/* ============================================
   TUNDREX — Premium Probiotic Brand
   Arctic/Siberian Color Palette
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,800;1,400;1,600&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
  /* Brand Colors — Tundrex Forest Green Palette */
  --navy-deep:     #060E03;
  --navy-primary:  #0B1707;
  --navy-mid:      #112209;
  --navy-light:    #1A3310;
  --frost-blue:    #5A9E38;
  --frost-light:   #7DC455;
  --frost-pale:    #A8D98A;
  --ice-white:     #EAF2DE;
  --gold:          #C9A84C;
  --gold-light:    #E8C96A;
  --white:         #FFFFFF;
  --text-muted:    rgba(255,255,255,0.5);
  --text-sub:      rgba(255,255,255,0.72);
  /* Tundrex real brand greens */
  --brand-green:   #395724;
  --brand-green-2: #3F562A;
  --brand-green-3: #4A7A2F;
  --brand-cream:   #F6F7F0;

  /* Section backgrounds */
  --bg-grey:       #F5F5F0;
  --bg-green:      #091506;

  /* Light section text */
  --text-dark:     #1a1a1a;
  --text-dark-sub: #555555;

  /* Typography */
  --font-serif:    'Playfair Display', Georgia, serif;
  --font-sans:     'DM Sans', -apple-system, sans-serif;

  /* Spacing */
  --section-pad:    72px;
  --section-pad-sm: 48px;

  /* Transitions */
  --ease:          cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:      cubic-bezier(0.16, 1, 0.3, 1);

  /* Border Radius */
  --radius:        10px;
  --radius-lg:     16px;
  --radius-pill:   100px;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--navy-deep);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: var(--font-sans); border: none; }
ul { list-style: none; }

/* ============================================
   NOISE / TEXTURE OVERLAY
   ============================================ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Alternating section backgrounds ── */
.bg-grey {
  background-color: var(--bg-grey);
  position: relative;
}

.bg-grey::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--frost-blue) 25%, var(--frost-blue) 75%, transparent 100%);
  opacity: 0.35;
}

/* ── Light section text & card overrides ── */
.bg-grey .section-title {
  color: var(--text-dark);
}

.bg-grey .section-subtitle {
  color: var(--text-dark-sub);
}

/* Why cards */
.bg-grey .why-card {
  background: #ffffff;
  border-color: rgba(57, 87, 36, 0.12);
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.06);
}

.bg-grey .why-card:hover {
  background: #ffffff;
  border-color: rgba(90, 158, 56, 0.32);
  box-shadow: 0 16px 48px rgba(57, 87, 36, 0.14);
}

.bg-grey .why-card h3 {
  color: var(--text-dark);
}

.bg-grey .why-card p {
  color: var(--text-dark-sub);
}

/* Gut stats */
.bg-grey .gut-stat {
  background: #ffffff;
  border-color: rgba(57, 87, 36, 0.14);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.bg-grey .gut-stat-label {
  color: var(--text-dark-sub);
}

/* Gut orb on light background */
.bg-grey .gut-orb {
  background: radial-gradient(ellipse at 35% 35%,
    rgba(90, 158, 56, 0.18) 0%,
    rgba(90, 158, 56, 0.06) 45%,
    rgba(240, 242, 235, 0.7) 100%);
  border-color: rgba(90, 158, 56, 0.22);
  box-shadow: 0 0 40px rgba(90, 158, 56, 0.12), 0 0 80px rgba(90, 158, 56, 0.06);
}

/* Signs list items */
.bg-grey .sign-item {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.04);
}

.bg-grey .sign-item:hover {
  background: rgba(90, 158, 56, 0.06);
  border-color: rgba(90, 158, 56, 0.24);
  box-shadow: 0 4px 16px rgba(57, 87, 36, 0.1);
}

.bg-grey .sign-item span {
  color: #444444;
}

/* btn-outline on light backgrounds */
.bg-grey .btn-outline {
  color: var(--text-dark);
  border-color: rgba(26, 26, 26, 0.28);
}

.bg-grey .btn-outline:hover {
  border-color: var(--frost-blue);
  color: var(--frost-blue);
}

/* ── Products page cards on light bg ── */
.bg-grey .product-card-lg {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.06);
}

.bg-grey .product-card-lg:hover {
  border-color: rgba(90, 158, 56, 0.3);
  box-shadow: 0 20px 60px rgba(57, 87, 36, 0.15);
}

.bg-grey .product-name {
  color: var(--text-dark);
}

.bg-grey .product-desc {
  color: var(--text-dark-sub);
}

.bg-grey .product-feature {
  color: var(--text-dark-sub);
}

.bg-grey .product-price {
  color: var(--text-dark);
}

.bg-grey .product-price-old {
  color: #999999;
}

.bg-grey .product-btn {
  border-color: rgba(57, 87, 36, 0.28);
  color: var(--frost-blue);
}

.bg-grey .product-btn:hover {
  background: var(--frost-blue);
  border-color: var(--frost-blue);
  color: var(--white);
}

/* ── Contact page on light bg ── */
.bg-grey .contact-info h3 {
  color: var(--text-dark);
}

.bg-grey .contact-info p {
  color: var(--text-dark-sub);
}

.bg-grey .contact-detail-text strong {
  color: var(--text-dark);
}

.bg-grey .contact-detail-text span {
  color: var(--text-dark-sub);
}

.bg-grey .contact-form-wrap {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
}

.bg-grey .form-group label {
  color: #666666;
}

.bg-grey .form-group input,
.bg-grey .form-group select,
.bg-grey .form-group textarea {
  background: #f8f8f5;
  border-color: rgba(0, 0, 0, 0.12);
  color: var(--text-dark);
}

.bg-grey .form-group input::placeholder,
.bg-grey .form-group textarea::placeholder {
  color: rgba(26, 26, 26, 0.35);
}

.bg-grey .form-group input:focus,
.bg-grey .form-group select:focus,
.bg-grey .form-group textarea:focus {
  border-color: var(--frost-blue);
  box-shadow: 0 0 0 3px rgba(90, 158, 56, 0.12);
}

.bg-grey .form-group select option {
  background: #ffffff;
  color: var(--text-dark);
}

.bg-grey .form-note {
  color: #888888;
}

.bg-green {
  background-color: var(--bg-green);
  position: relative;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--frost-blue);
  margin-bottom: 14px;
}

.section-tag::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--frost-blue);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 0.975rem;
  color: var(--text-sub);
  line-height: 1.7;
  max-width: 540px;
}

/* ============================================
   ANIMATIONS
   ============================================ */

/* CSS fallback animation — fires automatically if JS observer doesn't trigger */
@keyframes fadeUpEntry {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInEntry {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
  /* CSS fallback: reveal after 1s regardless of JS */
  animation: fadeUpEntry 0.7s cubic-bezier(0.16,1,0.3,1) 1s both;
}

.fade-up.visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
  animation: none !important;
}

.fade-in {
  opacity: 0;
  transition: opacity 0.65s var(--ease);
  animation: fadeInEntry 0.7s ease 1s both;
}

.fade-in.visible {
  opacity: 1 !important;
  animation: none !important;
}

/* Stagger delays — applied to both transition and animation */
.delay-1 { transition-delay: 0.1s; animation-delay: 1.1s; }
.delay-2 { transition-delay: 0.2s; animation-delay: 1.2s; }
.delay-3 { transition-delay: 0.3s; animation-delay: 1.3s; }
.delay-4 { transition-delay: 0.4s; animation-delay: 1.4s; }
.delay-5 { transition-delay: 0.5s; animation-delay: 1.5s; }
.delay-6 { transition-delay: 0.6s; animation-delay: 1.6s; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: all 0.25s var(--ease);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--frost-blue), #3A8022);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(90, 158, 56, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(90, 158, 56, 0.42);
  background: linear-gradient(135deg, var(--frost-light), var(--frost-blue));
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.28);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  border-color: var(--frost-blue);
  color: var(--frost-blue);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), #A8892A);
  color: var(--navy-primary);
  font-weight: 700;
  box-shadow: 0 6px 24px rgba(201, 168, 76, 0.28);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(201, 168, 76, 0.42);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all 0.3s var(--ease);
}

.nav.scrolled {
  background: rgba(6, 14, 3, 0.94);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(90, 158, 56, 0.14);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  transition: opacity 0.25s;
}

.nav-logo img {
  height: 38px;
  width: auto;
  display: block;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: filter 0.25s, opacity 0.25s;
}

.nav-logo:hover {
  opacity: 0.85;
}

@media (max-width: 768px) {
  .nav-logo img {
    height: 30px;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-sub);
  transition: color 0.25s;
  text-transform: uppercase;
}

.nav-links a:hover {
  color: var(--frost-blue);
}

.nav-cta {
  padding: 9px 22px !important;
  background: linear-gradient(135deg, var(--frost-blue), #3A8022) !important;
  color: var(--white) !important;
  border-radius: var(--radius-pill) !important;
  font-size: 0.78rem !important;
  letter-spacing: 0.08em !important;
}

.nav-cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.25s;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 88vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--navy-deep);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    url('../images/hero-forest.jpg') center/cover no-repeat,
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(57, 87, 36, 0.25) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(6, 14, 3, 0.9) 0%, transparent 60%),
    linear-gradient(160deg, var(--navy-deep) 0%, #071205 40%, #0D1E06 100%);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(6,14,3,0.82) 0%, rgba(11,23,7,0.65) 50%, rgba(6,14,3,0.75) 100%);
}

/* Aurora effect */
.hero-aurora {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.aurora-1 {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 70%;
  height: 70%;
  background: radial-gradient(ellipse, rgba(57, 87, 36, 0.2) 0%, transparent 65%);
  animation: aurora-drift 12s ease-in-out infinite alternate;
  border-radius: 50%;
}

.aurora-2 {
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(17, 34, 9, 0.4) 0%, transparent 65%);
  animation: aurora-drift 18s ease-in-out infinite alternate-reverse;
  border-radius: 50%;
}

.aurora-3 {
  position: absolute;
  top: 30%;
  right: 20%;
  width: 40%;
  height: 40%;
  background: radial-gradient(ellipse, rgba(90, 158, 56, 0.08) 0%, transparent 65%);
  animation: aurora-drift 15s ease-in-out infinite alternate;
  border-radius: 50%;
}

@keyframes aurora-drift {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(3%, 5%) scale(1.05); }
  100% { transform: translate(-3%, -3%) scale(0.97); }
}

/* Particle dots */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-particles::before,
.hero-particles::after {
  content: '';
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--frost-pale);
  box-shadow:
    120px 80px 0 var(--frost-pale),
    340px 210px 0 rgba(168,217,138,0.6),
    560px 130px 0 rgba(168,217,138,0.4),
    780px 290px 0 var(--frost-pale),
    900px 180px 0 rgba(168,217,138,0.3),
    1050px 60px 0 var(--frost-pale),
    200px 390px 0 rgba(168,217,138,0.5),
    450px 480px 0 rgba(168,217,138,0.3),
    680px 420px 0 var(--frost-pale),
    950px 350px 0 rgba(168,217,138,0.6),
    1100px 400px 0 rgba(168,217,138,0.4),
    80px 550px 0 var(--frost-pale),
    300px 620px 0 rgba(168,217,138,0.3),
    620px 580px 0 var(--frost-pale),
    860px 640px 0 rgba(168,217,138,0.5);
  animation: twinkle 6s ease-in-out infinite alternate;
}

.hero-particles::after {
  box-shadow:
    180px 150px 0 rgba(168,217,138,0.4),
    420px 80px 0 var(--frost-pale),
    660px 240px 0 rgba(168,217,138,0.6),
    840px 110px 0 rgba(168,217,138,0.3),
    1020px 280px 0 var(--frost-pale),
    60px 320px 0 rgba(168,217,138,0.5),
    280px 460px 0 var(--frost-pale),
    510px 360px 0 rgba(168,217,138,0.4),
    740px 510px 0 rgba(168,217,138,0.6),
    990px 440px 0 var(--frost-pale),
    1140px 530px 0 rgba(168,217,138,0.3);
  animation-delay: 3s;
  animation-duration: 9s;
}

@keyframes twinkle {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 0.8; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(90, 158, 56, 0.1);
  border: 1px solid rgba(90, 158, 56, 0.28);
  border-radius: var(--radius-pill);
  padding: 5px 14px 5px 8px;
  margin-bottom: 22px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--frost-light);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--frost-blue);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.7; }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  color: var(--white);
}

.hero-title em {
  font-style: italic;
  color: var(--frost-light);
}

.hero-tagline {
  font-family: var(--font-serif);
  font-size: clamp(0.85rem, 1.8vw, 1rem);
  font-style: italic;
  color: var(--gold-light);
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  opacity: 0.9;
}

.hero-sub {
  font-size: 1rem;
  color: var(--text-sub);
  line-height: 1.68;
  margin-bottom: 34px;
  max-width: 500px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 2;
  animation: bounce-soft 2.5s ease-in-out infinite;
}

.hero-scroll::after {
  content: '';
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--frost-blue), transparent);
}

@keyframes bounce-soft {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── Trust bar ── */
.trust-bar {
  background: rgba(255,255,255,0.025);
  border-top: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 16px 0;
  position: relative;
  z-index: 2;
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 44px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.775rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-sub);
  text-transform: uppercase;
}

.trust-icon {
  display: flex;
  align-items: center;
  color: var(--frost-blue);
}

/* ============================================
   WHY TUNDREX SECTION  (bg-grey)
   ============================================ */
.why-section {
  padding: var(--section-pad) 0;
  position: relative;
}

.why-section .section-header {
  text-align: center;
  margin-bottom: 48px;
}

.why-section .section-subtitle {
  margin: 0 auto;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(90, 158, 56, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: all 0.25s var(--ease);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--frost-blue), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}

.why-card:hover {
  background: rgba(90, 158, 56, 0.07);
  border-color: rgba(90, 158, 56, 0.28);
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(90, 158, 56, 0.12);
}

.why-card:hover::before {
  opacity: 1;
}

.why-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: rgba(90, 158, 56, 0.1);
  border: 1px solid rgba(90, 158, 56, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: all 0.25s;
}

.why-icon svg {
  width: 28px;
  height: 28px;
  color: var(--frost-light);
  stroke: var(--frost-light);
}

.why-card:hover .why-icon {
  background: rgba(90, 158, 56, 0.2);
  border-color: rgba(90, 158, 56, 0.42);
  transform: scale(1.06) rotate(3deg);
  box-shadow: 0 0 20px rgba(90, 158, 56, 0.22);
}

.why-card:hover .why-icon svg {
  color: var(--frost-pale);
  stroke: var(--frost-pale);
}

.why-card h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 9px;
  color: var(--white);
}

.why-card p {
  font-size: 0.84rem;
  color: var(--text-sub);
  line-height: 1.62;
}

/* ============================================
   PRODUCTS SECTION  (bg-green)
   ============================================ */
.products-section {
  padding: var(--section-pad) 0;
}

.products-section .section-header {
  margin-bottom: 44px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.product-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.28s var(--ease);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: rgba(90, 158, 56, 0.28);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.product-img-wrap {
  position: relative;
  height: 200px;
  background: linear-gradient(160deg, #0A1E06 0%, #071A04 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.product-img-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(90, 158, 56, 0.08) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s var(--ease);
  position: relative;
  z-index: 0;
}

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

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, var(--gold), #A8892A);
  color: var(--navy-primary);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  z-index: 2;
}

.product-body {
  padding: 18px 16px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 7px;
  line-height: 1.28;
}

.product-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 14px;
  flex: 1;
}

.product-pricing {
  display: flex;
  align-items: baseline;
  gap: 7px;
  margin-bottom: 14px;
}

.product-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.product-price-old {
  font-size: 0.84rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-savings {
  font-size: 0.72rem;
  color: var(--frost-blue);
  font-weight: 600;
}

.product-btn {
  display: block;
  width: 100%;
  padding: 11px;
  background: transparent;
  border: 1.5px solid rgba(90, 158, 56, 0.32);
  border-radius: var(--radius);
  color: var(--frost-light);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: all 0.25s var(--ease);
  text-align: center;
}

.product-btn:hover {
  background: var(--frost-blue);
  border-color: var(--frost-blue);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(90, 158, 56, 0.3);
}

/* ============================================
   GUT HEALTH EDUCATION SECTION  (bg-grey)
   ============================================ */
.gut-section {
  padding: var(--section-pad) 0;
  position: relative;
}

.gut-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.gut-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
}

.gut-stat {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(90, 158, 56, 0.13);
  border-radius: var(--radius);
  padding: 18px;
}

.gut-stat-number {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--frost-blue);
  line-height: 1;
  margin-bottom: 5px;
}

.gut-stat-label {
  font-size: 0.775rem;
  color: var(--text-sub);
  line-height: 1.4;
}

.gut-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gut-orb {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(ellipse at 35% 35%,
    rgba(90, 158, 56, 0.22) 0%,
    rgba(90, 158, 56, 0.07) 40%,
    rgba(11, 23, 7, 0.6) 100%);
  border: 1px solid rgba(90, 158, 56, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: orb-pulse 6s ease-in-out infinite;
}

@keyframes orb-pulse {
  0%, 100% { box-shadow: 0 0 32px rgba(90, 158, 56, 0.14), 0 0 64px rgba(90, 158, 56, 0.07); }
  50%       { box-shadow: 0 0 52px rgba(90, 158, 56, 0.22), 0 0 100px rgba(90, 158, 56, 0.1); }
}

.gut-orb-inner {
  font-size: 5rem;
  filter: drop-shadow(0 0 24px rgba(90, 158, 56, 0.5));
  animation: orb-float 4s ease-in-out infinite;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
}

@keyframes orb-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.gut-orb-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(90, 158, 56, 0.1);
  animation: ring-rotate 20s linear infinite;
}

.gut-orb-ring:nth-child(1) {
  inset: -28px;
}

.gut-orb-ring:nth-child(2) {
  inset: -56px;
  border-color: rgba(90, 158, 56, 0.06);
  animation-direction: reverse;
  animation-duration: 30s;
}

@keyframes ring-rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ============================================
   DOCTOR TESTIMONIAL  (bg-green — special)
   ============================================ */
.doctor-section {
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}

/* Subtle spotlight behind the quote */
.doctor-section::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(90, 158, 56, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.doctor-card {
  max-width: 780px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* Opening quote mark decoration */
.doctor-card-quote-decor {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.doctor-card-quote-decor span {
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 1;
  color: var(--frost-blue);
  opacity: 0.22;
  display: block;
  user-select: none;
}

.doctor-card-body {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(90, 158, 56, 0.18);
  border-radius: var(--radius-lg);
  padding: 44px 52px;
  text-align: center;
  position: relative;
}

/* Thin accent line at top of card */
.doctor-card-body::before {
  content: '';
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--frost-blue), transparent);
  opacity: 0.6;
}

.doctor-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.55;
  color: var(--white);
  margin-bottom: 32px;
}

.doctor-attribution {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.doctor-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--frost-blue), #3A8022);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(90, 158, 56, 0.38);
  overflow: hidden;
  flex-shrink: 0;
}

.doctor-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.doctor-info strong {
  display: block;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
  text-align: left;
  margin-bottom: 3px;
}

.doctor-info span {
  font-size: 0.8rem;
  color: var(--frost-blue);
  text-align: left;
  display: block;
}

/* ============================================
   SIGNS YOU NEED PROBIOTICS SECTION  (bg-grey)
   ============================================ */
.signs-section {
  padding: var(--section-pad) 0;
}

.signs-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.signs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.sign-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 11px 14px;
  transition: all 0.25s var(--ease);
}

.sign-item:hover {
  background: rgba(90, 158, 56, 0.07);
  border-color: rgba(90, 158, 56, 0.2);
}

.sign-check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(90, 158, 56, 0.14);
  border: 1px solid rgba(90, 158, 56, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.55rem;
  color: var(--frost-blue);
  flex-shrink: 0;
  margin-top: 1px;
}

.sign-item span {
  font-size: 0.835rem;
  color: var(--text-sub);
  line-height: 1.4;
}

/* ============================================
   CTA SECTION  (bg-green)
   ============================================ */
.cta-section {
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 90% at 50% 50%, rgba(90, 158, 56, 0.09) 0%, transparent 65%);
}

.cta-border-top {
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(90, 158, 56, 0.38), transparent);
}

.cta-inner {
  position: relative;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  z-index: 1;
}

.cta-inner .section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 18px;
}

.cta-inner .section-subtitle {
  margin: 0 auto 36px;
  text-align: center;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.cta-fine-print {
  margin-top: 22px;
  font-size: 0.76rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.cta-fine-print svg {
  opacity: 0.6;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 48px 0 28px;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 24px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.62;
  margin-top: 12px;
  max-width: 240px;
}

.footer-logo {
  display: flex;
  align-items: center;
}

.footer-logo img {
  height: 32px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-col h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--frost-blue);
  margin-bottom: 16px;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  font-size: 0.84rem;
  color: var(--text-muted);
  transition: color 0.25s;
}

.footer-col ul li a:hover {
  color: var(--frost-light);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-disclaimer {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.28);
  line-height: 1.5;
  max-width: 560px;
  text-align: right;
}

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  padding: 130px 0 68px;
  background: linear-gradient(180deg, var(--navy-deep) 0%, var(--navy-primary) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 560px;
  height: 280px;
  background: radial-gradient(ellipse, rgba(90, 158, 56, 0.1) 0%, transparent 70%);
}

.page-hero .section-tag {
  justify-content: center;
}

.page-hero .section-tag::before { display: none; }
.page-hero .section-tag::after {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--frost-blue);
}

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.1;
  max-width: 560px;
  margin: 0 auto 18px;
}

.page-hero p {
  font-size: 1rem;
  color: var(--text-sub);
  max-width: 500px;
  margin: 0 auto;
}

/* ============================================
   PRODUCTS PAGE
   ============================================ */
.products-page {
  padding: 52px 0 var(--section-pad);
}

.products-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.product-card-lg {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  transition: all 0.28s var(--ease);
}

.product-card-lg:hover {
  border-color: rgba(90, 158, 56, 0.28);
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.product-card-lg .product-img-wrap {
  width: 190px;
  height: auto;
  flex-shrink: 0;
}

.product-card-lg .product-body {
  padding: 24px 24px 24px 20px;
  flex: 1;
}

.product-card-lg .product-name {
  font-size: 1.12rem;
  margin-bottom: 8px;
}

.product-card-lg .product-desc {
  font-size: 0.83rem;
  margin-bottom: 16px;
}

.product-card-lg .product-pricing {
  margin-bottom: 16px;
}

.product-card-lg .product-price {
  font-size: 1.4rem;
}

.product-features {
  margin-bottom: 16px;
}

.product-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.79rem;
  color: var(--text-sub);
  margin-bottom: 5px;
}

.product-feature::before {
  content: '✓';
  color: var(--frost-blue);
  font-weight: 700;
  font-size: 0.72rem;
}

.product-card-lg .product-btn {
  max-width: 190px;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-page {
  padding: 52px 0 var(--section-pad);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 72px;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.contact-info p {
  color: var(--text-sub);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: rgba(90, 158, 56, 0.1);
  border: 1px solid rgba(90, 158, 56, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--frost-blue);
}

.contact-detail-text strong {
  display: block;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 2px;
}

.contact-detail-text span {
  font-size: 0.79rem;
  color: var(--text-muted);
}

.contact-form-wrap {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.77rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 7px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 12px 15px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--white);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.22);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--frost-blue);
  box-shadow: 0 0 0 3px rgba(90, 158, 56, 0.1);
}

.form-group select option {
  background: var(--navy-mid);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--frost-blue), #3A8022);
  border: none;
  border-radius: var(--radius);
  color: var(--white);
  font-size: 0.93rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  transition: all 0.25s var(--ease);
  box-shadow: 0 6px 24px rgba(90, 158, 56, 0.28);
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(90, 158, 56, 0.42);
}

.form-note {
  text-align: center;
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* ============================================
   MOBILE NAV
   ============================================ */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(6, 14, 3, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.nav-mobile.open {
  display: flex;
}

.nav-mobile a {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--text-sub);
  transition: color 0.25s;
}

.nav-mobile a:hover {
  color: var(--frost-blue);
}

.nav-mobile-close {
  position: absolute;
  top: 22px;
  right: 22px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1100px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-pad: var(--section-pad-sm);
  }

  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero-title {
    font-size: clamp(1.9rem, 7vw, 2.6rem);
  }

  .why-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .products-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .gut-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .gut-visual {
    display: none;
  }

  .signs-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .doctor-card-body {
    padding: 28px 24px;
  }

  .doctor-quote {
    font-size: 1.1rem;
  }

  .products-page-grid {
    grid-template-columns: 1fr;
  }

  .product-card-lg {
    flex-direction: column;
  }

  .product-card-lg .product-img-wrap {
    width: 100%;
    height: 180px;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-disclaimer {
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .signs-list {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .trust-bar-inner {
    gap: 16px;
  }

  .gut-stats {
    grid-template-columns: 1fr 1fr;
  }

  .contact-form-wrap {
    padding: 22px 18px;
  }
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
  width: 5px;
}

::-webkit-scrollbar-track {
  background: var(--navy-deep);
}

::-webkit-scrollbar-thumb {
  background: rgba(90, 158, 56, 0.28);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(90, 158, 56, 0.48);
}

/* ============================================
   SELECTION
   ============================================ */
::selection {
  background: rgba(90, 158, 56, 0.28);
  color: var(--white);
}

/* ============================================
   AS SEEN IN MARQUEE
   ============================================ */
.marquee-bar {
  background: rgba(9,21,6,0.97);
  border-top: 1px solid rgba(90,158,56,0.28);
  border-bottom: 1px solid rgba(90,158,56,0.2);
  padding: 18px 0;
  overflow: hidden;
  position: relative;
  z-index: 3;
  display: block;
  visibility: visible;
}

.marquee-inner {
  display: flex;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.marquee-label {
  flex-shrink: 0;
  padding: 0 28px 0 0;
  margin-right: 28px;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.60);
  white-space: nowrap;
  border-right: 1px solid rgba(90,158,56,0.30);
}

.marquee-track-wrap {
  flex: 1;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 5%, black 95%, transparent 100%);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 52px;
  width: max-content;
  animation: marquee-scroll 28s linear infinite;
}

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

@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-logo {
  height: 28px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  opacity: 0.72;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
  transition: opacity 0.2s;
  display: block;
  visibility: visible;
}

.marquee-logo:hover {
  opacity: 0.95;
}

@media (max-width: 640px) {
  .marquee-label { display: none; }
  .marquee-track { gap: 36px; }
  .marquee-logo { height: 22px; }
}

/* ============================================
   ARTICLES & REFERENCES — CARD GRID
   ============================================ */
/* ============================================
   ARTICLES & REFERENCES — COMPACT CAROUSEL
   ============================================ */
.articles-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(90,158,56,0.18);
  border-radius: var(--radius-lg);
  padding: 28px 32px 22px;
}

.articles-section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.articles-section-header h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
}

.articles-intro {
  font-size: 0.81rem;
  color: var(--text-sub);
  margin-bottom: 20px;
  line-height: 1.6;
  max-width: 600px;
}

/* --- Badge (shared) --- */
.article-type-badge {
  display: inline-block;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(90,158,56,0.15);
  color: var(--frost-light);
  border: 1px solid rgba(90,158,56,0.22);
  width: fit-content;
  flex-shrink: 0;
}
.article-type-badge.video {
  background: rgba(100,100,210,0.15);
  color: #9FA8FF;
  border-color: rgba(100,100,210,0.22);
}
.article-type-badge.whitepaper {
  background: rgba(201,168,76,0.15);
  color: var(--gold-light);
  border-color: rgba(201,168,76,0.22);
}

/* --- Carousel wrapper --- */
.articles-carousel-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --- Scrollable track --- */
.articles-carousel-track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 4px 2px 8px;
  flex: 1;
}
.articles-carousel-track::-webkit-scrollbar { display: none; }

/* --- Individual card --- */
.accard {
  flex: 0 0 calc((100% - 24px) / 3);
  min-width: 200px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 7px;
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(90,158,56,0.14);
  border-radius: 12px;
  padding: 16px 18px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.accard:hover {
  border-color: rgba(90,158,56,0.38);
  background: rgba(90,158,56,0.07);
  transform: translateY(-2px);
}

.accard-title {
  font-weight: 600;
  font-size: 0.85rem;
  line-height: 1.35;
  color: var(--white);
  flex: 1;
}

.accard-source {
  font-size: 0.71rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.accard-read {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--frost-blue);
  margin-top: 2px;
  letter-spacing: 0.01em;
}

/* --- Arrow buttons --- */
.carousel-arrow {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(90,158,56,0.12);
  border: 1px solid rgba(90,158,56,0.25);
  color: var(--frost-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  padding: 0;
}
.carousel-arrow:hover {
  background: rgba(90,158,56,0.25);
  border-color: rgba(90,158,56,0.5);
}
.carousel-arrow:disabled {
  opacity: 0.3;
  cursor: default;
}

/* --- Dots --- */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 12px;
}
.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(90,158,56,0.25);
  transition: background 0.25s, transform 0.25s;
  cursor: pointer;
}
.carousel-dot.active {
  background: var(--frost-blue);
  transform: scale(1.35);
}

/* --- Disclaimer --- */
.articles-disclaimer {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 16px;
  border-top: 1px solid rgba(90,158,56,0.1);
  padding-top: 12px;
  line-height: 1.6;
}

/* --- Mobile: 1 card visible --- */
@media (max-width: 768px) {
  .articles-section { padding: 20px 16px 16px; }
  .accard { flex: 0 0 85vw; }
  .carousel-arrow { display: none; }
}

/* ============================================
   PRODUCT / PROTOCOL IMAGE FIXES
   ============================================ */
/* Homepage "Choose Your Protocol" cards — contain the product shots */
.products-section .product-img-wrap {
  background: linear-gradient(160deg, #0c2008 0%, #081604 100%);
}

.products-section .product-img-wrap img {
  object-fit: contain !important;
  padding: 10px;
}

/* Protocol cards on shop page — contain to avoid awkward crop */
.protocol-card-shop-img {
  width: 100%;
  height: 230px;
  object-fit: contain !important;
  background: var(--bg-grey);
  padding: 20px 24px;
}

/* Individual product cards on shop page — fixed image area */
.product-card-lg .product-img-wrap {
  height: 250px !important;
  min-height: 250px !important;
  width: 100% !important;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-grey);
  padding: 24px;
}

.product-card-lg .product-img-wrap img {
  width: auto !important;
  max-width: 180px !important;
  height: 100% !important;
  max-height: 200px !important;
  object-fit: contain !important;
}

/* ============================================
   BLOG — LANDING PAGE
   ============================================ */
.blog-page-hero {
  padding: 130px 0 60px;
  background: linear-gradient(180deg, var(--navy-deep) 0%, var(--navy-primary) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.blog-page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(90,158,56,0.1) 0%, transparent 70%);
}

.blog-page-hero .section-tag { justify-content: center; }
.blog-page-hero .section-tag::before { display: none; }
.blog-page-hero .section-tag::after {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--frost-blue);
}

.blog-page-body {
  padding: 56px 0 var(--section-pad);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

@media (max-width: 860px) {
  .blog-grid { grid-template-columns: 1fr; }
}

.blog-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 14px rgba(0,0,0,0.06);
  border: 1.5px solid transparent;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
  border-color: rgba(57,87,36,0.2);
}

.blog-card-thumb {
  height: 190px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-card-body {
  padding: 22px 24px 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-category {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-green);
  margin-bottom: 8px;
}

.blog-card-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.28;
  margin-bottom: 8px;
}

.blog-card-date {
  font-size: 0.73rem;
  color: #aaa;
  margin-bottom: 10px;
}

.blog-card-excerpt {
  font-size: 0.85rem;
  color: var(--text-dark-sub);
  line-height: 1.65;
  flex: 1;
  margin-bottom: 16px;
}

.blog-card-read {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-green);
}

/* ============================================
   BLOG — POST PAGE
   ============================================ */
.post-hero {
  padding: 130px 0 60px;
  background: linear-gradient(180deg, var(--navy-deep) 0%, var(--navy-primary) 100%);
  position: relative;
  overflow: hidden;
}

.post-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 30%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(90,158,56,0.1) 0%, transparent 70%);
}

.post-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.post-hero-category {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--frost-blue);
  margin-bottom: 16px;
}

.post-hero-category::before {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--frost-blue);
}

.post-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 18px;
  color: var(--white);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.post-meta-sep { opacity: 0.3; }
.post-meta-author { color: var(--frost-light); font-weight: 500; }

.post-body {
  padding: 60px 0 var(--section-pad);
}

.post-layout {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 60px;
  align-items: start;
}

@media (max-width: 900px) {
  .post-layout { grid-template-columns: 1fr; }
  .post-sidebar { display: none; }
}

.post-content {
  max-width: 720px;
}

.post-content h2 {
  font-family: var(--font-serif);
  font-size: 1.38rem;
  font-weight: 700;
  color: var(--text-dark);
  margin: 38px 0 14px;
  padding-top: 10px;
  border-top: 1px solid rgba(57,87,36,0.1);
}

.post-content h2:first-child {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.post-content p {
  font-size: 0.97rem;
  color: var(--text-dark-sub);
  line-height: 1.8;
  margin-bottom: 18px;
}

.post-content p em {
  font-style: italic;
  color: var(--brand-green);
}

.post-content strong { color: var(--text-dark); font-weight: 600; }

.post-content ul,
.post-content ol {
  margin: 0 0 18px 24px;
}

.post-content li {
  font-size: 0.96rem;
  color: var(--text-dark-sub);
  line-height: 1.72;
  margin-bottom: 5px;
}

.post-content li::marker { color: var(--brand-green); }

.callout-box {
  background: rgba(57,87,36,0.05);
  border-left: 3px solid var(--brand-green);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px;
  margin: 28px 0;
}

.callout-box h4 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.callout-box h4::before {
  content: '';
  display: block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--brand-green);
  flex-shrink: 0;
}

.callout-box p {
  font-size: 0.88rem;
  color: var(--text-dark-sub);
  line-height: 1.65;
  margin-bottom: 0;
}

.callout-box ul { margin-left: 16px; margin-bottom: 0; }
.callout-box li { font-size: 0.88rem; margin-bottom: 4px; color: var(--text-dark-sub); }

.post-cta-box {
  background: linear-gradient(135deg, var(--navy-primary) 0%, var(--navy-mid) 100%);
  border: 1px solid rgba(90,158,56,0.22);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin: 36px 0;
  text-align: center;
}

.post-cta-box h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.post-cta-box p {
  font-size: 0.86rem;
  color: var(--text-sub);
  margin-bottom: 18px;
  line-height: 1.6;
}

.post-disclaimer {
  background: #f7f7f3;
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-top: 36px;
  font-size: 0.76rem;
  color: #888;
  line-height: 1.65;
  border-left: 3px solid rgba(57,87,36,0.2);
}

.post-disclaimer strong { color: #666; }

.post-refs {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.post-refs h4 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.post-refs ol { margin-left: 20px; }

.post-refs li {
  font-size: 0.78rem;
  color: #888;
  line-height: 1.55;
  margin-bottom: 6px;
}

.post-refs a { color: var(--brand-green); text-decoration: underline; }

.related-posts {
  padding: 48px 0 0;
  border-top: 1px solid rgba(0,0,0,0.07);
  margin-top: 8px;
}

.related-posts h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 24px;
}

.related-posts .blog-grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 860px) {
  .related-posts .blog-grid { grid-template-columns: 1fr; }
}

.post-sidebar {
  position: sticky;
  top: 96px;
}

.sidebar-box {
  background: var(--bg-grey);
  border-radius: var(--radius-lg);
  padding: 22px;
  margin-bottom: 20px;
}

.sidebar-box h4 {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.sidebar-box a {
  display: block;
  font-size: 0.83rem;
  color: var(--text-dark-sub);
  padding: 6px 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: color 0.2s;
  line-height: 1.45;
}

.sidebar-box a:last-child { border-bottom: none; }
.sidebar-box a:hover { color: var(--brand-green); }


/* ============================================
   LIGHTBOX (Protocol Image Enlarge)
   ============================================ */
#tundrex-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

#tundrex-lightbox.open {
  display: flex;
}

#tundrex-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

#tundrex-lightbox-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

#tundrex-lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.7);
}

#tundrex-lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  z-index: 2;
}

#tundrex-lightbox-close:hover {
  background: rgba(255,255,255,0.22);
}

/* Zoom hint on protocol images */
.protocol-card-shop-img {
  cursor: zoom-in;
  transition: opacity 0.2s;
}

.protocol-card-shop-img:hover {
  opacity: 0.92;
}

/* ============================================
   ENHANCED PROTOCOL IMAGE SIZING
   ============================================ */

/* Protocol images on shop page — taller for readability */
.protocol-card-shop-img {
  width: 100%;
  height: 280px;
  object-fit: contain;
  background: #f5f5f0;
  padding: 16px 20px;
  display: block;
}

/* Ensure protocol card image has proper radius at top */
.protocol-card-shop .protocol-card-shop-img {
  border-radius: 0;
  display: block;
}

/* Enlarge hint label */
.protocol-img-hint {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  color: #999;
  justify-content: center;
  padding: 4px 0 0;
}

/* ============================================
   HOMEPAGE PRODUCT CARDS — ALWAYS VISIBLE
   ============================================ */

/* Ensure product sections aren't blank */
.products-section,
.why-section,
.gut-section,
.signs-section,
.doctor-section,
.cta-section {
  min-height: 100px;
}

/* Product card image improvements */
.product-img-wrap img {
  display: block !important;
  visibility: visible !important;
}

/* ============================================
   GUT HEALTH SECTION — IMAGE FIX
   ============================================ */

/* Gut diagram on light bg — ensure good contrast */
.bg-grey .gut-orb-inner img {
  filter: none !important;
  opacity: 1;
  border-radius: 50%;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

/* ============================================
   GENERAL IMAGE VISIBILITY FIXES
   ============================================ */

/* Ensure all images are always visible */
.product-card img,
.product-card-lg img,
.why-card img,
.doctor-avatar img,
.gut-orb-inner img {
  opacity: 1 !important;
  visibility: visible !important;
}

/* ============================================
   BLOG — PHOTO THUMBNAILS (CARD + HERO BANNER)
   ============================================ */

/* Photo thumbnail variant for blog cards */
.blog-card-thumb--photo {
  background-size: cover;
  background-position: center;
  height: 220px;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.blog-card:hover .blog-card-thumb--photo {
  transform: scale(1.06);
}

/* Dark gradient overlay on photo thumbs */
.blog-card-thumb--photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6, 16, 4, 0.08) 0%,
    rgba(6, 16, 4, 0.52) 100%
  );
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.blog-card:hover .blog-card-thumb--photo::after {
  opacity: 0.75;
}

/* Card body shadow separator */
.blog-card-thumb--photo + .blog-card-body {
  border-top: none;
  box-shadow: inset 0 1px 0 rgba(0,0,0,0.05);
}

/* ============================================
   BLOG POST — FULL-WIDTH HERO PHOTO BANNER
   ============================================ */

.post-hero-img {
  width: 100%;
  height: 420px;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
  display: block;
  animation: heroKenBurns 26s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes heroKenBurns {
  0%   { transform: scale(1.0)   translate(0,   0); }
  100% { transform: scale(1.07)  translate(-1%, 0.8%); }
}

/* Subtle dark vignette over the hero photo */
.post-hero-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(6,16,4,0.65) 0%, transparent 40%),
    linear-gradient(to bottom, rgba(6,16,4,0.3) 0%, transparent 30%);
  pointer-events: none;
}

@media (max-width: 768px) {
  .post-hero-img {
    height: 260px;
  }
}

/* ============================================
   BLOG CARD — ENHANCED HOVER & POLISH
   ============================================ */

/* Slightly elevated card shadow on rest state */
.blog-card {
  box-shadow: 0 4px 18px rgba(0,0,0,0.07);
}

/* Stronger lift on hover */
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 70px rgba(0,0,0,0.12);
  border-color: rgba(57,87,36,0.25);
}

/* Animate the "Read More →" text on card hover */
.blog-card:hover .blog-card-read {
  gap: 8px;
}

/* Category label refinement */
.blog-card-category {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-card-category::before {
  content: '';
  display: block;
  width: 14px;
  height: 1.5px;
  background: var(--brand-green);
  opacity: 0.7;
  flex-shrink: 0;
}

/* Blog page hero — richer gradient */
.blog-page-hero {
  background: linear-gradient(160deg, #091a06 0%, #0e2a0c 50%, #081806 100%);
}

/* Blog page body — consistent padding */
.blog-page-body {
  padding: 64px 0 80px;
}

/* Blog grid — 2-col on desktop with balanced gap */
.blog-grid {
  gap: 32px;
}


/* ============================================
   REVIEWS CAROUSEL SECTION
   ============================================ */

.reviews-section {
  padding: 80px 0;
}

.reviews-carousel-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 48px;
}

.reviews-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  flex: 1;
}

.reviews-track::-webkit-scrollbar {
  display: none;
}

.review-card {
  flex: 0 0 calc(33.333% - 14px);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(90,158,56,0.2);
  border-radius: 16px;
  padding: 28px 26px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.2s, background 0.2s;
}

.review-card:hover {
  border-color: rgba(90,158,56,0.4);
  background: rgba(255,255,255,0.06);
}

.review-stars {
  color: #C9A84C;
  font-size: 1.05rem;
  letter-spacing: 3px;
  line-height: 1;
}

.review-text {
  font-size: 0.88rem;
  color: var(--text-sub);
  line-height: 1.72;
  font-style: italic;
  flex: 1;
}

.review-author {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(90,158,56,0.15);
  margin-top: auto;
}

.review-name {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--white);
  letter-spacing: 0.01em;
}

.review-badge {
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #7DC455;
  background: rgba(90,158,56,0.12);
  border: 1px solid rgba(90,158,56,0.28);
  border-radius: 100px;
  padding: 3px 10px;
  white-space: nowrap;
}

/* Product page review cards on bg-grey — dark card style */
.bg-grey .review-card {
  background: rgba(10,25,6,0.06);
  border: 1px solid rgba(57,87,36,0.18);
}
.bg-grey .review-card:hover {
  border-color: rgba(57,87,36,0.35);
  background: rgba(10,25,6,0.1);
}
.bg-grey .review-stars {
  color: #B8892A;
}
.bg-grey .review-text {
  color: var(--text-dark-sub);
}
.bg-grey .review-name {
  color: var(--text-dark);
}
.bg-grey .review-badge {
  color: var(--brand-green);
  background: rgba(57,87,36,0.08);
  border-color: rgba(57,87,36,0.2);
}
.bg-grey .review-author {
  border-top-color: rgba(57,87,36,0.15);
}

@media (max-width: 900px) {
  .review-card {
    flex: 0 0 calc(50% - 10px);
  }
}

@media (max-width: 600px) {
  .review-card {
    flex: 0 0 100%;
  }
}