body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #fefefe;
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: flex-start; /* so container is top aligned */
  min-height: 100vh;
  margin: 0;
}

.container {
  max-width: 500px;
  width: 100%;
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

textarea {
  width: 100%;
  height: 120px;
  margin: 1rem 0;
  padding: 0.5rem;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 5px;
  resize: vertical;
}

button {
  padding: 0.6rem 1rem;
  background: #e63946;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
}

button:hover {
  background: #d62839;
}

#result.hidden {
  display: none;
}
.brand-name {
  color: #e63946; /* red */
  font-size: 2.5rem;
  margin-top: 0.25rem;
}

h1 {
  margin-bottom: 0;
}
.features {
  text-align: center;
  margin-top: 2rem;
}

.features ul {
  list-style: none;
  padding: 0;
  font-size: 1.1rem;
}

.features li {
  margin: 0.5rem 0;
}
footer {
  text-align: center;
  color: #666;
  margin-top: 3rem;
  padding-bottom: 2rem;
}
@media (max-width: 600px) {
  body {
    padding: 1rem;
    flex-direction: column;
    align-items: center;
  }

  .brand-name {
    font-size: 2rem;
  }

  h1 {
    font-size: 1.8rem;
  }

  .features ul {
    font-size: 1rem;
  }

  p, li {
    font-size: 1rem;
  }

  button {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
  }

  img {
    max-width: 100%;
    height: auto;
  }

  .container {
    padding: 1rem;
  }
}