:root {
	--bg: #0f1115;
	--card: #171a21;
	--border: #262b36;
	--text: #e8eaf0;
	--muted: #9aa3b2;
	--accent: #4f8cff;
}

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

html,
body {
	height: 100%;
}

body {
	display: flex;
	align-items: center;
	justify-content: center;
	background: radial-gradient(1200px 600px at 50% -10%, #1a2030 0%, var(--bg) 60%);
	color: var(--text);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
	padding: 24px;
}

.card {
	width: 100%;
	max-width: 420px;
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: 16px;
	padding: 48px 40px;
	text-align: center;
	box-shadow: 0 24px 64px rgb(0 0 0 / 0.4);
}

.mark {
	width: 64px;
	height: 64px;
	margin: 0 auto 24px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 16px;
	background: linear-gradient(135deg, var(--accent) 0%, #7b5cff 100%);
	color: #fff;
	font-size: 32px;
	font-weight: 700;
}

h1 {
	font-size: 28px;
	font-weight: 700;
	letter-spacing: -0.02em;
}

.status {
	margin-top: 8px;
	color: var(--accent);
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.08em;
}

.tagline {
	margin-top: 20px;
	color: var(--muted);
	font-size: 15px;
	line-height: 1.7;
}

.visit {
	margin-top: 28px;
	color: var(--text);
	font-size: 14px;
	line-height: 1.7;
}

.rule {
	margin: 32px auto 0;
	width: 48px;
	height: 3px;
	border-radius: 2px;
	background: var(--border);
}