/* ==========================================================================
   ROBINSON NUTRITION - UI COMPONENTS & INTERACTION SYSTEM
   ========================================================================== */

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-badge);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  z-index: 1;
}

.btn-primary {
  background: var(--color-primary-navy);
  color: var(--text-white);
  border: 1px solid var(--color-primary-navy);
  box-shadow: var(--shadow-navy);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
  z-index: -1;
}

.btn-primary:hover {
  background: var(--color-primary-navy-dark);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(15, 43, 92, 0.3);
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-gold {
  background: linear-gradient(135deg, #DFBD57 0%, #C39827 100%);
  color: #0A1D3F;
  border: 1px solid var(--color-accent-gold);
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #F0CF6F 0%, #D4AF37 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.4);
  color: #0A1D3F;
}

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

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

.btn-outline-white {
  background: transparent;
  color: var(--text-white);
  border: 1.5px solid rgba(255, 255, 255, 0.5);
}

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

.btn-sm {
  padding: 0.5rem 1.15rem;
  font-size: 0.78rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 1.05rem 2.4rem;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
}

/* --- Badges & Macro Chips --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
}

.badge-navy {
  background: var(--color-primary-navy-surface);
  color: var(--color-primary-navy);
  border: 1px solid rgba(15, 43, 92, 0.15);
}

.badge-gold {
  background: rgba(212, 175, 55, 0.12);
  color: #997300;
  border: 1px solid var(--border-gold);
}

/* Macro Chip Trio (Protein, BCAA, Sugar) */
.macro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin: 1rem 0;
  padding: 0.75rem;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  text-align: center;
}

.macro-item {
  display: flex;
  flex-direction: column;
}

.macro-val {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  line-height: 1.1;
}

.macro-lbl {
  font-family: var(--font-badge);
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: 0.15rem;
}

/* --- Interactive Flavour Switcher Chips --- */
.flavour-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.75rem 0;
}

.flavour-chip {
  font-family: var(--font-badge);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.flavour-chip:hover {
  border-color: var(--color-primary-navy);
  color: var(--color-primary-navy);
  background: var(--color-primary-navy-surface);
}

.flavour-chip.active {
  background: var(--color-primary-navy);
  color: var(--text-white);
  border-color: var(--color-primary-navy);
  box-shadow: 0 2px 8px rgba(15, 43, 92, 0.25);
}

/* --- Cards --- */
.card {
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 43, 92, 0.2);
}

/* Product Showcase Card */
.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card-media {
  position: relative;
  padding: 1.5rem 1.5rem 0.5rem;
  background: radial-gradient(circle at center, #F1F6FB 0%, #FFFFFF 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  overflow: hidden;
}

.product-card-media img {
  max-height: 230px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-base);
  filter: drop-shadow(0 12px 18px rgba(15, 43, 92, 0.12));
}

.product-card:hover .product-card-media img {
  transform: scale(1.06) translateY(-4px);
}

.product-card-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
}

.product-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card-subtitle {
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent-gold-dark);
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.product-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
  color: var(--color-primary-navy);
}

.product-card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 0.75rem;
  flex-grow: 1;
}

.product-card-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Feature / Pillar Card */
.pillar-card {
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-light);
  transition: all var(--transition-base);
  position: relative;
}

.pillar-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 43, 92, 0.18);
}

.pillar-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--color-primary-navy-surface);
  color: var(--color-primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(15, 43, 92, 0.12);
  transition: all var(--transition-fast);
}

.pillar-card:hover .pillar-icon {
  background: var(--color-primary-navy);
  color: var(--color-accent-gold);
  transform: scale(1.08);
}

/* --- Ticker / Marquee Banner --- */
.marquee-ticker {
  overflow: hidden;
  white-space: nowrap;
  display: flex;
  align-items: center;
  padding: 0.4rem 0;
  background: var(--color-primary-navy-dark);
  color: var(--text-white);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  height: 38px;
  box-sizing: border-box;
}

.marquee-track {
  display: flex;
  gap: 3rem;
  animation: marqueeScroll 28s linear infinite;
  min-width: 100%;
}

.marquee-track:hover {
  animation-play-state: paused;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-badge);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.9);
}

.marquee-item span.gold-bullet {
  color: var(--color-accent-gold);
  font-size: 1.25rem;
}

@keyframes marqueeScroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

/* --- Modal Styles --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 29, 63, 0.65);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: var(--bg-body);
  border-radius: var(--radius-xl);
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-medium);
  padding: 2.25rem;
  position: relative;
  transform: translateY(20px);
  transition: transform var(--transition-base);
  scrollbar-width: none !important;
  /* Hide scrollbar for Firefox */
  -ms-overflow-style: none !important;
  /* Hide scrollbar for IE/Edge */
}

.modal-box::-webkit-scrollbar {
  display: none !important;
  /* Hide scrollbar for Chrome, Safari and Opera */
  width: 0 !important;
  height: 0 !important;
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--color-primary-navy);
  color: var(--text-white);
}

/* --- Grid Utilities --- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.75rem;
}

@media (max-width: 768px) {

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

/* ==========================================================================
   PHASE 3 COMPONENTS: LOGO STRIP, SERVICES, CATEGORIES, FLAVOURS, CERTS
   ========================================================================== */

/* --- 1. Brand Partners Logo Carousel (Nutrolife 1:1) --- */
.brand-partners-section {
  padding: 2.25rem 0 2rem;
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

.partners-heading {
  text-align: center;
  font-family: var(--font-badge);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.partners-heading span.highlight {
  color: var(--color-primary-navy);
  font-weight: 800;
}

.partners-track-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
  display: flex;
}

.partners-track-wrapper::before,
.partners-track-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  width: 80px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.partners-track-wrapper::before {
  left: 0;
  background: linear-gradient(to right, #FFFFFF 0%, transparent 100%);
}

.partners-track-wrapper::after {
  right: 0;
  background: linear-gradient(to left, #FFFFFF 0%, transparent 100%);
}

.partners-track {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  animation: partnersScroll 32s linear infinite;
  will-change: transform;
  white-space: nowrap;
}

.partners-track:hover {
  animation-play-state: paused;
}

@keyframes partnersScroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

.partner-logo-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 1.25rem;
  height: 56px;
  flex-shrink: 0;
  transition: all var(--transition-base);
}

.partner-logo-item img {
  height: 38px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  filter: grayscale(100%) contrast(1.15) opacity(0.65);
  transition: all var(--transition-base);
}

.partner-logo-item:hover img {
  filter: grayscale(0%) contrast(1) opacity(1);
  transform: scale(1.08);
}

/* --- 2. B2B Manufacturing Services Grid (Nutrolifescience 1:1) --- */
.services-section {
  padding: 5rem 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-light);
}

.section-header-center {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3.25rem;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-badge);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
  margin-bottom: 0.75rem;
}

.section-eyebrow::before,
.section-eyebrow::after {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--color-accent-gold);
  border-radius: 2px;
}

.section-main-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3.6vw, 3.2rem);
  font-weight: 700;
  line-height: 1.12;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-primary-navy);
  margin-bottom: 0.85rem;
}

.section-main-title span.gold-text {
  color: var(--color-accent-gold);
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--border-medium);
  gap: 1px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(15, 43, 92, 0.05);
}

.service-card {
  background: #FFFFFF;
  padding: 2.75rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all var(--transition-base);
  cursor: pointer;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: transparent;
  transition: background var(--transition-fast);
}

.service-card:hover {
  background: #FFFFFF;
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  z-index: 2;
}

.service-card:hover::before {
  background: var(--color-accent-gold);
}

.service-num {
  font-family: var(--font-heading);
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(15, 43, 92, 0.16);
  margin-bottom: 1.25rem;
  transition: color var(--transition-fast);
}

.service-card:hover .service-num {
  color: var(--color-accent-gold);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-primary-navy);
  margin-bottom: 0.75rem;
  line-height: 1.25;
}

.service-desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-badge);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
  transition: color var(--transition-fast);
}

.service-card:hover .service-link {
  color: var(--color-accent-gold);
}

/* --- 3. ALL 7 Product Categories (From Official Catalogue) --- */
.categories-section {
  padding: 5rem 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.category-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  text-decoration: none;
  cursor: pointer;
}

.category-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-accent-gold);
  box-shadow: 0 12px 30px rgba(15, 43, 92, 0.12);
  background: #FFFFFF;
}

.category-badge {
  font-family: var(--font-badge);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
  background: var(--color-primary-navy-surface);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 1rem;
}

.category-img-box {
  width: 100%;
  height: 195px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.15rem;
  position: relative;
}

.category-img-box img {
  max-height: 185px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-base);
  filter: drop-shadow(0 12px 24px rgba(15, 43, 92, 0.14));
}

.category-card:hover .category-img-box img {
  transform: scale(1.08) translateY(-4px);
}

.category-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-primary-navy);
  margin-bottom: 0.35rem;
}

.category-tagline {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 0.85rem;
  flex-grow: 1;
}

.category-specs-pill {
  display: inline-block;
  font-family: var(--font-badge);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent-gold-dark);
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.25);
  padding: 0.22rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.95rem;
}

.category-action {
  font-family: var(--font-badge);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color var(--transition-fast);
}

.category-card:hover .category-action {
  color: var(--color-accent-gold);
}

/* --- 4. Signature 12-Flavour Innovation Lab (Surat Facility) --- */
.flavours-section {
  padding: 5rem 0;
  background: radial-gradient(circle at 50% 25%, #F4F8FC 0%, #FFFFFF 70%);
  border-bottom: 1px solid var(--border-light);
}

.flavours-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.15rem;
}

.flavour-card {
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.95rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 1.15rem;
  transition: all var(--transition-base);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(15, 43, 92, 0.04);
}

.flavour-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-gold);
  box-shadow: 0 10px 24px rgba(15, 43, 92, 0.12);
}

.flavour-product-thumb {
  width: 66px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, rgba(15, 43, 92, 0.02) 70%, transparent 100%);
  border-radius: var(--radius-sm);
  padding: 3px;
}

.flavour-product-thumb img {
  max-height: 66px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(15, 43, 92, 0.16));
  transition: transform var(--transition-base);
}

.flavour-card:hover .flavour-product-thumb img {
  transform: scale(1.12) translateY(-2px);
}

.flavour-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  min-width: 0;
}

.flavour-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-primary-navy);
  line-height: 1.2;
}

.flavour-tagline {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  line-height: 1.35;
  margin-top: 0.15rem;
}

.flavour-badge-scope {
  font-family: var(--font-badge);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
  background: rgba(15, 43, 92, 0.06);
  padding: 0.18rem 0.5rem;
  border-radius: 3px;
  margin-top: 0.35rem;
  width: fit-content;
}

/* --- 5. Quality Standards & Certifications Grid (Compact, Premium Branded) --- */
.certifications-section {
  padding: 3.5rem 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-light);
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.cert-card {
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.6rem 1.35rem;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 43, 92, 0.04);
}

.cert-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  transition: background var(--transition-fast);
}

.cert-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-gold);
  box-shadow: 0 10px 24px rgba(15, 43, 92, 0.08);
}

.cert-card:hover::before {
  background: var(--color-accent-gold);
}

.cert-card-emblem-wrap {
  width: 82px;
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.95rem;
  padding: 4px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.cert-card-emblem-wrap.cert-fssai-wrap {
  width: 96px;
  height: 82px;
}

.cert-card-emblem-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(15, 43, 92, 0.12));
  transition: transform var(--transition-base), filter var(--transition-base);
}

.cert-card:hover .cert-card-emblem-wrap img {
  transform: scale(1.08);
  filter: drop-shadow(0 8px 18px rgba(212, 175, 55, 0.28));
}

.cert-card-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.cert-verified-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-badge);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #059669;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 0.18rem 0.55rem;
  border-radius: 12px;
  margin-bottom: 0.55rem;
}

.cert-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-primary-navy);
  line-height: 1.2;
  margin-bottom: 0.35rem;
}

.cert-card-body {
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 0;
}

/* ==========================================================================
   PHASE 4 COMPONENTS: WHY CHOOSE US, OEM SOLUTIONS, CTA BANNER, LUXURY FOOTER
   ========================================================================== */

/* --- 10. WHY CHOOSE ROBINSON? (Dark Architectural Grid — Nutrolifescience "How It Works" Theme) --- */
.why-choose-section {
  padding: 6rem 0;
  background: #08162B;
  /* Rich deep dark black-navy */
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}

/* Subtle luxury ambient gold glow in the background */
.why-choose-section::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.why-header {
  margin: 0 auto 3.25rem;
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.why-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: var(--font-badge);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 12px;
}

.why-eyebrow::before,
.why-eyebrow::after {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--color-accent-gold);
  display: inline-block;
  flex-shrink: 0;
}

.why-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.2rem, 3.8vw, 3.3rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin: 0 auto;
  text-align: center;
}

/* Unified 3x2 Grid with hairline dividers on Dark Background */
.why-grid-nutro {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
  position: relative;
  z-index: 1;
}

.why-cell {
  background: #0B1E38;
  padding: 42px 34px;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  position: relative;
}

.why-cell:hover {
  background: #0F2B5C;
}

.why-cell-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 44px;
  color: rgba(255, 255, 255, 0.22);
  line-height: 1;
  margin-bottom: 18px;
  transition: color var(--transition-fast), transform var(--transition-fast);
  letter-spacing: 0.02em;
}

/* Hover illumination in Robinson Brand Gold - no permanent hover on 02 */
.why-cell:hover .why-cell-num {
  color: var(--color-accent-gold);
  transform: translateY(-2px);
}

.why-cell-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #FFFFFF;
  margin-bottom: 10px;
  line-height: 1.25;
}

.why-cell-desc {
  font-family: var(--font-body);
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.65;
  margin: 0;
}

/* --- 11. PRIVATE LABEL & CUSTOM OEM SOLUTIONS (Docx Lines 302-308) --- */
.oem-section {
  padding: 5.5rem 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
}

.oem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

.oem-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-base);
}

.oem-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent-gold);
  background: #FFFFFF;
  box-shadow: 0 14px 32px rgba(15, 43, 92, 0.08);
}

.oem-card-badge {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  font-family: var(--font-badge);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
}

.oem-card-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.35rem;
  transition: all var(--transition-base);
}

.oem-card:hover .oem-card-icon-wrap {
  background: var(--color-accent-gold);
  color: var(--color-primary-navy);
  transform: scale(1.08);
}

.oem-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-primary-navy);
  margin-bottom: 0.75rem;
}

.oem-card-desc {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
}

.oem-card-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--border-light);
  padding-top: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.oem-card-bullets li {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-navy);
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

/* B2B Metrics Strip */
.oem-metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  background: var(--color-primary-navy);
  border-radius: var(--radius-md);
  padding: 2rem 2.5rem;
  box-shadow: 0 10px 30px rgba(15, 43, 92, 0.18);
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.oem-metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.oem-metric-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -0.625rem;
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(255, 255, 255, 0.15);
}

.oem-metric-num {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  line-height: 1;
  margin-bottom: 0.45rem;
  letter-spacing: 0.02em;
}

.oem-metric-label {
  font-family: var(--font-badge);
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.8);
}

/* --- 12. INTERACTIVE CONVERSION CTA BANNER --- */
.conversion-cta-section {
  padding: 4.5rem 0 5.5rem;
  background: var(--bg-surface);
}

.cta-banner-box {
  background: linear-gradient(135deg, #0A1E3F 0%, #0F2B5C 60%, #153975 100%);
  border-radius: var(--radius-lg);
  padding: 4rem 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(15, 43, 92, 0.22);
  border: 1px solid rgba(212, 175, 55, 0.35);
}

.cta-banner-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
}

.cta-eyebrow {
  display: inline-block;
  font-family: var(--font-badge);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 1rem;
}

.cta-heading {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.12;
  letter-spacing: 0.02em;
  color: #FFFFFF;
  margin-bottom: 1.15rem;
}

.cta-heading .gold-text {
  color: var(--color-accent-gold);
}

.cta-paragraph {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 2.25rem;
}

.cta-buttons-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.btn-whatsapp-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: #25D366;
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.95rem 1.85rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-cta:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  color: #FFFFFF;
}

/* --- 13. GRAND LUXURY FOOTER & GIANT WATERMARK --- */
.site-footer {
  background: #061329;
  color: #FFFFFF;
  border-top: 2px solid var(--color-accent-gold);
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 2.5rem;
  padding-bottom: 3.75rem;
}

.footer-col-brand {
  padding-right: 1.5rem;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  margin-bottom: 1.15rem;
}

.footer-logo-main {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  line-height: 1;
}

.footer-logo-sub {
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  color: var(--color-accent-gold);
  margin-top: 0.25rem;
}

.footer-tagline {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 1.25rem;
}

.footer-plant-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #34D399;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.28);
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 1.35rem;
}

.live-pulse {
  width: 7px;
  height: 7px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 rgba(16, 185, 129, 0.6);
  animation: pulseLive 2s infinite;
}

@keyframes pulseLive {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }

  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.footer-contact-info {
  font-family: var(--font-body);
  font-size: 0.86rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
}

.footer-address {
  margin-bottom: 0.85rem;
  color: white;
}

.footer-address strong,
.footer-phone strong,
.footer-hours strong {
  color: #FFFFFF;
  font-size: 0.88rem;
}

.footer-phone a {
  color: var(--color-accent-gold);
  text-decoration: none;
  font-weight: 600;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  transition: color var(--transition-fast);
}

.footer-phone a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  margin-bottom: 1.35rem;
  position: relative;
  padding-bottom: 0.65rem;
}

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

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-accent-gold);
  transform: translateX(4px);
}

.footer-pill-item {
  font-family: var(--font-body);
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.8);
  display: inline-block;
}

.footer-hours {
  margin-top: 1.35rem;
  font-family: var(--font-body);
  font-size: 0.84rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.65);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1rem;
}

/* GIANT WATERMARK BANNER (Sandwiched Tightly Symmetrically Between 2 Clean Divider Lines) */
.footer-giant-watermark-wrap {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1.15rem 0 0.95rem;
  /* Tight, compact vertical spacing */
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  user-select: none;
  cursor: default;
}

.footer-giant-watermark {
  font-family: var(--font-heading);
  font-size: clamp(4.2rem, 16vw, 13.5rem);
  font-weight: 900;
  line-height: 0.98;
  /* Snug vertical height */
  letter-spacing: 0.06em;
  margin-right: -0.06em;
  text-transform: uppercase;
  text-align: center;
  white-space: nowrap;
  padding: 0.04em 0;
  /* Minimal padding to prevent glyph clipping */
  box-sizing: border-box;
}

/* Base Ghost Layer (Clean, calm architectural outline) */
.footer-giant-watermark.watermark-base {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.12);
  display: block;
  position: relative;
  z-index: 1;
}

/* Spotlight Glow Overlay: covers exact wrap area and applies radial mask (Zero opacity by default) */
.watermark-glow-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 2;

  /* Soft, peaceful radial spotlight mask tracking cursor */
  -webkit-mask-image: radial-gradient(circle 240px at var(--mouse-x, 50%) var(--mouse-y, 50%),
      rgba(0, 0, 0, 0.85) 0%,
      rgba(0, 0, 0, 0.45) 45%,
      transparent 75%);
  mask-image: radial-gradient(circle 240px at var(--mouse-x, 50%) var(--mouse-y, 50%),
      rgba(0, 0, 0, 0.85) 0%,
      rgba(0, 0, 0, 0.45) 45%,
      transparent 75%);
  opacity: var(--glow-opacity, 0);
  /* 0 by default — NO yellow in center */
  transition: opacity 0.4s ease;
}

/* Illuminated Calm Gold Glow Text (Subtle, muted brand color with low opacity) */
.footer-giant-watermark.watermark-glow-text {
  color: transparent;
  -webkit-text-stroke: 1px rgba(212, 175, 55, 0.55);
  background: linear-gradient(180deg,
      rgba(212, 175, 55, 0.45) 0%,
      rgba(190, 150, 45, 0.35) 50%,
      rgba(150, 115, 30, 0.22) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: none;
  /* No harsh or eye-straining glare */
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.75rem 0 2rem;
  border-top: none;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-copyright {
  margin: 0;
}

.footer-legal {
  margin: 0;
  color: rgba(255, 255, 255, 0.35);
}

/* Scroll Reveal Micro-Animations (Second Reference Inspired) */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ==========================================================================
   PHASE 5: ADVANCED INTERACTIVE MOTION & B2B MODULES
   1. Luxury Scroll Progress Bar
   2. 5-Stage B2B Contract Manufacturing Roadmap ("How It Works")
   3. Luxury B2B Contract Manufacturing FAQ Accordion
   4. Interactive Product Quick-View Spec Sheet Modal
   5. 3D Tilt & Micro-Interactions
   ========================================================================== */

/* --- 1. Luxury Scroll Progress Bar --- */
.scroll-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, var(--color-accent-gold) 0%, #FFF2B2 50%, var(--color-accent-gold) 100%);
  transform-origin: left center;
  transform: scaleX(0);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.7);
  z-index: 101;
  pointer-events: none;
  will-change: transform;
}

/* --- 2. 5-Stage B2B Manufacturing Journey ("How It Works") --- */
.process-journey-section {
  padding: 5.5rem 0 6rem;
  background: linear-gradient(180deg, #F8FAFD 0%, #FFFFFF 100%);
  border-bottom: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.process-pipeline-wrap {
  position: relative;
  margin-top: 3.5rem;
}

/* Connector Line on Desktop */
.process-pipeline-track {
  position: absolute;
  top: 32px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: rgba(15, 43, 92, 0.12);
  z-index: 1;
}

.process-pipeline-line {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--color-accent-gold) 0%, rgba(212, 175, 55, 0.3) 100%);
}

.process-steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  z-index: 2;
}

.process-step-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform var(--transition-base);
}

.step-badge-node {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 2px solid var(--color-accent-gold);
  box-shadow: 0 4px 16px rgba(212, 175, 55, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  position: relative;
  transition: all var(--transition-fast);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  letter-spacing: 0.05em;
  transition: color var(--transition-fast);
}

.step-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid var(--color-accent-gold);
  opacity: 0;
  transition: all var(--transition-fast);
}

.process-step-card:hover .step-badge-node {
  background: var(--color-primary-navy);
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(11, 30, 56, 0.25);
}

.process-step-card:hover .step-num {
  color: var(--color-accent-gold);
}

.process-step-card:hover .step-pulse {
  opacity: 0.6;
  inset: -10px;
}

.step-card-body {
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.85rem 1.35rem 1.65rem;
  box-shadow: 0 4px 18px rgba(15, 43, 92, 0.04);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-base);
}

.process-step-card:hover .step-card-body {
  border-color: rgba(212, 175, 55, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(15, 43, 92, 0.08);
}

.step-eyebrow {
  display: inline-block;
  font-family: var(--font-badge);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-accent-gold);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.step-desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.step-tag-pill {
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  background: rgba(15, 43, 92, 0.06);
  padding: 0.3rem 0.65rem;
  border-radius: 50px;
  display: inline-block;
  letter-spacing: 0.04em;
  border: 1px solid rgba(15, 43, 92, 0.08);
}

.process-bottom-cta {
  margin-top: 3.5rem;
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-left: 4px solid var(--color-accent-gold);
  border-radius: var(--radius-sm);
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  box-shadow: 0 4px 16px rgba(15, 43, 92, 0.04);
}

.process-cta-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-primary-navy);
}

.process-cta-text strong {
  font-weight: 700;
  color: var(--color-primary-navy);
}

/* --- 3. Luxury B2B Contract Manufacturing FAQ Accordion --- */
.faq-section {
  padding: 6rem 0;
  background: #08162B;
  color: #FFFFFF;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.faq-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 3.5rem;
  align-items: start;
}

.faq-sticky-col {
  position: sticky;
  top: 100px;
}

.faq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-badge);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 0.85rem;
}

.faq-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.15;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.faq-subtitle {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.68);
  margin-bottom: 2.25rem;
}

.faq-help-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: var(--radius-md);
  padding: 1.85rem 1.65rem;
  position: relative;
}

.faq-help-icon {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.faq-help-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 0.5rem;
}

.faq-help-desc {
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 1.25rem;
}

.faq-help-actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.btn-whatsapp-sm {
  background: #25D366;
  color: #FFFFFF;
  font-family: var(--font-badge);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  text-align: center;
  text-decoration: none;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.btn-whatsapp-sm:hover {
  background: #1EBE5D;
  transform: translateY(-2px);
}

.faq-help-phone {
  font-family: var(--font-badge);
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  text-align: center;
}

.faq-help-phone:hover {
  color: var(--color-accent-gold);
}

.faq-accordion-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.faq-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  overflow: hidden;
}

.faq-item.active {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 1.65rem;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 1.25rem;
}

.faq-q-text {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.35;
  transition: color var(--transition-fast);
}

.faq-item:hover .faq-q-text {
  color: var(--color-accent-gold);
}

.faq-icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.faq-icon-svg {
  color: rgba(255, 255, 255, 0.7);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), color 0.35s ease;
}

.faq-item.active .faq-icon-wrap {
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
}

.faq-item.active .faq-icon-svg {
  transform: rotate(45deg);
  color: #08162B;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
  opacity: 0;
}

.faq-item.active .faq-answer {
  opacity: 1;
}

.faq-answer p {
  padding: 0 1.65rem 1.4rem;
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
}

.faq-answer strong {
  color: var(--color-accent-gold);
  font-weight: 600;
}

/* --- 4. Interactive Product Quick-View Spec Sheet Modal --- */
.product-spec-box {
  max-width: 900px;
  width: 92%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.25rem 2.5rem;
  background: #FFFFFF;
  scrollbar-width: none !important;
  /* Hide scrollbar for Firefox */
  -ms-overflow-style: none !important;
  /* Hide scrollbar for IE/Edge */
}

.product-spec-box::-webkit-scrollbar {
  display: none !important;
  /* Hide scrollbar for Chrome, Safari and Opera */
  width: 0 !important;
  height: 0 !important;
}

.spec-modal-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.spec-img-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: #F8FAFD;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
}

.spec-badge-header {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
  align-items: center;
  margin-bottom: 1.25rem;
}

.spec-category-badge {
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spec-series-badge {
  font-family: var(--font-badge);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  background: rgba(15, 43, 92, 0.08);
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
}

.spec-image-stage {
  width: 100%;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.spec-featured-img {
  max-height: 200px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 24px rgba(15, 43, 92, 0.16));
  transition: transform 0.35s ease;
}

.spec-image-stage:hover .spec-featured-img {
  transform: scale(1.06);
}

.spec-flavor-active-label {
  font-family: var(--font-badge);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary-navy);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.spec-packaging-wrap {
  width: 100%;
  border-top: 1px solid var(--border-light);
  padding-top: 0.85rem;
}

.spec-pack-title {
  display: block;
  font-family: var(--font-badge);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.spec-pack-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
}

.spec-pack-chip {
  font-family: var(--font-badge);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-primary-navy);
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.spec-details-column {
  display: flex;
  flex-direction: column;
}

.spec-title {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--color-primary-navy);
  line-height: 1.15;
  margin-bottom: 0.35rem;
}

.spec-tagline {
  font-family: var(--font-badge);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-gold);
  margin-bottom: 0.85rem;
}

.spec-desc {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
}

.spec-macro-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.65rem;
  margin-bottom: 1.35rem;
}

.spec-macro-pill {
  background: #F8FAFD;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.5rem;
  text-align: center;
}

.spec-macro-val {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-primary-navy);
}

.spec-macro-lbl {
  display: block;
  font-family: var(--font-badge);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.spec-subhead {
  font-family: var(--font-badge);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-navy);
  margin-bottom: 0.65rem;
}

.spec-benefits-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem 1rem;
}

.spec-benefits-list li {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.spec-flavours-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.75rem;
}

.spec-flavour-chip {
  font-family: var(--font-badge);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-primary-navy);
  background: #F8FAFD;
  border: 1px solid var(--border-medium);
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.spec-flavour-chip:hover,
.spec-flavour-chip.active {
  background: var(--color-primary-navy);
  color: var(--color-accent-gold);
  border-color: var(--color-primary-navy);
}

.spec-actions-wrap {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 0.85rem;
  margin-top: auto;
}

/* --- 5. 3D Tilt Card Aesthetics (Desktop Only) --- */
@media (hover: hover) and (pointer: fine) {

  .category-card,
  .service-card,
  .process-step-card,
  .flavour-card {
    will-change: transform;
    transform-style: preserve-3d;
  }
}

/* Responsive Overrides for Phase 5 Modules */
@media (max-width: 992px) {
  .process-steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .process-pipeline-track {
    display: none;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .faq-sticky-col {
    position: static;
  }

  .spec-modal-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .spec-img-column {
    padding: 1.25rem;
  }

  .spec-actions-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .modal-overlay {
    padding: 0.85rem 0.6rem;
  }

  .product-spec-box {
    width: 95%;
    max-height: 84vh;
  }
}

@media (max-width: 640px) {
  .modal-overlay {
    padding: 0.65rem 0.35rem;
  }

  .modal-close {
    top: 0.75rem;
    right: 0.75rem;
    width: 32px;
    height: 32px;
    font-size: 1.2rem;
  }

  .product-spec-box {
    width: 97%;
    max-width: 480px;
    max-height: 82vh;
    padding: 1.25rem 0.95rem;
    border-radius: var(--radius-lg);
  }

  .spec-modal-grid {
    gap: 1rem;
  }

  .spec-img-column {
    padding: 1rem 0.75rem;
  }

  .spec-badge-header {
    margin-bottom: 0.65rem;
  }

  .spec-image-stage {
    height: 155px;
    margin-bottom: 0.75rem;
  }

  .spec-featured-img {
    max-height: 140px;
  }

  .spec-flavor-active-label {
    margin-bottom: 0.65rem;
    font-size: 0.78rem;
  }

  .spec-packaging-wrap {
    padding-top: 0.65rem;
  }

  .spec-title {
    font-size: 1.45rem;
    margin-bottom: 0.2rem;
  }

  .spec-tagline {
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
  }

  .spec-desc {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 0.85rem;
  }

  .spec-macro-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.45rem;
    margin-bottom: 0.85rem;
  }

  .spec-macro-pill {
    padding: 0.45rem 0.3rem;
  }

  .spec-macro-val {
    font-size: 1rem;
  }

  .spec-macro-lbl {
    font-size: 0.56rem;
  }

  .spec-subhead {
    font-size: 0.7rem;
    margin-bottom: 0.4rem;
  }

  .spec-benefits-list {
    grid-template-columns: 1fr;
    gap: 0.3rem;
    margin-bottom: 0.85rem;
  }

  .spec-benefits-list li {
    font-size: 0.78rem;
  }

  .spec-flavours-chips {
    gap: 0.35rem;
    margin-bottom: 1.15rem;
  }

  .spec-flavour-chip {
    font-size: 0.72rem;
    padding: 0.25rem 0.6rem;
  }

  .process-steps-grid {
    grid-template-columns: 1fr;
  }

  .process-bottom-cta {
    flex-direction: column;
    text-align: center;
    padding: 1.25rem 1rem;
  }
}

@media (max-width: 480px) {
  .product-spec-box {
    width: 98%;
    padding: 1.15rem 0.85rem;
    max-height: 82vh;
  }
}