:root {
	--bg: #0b0d1f;
	--bg2: #10132b;
	--panel: #141836;
	--line: #232853;
	--text: #e6e8ff;
	--muted: #a4a8cc;
	--dim: #7d82a8;
	--cyan: #33d1f2;
	--cyan2: #52d8f6;
	--violet: #8b7bff;
	--pink: #ff4fa3;
	--green: #34d399;
	--amber: #fbbf24;
	--red: #ff6b6b;
	--mono: "JetBrains Mono", "Cascadia Mono", ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
	--sans: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
	--glow-c: 0 0 12px rgba(51, 209, 242, .55), 0 0 32px rgba(51, 209, 242, .25);
	--glow-v: 0 0 12px rgba(139, 123, 255, .55), 0 0 32px rgba(139, 123, 255, .25);
	color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font: 16px/1.6 var(--sans);
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
body::before {
	content: "";
	position: fixed; inset: 0;
	background:
		radial-gradient(900px 500px at 85% -10%, rgba(139, 123, 255, .18), transparent 60%),
		radial-gradient(700px 500px at -10% 30%, rgba(51, 209, 242, .12), transparent 60%),
		radial-gradient(600px 400px at 60% 110%, rgba(255, 79, 163, .10), transparent 60%);
	pointer-events: none; z-index: -2;
}
body::after {
	content: "";
	position: fixed; inset: 0;
	background-image:
		linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
	pointer-events: none; z-index: -1;
}

a { color: var(--cyan); text-decoration: none; }
a:hover { color: var(--cyan2); }
code, pre, kbd { font-family: var(--mono); }

.wrap { width: min(1160px, 100% - 32px); margin: 0 auto; }

/* --- nav --- */
.nav {
	position: sticky; top: 0; z-index: 10;
	backdrop-filter: blur(12px);
	background: rgba(11, 13, 31, .72);
	border-bottom: 1px solid rgba(35, 40, 83, .7);
}
.nav .wrap { display: flex; align-items: center; gap: 28px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 700; letter-spacing: .02em; }
.logo:hover { color: var(--text); }
.logo-mark {
	width: 30px; height: 30px; border-radius: 8px;
	display: grid; place-items: center;
	font: 700 14px/1 var(--mono);
	color: var(--bg);
	background: linear-gradient(135deg, var(--cyan), var(--violet));
	box-shadow: var(--glow-c);
}
.logo small { font: 500 12px var(--mono); color: var(--dim); margin-left: 2px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; font-size: 14px; }
.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--text); }

.btn {
	display: inline-flex; align-items: center; gap: 8px;
	padding: 11px 20px; border-radius: 10px;
	font: 600 15px var(--sans);
	border: 1px solid var(--line);
	color: var(--text); background: rgba(20, 24, 54, .6);
	cursor: pointer; transition: .2s;
}
.btn:hover { color: var(--text); border-color: var(--violet); box-shadow: var(--glow-v); }
.btn.primary {
	border: 0; color: #071022;
	background: linear-gradient(135deg, var(--cyan), #6fe3ff 45%, var(--violet));
	box-shadow: var(--glow-c);
}
.btn.primary:hover { filter: brightness(1.08); color: #071022; }
.btn.sm { padding: 8px 14px; font-size: 14px; }

/* --- hero --- */
.hero { padding: 72px 0 56px; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.08fr; gap: 48px; align-items: center; }
.pill {
	display: inline-flex; align-items: center; gap: 8px;
	font: 500 13px var(--mono); color: var(--cyan);
	padding: 6px 12px; border-radius: 999px;
	border: 1px solid rgba(51, 209, 242, .35);
	background: rgba(51, 209, 242, .07);
}
.pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); }
h1 {
	font-size: clamp(40px, 6vw, 68px); line-height: 1.04;
	margin: 20px 0 18px; letter-spacing: -.02em;
}
h1 .neon { color: var(--cyan2); text-shadow: 0 0 22px rgba(51, 209, 242, .55); }
.lead { color: var(--muted); font-size: 18px; max-width: 520px; margin: 0 0 30px; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hint { margin-top: 18px; font: 13px var(--mono); color: var(--dim); }
.hint b { color: var(--muted); font-weight: 500; }

/* --- terminal --- */
.term {
	border-radius: 14px; overflow: hidden;
	background: rgba(9, 11, 26, .92);
	border: 1px solid var(--line);
	box-shadow: 0 30px 80px rgba(0, 0, 0, .55), 0 0 0 1px rgba(139, 123, 255, .08), 0 0 60px rgba(51, 209, 242, .08);
}
.term-bar {
	display: flex; align-items: center; gap: 8px;
	padding: 11px 14px; background: rgba(20, 24, 54, .8);
	border-bottom: 1px solid var(--line);
	font: 12px var(--mono); color: var(--dim);
}
.term-bar i { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.term-bar i:nth-child(1) { background: #ff5f57; }
.term-bar i:nth-child(2) { background: #febc2e; }
.term-bar i:nth-child(3) { background: #28c840; }
.term-bar span { margin-left: 10px; }
.term-body {
	height: 380px; padding: 16px 18px; overflow: hidden;
	font: 13px/1.65 var(--mono); color: #c9cdf5;
	white-space: pre;
}
.term-body .p { color: var(--green); }
.term-body .c { color: var(--cyan); }
.term-body .v { color: var(--violet); }
.term-body .k { color: var(--pink); }
.term-body .y { color: var(--amber); }
.term-body .r { color: var(--red); }
.term-body .d { color: var(--dim); }
.term-body .ok { color: var(--green); }
.cursor { display: inline-block; width: 8px; height: 15px; background: var(--cyan); vertical-align: -2px; box-shadow: var(--glow-c); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* --- stats --- */
.stats { border-block: 1px solid var(--line); background: rgba(16, 19, 43, .55); }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 26px 18px; text-align: center; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat b { display: block; font: 700 26px var(--mono); color: var(--text); text-shadow: var(--glow-c); }
.stat span { font-size: 14px; color: var(--muted); }

/* --- sections --- */
section { padding: 88px 0; }
.sec-head { max-width: 640px; margin-bottom: 44px; }
.kicker { font: 600 13px var(--mono); color: var(--violet); letter-spacing: .12em; text-transform: uppercase; }
h2 { font-size: clamp(28px, 3.6vw, 40px); line-height: 1.15; margin: 10px 0 12px; letter-spacing: -.01em; }
.sec-head p { color: var(--muted); margin: 0; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
	position: relative; padding: 26px; border-radius: 14px;
	background: linear-gradient(180deg, rgba(20, 24, 54, .85), rgba(16, 19, 43, .85));
	border: 1px solid var(--line);
	transition: .25s;
}
.card:hover { border-color: rgba(139, 123, 255, .55); transform: translateY(-2px); box-shadow: 0 0 40px rgba(139, 123, 255, .12); }
.card .ico {
	width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center;
	background: rgba(51, 209, 242, .1); border: 1px solid rgba(51, 209, 242, .3);
	color: var(--cyan); margin-bottom: 16px;
}
.card:nth-child(3n+2) .ico { background: rgba(139, 123, 255, .1); border-color: rgba(139, 123, 255, .3); color: var(--violet); }
.card:nth-child(3n) .ico { background: rgba(255, 79, 163, .1); border-color: rgba(255, 79, 163, .3); color: var(--pink); }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card code { font-size: 13px; color: var(--cyan); }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: s; }
.step { padding: 24px; border-radius: 14px; border: 1px solid var(--line); background: rgba(16, 19, 43, .7); }
.step::before {
	counter-increment: s; content: "0" counter(s);
	font: 700 14px var(--mono); color: var(--cyan); text-shadow: var(--glow-c);
}
.step h3 { margin: 8px 0 8px; font-size: 18px; }
.step p { color: var(--muted); font-size: 15px; margin: 0 0 14px; }
.snip {
	margin: 0; padding: 12px 14px; border-radius: 10px;
	background: #080a19; border: 1px solid var(--line);
	font: 12.5px/1.6 var(--mono); color: #c9cdf5; overflow-x: auto;
}
.snip .p { color: var(--green); } .snip .c { color: var(--cyan); } .snip .d { color: var(--dim); } .snip .k { color: var(--pink); } .snip .v { color: var(--violet); }

/* changelog */
.log { border-left: 1px solid var(--line); margin-left: 8px; }
.rel { position: relative; padding: 0 0 30px 28px; }
.rel::before {
	content: ""; position: absolute; left: -6px; top: 6px;
	width: 11px; height: 11px; border-radius: 50%;
	background: var(--bg); border: 2px solid var(--violet); box-shadow: var(--glow-v);
}
.rel:first-child::before { border-color: var(--cyan); box-shadow: var(--glow-c); }
.rel h3 { margin: 0; font: 600 16px var(--mono); }
.rel time { font: 13px var(--mono); color: var(--dim); margin-left: 10px; }
.rel ul { margin: 8px 0 0; padding-left: 18px; color: var(--muted); font-size: 15px; }
.rel li::marker { color: var(--violet); }
.tag { font: 600 11px var(--mono); padding: 2px 7px; border-radius: 6px; margin-left: 8px; vertical-align: 2px; }
.tag.new { color: var(--cyan); background: rgba(51, 209, 242, .12); }
.tag.fix { color: var(--amber); background: rgba(251, 191, 36, .12); }

/* beta */
.beta {
	position: relative; overflow: hidden;
	padding: 48px; border-radius: 20px;
	border: 1px solid rgba(139, 123, 255, .4);
	background:
		radial-gradient(500px 240px at 90% 0%, rgba(255, 79, 163, .16), transparent 70%),
		radial-gradient(500px 240px at 0% 100%, rgba(51, 209, 242, .14), transparent 70%),
		var(--panel);
	display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
}
.beta h2 { margin-top: 0; }
.beta p { color: var(--muted); margin: 0; }
.form { display: flex; gap: 10px; flex-wrap: wrap; }
.form input {
	flex: 1 1 220px; min-width: 0;
	padding: 12px 14px; border-radius: 10px;
	background: #080a19; color: var(--text);
	border: 1px solid var(--line); font: 15px var(--sans);
	outline: none;
}
.form input:focus { border-color: var(--cyan); box-shadow: var(--glow-c); }
.form-msg { margin-top: 12px; min-height: 22px; font: 13px var(--mono); color: var(--dim); }
.form-msg.on { color: var(--amber); }

/* footer */
footer { border-top: 1px solid var(--line); padding: 34px 0 44px; color: var(--dim); font-size: 14px; }
footer .wrap { display: flex; gap: 20px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
footer nav { display: flex; gap: 18px; }
footer a { color: var(--muted); }

/* reveal */
.rv { opacity: 0; transform: translateY(14px); transition: .7s cubic-bezier(.2, .7, .2, 1); }
.rv.in { opacity: 1; transform: none; }

@media (max-width: 960px) {
	.hero .wrap, .beta { grid-template-columns: 1fr; }
	.grid, .steps { grid-template-columns: 1fr 1fr; }
	.nav-links { display: none; }
	.nav .btn { margin-left: auto; }
}
@media (max-width: 640px) {
	.hero { padding-top: 44px; }
	.grid, .steps { grid-template-columns: 1fr; }
	.stats .wrap { grid-template-columns: 1fr 1fr; }
	.stat:nth-child(3) { border-left: 0; }
	.stat:nth-child(n+3) { border-top: 1px solid var(--line); }
	.term-body { height: 330px; font-size: 11px; padding: 12px; }
	.beta { padding: 28px 20px; }
	section { padding: 64px 0; }
}
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation: none !important; transition: none !important; }
	.rv { opacity: 1; transform: none; }
}