@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-primary: #1a56a8;
  --color-primary-dark: #0d3b7a;
  --color-primary-light: #e8f0fe;
  --color-heading: #1a1a2e;
  --color-body: #374151;
  --color-muted: #6b7280;
  --color-bg: #ffffff;
  --color-bg-alt: #f8fafb;
  --color-border: #e2e8f0;
  --color-success: #059669;
  --color-danger: #dc2626;
  --color-cta: #1a56a8;
  --color-cta-hover: #0d3b7a;
  --color-dark: #1a2e44;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-body: 'Georgia', 'Times New Roman', serif;
  --font-ui: 'Inter', system-ui, sans-serif;
  --max-width-content: 780px;
  --max-width-wide: 1000px;
  --section-gap: 100px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
}

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

body {
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-body);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

.page-wrapper::before {
  content: '';
  display: block;
  height: 4px;
  background: var(--color-primary);
  width: 100%;
}

.content-wrapper {
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: 0 24px;
}

.wide-wrapper {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: 1.3;
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

h2 {
  font-size: 1.875rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: var(--section-gap);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-border);
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 16px;
}

p {
  margin-bottom: 20px;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

a:hover {
  border-bottom-color: var(--color-primary);
}

.meta-text {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: var(--color-muted);
  letter-spacing: 0.03em;
}

/* === HERO === */
.hero {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: 60px 0 50px;
  text-align: center;
}

.hero .rating-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  padding: 6px 16px;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
}

.hero h1 {
  font-size: 2.75rem;
  margin-bottom: 8px;
}

.hero .meta-text {
  margin-bottom: 20px;
}

.hero .price-display {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-heading);
  margin: 16px 0 4px;
}

.hero .price-context {
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  color: var(--color-muted);
  margin-bottom: 24px;
}

.hero .feature-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 28px;
  margin-bottom: 32px;
  padding: 0;
}

.hero .feature-list li {
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  color: var(--color-body);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero .feature-list li::before {
  content: '\2713';
  color: var(--color-success);
  font-weight: 700;
  font-size: 0.875rem;
}

.hero .review-count {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: var(--color-muted);
  margin-top: 16px;
}

/* === BUTTONS === */
.cta-primary, a.cta-primary {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  color: #fff !important;
  background: var(--color-cta);
  padding: 14px 36px;
  border-radius: var(--radius-md);
  border: none;
  border-bottom: none !important;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  letter-spacing: 0.01em;
}

.cta-primary:hover, a.cta-primary:hover {
  background: var(--color-cta-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  border-bottom: none !important;
}

.cta-secondary, a.cta-secondary {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  background: transparent;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-primary);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
}

.cta-secondary:hover, a.cta-secondary:hover {
  background: var(--color-primary-light);
}

/* === DISCLOSURE & DISCLAIMER === */
.editorial-disclosure {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin: 32px 0;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.medical-disclaimer {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin: 32px 0;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #92400e;
}

.medical-disclaimer strong {
  font-weight: 600;
}

/* === TRUST BADGES === */
.trust-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 40px 0;
}

.trust-badge {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.trust-badge .label {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-heading);
  display: block;
  margin-bottom: 2px;
}

.trust-badge .sublabel {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* === SCORE (BAR STYLE) === */
.score-section {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 40px 0;
}

.score-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.score-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1;
}

.score-label {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-muted);
}

.score-bar-group {
  margin-bottom: 14px;
}

.score-bar-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-body);
  margin-bottom: 6px;
}

.score-bar-track {
  height: 8px;
  background: var(--color-bg-alt);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.score-bar-fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: 4px;
  transition: width 0.6s ease;
}

/* === COMPARISON TABLE === */
.comparison-table-wrapper {
  overflow-x: auto;
  margin: 32px 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-ui);
  font-size: 0.9375rem;
}

.comparison-table thead th {
  background: var(--color-dark);
  color: #fff;
  font-weight: 600;
  padding: 14px 20px;
  text-align: left;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
}

.comparison-table thead th:first-child {
  border-top-left-radius: var(--radius-lg);
}

.comparison-table thead th:last-child {
  border-top-right-radius: var(--radius-lg);
}

.comparison-table tbody tr {
  transition: background 0.15s ease;
}

.comparison-table tbody tr:nth-child(even) {
  background: var(--color-bg-alt);
}

.comparison-table tbody tr:hover {
  background: var(--color-primary-light);
}

.comparison-table tbody td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.comparison-table .highlight-row {
  background: var(--color-primary-light) !important;
  font-weight: 600;
}

.comparison-table .highlight-row td:first-child {
  position: relative;
  padding-left: 28px;
}

.comparison-table .highlight-row td:first-child::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--color-primary);
}

.editors-pick {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-left: 8px;
  vertical-align: middle;
}

.table-cta, a.table-cta {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  color: #fff !important;
  background: var(--color-cta);
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background 0.2s ease;
  border-bottom: none !important;
}

.table-cta:hover, a.table-cta:hover {
  background: var(--color-cta-hover);
  border-bottom: none !important;
}

.table-link {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-primary);
}

/* === PROS & CONS === */
.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 32px 0;
}

.pros-card, .cons-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.pros-card {
  border-left: 4px solid var(--color-success);
}

.cons-card {
  border-left: 4px solid var(--color-danger);
}

.pros-card h3, .cons-card h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
}

.pros-card h3 {
  color: var(--color-success);
}

.cons-card h3 {
  color: var(--color-danger);
}

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

.pros-card li, .cons-card li {
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  line-height: 1.5;
  padding: 8px 0 8px 28px;
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.pros-card li:last-child, .cons-card li:last-child {
  border-bottom: none;
}

.pros-card li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.cons-card li::before {
  content: '\2717';
  position: absolute;
  left: 0;
  color: var(--color-danger);
  font-weight: 700;
}

/* === INCLUDED LIST === */
.included-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.included-list li {
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  padding: 10px 0 10px 28px;
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.included-list li:last-child {
  border-bottom: none;
}

.included-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

/* === TESTIMONIALS === */
.testimonials {
  margin: 40px 0;
}

.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 28px 28px 20px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-family: Georgia, serif;
  font-size: 4rem;
  color: var(--color-primary-light);
  position: absolute;
  top: 8px;
  left: 20px;
  line-height: 1;
}

.testimonial-result {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
  padding-left: 32px;
}

.testimonial-text {
  font-size: 1rem;
  font-style: italic;
  color: var(--color-body);
  margin-bottom: 12px;
  padding-left: 32px;
  line-height: 1.7;
}

.testimonial-author {
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: var(--color-muted);
  padding-left: 32px;
}

.testimonial-verified {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-success);
  font-weight: 600;
  margin-left: 8px;
}

/* === TABLE OF CONTENTS === */
.toc {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  margin: 32px 0;
}

.toc h3 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin-bottom: 12px;
}

.toc ul {
  list-style: none;
  padding: 0;
  columns: 2;
  column-gap: 24px;
}

.toc li {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  padding: 4px 0;
}

.toc a {
  color: var(--color-primary);
  border-bottom: none;
}

.toc a:hover {
  border-bottom: 1px solid var(--color-primary);
}

/* === STICKY CTA === */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-dark);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  z-index: 1000;
  box-shadow: 0 -2px 8px rgba(0,0,0,0.15);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

.sticky-cta .price-label {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: #fff;
  font-weight: 500;
}

.sticky-cta .price-label strong {
  font-weight: 700;
}

.sticky-cta .cta-primary {
  padding: 10px 24px;
  font-size: 0.875rem;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  h1 {
    font-size: 1.875rem;
  }

  h2 {
    font-size: 1.5rem;
    margin-top: 64px;
  }

  .hero {
    padding: 40px 0 36px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero .price-display {
    font-size: 1.875rem;
  }

  .hero .feature-list {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

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

  .sticky-cta {
    flex-direction: column;
    gap: 8px;
    padding: 10px 16px;
  }

  .pros-cons {
    grid-template-columns: 1fr;
  }

  /* Mobile table fixes */
  .comparison-table {
    font-size: 0.8125rem;
  }

  .comparison-table thead th {
    font-size: 0.7rem;
    padding: 10px 8px;
  }

  .comparison-table tbody td {
    padding: 10px 8px;
  }

  .comparison-table .table-cta {
    font-size: 0.7rem;
    padding: 6px 10px;
    white-space: nowrap;
  }

  .comparison-table thead th:nth-child(3),
  .comparison-table tbody td:nth-child(3) {
    display: none;
  }

  .toc ul {
    columns: 1;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 1rem;
  }

  .score-header {
    flex-direction: column;
    text-align: center;
  }
}