/* ===== Critical / Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1a1f2e;
  background: #f7f8fa;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; border: none; background: none; }
ul { list-style: none; }
table { border-collapse: collapse; width: 100%; }
.container { width: min(1140px, 92%); margin: 0 auto; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #f2971f;
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 999;
  font-weight: 600;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

/* ===== Top Bar ===== */
.top-bar {
  background: #0f172a;
  color: #94a3b8;
  font-size: 0.78rem;
  padding: 0.4rem 0;
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.top-bar-left, .top-bar-right { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.badge {
  background: #1e3a5f;
  color: #93c5fd;
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
}
.badge-gst { background: #14532d; color: #86efac; }

/* ===== Header ===== */
.header {
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}
.logo-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 8px;
}
.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  color: #fff;
  font-weight: 800;
  font-size: 0.9rem;
  display: grid;
  place-items: center;
  border-radius: 10px;
  letter-spacing: -0.5px;
}
.logo-text { display: flex; flex-direction: column; padding-top: 8px; line-height: 1.15; }
.logo-text strong { font-size: 1.05rem; font-weight: 700; color: #0f172a; }
.logo-text span { font-size: 0.68rem; color: #64748b; font-weight: 500; }
.logo-text .orange { color: #f2971f; }

.nav { display: flex; gap: 0.15rem; }
.nav-link {
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #475569;
  transition: background 0.15s, color 0.15s;
}
.nav-link:hover, .nav-link.active {
  background: #eff6ff;
  color: #f2971f;
}

.header-actions { display: flex; align-items: center; gap: 0.4rem; }
.btn-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #475569;
  position: relative;
  transition: background 0.15s;
}
.btn-icon:hover { background: #f1f5f9; }
.cart-count {
  position: absolute;
  top: 4px;
  right: 4px;
  background: #ef4444;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  padding: 0 3px;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  justify-content: center;
  align-items: center;
}
.mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: #1e293b;
  border-radius: 2px;
}

/* ===== Buttons ===== */
.btn-primary {
  background: #f2971f;
  color: #fff;
  font-weight: 600;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover { background: #1e40af; }
.btn-primary:active { transform: scale(0.98); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-sm { padding: 0.45rem 0.9rem; font-size: 0.82rem; }
.btn-block { width: 100%; display: block; text-align: center; }
.btn-outline {
  border: 1.5px solid #cbd5e1;
  color: #334155;
  font-weight: 600;
  padding: 0.6rem 1.15rem;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.btn-outline:hover { border-color: #f2971f; color: #f2971f; background: #eff6ff; }
.btn-outline-light {
  border: 1.5px solid rgba(255,255,255,0.45);
  color: #fff;
  font-weight: 600;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  transition: background 0.15s, border-color 0.15s;
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.link-btn {
  color: #f2971f;
  font-weight: 600;
  font-size: 0.9rem;
}
.link-btn:hover { color: #1e40af; }

/* ===== Sections ===== */
.section { display: none; }
.section-active { display: block; }
.section-pad { padding: 3rem 0; }
.bg-muted { background: #eee; }
.page-header { margin-bottom: 2rem; }
.page-header h1 { font-size: clamp(1.6rem, 3vw, 2rem); font-weight: 800; color: #0f172a; margin-bottom: 0.35rem; }
.page-header p { color: #64748b; font-size: 1rem; max-width: 640px; }
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.section-header.center { flex-direction: column; align-items: center; text-align: center; }
.section-header h2 { font-size: 1.5rem; font-weight: 800; color: #0f172a; }
.section-sub { color: #64748b; max-width: 520px; margin-top: 0.35rem; font-size: 0.95rem; }
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: #f2971f;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.6rem;
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(145deg, #0f172a 0%, #1e3a5f 55%, #333 100%);
  color: #fff;
  padding: 3.75rem 0 4.25rem;
  position: relative;
  overflow: hidden;
}
.hero-banner-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 20%, rgba(59,130,246,0.22), transparent 50%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 2.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-content h1 {
  font-size: clamp(1.75rem, 4vw, 2.65rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 0.9rem;
  letter-spacing: -0.02em;
}
.hero-content > p {
  color: #94a3b8;
  font-size: 1.05rem;
  max-width: 520px;
  margin-bottom: 1.5rem;
}
.hero-cta { display: flex; gap: 0.7rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero-stats {
  display: flex;
  gap: 1.75rem;
  flex-wrap: wrap;
}
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 1.35rem; font-weight: 800; color: #fff; }
.hero-stats span { font-size: 0.75rem; color: #94a3b8; }

.hero-visual { display: flex; justify-content: center; }
.hero-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 1.75rem;
  max-width: 260px;
  position: relative;
}
.hero-card-badge {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  background: #22c55e;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
}
.hero-card-icon { font-size: 2.25rem; margin-bottom: 0.6rem; }
.hero-card h4 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.hero-card p { color: #94a3b8; font-size: 0.85rem; margin-bottom: 0.75rem; }
.hero-card-price { font-size: 0.95rem; }
.hero-card-price strong { font-size: 1.25rem; }
.strike { text-decoration: line-through; opacity: 0.6; font-size: 0.85rem; margin-left: 0.25rem; }

/* Trust & Brands */
.trust-strip {
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
  padding: 0.8rem 0;
  font-size: 0.82rem;
  font-weight: 500;
  color: #475569;
}
.trust-inner {
  display: flex;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  align-items: center;
}
.brands-strip {
  background: #fff;
  padding: 1.5rem 0;
  border-bottom: 1px solid #e2e8f0;
}
.brands-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #94a3b8;
  margin-bottom: 1rem;
}
.brands-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem 2rem;
}
.brand-logo {
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  filter: grayscale(0.3);
  transition: opacity 0.2s;
}
.brand-logo:hover { opacity: 1; filter: none; }
.brand-logo img { max-height: 36px; width: auto; object-fit: contain; }
.brand-logo span {
  font-weight: 700;
  font-size: 0.9rem;
  color: #64748b;
  letter-spacing: 0.02em;
}

/* ===== Category Cards ===== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}
.category-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.25rem 1rem;
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
}
.category-card:hover {
  border-color: #93c5fd;
  box-shadow: 0 8px 24px rgba(29,78,216,0.08);
  transform: translateY(-2px);
}
.category-card .cat-img {
  width: 100%;
  height: 72px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 0.65rem;
  background: #f1f5f9;
}
.category-card .cat-icon { font-size: 2rem; margin-bottom: 0.5rem; }
.category-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.2rem; color: #0f172a; }
.category-card p { font-size: 0.75rem; color: #64748b; }

/* ===== Product Cards ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1.15rem;
}
.product-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: #93c5fd;
  box-shadow: 0 10px 28px rgba(15,23,42,0.07);
  transform: translateY(-2px);
}
.product-img {
  height: 140px;
  background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
  display: grid;
  place-items: center;
  font-size: 2.75rem;
  position: relative;
}
.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.18rem 0.45rem;
  border-radius: 4px;
  z-index: 1;
}
.badge-stock { background: #dcfce7; color: #166534; }
.badge-low { background: #fef3c7; color: #92400e; }
.badge-out { background: #fee2e2; color: #991b1b; }
.badge-offer { background: #dbeafe; color: #1e40af; top: auto; bottom: 0.5rem; left: 0.5rem; }
.badge-kit { background: #f3e8ff; color: #6b21a8; }
.product-body {
  padding: 1rem 1.05rem 1.15rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-sku { font-size: 0.7rem; color: #94a3b8; font-weight: 500; margin-bottom: 0.2rem; }
.product-name {
  font-size: 0.9rem;
  font-weight: 650;
  color: #0f172a;
  margin-bottom: 0.3rem;
  line-height: 1.35;
  cursor: pointer;
}
.product-name:hover { color: #f2971f; }
.product-cat { font-size: 0.72rem; color: #64748b; margin-bottom: 0.5rem; }
.product-pricing { margin-bottom: 0.65rem; }
.price-list {
  font-size: 0.75rem;
  color: #94a3b8;
  text-decoration: line-through;
}
.price-b2b {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0f172a;
}
.price-b2b span { font-size: 0.72rem; font-weight: 500; color: #94a3b8; }
.price-save {
  font-size: 0.72rem;
  color: #16a34a;
  font-weight: 600;
  margin-left: 0.35rem;
}
.volume-hint {
  font-size: 0.7rem;
  color: #64748b;
  margin-top: 0.15rem;
}
.product-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.btn-add {
  background: #eff6ff;
  color: #f2971f;
  font-weight: 600;
  font-size: 0.78rem;
  padding: 0.4rem 0.7rem;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}
.btn-add:hover { background: #f2971f; color: #fff; }
.btn-add:disabled { opacity: 0.5; cursor: not-allowed; }

/* Features / Industries / CTA */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.15rem;
}
.feature-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.4rem 1.25rem;
}
.feature-icon {
  width: 36px;
  height: 36px;
  background: #eff6ff;
  color: #f2971f;
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.35rem; }
.feature-card p { font-size: 0.875rem; color: #64748b; }

.industries-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
}
.industry-chip {
  background: #fff;
  border: 1px solid #e2e8f0;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: #334155;
}

.cta-band {
  background: linear-gradient(135deg, #333, #999);
  color: #fff;
  padding: 2.5rem 0;
}
.cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cta-inner h2 { font-size: 1.35rem; font-weight: 800; margin-bottom: 0.25rem; }
.cta-inner p { color: #bfdbfe; font-size: 0.95rem; max-width: 480px; }

/* ===== Catalog ===== */
.catalog-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.75rem;
  align-items: start;
}
.filters {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.2rem;
  position: sticky;
  top: 84px;
}
.filter-group { margin-bottom: 1.25rem; }
.filter-group h4 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #64748b;
  margin-bottom: 0.6rem;
}
.filter-group label.checkbox {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.875rem;
  color: #334155;
  margin-bottom: 0.4rem;
  cursor: pointer;
}
.filter-group label.checkbox input { accent-color: #f2971f; width: 15px; height: 15px; }
.price-inputs { display: flex; align-items: center; gap: 0.35rem; }
.price-inputs input {
  width: 100%;
  padding: 0.4rem 0.5rem;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 0.875rem;
}
.price-inputs input:focus { outline: none; border-color: #3b82f6; }

.catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.1rem;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.results-count { font-size: 0.875rem; color: #64748b; font-weight: 500; }
.toolbar-right { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.search-input {
  padding: 0.5rem 0.8rem;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.875rem;
  min-width: 180px;
  background: #fff;
}
.search-input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,0.12); }
.sort-select {
  padding: 0.5rem 0.8rem;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.875rem;
  background: #fff;
  color: #334155;
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  margin-top: 1.75rem;
  flex-wrap: wrap;
}
.page-btn {
  min-width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #475569;
  background: #fff;
  border: 1px solid #e2e8f0;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.page-btn:hover, .page-btn.active {
  background: #f2971f;
  color: #fff;
  border-color: #f2971f;
}
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ===== Offers ===== */
.offers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.15rem;
  margin-bottom: 2.5rem;
}
.offer-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.35rem;
  border-left: 4px solid #f2971f;
}
.offer-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.4rem; }
.offer-card p { font-size: 0.9rem; color: #475569; margin-bottom: 0.75rem; }
.offer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.75rem;
}
.offer-tag {
  background: #eff6ff;
  color: #f2971f;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
}
.pricing-table-wrap { margin-top: 1rem; }
.pricing-table-wrap h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 0.35rem; }
.table-scroll { overflow-x: auto; margin-top: 1rem; border-radius: 12px; border: 1px solid #e2e8f0; }
.pricing-table { background: #fff; font-size: 0.9rem; }
.pricing-table th, .pricing-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
}
.pricing-table th {
  background: #f8fafc;
  font-weight: 700;
  color: #475569;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.pricing-table tr:last-child td { border-bottom: none; }

/* ===== Category list ===== */
.category-list { display: grid; gap: 0.85rem; }
.category-row {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.category-row:hover {
  border-color: #93c5fd;
  box-shadow: 0 6px 20px rgba(29,78,216,0.06);
}
.category-row .cat-img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 10px;
  background: #f1f5f9;
  flex-shrink: 0;
}
.category-row .cat-icon { font-size: 2.25rem; flex-shrink: 0; }
.category-row h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.15rem; }
.category-row p { font-size: 0.875rem; color: #64748b; }
.category-row .cat-count {
  margin-left: auto;
  background: #f1f5f9;
  color: #475569;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  white-space: nowrap;
}

/* ===== About ===== */
.about-story {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
  align-items: start;
}
.about-story-text p {
  color: #475569;
  margin-bottom: 0.9rem;
  font-size: 1rem;
}
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
.stat-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.25rem;
  text-align: center;
}
.stat-card strong {
  display: block;
  font-size: 1.65rem;
  font-weight: 800;
  color: #f2971f;
  margin-bottom: 0.15rem;
}
.stat-card span { font-size: 0.8rem; color: #64748b; }

.about-block { margin-bottom: 2.5rem; }
.about-block h2 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #0f172a;
}
.infra-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}
.infra-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.25rem;
}
.infra-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.4rem; }
.infra-card p { font-size: 0.875rem; color: #64748b; }

.capability-list { display: grid; gap: 0.6rem; }
.capability-list li {
  position: relative;
  padding-left: 1.35rem;
  color: #334155;
  font-size: 0.95rem;
}
.capability-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #f2971f;
  font-weight: 700;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.team-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.35rem;
  text-align: center;
}
.team-avatar {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 0.75rem;
}
.team-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.15rem; }
.team-role { font-size: 0.8rem; color: #f2971f; font-weight: 600; margin-bottom: 0.5rem; }
.team-card p:last-child { font-size: 0.85rem; color: #64748b; }

.cert-row { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.cert-badge {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 2rem;
  align-items: start;
}
.info-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.2rem 1.35rem;
  margin-bottom: 0.85rem;
}
.info-card h3 { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.5rem; }
.info-card p { font-size: 0.875rem; color: #475569; margin-bottom: 0.2rem; }
.gst-line { font-size: 0.8rem !important; color: #64748b !important; margin-top: 0.4rem !important; }

.contact-form {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
}
.contact-form h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
.form-group { margin-bottom: 0.9rem; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 0.3rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.9rem;
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.12);
}
.form-note {
  font-size: 0.75rem;
  color: #94a3b8;
  margin-top: 0.75rem;
  text-align: center;
  line-height: 1.45;
}
.quote-preview {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 0.65rem;
  font-size: 0.82rem;
  max-height: 130px;
  overflow-y: auto;
}
.quote-preview div {
  padding: 0.25rem 0;
  border-bottom: 1px solid #e2e8f0;
}
.quote-preview div:last-child { border-bottom: none; }

/* ===== Search / Cart / Modal / Toast ===== */
.search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.55);
  z-index: 200;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10vh;
}
.search-overlay.open { display: flex; }
.search-box {
  background: #fff;
  width: min(560px, 92%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  padding: 0.4rem 0.65rem;
  box-shadow: 0 20px 50px rgba(0,0,0,0.18);
}
.search-box input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1.05rem;
  padding: 0.7rem;
}
.search-close { font-size: 1.15rem; color: #94a3b8; padding: 0.45rem; }
.search-results {
  position: absolute;
  top: calc(10vh + 64px);
  width: min(560px, 92%);
  background: #fff;
  border-radius: 12px;
  max-height: 50vh;
  overflow-y: auto;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
  display: none;
}
.search-results.show { display: block; }
.search-result-item {
  padding: 0.8rem 1.05rem;
  border-bottom: 1px solid #f1f5f9;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}
.search-result-item:hover { background: #f8fafc; }
.search-result-item:last-child { border-bottom: none; }
.search-result-item strong { font-size: 0.9rem; }
.search-result-item span { font-size: 0.78rem; color: #64748b; }

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.4);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}
.cart-overlay.open { opacity: 1; visibility: visible; }
.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: min(380px, 100%);
  height: 100%;
  background: #fff;
  z-index: 160;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  box-shadow: -8px 0 30px rgba(0,0,0,0.1);
}
.cart-sidebar.open { transform: translateX(0); }
.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.15rem 1.35rem;
  border-bottom: 1px solid #e2e8f0;
}
.cart-header h3 { font-size: 1.1rem; font-weight: 700; }
.cart-close { font-size: 1.15rem; color: #94a3b8; padding: 0.25rem; }
.cart-items { flex: 1; overflow-y: auto; padding: 0.9rem 1.35rem; }
.cart-empty {
  text-align: center;
  color: #94a3b8;
  padding: 2.5rem 1rem;
  font-size: 0.9rem;
  line-height: 1.6;
}
.cart-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid #f1f5f9;
  align-items: flex-start;
}
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-info strong {
  display: block;
  font-size: 0.875rem;
  margin-bottom: 0.1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart-item-info span { font-size: 0.75rem; color: #64748b; }
.cart-item-price { font-weight: 700; font-size: 0.9rem; white-space: nowrap; }
.cart-item-remove {
  color: #94a3b8;
  font-size: 0.95rem;
  padding: 0 0.2rem;
}
.cart-item-remove:hover { color: #ef4444; }
.cart-footer {
  padding: 1.1rem 1.35rem;
  border-top: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cart-total {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}
.cart-note { font-size: 0.72rem; color: #94a3b8; margin-bottom: 0.25rem; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.55);
  z-index: 180;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}
.modal-overlay.open { display: flex; }
.modal {
  background: #fff;
  border-radius: 16px;
  width: min(720px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 60px rgba(0,0,0,0.2);
}
.modal-close {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  font-size: 1.15rem;
  color: #94a3b8;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  z-index: 1;
}
.modal-close:hover { background: #f1f5f9; color: #0f172a; }
.modal-body { padding: 1.75rem; }
.modal-product {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 1.5rem;
}
.modal-img {
  background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
  border-radius: 12px;
  height: 200px;
  display: grid;
  place-items: center;
  font-size: 4rem;
  overflow: hidden;
}
.modal-img img { width: 100%; height: 100%; object-fit: cover; }
.modal-info h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 0.3rem; }
.modal-sku { font-size: 0.8rem; color: #94a3b8; margin-bottom: 0.6rem; }
.modal-price-block { margin-bottom: 0.75rem; }
.modal-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: #0f172a;
}
.modal-price span { font-size: 0.85rem; font-weight: 500; color: #94a3b8; }
.modal-list-price {
  font-size: 0.85rem;
  color: #94a3b8;
  text-decoration: line-through;
}
.modal-desc {
  font-size: 0.9rem;
  color: #475569;
  margin-bottom: 1rem;
  line-height: 1.55;
}
.modal-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.8rem;
}
.modal-meta div {
  background: #f8fafc;
  padding: 0.45rem 0.65rem;
  border-radius: 6px;
}
.modal-meta span { color: #64748b; }
.modal-meta strong { color: #0f172a; }

.modal-section { margin-bottom: 1.15rem; }
.modal-section h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #64748b;
  margin-bottom: 0.5rem;
}
.variant-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.variant-btn {
  padding: 0.4rem 0.75rem;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #334155;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.variant-btn:hover, .variant-btn.active {
  border-color: #f2971f;
  background: #eff6ff;
  color: #f2971f;
}
.addon-list { display: grid; gap: 0.4rem; }
.addon-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  padding: 0.4rem 0;
}
.addon-item input { accent-color: #f2971f; width: 16px; height: 16px; }
.addon-item .addon-price { margin-left: auto; font-weight: 600; color: #475569; font-size: 0.8rem; }
.bom-list {
  background: #f8fafc;
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  font-size: 0.85rem;
}
.bom-list li {
  padding: 0.3rem 0;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}
.bom-list li:last-child { border-bottom: none; }
.volume-table {
  width: 100%;
  font-size: 0.8rem;
  margin-top: 0.35rem;
}
.volume-table th, .volume-table td {
  padding: 0.35rem 0.5rem;
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
}
.volume-table th { color: #64748b; font-weight: 600; }

.toast {
  position: fixed;
  bottom: 1.35rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #0f172a;
  color: #fff;
  padding: 0.8rem 1.35rem;
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  z-index: 300;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  max-width: 90%;
  text-align: center;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ===== Footer ===== */
.footer { background: #0f172a; color: #94a3b8; }
.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr 2fr;
  gap: 2.5rem;
  padding: 2.75rem 0 2.25rem;
}
.footer-brand .logo { margin-bottom: 0.85rem; }
.footer-brand .logo-text strong { color: #fff; }
.footer-brand .logo-text .orange { color: #f2971f; }
.footer-brand .logo-text span { color: #f6f6f6; }
.footer-brand p { font-size: 0.875rem; max-width: 280px; line-height: 1.55; margin-bottom: 0.85rem; }
.social-links { display: flex; gap: 1rem; }
.social-links a {
  font-size: 0.85rem;
  font-weight: 600;
  color: #94a3b8;
  transition: color 0.15s;
}
.social-links a:hover { color: #fff; }
.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.footer-links h4 {
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.footer-links a {
  display: block;
  font-size: 0.875rem;
  margin-bottom: 0.4rem;
  transition: color 0.15s;
}
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid #1e293b;
  padding: 1rem 0;
  font-size: 0.78rem;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.4rem;
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .catalog-layout { grid-template-columns: 1fr; }
  .filters {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1rem;
  }
  .about-story, .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .modal-product { grid-template-columns: 1fr; }
  .hide-sm { display: none !important; }
}

@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 0.75rem;
    border-bottom: 1px solid #e2e8f0;
    display: none;
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
    z-index: 99;
  }
  .nav.open { display: flex; }
  .mobile-toggle { display: flex; }
  .top-bar { font-size: 0.72rem; }
  .filters { grid-template-columns: 1fr; }
  .hero { padding: 2.5rem 0 3rem; }
  .section-pad { padding: 2rem 0; }
  .category-row { flex-direction: column; text-align: center; }
  .category-row .cat-count { margin-left: 0; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.25rem; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .top-bar-left span:nth-child(3) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}