/* ==========================================================================
   FemiCore Review Website - Stylesheet (style.css)
   Brand: FemiCore Independent Review
   Compliance: WCAG AA Accessible Contrast, Mobile-First Responsive
   Brand Palette: Royal Amethyst Purple, Warm Rose-Berry, Fresh Botanical Green, Clean Off-White
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design System & Brand Variables)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Primary Purple Spectrum */
  --color-primary: #58225e;
  --color-primary-dark: #38113c;
  --color-primary-light: #7a2a82;
  --color-primary-subtle: #f8f2f9;
  --color-primary-border: #eedff2;

  /* Accent Colors */
  --color-accent-rose: #c25975;
  --color-accent-rose-hover: #ab4460;
  --color-accent-gold: #c99700;
  --color-accent-gold-bg: #fffbeb;
  --color-accent-green: #1f7a45;
  --color-accent-green-bg: #eef8f1;
  --color-accent-blue: #226b9c;
  --color-accent-blue-bg: #eef6fb;

  /* Neutral Spectrum */
  --color-text-main: #1e1926;
  --color-text-body: #332d3d;
  --color-text-muted: #5d5668;
  --color-text-light: #7b7486;
  --color-bg-body: #fdfbfd;
  --color-bg-surface: #ffffff;
  --color-bg-subtle: #f6f3f8;
  --color-border: #e6dfec;
  --color-border-light: #f0ebf4;

  /* Typography Stacks */
  --font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Spacing Scale */
  --space-xxs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;

  /* Layout */
  --container-max: 1180px;
  --container-reading: 780px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(56, 17, 60, 0.08);
  --shadow-md: 0 4px 12px rgba(56, 17, 60, 0.09), 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px rgba(56, 17, 60, 0.12), 0 4px 10px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 14px 30px rgba(88, 34, 94, 0.18), 0 5px 12px rgba(0, 0, 0, 0.06);

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-smooth: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem; /* 17px base for optimal reading */
  line-height: 1.7;
  color: var(--color-text-body);
  background-color: var(--color-bg-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-primary-light);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: var(--color-primary-dark);
}

/* Accessible focus ring */
:focus-visible {
  outline: 3px solid var(--color-accent-rose);
  outline-offset: 2px;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 4vw + 1rem, 2.75rem);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2rem);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-border-light);
  position: relative;
}

h2::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--color-accent-rose);
}

h3 {
  font-size: 1.35rem;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-xs);
  color: var(--color-primary);
}

h4 {
  font-size: 1.15rem;
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);
}

p {
  margin-bottom: var(--space-md);
}

ul, ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

li {
  margin-bottom: var(--space-xs);
}

strong {
  font-weight: 700;
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   Layout Containers & Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   Site Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--color-primary-dark);
}

.logo-badge {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-rose));
  color: #ffffff;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-md);
  margin: 0;
  padding: 0;
}

.nav-link {
  text-decoration: none;
  color: var(--color-text-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.btn-header-cta {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-header-cta:hover {
  background-color: var(--color-primary-dark);
  color: #ffffff;
  transform: translateY(-1px);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-primary-dark);
  font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   Notice Bar / Disclosure Pill
   -------------------------------------------------------------------------- */
.top-notice-bar {
  background-color: var(--color-primary-subtle);
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  padding: 6px 0;
  text-align: center;
}

.top-notice-bar a {
  color: var(--color-primary);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Article Hero Section
   -------------------------------------------------------------------------- */
.article-hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  background: linear-gradient(180deg, #ffffff 0%, var(--color-primary-subtle) 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-2xl);
  align-items: center;
}

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

.hero-badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-update {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--color-text-body);
  margin-bottom: var(--space-md);
}

.meta-trust-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border-light);
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.trust-item svg {
  width: 16px;
  height: 16px;
  fill: var(--color-accent-green);
}

.hero-image-wrapper {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hero-product-img {
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
  object-fit: contain;
  aspect-ratio: 4 / 5;
}

.hero-image-caption {
  margin-top: var(--space-xs);
  font-size: 0.75rem;
  color: var(--color-text-light);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Quick Verdict Box
   -------------------------------------------------------------------------- */
.quick-verdict-card {
  background: #ffffff;
  border: 2px solid var(--color-primary-border);
  border-left: 6px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: var(--space-xl) 0;
  box-shadow: var(--shadow-sm);
}

.verdict-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.verdict-header h3 {
  margin: 0;
  font-size: 1.35rem;
}

.score-badge-inline {
  background-color: var(--color-accent-green-bg);
  border: 1px solid var(--color-accent-green);
  color: var(--color-accent-green);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.verdict-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
  margin: var(--space-md) 0;
  padding: var(--space-sm);
  background-color: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
}

.verdict-item strong {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-muted);
}

.verdict-item span {
  font-weight: 700;
  color: var(--color-text-main);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   CTA Buttons & Link Blocks
   -------------------------------------------------------------------------- */
.cta-block {
  margin: var(--space-xl) 0;
  text-align: center;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-accent-rose), var(--color-primary));
  color: #ffffff !important;
  font-size: 1.125rem;
  font-weight: 800;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  text-decoration: none !important;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-smooth);
  border: none;
  cursor: pointer;
  max-width: 100%;
}

.btn-cta:hover, .btn-cta:focus-visible {
  background: linear-gradient(135deg, var(--color-accent-rose-hover), var(--color-primary-dark));
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.btn-cta-lg {
  font-size: 1.25rem;
  padding: 18px 36px;
}

.btn-cta-outline {
  background: #ffffff;
  color: var(--color-primary) !important;
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.btn-cta-outline:hover {
  background-color: var(--color-primary-subtle);
  color: var(--color-primary-dark) !important;
}

.cta-disclosure {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-top: var(--space-xs);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Article Main Content Layout (Desktop Two-Column)
   -------------------------------------------------------------------------- */
.article-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-2xl);
  padding: var(--space-2xl) 0;
}

/* --------------------------------------------------------------------------
   Table of Contents (Sticky Sidebar)
   -------------------------------------------------------------------------- */
.toc-sidebar {
  position: relative;
}

.toc-card {
  position: sticky;
  top: 90px;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  max-height: calc(100vh - 110px);
  overflow-y: auto;
}

.toc-card h4 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: var(--space-xs);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.875rem;
}

.toc-list li {
  margin-bottom: 6px;
}

.toc-list a {
  display: block;
  color: var(--color-text-body);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  line-height: 1.4;
  border-left: 2px solid transparent;
  transition: all var(--transition-fast);
}

.toc-list a:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
}

.toc-list a.active {
  color: var(--color-primary);
  font-weight: 700;
  border-left-color: var(--color-accent-rose);
  background-color: var(--color-primary-subtle);
}

/* Mobile collapsible TOC toggle */
.toc-mobile-btn {
  display: none;
  width: 100%;
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  color: var(--color-primary-dark);
  text-align: left;
  cursor: pointer;
  margin-bottom: var(--space-sm);
}

/* --------------------------------------------------------------------------
   Article Content Sections & Callouts
   -------------------------------------------------------------------------- */
.article-body {
  max-width: var(--container-reading);
}

.callout-box {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  margin: var(--space-lg) 0;
  border-left: 4px solid var(--color-primary);
  background-color: var(--color-bg-subtle);
}

.callout-box.info {
  border-left-color: var(--color-accent-blue);
  background-color: var(--color-accent-blue-bg);
}

.callout-box.warning {
  border-left-color: var(--color-accent-rose);
  background-color: #fff5f7;
}

.callout-box.success {
  border-left-color: var(--color-accent-green);
  background-color: var(--color-accent-green-bg);
}

.callout-title {
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 6px;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   Ingredient Grid & Cards
   -------------------------------------------------------------------------- */
.ingredient-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.ingredient-card {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.ingredient-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.ingredient-header {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-sm);
}

.ingredient-icon-wrap {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-primary-subtle);
}

.ingredient-header-text h4 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
}

.ingredient-type-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent-rose);
}

.ingredient-card p {
  font-size: 0.9375rem;
  line-height: 1.5;
  margin-bottom: var(--space-xs);
}

.ingredient-meta-row {
  margin-top: auto;
  padding-top: var(--space-xs);
  border-top: 1px dashed var(--color-border);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Evidence level badge */
.evidence-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
}

.evidence-strong { background-color: #d4edda; color: #155724; }
.evidence-moderate { background-color: #cce5ff; color: #004085; }
.evidence-preliminary { background-color: #fff3cd; color: #856404; }
.evidence-unestablished { background-color: #f8d7da; color: #721c24; }

/* --------------------------------------------------------------------------
   Pros and Cons Section
   -------------------------------------------------------------------------- */
.pros-cons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin: var(--space-lg) 0;
}

.pros-box, .cons-box {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.pros-box {
  border: 1px solid #c3e6cb;
  border-top: 5px solid #28a745;
}

.cons-box {
  border: 1px solid #f5c6cb;
  border-top: 5px solid #dc3545;
}

.pros-box h3 {
  color: #155724;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cons-box h3 {
  color: #721c24;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pros-list, .cons-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pros-list li, .cons-list li {
  position: relative;
  padding-left: 26px;
  margin-bottom: var(--space-sm);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.pros-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #28a745;
  font-weight: 900;
  font-size: 1.1rem;
}

.cons-list li::before {
  content: "✕";
  position: absolute;
  left: 0;
  top: 0;
  color: #dc3545;
  font-weight: 900;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   Comparison Table & Structured Tables
   -------------------------------------------------------------------------- */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin: var(--space-lg) 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  background-color: #ffffff;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  text-align: left;
}

.comparison-table th, .comparison-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: middle;
}

.comparison-table th {
  background-color: var(--color-primary);
  color: #ffffff;
  font-weight: 800;
  letter-spacing: 0.3px;
}

.comparison-table th.highlight-col, .comparison-table td.highlight-col {
  background-color: var(--color-primary-subtle);
  border-left: 2px solid var(--color-accent-rose);
  border-right: 2px solid var(--color-accent-rose);
  font-weight: 600;
}

.comparison-table tr:hover td {
  background-color: var(--color-bg-subtle);
}

/* --------------------------------------------------------------------------
   Pricing Packages Cards
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin: var(--space-xl) 0;
  align-items: stretch;
}

.pricing-card {
  background-color: #ffffff;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  text-align: center;
  position: relative;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  border-color: var(--color-accent-rose);
  box-shadow: var(--shadow-md);
  background: linear-gradient(180deg, #ffffff 0%, var(--color-primary-subtle) 100%);
}

.card-ribbon {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-accent-rose), var(--color-primary));
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
}

.pricing-card-header h3 {
  margin-top: var(--space-xs);
  margin-bottom: 4px;
  font-size: 1.3rem;
}

.pricing-supply-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.pricing-img-wrap {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
}

.pricing-img-wrap img {
  max-height: 130px;
  object-fit: contain;
}

.price-box {
  margin: var(--space-sm) 0;
}

.price-main {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-primary-dark);
  line-height: 1;
}

.price-unit {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.price-total {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.price-savings {
  display: inline-block;
  background-color: var(--color-accent-green-bg);
  color: var(--color-accent-green);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  margin-top: 6px;
}

.pricing-features-list {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0 auto;
  text-align: left;
  font-size: 0.875rem;
}

.pricing-features-list li {
  padding-left: 20px;
  position: relative;
  margin-bottom: 6px;
}

.pricing-features-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--color-accent-green);
  font-weight: 900;
}

.pricing-card .btn-cta {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  margin-top: var(--space-md);
}

/* --------------------------------------------------------------------------
   Bonuses Showcase Cards
   -------------------------------------------------------------------------- */
.bonuses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.bonus-card {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

.bonus-img-wrap {
  width: 80px;
  flex-shrink: 0;
}

.bonus-info h4 {
  margin-top: 0;
  margin-bottom: 4px;
  font-size: 1rem;
  color: var(--color-primary-dark);
}

.bonus-tag {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--color-accent-rose);
  text-transform: uppercase;
}

.bonus-val {
  font-size: 0.8125rem;
  color: var(--color-accent-green);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   FAQ Accordion Section
   -------------------------------------------------------------------------- */
.faq-accordion {
  margin: var(--space-xl) 0;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:focus-within {
  border-color: var(--color-primary);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  padding: 16px 20px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  cursor: pointer;
  gap: var(--space-sm);
}

.faq-question:hover {
  background-color: var(--color-primary-subtle);
}

.faq-icon {
  font-size: 1.25rem;
  font-weight: 400;
  transition: transform var(--transition-smooth);
  color: var(--color-accent-rose);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 20px;
  background-color: #ffffff;
}

.faq-item.open .faq-answer {
  max-height: 1000px;
  padding: 0 20px 20px;
  transition: max-height 0.3s ease-in-out;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Methodology & Evidence Strength Block
   -------------------------------------------------------------------------- */
.methodology-box {
  background-color: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
}

.methodology-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.pillar-item {
  background-color: #ffffff;
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-primary);
}

.pillar-item h5 {
  font-size: 0.95rem;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.pillar-item p {
  font-size: 0.8125rem;
  line-height: 1.4;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Sources & References Section
   -------------------------------------------------------------------------- */
.references-list {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.references-list li {
  margin-bottom: var(--space-xs);
}

.references-list a {
  word-break: break-all;
}

/* --------------------------------------------------------------------------
   Site Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #1a1420;
  color: #c9c1d2;
  font-size: 0.875rem;
  line-height: 1.6;
  padding: var(--space-3xl) 0 var(--space-xl);
  border-top: 4px solid var(--color-primary);
  margin-top: var(--space-3xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.05rem;
  margin-bottom: var(--space-md);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-links a {
  color: #c9c1d2;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.disclaimer-legal-block {
  padding-top: var(--space-xl);
  border-top: 1px solid #2e2636;
  font-size: 0.8125rem;
  color: #9f96a8;
  line-height: 1.6;
}

.disclaimer-legal-block p {
  margin-bottom: var(--space-sm);
}

.copyright-row {
  margin-top: var(--space-lg);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  font-size: 0.75rem;
}

/* --------------------------------------------------------------------------
   Sticky Mobile Bottom CTA Bar
   -------------------------------------------------------------------------- */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
  padding: 10px 16px;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
  z-index: 999;
  transform: translateY(100%);
  transition: transform var(--transition-smooth);
}

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

.mobile-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  max-width: 500px;
  margin: 0 auto;
}

.mobile-bar-info {
  display: flex;
  flex-direction: column;
}

.mobile-bar-title {
  font-weight: 800;
  font-size: 0.875rem;
  color: var(--color-primary-dark);
}

.mobile-bar-sub {
  font-size: 0.75rem;
  color: var(--color-accent-green);
  font-weight: 700;
}

.mobile-sticky-bar .btn-cta {
  padding: 10px 18px;
  font-size: 0.875rem;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-badge-row {
    justify-content: center;
  }
  .meta-trust-strip {
    justify-content: center;
  }
  .hero-image-wrapper {
    max-width: 380px;
    margin: 0 auto;
  }
  .article-layout {
    grid-template-columns: 1fr;
  }
  .toc-sidebar {
    display: none;
  }
  .toc-mobile-container {
    display: block;
    margin-bottom: var(--space-xl);
  }
  .toc-mobile-btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .toc-mobile-card {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    box-shadow: var(--shadow-sm);
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
  }
  .pros-cons-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background-color: #ffffff;
    flex-direction: column;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }
  .nav-links.open {
    display: flex;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .header-actions .btn-header-cta {
    display: none;
  }
  .mobile-sticky-bar {
    display: block;
  }
}

/* --------------------------------------------------------------------------
   Print Stylesheet
   -------------------------------------------------------------------------- */
@media print {
  .site-header, .site-footer, .toc-sidebar, .mobile-sticky-bar, .btn-cta, .top-notice-bar {
    display: none !important;
  }
  body {
    background: #ffffff;
    color: #000000;
    font-size: 12pt;
  }
  a {
    text-decoration: underline;
    color: #000000;
  }
  .article-layout {
    display: block;
  }
}