/* ==========================================================================
   CSS Reset & Variables
   ========================================================================== */

:root {
  --brand-primary: #0D9488;
  --brand-primary-hover: #0F766E;
  --brand-primary-light: rgba(13, 148, 136, 0.1);
  --brand-sidebar: #134E4A;
  --brand-sidebar-hover: #0B3B39;
  --brand-light: #99F6E4;
  --brand-very-light: #CCFBF1;

  /* Accent: reserved for high-emphasis actions (Add to Cart, primary CTAs) -
     kept warm/coral rather than the brand teal so those buttons stand out,
     and deliberately terracotta rather than rose/red so it never reads as
     the same color as .site-message-error below. */
  --accent: #C2410C;
  --accent-hover: #9A3412;

  --text-main: #1f2937;
  --text-muted: #6b7280;
  --text-white: #ffffff;
  
  --bg-main: #f9fafb;
  --bg-white: #ffffff;
  
  --border-light: #f3f4f6;
  --border-medium: #e5e7eb;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  
  --shadow-brand: 0 10px 15px -3px rgba(194, 65, 12, 0.3);
  
  --transition: all 0.3s ease;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input {
  font-family: inherit;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

.text-center { text-align: center; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }

.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }

.text-primary { color: var(--brand-primary); }
.text-muted { color: var(--text-muted); }

.rx-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #b91c1c;
  background-color: #fee2e2;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.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;
}

/* ==========================================================================
   Components
   ========================================================================== */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--accent);
  color: var(--text-white);
  box-shadow: var(--shadow-brand);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
}

.btn-secondary {
  background-color: var(--border-light);
  color: var(--text-main);
}

.btn-secondary:hover {
  background-color: var(--border-medium);
}

/* Inputs */
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  transition: var(--transition);
  background-color: var(--bg-main);
}

.form-input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--brand-primary-light);
  background-color: var(--bg-white);
}

/* ==========================================================================
   Site Messages
   ========================================================================== */

.site-messages {
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.site-message {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
}

.site-message-success {
  background-color: #dcfce7;
  color: #15803d;
  border-color: #bbf7d0;
}

.site-message-info {
  background-color: var(--brand-very-light);
  color: var(--brand-primary);
  border-color: var(--brand-light);
}

.site-message-warning {
  background-color: #fef3c7;
  color: #b45309;
  border-color: #fde68a;
}

.site-message-error {
  background-color: #fee2e2;
  color: #b91c1c;
  border-color: #fecaca;
}

/* Toast - smooth "Item added to cart" style feedback that doesn't move the
   page or scroll position, unlike a full-page redirect with a site message. */
.toast {
  position: fixed;
  left: 50%;
  bottom: 1.5rem;
  z-index: 100;
  max-width: calc(100% - 2rem);
  background-color: var(--brand-sidebar);
  color: var(--text-white);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translate(-50%, 12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
}

.toast-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ==========================================================================
   Layout - Header
   ========================================================================== */

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.desktop-only {
  display: none;
}

@media (min-width: 900px) {
  .desktop-only {
    display: revert;
  }
}

.topbar {
  background-color: var(--brand-sidebar);
  color: var(--text-white);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.topbar-sep {
  opacity: 0.5;
}

.site-header {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 50;
}

.site-header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.85rem 1rem;
  flex-wrap: wrap;
}

.site-logo img {
  height: 40px;
  width: auto;
  display: block;
}

.header-search {
  display: flex;
  align-items: stretch;
  flex: 1 1 320px;
  min-width: 220px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  /* No overflow:hidden here - the category mega panel below is an
     absolutely-positioned descendant and would get clipped by it. */
}

.header-search-select {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  border: none;
  border-right: 1px solid var(--border-medium);
  border-top-left-radius: var(--radius-lg);
  border-bottom-left-radius: var(--radius-lg);
  background-color: var(--bg-main);
  padding: 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 10px;
  color: var(--text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.header-search-input {
  flex: 1;
  border: none;
  padding: 0.6rem 0.75rem;
  font-size: 0.875rem;
  min-width: 0;
}

.header-search-input:focus {
  outline: none;
}

.header-search-btn {
  background-color: var(--brand-primary);
  color: var(--text-white);
  padding: 0 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-top-right-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
  transition: var(--transition);
}

.header-search-btn:hover {
  background-color: var(--brand-primary-hover);
}

.site-header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-left: auto;
}

.header-icon-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.15;
  text-align: center;
  transition: var(--transition);
}

.header-icon-link svg {
  color: var(--brand-primary);
}

.header-icon-link:hover {
  color: var(--brand-primary);
}

.navbar-action-text {
  color: var(--brand-sidebar);
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition);
  display: none;
  cursor: pointer;
}

@media (min-width: 768px) {
  .navbar-action-text {
    display: block;
  }
}

.navbar-action-text:hover {
  color: var(--brand-primary);
}

.account-dropdown {
  position: relative;
}

.account-trigger {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.account-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.6rem;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: var(--transition);
  z-index: 50;
}

.account-dropdown:hover .account-menu,
.account-dropdown:focus-within .account-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.account-menu-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.55rem 0.65rem;
  border-radius: var(--radius-md);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-main);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: var(--transition);
}

.account-menu-item:hover {
  background-color: var(--brand-very-light);
  color: var(--brand-primary);
}

.header-cart-link {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--brand-sidebar);
  transition: var(--transition);
}

.header-cart-link:hover {
  color: var(--brand-primary);
}

.header-cart-badge {
  position: absolute;
  top: -8px;
  right: -10px;
  background-color: var(--brand-primary);
  color: var(--text-white);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.category-nav {
  border-top: 1px solid var(--border-light);
  background-color: var(--bg-main);
}

.category-nav-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 0.55rem 1rem;
  scrollbar-width: none;
}

.category-nav-inner::-webkit-scrollbar {
  display: none;
}

.category-nav-link {
  white-space: nowrap;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.category-nav-link:hover, .category-nav-link.active {
  color: var(--brand-primary);
}

.category-nav-dropdown {
  position: relative;
}

.category-nav-trigger {
  /* Layout/border/background live on .header-search-select, the only
     element this class is ever combined with - keeping them there avoids
     this rule silently overriding that one via cascade order. */
  cursor: pointer;
  font-family: inherit;
}

.category-nav-dropdown:hover .category-nav-trigger,
.category-nav-dropdown:focus-within .category-nav-trigger {
  color: var(--brand-primary);
}

.category-mega-panel {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.55rem;
  width: max-content;
  max-width: min(860px, 90vw);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: var(--transition);
  z-index: 50;
}

.category-nav-dropdown:hover .category-mega-panel,
.category-nav-dropdown:focus-within .category-mega-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.category-mega-item {
  flex: 0 0 200px;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.6rem;
  border-radius: var(--radius-md);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-main);
  transition: var(--transition);
}

.category-mega-item:hover {
  background-color: var(--brand-very-light);
  color: var(--brand-primary);
}

.category-mega-item-image {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.category-mega-item-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--brand-very-light);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.category-mega-item-svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 640px) {
  .category-mega-item {
    flex-basis: calc(50% - 0.125rem);
  }
}

.category-nav-location {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.category-nav-location strong {
  color: var(--text-main);
}

/* ==========================================================================
   Layout - Trust bar (above footer)
   ========================================================================== */

.trust-bar {
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.trust-bar-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding: 1.75rem 1rem;
}

@media (min-width: 700px) {
  .trust-bar-inner {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1100px) {
  .trust-bar-inner {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.trust-item svg {
  color: var(--brand-primary);
  flex-shrink: 0;
}

.trust-item strong {
  display: block;
  font-size: 0.8125rem;
}

.trust-item span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.trust-item span a {
  color: inherit;
}

.trust-item span a:hover {
  color: var(--brand-primary);
}

/* ==========================================================================
   Layout - Footer
   ========================================================================== */

.footer {
  background-color: #F4F7FA;
  color: var(--text-main);
  margin-top: auto;
}

.footer-top {
  padding: 4rem 0 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 1.25rem;
}

.footer-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--brand-primary);
}

.footer-social-icons {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.social-icon {
  width: 32px;
  height: 32px;
  background-color: #E2E8F0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6b7280;
  transition: var(--transition);
}

.social-icon:hover {
  background-color: var(--brand-primary);
}

.footer-bottom {
  background-color: var(--bg-white);
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-light);
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom-inner {
    flex-direction: row;
  }
}

.footer-payments {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.payment-icon {
  padding: 0.25rem 0.75rem;
  border: 1px dashed var(--border-medium);
  border-radius: 0.25rem;
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 600;
  background-color: var(--bg-main);
  text-transform: uppercase;
}

.footer-copyright {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* ==========================================================================
   Home Page Specific
   ========================================================================== */

.hero-badge {
  display: inline-block;
  background-color: var(--brand-primary-light);
  color: var(--brand-primary);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  border: 1px solid rgba(13, 148, 136, 0.2);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--brand-sidebar);
  line-height: 1.2;
  margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Categories */
.section {
  padding: 5rem 0;
  background-color: var(--bg-white);
}

.section-alt {
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-light);
}

.section-header {
  margin-bottom: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.025em;
}

.section-subtitle {
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.section-title-sm {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.home-empty-state {
  color: var(--text-muted);
  background-color: var(--bg-white);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
}