/* =========================================================
   YUVAN INDUSTRIES - MARUTI GOLD
   Bio Enriched Organic Manure
   Color Palette: Organic Green + Warm Amber Gold + Crimson Red
   ========================================================= */

:root {
  --primary-gold: #F59E0B;
  --primary-gold-dark: #D97706;
  --primary-gold-light: #FEF3C7;
  --accent-red: #DC2626;
  --accent-red-dark: #B91C1C;
  --accent-red-light: #FEE2E2;
  --forest-dark: #064E3B;
  --forest-mid: #047857;
  --forest-green: #10B981;
  --forest-light: #ECFDF5;
  --forest-surface: #F0FDF4;

  --bg-body: #F8FAFC;
  --bg-card: #FFFFFF;
  --text-dark: #0F172A;
  --text-muted: #475569;
  --text-light: #94A3B8;
  --border-color: #E2E8F0;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-gold: 0 10px 25px -5px rgba(217, 119, 6, 0.25);

  --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-body);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

/* ---------------------------------------------------------
   Top Announcement Bar
   --------------------------------------------------------- */
.top-notice-bar {
  background: linear-gradient(90deg, #991B1B 0%, #DC2626 50%, #991B1B 100%);
  color: #FFFFFF;
  text-align: center;
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
}

.top-notice-bar .pill {
  background-color: #FEF08A;
  color: #78350F;
  font-size: 0.72rem;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  text-transform: uppercase;
  font-weight: 700;
}

/* ---------------------------------------------------------
   Navbar
   --------------------------------------------------------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.04);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-logo-img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: contain;
  background: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 2px solid var(--primary-gold);
  transition: transform 0.25s ease;
}

.brand-link:hover .brand-logo-img {
  transform: rotate(5deg) scale(1.05);
}

.brand-titles {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--forest-dark);
  line-height: 1.15;
}

.brand-name span {
  color: var(--primary-gold-dark);
}

.brand-subtitle {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.nav-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--forest-dark), var(--forest-mid));
  color: #FFFFFF;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.25s ease;
  box-shadow: 0 4px 10px rgba(6, 78, 59, 0.2);
}

.nav-phone-btn:hover {
  background: linear-gradient(135deg, var(--forest-mid), var(--forest-dark));
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(6, 78, 59, 0.3);
}

/* ---------------------------------------------------------
   Hero Section
   --------------------------------------------------------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, #064E3B 0%, #0F3E2F 60%, #042F24 100%);
  color: #FFFFFF;
  padding: 5rem 1.5rem 6rem;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 40%, rgba(245, 158, 11, 0.15), transparent 60%),
              linear-gradient(to top, rgba(6, 78, 59, 0.95), transparent 70%);
  pointer-events: none;
}

.hero-container {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
  z-index: 10;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(254, 243, 199, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #FDE68A;
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
}

.hero-badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #F59E0B;
  box-shadow: 0 0 10px #F59E0B;
  animation: pulseAnimation 2s infinite;
}

@keyframes pulseAnimation {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.hero h1 .gold-text {
  background: linear-gradient(135deg, #FDE68A 0%, #F59E0B 50%, #D97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h1 .red-badge-title {
  display: inline-block;
  background: linear-gradient(90deg, #DC2626, #B91C1C);
  color: #FFFFFF;
  -webkit-text-fill-color: #FFFFFF;
  padding: 0.15rem 0.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.75em;
  vertical-align: middle;
  margin-left: 0.4rem;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.hero-p {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: #D1FAE5;
  max-width: 780px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
  line-height: 1.6;
}

.hero-btn-group {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-bottom: 3.5rem;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: #0F172A;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  box-shadow: 0 10px 25px rgba(217, 119, 6, 0.4);
  transition: all 0.25s ease;
}

.btn-hero-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(217, 119, 6, 0.55);
  background: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%);
}

.btn-hero-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-weight: 600;
  font-size: 1.02rem;
  padding: 0.85rem 1.85rem;
  border-radius: 999px;
  backdrop-filter: blur(8px);
  transition: all 0.25s ease;
}

.btn-hero-outline:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

/* Hero Key Stats */
.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-value {
  font-size: 1.9rem;
  font-weight: 800;
  color: #FDE68A;
  line-height: 1.1;
  font-family: var(--font-main);
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #FFFFFF;
  margin-top: 0.25rem;
}

.stat-sub {
  font-size: 0.72rem;
  color: #A7F3D0;
}

/* ---------------------------------------------------------
   Product Showcase Section
   --------------------------------------------------------- */
.section-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-pill {
  display: inline-block;
  background: var(--forest-light);
  color: var(--forest-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(4, 120, 87, 0.2);
  margin-bottom: 0.75rem;
}

.section-heading {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--forest-dark);
  letter-spacing: -0.02em;
}

.section-subtext {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0.5rem auto 0;
}

/* Single Product Card */
.featured-product-card {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: 0 12px 35px -5px rgba(0, 0, 0, 0.08), 0 4px 10px rgba(0, 0, 0, 0.03);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: grid;
  grid-template-columns: 460px 1fr;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.featured-product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -10px rgba(217, 119, 6, 0.18), 0 8px 16px rgba(0, 0, 0, 0.05);
}

.product-thumb-box {
  position: relative;
  background: radial-gradient(circle at center, #FFFBEB 0%, #FEF3C7 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 2rem;
  overflow: hidden;
  border-right: 1px solid var(--border-color);
}

.product-thumb-box::before {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0) 70%);
  filter: blur(20px);
}

.product-thumbnail-img {
  position: relative;
  max-height: 440px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.22);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 2;
}

.featured-product-card:hover .product-thumbnail-img {
  transform: scale(1.03) rotate(-1deg);
}

.thumb-ribbon {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: linear-gradient(135deg, #DC2626, #B91C1C);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  box-shadow: 0 4px 10px rgba(220, 38, 38, 0.3);
  z-index: 3;
}

.product-card-content {
  padding: 2.75rem 2.75rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-tag-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.badge-manure {
  background-color: #FEF3C7;
  color: #B45309;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(217, 119, 6, 0.25);
}

.badge-pack {
  background-color: var(--forest-light);
  color: var(--forest-dark);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(4, 120, 87, 0.2);
}

.product-name-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--forest-dark);
  line-height: 1.15;
  margin-bottom: 0.2rem;
}

.product-hindi-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-gold-dark);
  margin-bottom: 0.75rem;
}

.product-subtitle-tag {
  display: inline-block;
  background: #DC2626;
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.2rem 0.8rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.product-brief {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

/* Highlights Grid */
.product-highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

.highlight-box {
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.highlight-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--primary-gold-light);
  color: var(--primary-gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.highlight-content .hl-val {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--forest-dark);
  line-height: 1.2;
}

.highlight-content .hl-lbl {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* Button & Action */
.card-bottom-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.75rem;
}

.btn-view-details {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--forest-dark) 0%, var(--forest-mid) 100%);
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  transition: all 0.25s ease;
  box-shadow: 0 6px 18px rgba(6, 78, 59, 0.25);
  flex: 1;
}

.btn-view-details:hover {
  background: linear-gradient(135deg, var(--forest-mid) 0%, var(--forest-dark) 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(6, 78, 59, 0.35);
}

.btn-quick-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--primary-gold-light);
  color: #78350F;
  border: 1px solid rgba(217, 119, 6, 0.3);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  transition: all 0.25s ease;
}

.btn-quick-call:hover {
  background: #FDE68A;
  transform: translateY(-2px);
}

/* ---------------------------------------------------------
   Why Bio Enriched Manure (Feature Pillars)
   --------------------------------------------------------- */
.benefits-section {
  background: #FFFFFF;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 4.5rem 1.5rem;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.benefit-card {
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.25s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  background: var(--forest-surface);
  border-color: rgba(4, 120, 87, 0.3);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--forest-light);
  color: var(--forest-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.benefit-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--forest-dark);
  margin-bottom: 0.6rem;
}

.benefit-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ---------------------------------------------------------
   Company & Trust Footer Strip
   --------------------------------------------------------- */
.company-strip {
  background: linear-gradient(135deg, #064E3B 0%, #0F3E2F 100%);
  color: #FFFFFF;
  padding: 3.5rem 1.5rem;
}

.company-strip-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.company-info h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #FDE68A;
  margin-bottom: 0.5rem;
}

.company-info p {
  font-size: 0.95rem;
  color: #D1FAE5;
  margin-bottom: 0.4rem;
}

.company-badges {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
}

.site-footer {
  background: #042F24;
  color: #6EE7B7;
  text-align: center;
  padding: 1.25rem 1.5rem;
  font-size: 0.84rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* =========================================================
   PRODUCT DETAIL PAGE SPECIFIC STYLES
   Left: Image Panel (with full packaging artwork & zoom)
   Right: Tabular Form Specifications
   ========================================================= */
.product-page-body {
  background-color: #F8FAFC;
}

.detail-nav-back {
  max-width: 1200px;
  margin: 1.5rem auto 0;
  padding: 0 1.5rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--forest-mid);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  background: var(--forest-light);
  transition: all 0.2s ease;
}

.back-link:hover {
  background: #D1FAE5;
  transform: translateX(-3px);
}

.product-detail-container {
  max-width: 1200px;
  margin: 1.5rem auto 4rem;
  padding: 0 1.5rem;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 480px 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* Left: Image Card */
.detail-image-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
  position: sticky;
  top: 90px;
}

.image-preview-wrapper {
  position: relative;
  background: #FFFBEB;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid #FEF3C7;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.main-product-img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.35s ease;
}

.image-preview-wrapper:hover .main-product-img {
  transform: scale(1.02);
}

.zoom-overlay-hint {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: rgba(15, 23, 42, 0.85);
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  backdrop-filter: blur(4px);
  pointer-events: none;
}

.packaging-quick-badges {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.p-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
}

.p-badge.badge-green {
  background: var(--forest-light);
  color: var(--forest-dark);
  border: 1px solid rgba(4, 120, 87, 0.2);
}

.p-badge.badge-yellow {
  background: #FEF3C7;
  color: #78350F;
  border: 1px solid rgba(217, 119, 6, 0.25);
}

.detail-cta-box {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-contact-call {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--forest-dark), var(--forest-mid));
  color: #FFFFFF;
  padding: 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(6, 78, 59, 0.25);
  transition: all 0.25s ease;
}

.btn-contact-call:hover {
  background: linear-gradient(135deg, var(--forest-mid), var(--forest-dark));
  transform: translateY(-2px);
}

.btn-contact-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: #25D366;
  color: #FFFFFF;
  padding: 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  transition: all 0.25s ease;
}

.btn-contact-whatsapp:hover {
  background: #1EBE5B;
  transform: translateY(-2px);
}

/* Right: Tabular Details Panel */
.detail-info-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2.5rem;
  box-shadow: var(--shadow-lg);
}

.detail-header {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
}

.detail-header .brand-stamp {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--forest-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.3rem;
}

.detail-header h1 {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--forest-dark);
  line-height: 1.15;
  margin-bottom: 0.25rem;
}

.detail-header .hindi-subtitle-lg {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-gold-dark);
  margin-bottom: 0.75rem;
}

.detail-badge-pill {
  display: inline-block;
  background: linear-gradient(90deg, #DC2626, #B91C1C);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.3rem 0.9rem;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(220, 38, 38, 0.25);
}

.detail-header-desc {
  margin-top: 1rem;
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Tabular Sections */
.table-block {
  margin-bottom: 2.25rem;
}

.table-block-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--forest-dark);
  margin-bottom: 0.9rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--primary-gold);
}

.table-block-title svg {
  color: var(--primary-gold-dark);
}

/* Custom Styled Table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.spec-table thead th {
  background-color: var(--forest-surface);
  color: var(--forest-dark);
  font-weight: 700;
  text-align: left;
  padding: 0.85rem 1.15rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.spec-table tbody tr {
  border-bottom: 1px solid #F1F5F9;
  transition: background-color 0.15s ease;
}

.spec-table tbody tr:nth-child(even) {
  background-color: #F8FAFC;
}

.spec-table tbody tr:hover {
  background-color: #FEF3C7;
}

.spec-table td {
  padding: 0.85rem 1.15rem;
  vertical-align: middle;
}

.spec-table td.param-name {
  font-weight: 600;
  color: var(--text-dark);
  width: 58%;
}

.spec-table td.param-value {
  font-weight: 700;
  color: var(--forest-dark);
  width: 42%;
}

/* Heavy Metals 2-Column Grid Table */
.heavy-metals-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.metal-badge-card {
  background: #F8FAFC;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.15s ease;
}

.metal-badge-card:hover {
  background: var(--forest-surface);
  border-color: var(--forest-mid);
}

.metal-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-dark);
}

.metal-limit {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--forest-dark);
  background: #DCFCE7;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

/* Packaging & Commercial Info Box */
.commercial-info-box {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.commercial-item .c-label {
  font-size: 0.76rem;
  font-weight: 700;
  color: #B45309;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.commercial-item .c-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* ---------------------------------------------------------
   Lightbox Modal for Product Image
   --------------------------------------------------------- */
.lightbox-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

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

.lightbox-content-box {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-close-btn {
  position: absolute;
  top: -45px;
  right: 0;
  color: #FFFFFF;
  font-size: 2.2rem;
  font-weight: 300;
  cursor: pointer;
  line-height: 1;
  transition: transform 0.2s ease;
}

.lightbox-close-btn:hover {
  transform: scale(1.2);
  color: var(--primary-gold);
}

/* ---------------------------------------------------------
   Responsive Breakpoints
   --------------------------------------------------------- */
@media (max-width: 992px) {
  .featured-product-card {
    grid-template-columns: 1fr;
  }
  .product-thumb-box {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 2rem 1.5rem;
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
  .detail-image-card {
    position: static;
  }
  .company-strip-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 640px) {
  .nav-container {
    flex-direction: column;
    align-items: flex-start;
  }
  .nav-actions {
    width: 100%;
    justify-content: space-between;
  }
  .product-highlights-grid {
    grid-template-columns: 1fr;
  }
  .heavy-metals-grid {
    grid-template-columns: 1fr;
  }
  .commercial-info-box {
    grid-template-columns: 1fr;
  }
  .card-bottom-actions {
    flex-direction: column;
  }
  .btn-view-details, .btn-quick-call {
    width: 100%;
  }
}