/* Reset & base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  width: 100%;
  background-color: #0d0d0d; /* dark background */
  color: #ffffff;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Center container */
.centered {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

/* Main title */
.brand-name {
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 2px;
}

/* Subtitle */
.subtitle {
  margin-top: 0.2rem;
  font-size: 1rem;
  color: #ff69b4; /* pink */
}