body {
      font-family: 'Arial', sans-serif;
      background-color: #f8f9f8;
      margin: 0;
      padding: 0;
    }

    header {
  background-color: #6b5a44;
  text-align: left;
  padding: 1rem 1rem 1rem 4rem;
  
}

header .logo {
  max-width: 220px;   /* tamaño máximo en desktop */
  width: 100%;        /* que se ajuste al contenedor */
  height: auto;       /* mantiene proporción */
}

    /* Bloque del título fuera del formulario */
    .form-header {
      text-align: center;
      margin-top: 2rem;
      margin-bottom: 1rem;
    }

    .form-header h2 {
      color: #4a4031;
      margin-bottom: 0.3rem;
    }

    .form-header p {
      color: #6b6b6b;
      margin: 0;
    }

    .form-container {
      max-width: 600px;
      background: #fff;
      margin: 1rem auto 2rem auto;
      padding: 2rem;
      border-radius: 15px;
      box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    }

    .form-group {
      margin-bottom: 1.5rem;
      display: flex;
      flex-direction: column;
    }

    .form-group label {
      font-weight: bold;
      margin-bottom: 0.3rem;
      color: #4a4031;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
      border: none;
      border-bottom: 2px solid #ccc;
      padding: 0.6rem;
      font-size: 1rem;
      transition: border-color 0.3s;
      outline: none;
      background: transparent;
    }

    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: #6b5a44;
    }

    textarea {
      resize: vertical;
      min-height: 80px;
    }

    .btn-submit {
  width: 30%;
  padding: 0.8rem;
  background-color: #6b5a44;
  border: none;
  color: white;
  font-size: 1rem;
  font-weight: bold;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.3s;
  margin-left: auto; /* lo empuja a la derecha */
  display: block;
  text-align: center;
}

.btn-submit:hover {
  background-color: #544237;
}

    /* RESPONSIVE */
    @media (max-width: 768px) {
      .form-container {
        margin: 1rem;
        padding: 1.5rem;
      }
      .form-group input,
      .form-group select,
      .form-group textarea {
        font-size: 0.95rem;
      }
      .btn-submit {
        font-size: 0.95rem;
        padding: 0.7rem;
      }
    }

    @media (max-width: 480px) {
      .form-container {
        margin: 1rem;
        padding: 1rem;
      }
      .form-header h2 {
        font-size: 1.2rem;
      }
      .form-header p {
        font-size: 0.9rem;
      }
      .form-group label {
        font-size: 0.9rem;
      }
      .btn-submit {
    width: 100%;
    margin-left: 0;
  }
  header .logo {
    max-width: 160px;
  }
    }