/**
 * AZADIGI Theme — Responsive & Touch Engine
 * Viewports supported: 320px, 360px, 375px, 390px, 414px, 430px, 768px, 1024px, 1366px, 1440px, 1920px
 */

/* ==========================================================================
   1. Header Presentation — Desktop vs Mobile
   ========================================================================== */
.az-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background-color: var(--az-navy);
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 20px -2px rgba(12, 21, 39, 0.3);
}

.az-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: var(--az-space-4);
}

.az-header a {
  color: #ffffff;
}

/* Desktop Navigation */
.az-desktop-nav {
  display: flex;
  align-items: center;
  gap: var(--az-space-5);
}

.az-desktop-nav ul {
  display: flex;
  align-items: center;
  gap: var(--az-space-5);
  list-style: none;
  margin: 0;
  padding: 0;
}

.az-desktop-nav li a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 4px;
  font-weight: 500;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.9);
  position: relative;
  transition: color var(--az-transition-fast);
}

.az-desktop-nav li a:hover {
  color: #ffffff;
}

/* Active Page Indicator: Subtle Cyan Underline */
.az-desktop-nav li.current-menu-item > a,
.az-desktop-nav li.current_page_item > a,
.az-desktop-nav li a[aria-current="page"] {
  color: #ffffff;
  font-weight: 600;
}

.az-desktop-nav li.current-menu-item > a::after,
.az-desktop-nav li.current_page_item > a::after,
.az-desktop-nav li a[aria-current="page"]::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--az-aqua);
  border-radius: 2px;
}

/* Actions: Search, Cart, Hamburger */
.az-header-actions {
  display: flex;
  align-items: center;
  gap: var(--az-space-3);
}

.az-header-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 8px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--az-radius-sm);
  color: #ffffff;
  cursor: pointer;
  position: relative;
  transition: background-color var(--az-transition-fast), border-color var(--az-transition-fast);
}

.az-header-btn:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
}

/* Mobile Toggle is hidden on desktop */
.az-mobile-toggle {
  display: none;
}

/* ==========================================================================
   2. Mobile Drawer Navigation (< 992px)
   ========================================================================== */
.az-drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(12, 21, 39, 0.65);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--az-transition-base), visibility var(--az-transition-base);
}

.az-drawer-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.az-mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(85vw, 360px);
  background-color: var(--az-navy);
  color: #ffffff;
  z-index: 999;
  transform: translateX(100%);
  transition: transform var(--az-transition-smooth);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.az-mobile-drawer.is-active {
  transform: translateX(0);
}

.az-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--az-space-4) var(--az-space-5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.az-drawer-close {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--az-radius-sm);
  color: #ffffff;
  font-size: 1.25rem;
  cursor: pointer;
}

.az-drawer-close:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.az-drawer-content {
  flex: 1;
  padding: var(--az-space-5);
}

.az-drawer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--az-space-2);
}

.az-drawer-nav li a,
.az-drawer-nav .wp-block-pages-list__item__link,
.az-drawer-nav .wp-block-navigation-item__content {
  display: flex;
  align-items: center;
  min-height: 48px; /* Strict mobile touch target */
  padding: 10px 14px;
  border-radius: var(--az-radius-sm);
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.0625rem;
  font-weight: 500;
  transition: background-color var(--az-transition-fast), color var(--az-transition-fast);
  text-decoration: none;
}

.az-drawer-nav li a:hover,
.az-drawer-nav li.current-menu-item > a,
.az-drawer-nav li a[aria-current="page"],
.az-drawer-nav .current-menu-item .wp-block-pages-list__item__link {
  background-color: rgba(0, 210, 211, 0.12);
  color: var(--az-aqua);
  font-weight: 600;
}

/* Body lock during open drawer */
body.az-drawer-open {
  overflow: hidden !important;
  touch-action: none;
}

/* ==========================================================================
   3. Breakpoints & Viewport Rules
   ========================================================================== */
@media (max-width: 991px) {
  .az-desktop-nav {
    display: none !important;
  }

  .az-mobile-toggle {
    display: inline-flex;
  }
}

@media (min-width: 992px) {
  .az-mobile-toggle {
    display: none !important;
  }

  .az-mobile-drawer,
  .az-drawer-overlay {
    display: none !important;
  }
}

/* Search Modal Overlay & Box */
.az-search-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(12, 21, 39, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  padding-left: var(--az-space-4);
  padding-right: var(--az-space-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--az-transition-base), visibility var(--az-transition-base);
}

.az-search-modal-backdrop.is-active {
  opacity: 1;
  visibility: visible;
}

.az-search-modal-box {
  width: 100%;
  max-width: 600px;
  background-color: #ffffff;
  border-radius: var(--az-radius-lg);
  box-shadow: var(--az-shadow-floating);
  overflow: hidden;
  transform: translateY(-20px) scale(0.97);
  transition: transform var(--az-transition-smooth);
}

.az-search-modal-backdrop.is-active .az-search-modal-box {
  transform: translateY(0) scale(1);
}

.az-search-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--az-space-4) var(--az-space-5);
  border-bottom: 1px solid var(--az-border);
}

.az-search-title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--az-navy);
}

.az-search-modal-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--az-text-muted);
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  border-radius: var(--az-radius-sm);
  transition: color var(--az-transition-fast), background-color var(--az-transition-fast);
}

.az-search-modal-close:hover {
  color: var(--az-navy);
  background-color: var(--az-ivory);
}

.az-search-modal-body {
  padding: var(--az-space-5);
}

.az-search-modal-body .wp-block-search__inside-wrapper {
  border: 2px solid var(--az-border);
  border-radius: var(--az-radius-md);
  padding: 4px;
  transition: border-color var(--az-transition-fast);
  display: flex;
}

.az-search-modal-body .wp-block-search__inside-wrapper:focus-within {
  border-color: var(--az-green);
}

.az-search-modal-body .wp-block-search__input {
  border: none;
  padding: 12px 16px;
  font-size: 1rem;
  outline: none;
  flex: 1;
}

.az-search-modal-body .wp-block-search__button {
  background-color: var(--az-green);
  color: #ffffff;
  border: none;
  border-radius: var(--az-radius-sm);
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--az-transition-fast);
}

.az-search-modal-body .wp-block-search__button:hover {
  background-color: var(--az-green-dark);
}

/* Small mobile devices (320px to 375px) */
@media (max-width: 375px) {
  .az-header-inner {
    min-height: 60px;
    gap: var(--az-space-2);
  }

  .az-btn {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
}

/* ==========================================================================
   4. Footer Layout & Mobile Centering
   ========================================================================== */
.az-footer {
  background-color: var(--az-navy);
  color: rgba(255, 255, 255, 0.85);
  padding-top: var(--az-space-8);
  padding-bottom: var(--az-space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: auto;
}

.az-footer a {
  color: rgba(255, 255, 255, 0.75);
}

.az-footer a:hover {
  color: var(--az-aqua);
}

.az-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--az-space-7);
}

.az-footer h4,
.az-footer .az-footer-column h4,
.az-footer .wp-block-heading {
  color: #ffffff !important;
  font-weight: 700 !important;
  font-size: 1.0625rem !important;
  display: block !important;
  opacity: 1 !important;
  visibility: visible !important;
  margin-bottom: var(--az-space-4) !important;
}

.az-footer-brand .az-brand-logo-img {
  margin-bottom: var(--az-space-3);
}

.az-footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.az-footer-links li a {
  display: inline-flex;
  align-items: center;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.75);
  transition: color var(--az-transition-fast), transform var(--az-transition-fast);
}

.az-footer-links li a:hover {
  color: var(--az-aqua);
  transform: translateX(3px);
}

.az-footer-payment-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--az-space-3);
  padding: var(--az-space-5) 0;
  margin-top: var(--az-space-7);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.az-payment-badges-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.az-footer-bottom {
  padding-top: var(--az-space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--az-space-3);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 991px) {
  .az-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--az-space-6);
  }
}

@media (max-width: 640px) {
  .az-footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--az-space-6);
  }

  .az-footer-brand,
  .az-footer-column {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .az-footer-payment-strip,
  .az-footer-bottom {
    justify-content: center;
    text-align: center;
  }
}

/* ==========================================================================
   5. Responsive Patterns (Hero, Trust Strip, Process)
   ========================================================================== */
@media (max-width: 991px) {
  .az-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--az-space-6);
  }

  .az-trust-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--az-space-5);
  }
}

@media (max-width: 640px) {
  .az-trust-strip {
    grid-template-columns: 1fr;
    gap: var(--az-space-4);
  }

  .az-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .az-hero-actions .az-btn,
  .az-hero-actions .az-btn-whatsapp {
    width: 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   6. Single Product Page — Mobile Reordering (<= 768px)
   1. Image (left) + Title (right) side by side
   2. Summary / Essential info (Purchase Box top)
   3. Quantity selector (full-width row)
   4. [Add to Cart] & [Buy Now] side by side (~50% width each)
   5. Order Directly on WhatsApp button (full-width row)
   6. Detailed License Specifications (Product Description)
   7. Product Reviews at bottom
   ========================================================================== */
@media (max-width: 768px) {
  .az-single-product-page .az-product-detail-grid {
    display: grid !important;
    grid-template-columns: clamp(90px, 28vw, 120px) 1fr !important;
    gap: 14px !important;
    align-items: center !important;
    margin-bottom: 20px !important;
  }

  .az-single-product-page .az-product-media-col,
  .az-single-product-page .az-product-purchase-col {
    display: contents !important;
  }

  .az-single-product-page .az-product-gallery-wrapper {
    grid-column: 1 !important;
    grid-row: 1 !important;
    width: 100% !important;
    max-width: 120px !important;
    margin-bottom: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
  }

  .az-single-product-page .az-single-product-media-frame {
    grid-column: 1 !important;
    grid-row: 1 !important;
    margin-bottom: 0 !important;
    padding: 6px !important;
    aspect-ratio: 1/1 !important;
    width: 100% !important;
    max-width: 120px !important;
    height: auto !important;
    border-radius: 12px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
  }

  .az-single-product-page .az-product-gallery-thumbs {
    margin-top: 6px !important;
    margin-bottom: 0 !important;
    gap: 4px !important;
    justify-content: center !important;
    max-width: 120px !important;
    overflow-x: auto !important;
  }

  .az-single-product-page .az-gallery-thumb-btn {
    width: 26px !important;
    height: 26px !important;
    padding: 2px !important;
    border-radius: 4px !important;
    border-width: 1.5px !important;
    flex-shrink: 0 !important;
  }

  .az-single-product-page .az-single-product-media-frame img,
  .az-single-product-page .az-single-product-media-frame figure {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    margin: 0 !important;
    border-radius: 6px !important;
  }

  .az-single-product-page .az-single-product-title {
    grid-column: 2 !important;
    grid-row: 1 !important;
    margin: 0 !important;
    font-size: clamp(1.05rem, 4vw, 1.35rem) !important;
    font-weight: 800 !important;
    line-height: 1.25 !important;
    color: var(--az-navy, #0c1527) !important;
    align-self: center !important;
    word-break: break-word !important;
  }

  .az-single-product-page .az-product-purchase-box {
    grid-column: 1 / -1 !important;
    grid-row: 2 !important;
    margin-bottom: 20px !important;
    padding: clamp(14px, 4vw, 20px) !important;
    border-radius: 12px !important;
  }

  .az-single-product-page .az-product-description-card {
    grid-column: 1 / -1 !important;
    grid-row: 3 !important;
    margin-bottom: 20px !important;
    padding: clamp(16px, 4vw, 24px) !important;
    border-radius: 12px !important;
  }

  .az-single-product-page .az-product-reviews-section {
    margin-top: 24px !important;
    padding-top: 24px !important;
  }
}