/* =====================================================
   Cakeschahiye – Layout Styles (LOCKED V1)
   Controls structure & responsiveness
   ===================================================== */

/* -------------------- HEADER -------------------- */
.site-header {
  background-color: var(--color-white);
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  height: 48px;
}

.main-nav {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.main-nav a {
  font-size: 0.95rem;
  color: var(--color-dark);
}

.main-nav .btn-primary {
  padding: 0.5rem 1.2rem;
}

/* -------------------- HERO -------------------- */
.hero {
  background-color: var(--color-cream);
  padding: 3rem 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.hero-content p {
  margin: 1rem 0 1.5rem;
  font-size: 1.1rem;
}

/* -------------------- CATEGORIES -------------------- */
.categories {
  background-color: var(--color-white);
  padding: 2rem 0;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.category-card {
  background-color: var(--color-cream);
  padding: 1.2rem;
  text-align: center;
  border-radius: 14px;
  font-weight: 500;
}

/* -------------------- BEST SELLERS -------------------- */
.best-sellers {
  padding: 3rem 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.product-card {
  background-color: var(--color-white);
  padding: 1.5rem;
  border-radius: 16px;
  text-align: center;
}

.product-card h3 {
  margin-top: 1rem;
}

.product-card p {
  margin: 0.5rem 0 1rem;
}

/* -------------------- BIRTHDAY CLUB -------------------- */
.birthday-club {
  background-color: var(--color-pink);
  padding: 3rem 0;
}

.birthday-box {
  background-color: var(--color-white);
  border-radius: 20px;
  padding: 2.5rem;
  text-align: center;
}

.birthday-box p {
  margin: 1rem 0 1.5rem;
}

/* -------------------- FOOTER -------------------- */
.site-footer {
  background-color: var(--color-brown);
  color: var(--color-white);
  padding: 2.5rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.site-footer h3,
.site-footer p {
  color: var(--color-white);
}

/* -------------------- RESPONSIVE -------------------- */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .main-nav {
    gap: 1rem;
  }
}

@media (max-width: 600px) {
  .main-nav {
    display: none;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}