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

html, body {
  height: 100%;
  font-family: 'Segoe UI', sans-serif;
  overflow: hidden;
}

#rainCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: black;
  z-index: 0;
}

.content-wrapper {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
  text-align: center;
  color: white;
}

.glow-card {
  background: rgba(18, 18, 18, 0.75);
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 0 30px rgba(0, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  max-width: 800px;
  width: 90%;
}

.glow-card .logo {
  font-size: 48px;
  margin-bottom: 10px;
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from {
    text-shadow: 0 0 5px #00ffff, 0 0 10px #00ffff;
  }
  to {
    text-shadow: 0 0 20px #00ffff, 0 0 30px #00ffff;
  }
}

.glow-card h1 {
  font-size: 2.4rem;
  color: #00ccff;
  text-shadow: 0 0 4px #00ccff;
}

.glow-card h1 span {
  color: #00e6ac;
  text-shadow: 0 0 4px #00e6ac;
}

.glow-card p {
  margin-top: 10px;
  font-size: 1.05rem;
  color: #ddd;
  text-shadow: 0 0 2px #666;
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: 20px 0;
  gap: 10px;
}

.button-group button {
  background: transparent;
  border: 1px solid #00ffff;
  color: #00ffff;
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 5px #00ffff33;
}

.button-group button:hover {
  background: #00ffff;
  color: black;
  box-shadow: 0 0 10px #00ffffaa;
}

.reach-us {
  display: inline-block;
  margin-top: 15px;
  background-color: #00e6ac;
  color: black;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s;
  box-shadow: 0 0 8px #00e6ac66;
}

.reach-us:hover {
  background-color: #00ccff;
  box-shadow: 0 0 12px #00ccffaa;
}

footer {
  margin-top: 30px;
  font-size: 0.85rem;
  color: #aaa;
  text-align: center;
  padding: 10px;
}

/* 🔽 MOBILE FRIENDLY DESIGN BELOW 🔽 */
@media (max-width: 600px) {
  .glow-card {
    padding: 30px 20px;
  }

  .glow-card h1 {
    font-size: 1.8rem;
  }

  .glow-card p {
    font-size: 1rem;
  }

  .button-group button {
    font-size: 0.85rem;
    padding: 6px 12px;
  }

  .reach-us {
    font-size: 0.9rem;
    padding: 8px 16px;
  }

  .glow-card .logo {
    font-size: 36px;
  }
}