/* ========================================
   SINOTECH SEED CO., LTD — Main Stylesheet
   ======================================== */

/* --- CSS Variables --- */
:root {
  --color-primary: #0f8850;
  --color-primary-dark: #0a6b3e;
  --color-primary-light: #e8f5ee;
  --color-secondary: #0460ab;
  --color-secondary-dark: #034a85;
  --color-dark: #1a1a2e;
  --color-body: #374151;
  --color-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-bg: #ffffff;
  --color-bg-alt: #f8faf9;
  --color-accent: #f59e0b;
  --color-accent-warm: #ef4444;

  --font-display: Georgia, serif;
  --font-heading: -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);

  --container-max: 1200px;
  --navbar-height: 80px;
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-body);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

ul, ol {
  list-style: none;
}

address {
  font-style: normal;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.2;
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* --- Section --- */
.section {
  padding: var(--space-3xl) 0;
}

.section-alt {
  background-color: var(--color-bg-alt);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-base);
  padding: 14px 32px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: scale(1.03);
}

.btn-outline {
  background-color: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
  border-color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-white {
  background-color: #fff;
  color: var(--color-primary);
}

.btn-white:hover {
  background-color: var(--color-primary-light);
  transform: scale(1.03);
}

.btn-lg {
  padding: 18px 40px;
  font-size: var(--text-lg);
}

/* --- Top Bar --- */
.top-bar {
  background-color: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 10px 0;
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.top-bar-left span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-left a {
  color: var(--color-muted);
}

.top-bar-left a:hover {
  color: var(--color-primary);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.top-bar-right a {
  color: var(--color-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s ease;
}

.top-bar-right a:hover {
  color: var(--color-primary);
}
.navbar {
  position: relative;
  background-color: #fff;
  box-shadow: var(--shadow-sm);
  height: var(--navbar-height);
  z-index: 1000;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-social {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-left: var(--space-lg);
}

.nav-social a {
  color: var(--color-muted);
  display: inline-flex;
  align-items: center;
  transition: color 0.2s ease;
}

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

.logo img {
  height: 65px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 44px;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 16px;
  color: var(--color-dark);
  position: relative;
  padding: var(--space-sm) 0;
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm) 0;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 1001;
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 10px var(--space-lg);
  font-size: var(--text-sm);
  color: var(--color-body);
  transition: all 0.2s ease;
}

.dropdown-menu a:hover,
.dropdown-menu a.active {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-dark);
  padding: var(--space-sm);
}

/* --- Mobile Nav --- */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: #fff;
  z-index: 1002;
  padding: var(--space-3xl) var(--space-lg);
  transition: right 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: var(--shadow-xl);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-dark);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

/* --- Hero --- */
.hero {
  position: relative;
  height: 650px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 30, 20, 0.3) 0%,
    rgba(10, 30, 20, 0.5) 40%,
    rgba(15, 136, 80, 0.7) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: 900;
  color: #fff;
  line-height: 1.05;
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

.scroll-hint {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-xs);
  letter-spacing: 1px;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Stats Bar --- */
.stats-bar {
  background: #0f8850;
  padding: var(--space-2xl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255, 255, 255, 0.15);
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.section-desc {
  font-size: var(--text-lg);
  color: var(--color-muted);
  line-height: 1.6;
}

.section-cta {
  text-align: center;
  margin-top: var(--space-2xl);
}

/* --- Categories Showcase --- */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-lg);
}

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s ease;
}

.category-card:hover {
  transform: scale(1.02);
}

.category-card-large {
  grid-row: span 2;
  aspect-ratio: auto;
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 30%,
    rgba(0, 0, 0, 0.75) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  transition: background 0.3s ease;
}

.category-card:hover .category-card-overlay {
  background: linear-gradient(
    180deg,
    transparent 20%,
    rgba(0, 0, 0, 0.85) 100%
  );
}

.category-tag {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.category-card-overlay h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-xs);
}

.category-card-large .category-card-overlay h3 {
  font-size: var(--text-2xl);
}

.category-card-overlay p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}

.category-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #fff;
  transition: gap 0.2s ease;
}

.category-card:hover .category-arrow {
  gap: var(--space-md);
}

/* --- Featured Products Slider --- */
.products-slider-wrapper {
  position: relative;
  max-width: var(--container-max);
  margin: 0 auto var(--space-2xl);
}

.products-slider {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 var(--space-lg);
  cursor: grab;
}

.products-slider::-webkit-scrollbar {
  display: none;
}

.products-slider.dragging {
  cursor: grabbing;
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-md);
  border: none;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: all 0.3s ease;
}

.slider-arrow:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-50%) scale(1.1);
}

.slider-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: translateY(-50%) scale(0.9);
}

.slider-arrow:disabled:hover {
  background: #fff;
  color: var(--color-primary);
}

.slider-arrow-prev {
  left: 0;
}

.slider-arrow-next {
  right: 0;
}

.products-slider-inner {
  display: flex;
  gap: 25px;
  width: max-content;
  padding: var(--space-md) 0;
}

/* --- Product Card --- */
.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  scroll-snap-align: start;
  flex: 0 0 calc((var(--container-max) - var(--space-lg) * 2 - 25px * 2) / 3);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.product-card-img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.product-card-body {
  padding: var(--space-md) var(--space-lg);
}

.product-card-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0;
  text-align: center;
}

/* --- Why Us / Feature Blocks --- */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  margin-bottom: var(--space-lg);
}

.feature-block:last-child {
  margin-bottom: 0;
}

.feature-block-reverse {
  direction: rtl;
}

.feature-block-reverse > * {
  direction: ltr;
}

.feature-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

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

.feature-text {
  padding: 0;
}

.feature-number {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-primary);
  letter-spacing: 2px;
  display: block;
  margin-bottom: var(--space-sm);
}

.feature-text h3 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.feature-text p {
  font-size: var(--text-lg);
  color: var(--color-muted);
  line-height: 1.7;
}

.why-us {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.why-us .section-header {
  margin-bottom: var(--space-xl);
}

/* --- Global Reach --- */
.global-map {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.world-map-svg {
  width: 100%;
  height: auto;
}

.map-anchor {
  cursor: pointer;
  transition: transform 0.3s ease;
}

.map-anchor:hover {
  transform-origin: center;
  transform: scale(1.5);
}

/* --- CTA Band --- */
.cta-band {
  background: var(--color-primary);
  padding: var(--space-3xl) 0;
  text-align: center;
}

.cta-band-inner {
  max-width: 700px;
}

.cta-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
}

.cta-desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}

/* --- Footer --- */
.footer {
  background: #054070;
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-3xl) 0 0;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-bottom: var(--space-2xl);
}

.footer-brand {
  flex: 0 0 30%;
}

.footer-col {
  flex: 0 0 auto;
}

.footer-logo {
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: 1.6;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
}

.footer-col nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-col nav a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s ease;
}

.footer-col nav a:hover {
  color: var(--color-primary);
}

.footer-col address p {
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.footer-col address a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-col address a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-lg) 0;
}

.footer-bottom p {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

/* ========================================
   Products Page Styles
   ======================================== */

/* --- Page Hero --- */
.page-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 30, 20, 0.4) 0%,
    rgba(15, 136, 80, 0.75) 100%
  );
}

.page-hero-content {
  position: relative;
  z-index: 1;
  padding: var(--space-3xl) 0;
  text-align: center;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-lg);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
  color: #fff;
}

.breadcrumb-sep {
  opacity: 0.5;
}

.page-hero-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 900;
  color: #fff;
  margin-bottom: var(--space-md);
}

.page-hero-desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
}

/* --- Products Layout (Sidebar + Grid) --- */
.products-layout {
  padding: var(--space-3xl) 0;
}

.products-layout-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

/* --- Products Sidebar --- */
.products-sidebar {
  position: sticky;
  top: calc(var(--navbar-height) + var(--space-lg));
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-primary);
}

.sidebar-filter {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter-btn {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: 1px solid #0f8850;
  background: #fff;
  color: var(--color-body);
  cursor: pointer;
  text-align: left;
  transition: all 0.2s ease;
  width: 100%;
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* --- Products Content --- */
.products-content {
  min-width: 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.product-grid .product-card {
  flex: none;
}

.product-card-tall {
  grid-row: span 1;
}

/* --- Category Grid (Products page - Product List view) --- */
.category-grid-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s ease;
  display: block;
  text-decoration: none;
  color: inherit;
}

.category-grid-card:hover {
  transform: scale(1.02);
}

.category-grid-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(0, 0, 0, 0.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  transition: background 0.3s ease;
}

.category-grid-card:hover .category-grid-overlay {
  background: linear-gradient(180deg, transparent 20%, rgba(0, 0, 0, 0.85) 100%);
}

.category-grid-overlay h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-top: 10px;
  margin-bottom: var(--space-xs);
}

/* --- Product Pagination --- */
.product-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.pagination-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 10px 24px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-body);
  cursor: pointer;
  transition: all 0.2s ease;
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination-info {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-muted);
  min-width: 100px;
  text-align: center;
}

/* --- Category Icon Grid --- */
.category-icon-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-lg);
}

.category-icon-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.category-icon-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.category-icon-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
}

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

.category-icon-card span {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
}

/* ========================================
   About Page Styles
   ======================================== */

/* --- About Grid (Strengths Cards) --- */
.about-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.about-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  border-top: 3px solid transparent;
}

.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-top-color: var(--color-primary);
}

.about-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.about-card h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.about-card p {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}

/* --- Timeline --- */
.timeline-wrapper {
  position: relative;
  padding: var(--space-2xl) 0;
}

.timeline {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 7px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-border);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s ease-out;
}

.timeline.animated::before {
  transform: scaleX(1);
}

.timeline-item {
  flex: 1;
  position: relative;
  text-align: center;
  padding: 0 var(--space-md);
  cursor: pointer;
  transition: transform 0.3s ease;
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-primary);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  z-index: 2;
}

.timeline-item:hover {
  transform: translateY(-8px);
}

.timeline-item:hover::before {
  transform: translateX(-50%) scale(1.2);
  animation: pulse 1.5s ease-out;
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 700;
  display: block;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  transition: color 0.3s ease;
}

.timeline-item:hover .timeline-year {
  color: var(--color-accent);
}

.timeline-content h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.timeline-content p {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(15, 136, 80, 0.4);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(15, 136, 80, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(15, 136, 80, 0);
  }
}

.js .timeline-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.timeline.animated .timeline-item {
  opacity: 1;
  transform: translateY(0);
}

.timeline.animated .timeline-item[data-index="0"] {
  transition-delay: 0.2s;
}

.timeline.animated .timeline-item[data-index="1"] {
  transition-delay: 0.35s;
}

.timeline.animated .timeline-item[data-index="2"] {
  transition-delay: 0.5s;
}

.timeline.animated .timeline-item[data-index="3"] {
  transition-delay: 0.65s;
}

.timeline.animated .timeline-item[data-index="4"] {
  transition-delay: 0.8s;
}

/* ========================================
   Contact Page Styles
   ======================================== */

/* --- Contact Grid --- */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--space-3xl);
  align-items: start;
}

/* --- Contact Info Panel (Green) --- */
.contact-info-panel {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  color: #fff;
}

.contact-block {
  margin-bottom: var(--space-xl);
}

.contact-block:last-child {
  margin-bottom: 0;
}

.contact-block h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: #fff;
}

.contact-block-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: var(--text-sm);
  color: #fff;
}

.contact-block-item svg {
  min-width: 18px;
}

.contact-block-item a {
  color: #fff;
  text-decoration: none;
}

.contact-block-item a:hover {
  text-decoration: underline;
}

/* --- Social Icons --- */
.social-icons {
  display: flex;
  gap: var(--space-sm);
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.2s ease;
}

.social-icon:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

/* --- Contact Form --- */
.contact-form-wrapper {
  background: #fff;
}

.contact-form-desc {
  font-size: var(--text-base);
  color: var(--color-muted);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: var(--text-base);
  padding: 14px var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-body);
  background: var(--color-bg);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15, 136, 80, 0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-muted);
  opacity: 0.6;
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 40px;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
  align-self: flex-start;
}

.btn-submit:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* --- Business Hours --- */
.hours-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.hours-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--color-primary);
}

.hours-card h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.hours-time {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.hours-tz {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

/* ========================================
   Product Sub-Page Styles
   ======================================== */

.product-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-full);
  padding: 8px 20px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--space-lg);
}

.varieties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.variety-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.variety-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.variety-card-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.variety-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.variety-card:hover .variety-card-img img {
  transform: scale(1.05);
}

.variety-card-body {
  padding: var(--space-lg);
}

.variety-card-body h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.variety-card-body p {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.variety-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.variety-feature-tag {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.product-specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.spec-card {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
}

.spec-card .spec-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  margin-bottom: var(--space-xs);
}

.spec-card .spec-label {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

/* ========================================
   Scroll Animations
   ======================================== */
.js .reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.js .js .stat-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stat-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.js .section-header {
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-header.visible {
  opacity: 1;
  transform: translateX(0);
}

.js .feature-block {
  opacity: 0;
  transition: opacity 0.7s ease;
}

.feature-block.visible {
  opacity: 1;
}

.js .feature-block .feature-img {
  transform: translateX(-30px);
  transition: transform 0.7s ease;
}

.feature-block.visible .feature-img {
  transform: translateX(0);
}

.js .feature-block .feature-text {
  transform: translateX(30px);
  transition: transform 0.7s ease;
}

.feature-block.visible .feature-text {
  transform: translateX(0);
}

.js .feature-block-reverse .feature-img {
  transform: translateX(30px);
}

.feature-block-reverse.visible .feature-img {
  transform: translateX(0);
}

.js .feature-block-reverse .feature-text {
  transform: translateX(-30px);
}

.feature-block-reverse.visible .feature-text {
  transform: translateX(0);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Reduced Motion --- */
.reduce-motion *,
.reduce-motion *::before,
.reduce-motion *::after {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
}

.reduce-motion .reveal,
.reduce-motion .stat-item,
.reduce-motion .section-header,
.reduce-motion .feature-block {
  opacity: 1 !important;
  transform: none !important;
}

/* ========================================
   Responsive
   ======================================== */

/* Tablet */
@media (max-width: 1023px) {
  .container {
    padding: 0 var(--space-lg);
  }

  .hero-title {
    font-size: var(--text-5xl);
  }

  .section-title {
    font-size: var(--text-3xl);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }

  .stat-item:nth-child(2)::after {
    display: none;
  }

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

  .category-card-large {
    grid-row: span 1;
    aspect-ratio: 3 / 2;
  }

  .feature-block {
    gap: var(--space-xl);
  }

  .footer-grid {
    flex-wrap: wrap;
  }

  .products-layout-inner {
    grid-template-columns: 240px 1fr;
    gap: var(--space-lg);
  }

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

  .category-icon-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .cta-title {
    font-size: var(--text-3xl);
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .hours-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

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

  .product-specs {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile */
@media (max-width: 767px) {
  :root {
    --navbar-height: 64px;
  }

  .container {
    padding: 0 var(--space-md);
  }

  .top-bar {
    display: none;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero-title {
    font-size: var(--text-4xl);
  }

  .hero-subtitle {
    font-size: var(--text-base);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

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

  .stat-item::after {
    display: none !important;
  }

  .stat-number {
    font-size: var(--text-3xl);
  }

  .section-title {
    font-size: var(--text-3xl);
  }

  .section-desc {
    font-size: var(--text-base);
  }

  .category-grid {
    grid-template-columns: 1fr;
  }

  .category-card-large {
    aspect-ratio: 16 / 9;
  }

  .feature-block {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .feature-block-reverse {
    direction: ltr;
  }

  .feature-text h3 {
    font-size: var(--text-2xl);
  }

  .products-layout-inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .products-sidebar {
    position: static;
  }

  .sidebar-filter {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-sm);
  }

  .filter-btn {
    width: auto;
    padding: 8px 16px;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .product-pagination {
    gap: var(--space-sm);
  }

  .pagination-btn {
    padding: 8px 16px;
    font-size: var(--text-xs);
  }

  .pagination-info {
    font-size: var(--text-xs);
    min-width: 80px;
  }

  .product-card {
    flex: 0 0 100%;
  }

  .category-icon-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }

  .category-icon-card {
    padding: var(--space-md);
  }

  .category-icon-img {
    width: 60px;
    height: 60px;
  }

  .footer-grid {
    flex-wrap: wrap;
    gap: var(--space-lg);
  }

  .page-hero-title {
    font-size: var(--text-4xl);
  }

  .cta-title {
    font-size: var(--text-3xl);
  }

  .cta-desc {
    font-size: var(--text-base);
  }

  .back-to-top {
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 42px;
    height: 42px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .timeline-wrapper {
    padding: 0;
  }

  .timeline {
    flex-direction: column;
    padding-left: var(--space-2xl);
  }

  .timeline::before {
    top: 0;
    bottom: 0;
    left: 7px;
    right: auto;
    width: 2px;
    height: auto;
    transform: scaleY(0);
    transform-origin: top;
  }

  .timeline.animated::before {
    transform: scaleY(1);
  }

  .timeline-item {
    text-align: left;
    padding: 0;
    margin-bottom: var(--space-2xl);
  }

  .timeline-item::before {
    top: 6px;
    left: calc(-1 * var(--space-2xl) + 2px);
    width: 14px;
    height: 14px;
  }

  .timeline-item:hover {
    transform: translateX(8px);
  }

  .timeline-item:hover::before {
    transform: translateX(0) scale(1.2);
  }

  .timeline-year {
    margin-top: 0;
  }

  .js .timeline-item {
    transform: translateX(-20px);
  }

  .timeline.animated .timeline-item {
    transform: translateX(0);
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hours-grid {
    grid-template-columns: 1fr;
  }

  .varieties-grid {
    grid-template-columns: 1fr;
  }

  .product-specs {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-form-wrapper {
    padding: var(--space-lg);
  }
}

/* ========================================
   Product Detail Page Styles
   ======================================== */

.product-detail-section {
  padding: var(--space-3xl) 0;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.product-detail-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-bg-alt);
}

.product-detail-image img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-detail-info {
  padding: var(--space-lg) 0;
}

.product-detail-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 0 0 var(--space-md) 0;
  line-height: 1.3;
}

.product-detail-divider {
  width: 100%;
  height: 1px;
  background: #e0e0e0;
  margin-bottom: var(--space-lg);
}

.product-detail-desc-wrap {
  margin-bottom: var(--space-xl);
}

.product-detail-desc-wrap p {
  font-size: var(--text-base);
  color: var(--color-body);
  line-height: 1.8;
  margin: 0 0 var(--space-sm) 0;
}

.btn-back-page {
  display: inline-block;
  padding: 14px 48px;
  background: #0f8850;
  color: #fff;
  font-size: var(--text-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s ease;
}

.btn-back-page:hover {
  background: #0d7042;
}

/* Related Products */
.related-products {
  padding: var(--space-3xl) 0;
}

/* Responsive - Product Detail */
@media (max-width: 1023px) {
  .product-detail-grid {
    gap: var(--space-xl);
  }
}

@media (max-width: 767px) {
  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .product-detail-title {
    font-size: 1.5rem;
  }
}

/* --- Email Bar --- */
.email-bar {
  background: var(--color-dark);
  color: rgba(255,255,255,0.8);
  padding: 8px 0;
  font-size: var(--text-sm);
}
.email-bar a {
  color: var(--color-primary);
}
.email-bar a:hover {
  color: #fff;
}

/* --- Nav Social Icons --- */
.nav-social {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-left: var(--space-lg);
}
.nav-social a {
  color: var(--color-muted);
  transition: color 0.2s ease;
}
.nav-social a:hover {
  color: var(--color-primary);
}

/* --- Footer Grid 3 columns --- */
.footer-grid {
  grid-template-columns: 1.5fr 1fr 1.2fr;
}

/* --- Filter Button Small --- */
.filter-btn-sm {
  font-size: var(--text-xs);
  padding: 6px 12px;
  border-width: 1px;
}

/* --- Products Category List --- */
.products-category-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  list-style: none;
  padding: 0;
}
.products-category-list a {
  display: block;
  padding: var(--space-md);
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  text-align: center;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-dark);
  transition: all 0.2s ease;
}
.products-category-list a:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* --- Back Button --- */
.btn-back {
  margin-bottom: var(--space-lg);
  display: inline-flex;
}

@media (max-width: 1023px) {
  .products-category-list {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 767px) {
  .products-category-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .nav-social {
    display: none;
  }
}