/**
 * Amazon Style Theme for OpenCart 3.0.5.0
 * Layout - Grid, Containers, Spacing
 *
 * @package    theme_amazon
 * @author     ChatGPT.com
 * @version    1.0.0
 */

/* ========================================
   BASE RESET
   ======================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: var(--amazon-text-base);
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  font-family: var(--amazon-font);
  font-size: var(--amazon-text-base);
  font-weight: var(--amazon-font-normal);
  line-height: var(--amazon-leading-normal);
  color: var(--amazon-text-primary);
  background-color: var(--amazon-bg-body, #E3E6E6);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: var(--amazon-space-3);
  font-family: var(--amazon-font-heading);
  font-weight: var(--amazon-font-bold);
  line-height: var(--amazon-leading-tight);
  color: var(--amazon-text-primary);
}

h1 { font-size: var(--amazon-text-4xl); }
h2 { font-size: var(--amazon-text-3xl); }
h3 { font-size: var(--amazon-text-2xl); }
h4 { font-size: var(--amazon-text-xl); }
h5 { font-size: var(--amazon-text-lg); }
h6 { font-size: var(--amazon-text-md); }

p {
  margin-top: 0;
  margin-bottom: var(--amazon-space-4);
}

a {
  color: var(--amazon-link);
  text-decoration: none;
  transition: color var(--amazon-transition);
}

a:hover {
  color: var(--amazon-link-hover);
  text-decoration: underline;
}

/* ========================================
   CONTAINER
   ======================================== */

.amazon-container {
  width: 100%;
  max-width: var(--amazon-container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--amazon-container-padding);
  padding-right: var(--amazon-container-padding);
}

.amazon-container-fluid {
  width: 100%;
  padding-left: var(--amazon-container-padding);
  padding-right: var(--amazon-container-padding);
}

/* Narrower container for content pages */
.amazon-container-narrow {
  max-width: 980px;
}

/* ========================================
   GRID SYSTEM (12 columns)
   ======================================== */

.amazon-row {
  display: flex;
  flex-wrap: wrap;
  margin-left: calc(var(--amazon-card-gap) / -2);
  margin-right: calc(var(--amazon-card-gap) / -2);
}

.amazon-row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-left: calc(var(--amazon-card-gap) / 2);
  padding-right: calc(var(--amazon-card-gap) / 2);
}

/* Column sizes */
.amazon-col { flex: 1 0 0%; }
.amazon-col-auto { flex: 0 0 auto; width: auto; }
.amazon-col-1 { flex: 0 0 auto; width: 8.333333%; }
.amazon-col-2 { flex: 0 0 auto; width: 16.666667%; }
.amazon-col-3 { flex: 0 0 auto; width: 25%; }
.amazon-col-4 { flex: 0 0 auto; width: 33.333333%; }
.amazon-col-5 { flex: 0 0 auto; width: 41.666667%; }
.amazon-col-6 { flex: 0 0 auto; width: 50%; }
.amazon-col-7 { flex: 0 0 auto; width: 58.333333%; }
.amazon-col-8 { flex: 0 0 auto; width: 66.666667%; }
.amazon-col-9 { flex: 0 0 auto; width: 75%; }
.amazon-col-10 { flex: 0 0 auto; width: 83.333333%; }
.amazon-col-11 { flex: 0 0 auto; width: 91.666667%; }
.amazon-col-12 { flex: 0 0 auto; width: 100%; }

/* Responsive columns - Small (>= 576px) */
@media (min-width: 576px) {
  .amazon-col-sm { flex: 1 0 0%; }
  .amazon-col-sm-auto { flex: 0 0 auto; width: auto; }
  .amazon-col-sm-1 { flex: 0 0 auto; width: 8.333333%; }
  .amazon-col-sm-2 { flex: 0 0 auto; width: 16.666667%; }
  .amazon-col-sm-3 { flex: 0 0 auto; width: 25%; }
  .amazon-col-sm-4 { flex: 0 0 auto; width: 33.333333%; }
  .amazon-col-sm-5 { flex: 0 0 auto; width: 41.666667%; }
  .amazon-col-sm-6 { flex: 0 0 auto; width: 50%; }
  .amazon-col-sm-7 { flex: 0 0 auto; width: 58.333333%; }
  .amazon-col-sm-8 { flex: 0 0 auto; width: 66.666667%; }
  .amazon-col-sm-9 { flex: 0 0 auto; width: 75%; }
  .amazon-col-sm-10 { flex: 0 0 auto; width: 83.333333%; }
  .amazon-col-sm-11 { flex: 0 0 auto; width: 91.666667%; }
  .amazon-col-sm-12 { flex: 0 0 auto; width: 100%; }
}

/* Responsive columns - Medium (>= 768px) */
@media (min-width: 768px) {
  .amazon-col-md { flex: 1 0 0%; }
  .amazon-col-md-auto { flex: 0 0 auto; width: auto; }
  .amazon-col-md-1 { flex: 0 0 auto; width: 8.333333%; }
  .amazon-col-md-2 { flex: 0 0 auto; width: 16.666667%; }
  .amazon-col-md-3 { flex: 0 0 auto; width: 25%; }
  .amazon-col-md-4 { flex: 0 0 auto; width: 33.333333%; }
  .amazon-col-md-5 { flex: 0 0 auto; width: 41.666667%; }
  .amazon-col-md-6 { flex: 0 0 auto; width: 50%; }
  .amazon-col-md-7 { flex: 0 0 auto; width: 58.333333%; }
  .amazon-col-md-8 { flex: 0 0 auto; width: 66.666667%; }
  .amazon-col-md-9 { flex: 0 0 auto; width: 75%; }
  .amazon-col-md-10 { flex: 0 0 auto; width: 83.333333%; }
  .amazon-col-md-11 { flex: 0 0 auto; width: 91.666667%; }
  .amazon-col-md-12 { flex: 0 0 auto; width: 100%; }
}

/* Responsive columns - Large (>= 992px) */
@media (min-width: 992px) {
  .amazon-col-lg { flex: 1 0 0%; }
  .amazon-col-lg-auto { flex: 0 0 auto; width: auto; }
  .amazon-col-lg-1 { flex: 0 0 auto; width: 8.333333%; }
  .amazon-col-lg-2 { flex: 0 0 auto; width: 16.666667%; }
  .amazon-col-lg-3 { flex: 0 0 auto; width: 25%; }
  .amazon-col-lg-4 { flex: 0 0 auto; width: 33.333333%; }
  .amazon-col-lg-5 { flex: 0 0 auto; width: 41.666667%; }
  .amazon-col-lg-6 { flex: 0 0 auto; width: 50%; }
  .amazon-col-lg-7 { flex: 0 0 auto; width: 58.333333%; }
  .amazon-col-lg-8 { flex: 0 0 auto; width: 66.666667%; }
  .amazon-col-lg-9 { flex: 0 0 auto; width: 75%; }
  .amazon-col-lg-10 { flex: 0 0 auto; width: 83.333333%; }
  .amazon-col-lg-11 { flex: 0 0 auto; width: 91.666667%; }
  .amazon-col-lg-12 { flex: 0 0 auto; width: 100%; }
}

/* Responsive columns - Extra Large (>= 1200px) */
@media (min-width: 1200px) {
  .amazon-col-xl { flex: 1 0 0%; }
  .amazon-col-xl-auto { flex: 0 0 auto; width: auto; }
  .amazon-col-xl-1 { flex: 0 0 auto; width: 8.333333%; }
  .amazon-col-xl-2 { flex: 0 0 auto; width: 16.666667%; }
  .amazon-col-xl-3 { flex: 0 0 auto; width: 25%; }
  .amazon-col-xl-4 { flex: 0 0 auto; width: 33.333333%; }
  .amazon-col-xl-5 { flex: 0 0 auto; width: 41.666667%; }
  .amazon-col-xl-6 { flex: 0 0 auto; width: 50%; }
  .amazon-col-xl-7 { flex: 0 0 auto; width: 58.333333%; }
  .amazon-col-xl-8 { flex: 0 0 auto; width: 66.666667%; }
  .amazon-col-xl-9 { flex: 0 0 auto; width: 75%; }
  .amazon-col-xl-10 { flex: 0 0 auto; width: 83.333333%; }
  .amazon-col-xl-11 { flex: 0 0 auto; width: 91.666667%; }
  .amazon-col-xl-12 { flex: 0 0 auto; width: 100%; }
}

/* ========================================
   PRODUCT GRID (5 column layout for products)
   ======================================== */

.amazon-product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--amazon-card-gap, 16px);
}

/* List view: single column (specificity must beat category-scoped grid rules) */
.amazon-product-grid.list-view,
.amazon-category-content .amazon-product-grid.list-view {
  grid-template-columns: 1fr !important;
}

/* Tablet: 3 columns */
@media (min-width: 576px) {
  .amazon-product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Desktop: 4 columns */
@media (min-width: 768px) {
  .amazon-product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Large Desktop: 5 columns */
@media (min-width: 992px) {
  .amazon-product-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Category/search page: account for sidebar reducing available width */
.amazon-category-content .amazon-product-grid {
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) {
  .amazon-category-content .amazon-product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (min-width: 1200px) {
  .amazon-category-content .amazon-product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (min-width: 1400px) {
  .amazon-category-content .amazon-product-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Extra Large: 6 columns (optional) */
@media (min-width: 1400px) {
  .amazon-product-grid.amazon-grid-6 {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* ========================================
   FLEXBOX UTILITIES
   ======================================== */

.amazon-flex { display: flex; }
.amazon-inline-flex { display: inline-flex; }

.amazon-flex-row { flex-direction: row; }
.amazon-flex-col { flex-direction: column; }
.amazon-flex-wrap { flex-wrap: wrap; }
.amazon-flex-nowrap { flex-wrap: nowrap; }

.amazon-justify-start { justify-content: flex-start; }
.amazon-justify-end { justify-content: flex-end; }
.amazon-justify-center { justify-content: center; }
.amazon-justify-between { justify-content: space-between; }
.amazon-justify-around { justify-content: space-around; }
.amazon-justify-evenly { justify-content: space-evenly; }

.amazon-items-start { align-items: flex-start; }
.amazon-items-end { align-items: flex-end; }
.amazon-items-center { align-items: center; }
.amazon-items-baseline { align-items: baseline; }
.amazon-items-stretch { align-items: stretch; }

.amazon-flex-1 { flex: 1 1 0%; }
.amazon-flex-auto { flex: 1 1 auto; }
.amazon-flex-initial { flex: 0 1 auto; }
.amazon-flex-none { flex: none; }

.amazon-gap-1 { gap: var(--amazon-space-1); }
.amazon-gap-2 { gap: var(--amazon-space-2); }
.amazon-gap-3 { gap: var(--amazon-space-3); }
.amazon-gap-4 { gap: var(--amazon-space-4); }
.amazon-gap-5 { gap: var(--amazon-space-5); }
.amazon-gap-6 { gap: var(--amazon-space-6); }

/* ========================================
   SPACING UTILITIES
   ======================================== */

/* Margin */
.amazon-m-0 { margin: 0; }
.amazon-m-1 { margin: var(--amazon-space-1); }
.amazon-m-2 { margin: var(--amazon-space-2); }
.amazon-m-3 { margin: var(--amazon-space-3); }
.amazon-m-4 { margin: var(--amazon-space-4); }
.amazon-m-5 { margin: var(--amazon-space-5); }
.amazon-m-6 { margin: var(--amazon-space-6); }
.amazon-m-auto { margin: auto; }

.amazon-mt-0 { margin-top: 0; }
.amazon-mt-1 { margin-top: var(--amazon-space-1); }
.amazon-mt-2 { margin-top: var(--amazon-space-2); }
.amazon-mt-3 { margin-top: var(--amazon-space-3); }
.amazon-mt-4 { margin-top: var(--amazon-space-4); }
.amazon-mt-5 { margin-top: var(--amazon-space-5); }
.amazon-mt-6 { margin-top: var(--amazon-space-6); }

.amazon-mb-0 { margin-bottom: 0; }
.amazon-mb-1 { margin-bottom: var(--amazon-space-1); }
.amazon-mb-2 { margin-bottom: var(--amazon-space-2); }
.amazon-mb-3 { margin-bottom: var(--amazon-space-3); }
.amazon-mb-4 { margin-bottom: var(--amazon-space-4); }
.amazon-mb-5 { margin-bottom: var(--amazon-space-5); }
.amazon-mb-6 { margin-bottom: var(--amazon-space-6); }

.amazon-ml-auto { margin-left: auto; }
.amazon-mr-auto { margin-right: auto; }
.amazon-mx-auto { margin-left: auto; margin-right: auto; }

/* Padding */
.amazon-p-0 { padding: 0; }
.amazon-p-1 { padding: var(--amazon-space-1); }
.amazon-p-2 { padding: var(--amazon-space-2); }
.amazon-p-3 { padding: var(--amazon-space-3); }
.amazon-p-4 { padding: var(--amazon-space-4); }
.amazon-p-5 { padding: var(--amazon-space-5); }
.amazon-p-6 { padding: var(--amazon-space-6); }

.amazon-pt-0 { padding-top: 0; }
.amazon-pt-4 { padding-top: var(--amazon-space-4); }
.amazon-pt-6 { padding-top: var(--amazon-space-6); }

.amazon-pb-0 { padding-bottom: 0; }
.amazon-pb-4 { padding-bottom: var(--amazon-space-4); }
.amazon-pb-6 { padding-bottom: var(--amazon-space-6); }

.amazon-py-4 { padding-top: var(--amazon-space-4); padding-bottom: var(--amazon-space-4); }
.amazon-py-6 { padding-top: var(--amazon-space-6); padding-bottom: var(--amazon-space-6); }

.amazon-px-4 { padding-left: var(--amazon-space-4); padding-right: var(--amazon-space-4); }
.amazon-px-6 { padding-left: var(--amazon-space-6); padding-right: var(--amazon-space-6); }

/* ========================================
   DISPLAY UTILITIES
   ======================================== */

.amazon-hidden { display: none; }
.amazon-block { display: block; }
.amazon-inline { display: inline; }
.amazon-inline-block { display: inline-block; }

/* Responsive visibility */
@media (max-width: 575.98px) {
  .amazon-hide-mobile { display: none !important; }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  .amazon-hide-tablet { display: none !important; }
}

@media (min-width: 768px) {
  .amazon-hide-desktop { display: none !important; }
}

@media (max-width: 767.98px) {
  .amazon-show-mobile { display: block !important; }
  .amazon-show-desktop { display: none !important; }
}

@media (min-width: 768px) {
  .amazon-show-desktop { display: block !important; }
  .amazon-show-mobile { display: none !important; }
}

/* ========================================
   POSITION UTILITIES
   ======================================== */

.amazon-relative { position: relative; }
.amazon-absolute { position: absolute; }
.amazon-fixed { position: fixed; }
.amazon-sticky { position: -webkit-sticky;
    position: sticky; }

.amazon-top-0 { top: 0; }
.amazon-right-0 { right: 0; }
.amazon-bottom-0 { bottom: 0; }
.amazon-left-0 { left: 0; }

.amazon-inset-0 { top: 0; right: 0; bottom: 0; left: 0; }

/* ========================================
   TEXT UTILITIES
   ======================================== */

.amazon-text-left { text-align: left; }
.amazon-text-center { text-align: center; }
.amazon-text-right { text-align: right; }

.amazon-text-xs { font-size: var(--amazon-text-xs); }
.amazon-text-sm { font-size: var(--amazon-text-sm); }
.amazon-text-base { font-size: var(--amazon-text-base); }
.amazon-text-lg { font-size: var(--amazon-text-lg); }
.amazon-text-xl { font-size: var(--amazon-text-xl); }
.amazon-text-2xl { font-size: var(--amazon-text-2xl); }

.amazon-font-normal { font-weight: var(--amazon-font-normal); }
.amazon-font-medium { font-weight: var(--amazon-font-medium); }
.amazon-font-semibold { font-weight: var(--amazon-font-semibold); }
.amazon-font-bold { font-weight: var(--amazon-font-bold); }

.amazon-text-primary { color: var(--amazon-text-primary); }
.amazon-text-secondary { color: var(--amazon-text-secondary); }
.amazon-text-muted { color: var(--amazon-text-muted); }
.amazon-text-link { color: var(--amazon-link); }
.amazon-text-success { color: var(--amazon-success); }
.amazon-text-danger { color: var(--amazon-danger); }
.amazon-text-warning { color: var(--amazon-warning); }

.amazon-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.amazon-line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.amazon-line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========================================
   SECTION STYLES
   ======================================== */

.amazon-section {
  padding: var(--amazon-space-6) 0;
}

.amazon-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--amazon-space-4);
}

.amazon-section-title {
  font-size: var(--amazon-text-xl);
  font-weight: var(--amazon-font-bold);
  margin: 0;
}

.amazon-section-link {
  font-size: var(--amazon-text-sm);
  color: var(--amazon-link);
}

.amazon-section-link:hover {
  color: var(--amazon-link-hover);
}

/* White background section */
.amazon-section-white {
  background: var(--amazon-bg-light);
  padding: var(--amazon-space-4);
  border-radius: var(--amazon-radius);
}

/* ========================================
   PAGE LAYOUT
   ======================================== */

.amazon-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.amazon-main {
  flex: 1;
  padding-top: var(--amazon-space-4);
  padding-bottom: var(--amazon-space-8);
}

/* Page with sidebar */
.amazon-page-with-sidebar {
  display: flex;
  gap: var(--amazon-space-6);
}

.amazon-sidebar {
  flex-shrink: 0;
  width: var(--amazon-sidebar-width);
}

.amazon-content {
  flex: 1;
  min-width: 0;
}

@media (max-width: 991.98px) {
  .amazon-page-with-sidebar {
    flex-direction: column;
  }

  .amazon-sidebar {
    width: 100%;
  }
}

/* ========================================
   IMAGES
   ======================================== */

.amazon-img-responsive {
  max-width: 100%;
  height: auto;
}

.amazon-img-cover {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.amazon-img-contain {
  object-fit: contain;
  width: 100%;
  height: 100%;
}

/* ========================================
   OVERFLOW
   ======================================== */

.amazon-overflow-hidden { overflow: hidden; }
.amazon-overflow-auto { overflow: auto; }
.amazon-overflow-x-auto { overflow-x: auto; }
.amazon-overflow-y-auto { overflow-y: auto; }

/* ========================================
   BORDERS
   ======================================== */

.amazon-border { border: 1px solid var(--amazon-border-color); }
.amazon-border-0 { border: 0; }
.amazon-border-top { border-top: 1px solid var(--amazon-border-color); }
.amazon-border-bottom { border-bottom: 1px solid var(--amazon-border-color); }

.amazon-rounded { border-radius: var(--amazon-radius); }
.amazon-rounded-sm { border-radius: var(--amazon-radius-sm); }
.amazon-rounded-lg { border-radius: var(--amazon-radius-lg); }
.amazon-rounded-full { border-radius: var(--amazon-radius-full); }

/* ========================================
   BACKGROUND
   ======================================== */

.amazon-bg-white { background-color: var(--amazon-bg-light); }
.amazon-bg-gray { background-color: var(--amazon-bg-gray); }
.amazon-bg-dark { background-color: var(--amazon-bg-dark); }

/* ========================================
   SHADOW
   ======================================== */

.amazon-shadow-sm { box-shadow: var(--amazon-shadow-sm); }
.amazon-shadow { box-shadow: var(--amazon-shadow); }
.amazon-shadow-md { box-shadow: var(--amazon-shadow-md); }
.amazon-shadow-lg { box-shadow: var(--amazon-shadow-lg); }

/* ========================================
   CURSOR
   ======================================== */

.amazon-cursor-pointer { cursor: pointer; }
.amazon-cursor-not-allowed { cursor: not-allowed; }

/* ========================================
   ACCESSIBILITY
   ======================================== */

.amazon-sr-only,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.amazon-focus-ring:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 153, 0, 0.4);
}


/* Global touch-action for faster taps on mobile */
button, a, [role="button"], input[type="submit"], input[type="button"], .amazon-btn {
    touch-action: manipulation;
}