/* ==========================================================================
  Velora Peptide — Luxury Biotech & Research Storefront Theme
   Color Palette: Ivory (#FAF7F2), Gold (#B8860B), Dark (#111111), Border (#E7DED0)
   Typography: Playfair Display (Headings), Poppins (Body)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;0,800;1,600&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
  /* Core Luxury Color Palette */
  --bg-primary: #FAF7F2;
  --bg-card: #FFFFFF;
  --bg-card-alt: #F8F5EE;
  --text-main: #0F0F0F;
  --text-muted: #6B6B6B;
  --text-light: #9E9E9E;
  --gold-primary: #B8860B;
  --gold-hover: #9A6F08;
  --gold-light: #FBF6EE;
  --gold-subtle: rgba(184, 134, 11, 0.08);
  --border-color: #E7DED0;
  --border-gold: #D4AF37;
  --dark-strip: #111111;
  --dark-card: #141414;
  --dark-text: #FFFFFF;

  /* Legacy variable bridges so all existing subpages maintain consistent luxury styling */
  --navy-deep: #0F0F0F;
  --navy-light: #333333;
  --biotech-blue: #B8860B;
  --biotech-cyan: #9A6F08;
  --cyan-light: #FBF6EE;

  /* Elevation & Shadows */
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.03), 0 1px 3px rgba(0, 0, 0, 0.02);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 6px 24px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 12px 32px rgba(184, 134, 11, 0.12);
  --shadow-card: 0 6px 24px rgba(0, 0, 0, 0.04), 0 1px 4px rgba(0, 0, 0, 0.02);
  --shadow-hover: 0 12px 32px rgba(184, 134, 11, 0.12), 0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 30px rgba(184, 134, 11, 0.15);

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  font-size: 0.95rem;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--gold-primary);
  text-decoration: none;
  transition: all 0.25s ease;
}

a:hover {
  color: var(--gold-hover);
}

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

.container {
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-gold {
  color: var(--gold-primary) !important;
}

/* ==========================================================================
   Buttons & Pills
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-primary, .btn-gold {
  background-color: var(--gold-primary);
  color: #FFFFFF !important;
  border-color: var(--gold-primary);
  box-shadow: 0 4px 14px rgba(184, 134, 11, 0.25);
}

.btn-primary:hover, .btn-gold:hover {
  background-color: var(--gold-hover);
  border-color: var(--gold-hover);
  color: #FFFFFF !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(184, 134, 11, 0.35);
}

.btn-secondary, .btn-outline, .btn-outline-gold, .btn-outline-blue {
  background-color: #FFFFFF;
  color: var(--text-main) !important;
  border-color: var(--border-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.btn-secondary:hover, .btn-outline:hover, .btn-outline-gold:hover, .btn-outline-blue:hover {
  background-color: #FAF7F2;
  border-color: var(--gold-primary);
  color: var(--gold-primary) !important;
  transform: translateY(-1px);
}

.btn-navy, .btn-dark {
  background-color: var(--dark-strip);
  color: #FFFFFF !important;
  border-color: var(--dark-strip);
}

.btn-navy:hover, .btn-dark:hover {
  background-color: #222222;
  border-color: #222222;
  color: #FFFFFF !important;
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.82rem;
  border-radius: 6px;
}

.btn-circle-arrow {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gold-primary);
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all 0.25s ease;
  border: none;
  flex-shrink: 0;
  text-decoration: none;
}

.btn-circle-arrow:hover {
  background: var(--gold-hover);
  color: #FFFFFF;
  transform: scale(1.08);
}

/* Badges */
.badge-pill-luxury {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-main);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

.badge-pill-luxury .bullet-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--gold-primary);
}

/* ==========================================================================
  1. Compact White Navbar
   ========================================================================== */
.site-navbar {
  position: relative;
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.03);
  z-index: 100;
  min-height: 108px;
  height: 108px;
  padding: 0.25rem 0;
  display: flex;
  align-items: center;
  overflow: visible;
  transition: all 0.3s ease;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  height: 104px;
  max-height: 104px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 84px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.footer-logo-img {
  height: 90px;
  max-width: 240px;
}

@media (max-width: 991px) {
  .brand-logo-img {
    height: 55px;
    max-width: 180px;
  }
  .footer-logo-img {
    height: 55px;
    max-width: 180px;
  }
}

.brand-monogram {
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--gold-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.05em;
  background: var(--gold-light);
  flex-shrink: 0;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--text-main);
  line-height: 1.1;
  text-transform: uppercase;
}

.brand-subtitle {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  line-height: 1;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-top: 0;
  white-space: nowrap;
}

.print-brand-tagline {
  display: block;
  color: var(--gold-primary);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-top: 0.25rem;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  flex: 1 1 auto;
  min-width: 0;
  justify-content: flex-end;
  gap: clamp(0.55rem, 1vw, 1.25rem);
  margin: 0;
  padding: 0;
}

.nav-links > li {
  flex: 0 0 auto;
}

.nav-link-item {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gold-primary);
  padding: 0.4rem 0.1rem;
  position: relative;
  transition: color 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.nav-link-item:hover, .nav-link-item.active {
  color: var(--gold-hover);
}

.nav-link-item.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gold-primary);
  border-radius: 2px;
}

.nav-cart-btn {
  background: var(--gold-primary);
  color: #FFFFFF !important;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  box-shadow: 0 4px 12px rgba(184, 134, 11, 0.2);
  white-space: nowrap;
}

.nav-cart-btn:hover {
  background: var(--gold-hover);
  color: #FFFFFF !important;
}

.nav-cart-btn .cart-badge-count {
  background: #FFFFFF;
  color: var(--gold-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  margin-left: 0.2rem;
}

.lang-dropdown-btn {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
}

.lang-dropdown-btn:hover {
  border-color: var(--gold-primary);
  color: var(--gold-primary);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
}

/* ==========================================================================
   2. Hero Section (Vial on Marble Pedestal)
   ========================================================================== */
.hero-luxury {
  position: relative;
  padding: 3.5rem 0 3rem 0;
  background: var(--bg-primary);
  overflow: hidden;
}

.hero-luxury-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-headline {
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-main);
  margin: 1.25rem 0 1.25rem 0;
  letter-spacing: -0.01em;
}

.hero-headline span.gold-highlight {
  color: var(--gold-primary);
  display: block;
}

.hero-description {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 500px;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Hero Showcase & Marble Pedestal */
.hero-visual-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
}

.hero-glow-halo {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1.5px solid rgba(184, 134, 11, 0.4);
  box-shadow: 0 0 50px rgba(184, 134, 11, 0.2), inset 0 0 30px rgba(184, 134, 11, 0.1);
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1;
}

.hero-bg-dna {
  position: absolute;
  right: -10px;
  top: 10px;
  width: 140px;
  opacity: 0.35;
  filter: blur(0.5px);
  pointer-events: none;
  z-index: 1;
}

.hero-bg-glass {
  position: absolute;
  left: -20px;
  bottom: 60px;
  width: 170px;
  opacity: 0.25;
  filter: blur(1px);
  pointer-events: none;
  z-index: 1;
}

.hero-pedestal-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
  width: 100%;
}

.hero-vial-img {
  width: 175px;
  height: 270px;
  object-fit: contain;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.15));
  z-index: 3;
  margin-bottom: -32px;
  transition: transform 0.4s ease;
}

.hero-vial-img:hover {
  transform: translateY(-4px) scale(1.02);
}

/* Marble Pedestal 3D Rendering */
.marble-pedestal {
  position: relative;
  width: 290px;
  height: 90px;
  border-radius: 50% / 30px;
  background: radial-gradient(ellipse at 50% 30%, #FFFFFF 0%, #F5F1EA 60%, #E8DFD3 100%);
  border: 1.5px solid #E5DEC9;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08), inset 0 2px 6px rgba(255, 255, 255, 0.9);
  z-index: 2;
}

.marble-pedestal::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 10px;
  right: 10px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #B8860B, transparent);
  opacity: 0.7;
}

.marble-pedestal::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 20px;
  right: 20px;
  height: 25px;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.12) 0%, transparent 70%);
  z-index: -1;
}

/* Floating COA Badge */
.floating-coa-card {
  position: absolute;
  right: 20px;
  top: 52%;
  transform: translateY(-50%);
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.95rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.07);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  z-index: 4;
}

.floating-coa-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--gold-light);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.floating-coa-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.floating-coa-subtitle {
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* ==========================================================================
   3. Statistics Bar (White Rounded Bar)
   ========================================================================== */
.stats-bar-section {
  padding: 1.25rem 0 2.5rem 0;
}

.stats-bar-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-subtle);
  padding: 1.4rem 2rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  align-items: center;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 0.75rem;
}

.stat-item:not(:last-child) {
  border-right: 1px solid var(--border-color);
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--gold-light);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
  font-weight: 500;
}

/* ==========================================================================
   4. Black Certification Strip
   ========================================================================== */
.cert-strip-section {
  padding: 1rem 0 3.5rem 0;
}

.cert-strip-card {
  background: var(--dark-strip);
  border-radius: var(--radius-xl);
  padding: 28px 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.cert-item {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 0 1rem;
}

.cert-item:not(:last-child) {
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.cert-icon {
  color: var(--gold-primary);
  font-size: 1.6rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cert-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: #FFFFFF;
  line-height: 1.25;
}

.cert-subtitle {
  font-size: 0.78rem;
  color: #9E9E9E;
  margin-top: 3px;
}

/* ==========================================================================
   5. Peptide Category Cards
   ========================================================================== */
.category-section {
  padding: 1rem 0 4rem 0;
}

.section-header-center {
  text-align: center;
  margin-bottom: 2.75rem;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-top: 0.65rem;
}

.category-grid-6 {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.15rem;
}

.category-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  text-decoration: none;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-gold);
}

.category-img-frame {
  width: 100%;
  height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  border-radius: 12px;
  background: #FAF7F2;
  overflow: hidden;
  padding: 0.5rem;
}

.category-img-frame img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.category-card:hover .category-img-frame img {
  transform: scale(1.06);
}

.category-card-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
  line-height: 1.2;
}

.category-card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 1.25rem;
  min-height: 34px;
}

.category-card-footer {
  margin-top: auto;
  display: flex;
  justify-content: flex-end;
}

/* ==========================================================================
   6. About / Trust Section & KPI Grid
   ========================================================================== */
.about-trust-section {
  padding: 1rem 0 4.5rem 0;
}

.about-trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  align-items: stretch;
}

/* Left Black Luxury Card */
.about-dark-card {
  background: var(--dark-strip);
  border-radius: var(--radius-xl);
  padding: 2.75rem 2.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.15);
}

.about-dark-card-bg-mol {
  position: absolute;
  right: -30px;
  bottom: -20px;
  width: 260px;
  opacity: 0.85;
  pointer-events: none;
  z-index: 1;
}

.about-card-content {
  position: relative;
  z-index: 2;
  max-width: 380px;
}

.about-card-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold-primary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.about-card-heading {
  font-size: 2.2rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.about-card-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: #B5B5B5;
  margin-bottom: 1.75rem;
}

/* Right KPI 2x2 Grid */
.kpi-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.kpi-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: var(--shadow-subtle);
  transition: all 0.25s ease;
}

.kpi-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.kpi-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--gold-light);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.kpi-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1;
}

.kpi-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
  font-weight: 500;
}

/* ==========================================================================
   7. Bottom Feature Strip
   ========================================================================== */
.feature-strip-luxury {
  background: #FAF7F2;
  border-top: 1px solid var(--border-color);
  padding: 2.25rem 0;
}

.feature-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-strip-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.feature-strip-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: #FFFFFF;
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.feature-strip-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-main);
  line-height: 1.2;
}

.feature-strip-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   8. Luxury White Footer
   ========================================================================== */
.site-footer {
  background: #FFFFFF;
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 1.25rem;
}

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

.footer-links a {
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: all 0.2s ease;
}

.footer-links a:hover {
  color: var(--gold-primary);
  padding-left: 4px;
}

.footer-contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--text-main);
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.footer-contact-list i {
  color: var(--gold-primary);
  margin-top: 2px;
}

.footer-bottom-bar {
  border-top: 1px solid var(--border-color);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   9. Floating WhatsApp Button
   ========================================================================== */
.whatsapp-float-widget {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: var(--gold-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.55rem;
  box-shadow: 0 6px 20px rgba(184, 134, 11, 0.4);
  z-index: 1080;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.whatsapp-float-widget:hover {
  background-color: var(--gold-hover);
  color: #FFFFFF;
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 25px rgba(184, 134, 11, 0.5);
}

.back-to-top-btn {
  position: fixed;
  bottom: 92px;
  right: 28px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-subtle);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 1070;
}

.back-to-top-btn.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top-btn:hover {
  background: var(--gold-primary);
  border-color: var(--gold-primary);
  color: #FFFFFF;
}

/* ==========================================================================
   10. Product Catalog & Cards System (Universal)
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-gold);
}

.product-thumb {
  position: relative;
  height: 200px;
  background: #FAF7F2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.product-thumb img {
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.product-card:hover .product-thumb img {
  transform: scale(1.05);
}

.purity-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  color: var(--gold-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.wishlist-toggle {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.wishlist-toggle:hover, .wishlist-toggle.is-active {
  color: #DC2626;
  border-color: #FECACA;
  background: #FEF2F2;
}

.product-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold-primary);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.product-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 0.4rem;
}

.product-title a {
  color: var(--text-main);
}

.product-title a:hover {
  color: var(--gold-primary);
}

.product-strength {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.product-price-row {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
}

/* ==========================================================================
   11. Modals, Tables, Forms & General Luxury Overrides
   ========================================================================== */
.modal-content {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  background: #FFFFFF;
}

.modal-header-luxury, .modal-header-biotech {
  background: var(--dark-strip);
  color: #FFFFFF;
  padding: 1.25rem 1.75rem;
  border-bottom: none;
}

.modal-header-luxury .modal-title, .modal-header-biotech .modal-title {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: 1.25rem;
}

.payment-method-box {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.dhgate-warning-box {
  background: #FEF3C7;
  border: 1px solid #FDE68A;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  color: #92400E;
}

.form-control, .form-select {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: var(--font-body);
  padding: 0.65rem 0.95rem;
  transition: all 0.2s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.15);
  outline: none;
}

.table-luxury {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.table-luxury th {
  background: #FAF7F2;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-main);
  padding: 1rem;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-color);
}

.table-luxury td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
  vertical-align: middle;
}

.table-luxury tr:last-child td {
  border-bottom: none;
}

/* ==========================================================================
   12. Subpages, Catalog, Sidebar & Filter Pills
   ========================================================================== */
.page-hero {
  background: #FFFFFF !important;
  color: var(--text-main) !important;
  padding: 3.5rem 0 3rem 0;
  border-bottom: 1px solid var(--border-color) !important;
}

.page-hero h1 {
  color: var(--text-main) !important;
}

.page-hero p {
  color: var(--text-muted) !important;
}

.cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #FFFFFF;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1.15rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.25s ease;
  text-decoration: none;
}

.cat-pill:hover, .cat-pill.active {
  background: var(--gold-primary);
  border-color: var(--gold-primary);
  color: #FFFFFF !important;
  box-shadow: 0 4px 12px rgba(184, 134, 11, 0.2);
}

.catalog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  align-items: start;
}

.catalog-sidebar {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-subtle);
}

.catalog-sidebar-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-main);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.catalog-sidebar-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.catalog-sidebar-categories {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.catalog-sidebar-categories a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.catalog-sidebar-categories a:hover, .catalog-sidebar-categories a.active {
  background: var(--gold-light);
  color: var(--gold-primary);
  font-weight: 600;
}

.catalog-summary-bar {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-subtle);
}

/* COA Cards & Repository */
.coa-card {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-subtle);
  transition: all 0.25s ease;
}

.coa-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* ==========================================================================
   13. Responsive Adjustments
   ========================================================================== */
@media (max-width: 1080px) {
  .category-grid-6 {
    grid-template-columns: repeat(3, 1fr);
  }
  .cert-strip-card, .stats-bar-card, .feature-strip-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .stat-item:not(:last-child), .cert-item:not(:last-child) {
    border-right: none;
  }
  .catalog-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1180px) {
  .site-navbar {
    min-height: 92px;
    height: 92px;
  }
  .brand-wrapper {
    height: 88px;
    max-height: 88px;
  }
  .hero-luxury-grid {
    height: 68px;
    max-width: 170px;
    gap: 2.5rem;
  }
  .hero-headline {
    font-size: 2.6rem;
  }
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .about-trust-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 10px 25px rgba(0,0,0,0.06);
  }
  .nav-links.show,
  .nav-links.active {
    display: flex;
  }
}

@media (max-width: 860px) {
  .contact-layout,
  .checkout-layout {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 1.5rem !important;
  }

  .contact-layout form > div[style*="grid-template-columns"],
  .checkout-shipping-grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }
}

@media (max-width: 600px) {
  .category-grid-6 {
    grid-template-columns: repeat(2, 1fr);
  }
  .cert-strip-card, .stats-bar-card, .feature-strip-grid, .kpi-grid-2x2 {
    grid-template-columns: 1fr;
  }
  .hero-headline {
    font-size: 2.1rem;
  }
}

/* Catalog and public navigation responsive guardrails */
.catalog-page-hero,
.catalog-content {
  position: relative;
  z-index: 1;
}

@media (max-width: 1180px) and (min-width: 861px) {
  .nav-container { gap: 0.75rem; }
  .brand-logo-img { height: 72px; max-width: 180px; }
  .brand-wrapper { height: 92px; max-height: 92px; }
  .nav-links { gap: 0.65rem; }
  .nav-link-item { font-size: 0.76rem; }
  .nav-cart-btn { padding: 0.5rem 0.7rem; font-size: 0.76rem; }
  .lang-dropdown-btn { padding: 0.3rem 0.45rem; font-size: 0.76rem; }
}

@media (max-width: 1180px) {
  .catalog-page-hero > .container > div { align-items: stretch !important; }
  .catalog-page-hero h1 { font-size: clamp(1.8rem, 6vw, 2.25rem) !important; }
  .catalog-page-hero .btn { width: 100%; }
  .catalog-content { padding-top: 1.5rem !important; }
  .catalog-layout { grid-template-columns: 1fr; gap: 1rem; }
  .catalog-sidebar { width: 100%; }
  .catalog-summary-bar { align-items: flex-start; }
}

@media (max-width: 600px) {
  .catalog-page-hero { padding: 2rem 0 !important; }
  .catalog-page-hero p { font-size: 0.86rem !important; }
  .catalog-mobile-pills .container > div { overflow-x: auto; flex-wrap: nowrap !important; justify-content: flex-start !important; padding-bottom: 0.35rem; scrollbar-width: thin; }
  .catalog-mobile-pills .cat-pill { flex: 0 0 auto; white-space: nowrap; }
  .catalog-sidebar { padding: 1rem; }
  .product-grid { grid-template-columns: 1fr !important; gap: 1rem; }
  .product-card { min-width: 0; }
  .product-price-row { align-items: stretch; flex-direction: column; gap: 0.65rem; }
  .product-price-row form,
  .product-price-row form .btn,
  .product-price-row .btn { width: 100%; }
}

/* Compact brand block overrides */
@media (max-width: 1180px) {
  .site-navbar { min-height: 78px; height: 78px; }
  .brand-wrapper { height: 74px; max-height: 74px; }
  .brand-logo-img { height: 54px; max-width: 150px; }
  .brand-subtitle { font-size: 8px; letter-spacing: 1.3px; }
}

@media (max-width: 600px) {
  .site-navbar { min-height: 70px; height: 70px; }
  .brand-wrapper { height: 66px; max-height: 66px; }
  .brand-logo-img { height: 46px; max-width: 132px; }
  .brand-subtitle { font-size: 7px; letter-spacing: 1px; }
}