/* GLOBAL */
body {
  margin: 0;
  font-family: 'Nunito', sans-serif;
  color: #fff;
  background: url('images/background.jpg') center/cover fixed no-repeat;
  line-height: 1.7;
}

/* HERO SECTION */
.hero {
  text-align: center;
  padding: 120px 20px;
  background: rgba(0, 0, 0, 0.55);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.3rem;
  max-width: 700px;
  margin: auto;
}

/* CONTENT BLOCKS */
.block {
  background: rgba(0, 0, 0, 0.55);
  margin: 60px auto;
  padding: 50px;
  width: 90%;
  max-width: 900px;
  border-radius: 20px;
  text-align: center;
}

.block h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.block p {
  font-size: 1.2rem;
}

/* BUTTON */
.btn {
  padding: 14px 30px;
  background-color: #1f7a8c;
  color: #fff;
  border-radius: 30px;
  border: none;
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
}

/* FORMS */
.form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 20px;
}

input, textarea {
  padding: 12px;
  border-radius: 10px;
  border: none;
  font-size: 1rem;
}

/* GALLERY */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.gallery img {
  width: 100%;
  border-radius: 15px;
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 40px 20px;
  background: rgba(0, 0, 0, 0.7);
  margin-top: 60px;
}

.footer a {
  color: #1f7a8c;
  font-weight: bold;
  text-decoration: none;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .block {
    padding: 30px;
  }

  .block h2 {
    font-size: 1.6rem;
  }

  .block p {
    font-size: 1.1rem;
  }
}