/* ==========================================================================
   CLEANKIND Corporate FMCG Website - Master Stylesheet
   Clean Home. Healthy Life.
   ========================================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@500;600;700;800&display=swap');

/* --- Design Tokens & CSS Variables --- */
:root {
  --color-primary-dark: #0B2C5F;
  --color-primary-sky: #2AA7E8;
  --color-accent-green: #1BBF73;
  --color-white: #FFFFFF;
  --color-bg-light: #F6F8FB;
  --color-bg-surface: #FFFFFF;
  --color-bg-card: #FFFFFF;
  --color-border: #E2E8F0;
  --color-border-subtle: #EDF2F7;
  
  --color-text-main: #1E293B;
  --color-text-muted: #64748B;
  --color-text-light: #94A3B8;
  --color-text-inverse: #FFFFFF;
  
  --color-primary-dark-hover: #082045;
  --color-primary-sky-hover: #1A92D0;
  --color-accent-green-hover: #159C5E;
  
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --shadow-sm: 0 1px 3px rgba(11, 44, 95, 0.06);
  --shadow-md: 0 4px 12px rgba(11, 44, 95, 0.08);
  --shadow-lg: 0 10px 25px rgba(11, 44, 95, 0.1);
  --shadow-xl: 0 20px 35px rgba(11, 44, 95, 0.14);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --container-max: 1240px;
  --container-pad: 1.5rem;
  
  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
  --header-height: 76px;
}

/* --- Dark Theme Variables --- */
[data-theme="dark"] {
  --color-bg-light: #0B1325;
  --color-bg-surface: #111D36;
  --color-bg-card: #152442;
  --color-border: #1E335C;
  --color-border-subtle: #18294B;
  
  --color-text-main: #F1F5F9;
  --color-text-muted: #94A3B8;
  --color-text-light: #64748B;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 35px rgba(0, 0, 0, 0.6);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-bg-light);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

a {
  color: var(--color-primary-sky);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-sky-hover);
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  font-weight: 700;
  line-height: 1.25;
}

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
  color: #FFFFFF;
}

/* --- Accessibility Focus --- */
:focus-visible {
  outline: 2px solid var(--color-primary-sky);
  outline-offset: 3px;
}

/* --- Container & Layout --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

.main-content {
  flex: 1 0 auto;
}

.section {
  padding: 5rem 0;
}

.section-sm {
  padding: 3rem 0;
}

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

/* --- Section Header Utilities --- */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  background: rgba(42, 167, 232, 0.1);
  color: var(--color-primary-sky);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-full);
  margin-bottom: 0.9rem;
}

.section-tag.green {
  background: rgba(27, 191, 115, 0.1);
  color: var(--color-accent-green);
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(11, 44, 95, 0.2);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark-hover);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(11, 44, 95, 0.3);
}

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

.btn-sky:hover {
  background-color: var(--color-primary-sky-hover);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-green {
  background-color: var(--color-accent-green);
  color: var(--color-white);
}

.btn-green:hover {
  background-color: var(--color-accent-green-hover);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--color-primary-dark);
  color: var(--color-primary-dark);
  background: transparent;
}

.btn-outline:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

[data-theme="dark"] .btn-outline {
  border-color: var(--color-primary-sky);
  color: var(--color-primary-sky);
}

[data-theme="dark"] .btn-outline:hover {
  background-color: var(--color-primary-sky);
  color: #0B1325;
}

.btn-outline-white {
  border: 1.5px solid #FFFFFF;
  color: #FFFFFF;
  background: transparent;
}

.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--color-primary-dark);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 0.9rem 2.2rem;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* --- Top Utility Bar --- */
.topbar {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8125rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.topbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255, 255, 255, 0.85);
}

.topbar-item a {
  color: rgba(255, 255, 255, 0.85);
}

.topbar-item a:hover {
  color: var(--color-primary-sky);
}

/* --- Main Header / Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-bg-surface);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-normal), background-color var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.brand-logo img {
  height: 48px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  border-radius: 4px;
}

[data-theme="dark"] .brand-logo img {
  background-color: #FFFFFF;
  padding: 2px;
  border-radius: 6px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-main);
  padding: 0.5rem 0.2rem;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary-sky);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  background-color: var(--color-bg-light);
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background-color: var(--color-border-subtle);
  color: var(--color-primary-sky);
}

/* Mobile Hamburger */
.mobile-nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.mobile-nav-toggle span {
  width: 22px;
  height: 2px;
  background-color: var(--color-text-main);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.mobile-nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: calc(var(--header-height) + 33px);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height) - 33px);
  background-color: var(--color-bg-surface);
  padding: 1.5rem;
  overflow-y: auto;
  border-top: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  z-index: 999;
}

.mobile-drawer.open {
  display: block;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.mobile-nav-links .nav-link {
  font-size: 1.05rem;
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--color-border-subtle);
}

/* --- Hero Banner Section --- */
.hero-section {
  background: linear-gradient(135deg, #0B2C5F 0%, #123E80 60%, #1A5FA8 100%);
  color: #FFFFFF;
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  color: #FFFFFF;
  font-size: 2.85rem;
  line-height: 1.18;
  margin-bottom: 1.25rem;
}

.hero-content h1 span {
  color: var(--color-primary-sky);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  max-width: 580px;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.5rem;
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.hero-badge-item svg {
  width: 20px;
  height: 20px;
}

.hero-visual-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  text-align: center;
  position: relative;
}

.hero-visual-card img {
  width: 100%;
  max-height: 380px;
  object-fit: contain;
  margin: 0 auto;
}

/* --- Page Header Banner (Subpages) --- */
.page-header {
  background: linear-gradient(135deg, #0B2C5F 0%, #154687 100%);
  color: #FFFFFF;
  padding: 3.8rem 0;
  text-align: center;
}

.page-header h1 {
  color: #FFFFFF;
  font-size: 2.5rem;
  margin-bottom: 0.6rem;
}

.page-header p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0 auto;
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 1rem;
}

.breadcrumb a {
  color: var(--color-primary-sky);
}

/* --- Category Cards Grid --- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.category-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

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

.category-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(42, 167, 232, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.2rem;
}

.category-icon svg {
  width: 24px;
  height: 24px;
}

.category-title {
  font-size: 1.15rem;
  font-weight: 600;
}

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

/* --- Product Cards Grid --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.8rem;
}

.product-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-sky);
}

.product-card-img-wrap {
  background-color: var(--color-bg-light);
  padding: 1.8rem 1.2rem;
  text-align: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.product-card-img-wrap img {
  max-height: 180px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  margin: 0 auto;
  transition: transform var(--transition-normal);
}

.product-card:hover .product-card-img-wrap img {
  transform: scale(1.04);
}

.product-card-body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary-sky);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.4rem;
}

.product-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-primary-dark);
}

[data-theme="dark"] .product-card-title {
  color: #FFFFFF;
}

.product-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
  flex: 1;
}

/* Pack Sizes Chips */
.product-packs-wrap {
  margin-bottom: 1.2rem;
}

.product-packs-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pack-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.pack-chip {
  display: inline-block;
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.pack-chip-neutral {
  background-color: var(--color-bg-light);
  border: 1px dashed var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-style: italic;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  display: block;
  width: 100%;
}

.product-card-footer {
  margin-top: auto;
  border-top: 1px solid var(--color-border-subtle);
  padding-top: 1rem;
}

/* --- Catalog Filter & Search Bar --- */
.catalog-toolbar {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.toolbar-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 1rem;
  align-items: center;
}

.search-input-wrap {
  position: relative;
}

.search-input-wrap input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.6rem;
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-main);
}

.search-input-wrap svg {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-text-muted);
}

.category-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.filter-pill {
  padding: 0.4rem 0.9rem;
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.filter-pill:hover,
.filter-pill.active {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  border-color: var(--color-primary-dark);
}

[data-theme="dark"] .filter-pill.active {
  background-color: var(--color-primary-sky);
  border-color: var(--color-primary-sky);
  color: #0B1325;
}

/* --- Product Detail View Styles --- */
.product-detail-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
  align-items: start;
}

.product-detail-gallery {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  text-align: center;
  position: sticky;
  top: calc(var(--header-height) + 2rem);
}

.product-detail-gallery img {
  max-height: 380px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  margin: 0 auto;
}

.product-detail-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.detail-badge-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.product-detail-title {
  font-size: 2.25rem;
  line-height: 1.2;
}

.product-detail-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.detail-box {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.detail-box-title {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--color-primary-dark);
}

[data-theme="dark"] .detail-box-title {
  color: #FFFFFF;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9375rem;
}

.feature-list-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent-green);
  flex-shrink: 0;
  margin-top: 2px;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

/* --- Features / Value Cards --- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.8rem;
}

.value-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-normal);
}

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

.value-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(11, 44, 95, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

[data-theme="dark"] .value-icon {
  background: rgba(42, 167, 232, 0.15);
}

.value-icon svg {
  width: 26px;
  height: 26px;
}

.value-title {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.value-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* --- Interactive Accordion (FAQ) --- */
.accordion {
  max-width: 850px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.accordion-item.active {
  border-color: var(--color-primary-sky);
}

.accordion-header {
  width: 100%;
  padding: 1.2rem 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text-main);
  background: transparent;
}

.accordion-header svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary-sky);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.accordion-item.active .accordion-header svg {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.4rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.accordion-item.active .accordion-body {
  max-height: 350px;
  padding: 0 1.4rem 1.2rem 1.4rem;
}

/* --- Forms & Input Controls --- */
.form-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.form-label .req {
  color: #EF4444;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-main);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary-sky);
  box-shadow: 0 0 0 3px rgba(42, 167, 232, 0.15);
  background-color: var(--color-bg-surface);
}

.form-control.error {
  border-color: #EF4444;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.form-error-msg {
  font-size: 0.75rem;
  color: #EF4444;
  display: none;
}

.form-control.error + .form-error-msg {
  display: block;
}

/* Form Email Inquiry Feedback Card */
.form-feedback {
  display: none;
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  margin-top: 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.5;
}

.form-feedback.success {
  display: block;
  background-color: rgba(11, 44, 95, 0.06);
  border: 1.5px solid var(--color-primary-sky);
  color: var(--color-text-main);
}

[data-theme="dark"] .form-feedback.success {
  background-color: rgba(42, 167, 232, 0.1);
  border-color: var(--color-primary-sky);
  color: #FFFFFF;
}

/* --- Gallery Grid & Lightbox --- */
.gallery-filter-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-normal);
}

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

.gallery-thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--color-bg-light);
}

.gallery-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-thumb-wrap img {
  transform: scale(1.05);
}

.gallery-caption {
  padding: 1rem 1.25rem;
}

.gallery-caption h4 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.gallery-caption p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Gallery Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 44, 95, 0.92);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content {
  max-width: 900px;
  width: 100%;
  position: relative;
  background: var(--color-bg-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.lightbox-img-wrap img {
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  background: #000000;
}

.lightbox-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.6);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

/* --- Quality / Certifications Architecture Card --- */
.cert-placeholder-card {
  background-color: var(--color-bg-card);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cert-placeholder-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: rgba(42, 167, 232, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cert-placeholder-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary-sky);
}

.cert-notice {
  background-color: rgba(11, 44, 95, 0.04);
  border-left: 4px solid var(--color-primary-sky);
  padding: 1rem 1.25rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

[data-theme="dark"] .cert-notice {
  background-color: rgba(42, 167, 232, 0.08);
}

/* --- Brand Highlights & Honest FMCG Metrics --- */
.stats-strip {
  background: linear-gradient(135deg, #0B2C5F 0%, #153E7A 100%);
  color: #FFFFFF;
  padding: 3.5rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary-sky);
  margin-bottom: 0.3rem;
}

.stat-item p {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}

/* --- Floating Actions --- */
.floating-actions {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 990;
}

.floating-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.floating-btn:hover {
  transform: scale(1.08);
}

.whatsapp-float-btn {
  background-color: #25D366;
  color: #FFFFFF;
}

.back-to-top-btn {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  opacity: 0;
  visibility: hidden;
}

.back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
}

/* --- Toast Notification System --- */
.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  animation: slideInRight 0.25s ease;
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* --- Footer --- */
.site-footer {
  background-color: #061836;
  color: #E2E8F0;
  padding: 4.5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.9375rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand img {
  height: 52px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  background-color: #FFFFFF;
  padding: 4px;
  border-radius: 6px;
  display: inline-block;
}

.footer-brand p {
  color: #94A3B8;
  margin-top: 1rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--color-primary-sky);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary-sky);
  padding-left: 3px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: #94A3B8;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary-sky);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: #64748B;
  font-size: 0.8125rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: #64748B;
}

.footer-bottom-links a:hover {
  color: #94A3B8;
}

/* --- Legal Content Pages (Privacy / Terms) --- */
.legal-content-wrap {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  max-width: 920px;
  margin: 0 auto;
}

.legal-content-wrap h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
}

.legal-content-wrap p, 
.legal-content-wrap ul {
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.legal-content-wrap ul {
  list-style: disc;
  padding-left: 1.5rem;
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-visual-card {
    max-width: 500px;
    margin: 0 auto;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
  .product-detail-wrap {
    grid-template-columns: 1fr;
  }
  .product-detail-gallery {
    position: static;
  }
}

@media (max-width: 768px) {
  .topbar {
    display: none;
  }
  .nav-menu {
    display: none;
  }
  .mobile-nav-toggle {
    display: flex;
  }
  .section {
    padding: 3.5rem 0;
  }
  .section-title {
    font-size: 1.85rem;
  }
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .toolbar-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .legal-content-wrap {
    padding: 1.8rem;
  }
  .brand-logo img {
    height: 42px;
  }
}

@media (max-width: 480px) {
  .brand-logo img {
    height: 38px;
  }
  .hero-content h1 {
    font-size: 1.85rem;
  }
  .btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
  }
  .hero-cta-group {
    flex-direction: column;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
}