* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: #0f0c29;
  background: linear-gradient(to right, #24243e, #302b63, #0f0c29);
  color: #fff;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
}

.logo {
  font-size: 22px;
  font-weight: 600;
}

nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
  font-weight: 400;
}

.hero {
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-content h1 {
  font-size: 40px;
  margin-bottom: 15px;
}

.hero-content p {
  font-size: 18px;
  margin-bottom: 25px;
  opacity: 0.9;
}

.hero button {
  padding: 14px 30px;
  background: #25D366;
  border: none;
  color: white;
  border-radius: 30px;
  font-size: 16px;
  cursor: pointer;
}

section {
  padding: 60px 40px;
}

.glass {
  background: rgba(255,255,255,0.1);
  border-radius: 15px;
  backdrop-filter: blur(15px);
  margin: 30px;
}

h2 {
  margin-bottom: 20px;
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 20px;
}

.collection-card {
  background: rgba(255,255,255,0.15);
  padding: 30px;
  text-align: center;
  border-radius: 15px;
  font-size: 18px;
  transition: 0.3s;
}

.collection-card:hover {
  transform: translateY(-10px);
  background: rgba(255,255,255,0.25);
}

footer {
  text-align: center;
  padding: 20px;
  background: rgba(0,0,0,0.4);
}

.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25D366;
  color: white;
  font-size: 22px;
  padding: 15px 18px;
  border-radius: 50%;
  text-decoration: none;
}