:root {
	--bg: #03050b;
	--panel: rgba(6, 12, 22, 0.88);
	--line: rgba(77, 184, 255, 0.28);
	--blue: #4db8ff;
	--text: #dbe8f5;
	--dim: #8fa3b8;
	--warn: #ff9e4d;
	--bad: #ff5f52;
	--good: #6fe3a8;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
	background: var(--bg);
	color: var(--text);
	font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
	font-size: 16px;
	line-height: 1.5;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}
#stars { position: fixed; inset: 0; z-index: -1; pointer-events: none; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

header.top {
	display: flex; align-items: center; justify-content: space-between; gap: 16px;
	padding: 18px 28px; border-bottom: 1px solid var(--line);
	background: rgba(3, 5, 11, 0.6); backdrop-filter: blur(6px);
	flex-wrap: wrap;
}
.brand { letter-spacing: 0.45em; font-weight: 600; color: #eef6ff; font-size: 15px; white-space: nowrap; }
.brand:hover { text-decoration: none; }
nav { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
nav a { color: var(--dim); letter-spacing: 0.18em; font-size: 12px; text-transform: uppercase; }
nav a:hover, nav a.on { color: var(--blue); text-decoration: none; }
#who { font-size: 12px; color: var(--blue); letter-spacing: 0.08em; }

main { flex: 1; width: 100%; max-width: 980px; margin: 0 auto; padding: 48px 20px 60px; }
footer { text-align: center; color: var(--dim); font-size: 12px; padding: 24px 16px; border-top: 1px solid var(--line); letter-spacing: 0.1em; }

.hero { text-align: center; padding: 70px 0 40px; }
.hero h1 {
	font-size: clamp(30px, 6.5vw, 58px); letter-spacing: 0.32em; margin: 0 0 6px; font-weight: 600;
	color: #f2f8ff; text-indent: 0.32em;
}
.hero .rule { width: min(440px, 70%); height: 1px; margin: 0 auto 22px; background: var(--line); }
.hero p { color: var(--dim); max-width: 560px; margin: 0 auto 30px; }
.stage { font-size: 12px; letter-spacing: 0.3em; color: var(--blue); margin-bottom: 26px; text-transform: uppercase; }

.btn {
	display: inline-block; border: 1px solid var(--blue); color: #fff; background: rgba(77, 184, 255, 0.12);
	padding: 12px 26px; letter-spacing: 0.22em; font-size: 13px; text-transform: uppercase; cursor: pointer;
	font-family: inherit; transition: background 0.15s;
}
.btn:hover { background: rgba(77, 184, 255, 0.28); text-decoration: none; }
.btn[disabled], .btn.off { opacity: 0.45; cursor: default; background: transparent; }
.btn.small { padding: 8px 16px; font-size: 11px; }
.btn.plain { border-color: var(--line); background: transparent; }

.card {
	background: var(--panel); border: 1px solid var(--line); padding: 30px; margin: 0 auto 24px;
}
.card.narrow { max-width: 440px; }
.card h2 {
	margin: 0 0 18px; font-size: 14px; letter-spacing: 0.3em; color: var(--blue); font-weight: 600; text-transform: uppercase;
}
label { display: block; font-size: 12px; letter-spacing: 0.12em; color: var(--dim); margin: 14px 0 6px; text-transform: uppercase; }
input {
	width: 100%; padding: 11px 12px; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line);
	color: var(--text); font: inherit; outline: none;
}
input:focus { border-color: var(--blue); }
form .btn { width: 100%; margin-top: 22px; }
.hint { font-size: 13px; color: var(--dim); margin-top: 6px; min-height: 1.2em; }
.hint.good { color: var(--good); }
.hint.bad { color: var(--bad); }
.msg { margin-top: 16px; padding: 12px 14px; border: 1px solid var(--line); font-size: 14px; display: none; }
.msg.show { display: block; }
.msg.bad { border-color: rgba(255, 95, 82, 0.5); color: #ffc4be; }
.msg.good { border-color: rgba(111, 227, 168, 0.5); color: #c6f5dc; }
.links { margin-top: 18px; font-size: 14px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

.rows { display: grid; grid-template-columns: 160px 1fr; gap: 10px 18px; font-size: 15px; }
.rows .k { color: var(--dim); font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase; padding-top: 2px; }
.role { display: inline-block; padding: 1px 10px; border: 1px solid var(--blue); color: var(--blue); font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase; }
.row-form { display: flex; gap: 10px; margin-top: 8px; }
.row-form input { flex: 1; }
.row-form .btn { width: auto; margin: 0; white-space: nowrap; }

.note { border-left: 2px solid var(--line); padding: 4px 0 4px 18px; margin: 0 0 26px; }
.note .head { font-size: 13px; letter-spacing: 0.15em; color: var(--blue); text-transform: uppercase; }
.note .when { color: var(--dim); font-size: 12px; margin-left: 10px; letter-spacing: 0.05em; text-transform: none; }
.note pre { white-space: pre-wrap; font: inherit; margin: 8px 0 0; color: var(--text); }

.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; margin-top: 30px; }
.grid3 .card { margin: 0; padding: 22px; }
.grid3 h3 { margin: 0 0 8px; font-size: 12px; letter-spacing: 0.25em; color: var(--blue); font-weight: 600; text-transform: uppercase; }
.grid3 p { margin: 0; color: var(--dim); font-size: 14px; }
.soon { opacity: 0.6; }

@media (max-width: 600px) {
	header.top { padding: 14px 16px; }
	nav { gap: 14px; }
	main { padding: 28px 16px 40px; }
	.card { padding: 22px 18px; }
	.rows { grid-template-columns: 1fr; gap: 2px 0; }
	.rows .k { margin-top: 10px; }
	.row-form { flex-direction: column; }
	.row-form .btn { width: 100%; }
}