/* =============================================
   Hemee International — Main Stylesheet v2.0
   Premium Professional Design System
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ---- CSS Variables ---- */
:root {
  --primary:        #1d4ed8;
  --primary-dark:   #1e3a8a;
  --primary-light:  #3b82f6;
  --primary-xlight: #dbeafe;
  --accent:         #f59e0b;
  --accent-dark:    #d97706;
  --accent-light:   #fef3c7;
  --success:        #10b981;
  --bg:             #f8fafc;
  --bg-alt:         #f1f5f9;
  --surface:        #ffffff;
  --text:           #0f172a;
  --text-body:      #334155;
  --text-muted:     #64748b;
  --text-light:     #94a3b8;
  --border:         #e2e8f0;
  --border-strong:  #cbd5e1;
  --shadow-sm:      0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow:         0 4px 16px rgba(15,23,42,0.08), 0 2px 4px rgba(15,23,42,0.04);
  --shadow-md:      0 8px 32px rgba(15,23,42,0.10), 0 4px 8px rgba(15,23,42,0.06);
  --shadow-lg:      0 20px 60px rgba(15,23,42,0.12), 0 8px 16px rgba(15,23,42,0.08);
  --shadow-xl:      0 32px 80px rgba(15,23,42,0.16);
  --radius-sm:      6px;
  --radius:         10px;
  --radius-md:      14px;
  --radius-lg:      20px;
  --radius-xl:      28px;
  --transition:     0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width:      1200px;
  --font-heading:   'Plus Jakarta Sans', sans-serif;
  --font-body:      'Inter', sans-serif;
  --nav-h:          72px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; }

/* ---- Typography ---- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--text);
  font-weight: 700;
}
h1 { font-size: clamp(1.9rem, 5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.05rem, 2.5vw, 1.35rem); }
h4 { font-size: 1rem; }
p  { color: var(--text-body); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--primary-xlight);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 1rem;
  border: 1px solid rgba(29, 78, 216, 0.15);
}

/* ---- Layout Utilities ---- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 88px 0; }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 580px;
  margin: 1rem auto 0;
  line-height: 1.8;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  letter-spacing: 0.02em;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #1a0a00;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.45);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}
.btn-white {
  background: rgba(255,255,255,0.95);
  color: var(--primary-dark);
  backdrop-filter: blur(8px);
}
.btn-white:hover {
  background: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.btn-ghost {
  background: rgba(255,255,255,0.1);
  color: var(--white-override, #ffffff);
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(226,232,240,0.8);
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: 0 4px 20px rgba(15,23,42,0.08);
}
.navbar.navbar--dark {
  background: rgba(30,58,138,0.95);
  border-color: rgba(255,255,255,0.1);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  padding: 0 24px;
  max-width: 100%;
  margin: 0 auto;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.nav-logo:hover {
  transform: scale(1.05);
}
.nav-logo img {
  height: 72px;
  width: auto;
  object-fit: contain;
  display: block;
  /* Professional alt-text fallback styling if image fails */
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
}



/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text);
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background: var(--primary-xlight);
}
.nav-links a.active { font-weight: 700; }
.nav-cta {
  background: var(--primary) !important;
  color: white !important;
  border-radius: 50px !important;
  padding: 9px 22px !important;
  margin-left: 6px;
  box-shadow: 0 4px 12px rgba(29,78,216,0.25) !important;
}
.nav-cta:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(29,78,216,0.35) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  -webkit-tap-highlight-color: transparent;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--primary-dark);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 8px 16px 20px;
  border-top: 1px solid var(--border);
  background: white;
  gap: 2px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 12px 16px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
}
.nav-mobile a:hover,
.nav-mobile a.active {
  color: var(--primary);
  background: var(--primary-xlight);
}

/* Page offset for fixed nav */
.page-top { padding-top: var(--nav-h); }

/* ============================================
   HERO SECTION
   ============================================ */
/* ============================================
   MODERN SPLIT HERO SYSTEM (Clean & Natural)
   ============================================ */
.hero, .page-hero {
  position: relative;
  min-height: auto !important;
  display: flex !important;
  align-items: center;
  overflow: hidden;
  padding: 80px 0 60px !important;
  color: var(--text-body);
  background: transparent !important;
  border-bottom: 1px solid var(--border);
}

/* Background layout: 35% solid, 65% blurred image */
.hero-bg-wrapper {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 35% 65%;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.hero-bg-solid {
  background: #f1f5f9; /* Soft light grey/blue */
}

.hero-bg-blurred {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: blur(16px);
  transform: scale(1.08); /* prevents blur bleed showing white lines */
}

.hero-bg-blurred::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.45); /* Ensures high contrast for dark text */
}

/* Remove old overlay and blur pseudo-elements */
.hero::before, .page-hero::before,
.hero-overlay {
  display: none !important;
}

.hero .container, .page-hero .container {
  position: relative;
  z-index: 2;
  margin: 0 auto !important;
  padding-left: 24px !important;
  padding-right: 24px !important;
  max-width: var(--max-width);
  width: 100%;
}

/* Hero Grid Layout - split image left, text right */
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 80px;
  align-items: center;
}

/* Image Container styling: clean, crisp, "perfect" naturally */
.hero-image-container {
  width: 100%;
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: var(--surface);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
}

.hero-image-container:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.25);
}

.hero-natural-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.hero-image-container:hover .hero-natural-image {
  transform: scale(1.04);
}

/* Text Container Styling */
.hero-text-container {
  max-width: 100%;
  animation: slide-left 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes slide-left {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

.hero-text-container h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  color: var(--text);
  margin-bottom: 1.25rem;
  line-height: 1.15;
  font-weight: 800;
  text-shadow: none;
}

.hero-text-container h1 em {
  color: var(--primary);
  font-style: normal;
}

.hero-text-container p {
  font-size: 1.08rem;
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 2.2rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-dark);
  background: var(--primary-xlight);
  border: 1px solid rgba(29, 78, 216, 0.15);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 1.25rem;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-badge span {
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--success);
  border-radius: 50%;
  position: relative;
}

.hero-badge span::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: var(--success);
  border-radius: 50%;
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.5); opacity: 0; }
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Responsive Overrides */
@media (max-width: 1024px) {
  .hero-grid {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .hero, .page-hero {
    padding: 60px 0 !important;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-image-container {
    max-width: 540px;
    margin: 0 auto;
    aspect-ratio: 16 / 10;
  }
  .hero-text-container {
    text-align: center;
    max-width: 100%;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-badge {
    margin-left: auto;
    margin-right: auto;
  }
}

/* ============================================
   STATS / COUNTERS
   ============================================ */
.stats-section {
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-item {
  padding: 48px 28px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background var(--transition);
  position: relative;
}
.stat-item:last-child { border-right: none; }
.stat-item::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 0 0 3px 3px;
  opacity: 0;
  transition: opacity var(--transition);
}
.stat-item:hover::before { opacity: 1; }
.stat-item:hover { background: var(--bg); }
.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1;
  margin-bottom: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* ============================================
   BIO / ABOUT SNIPPET (Home)
   ============================================ */
.bio-section { background: var(--bg); }
.bio-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items: center;
}
.bio-text .section-label { display: block; }
.bio-text h2 { margin-bottom: 1.25rem; }
.bio-text p { color: var(--text-muted); margin-bottom: 1.25rem; line-height: 1.9; }
.bio-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 1.75rem 0;
}
.bio-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: white;
  transition: all var(--transition);
}
.bio-feature:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow);
  transform: translateX(4px);
}
.bio-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary);
}
.bio-feature-text strong { display: block; font-size: 0.95rem; color: var(--text); margin-bottom: 3px; font-weight: 700; }
.bio-feature-text span { font-size: 0.84rem; color: var(--text-muted); }

/* Bio visual card */
.bio-visual { position: relative; }
.bio-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.bio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary-light));
}
.bio-card-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: white;
  box-shadow: 0 8px 24px rgba(29,78,216,0.3);
}
.bio-card h3 { color: var(--text); margin-bottom: 10px; }
.bio-card p { color: var(--text-muted); font-size: 0.9rem; }
.cert-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 20px; }
.cert-tag {
  background: var(--primary-xlight);
  color: var(--primary);
  border: 1px solid rgba(29,78,216,0.2);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0.04em;
}

/* ============================================
   PRODUCTS PREVIEW (Home)
   ============================================ */
.products-preview { background: white; }
.product-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity var(--transition);
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  background: white;
}
.product-card:hover::before { opacity: 1; }
.card-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: var(--primary);
  transition: all var(--transition);
}
.product-card:hover .card-icon {
  background: var(--primary);
  color: white;
  transform: scale(1.1);
}
.product-card h3 { margin-bottom: 10px; color: var(--text); }
.product-card p { font-size: 0.88rem; color: var(--text-muted); margin: 0; line-height: 1.7; }
.product-card-arrow {
  position: absolute;
  bottom: 28px; right: 28px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--primary-xlight);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  font-size: 0.8rem;
  transition: all var(--transition);
  opacity: 0;
  transform: translateX(-4px);
}
.product-card:hover .product-card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* CTA Banner */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #3b82f6 100%);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Ccircle cx='40' cy='40' r='40'/%3E%3C/g%3E%3C/svg%3E");
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { color: white; margin-bottom: 1.25rem; }
.cta-section p { color: rgba(255,255,255,0.82); max-width: 560px; margin: 0 auto 2.5rem; font-size: 1.05rem; line-height: 1.8; }
.cta-section .cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ============================================
   PAGE HERO (Inner Pages)
   ============================================ */



/* ============================================
   ABOUT PAGE
   ============================================ */

.vision-section { background: white; }
.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}
.vision-box {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 1px solid var(--border);
  border-top: 4px solid var(--primary);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.vision-box::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.vision-box:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  background: white;
}
.vision-box h3 { color: var(--primary); margin-bottom: 1rem; display: flex; align-items: center; gap: 10px; }
.vision-box p { color: var(--text-muted); line-height: 1.9; margin: 0; }

.legacy-section { background: var(--bg); }
.legacy-content { max-width: 840px; margin: 0 auto; text-align: center; }
.legacy-content h2 { margin-bottom: 1.5rem; }
.legacy-content p { color: var(--text-muted); font-size: 1.02rem; line-height: 1.9; margin-bottom: 1.25rem; }
.founders-row {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin-top: 48px;
  flex-wrap: wrap;
}
.founder-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  min-width: 220px;
  flex: 1;
  max-width: 280px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.founder-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.founder-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.founder-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  color: white;
  box-shadow: 0 8px 20px rgba(29,78,216,0.25);
}
.founder-card h4 { color: var(--text); margin-bottom: 6px; }
.founder-card p { font-size: 0.84rem; color: var(--text-muted); margin: 0; }

.values-section { background: white; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
.value-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.value-card:hover {
  background: white;
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
  border-color: rgba(29,78,216,0.15);
}
.value-icon {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  color: var(--primary);
  transition: all var(--transition);
}
.value-card:hover .value-icon {
  background: var(--primary);
  color: white;
  transform: rotate(-5deg) scale(1.1);
}
.value-card h3 { color: var(--text); margin-bottom: 12px; }
.value-card p { font-size: 0.88rem; color: var(--text-muted); margin: 0; line-height: 1.75; }

.md-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: white;
  position: relative;
  overflow: hidden;
}
.md-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.06) 0%, transparent 60%);
}
.md-card {
  max-width: 820px;
  margin: 0 auto;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-xl);
  padding: 60px 56px;
  text-align: center;
  backdrop-filter: blur(16px);
  position: relative;
}
.md-quote-icon { font-size: 4rem; opacity: 0.3; line-height: 1; margin-bottom: 20px; color: var(--accent); }
.md-card blockquote {
  font-size: 1.12rem;
  line-height: 1.95;
  color: rgba(255,255,255,0.9);
  font-style: italic;
  margin-bottom: 36px;
}
.md-card cite { color: rgba(255,255,255,0.65); font-size: 0.9rem; font-style: normal; }
.md-card cite strong { display: block; font-size: 1rem; color: white; margin-bottom: 4px; font-family: var(--font-heading); }

/* ============================================
   PRODUCTS PAGE
   ============================================ */
.brochure-bar {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  padding: 18px 0;
}
.brochure-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.brochure-bar p { color: #1a0a00; font-weight: 700; margin: 0; font-size: 0.95rem; font-family: var(--font-heading); }
.btn-brochure {
  background: var(--primary-dark);
  color: white;
  padding: 11px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
  white-space: nowrap;
  font-family: var(--font-heading);
}
.btn-brochure:hover {
  background: #0f172a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.products-section { background: var(--bg); }
.category-list { display: flex; flex-direction: column; gap: 20px; }

.category-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.category-card:hover { box-shadow: var(--shadow-md); }
.category-card.open { box-shadow: var(--shadow); border-color: rgba(29,78,216,0.15); }

.category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 32px;
  cursor: pointer;
  gap: 16px;
  user-select: none;
  transition: background var(--transition);
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.category-header:hover { background: var(--bg); }
.category-header:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

.category-header-left {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1;
  min-width: 0;
}
.cat-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
  transition: all var(--transition);
}
.category-card.open .cat-icon {
  background: var(--primary);
  color: white;
}
.category-header h3 { color: var(--text); margin-bottom: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.category-header p { font-size: 0.84rem; color: var(--text-muted); margin: 0; }

.cat-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  color: var(--primary);
}
.category-card.open .cat-toggle {
  background: var(--primary);
  color: white;
  transform: rotate(180deg);
}

.category-body {
  display: none;
  padding: 0 32px 32px;
  border-top: 1px solid var(--border);
}
.category-card.open .category-body { display: block; }
.category-body-inner { padding-top: 28px; }
.cat-description { color: var(--text-muted); margin-bottom: 24px; line-height: 1.85; font-size: 0.95rem; }

.products-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}
.product-item {
  background: var(--bg);
  border-radius: var(--radius-md);
  padding: 0;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  text-align: center;
  gap: 0;
  transition: all var(--transition);
  overflow: hidden;
  cursor: pointer;
}
.product-item:hover {
  border-color: var(--primary-light);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  background: white;
}
.product-image {
  width: 100%;
  height: 180px;
  overflow: hidden;
  background: white;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-item:hover .product-image img { transform: scale(1.08); }
.product-dot-container {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--primary-xlight), rgba(59,130,246,0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}
.product-dot-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  box-shadow: var(--shadow);
}
.product-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  display: none;
}
.product-item-text {
  width: 100%;
  padding: 18px 16px;
  flex: 1;
}
.product-item-text strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.4;
  font-weight: 700;
  font-family: var(--font-heading);
}
.product-item-text span { display: block; font-size: 0.8rem; color: var(--text-muted); line-height: 1.6; }

/* ============================================
   INFRASTRUCTURE PAGE
   ============================================ */
.infra-section { background: var(--bg); }
.infra-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 48px;
}
.infra-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.infra-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.infra-card-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 32px;
  color: white;
  position: relative;
  overflow: hidden;
}
.infra-card-header::after {
  content: '';
  position: absolute;
  right: -20px; bottom: -20px;
  width: 120px; height: 120px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}
.card-icon-lg {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--white-override, #ffffff);
}
.infra-card-header h3 { color: white; margin-bottom: 8px; }
.infra-card-header p { color: rgba(255,255,255,0.8); font-size: 0.9rem; margin: 0; }
.infra-card-body { padding: 28px 32px; }
.infra-highlights { display: flex; flex-direction: column; }
.infra-highlight {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.infra-highlight:last-child { border-bottom: none; }
.highlight-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(16,185,129,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--success);
  margin-top: 1px;
}
.infra-highlight p { font-size: 0.9rem; color: var(--text-muted); margin: 0; line-height: 1.7; }

.location-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 28px;
  flex-wrap: wrap;
  border-left: 4px solid var(--primary);
}
.location-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}
.location-text h3 { margin-bottom: 8px; color: var(--text); }
.location-text p { color: var(--text-muted); margin: 0; line-height: 1.85; font-size: 0.95rem; }

.quality-section { background: white; }
.quality-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  align-items: center;
}
.quality-content h2 { margin-bottom: 1.25rem; }
.quality-content p { color: var(--text-muted); line-height: 1.9; margin-bottom: 1.5rem; font-size: 0.97rem; }


.export-markets-image-container {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  background: white;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.export-markets-image-container:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}
.export-markets-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section { background: var(--bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 40px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.contact-info-card h3 {
  color: var(--text);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
  font-size: 1.1rem;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.contact-detail:last-child { border-bottom: none; }
.contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary);
}
.contact-detail-text { flex: 1; }
.contact-detail-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-heading);
}
.contact-detail-text p,
.contact-detail-text a {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
}
.contact-detail-text a:hover { color: var(--primary); }

.contact-form-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.contact-form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary-light));
}
.contact-form-card h3 { margin-bottom: 6px; }
.contact-form-card > p {
  color: var(--text-muted);
  margin-bottom: 32px;
  font-size: 0.95rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 20px;
}
.form-group label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.04em;
  font-family: var(--font-heading);
  text-transform: uppercase;
}
.form-group label .required { color: #e53e3e; margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text);
  background: var(--bg);
  transition: all var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: white;
  box-shadow: 0 0 0 3px rgba(29,78,216,0.1);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group select { cursor: pointer; }

.form-submit-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border: none;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(29,78,216,0.3);
}
.form-submit-btn:hover:not(:disabled) {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(29,78,216,0.4);
}
.form-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-status {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  display: none;
}
.form-status.success {
  background: #e6f6f0;
  color: #065f46;
  border: 1px solid rgba(16,185,129,0.3);
  display: block;
}
.form-status.error {
  background: #fdf0f0;
  color: #991b1b;
  border: 1px solid rgba(239,68,68,0.25);
  display: block;
}

/* Map placeholder */
.map-section {
  padding: 0;
  background: var(--bg);
}
.map-placeholder {
  width: 100%;
  min-height: 300px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  padding: 60px 24px;
}
.map-placeholder h3 { color: white; text-align: center; }
.map-placeholder p { color: rgba(255,255,255,0.75); text-align: center; max-width: 420px; font-size: 0.92rem; }

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: var(--primary);
  color: rgba(255,255,255,0.95);
  padding: 72px 0 28px;
  border-top: 3px solid var(--primary-dark);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 56px;
  margin-bottom: 56px;
}
.footer-brand p { font-size: 0.87rem; line-height: 1.85; max-width: 300px; color: rgba(255,255,255,0.9); margin-top: 16px; }
.footer-brand .nav-logo { margin-bottom: 4px; }
.footer-brand .brand-name { color: white !important; }
.footer-brand .brand-tag { color: rgba(255,255,255,0.8) !important; }
.footer-col h4 {
  color: white;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 22px;
  font-family: var(--font-heading);
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.9);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul li a:hover { color: white; transform: translateX(3px); }
.footer-col address { font-style: normal; font-size: 0.87rem; line-height: 1.9; color: rgba(255,255,255,0.9); }
.footer-col address strong { color: white; font-weight: 600; }
.footer-col address a { color: rgba(255,255,255,0.9); transition: color var(--transition); }
.footer-col address a:hover { color: var(--accent); }
.footer-divider { height: 1px; background: rgba(255,255,255,0.08); margin-bottom: 28px; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.8); margin: 0; }
.footer-bottom .gstn { font-size: 0.78rem; color: rgba(255,255,255,0.8); font-family: monospace; letter-spacing: 0.05em; }

/* ---- Footer phone list ---- */
.footer-phones {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}
.footer-phones a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.95);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color var(--transition);
  -webkit-tap-highlight-color: transparent;
}
.footer-phones a:hover { color: var(--accent); }
.footer-phones .ph-ico {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 0.78rem;
}

/* ---- Footer social links ---- */
.footer-social { margin-top: 20px; }
.footer-social-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 10px;
  font-family: var(--font-heading);
}
.footer-social-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-heading);
  transition: all var(--transition);
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}
.footer-social-link.whatsapp {
  background: rgba(37,211,102,0.1);
  color: var(--whatsapp-color, #4ade80);
  border: 1px solid rgba(37,211,102,0.2);
}
.footer-social-link.whatsapp:hover {
  background: rgba(37,211,102,0.22);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37,211,102,0.15);
}
.footer-social-link.facebook {
  background: rgba(24,119,242,0.1);
  color: var(--facebook-color, #93c5fd);
  border: 1px solid rgba(24,119,242,0.2);
}
.footer-social-link.facebook:hover {
  background: rgba(24,119,242,0.22);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(24,119,242,0.15);
}

/* ---- Google Maps Embed ---- */
.map-embed-section {
  padding: 0;
  line-height: 0;
  font-size: 0;
}
.map-embed-section iframe {
  display: block;
  width: 100%;
  height: 420px;
  border: none;
}

@media (max-width: 768px) {
  .map-embed-section iframe { height: 280px; }
  .footer-social-links { gap: 8px; }
}
@media (max-width: 480px) {
  .map-embed-section iframe { height: 220px; }
}

/* ============================================
   PRODUCT MODAL & SPEC TABLE
   ============================================ */
.product-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 20px;
}
.product-modal.active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 25, 47, 0.65);
  backdrop-filter: blur(8px);
  border: none;
  cursor: pointer;
}
.modal-container {
  position: relative;
  width: 100%;
  max-width: 920px;
  max-height: 90vh;
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: 0 32px 80px rgba(0,0,0,0.3);
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  transform: translateY(24px) scale(0.94);
  transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.2);
}
.product-modal.active .modal-container { transform: translateY(0) scale(1); }
.modal-header {
  padding: 24px 32px;
  background: white;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.modal-header h2 {
  font-size: 1.5rem;
  color: var(--primary-dark);
  margin: 0;
}
.modal-close {
  background: var(--bg);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition);
  flex-shrink: 0;
}
.modal-close:hover {
  background: #fee2e2;
  color: #b91c1c;
  transform: rotate(90deg);
}
.modal-body {
  padding: 32px 40px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.table-container {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 32px;
}
.spec-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.spec-table th,
.spec-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
}
.spec-table th:last-child,
.spec-table td:last-child { border-right: none; }
.spec-table thead th {
  background: var(--primary-dark);
  color: white;
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  font-weight: 700;
}
.spec-table thead th:first-child { width: 60px; text-align: center; }
.spec-table tbody tr:hover { background: var(--bg); }
.spec-table tbody td:first-child {
  font-weight: 800;
  color: var(--primary);
  width: 60px;
  text-align: center;
}
.modal-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.info-group h4 {
  color: var(--text);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 700;
  font-family: var(--font-heading);
}
.info-group ul {
  padding-left: 18px;
  list-style-type: decimal;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
}
.info-group p { font-size: 0.95rem; font-weight: 600; color: var(--text); }
.modal-footer {
  padding: 20px 40px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* ============================================
   RESPONSIVE — TABLET (max-width: 1024px)
   ============================================ */
@media (max-width: 1024px) {
  section { padding: 72px 0; }
  .hero-grid { gap: 40px; padding: 60px 0 80px; }

  .bio-grid { grid-template-columns: 1fr; gap: 40px; }
  .bio-visual { display: none; }

  .infra-cards { grid-template-columns: 1fr; gap: 20px; }
  .quality-grid { grid-template-columns: 1fr; gap: 48px; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-brand { grid-column: 1 / -1; }

  .contact-grid { grid-template-columns: 1fr 1.4fr; gap: 28px; }
}

/* ============================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  section { padding: 56px 0; }
  .container { padding: 0 16px; }

  /* Nav */
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-inner { padding: 0 16px; height: var(--nav-h); }

  /* Hero */
  .hero { min-height: auto; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 52px 0 72px;
  }
  .hero-image { display: none; }
  .hero-content { text-align: center; }
  .hero-badge { margin-left: auto; margin-right: auto; }
  .hero-sub { max-width: 100%; margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero::after { height: 40px; }

  /* Page Hero inner pages */
  .page-hero { padding: 52px 0 60px; }
  .page-hero .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .page-hero .hero-image { display: none; }
  .page-hero .hero-text { text-align: center; }
  .page-hero p { margin-left: auto; margin-right: auto; }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 36px 16px;
  }
  .stat-item:nth-child(odd) { border-right: 1px solid var(--border); }
  .stat-item:nth-child(3),
  .stat-item:nth-child(4) { border-bottom: none; }

  /* Bio */
  .bio-grid { grid-template-columns: 1fr; gap: 32px; }
  .bio-visual { display: none; }
  .bio-feature { flex-direction: row; }

  /* Products preview */
  .product-cards { grid-template-columns: 1fr 1fr; gap: 16px; }

  /* Products page */
  .category-header { padding: 18px 20px; }
  .category-body { padding: 0 20px 24px; }
  .category-header h3 { font-size: 1rem; }
  .category-header p { display: none; }
  .cat-icon { width: 44px; height: 44px; }
  .products-list { grid-template-columns: 1fr 1fr; gap: 12px; }
  .product-image,
  .product-dot-container { height: 140px; }

  /* Vision grid */
  .vision-grid { grid-template-columns: 1fr; gap: 20px; }

  /* Values */
  .values-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

  /* Infrastructure */
  .infra-cards { grid-template-columns: 1fr; }
  .quality-grid { grid-template-columns: 1fr; gap: 40px; }
  .location-card { flex-direction: column; gap: 16px; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .contact-form-card { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }

  /* MD quote */
  .md-card { padding: 36px 24px; }
  .md-card blockquote { font-size: 1rem; }

  /* Brochure bar */
  .brochure-bar .container { flex-direction: column; align-items: flex-start; gap: 12px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }

  /* Founders */
  .founders-row { flex-direction: column; align-items: center; }
  .founder-card { max-width: 360px; width: 100%; }

  /* Modal */
  .modal-container { max-height: 95vh; border-radius: var(--radius-lg); }
  .modal-header { padding: 18px 20px; }
  .modal-header h2 { font-size: 1.15rem; }
  .modal-body { padding: 20px; }
  .modal-footer { padding: 16px 20px; }
  .modal-info { grid-template-columns: 1fr; gap: 20px; }
}
/* ============================================
   INNOVATIONS PAGE
   ============================================ */
.innovations-section { 
  background: white; 
  padding: 100px 0;
}
.innovations-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: flex-start;
}
.innovations-text-content .lead-text {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--primary-dark);
  margin-bottom: 2rem;
  font-weight: 500;
  border-left: 4px solid var(--accent);
  padding-left: 24px;
}
.innovations-text-content .content-block p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.95;
  margin-bottom: 1.5rem;
}
.innovations-visual {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.innovation-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.innovation-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(29, 78, 216, 0.15);
  background: white;
}
.innovation-card .card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-xlight);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 20px;
}
.innovation-card h4 {
  color: var(--text);
  margin-bottom: 10px;
  font-size: 1.15rem;
}
.innovation-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 992px) {
  .innovations-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* ============================================
   RESPONSIVE — SMALL MOBILE (max-width: 480px)
   ============================================ */
@media (max-width: 480px) {
  .container { padding: 0 14px; }
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.45rem; }

  .btn { padding: 12px 24px; font-size: 0.88rem; }
  .hero-actions .btn { width: 100%; }

  .product-cards { grid-template-columns: 1fr; }
  .products-list { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }

  .stat-item { padding: 28px 12px; }
  .stat-number { font-size: 1.9rem; }

  .section-header { margin-bottom: 40px; }
  .page-hero { padding: 44px 0 52px; }

  .infra-card-header { padding: 24px; }
  .infra-card-body { padding: 20px; }

  .md-card { padding: 28px 16px; }

  .contact-form-card { padding: 22px 16px; }
  .contact-info-card { padding: 20px; }

  .footer-grid { gap: 24px; }

  .category-header-left { gap: 10px; }
  .cat-icon { width: 40px; height: 40px; font-size: 1rem; }

  .hero-grid { padding: 44px 0 60px; }
  .product-image,
  .product-dot-container { height: 160px; }

  .founders-row { gap: 16px; }
}

/* ============================================
   UTILITY ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.animate-up { animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards; }
.animate-fade { animation: fadeIn 0.5s ease forwards; }

/* ============================================
   SCROLL REVEAL STAGGER
   ============================================ */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }

/* ============================================
   SLIDESHOW (ABOUT PAGE)
   ============================================ */
.slideshow-container {
  max-width: 900px;
  position: relative;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
  background: white;
}
.mySlides {
  display: none;
  animation-name: slideFade;
  animation-duration: 1s;
}
.mySlides img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}
.slideshow-prev, .slideshow-next {
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: 50px;
  height: 50px;
  margin-top: -25px;
  color: white;
  font-weight: bold;
  font-size: 24px;
  transition: all 0.3s ease;
  user-select: none;
  background-color: rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: none;
  outline: none;
  padding: 0;
}
.slideshow-prev { left: 16px; }
.slideshow-next { right: 16px; }
.slideshow-prev:hover, .slideshow-next:hover {
  background-color: var(--primary);
  transform: scale(1.1);
}
.dot-container {
  text-align: center;
  padding: 24px 15px;
}
.slide-dot {
  cursor: pointer;
  height: 12px;
  width: 12px;
  margin: 0 5px;
  background-color: rgba(0,0,0,0.1);
  border-radius: 50%;
  display: inline-block;
  transition: background-color 0.4s ease, transform 0.4s ease;
  border: none;
  outline: none;
  padding: 0;
}
.active-dot, .slide-dot:hover {
  background-color: var(--primary);
  transform: scale(1.2);
}
@keyframes slideFade {
  from {opacity: 0.4; transform: scale(0.98);} 
  to {opacity: 1; transform: scale(1);}
}

button.product-item { background: none; border: none; padding: 0; font-family: inherit; font-size: inherit; color: inherit; text-align: left; cursor: pointer; outline: none; width: 100%; display: block; }