body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

header {
  background-color: #32CD32; /* Lime */
  color: #fff;
  padding: 1rem;
  text-align: center;
}

.navbar-brand {
  color: #1ABC9C; /* Turquoise */
}

#hero {
  background-image: url('../img/diamond-1199183_1280.jpg');
  background-size: cover;
  background-position: center;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  flex-direction: column;
}

#hero h1 {
  font-size: 3rem;
  animation: fadeIn 2s;
}

#hero p {
  font-size: 1.5rem;
  animation: fadeIn 2s 0.5s;
  margin-bottom: 2rem;
}

#hero button {
  background-color: #1ABC9C;
  border: none;
  padding: 1rem 2rem;
  font-size: 1rem;
  cursor: pointer;
  animation: fadeIn 2s 1s;
  border-radius: 50px;
  transition: transform 0.3s;
}

#hero button:hover {
  transform: scale(1.05);
}

#featured {
  padding: 5rem;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 2rem;
  animation: fadeIn 2s;
}

.card {
  margin-bottom: 2rem;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

.card:hover {
  transform: scale(1.05);
}

.card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px 10px 0 0;
}

.card-body {
  padding: 1rem;
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.card-text {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.btn-secondary {
  background-color: #1ABC9C;
  border: none;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 50px;
  transition: transform 0.3s;
}

.btn-secondary:hover {
  transform: scale(1.05);
}

#about {
  padding: 5rem;
}

#about button {
  background-color: #1ABC9C;
  border: none;
  padding: 1rem 2rem;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 50px;
  transition: transform 0.3s;
}

#about button:hover {
  transform: scale(1.05);
}

#contact {
  padding: 5rem;
}

#contact button {
  background-color: #1ABC9C;
  border: none;
  padding: 1rem 2rem;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 50px;
  transition: transform 0.3s;
}

#contact button:hover {
  transform: scale(1.05);
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

section {
  transition: opacity 0.5s, transform 0.5s;
}

section.fade-in {
  opacity: 1;
  transform: translateY(0);
}

section.fade-out {
  opacity: 0;
  transform: translateY(50px);
}