/* ==========================================================================
   AURACOMMERCE MAIN STYLESHEET
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. LAYOUT & CONTAINERS
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.site-main {
  min-height: 70vh;
  padding: 2.5rem 0;
}

/* Flex & Grid Utilities */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-cols-4 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .grid-cols-4, .grid-cols-3 { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
}
@media (max-width: 480px) {
  .grid-cols-4, .grid-cols-3, .grid-cols-2 { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------------
   2. BUTTONS & UI COMPONENTS
   -------------------------------------------------------------------------- */
.btn, .button, input[type="submit"], button[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1.2;
}

.btn-primary, .button.primary, input[type="submit"] {
  background-color: var(--color-primary);
  color: #FFFFFF;
}
.btn-primary:hover, .button.primary:hover, input[type="submit"]:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.btn-accent {
  background-color: var(--color-accent);
  color: #FFFFFF;
}
.btn-accent:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-bg-alt);
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-sale { background-color: var(--color-accent-2); color: #FFF; }
.badge-new { background-color: var(--color-accent); color: #FFF; }
.badge-featured { background-color: var(--color-primary); color: #FFF; }
.badge-out-of-stock { background-color: var(--color-text-muted); color: #FFF; }

.badge-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background-color: var(--color-accent);
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* --------------------------------------------------------------------------
   3. HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.site-topbar {
  background-color: var(--color-primary);
  color: #FFFFFF;
  font-size: 0.8125rem;
  padding: 0.5rem 0;
}
.site-topbar a { color: #FFFFFF; opacity: 0.9; }
.site-topbar a:hover { opacity: 1; text-decoration: underline; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-base);
}
.site-header.is-scrolled {
  box-shadow: var(--shadow-soft);
}

.header-inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-primary);
}
.site-logo span { color: var(--color-accent); }

/* Navigation */
.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.75rem;
}
.main-nav li { position: relative; }
.main-nav a {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
  padding: 0.5rem 0;
}
.main-nav a:hover, .main-nav li.current-menu-item > a {
  color: var(--color-accent);
}

/* Dropdown */
.main-nav .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  padding: 0.75rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: 0;
  z-index: 200;
}
.main-nav li:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.main-nav .sub-menu li a {
  padding: 0.5rem 1.25rem;
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
}
.main-nav .sub-menu li a:hover {
  background-color: var(--color-bg-alt);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.header-action-btn {
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  transition: background-color var(--transition-fast);
}
.header-action-btn:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   4. MODALS & DRAWERS (Cart, Search, QuickView)
   -------------------------------------------------------------------------- */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.drawer-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.side-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background-color: var(--color-bg-card);
  box-shadow: var(--shadow-drawer);
  z-index: 999;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
}
.side-drawer.is-open {
  transform: translateX(0);
}

.drawer-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.drawer-header h3 { margin: 0; font-size: 1.125rem; }
.drawer-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
}
.drawer-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
}

/* Search Drawer Modal */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-hover);
  z-index: 1000;
  padding: 2rem 0;
  transform: translateY(-100%);
  transition: transform var(--transition-slow);
}
.search-modal.is-open {
  transform: translateY(0);
}
.search-form-ajax {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}
.search-form-ajax input[type="search"] {
  width: 100%;
  padding: 1rem 3.5rem 1rem 1.5rem;
  font-size: 1.125rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  background-color: var(--color-bg-alt);
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition-fast);
}
.search-form-ajax input[type="search"]:focus {
  border-color: var(--color-accent);
}
.search-live-results {
  margin-top: 1.5rem;
  max-height: 420px;
  overflow-y: auto;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem;
  border-radius: var(--radius);
  transition: background-color var(--transition-fast);
}
.search-result-item:hover {
  background-color: var(--color-bg-alt);
}
.search-result-thumb {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}
.search-result-info h4 {
  font-size: 0.9375rem;
  margin: 0 0 0.25rem;
}

/* Quick View Modal */
.quickview-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -45%);
  width: 90%;
  max-width: 860px;
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-modal);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  max-height: 90vh;
  overflow-y: auto;
}
.quickview-modal.is-open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%);
}
.quickview-content-wrapper {
  padding: 2rem;
}
.quickview-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--color-bg-alt);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

/* --------------------------------------------------------------------------
   5. MOBILE BOTTOM NAVIGATION
   -------------------------------------------------------------------------- */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-height);
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  z-index: 950;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
}
.bottom-nav-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-around;
}
.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.6875rem;
  font-weight: 500;
  position: relative;
  flex: 1;
  height: 100%;
}
.bottom-nav-item svg { width: 22px; height: 22px; margin-bottom: 2px; }
.bottom-nav-item.is-active, .bottom-nav-item:hover {
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .mobile-bottom-nav { display: block; }
  body { padding-bottom: var(--bottom-nav-height); }
  .main-nav { display: none; }
}

/* --------------------------------------------------------------------------
   6. FOOTER & REASSURANCE
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 4rem 0 2rem;
  margin-top: 4rem;
}

.reassurance-bar {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 3rem;
}
.reassurance-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.reassurance-icon {
  font-size: 2rem;
}
.reassurance-text h4 {
  font-size: 0.9375rem;
  margin: 0 0 0.25rem;
}
.reassurance-text p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.footer-widgets {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}
@media (max-width: 1024px) {
  .footer-widgets { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .footer-widgets { grid-template-columns: 1fr; }
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background-color: #25D366;
  color: #FFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  z-index: 900;
  transition: transform var(--transition-base);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  color: #FFF;
}
@media (max-width: 768px) {
  .whatsapp-float { bottom: 80px; }
}

/* Skeleton Loading Animation */
.skeleton {
  background: linear-gradient(90deg, var(--color-border) 25%, var(--color-bg-alt) 50%, var(--color-border) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}