:root {
  --bg-dark: #020617;
  --primary: #2563eb;
  --text-main: #f9fafb;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: system-ui,-apple-system,BlinkMacSystemFont,"SF Pro Text","Roboto",sans-serif;
}

.home-body {
  min-height: 100vh;
  background: radial-gradient(circle at top, #1d4ed8 0, #020617 55%, #020617 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
}

.home-center {
  text-align: center;
  padding: 32px 40px;
  border-radius: 28px;
  background: radial-gradient(circle at top left, rgba(59,130,246,.22), rgba(15,23,42,.96));
  box-shadow: 0 18px 40px rgba(15,23,42,.55);
  max-width: 480px;
}

.home-center h1 {
  font-size: 2.4rem;
  margin-bottom: 8px;
}

.home-center h1 span {
  color: #60a5fa;
}

.home-center p {
  margin-bottom: 22px;
  color: #e5e7eb;
}

.btn-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg,#3b82f6,#6366f1);
  color: white;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(37,99,235,.5);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}

.btn-main:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(37,99,235,.65);
  filter: brightness(1.05);
}