/* RESET + GLOBAL */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Poppins, sans-serif;
  background: #f4f6fb;
}

/* NAVBAR */
nav {
  position: sticky;
  top: 0;
  background: #0a0f2c;
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 30px;
  z-index: 1000;
}

nav a {
  color: white;
  margin: 0 10px;
  text-decoration: none;
  font-weight: 500;
}

nav a:hover {
  color: #00c6ff;
}

.logo {
  font-weight: 700;
  font-size: 18px;
}

/* HERO SECTION */
.hero {
  width: 100%;
  padding: 50px 20px;
  background: linear-gradient(135deg, #1e3c72, #2a5298);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  color: white;
}

/* TOP BOX */
.overlay {
  width: 90%;
  max-width: 700px;
  background: rgba(0,0,0,0.6);
  padding: 30px;
  border-radius: 12px;
  margin-bottom: 25px;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 10px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 20px;
}

/* BUTTON */
.btn {
  background: #25D366;
  color: white;
  padding: 14px 25px;
  border-radius: 30px;
  text-decoration: none;
  transition: 0.3s;
  display: inline-block;
}

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

/* HERO IMAGE */
.hero-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

/* SECTION */
.section {
  width: 100%;
  padding: 60px 20px;
  text-align: center;
}

/* STORE IMAGE */
.store-img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border-radius: 12px;
  margin-top: 20px;
  display: block;
}

/* GRID */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

/* CARD */
.card {
  background: white;
  padding: 15px;
  border-radius: 15px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: 0.3s;
  text-align: center;
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 10px;
}

.card h3 {
  margin: 10px 0 5px;
  font-size: 18px;
}

.card p {
  font-size: 14px;
  color: #666;
  margin-bottom: 10px;
}

.price {
  color: #0a7cff;
  font-size: 18px;
}

/* HOVER */
.card:hover {
  transform: translateY(-5px);
}

/* FOOTER */
.footer {
  background: #0a0f2c;
  color: white;
  text-align: center;
  padding: 20px;
}

/* SCROLL ANIMATION */
.fade {
  opacity: 0;
  transform: translateY(20px);
  transition: 1s;
}

.fade.show {
  opacity: 1;
  transform: translateY(0);
}

/* WHATSAPP FLOAT */
.whatsapp {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25D366;
  color: white;
  padding: 15px;
  border-radius: 50%;
  font-size: 22px;
  text-decoration: none;
}
/* MOBILE RESPONSIVE */
@media (max-width: 768px) {

  /* NAVBAR */
  nav {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 15px;
  }

  nav div {
    margin-top: 10px;
  }

  nav a {
    display: inline-block;
    margin: 5px 8px;
    font-size: 14px;
  }

  /* HERO */
  .hero {
    padding: 30px 15px;
  }

  .hero h1 {
    font-size: 24px;
  }

  .hero p {
    font-size: 14px;
  }

  .overlay {
    padding: 20px;
    margin-bottom: 15px;
  }

  /* HERO IMAGE */
  .hero-img {
    height: 220px; /* smaller for mobile */
    border-radius: 10px;
  }

  /* STORE IMAGE */
  .store-img {
    height: 220px;
  }

  /* SECTION */
  .section {
    padding: 40px 15px;
  }

  /* GRID */
  .grid {
    grid-template-columns: 1fr; /* single column */
  }

  /* CARD */
  .card img {
    height: 160px;
  }

  /* BUTTON */
  .btn {
    padding: 12px 20px;
    font-size: 14px;
  }

  /* WHATSAPP BUTTON */
  .whatsapp {
    padding: 12px;
    font-size: 18px;
    bottom: 15px;
    right: 15px;
  }
}