/**
 * Moriam Fashion Custom - Main Theme Stylesheet
 * Architectural Minimalist Fashion UI
 */

:root {
  /* Colors */
  --color-primary: #000000;
  --color-on-primary: #ffffff;
  --color-primary-container: #1b1b1b;
  --color-on-primary-container: #848484;

  --color-surface: #f9f9f9;
  --color-surface-bright: #ffffff;
  --color-surface-dim: #dadada;
  --color-surface-lowest: #ffffff;
  --color-surface-low: #f3f3f4;
  --color-surface-container: #eeeeee;
  --color-surface-high: #e8e8e8;
  --color-surface-highest: #e2e2e2;

  --color-on-surface: #1a1c1c;
  --color-on-surface-variant: #4c4546;
  --color-inverse-surface: #2f3131;
  --color-inverse-on-surface: #f0f1f1;

  --color-outline: #7e7576;
  --color-outline-variant: #e5e7eb;
  --color-outline-strong: #cfc4c5;

  --color-secondary: #5f5e5b;
  --color-on-secondary: #ffffff;
  --color-secondary-container: #e2dfdb;
  --color-on-secondary-container: #636260;

  --color-tertiary: #000000;
  --color-tertiary-fixed: #ffe088;
  --color-tertiary-fixed-dim: #e9c349;
  --color-on-tertiary-fixed: #241a00;

  --color-error: #ba1a1a;
  --color-on-error: #ffffff;
  --color-error-container: #ffdad6;
  --color-on-error-container: #93000a;

  --color-chip-bg: #f3f0ec;
  --color-accent-green: #25d366;

  /* Typography */
  --font-display: 'Bodoni Moda', 'Playfair Display', Georgia, serif;
  --font-headline: 'Bodoni Moda', 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Spacing */
  --gutter: 2rem;
  --max-width: 80rem; /* 1280px */
  --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-surface);
  color: var(--color-on-surface);
  font-family: var(--font-body);
  font-size: 0.875rem; /* 14px */
  line-height: 1.57;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

::selection {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

button, input, select, textarea {
  font: inherit;
  border-radius: 0 !important; /* Strict sharp corners */
}

/* Typography Scale */
.font-display {
  font-family: var(--font-display);
  font-size: 3rem; /* 48px */
  line-height: 1.15;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.font-headline-lg {
  font-family: var(--font-headline);
  font-size: 2rem; /* 32px */
  line-height: 1.25;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.font-headline-md {
  font-family: var(--font-headline);
  font-size: 1.5rem; /* 24px */
  line-height: 1.33;
  font-weight: 400;
}

.font-headline-sm {
  font-family: var(--font-headline);
  font-size: 1.125rem; /* 18px */
  line-height: 1.33;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.font-body-lg {
  font-family: var(--font-body);
  font-size: 1rem; /* 16px */
  line-height: 1.625;
  font-weight: 300;
}

.font-body-md {
  font-family: var(--font-body);
  font-size: 0.875rem; /* 14px */
  line-height: 1.57;
  font-weight: 400;
}

.font-body-sm {
  font-family: var(--font-body);
  font-size: 0.75rem; /* 12px */
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.font-label-md {
  font-family: var(--font-body);
  font-size: 0.6875rem; /* 11px */
  line-height: 1.45;
  letter-spacing: 0.1em;
  font-weight: 500;
  text-transform: uppercase;
}

.font-label-sm {
  font-family: var(--font-body);
  font-size: 0.625rem; /* 10px */
  line-height: 1.4;
  letter-spacing: 0.15em;
  font-weight: 500;
  text-transform: uppercase;
}

/* Structural Layout */
.site-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-main {
  flex-grow: 1;
}

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

@media (max-width: 768px) {
  :root {
    --gutter: 1rem;
  }
  .font-display {
    font-size: 2.25rem;
    line-height: 1.2;
  }
  .font-headline-lg {
    font-size: 1.75rem;
    line-height: 1.25;
  }
}

/* Header & Top Bar */
.top-notice-bar {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.375rem 1rem;
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-outline-variant);
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.site-brand-logo {
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.main-navigation ul {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.main-navigation a {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
  padding-bottom: 0.25rem;
  position: relative;
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a {
  color: var(--color-primary);
  font-weight: 700;
}

.main-navigation .current-menu-item > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-primary);
}

/* Navigation Dropdowns */
.main-navigation .menu-item-has-children {
  position: relative;
}

.main-navigation .menu-item-has-children > a {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-navigation .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-outline-variant);
  min-width: 12rem;
  display: none;
  flex-direction: column;
  padding: 0.5rem 0;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.main-navigation .menu-item-has-children:hover > .sub-menu {
  display: flex;
}

.main-navigation .sub-menu a {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  text-transform: none;
  letter-spacing: normal;
  color: var(--color-on-surface);
}

.main-navigation .sub-menu a:hover {
  background-color: var(--color-surface-container);
  color: var(--color-primary);
}

/* Header Right Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-search-form {
  position: relative;
}

.header-search-form input {
  background-color: var(--color-surface-low);
  border: 1px solid var(--color-outline-variant);
  padding: 0.375rem 2.25rem 0.375rem 0.75rem;
  font-size: 0.75rem;
  width: 14rem;
  outline: none;
  transition: var(--transition-smooth);
}

.header-search-form input:focus {
  border-color: var(--color-primary);
  background-color: var(--color-surface-bright);
}

.header-search-form .search-icon {
  position: absolute;
  right: 0.625rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-on-surface-variant);
  font-size: 1rem;
  pointer-events: none;
}

.action-icon-link {
  color: var(--color-on-surface-variant);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

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

.badge-counter {
  position: absolute;
  top: -0.375rem;
  right: -0.5rem;
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 0.5625rem;
  font-weight: 700;
  width: 1rem;
  height: 1rem;
  border-radius: 50% !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-primary);
}

@media (max-width: 900px) {
  .main-navigation {
    display: none;
  }
  .header-search-form {
    display: none;
  }
  .mobile-nav-toggle {
    display: flex;
  }
}

/* Mobile Slide-Out Drawer Menu */
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 80%;
  max-width: 20rem;
  height: 100vh;
  background: var(--color-surface-bright);
  z-index: 100;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 1.5rem;
  overflow-y: auto;
  border-right: 1px solid var(--color-outline-variant);
}

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

.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
}

.mobile-drawer-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* Buttons (Strict Sharp Edges) */
.btn, .button, input[type="submit"], input[type="button"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.6875rem; /* 11px */
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  border-radius: 0 !important;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-inverse-surface);
  border-color: var(--color-inverse-surface);
  color: var(--color-on-primary);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

.btn-outline {
  background-color: transparent;
  color: var(--color-on-surface);
  border-color: var(--color-outline-variant);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-whatsapp {
  background-color: var(--color-accent-green);
  color: #ffffff;
  border-color: var(--color-accent-green);
}

.btn-whatsapp:hover {
  background-color: #20ba5a;
  color: #ffffff;
}

.btn-full {
  width: 100%;
}

/* Hero Carousel */
.hero-slider-section {
  position: relative;
  width: 100%;
  height: 650px;
  background-color: var(--color-surface-low);
  overflow: hidden;
}

.hero-slider-track {
  display: flex;
  height: 100%;
  width: 100%;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0.05) 100%);
}

.hero-slide-content {
  position: relative;
  z-index: 10;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  width: 100%;
  color: #ffffff;
}

.hero-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(6px);
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-headline);
  font-size: 3rem;
  line-height: 1.15;
  margin-bottom: 1rem;
  max-width: 38rem;
}

.hero-desc {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 32rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(249, 249, 249, 0.8);
  color: var(--color-on-surface);
  border: none;
  padding: 0.75rem;
  cursor: pointer;
  z-index: 20;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-slider-arrow:hover {
  background: var(--color-surface-bright);
}

.hero-slider-prev {
  left: 1.5rem;
}

.hero-slider-next {
  right: 1.5rem;
}

.hero-slider-dots {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 20;
}

.hero-slider-dot {
  height: 4px;
  width: 1rem;
  background: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.hero-slider-dot.is-active {
  width: 2rem;
  background: #ffffff;
}

@media (max-width: 768px) {
  .hero-slider-section {
    height: 480px;
  }
  .hero-title {
    font-size: 2.25rem;
  }
}

/* Category Grid */
.category-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
}

.section-subtitle {
  font-size: 0.6875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
  display: block;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-headline);
  font-size: 2rem;
  color: var(--color-on-surface);
}

.section-view-all {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 2px;
}

.section-view-all:hover {
  opacity: 0.7;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

.category-card {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--color-surface-container);
}

.category-card-media {
  aspect-ratio: 3 / 4;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.category-card:hover .category-card-media {
  transform: scale(1.05);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, transparent 60%);
}

.category-card-text {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  color: #ffffff;
}

.category-card-title {
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 500;
}

.category-card-action {
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.8;
}

/* Promotional Callout Banner */
.promo-banner {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  padding: 3rem var(--gutter);
}

.promo-banner-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.promo-banner-heading {
  font-family: var(--font-headline);
  font-size: 1.5rem;
}

@media (max-width: 768px) {
  .promo-banner-inner {
    flex-direction: column;
    text-align: center;
  }
}

/* Product Card Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem;
}

@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.product-card-thumbnail-wrap {
  aspect-ratio: 3 / 4;
  background-color: var(--color-surface-container);
  overflow: hidden;
  position: relative;
  margin-bottom: 0.875rem;
}

.product-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-card-image {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.5rem;
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  z-index: 2;
}

.product-badge-primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}

.product-badge-sale {
  background-color: var(--color-error);
  color: var(--color-on-error);
}

.product-card-wishlist-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2rem;
  height: 2rem;
  background: rgba(255, 255, 255, 0.85);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-on-surface);
  cursor: pointer;
  z-index: 2;
  transition: var(--transition-smooth);
}

.product-card-wishlist-btn:hover {
  background: #ffffff;
  color: var(--color-primary);
}

.product-card-title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-on-surface);
  margin-bottom: 0.25rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-card-price-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.product-price-current {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-price-regular {
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
  text-decoration: line-through;
}

/* Single Product Details */
.single-product-container {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 3rem;
  padding-top: 2rem;
  padding-bottom: 3rem;
}

@media (max-width: 1024px) {
  .single-product-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.product-gallery-main {
  width: 100%;
  aspect-ratio: 4 / 5;
  background-color: var(--color-surface-container-low);
  position: relative;
  overflow: hidden;
}

.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-gallery-main:hover img {
  transform: scale(1.05);
}

.product-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.product-gallery-thumb-item {
  aspect-ratio: 4 / 5;
  background-color: var(--color-surface-container-low);
  border: 2px solid transparent;
  cursor: pointer;
  overflow: hidden;
  opacity: 0.7;
  transition: var(--transition-smooth);
}

.product-gallery-thumb-item.is-active,
.product-gallery-thumb-item:hover {
  opacity: 1;
  border-color: var(--color-primary);
}

.product-gallery-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stock-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.stock-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50% !important;
  background-color: #059669;
}

.single-product-title {
  font-family: var(--font-headline);
  font-size: 2rem;
  line-height: 1.25;
  color: var(--color-on-surface);
  margin-bottom: 1rem;
}

.single-product-price-bar {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.single-price-amount {
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.single-regular-amount {
  font-size: 1rem;
  color: var(--color-on-surface-variant);
  text-decoration: line-through;
}

.discount-tag {
  background-color: var(--color-secondary-container);
  color: var(--color-on-secondary-container);
  font-size: 0.75rem;
  padding: 0.125rem 0.5rem;
  font-weight: 500;
}

.single-product-description {
  font-size: 1rem;
  color: var(--color-on-surface-variant);
  font-weight: 300;
  line-height: 1.625;
  margin-bottom: 1.5rem;
}

/* Swatches & Attributes */
.attribute-section {
  margin-bottom: 1.5rem;
}

.attribute-label {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.swatch-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.size-swatch {
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface-bright);
  color: var(--color-on-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.size-swatch:hover,
.size-swatch.is-selected {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}

.color-swatch-circle {
  width: 2rem;
  height: 2rem;
  border-radius: 50% !important;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
}

.color-swatch-circle.is-selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-surface), 0 0 0 3px var(--color-primary);
}

/* Quantity Box */
.quantity-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface-bright);
}

.qty-btn {
  width: 2.5rem;
  height: 2.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-on-surface);
}

.qty-btn:hover {
  background: var(--color-surface-container);
}

.qty-input {
  width: 3rem;
  text-align: center;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  font-weight: 500;
  outline: none;
  -moz-appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Product Tabs */
.product-tabs-wrapper {
  margin-top: 3rem;
  border-top: 1px solid var(--color-outline-variant);
  padding-top: 2rem;
}

.product-tab-nav {
  display: flex;
  gap: 2rem;
  border-bottom: 1px solid var(--color-outline-variant);
  overflow-x: auto;
}

.product-tab-btn {
  background: none;
  border: none;
  padding-bottom: 1rem;
  font-family: var(--font-headline);
  font-size: 1.125rem;
  color: var(--color-on-surface-variant);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: var(--transition-smooth);
}

.product-tab-btn.is-active,
.product-tab-btn:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-pane {
  display: none;
  padding: 2rem 0;
}

.tab-pane.is-active {
  display: block;
}

/* Specifications Table */
.specs-table {
  width: 100%;
  max-width: 40rem;
  border-collapse: collapse;
}

.specs-table th,
.specs-table td {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-outline-variant);
  font-size: 0.875rem;
  text-align: left;
}

.specs-table th {
  font-weight: 500;
  color: var(--color-on-surface);
  width: 35%;
}

.specs-table td {
  color: var(--color-on-surface-variant);
}

/* Reviews List & Verification Badge */
.verified-buyer-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.6875rem;
  color: #059669;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.review-item {
  border-bottom: 1px solid var(--color-outline-variant);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
}

.review-author {
  font-weight: 600;
  color: var(--color-on-surface);
}

.review-date {
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
}

.stars-rating {
  color: #f59e0b;
  display: flex;
  gap: 2px;
  margin-top: 0.25rem;
  margin-bottom: 0.5rem;
}

/* Order Tracking 5-Step Timeline */
.tracking-timeline-container {
  padding: 2rem 0;
}

.timeline-track-wrap {
  position: relative;
  display: flex;
  justify-content: space-between;
  max-width: 50rem;
  margin: 0 auto;
}

.timeline-connector-bar {
  position: absolute;
  top: 1.25rem;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-outline-variant);
  z-index: 1;
}

.timeline-connector-fill {
  height: 100%;
  background-color: var(--color-primary);
  transition: width 0.5s ease;
}

.timeline-step {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.timeline-step-circle {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50% !important;
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline);
  color: var(--color-on-surface-variant);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
  transition: var(--transition-smooth);
}

.timeline-step.is-completed .timeline-step-circle,
.timeline-step.is-active .timeline-step-circle {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.timeline-step.is-active .timeline-step-circle {
  box-shadow: 0 0 0 4px rgba(0,0,0,0.15);
}

.timeline-step-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-on-surface);
}

.timeline-step-subtitle {
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
}

@media (max-width: 640px) {
  .timeline-track-wrap {
    flex-direction: column;
    gap: 1.5rem;
    padding-left: 2rem;
  }
  .timeline-connector-bar {
    top: 0;
    bottom: 0;
    left: 1.25rem;
    width: 2px;
    height: auto;
  }
  .timeline-step {
    flex-direction: row;
    gap: 1rem;
    text-align: left;
  }
}

/* Floating WhatsApp Button */
.whatsapp-float-btn {
  position: fixed;
  bottom: 5.5rem;
  right: 1.25rem;
  z-index: 45;
  width: 3.25rem;
  height: 3.25rem;
  background-color: #000000;
  color: #ffffff;
  border-radius: 50% !important;
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.whatsapp-float-btn:hover {
  transform: scale(1.08);
  color: #ffffff;
}

@media (min-width: 769px) {
  .whatsapp-float-btn {
    bottom: 2rem;
    right: 2rem;
  }
}

/* Fixed Mobile Bottom Navigation */
.mobile-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-outline-variant);
  z-index: 50;
  display: none;
  justify-content: space-around;
  align-items: center;
  padding: 0.375rem 0.5rem;
}

@media (max-width: 768px) {
  .mobile-bottom-nav {
    display: flex;
  }
  body {
    padding-bottom: 4rem; /* prevent content overlap */
  }
}

.mobile-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.75rem;
  color: var(--color-on-surface-variant);
  text-decoration: none;
  font-size: 0.625rem;
  letter-spacing: 0.05em;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.mobile-bottom-nav-item .material-symbols-outlined {
  font-size: 1.25rem;
  margin-bottom: 2px;
}

.mobile-bottom-nav-item.is-active {
  background-color: var(--color-secondary-container);
  color: var(--color-on-secondary-container);
  border-radius: 1rem !important;
  font-weight: 700;
}

/* Footer Styling */
.site-footer {
  background-color: var(--color-surface-low);
  border-top: 1px solid var(--color-outline-variant);
  padding: 4rem 0 2rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.footer-heading {
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 500;
  margin-bottom: 1rem;
  color: var(--color-on-surface);
}

.footer-brand-title {
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.footer-links-list {
  list-style: none;
}

.footer-links-list li {
  margin-bottom: 0.625rem;
}

.footer-links-list a {
  color: var(--color-on-surface-variant);
  font-size: 0.75rem;
  transition: var(--transition-smooth);
}

.footer-links-list a:hover {
  color: var(--color-primary);
}

.newsletter-form {
  display: flex;
  margin-top: 0.75rem;
}

.newsletter-input {
  background: var(--color-surface-bright);
  border: 1px solid var(--color-outline-variant);
  padding: 0.625rem 1rem;
  font-size: 0.75rem;
  flex-grow: 1;
  outline: none;
}

.newsletter-input:focus {
  border-color: var(--color-primary);
}

.newsletter-btn {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border: 1px solid var(--color-primary);
  padding: 0.625rem 1.5rem;
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
}

.footer-bottom-bar {
  border-top: 1px solid var(--color-outline-variant);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-social-icons {
  display: flex;
  gap: 1.25rem;
}

.footer-social-icons a {
  color: var(--color-on-surface-variant);
  transition: var(--transition-smooth);
}

.footer-social-icons a:hover {
  color: var(--color-primary);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}