/* ==========================================================================
   PROSTAVIVE™ - Premium Minimalist Stylesheet
   Designed for Ultra-Fast Loading, Clean Typography, and High Conversion
   ========================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
  --color-primary-dark: #061a14;
  --color-primary-forest: #0d2f24;
  --color-primary: #0a4d3c;
  --color-accent-emerald: #10b981;
  --color-accent-hover: #059669;
  --color-accent-light: #ecfdf5;
  --color-gold: #f59e0b;
  --color-gold-dark: #d97706;
  --color-gold-light: #fef3c7;
  --color-danger: #ef4444;
  
  --color-bg-body: #ffffff;
  --color-bg-subtle: #f8fafc;
  --color-bg-card: #ffffff;
  --color-bg-dark: #081611;
  --color-bg-dark-card: #112620;
  
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-text-inverse: #ffffff;
  
  --border-light: #e2e8f0;
  --border-emerald: #a7f3d0;
  --border-gold: #fde68a;
  
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -3px rgba(10, 77, 60, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 30px -5px rgba(10, 77, 60, 0.15), 0 8px 10px -4px rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 25px rgba(16, 185, 129, 0.35);
  --shadow-gold: 0 10px 25px -3px rgba(245, 158, 11, 0.25);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* --- Typography & Headings --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-primary-dark);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-emerald { color: var(--color-accent-emerald); }
.text-gold { color: var(--color-gold); }

/* --- Layout Containers --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 860px;
}

.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  background-color: var(--color-accent-light);
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.section-tag.gold {
  background-color: var(--color-gold-light);
  color: var(--color-gold-dark);
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-top: 1rem;
  font-weight: 400;
}

/* --- Announcement Bar --- */
.announcement-bar {
  background: linear-gradient(90deg, #061a14 0%, #0d2f24 50%, #061a14 100%);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.65rem 1rem;
  text-align: center;
  border-bottom: 1px solid rgba(16, 185, 129, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.announcement-bar .badge-fire {
  background: #dc2626;
  color: #ffffff;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  animation: pulse-mini 1.5s infinite;
}

.announcement-bar .timer-box {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.12);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-weight: 700;
  color: #fde047;
  letter-spacing: 0.05em;
}

/* --- Main Site Header --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.3s ease;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-primary-dark);
}

.brand-logo svg {
  width: 32px;
  height: 32px;
  color: var(--color-accent-emerald);
}

.brand-logo .brand-badge {
  font-size: 0.65rem;
  background: var(--color-accent-light);
  color: var(--color-primary);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-left: 0.25rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a:hover {
  color: var(--color-accent-emerald);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent-emerald);
  transition: width 0.2s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

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

.mobile-toggle {
  display: none;
  padding: 0.5rem;
  color: var(--color-primary-dark);
}

.mobile-toggle svg {
  width: 26px;
  height: 26px;
}

/* --- High-Converting Call Out Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-weight: 700;
  text-align: center;
  border-radius: var(--radius-full);
  transition: var(--transition-normal);
  white-space: nowrap;
  letter-spacing: -0.01em;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-header {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  padding: 0.65rem 1.4rem;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.btn-header:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
}

.btn-primary {
  background: linear-gradient(135deg, #10b981 0%, #047857 100%);
  color: #ffffff;
  padding: 1.1rem 2.4rem;
  font-size: 1.15rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(16, 185, 129, 0.35);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-xl), 0 0 30px rgba(16, 185, 129, 0.5);
  background: linear-gradient(135deg, #34d399 0%, #059669 100%);
}

.btn-gold {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #ffffff;
  padding: 1rem 2.2rem;
  font-size: 1.1rem;
  box-shadow: var(--shadow-gold);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.btn-gold:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 25px -4px rgba(245, 158, 11, 0.4);
  background: linear-gradient(135deg, #fbbf24 0%, #b45309 100%);
}

.btn-shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-25deg);
  animation: shine-sweep 3.5s infinite;
}

.btn-pulse {
  animation: pulse-subtle 2.5s infinite;
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 10% 80%, rgba(245, 158, 11, 0.05) 0%, transparent 50%),
              #ffffff;
  padding-top: 4rem;
  padding-bottom: 4.5rem;
  border-bottom: 1px solid var(--border-light);
}

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

.hero-rating {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.stars {
  display: flex;
  gap: 0.15rem;
  color: #f59e0b;
}

.stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.rating-text {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.rating-text span {
  color: var(--color-text-muted);
  font-weight: 500;
}

.hero-title {
  margin-bottom: 1.25rem;
}

.hero-title .highlight {
  color: var(--color-accent-emerald);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hero-bullets {
  list-style: none;
  margin-bottom: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.hero-bullets svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent-emerald);
  flex-shrink: 0;
}

.hero-cta-box {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  max-width: 480px;
}

.cta-subtext {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.cta-subtext svg {
  width: 15px;
  height: 15px;
  color: var(--color-accent-emerald);
}

.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.product-display-card {
  position: relative;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-xl);
  transition: transform 0.4s ease;
}

.product-display-card:hover {
  transform: translateY(-4px);
}

.product-display-card img {
  border-radius: var(--radius-md);
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.12));
}

.hero-floating-badge {
  position: absolute;
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--border-light);
  z-index: 2;
}

.hero-floating-badge.badge-discount {
  top: 1.5rem;
  right: -1rem;
  border-left: 4px solid var(--color-gold);
}

.hero-floating-badge.badge-guarantee {
  bottom: 1.5rem;
  left: -1rem;
  border-left: 4px solid var(--color-accent-emerald);
}

.badge-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.badge-icon.gold {
  background: var(--color-gold-light);
  color: var(--color-gold-dark);
}

.badge-text-title {
  font-weight: 800;
  font-size: 0.95rem;
  line-height: 1.1;
  color: var(--color-primary-dark);
}

.badge-text-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* --- Trust Bar Section --- */
.trust-bar {
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--border-light);
  padding: 1.5rem 0;
}

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

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.trust-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-emerald);
  flex-shrink: 0;
  border: 1px solid var(--border-light);
}

.trust-icon svg {
  width: 22px;
  height: 22px;
}

.trust-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
}

.trust-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --- Problem & Solution Section --- */
.story-section {
  background: #ffffff;
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.comparison-box {
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.comparison-column {
  background: #ffffff;
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.comparison-column.negative {
  border-left: 4px solid var(--color-danger);
}

.comparison-column.positive {
  border-left: 4px solid var(--color-accent-emerald);
  background: #f0fdf4;
}

.comp-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.comp-header.negative { color: #b91c1c; }
.comp-header.positive { color: #047857; }

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.comp-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.comp-list svg {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* --- Benefits Grid --- */
.benefits-section {
  background: var(--color-bg-subtle);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.benefit-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-emerald);
}

.benefit-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
}

.benefit-card h3 {
  font-size: 1.3rem;
  color: var(--color-primary-dark);
}

.benefit-card p {
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.6;
}

/* --- Ingredients Section --- */
.ingredients-section {
  background: #ffffff;
}

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

.ingredient-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: var(--transition-normal);
}

.ingredient-card:hover {
  transform: translateY(-4px);
  background: #ffffff;
  border-color: var(--color-accent-emerald);
  box-shadow: var(--shadow-md);
}

.ingredient-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-accent-light);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}

.ingredient-card h4 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary-dark);
}

.ingredient-card p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --- Pricing Matrix (High-Conversion Core) --- */
.pricing-section {
  background: radial-gradient(circle at 50% 0%, rgba(16, 185, 129, 0.05) 0%, transparent 60%), #ffffff;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background: #ffffff;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border-color: var(--color-accent-emerald);
  background: linear-gradient(180deg, #ffffff 0%, #f0fdf4 100%);
  box-shadow: var(--shadow-xl), 0 0 35px rgba(16, 185, 129, 0.15);
  transform: scale(1.04);
  z-index: 2;
}

.pricing-card.featured:hover {
  transform: scale(1.04) translateY(-8px);
}

.pricing-ribbon {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, #059669 0%, #10b981 100%);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.4rem 1.4rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
  white-space: nowrap;
}

.pricing-ribbon.gold {
  background: linear-gradient(90deg, #d97706 0%, #f59e0b 100%);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
}

.pricing-header {
  text-align: center;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
}

.package-name {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary-dark);
}

.package-supply {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

.package-price-wrap {
  margin: 1.25rem 0 0.5rem 0;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
}

.price-currency {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.price-number {
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-primary-dark);
}

.price-unit {
  font-size: 1rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.package-savings {
  display: inline-block;
  background: var(--color-gold-light);
  color: var(--color-gold-dark);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-top: 0.5rem;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.pricing-features svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent-emerald);
  flex-shrink: 0;
}

.pricing-features .highlight-bonus {
  font-weight: 700;
  color: var(--color-primary);
}

.pricing-cta-wrap {
  margin-top: auto;
  text-align: center;
}

.pricing-btn {
  width: 100%;
  padding: 1.1rem 1rem;
  font-size: 1.05rem;
}

.pricing-total {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.75rem;
}

.security-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
  opacity: 0.75;
}

.security-badges img, .security-badges svg {
  height: 20px;
}

/* --- 180-Day Guarantee Section --- */
.guarantee-section {
  background: #ffffff;
}

.guarantee-card {
  background: linear-gradient(135deg, #061a14 0%, #0e3025 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: center;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.guarantee-seal {
  width: 180px;
  height: 180px;
  border: 3px dashed var(--color-gold);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: rgba(245, 158, 11, 0.1);
  padding: 1rem;
}

.guarantee-seal .seal-days {
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-gold);
}

.guarantee-seal .seal-text {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  margin-top: 0.25rem;
}

.guarantee-content h2 {
  color: #ffffff;
  margin-bottom: 1rem;
}

.guarantee-content p {
  color: #cbd5e1;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* --- Testimonials Section --- */
.testimonials-section {
  background: var(--color-bg-subtle);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.testimonial-rating {
  display: flex;
  gap: 0.2rem;
  color: var(--color-gold);
}

.testimonial-text {
  font-size: 0.98rem;
  color: var(--color-text-main);
  line-height: 1.6;
  font-style: italic;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.author-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-primary-dark);
}

.author-meta {
  font-size: 0.8rem;
  color: var(--color-accent-emerald);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* --- FAQ Accordion --- */
.faq-section {
  background: #ffffff;
}

.faq-wrap {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: var(--color-bg-subtle);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: var(--color-accent-emerald);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-align: left;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent-emerald);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding: 0 1.5rem 1.5rem 1.5rem;
}

/* --- Bottom Urgency CTA Banner --- */
.final-cta-section {
  background: linear-gradient(135deg, #061a14 0%, #0d2f24 100%);
  color: #ffffff;
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-box {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.final-cta-box h2 {
  color: #ffffff;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.25rem;
}

.final-cta-box p {
  color: #cbd5e1;
  font-size: 1.15rem;
  margin-bottom: 2.25rem;
}

/* --- Floating Bottom Affiliate Bar (Mobile & Desktop UX) --- */
.sticky-affiliate-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(6, 26, 20, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.8rem 1.5rem;
  z-index: 99;
  transform: translateY(120%);
  transition: transform 0.4s ease;
  box-shadow: 0 -10px 25px rgba(0, 0, 0, 0.2);
}

.sticky-affiliate-bar.visible {
  transform: translateY(0);
}

.sticky-bar-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.sticky-bar-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sticky-thumb {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: #ffffff;
}

.sticky-text-title {
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
}

.sticky-text-tag {
  color: #fde047;
  font-size: 0.8rem;
  font-weight: 600;
}

/* --- Site Footer --- */
.site-footer {
  background: #081611;
  color: #94a3b8;
  padding-top: 4.5rem;
  padding-bottom: 2.5rem;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand .brand-logo {
  color: #ffffff;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: #64748b;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1rem;
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a:hover {
  color: var(--color-accent-emerald);
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 2.5rem;
  font-size: 0.8rem;
  color: #64748b;
  line-height: 1.6;
}

.disclaimer-box p + p {
  margin-top: 0.75rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  font-size: 0.85rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-links a:hover {
  color: #ffffff;
}

/* --- Legal Pages (Privacy & Terms) Specific Styling --- */
.legal-page-header {
  background: linear-gradient(135deg, #061a14 0%, #0d2f24 100%);
  color: #ffffff;
  padding: 4.5rem 0 3.5rem 0;
  text-align: center;
}

.legal-page-header h1 {
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.legal-meta {
  color: #cbd5e1;
  font-size: 0.9rem;
}

.legal-content-wrap {
  background: #ffffff;
  padding: 4rem 0;
}

.legal-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-sm);
  color: var(--color-text-main);
  line-height: 1.75;
}

.legal-card h2 {
  font-size: 1.6rem;
  margin-top: 2.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary-dark);
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.4rem;
}

.legal-card h2:first-child {
  margin-top: 0;
}

.legal-card h3 {
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.legal-card p, .legal-card ul {
  margin-bottom: 1.25rem;
  color: #475569;
}

.legal-card ul {
  padding-left: 1.5rem;
}

.legal-card li {
  margin-bottom: 0.5rem;
}

.legal-cta-box {
  margin-top: 3rem;
  padding: 2rem;
  background: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent-emerald);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

/* --- Keyframe Animations --- */
@keyframes pulse-subtle {
  0%, 100% {
    box-shadow: var(--shadow-lg), 0 0 15px rgba(16, 185, 129, 0.35);
  }
  50% {
    box-shadow: var(--shadow-xl), 0 0 35px rgba(16, 185, 129, 0.6);
  }
}

@keyframes pulse-mini {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.06);
  }
}

@keyframes shine-sweep {
  0% {
    left: -100%;
  }
  20%, 100% {
    left: 140%;
  }
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  .hero-rating, .hero-bullets li, .hero-cta-box {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }
  .benefits-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ingredients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  .pricing-card.featured {
    transform: none;
  }
  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .guarantee-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .guarantee-seal {
    margin: 0 auto;
  }
  .story-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
    z-index: 99;
  }
  .nav-links.open {
    transform: translateY(0);
  }
  .mobile-toggle {
    display: block;
  }
  .header-actions .btn-header {
    display: inline-flex;
    padding: 0.5rem 0.95rem;
    font-size: 0.82rem;
  }
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .benefits-grid, .testimonials-grid, .ingredients-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .hero-floating-badge {
    position: static;
    margin-top: 1rem;
  }
  .sticky-bar-info .sticky-text-title {
    display: none;
  }
  .legal-card {
    padding: 1.75rem;
  }
}