/* S.S. Enterprise - 100% Exact Matching UI Design System */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --primary: #0d9488;
  --primary-hover: #0f766e;
  --primary-dark: #072421;
  --primary-light: #ccfbf1;
  --dark-bg: #051816;
  --dark-surface: #07221f;
  --gold: #f59e0b;
  --gold-hover: #d97706;
  --gold-light: #fef3c7;
  --accent: #16a34a;
  --light-bg: #f8fafc;
  --white: #ffffff;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --whatsapp: #25d366;
  
  --font-main: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.25);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--light-bg);
  color: var(--dark-surface);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
}

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

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

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Top Bar --- */
.top-bar {
  background: #061413;
  color: var(--gray-300);
  font-size: 0.85rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.top-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.top-info-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.top-info-item a:hover {
  color: var(--gold);
}

/* --- Header & Navbar --- */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
}
.logo-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.logo-brand img {
  height: 48px;
  max-width: 220px;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-800);
  padding: 0.5rem 0;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
}
.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-search-btn {
  background: var(--gray-100);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark-surface);
  cursor: pointer;
  transition: var(--transition);
}
.nav-search-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  font-size: 0.925rem;
  transition: var(--transition);
  touch-action: manipulation;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 14px 0 rgba(13, 148, 136, 0.35);
}
.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
}
.btn-dark {
  background: #072421;
  color: var(--white);
  border: 1px solid rgba(245, 158, 11, 0.4);
}
.btn-dark:hover {
  background: #0d3a35;
  border-color: var(--gold);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}
.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: #1da851;
  transform: translateY(-2px);
}
.btn-gold {
  background: var(--gold);
  color: #051816;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}
.btn-gold:hover {
  background: var(--gold-hover);
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  background: var(--gray-100);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--dark-surface);
  align-items: center;
  justify-content: center;
}

/* --- Hero Banner Section --- */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 70% 30%, #0d3531 0%, #051816 70%);
  color: var(--white);
  padding: 4.5rem 0 5.5rem 0;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(13, 148, 136, 0.2);
  border: 1px solid rgba(13, 148, 136, 0.4);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  color: #a7f3d0;
  margin-bottom: 1.25rem;
}
.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.hero-title span {
  color: var(--gold);
  font-family: Georgia, 'Times New Roman', serif;
  font-style: italic;
}
.hero-desc {
  font-size: clamp(0.975rem, 2vw, 1.1rem);
  color: var(--gray-300);
  margin-bottom: 2rem;
  max-width: 540px;
}
.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-stage-card {
  position: relative;
  text-align: center;
}
.hero-stage-card img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  border: 1.5px solid rgba(245, 158, 11, 0.3);
}
.hero-trust-badge {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: rgba(7, 36, 33, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--radius-md);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--white);
  text-align: left;
  box-shadow: var(--shadow-lg);
}
.hero-trust-badge i {
  color: var(--gold);
  font-size: 1.4rem;
}
.hero-trust-badge div {
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.2;
}

/* --- Integrated Stats Bar --- */
.stats-bar {
  background: linear-gradient(135deg, #072421 0%, #0d3834 100%);
  border: 1.5px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-lg);
  margin-top: -3.5rem;
  position: relative;
  z-index: 10;
  box-shadow: var(--shadow-xl);
  padding: 1.25rem 1rem;
  color: var(--white);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}
.stat-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  padding: 0.5rem;
}
.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid rgba(245, 158, 11, 0.5);
  background: rgba(245, 158, 11, 0.1);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  text-align: left;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--gray-300);
  font-weight: 600;
  text-align: left;
}

/* --- Section Headers --- */
.section {
  padding: 4.5rem 0;
}
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem auto;
}
.section-subtitle {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.4rem;
}
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  font-weight: 800;
  color: var(--dark-surface);
  margin-bottom: 0.6rem;
}
.section-desc {
  color: var(--gray-600);
  font-size: 1rem;
}

/* --- Minimalist Round Circle Category Slider --- */
.category-carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.category-grid.single-line {
  display: flex;
  flex-wrap: nowrap;
  gap: 2.25rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 1rem 0.5rem 1.5rem 0.5rem;
  width: 100%;
  scrollbar-width: none;
  justify-content: flex-start;
  align-items: flex-start;
}
.category-grid.single-line::-webkit-scrollbar {
  display: none;
}

.category-circle-item {
  flex: 0 0 120px;
  min-width: 120px;
  text-align: center;
}
.category-circle-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
}
.category-circle-img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  border: 3.5px solid var(--primary-light);
  box-shadow: 0 6px 18px rgba(13, 148, 136, 0.15);
  background: var(--white);
  transition: var(--transition);
  position: relative;
  flex-shrink: 0;
}
.category-circle-link:hover .category-circle-img {
  border-color: var(--primary);
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 10px 25px rgba(13, 148, 136, 0.3);
}
.category-circle-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.category-circle-link:hover .category-circle-img img {
  transform: scale(1.12);
}
.category-circle-name {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--dark-surface);
  line-height: 1.25;
  transition: var(--transition);
}
.category-circle-link:hover .category-circle-name {
  color: var(--primary);
}

/* --- Category Filter Tabs Slider (on products.php) --- */
.filter-tabs-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}
.filter-tabs {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 0.5rem 0.25rem;
  width: 100%;
  scrollbar-width: none;
}
.filter-tabs::-webkit-scrollbar {
  display: none;
}
.tab-btn {
  white-space: nowrap;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  color: var(--gray-600);
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
}
.tab-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}
.tab-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.tabs-scroll-btn {
  background: var(--white);
  border: 1px solid var(--gray-300);
  color: var(--dark-surface);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.tabs-scroll-btn:hover {
  background: var(--primary);
  color: var(--white);
}

/* --- Live Search Box --- */
.search-box-container {
  position: relative;
  max-width: 600px;
  margin: 0 auto;
}
.search-box-container .search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  font-size: 1.1rem;
}
.search-box-container .search-input {
  width: 100%;
  padding: 0.95rem 1.25rem 0.95rem 3.1rem;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  color: var(--white);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}
.search-box-container .search-input::placeholder {
  color: var(--gray-300);
}
.search-box-container .search-input:focus {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.18);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.25);
}

/* --- Featured Products Carousel Section (Square Box Cards) --- */
.featured-section {
  background: #041413;
  color: var(--white);
  position: relative;
}
.featured-section .section-title {
  color: var(--white);
}
.featured-section .section-subtitle {
  color: #34d399;
}
.featured-section .section-desc {
  color: var(--gray-300);
}

.products-carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.products-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.5rem;
  width: 100%;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 0.75rem 0.25rem 1.25rem 0.25rem;
  scrollbar-width: none;
}
.products-grid::-webkit-scrollbar {
  display: none;
}

/* Square Type Box Product Card */
.product-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  flex: 0 0 280px;
  min-width: 280px;
  width: 280px;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.product-img-wrap {
  position: relative;
  width: 100%;
  padding-top: 85%;
  background: #f8fafc;
  overflow: hidden;
}
.product-img-wrap img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img {
  transform: scale(1.05);
}
.product-badge {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  background: rgba(15, 23, 42, 0.88);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}
.product-body {
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-cat {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}
.product-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark-surface);
  margin-bottom: 0.4rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.6em;
}
.product-desc {
  font-size: 0.8rem;
  color: var(--gray-600);
  margin-bottom: 0.75rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.6rem;
  border-top: 1px solid var(--gray-100);
  margin-bottom: 0.75rem;
  font-size: 0.775rem;
  color: var(--gray-600);
  font-weight: 600;
}
.product-actions {
  display: flex;
  gap: 0.4rem;
}
.product-actions .btn {
  flex: 1;
  padding: 0.55rem 0.5rem;
  font-size: 0.8rem;
}

.carousel-nav-btn {
  background: rgba(255, 255, 255, 0.95);
  border: 1.5px solid var(--gray-300);
  color: var(--dark-surface);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  position: absolute;
  z-index: 10;
  box-shadow: var(--shadow-md);
}
.carousel-nav-btn:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: scale(1.08);
}
.carousel-nav-btn.prev { left: -1.25rem; }
.carousel-nav-btn.next { right: -1.25rem; }

/* --- Products Catalogue Grid (products.php) --- */
.products-catalogue-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.products-catalogue-grid .product-card {
  flex: auto;
  width: 100%;
  min-width: 0;
}

.best-sellers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.best-sellers-grid .product-card {
  flex: auto;
  width: 100%;
  min-width: 0;
}

/* --- About Page Specific Responsive Styles --- */
.about-overview-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}
.about-heading {
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  font-weight: 800;
  margin-bottom: 1.25rem;
  color: var(--dark-surface);
}
.about-para {
  color: var(--gray-600);
  margin-bottom: 1.15rem;
  font-size: 1rem;
  line-height: 1.65;
}
.about-feature-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}
.about-feat-card {
  background: var(--white);
  padding: 1.15rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}
.about-feat-card.primary {
  border-left: 4px solid var(--primary);
}
.about-feat-card.gold {
  border-left: 4px solid var(--gold);
}
.about-feat-card h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  color: var(--dark-surface);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.about-feat-card p {
  font-size: 0.8rem;
  color: var(--gray-600);
  line-height: 1.4;
}

.about-img-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1.5px solid rgba(245, 158, 11, 0.3);
}
.about-img-card img {
  width: 100%;
  display: block;
}
.about-iso-badge {
  position: absolute;
  bottom: 0.85rem;
  right: 0.85rem;
  background: rgba(7, 36, 33, 0.92);
  backdrop-filter: blur(10px);
  color: var(--white);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gold);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.about-iso-badge i {
  color: var(--gold);
  font-size: 1.4rem;
}
.about-iso-badge .iso-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
}
.about-iso-badge .iso-sub {
  font-size: 0.725rem;
  font-weight: 600;
  color: var(--gray-300);
}

/* --- Contact Page Grid & Form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contact-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
}
.form-group {
  margin-bottom: 1.25rem;
}
.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--dark-surface);
  margin-bottom: 0.4rem;
}
.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--gray-200);
  background: var(--light-bg);
  font-family: var(--font-main);
  font-size: 0.925rem;
  color: var(--dark-surface);
  outline: none;
  transition: var(--transition);
}
.form-control:focus {
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 3.5px rgba(13, 148, 136, 0.2);
}
select.form-control {
  cursor: pointer;
}

/* --- Middle Promo Banner --- */
.middle-promo-banner {
  background: linear-gradient(135deg, #051816 0%, #0d3834 50%, #062b26 100%);
  border: 1.5px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
  padding: 2.5rem 2.25rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  color: var(--white);
  overflow: hidden;
  position: relative;
}
.middle-promo-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.775rem;
  font-weight: 700;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.85rem;
}
.middle-promo-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}
.middle-promo-desc {
  font-size: 0.95rem;
  color: var(--gray-300);
  margin-bottom: 1.25rem;
}
.middle-promo-highlights {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: #34d399;
}
.middle-promo-highlights span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.middle-promo-btns {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}
.middle-promo-img img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* --- Why Choose Us Section --- */
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 3rem;
  align-items: center;
}
.why-cards-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.why-card {
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.why-icon {
  width: 54px;
  height: 54px;
  background: #0f766e;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 0.85rem auto;
}
.why-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}
.why-card p {
  font-size: 0.775rem;
  color: var(--gray-600);
}

/* --- Banner CTA ("Have a Requirement?") --- */
.cta-banner {
  background: linear-gradient(135deg, #051816 0%, #0d3834 100%);
  border: 1.5px solid rgba(245, 158, 11, 0.3);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  box-shadow: var(--shadow-xl);
}
.cta-info {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.cta-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.15);
  border: 1.5px solid var(--gold);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}
.cta-info h2 {
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 0.25rem;
}
.cta-info p {
  color: var(--gray-300);
  font-size: 0.95rem;
}
.cta-btns {
  display: flex;
  gap: 0.85rem;
  flex-shrink: 0;
}

/* --- Product Details Lightbox Modal (Fixed Pop-up) --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 24, 22, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  padding: 2rem;
  transform: scale(0.92);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid var(--gray-200);
}
.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: var(--gray-100);
  border: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gray-800);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 10;
}
.modal-close:hover {
  background: var(--primary-light);
  color: var(--primary);
  transform: rotate(90deg);
}

.modal-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: start;
}
.modal-img-wrap {
  background: #f8fafc;
  border-radius: var(--radius-md);
  padding: 1rem;
  border: 1px solid var(--gray-200);
  text-align: center;
}
.modal-img-wrap img {
  max-height: 320px;
  width: 100%;
  object-fit: contain;
  margin: 0 auto;
}

.modal-info h3 {
  font-size: 1.35rem;
  color: var(--dark-surface);
  margin-bottom: 0.25rem;
}
.modal-sku {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gray-600);
  margin-bottom: 0.75rem;
}
.modal-desc {
  font-size: 0.925rem;
  color: var(--gray-600);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}
.modal-features {
  list-style: none;
  margin-bottom: 1.25rem;
}
.modal-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--dark-surface);
  margin-bottom: 0.5rem;
}
.modal-features li i {
  color: var(--accent);
  margin-top: 0.2rem;
}

/* --- Footer --- */
.footer {
  background: #030f0e;
  color: var(--gray-300);
  padding: 4rem 0 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-logo img {
  height: 52px;
  margin-bottom: 1rem;
}
.footer-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 1.15rem;
}
.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
}
.footer-links a:hover {
  color: var(--gold);
  padding-left: 4px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--gray-400);
}

/* --- Floating WhatsApp Quick Action Button --- */
.floating-whatsapp {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  background: var(--whatsapp);
  color: var(--white);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
}
.floating-whatsapp:hover {
  transform: scale(1.1);
}

/* --- Mobile Bottom Nav --- */
.mobile-bottom-nav {
  display: none;
}

/* --- Mobile Responsive Compact Rules --- */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .about-overview-grid { grid-template-columns: 1fr; gap: 2rem; }
  .products-catalogue-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .best-sellers-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .middle-promo-banner { grid-template-columns: 1fr; padding: 1.75rem 1.25rem; text-align: center; }
  .middle-promo-highlights { justify-content: center; }
  .middle-promo-btns { justify-content: center; }
  .why-us-grid { grid-template-columns: 1fr; gap: 2rem; }
  .why-cards-row { grid-template-columns: repeat(2, 1fr); }
  .cta-banner { flex-direction: column; text-align: center; }
  .cta-info { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  body { padding-bottom: 64px; }

  /* Compact Mobile Section Heights & Padding */
  .section { padding: 2.25rem 0; }
  .section-header { margin-bottom: 1.5rem; }
  .section-title { font-size: 1.4rem; margin-bottom: 0.3rem; }
  .section-subtitle { font-size: 0.75rem; }
  .section-desc { font-size: 0.85rem; }
  
  .nav-menu {
    position: fixed;
    top: 64px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 64px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2.5rem 1.5rem;
    gap: 1.5rem;
    transition: var(--transition);
    box-shadow: var(--shadow-xl);
    z-index: 999;
  }
  .nav-menu.active { left: 0; }
  .nav-toggle { display: flex; }

  /* Compact Mobile Stats Bar */
  .stats-bar {
    margin-top: -1.75rem;
    padding: 0.75rem 0.5rem;
    border-radius: var(--radius-md);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  .stat-item {
    padding: 0.3rem;
    gap: 0.5rem;
    justify-content: flex-start;
  }
  .stat-icon {
    width: 36px;
    height: 36px;
    font-size: 0.95rem;
  }
  .stat-number {
    font-size: 1.15rem;
  }
  .stat-label {
    font-size: 0.7rem;
    line-height: 1.25;
  }

  .mobile-bottom-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 62px;
    background: rgba(6, 20, 19, 0.96);
    backdrop-filter: blur(16px);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 1050;
  }
  .mobile-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 0.7rem;
    font-family: var(--font-heading);
    font-weight: 600;
    gap: 0.2rem;
    background: none;
    border: none;
    text-decoration: none;
  }
  .mobile-nav-item i { font-size: 1.15rem; }
  .mobile-nav-item.active { color: var(--gold); }

  .category-grid.single-line { gap: 1rem; }
  .category-circle-item { flex: 0 0 88px; min-width: 88px; }
  .category-circle-img { width: 72px; height: 72px; }
  .category-circle-name { font-size: 0.775rem; }
  
  .product-card {
    flex: 0 0 200px !important;
    min-width: 200px !important;
    width: 200px !important;
  }
  .product-body { padding: 0.85rem; }
  .product-title { font-size: 0.875rem; }
  .product-actions .btn { font-size: 0.75rem; padding: 0.45rem 0.35rem; }

  /* About Page Mobile Fixes */
  .about-feature-cards {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .about-iso-badge {
    padding: 0.5rem 0.75rem;
    bottom: 0.5rem;
    right: 0.5rem;
  }
  .about-iso-badge .iso-title {
    font-size: 0.95rem;
  }
  .about-iso-badge .iso-sub {
    font-size: 0.65rem;
  }

  /* Strict 2-Column Side-by-Side Mobile Grid for Catalogue & Best Sellers */
  .products-catalogue-grid,
  .best-sellers-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.65rem !important;
  }
  .products-catalogue-grid .product-card,
  .best-sellers-grid .product-card {
    flex: auto !important;
    width: 100% !important;
    min-width: 0 !important;
  }
  .products-catalogue-grid .product-body,
  .best-sellers-grid .product-body {
    padding: 0.65rem;
  }
  .products-catalogue-grid .product-title,
  .best-sellers-grid .product-title {
    font-size: 0.825rem;
    line-height: 1.25;
    height: auto;
    max-height: 2.5em;
    margin-bottom: 0.25rem;
  }
  .products-catalogue-grid .product-desc,
  .best-sellers-grid .product-desc {
    display: none;
  }
  .products-catalogue-grid .product-meta,
  .best-sellers-grid .product-meta {
    padding-top: 0.35rem;
    margin-bottom: 0.45rem;
    font-size: 0.675rem;
  }
  .products-catalogue-grid .product-actions,
  .best-sellers-grid .product-actions {
    gap: 0.25rem;
  }
  .products-catalogue-grid .product-actions .btn,
  .best-sellers-grid .product-actions .btn {
    padding: 0.45rem 0.2rem;
    font-size: 0.7rem;
    border-radius: var(--radius-sm);
  }
  
  .contact-card { padding: 1.5rem 1.15rem; }
  .modal-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .modal-content { padding: 1.25rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}