body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #e1f0fb; /* azzurro spirituale chiaro */
  color: #4b3b2b; /* marrone monastico scuro testo */
}

header, footer {
  background: #2a7fbc; /* azzurro spirituale intenso */
  color: #f0e6d2; /* beige chiaro */
  padding: 1em;
  text-align: center;
}

nav a {
  margin: 0 1em;
  color: #f0e6d2;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}
nav a:hover {
  color: #a1c9f1; /* azzurro chiaro */
}

main {
  padding: 2em;
  max-width: 900px;
  margin: auto;
}

section {
  background: #f9f9f9; /* quasi bianco */
  padding: 1.5em;
  margin-bottom: 1em;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(75, 59, 43, 0.1);
}

img {
  border-radius: 10px;
  margin-top: 1em;
}

footer a {
  color: #85a36a; /* verde tenue */
  text-decoration: underline;
}
footer a:hover {
  color: #6a804f; /* verde più scuro */
}

.back-home {
  text-align: center;
  margin: 40px auto;
}

.back-home a {
  display: inline-block;
  padding: 12px 24px;
  font-size: 1.1em;
  font-weight: bold;
  color: #f0e6d2; /* beige chiaro */
  background-color: #4a774a; /* verde tenue scuro */
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 0.3s ease, transform 0.2s ease;
  box-shadow: 0 4px 6px rgba(74, 119, 74, 0.3);
}

.back-home a:hover {
  background-color: #3a603a; /* verde più scuro */
  transform: translateY(-2px);
}

/* Form styling */
form {
  max-width: 600px;
  margin: 20px auto;
  padding: 20px;
  font-family: sans-serif;
  background-color: #f0f8ff; /* azzurro chiarissimo */
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(42, 127, 188, 0.15); /* azzurro ombra */
}

textarea,
input[type="text"],
input[type="email"] {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  font-size: 1em;
  border: 1px solid #a9c4e4; /* azzurro tenue */
  border-radius: 6px;
  box-sizing: border-box;
  color: #4b3b2b; /* marrone testo */
  background-color: #ffffff;
}

textarea {
  resize: vertical;
  min-height: 150px;
}

button[type="submit"] {
  width: 100%;
  background-color: #4a774a; /* verde tenue scuro */
  color: #f0e6d2; /* beige chiaro */
  padding: 14px;
  font-size: 1.1em;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-shadow: 0 4px 6px rgba(74, 119, 74, 0.3);
}

button[type="submit"]:hover {
  background-color: #3a603a; /* verde più scuro */
}

/* Responsive */
@media (max-width: 600px) {
  form {
    padding: 15px;
  }

  textarea,
  input[type="text"],
  input[type="email"] {
    font-size: 1em;
  }
}

/* Pulsante PayPal */
    .paypal-button {
      display: inline-flex;
      align-items: center;
      background-color: #0070ba;
      color: white;
      padding: 15px 30px;
      font-size: 1.25em;
      font-weight: bold;
      border-radius: 8px;
      text-decoration: none;
      box-shadow: 0 4px 6px rgba(0,0,0,0.1);
      transition: background-color 0.3s ease, transform 0.2s ease;
      cursor: pointer;
    }
    .paypal-button i {
      margin-right: 12px;
      font-size: 1.8em;
    }
    .paypal-button:hover {
      background-color: #005c99;
      transform: translateY(-3px);
    }
    /* Responsive */
    @media (max-width: 480px) {
      .paypal-button {
        font-size: 1em;
        padding: 12px 20px;
      }
      section {
        padding: 1.5em;
      }
      nav a {
        margin: 0 0.5em;
        font-size: 0.9em;
      }
    }