/* ==========================
   SINGUL AI LANDING STYLE
   ========================== */

body {
  margin: 0;
  padding: 0;
  background-color: #000;
  color: #c8f5ff;
  font-family: 'Inter', sans-serif;
  overflow: hidden;
}

header {
  position: fixed;
  top: 20px;
  left: 40px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 10px;
}

header img {
  height: 40px;
  filter: drop-shadow(0 0 8px rgba(0,255,255,0.3));
}

header span {
  color: #9efcff;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

h1 {
  background: linear-gradient(to bottom, #bfbfbf 0%, #3a3a3a 70%, #000 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 2rem;
  text-shadow: 0 0 10px rgba(0,0,0,0.6);

  font-size: 2.5rem;
  color: #c8f5ff;
  text-align: center;
  margin-top: 40vh;
  font-weight: 700;
  letter-spacing: 2px;
}

h2 {
  font-size: 1rem;
  color: #6de0ff;
  text-align: center;
  margin-top: 1rem;
  letter-spacing: 3px;
}

button {
  background-color: #0b0b0b;
  color: #fff;
  border: 1px solid #333;
  border-radius: 25px;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}

button:hover {
  background-color: #00d4ff;
  color: #000;
}

footer {
  position: fixed;
  bottom: 15px;
  width: 100%;
  text-align: center;
  font-size: 0.8rem;
  color: #555;
}