/* ===== ProstaVive Global Styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;900&family=Inter:wght@300;400;500;600;700&family=Lato:wght@300;400;700&display=swap');

:root {
  --gold: #e6b800;
  --primary: #26466c;
  --primary-dark: #1a3050;
  --primary-light: #3a6096;
  --accent: #f5c500;
  --accent-dark: #d4a800;
  --white: #ffffff;
  --off-white: #f8f9fc;
  --gray-light: #e8edf5;
  --gray: #8a9bb0;
  --gray-dark: #4a5568;
  --text: #1e2d3d;
  --text-light: #5a6a7e;
  --success: #27ae60;
  --danger: #e74c3c;
  --strip: #ffffff;
  --shadow: 0 4px 20px rgba(38, 70, 108, 0.12);
  --shadow-lg: 0 8px 40px rgba(38, 70, 108, 0.18);
  --radius: 12px;
  --radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

h1, h2, h3, h4 { font-family: 'Playfair Display', serif; line-height: 1.3; }
h1 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p { margin-bottom: 1rem; }
a { color: var(--primary); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--accent-dark); }

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

.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 860px; margin: 0 auto; padding: 0 20px; }

/* ===== NAVBAR ===== */
.navbar {
  background: var(--primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
  transition: all 0.3s;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  max-width: 1140px;
  margin: 0 auto;
}
.navbar-brand {
  font-family: 'Playfair Display', serif;
  color: var(--accent);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -0.5px;
}
.navbar-brand span { color: var(--white); }
.nav-links { display: flex; gap: 6px; list-style: none; align-items: center; }
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 7px 12px;
  border-radius: 6px;
  transition: all 0.3s;
  white-space: nowrap;
}
.nav-links a:hover { background: rgba(255,255,255,0.15); color: var(--accent); }
.nav-cta {
  background: var(--accent) !important;
  color: var(--primary-dark) !important;
  font-weight: 700 !important;
  padding: 8px 18px !important;
  border-radius: 8px !important;
}
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  transition: background 0.2s ease;
  z-index: 1001;
}
.hamburger:hover { background: rgba(255,255,255,0.1); }
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.25s ease;
  transform-origin: center;
}
.hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}
.mobile-menu { display: none; }

/* ===== STRIP BANNER ===== */
.strip-banner {
  background: var(--strip);
  border-bottom: 3px solid var(--accent);
  text-align: center;
  padding: 10px 20px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary-dark);
  animation: pulse-strip 3s ease-in-out infinite;
}
.strip-banner a { color: var(--primary); text-decoration: underline; }
@keyframes pulse-strip { 0%,100%{background:#fff} 50%{background:#fff9d6} }

/* ===== HERO / INTRO ===== */
.hero {
  background: linear-gradient(135deg, #1a3050 0%, #26466c 45%, #1e5085 100%);
  color: var(--white);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(245,197,0,0.12) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.hero h1 { color: var(--white); margin-bottom: 18px; }
.hero h1 span { color: var(--accent); }
.hero-sub { font-size: 1.08rem; color: rgba(255,255,255,0.82); margin-bottom: 28px; }
.hero-checklist { list-style: none; margin-bottom: 32px; }
.hero-checklist li {
  color: rgba(255,255,255,0.9);
  padding: 5px 0;
  padding-left: 28px;
  position: relative;
  font-size: 0.96rem;
}
.hero-checklist li::before {
  content: '✓';
  position: absolute; left: 0;
  color: var(--accent);
  font-weight: 700;
}
.hero-img-wrap {
  position: relative;
  text-align: center;
}
.hero-img-wrap img {
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  animation: float 4s ease-in-out infinite;
  max-width: 420px;
  width: 100%;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
.hero-trust {
  display: flex;
  gap: 24px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.8);
  font-size: 0.85rem;
}
.trust-icon { font-size: 1.3rem; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 15px 36px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s;
  text-align: center;
}
.btn-primary {
  background: var(--accent);
  color: var(--primary-dark);
  box-shadow: 0 4px 20px rgba(245,197,0,0.4);
}
.btn-primary:hover {
  background: var(--accent-dark);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(245,197,0,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-lg { padding: 18px 48px; font-size: 1.08rem; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section-alt { background: var(--off-white); }
.section-dark { background: var(--primary-dark); color: var(--white); }
.section-strip { background: var(--primary); color: var(--white); padding: 50px 0; }

.section-header { text-align: center; margin-bottom: 50px; }
.section-eyebrow {
  display: inline-block;
  color: var(--accent-dark);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.section-header h2 { color: var(--primary); margin-bottom: 14px; }
.section-dark .section-header h2 { color: var(--white); }
.section-header p { color: var(--text-light); max-width: 620px; margin: 0 auto; font-size: 1.04rem; }
.section-dark .section-header p { color: rgba(255,255,255,0.75); }
.divider { width: 60px; height: 4px; background: var(--accent); border-radius: 2px; margin: 14px auto 0; }

/* ===== REVIEWS ===== */
.reviews-summary {
  background: linear-gradient(135deg, #1a3050, #26466c);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  margin-bottom: 40px;
}
.reviews-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 50px; align-items: center; }
.reviews-score { text-align: center; }
.score-big { font-size: 5rem; font-weight: 900; color: var(--accent); line-height: 1; }
.score-stars { font-size: 1.8rem; color: var(--accent); margin: 8px 0; }
.score-count { color: rgba(255,255,255,0.7); font-size: 0.9rem; }
.score-bars { display: flex; flex-direction: column; gap: 12px; }
.score-bar-item { display: grid; grid-template-columns: 60px 1fr 40px; gap: 10px; align-items: center; font-size: 0.88rem; }
.bar-track { height: 8px; background: rgba(255,255,255,0.15); border-radius: 4px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--accent); border-radius: 4px; transition: width 1s ease; }
.bar-pct { color: rgba(255,255,255,0.7); text-align: right; }
.reviews-highlights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.review-highlight {
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 20px;
  border-left: 3px solid var(--accent);
}
.rh-quote { font-style: italic; font-size: 0.93rem; margin-bottom: 10px; color: rgba(255,255,255,0.88); }
.rh-author { font-size: 0.82rem; font-weight: 600; color: var(--accent); }

/* ===== TESTIMONIAL BUBBLE CARDS (UI REFERENCE) ===== */
.testimonials-stack {
  display: flex;
  flex-direction: column;
  gap: 22px;
  max-width: 880px;
  margin: 36px auto 0;
}

.testimonial-bubble-card {
  background: var(--white);
  border-radius: 28px;
  border: 1px solid #e8eef7;
  box-shadow: 0 8px 30px rgba(38, 70, 108, 0.08);
  padding: 30px 34px;
  display: flex;
  align-items: center;
  gap: 26px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-bubble-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 38px rgba(38, 70, 108, 0.13);
}

.testimonial-avatar-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonial-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center center;
  box-shadow: 0 4px 14px rgba(38, 70, 108, 0.15);
  border: 3px solid #ffffff;
  display: block;
}

.testimonial-content {
  flex-grow: 1;
}

.testimonial-meta {
  margin-bottom: 10px;
}

.testimonial-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: #4a82cf;
  margin: 0 0 4px 0;
  line-height: 1.25;
}

.testimonial-sub {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.88rem;
  color: #64748b;
}

.testimonial-sub em {
  font-style: italic;
  color: #64748b;
}

.testimonial-stars {
  color: #f59e0b;
  letter-spacing: 1px;
  font-size: 0.95rem;
}

.verified-pill {
  font-size: 0.72rem;
  font-weight: 700;
  color: #059669;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 2px 8px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: #334155;
  line-height: 1.75;
  margin: 0 0 14px 0;
}

.testimonial-quote .more-text {
  display: none;
}

.testimonial-bubble-card.expanded .testimonial-quote .more-text {
  display: inline;
}

.testimonial-bubble-card.expanded .testimonial-quote .dots {
  display: none;
}

.btn-read-more {
  background: #7bb1f0;
  color: #ffffff;
  border: none;
  border-radius: 20px;
  padding: 7px 22px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 3px 12px rgba(123, 177, 240, 0.4);
  transition: all 0.2s ease;
  font-family: inherit;
}

.btn-read-more:hover {
  background: #5b9ceb;
  box-shadow: 0 5px 16px rgba(123, 177, 240, 0.6);
  transform: translateY(-1px);
}

/* ===== INGREDIENTS TABLE & COLLAPSIBLE ACCORDION ===== */
.ingredients-section { }
.ingredients-hero { text-align: center; margin-bottom: 36px; }
.ingredients-hero img { border-radius: var(--radius-lg); max-width: 780px; width: 100%; box-shadow: var(--shadow-lg); }

/* Collapsible Ingredient Cards */
.ingredients-accordion {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ing-card {
  background: var(--white);
  border: 1.5px solid #e2eaf4;
  border-radius: var(--radius);
  box-shadow: 0 3px 14px rgba(38, 70, 108, 0.05);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.ing-card:hover {
  border-color: #bcd5ef;
  box-shadow: 0 6px 20px rgba(38, 70, 108, 0.09);
}

.ing-card.open {
  border-color: rgba(38, 70, 108, 0.3);
  box-shadow: 0 8px 25px rgba(38, 70, 108, 0.11);
}

.ing-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  user-select: none;
  gap: 16px;
  transition: background 0.2s ease;
}

.ing-header:hover {
  background: #f8fbfe;
}

.ing-card.open .ing-header {
  background: #f0f6fc;
  border-bottom: 1px solid #e2eaf4;
}

.ing-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-grow: 1;
}

.ing-thumb {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(38, 70, 108, 0.15);
  border: 1.5px solid #e2eaf4;
}

.ing-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ing-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0;
  font-family: 'Playfair Display', serif;
  line-height: 1.25;
}

.ing-teaser {
  font-size: 0.86rem;
  color: var(--text-light);
  margin: 0;
  line-height: 1.4;
}

.ing-toggle-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  background: #eef4fb;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 300;
  line-height: 1;
  transition: transform 0.3s ease, background 0.2s, color 0.2s;
}

.ing-card.open .ing-toggle-icon {
  transform: rotate(45deg);
  background: var(--primary);
  color: #ffffff;
}

.ing-body {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  padding: 0 18px;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, padding 0.3s ease;
}

.ing-card.open .ing-body {
  max-height: 700px;
  opacity: 1;
  visibility: visible;
  padding: 18px 18px 20px;
}

.ing-stacked-sections {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ing-section-item {
  background: #f8fafc;
  border-radius: 0 8px 8px 0;
  padding: 12px 16px;
  border-left: 3.5px solid #cbd5e1;
}

.ing-section-item.origin {
  border-left-color: var(--primary);
  background: #f4f8fd;
}

.ing-section-item.benefits {
  border-left-color: #d4a800;
  background: #fffdf2;
}

.ing-section-item.evidence {
  border-left-color: var(--success);
  background: #f0faf4;
}

.ing-section-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 4px;
}

.ing-section-item.origin .ing-section-label { color: var(--primary); }
.ing-section-item.benefits .ing-section-label { color: #997300; }
.ing-section-item.evidence .ing-section-label { color: #1e824c; }

.label-icon {
  font-size: 0.95rem;
}

.ing-section-item p {
  font-size: 0.92rem;
  color: var(--text);
  line-height: 1.65;
  margin: 0;
}

/* Fallback for table if used on references */
table.ingredients-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.ingredients-table thead tr { background: var(--primary); color: var(--white); }
.ingredients-table thead th { padding: 16px 20px; text-align: left; font-size: 0.88rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.8px; }
.ingredients-table tbody tr { transition: background 0.2s; border-bottom: 1px solid var(--gray-light); }
.ingredients-table tbody tr:nth-child(even) { background: var(--off-white); }
.ingredients-table tbody tr:hover { background: #e8f0fb; }
.ingredients-table td { padding: 16px 20px; font-size: 0.95rem; vertical-align: top; }
.ingredients-table td:first-child { font-weight: 600; color: var(--primary); }
.ing-icon { width: 48px; height: 48px; border-radius: 8px; object-fit: cover; }

/* ===== PRICING ===== */
#pricing.section {
  padding: 32px 0 28px;
}
#pricing .section-header {
  margin-bottom: 18px;
}
#pricing .section-header h2 {
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  margin-bottom: 6px;
}
#pricing .section-header p {
  font-size: 0.95rem;
  margin-bottom: 0;
  max-width: 580px;
}
#pricing .divider {
  margin: 8px auto 10px;
  height: 3px;
  width: 50px;
}

/* ===== MODERN PRICING CARD GALLERY (COMPACT VIEWPORT FIT) ===== */
.pricing-cards-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
  margin: 16px auto 0;
  max-width: 1040px;
}

.pricing-card {
  background: var(--white);
  border: 1.5px solid #e2eaf4;
  border-radius: 14px;
  padding: 16px 16px 14px;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 4px 20px rgba(38, 70, 108, 0.07);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 30px rgba(38, 70, 108, 0.12);
  border-color: var(--primary-light);
}

/* Featured / Best Value Card */
.pricing-card.featured {
  border: 2px solid var(--gold);
  box-shadow: 0 10px 30px rgba(38, 70, 108, 0.14);
  background: linear-gradient(180deg, #fffef6 0%, #ffffff 20%);
  transform: scale(1.02);
  z-index: 2;
  padding-top: 30px;
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-5px);
  box-shadow: 0 18px 40px rgba(230, 184, 0, 0.22);
}

.featured-ribbon {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--gold), var(--accent));
  color: var(--primary-dark);
  font-size: 0.68rem;
  font-weight: 800;
  text-align: center;
  padding: 3px 8px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Card Header */
.card-header {
  text-align: center;
  margin-bottom: 4px;
}

.card-tier-badge {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 2px 8px;
  border-radius: 20px;
  background: #eef3f8;
  color: var(--primary);
  margin-bottom: 2px;
}

.card-tier-badge.best-value {
  background: #0200ff;
  color: #ffffff;
}

.card-tier-badge.popular {
  background: rgba(230, 184, 0, 0.2);
  color: #8c6e00;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0px;
  line-height: 1.2;
}

.card-supply {
  font-size: 0.78rem;
  color: var(--text-light);
  font-weight: 600;
  margin: 0;
}

/* Card Image */
.card-image-wrap {
  text-align: center;
  margin: 3px 0 6px;
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-image-wrap img {
  max-width: 100%;
  max-height: 96px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.pricing-card:hover .card-image-wrap img {
  transform: scale(1.04);
}

/* Pricing block */
.card-pricing {
  text-align: center;
  border-top: 1px solid #f0f4f9;
  border-bottom: 1px solid #f0f4f9;
  padding: 6px 0;
  margin-bottom: 8px;
}

.card-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  line-height: 1;
  color: var(--primary);
}

.card-price .currency {
  font-size: 1.15rem;
  font-weight: 700;
  margin-right: 1px;
}

.card-price .amount {
  font-size: 2.15rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  font-family: 'Playfair Display', serif;
}

.card-price .per-unit {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-left: 3px;
  font-weight: 500;
}

.card-retail {
  font-size: 0.72rem;
  color: var(--gray);
  margin-top: 2px;
}

.card-retail del {
  color: #94a3b8;
}

.savings-badge {
  display: inline-block;
  background: #ecfdf5;
  color: #059669;
  font-weight: 700;
  font-size: 0.66rem;
  padding: 1px 6px;
  border-radius: 10px;
  margin-left: 3px;
}

.savings-badge.highlight {
  background: #fef3c7;
  color: #b45309;
}

/* Features List */
.card-features {
  list-style: none;
  padding: 0;
  margin: 0 0 10px;
  flex-grow: 1;
}

.card-features li {
  padding: 3px 0;
  font-size: 0.78rem;
  color: var(--text);
  border-bottom: 1px dashed #f4f7fb;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-features li:last-child {
  border-bottom: none;
}

.feat-check {
  color: #10b981;
  font-weight: 800;
  font-size: 0.88rem;
  flex-shrink: 0;
}

.feat-cross {
  color: #94a3b8;
  font-size: 0.78rem;
  flex-shrink: 0;
}

.feat-muted {
  color: var(--gray);
}

.feat-bonus {
  color: #0200ff;
  background: #f0f6ff;
  border-radius: 5px;
  padding: 2.5px 5px !important;
  margin: 1.5px 0;
}

.feat-ship {
  color: #059669;
  font-weight: 700;
}

/* CTA & Note */
.card-cta-wrap {
  margin-top: auto;
  text-align: center;
}

.btn-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 9px 14px;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.4px;
  background: var(--primary);
  color: var(--white);
  border-radius: 8px;
  box-shadow: 0 3px 12px rgba(38, 70, 108, 0.2);
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-card:hover {
  background: var(--primary-dark);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(38, 70, 108, 0.28);
}

.btn-featured {
  background: linear-gradient(135deg, var(--gold), #ffcf10);
  color: var(--primary-dark) !important;
  box-shadow: 0 4px 16px rgba(230, 184, 0, 0.35);
}

.btn-featured:hover {
  background: linear-gradient(135deg, var(--accent-dark), var(--gold));
  color: #000000 !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(230, 184, 0, 0.5);
}

.cta-arrow {
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.btn-card:hover .cta-arrow {
  transform: translateX(3px);
}

.card-total-note {
  font-size: 0.74rem;
  color: var(--text-light);
  margin-top: 4px;
}

.card-total-note.highlight {
  color: var(--primary);
  font-weight: 700;
}

.card-payment-icons {
  display: flex;
  justify-content: center;
  gap: 5px;
  margin-top: 4px;
}

.card-payment-icons span {
  font-size: 0.62rem;
  font-weight: 700;
  color: #64748b;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 1px 4px;
  border-radius: 3px;
}

/* Assurances Bar Below Cards */
.pricing-assurances {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 20px auto 0;
  max-width: 960px;
  background: #ffffff;
  border: 1px solid #dce7f3;
  border-radius: var(--radius);
  padding: 10px 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.assurance-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.assurance-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.assurance-item strong {
  display: block;
  font-size: 0.82rem;
  color: var(--primary);
}

.assurance-item span {
  font-size: 0.72rem;
  color: var(--text-light);
}

/* ===== SPECIAL OFFER ===== */
.special-offer-box {
  background: linear-gradient(135deg, #1a3050, #26466c);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  color: var(--white);
  margin-top: 40px;
  position: relative;
  overflow: hidden;
}
.special-offer-box::before {
  content: '';
  position: absolute; top: -40px; right: -40px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(245,197,0,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.offer-old-price { font-size: 1.1rem; text-decoration: line-through; color: rgba(255,255,255,0.5); margin-bottom: 4px; }
.offer-new-price { font-size: 3rem; font-weight: 900; color: var(--accent); line-height: 1; }
.offer-img { max-width: 260px; margin: 20px auto; display: block; }
.offer-cta-wrap { margin-top: 20px; }

/* ===== BENEFITS CARDS ===== */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.benefit-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  border-top: 4px solid var(--primary);
}
.benefit-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.benefit-icon { font-size: 2.6rem; margin-bottom: 14px; }
.benefit-card h4 { color: var(--primary); margin-bottom: 10px; }
.benefit-card p { color: var(--text-light); font-size: 0.93rem; margin: 0; }

/* ===== HOW IT WORKS ===== */
.how-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.how-steps { display: flex; flex-direction: column; gap: 24px; }
.how-step {
  display: flex;
  gap: 20px;
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.3s;
}
.how-step:hover { transform: translateX(6px); }
.step-num {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--accent);
  color: var(--primary-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.1rem;
}
.step-content h4 { color: var(--primary); margin-bottom: 6px; }
.step-content p { color: var(--text-light); font-size: 0.93rem; margin: 0; }
.standout-box {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-lg);
  padding: 36px;
  color: var(--white);
}
.standout-box h3 { color: var(--accent); margin-bottom: 18px; }
.standout-list { list-style: none; }
.standout-list li {
  padding: 10px 0;
  padding-left: 28px;
  position: relative;
  color: rgba(255,255,255,0.88);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.standout-list li:last-child { border: none; }
.standout-list li::before { content: '★'; position: absolute; left: 0; color: var(--accent); }

/* ===== PROS CONS ===== */
.pros-cons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.pros-box, .cons-box {
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.pros-box { background: #f0faf4; border-top: 4px solid var(--success); }
.cons-box { background: #fff5f5; border-top: 4px solid #e07070; }
.pros-box h3 { color: var(--success); margin-bottom: 16px; }
.cons-box h3 { color: #c0392b; margin-bottom: 16px; }
.pc-list { list-style: none; }
.pc-list li {
  padding: 8px 0;
  padding-left: 28px;
  position: relative;
  font-size: 0.95rem;
  color: var(--text);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.pc-list li:last-child { border: none; }
.pros-box .pc-list li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.cons-box .pc-list li::before { content: '✗'; position: absolute; left: 0; color: #e07070; font-weight: 700; }

/* ===== BONUSES ===== */
.bonuses-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.bonus-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.3s;
}
.bonus-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.bonus-card img { width: 100%; height: 220px; object-fit: cover; }
.bonus-content { padding: 24px; }
.bonus-tag { background: var(--accent); color: var(--primary-dark); font-size: 0.75rem; font-weight: 700; padding: 3px 10px; border-radius: 4px; text-transform: uppercase; display: inline-block; margin-bottom: 10px; }
.bonus-content h4 { color: var(--primary); margin-bottom: 8px; }
.bonus-content p { color: var(--text-light); font-size: 0.92rem; margin: 0; }

/* ===== MONEY BACK ===== */
.mbg-box {
  background: linear-gradient(135deg, #f0faf4, #e8f5ed);
  border: 2px solid var(--success);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  text-align: center;
}
.mbg-icon { font-size: 4rem; margin-bottom: 16px; }
.mbg-box h2 { color: var(--success); margin-bottom: 16px; }
.mbg-box p { color: var(--text); max-width: 620px; margin: 0 auto 20px; }

/* ===== FAQS ===== */
.faq-list { display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--gray-light);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.faq-item.open {
  border-color: rgba(38, 70, 108, 0.25);
  box-shadow: 0 6px 24px rgba(38, 70, 108, 0.12);
}
.faq-question {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  user-select: none;
  transition: background 0.2s;
}
.faq-question:hover { background: var(--off-white); }
.faq-question h4 { color: var(--primary); margin: 0; font-size: 1rem; font-weight: 600; }
.faq-icon {
  color: var(--primary);
  font-size: 1.4rem;
  font-weight: 300;
  line-height: 1;
  display: inline-block;
  transition: transform 0.3s ease;
  min-width: 20px;
  text-align: center;
}
.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: max-height 0.35s ease, padding 0.3s ease, opacity 0.25s ease;
}
.faq-answer p { color: var(--text-light); font-size: 0.95rem; line-height: 1.7; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-item.open .faq-answer {
  max-height: 600px;
  padding: 0 24px 22px;
  opacity: 1;
  visibility: visible;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ===== SIDE EFFECTS / SAFETY ===== */
.safety-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.safety-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.safety-card h4 { color: var(--primary); margin-bottom: 12px; }
.safety-card ul { list-style: none; }
.safety-card ul li { padding: 6px 0 6px 22px; position: relative; color: var(--text); font-size: 0.93rem; }
.safety-card ul li::before { content: '•'; position: absolute; left: 6px; color: var(--accent-dark); font-weight: 700; }

/* ===== WHAT TO KNOW BEFORE BUYING ===== */
.buying-guide { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.buying-tip {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--primary);
  transition: border-color 0.3s;
}
.buying-tip:hover { border-color: var(--accent); }
.buying-tip h4 { color: var(--primary); margin-bottom: 8px; font-size: 1rem; }
.buying-tip p { color: var(--text-light); font-size: 0.93rem; margin: 0; }

/* ===== QUICK OVERVIEW ===== */
.overview-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.overview-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow);
  border-bottom: 3px solid var(--accent);
}
.ov-icon { font-size: 2rem; margin-bottom: 8px; }
.ov-label { font-size: 0.78rem; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.ov-val { font-size: 0.95rem; font-weight: 600; color: var(--primary); }

/* ===== FOOTER ===== */
footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.75);
  padding: 50px 0 30px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; margin-bottom: 40px; }
.footer-brand { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--accent); font-weight: 900; margin-bottom: 14px; }
.footer-desc { font-size: 0.88rem; color: rgba(255,255,255,0.6); line-height: 1.7; }
.footer-col h5 { color: var(--white); font-size: 0.9rem; font-weight: 600; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 1px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.88rem; transition: color 0.3s; }
.footer-links a:hover { color: var(--accent); }
.footer-divider { border-color: rgba(255,255,255,0.1); margin-bottom: 24px; }
.fda-compliance {
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius);
  padding: 20px 24px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.08);
}
.footer-bottom { text-align: center; font-size: 0.82rem; color: rgba(255,255,255,0.4); }
.footer-bottom a { color: rgba(255,255,255,0.55); }
.footer-bottom a:hover { color: var(--accent); }

/* ===== BACK TO TOP ===== */
#back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  background: var(--primary);
  color: var(--accent);
  border: none;
  border-radius: 50%;
  width: 48px; height: 48px;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: all 0.3s;
}
#back-to-top:hover { background: var(--accent); color: var(--primary-dark); transform: translateY(-3px); }
#back-to-top.visible { display: flex; animation: fade-in 0.3s ease; }
@keyframes fade-in { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/* ===== ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ===== EDUCATIONAL PAGE ===== */
.edu-hero {
  background: linear-gradient(135deg, #1a3050, #26466c);
  color: var(--white);
  padding: 70px 0 50px;
  text-align: center;
}
.edu-hero h1 { color: var(--accent); margin-bottom: 16px; }
.edu-hero p { color: rgba(255,255,255,0.8); max-width: 680px; margin: 0 auto; }
.edu-content { max-width: 880px; margin: 0 auto; }
.edu-content h2 { color: var(--primary); margin: 40px 0 14px; }
.edu-content h3 { color: var(--primary-dark); margin: 28px 0 10px; }
.edu-content p { color: var(--text); line-height: 1.8; }
.edu-content ul { padding-left: 22px; margin-bottom: 16px; }
.edu-content ul li { color: var(--text); line-height: 1.8; margin-bottom: 8px; }
.edu-highlight {
  background: linear-gradient(135deg, #e8f0fb, #f0f5ff);
  border-left: 5px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 24px 28px;
  margin: 28px 0;
}
.edu-highlight p { margin: 0; color: var(--primary-dark); font-weight: 500; }
.edu-cta-box {
  background: linear-gradient(135deg, #26466c, #1a3050);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin: 40px 0;
}
.edu-cta-box h3 { color: var(--accent); margin-bottom: 12px; }
.edu-cta-box p { color: rgba(255,255,255,0.8); margin-bottom: 20px; }
.breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-bottom: 16px; }
.breadcrumb a { color: rgba(255,255,255,0.7); }

/* ===== LEGAL PAGES ===== */
.legal-content { max-width: 860px; margin: 0 auto; padding: 60px 20px; }
.legal-content h1 { color: var(--primary); margin-bottom: 10px; }
.legal-content .last-updated { color: var(--gray); font-size: 0.88rem; margin-bottom: 40px; }
.legal-content h2 { color: var(--primary); margin: 32px 0 12px; font-size: 1.3rem; }
.legal-content p, .legal-content li { color: var(--text); line-height: 1.8; }
.legal-content ul { padding-left: 22px; margin-bottom: 16px; }

/* ===== COMPONENT UTILITIES & WRAPPERS ===== */
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 24px;
}
.reviews-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}
.what-is-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.ingredients-img-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 32px 0;
}
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 18px 0;
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.table-hint {
  display: none;
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 600;
  text-align: center;
  margin-bottom: 10px;
  background: rgba(230,184,0,0.15);
  border: 1px dashed var(--gold);
  border-radius: 6px;
  padding: 6px 12px;
}
table.ingredients-table, table.pkg-table, table.shipping-table {
  min-width: 620px;
}
  /* ── EDUCATIONAL LINKS ── */
  #edu-links{background:#26466c;}
  #edu-links h2{color:var(--white);}
  .edu-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px;}
  .edu-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:28px 22px;text-align:center;transition:background var(--transition),transform var(--transition);}
  .edu-card:hover{background:rgba(230,184,0,.15);transform:translateY(-6px);}
  .edu-icon{font-size:2.4rem;margin-bottom:14px;}
  .edu-card h3{color:var(--gold);margin-bottom:10px;font-size:1.1rem;}
  .edu-card p{color:rgba(255,255,255,.7);font-size:.9rem;margin-bottom:16px;}
  .edu-card a{color:var(--gold);font-weight:700;font-size:.88rem;border:1px solid var(--gold);padding:7px 18px;border-radius:20px;display:inline-block;transition:background var(--transition),color var(--transition);}
  .edu-card a:hover{background:var(--gold);color:var(--navy-dark);}

/* ===== BREAKTHROUGH RESEARCH & NITRIC OXIDE ===== */
.breakthrough-box {
  background: linear-gradient(135deg, #f0f6ff, #e5effd);
  border: 2px solid #bcd7f5;
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-top: 30px;
}
.breakthrough-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 36px;
  align-items: center;
}
.breakthrough-badge {
  display: inline-block;
  background: #0200ff;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
}
.no-callout {
  background: #ffffff;
  border-left: 4px solid #0200ff;
  border-radius: 8px;
  padding: 20px 24px;
  margin-top: 20px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.05);
}
.no-callout h4 {
  color: var(--primary);
  margin-bottom: 8px;
  font-size: 1.15rem;
}

/* ===== MINERAL SYNERGY GRID ===== */
.minerals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}
.mineral-card {
  background: #ffffff;
  border-radius: var(--radius);
  border: 1px solid #dce6f2;
  box-shadow: 0 6px 20px rgba(38,70,108,0.07);
  padding: 24px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.mineral-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(38,70,108,0.15);
}
.mineral-card img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  margin: 0 auto 16px;
  display: block;
}
.mineral-card h4 {
  color: var(--primary);
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.mineral-card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* ===== SUPPLEMENT FACTS SHOWCASE ===== */
.supp-facts-section {
  background: #fbfcfe;
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  border: 1px solid #e2eaf4;
  margin: 40px 0;
}
.supp-facts-img-wrap {
  max-width: 720px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 35px rgba(0,0,0,0.1);
  background: #ffffff;
  padding: 16px;
}
.supp-facts-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== CATALYST EFFECT ===== */
.catalyst-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 36px;
}
.catalyst-card {
  background: linear-gradient(135deg, #ffffff, #f7faff);
  border: 1px solid #d0e1f9;
  border-radius: var(--radius);
  padding: 24px 18px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(38,70,108,0.06);
  transition: transform 0.3s ease;
}
.catalyst-card:hover {
  transform: translateY(-4px);
  border-color: #0200ff;
}
.catalyst-icon {
  font-size: 2.4rem;
  margin-bottom: 10px;
}
.catalyst-card h4 {
  color: var(--primary);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
}

/* ===== 8-POINT TRANSFORMATION ===== */
.transform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}
.transform-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #ffffff;
  border: 1px solid #e0ebf8;
  padding: 16px 20px;
  border-radius: 10px;
  font-weight: 600;
  color: var(--primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.transform-icon {
  color: #10b981;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* ===== SCIENTIFIC REFERENCES LIST ===== */
.ref-list {
  list-style: decimal;
  padding-left: 28px;
}
.ref-list li {
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 14px;
  font-size: 0.95rem;
}
.ref-list li em {
  color: var(--primary);
  font-style: italic;
}

/* ===== SHIPPING TABLE ===== */
.shipping-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.shipping-table th {
  background: var(--primary);
  color: #ffffff;
  padding: 14px 18px;
  text-align: left;
  font-size: 0.95rem;
}
.shipping-table td {
  padding: 14px 18px;
  border-bottom: 1px solid #e8eef5;
  color: var(--text);
  font-size: 0.92rem;
}
.shipping-table tr:nth-child(even) {
  background: #f8fbff;
}

/* ============================================================
   RESPONSIVE MEDIA QUERIES (DESKTOP -> TABLET -> MOBILE)
   ============================================================ */

/* ---------- Tablet & Medium Screens (<= 992px) ---------- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-img-wrap {
    order: -1;
  }
  .hero-img-wrap img {
    max-width: 340px;
    margin: 0 auto;
  }
  .hero-checklist {
    text-align: left;
    max-width: 540px;
    margin: 0 auto 28px;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-trust {
    justify-content: center;
  }
  .what-is-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    text-align: center;
  }
  .what-is-grid .reveal-left img {
    max-width: 380px;
    margin: 0 auto;
    display: block;
  }
  .what-is-grid .divider {
    margin: 12px auto 20px auto !important;
  }
  .what-is-grid .reveal-right {
    text-align: left;
  }
  .breakthrough-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .overview-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .how-grid {
    grid-template-columns: 1fr;
  }
  .ingredients-img-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
  }
  .minerals-grid {
    grid-template-columns: 1fr;
  }
  .catalyst-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .transform-grid {
    grid-template-columns: 1fr;
  }
  .bonuses-grid {
    grid-template-columns: 1fr;
  }
  .edu-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .reviews-highlights {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .pricing-cards-gallery {
    grid-template-columns: 1fr;
    max-width: 480px;
    gap: 32px;
    margin: 32px auto 0;
  }
  .pricing-card.featured {
    transform: none;
    order: -1;
  }
  .pricing-card.featured:hover {
    transform: translateY(-6px);
  }
  .pricing-assurances {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 18px 20px;
  }
}

/* ---------- Mobile & Small Tablets (<= 768px) ---------- */
@media (max-width: 768px) {
  /* Navbar & Drawer */
  .navbar-inner {
    padding: 12px 16px;
    flex-wrap: wrap;
  }
  .hamburger {
    display: flex;
  }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 6px;
    padding: 16px 0 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin-top: 10px;
    animation: navSlideDown 0.25s ease-out forwards;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links li {
    width: 100%;
  }
  .nav-links a {
    display: block;
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    border-radius: 8px;
    text-align: left;
    background: rgba(255, 255, 255, 0.05);
    white-space: normal;
  }
  .nav-links a:hover {
    background: rgba(255, 255, 255, 0.15);
  }
  .nav-cta {
    text-align: center !important;
    margin-top: 6px;
    padding: 14px 18px !important;
    width: 100%;
  }

  /* Hero adjustments */
  .hero {
    padding: 50px 0 40px;
  }
  .hero h1 {
    font-size: 2rem;
    line-height: 1.25;
  }
  .hero h2 {
    font-size: 1.35rem;
    line-height: 1.35;
  }
  .hero-sub {
    font-size: 0.95rem;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  .hero-actions .btn {
    width: 100%;
    max-width: 100%;
    padding: 14px 20px;
    font-size: 1rem;
    text-align: center;
  }
  .hero-trust {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
  }
  .trust-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 0.8rem;
  }

  /* Sections & Spacing */
  section.section {
    padding: 44px 0;
  }
  .section-header h2 {
    font-size: 1.7rem;
    line-height: 1.3;
  }
  .section-header p {
    font-size: 0.92rem;
  }

  /* Ingredients 2-Column Mobile Grid */
  .ingredients-img-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .ingredients-img-grid img {
    height: 125px !important;
  }

  /* Tables horizontal swipe hint */
  .table-hint {
    display: block;
  }

  /* Content Cards & Grids */
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .pros-cons-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .safety-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .buying-guide {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .edu-cards {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .breakthrough-box {
    padding: 24px 18px;
  }
  .special-offer-box {
    padding: 28px 18px;
  }
  .mbg-box {
    padding: 28px 18px;
  }
  .reviews-summary {
    padding: 26px 18px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  .footer-links {
    text-align: center;
  }
  .footer-col h5 {
    margin-bottom: 10px;
  }

  /* Back to top position */
  #back-to-top {
    bottom: 18px;
    right: 16px;
    width: 42px;
    height: 42px;
    font-size: 1.1rem;
  }

  .testimonial-bubble-card {
    padding: 24px 22px;
    gap: 20px;
    border-radius: 24px;
  }
  .testimonial-avatar {
    width: 74px;
    height: 74px;
  }
  .testimonial-name {
    font-size: 1.2rem;
  }
}

/* ---------- Small Mobile Screens (<= 480px) ---------- */
@media (max-width: 480px) {
  .container, .container-narrow {
    padding: 0 16px;
  }
  .navbar-brand {
    font-size: 1.45rem;
  }
  .strip-banner {
    font-size: 0.82rem;
    padding: 8px 12px;
  }
  .hero-badge, .breakthrough-badge {
    font-size: 0.72rem;
    padding: 4px 10px;
  }
  .hero h1 {
    font-size: 1.75rem;
  }
  .hero h2 {
    font-size: 1.22rem;
  }
  .hero-checklist li {
    font-size: 0.88rem;
    padding-left: 24px;
  }
  .hero-img-wrap img {
    max-width: 270px;
  }
  .reviews-stats-grid {
    gap: 8px;
  }
  .reviews-stats-grid > div {
    padding: 12px 6px !important;
  }
  .overview-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .overview-card {
    padding: 16px 8px;
  }
  .ov-icon {
    font-size: 1.6rem;
  }
  .ov-val {
    font-size: 0.88rem;
  }
  .catalyst-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .transform-item {
    padding: 12px 14px;
    font-size: 0.9rem;
  }
  .bonus-content {
    padding: 18px;
  }
  .bonus-card img {
    height: 180px;
  }
  .faq-question {
    font-size: 0.95rem;
    padding: 16px 16px;
  }
  .faq-answer {
    padding: 0 16px;
    font-size: 0.9rem;
  }
  .faq-item.open .faq-answer {
    padding: 0 16px 18px;
  }
  .ing-header {
    padding: 12px 12px;
    gap: 10px;
  }
  .ing-thumb {
    width: 42px;
    height: 42px;
    border-radius: 8px;
  }
  .ing-name {
    font-size: 1.05rem;
  }
  .ing-teaser {
    font-size: 0.78rem;
    line-height: 1.35;
  }
  .ing-toggle-icon {
    width: 26px;
    height: 26px;
    min-width: 26px;
    font-size: 1.15rem;
  }
  .ing-body {
    padding: 0 12px;
  }
  .ing-card.open .ing-body {
    padding: 14px 12px 16px;
  }
  .ing-section-item {
    padding: 10px 12px;
  }
  .ing-section-label {
    font-size: 0.72rem;
  }
  .ing-section-item p {
    font-size: 0.86rem;
    line-height: 1.55;
  }
  .btn {
    padding: 14px 20px;
  }
  .btn-lg {
    font-size: 0.96rem;
  }
  .pricing-table-title {
    font-size: 1.05rem;
  }
  .pricing-card {
    padding: 30px 18px 24px;
  }
  .pricing-card.featured {
    padding-top: 44px;
  }
  .card-title {
    font-size: 1.45rem;
  }
  .card-price .amount {
    font-size: 2.8rem;
  }
  .btn-card {
    padding: 14px 18px;
    font-size: 1.02rem;
  }
  .card-features li {
    font-size: 0.88rem;
  }
  .testimonials-stack {
    gap: 20px;
    margin-top: 24px;
  }
  .testimonial-bubble-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px 20px;
    border-radius: 24px;
    gap: 16px;
  }
  .testimonial-avatar-wrap {
    margin-bottom: 2px;
  }
  .testimonial-avatar {
    width: 72px;
    height: 72px;
  }
  .testimonial-name {
    font-size: 1.25rem;
    margin-bottom: 6px;
  }
  .testimonial-sub {
    justify-content: center;
    font-size: 0.82rem;
    gap: 8px;
  }
  .testimonial-quote {
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 14px;
    text-align: center;
  }
  .btn-read-more {
    margin: 0 auto;
    padding: 7px 20px;
    font-size: 0.85rem;
  }
}

/* ---------- Ultra-compact Mobile Screens (<= 360px) ---------- */
@media (max-width: 360px) {
  .hero h1 {
    font-size: 1.55rem;
  }
  .hero h2 {
    font-size: 1.15rem;
  }
  .ingredients-img-grid img {
    height: 105px !important;
  }
  .trust-item {
    font-size: 0.75rem;
    padding: 5px 8px;
  }
  .overview-grid {
    grid-template-columns: 1fr;
  }
}

/* Menu slide down animation */
@keyframes navSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}