html,
body {
  height: 100%;
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  background-color: #c81414;
}

body {
  background-image: url("./background.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  padding: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (min-width: 768px) {
  body {
    background-image: none;
  }
}

.container {
  max-width: 500px;
  width: 100%;
  text-align: center;
}

.logo img {
  width: 100%;
  max-width: 50%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.text-block {
  color: white;
}

.header-text {
  color: white;
  font-size: 1.1rem;
  line-height: 1.5;
  margin-bottom: 2rem;
}

.button-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.grid-button {
  padding: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  background: #001436;
  color: white;
  text-decoration: none;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
  transition: transform 0.15s ease, background 0.3s ease;
}

.grid-button:hover {
  background: white;
  color: #001436;
  transform: translateY(-2px);
}

.grid-button:active {
  transform: translateY(0);
}

/* Tablet & larger screens */
@media (min-width: 768px) {
  .container {
    max-width: 700px;
  }

  .header-text {
    font-size: 1.25rem;
  }

  .grid-button {
    font-size: 1.2rem;
    padding: 1.2rem;
  }
}