
	:root {
		--ink: #eaf1f8;
		--ink-soft: #a5b4c6;
		--ink-faint: #6c7c90;
		--bg: #0c1219;
		--bg-soft: #131c26;
		--line: #21303f;
		--accent-ink: #4cc9ff;
		--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 16px 40px -22px rgba(0, 0, 0, .8);
	}

	body {
		background:
			radial-gradient(120% 90% at 100% -10%, rgba(0, 176, 240, .14), transparent 55%),
			radial-gradient(90% 80% at -10% 0%, rgba(124, 92, 255, .12), transparent 50%),
			var(--bg);
	}

	.btn-ghost { background: var(--bg-soft); }

	.card-mark { background: color-mix(in srgb, var(--card-accent, var(--accent)) 20%, var(--bg-soft)); }

	.badge--soon { background: var(--bg-soft); }
}

/* ---------- Responsive ---------- */
@media (max-width: 560px) {
	.nav a:not(.nav-cta) { display: none; }
	.hero { padding-top: 40px; }
}