/**
 * Rich Computer - Responsive Styling & Mobile Navigation
 */

/* Desktop Only Helpers */
@media (min-width: 992px) {
  .rc-mobile-only {
    display: none !important;
  }
  .rc-bottom-nav {
    display: none !important;
  }
}

/* Mobile & Tablet */
@media (max-width: 991.98px) {
  .rc-desktop-only {
    display: none !important;
  }
  
  .rc-topbar {
    display: none;
  }

  .rc-main-header {
    padding: 8px 0;
  }

  .rc-header-top-row {
    width: 100%;
    max-width: 100%;
  }

  .rc-mobile-menu-btn {
    width: 40px;
    height: 40px;
    min-width: 40px;
    color: var(--primary-color);
    background: transparent;
  }

  .rc-mobile-menu-btn i {
    font-size: 2.2rem;
    line-height: 1;
    font-weight: bold;
  }

  .rc-logo-img {
    height: 52px !important;
    max-width: 210px !important;
    object-fit: contain;
  }

  .rc-header-actions {
    gap: 12px !important;
    flex-shrink: 0 !important;
    margin-right: 2px !important;
  }

  .rc-action-icon-wrap {
    font-size: 1.35rem !important;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }

  .rc-badge-count {
    top: -5px !important;
    right: -5px !important;
    font-size: 0.62rem !important;
    min-width: 15px !important;
    height: 15px !important;
    padding: 0 3px !important;
    line-height: 15px !important;
    text-align: center !important;
  }

  /* Padding bottom on mobile so content is not obscured by sticky bottom nav */
  body {
    padding-bottom: 70px;
  }

  /* Responsive Section Headings */
  .rc-section-header h2,
  .rc-section-header h3,
  .rc-section-title,
  h2.h3, h3.h4 {
    font-size: 1.18rem !important;
    line-height: 1.3 !important;
    letter-spacing: -0.2px !important;
  }

  .rc-section-header p,
  .rc-section-subtitle {
    font-size: 0.8rem !important;
  }

  /* Category Grid Cards */
  .rc-cat-card {
    padding: 10px !important;
  }

  .rc-cat-icon {
    width: 44px !important;
    height: 44px !important;
    font-size: 1.25rem !important;
    margin-bottom: 6px !important;
  }

  .rc-cat-name {
    font-size: 0.78rem !important;
    line-height: 1.25 !important;
  }

  /* Product Grid Cards */
  .rc-product-card {
    border-radius: var(--radius-sm) !important;
  }

  .rc-product-thumb {
    height: 140px !important;
    padding: 8px !important;
  }

  .rc-product-thumb img {
    max-height: 115px !important;
  }

  .rc-badge-discount {
    top: 4px !important;
    left: 4px !important;
    width: 48px !important;
    height: 48px !important;
  }

  .rc-badge-discount-detail {
    top: 8px !important;
    left: 8px !important;
    width: 64px !important;
    height: 64px !important;
  }

  .rc-product-body {
    padding: 10px !important;
  }

  .rc-product-category {
    font-size: 0.7rem !important;
    margin-bottom: 2px !important;
  }

  .rc-product-title {
    font-size: 0.84rem !important;
    height: 2.3rem !important;
    line-height: 1.35 !important;
    margin-bottom: 4px !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    font-weight: 600 !important;
  }

  .rc-price-current {
    font-size: 1.05rem !important;
    font-weight: 800 !important;
  }

  .rc-price-old {
    font-size: 0.78rem !important;
  }

  .rc-btn-add-cart {
    font-size: 0.78rem !important;
    padding: 6px 8px !important;
    margin-top: 6px !important;
  }
}

/* Sticky Mobile Bottom Navigation */
.rc-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background-color: var(--white);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1040;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.06);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
  transform: translateY(0);
}

/* Bottom navigation disappears on scroll up */
.rc-bottom-nav.rc-bottom-nav-hidden {
  transform: translateY(100%);
}

.rc-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--dark-color);
  font-size: 0.72rem;
  font-weight: 600;
  min-width: 44px;
  min-height: 44px;
  position: relative;
  text-decoration: none;
}

.rc-bottom-nav-item i {
  font-size: 1.3rem;
  margin-bottom: 2px;
}

.rc-bottom-nav-item.active {
  color: var(--accent-color);
}

.rc-bottom-badge {
  position: absolute;
  top: 2px;
  right: 6px;
  background: var(--accent-color);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 10px;
  padding: 1px 5px;
  line-height: 1;
}

/* Mobile Sidebar Offcanvas (Drawer) */
.rc-mobile-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
  z-index: 1060;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.rc-mobile-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.rc-mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 300px;
  max-width: 86vw;
  height: 100vh;
  height: 100dvh;
  background: var(--white);
  z-index: 1070;
  overflow: hidden;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 4px 0 25px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
}

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

/* Body Scroll Lock when drawer is active - stops background page scroll completely */
body.sidebar-open {
  overflow: hidden !important;
  position: fixed !important;
  width: 100% !important;
  height: 100% !important;
  touch-action: none !important;
}

.rc-drawer-header {
  background: #FFFFFF;
  color: var(--dark-color);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 20;
  flex-shrink: 0;
}

.rc-drawer-close {
  background: transparent;
  border: none;
  color: var(--dark-color);
  font-size: 1.25rem;
  cursor: pointer;
  min-width: 40px;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rc-drawer-body {
  padding: 10px 0 40px;
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.rc-drawer-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: var(--text-color);
  font-weight: 600;
  font-size: 0.95rem;
  border-bottom: 1px solid #F1F5F9;
  min-height: 44px;
}

.rc-drawer-link i {
  font-size: 1.15rem;
  color: var(--primary-color);
  width: 24px;
}

.rc-drawer-link:hover {
  background: var(--light-bg);
  color: var(--accent-color);
}

/* Single Product Details Mobile Responsiveness - Prevent Text Cutoff */
@media (max-width: 767.98px) {
  .rc-product-detail-card {
    padding: 14px !important;
    overflow-x: hidden !important;
  }

  .rc-product-detail-card h1,
  .rc-product-detail-card .h3,
  .rc-product-detail-title {
    font-size: 1.22rem !important;
    line-height: 1.35 !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
  }

  .rc-price-wrap-box {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
    padding: 12px !important;
  }

  .rc-price-wrap-box .display-6 {
    font-size: 1.65rem !important;
  }

  .rc-price-wrap-box span.ms-auto {
    margin-left: 0 !important;
    width: 100% !important;
    font-size: 0.78rem !important;
  }

  .rc-assurance-badge-item {
    font-size: 0.82rem !important;
    line-height: 1.35 !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
  }

  .nav-tabs {
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    white-space: nowrap !important;
  }

  .nav-tabs .nav-link {
    padding: 10px 14px !important;
    font-size: 0.86rem !important;
  }
}

/* Mobile Filter Products Slide-in Drawer */
.rc-filter-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 27, 56, 0.6);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 1080;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.rc-filter-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.rc-filter-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 320px;
  max-width: 86vw;
  height: 100vh;
  height: 100dvh;
  background: #ffffff;
  z-index: 1090;
  overflow: hidden;
  transform: translateX(-100%);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 6px 0 30px rgba(0, 0, 0, 0.22);
  display: flex;
  flex-direction: column;
}

.rc-filter-drawer.active {
  transform: translateX(0);
}

.rc-filter-drawer-header {
  background: #ffffff;
  color: var(--dark-color);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 20;
  flex-shrink: 0;
}

.rc-filter-drawer-body {
  padding: 16px;
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.rc-filter-drawer-footer {
  padding: 12px 16px;
  background: #ffffff;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.05);
}

.rc-filter-btn-mobile {
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.rc-filter-scroll-list {
  scrollbar-width: thin;
  scrollbar-color: #cbd5e1 transparent;
}

.rc-filter-scroll-list::-webkit-scrollbar {
  width: 4px;
}

.rc-filter-scroll-list::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.hover-bg-light:hover {
  background-color: #f8fafc;
}