/* ==========================================================================
   JLMSUBLIMACION - RESPONSIVE & MOBILE OPTIMIZATIONS
   ========================================================================== */

/* Laptop & Desktop (max 1024px) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .hero-content {
    align-items: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-features {
    justify-content: center;
  }

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

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

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

  .customizer-wrapper {
    grid-template-columns: 1fr;
  }

  .customizer-preview-col {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
  }

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

/* Tablet & Large Phone (max 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .section-heading {
    font-size: 1.85rem;
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-150%);
    transition: transform var(--transition-normal);
    z-index: 999;
  }

  .nav-menu.active {
    transform: translateY(0);
  }

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

  .checkout-modal-body {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .form-group-grid {
    grid-template-columns: 1fr;
  }

  .cart-drawer {
    max-width: 100vw;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* Small Mobile Devices (max 480px) */
@media (max-width: 480px) {
  .hero {
    padding: 2.5rem 0 3.5rem 0;
  }

  .hero-title {
    font-size: 1.95rem;
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .steps-grid, .benefits-grid, .ideas-grid {
    grid-template-columns: 1fr;
  }

  .customizer-preview-col, .customizer-config-col {
    padding: 1.25rem;
  }

  .canvas-mug-container {
    height: 290px;
  }

  .product-price-current {
    font-size: 1.8rem;
  }

  .discount-tiers-pills {
    justify-content: center;
  }
}