/* ===================================
   WeBrovy.com — Stylesheet
   Clinical, Clean, Approachable
   =================================== */

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

:root {
  /* Primary palette — clinical blue with warm undertones */
  --primary: #1a5276;
  --primary-light: #2980b9;
  --primary-lighter: #d4e6f1;
  --primary-dark: #0e2f44;

  /* Accent — subtle teal for approachability */
  --accent: #148f77;
  --accent-light: #1abc9c;
  --accent-lighter: #d1f2eb;

  /* Neutrals */
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #f1f3f5;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;

  /* Semantic */
  --success: #27ae60;
  --warning: #f39c12;
  --danger: #c0392b;
  --info: #2980b9;

  /* Badges */
  --badge-diabetes: #2980b9;
  --badge-weight: #27ae60;
  --badge-dual: #8e44ad;

  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Merriweather', Georgia, serif;

  /* Spacing */
  --section-padding: 5rem;
  --container-max: 1200px;
  --border-radius: 8px;
  --border-radius-lg: 12px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.1);

  /* Transitions */
  --transition: 0.2s ease;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-800);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--gray-900);
  line-height: 1.3;
}

a {
  color: var(--primary-light);
  text-decoration: none;
  transition: color var(--transition);
}

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

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

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.nav.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--primary);
  text-decoration: none;
}

.nav-wordmark {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary);
  letter-spacing: -0.3px;
}

.nav-wordmark em {
  font-style: normal;
  color: var(--accent);
}

.nav-logo small {
  font-weight: 400;
  color: var(--gray-600);
  font-size: 0.85rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.25rem;
}

.nav-links a {
  padding: 0.5rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-700);
  border-radius: 6px;
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--primary);
  background-color: var(--primary-lighter);
}

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

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: all var(--transition);
}

/* --- Hero --- */
.hero {
  position: relative;
  padding: 10rem 0 6rem;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1a6e5e 100%);
  color: var(--white);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(26, 188, 156, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(41, 128, 185, 0.2) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(4px);
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.2rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--border-radius);
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  font-family: var(--font-body);
  text-decoration: none;
}

.btn-primary {
  background: var(--white);
  color: var(--primary);
}

.btn-primary:hover {
  background: var(--gray-100);
  color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.7);
  color: var(--white);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 0.15rem;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.15);
}

/* --- Trust Bar --- */
.trust-bar {
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  padding: 1.25rem 0;
}

.trust-items {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray-700);
}

.trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
}

/* --- Section Base --- */
.section {
  padding: var(--section-padding) 0;
}

.section-alt {
  background: var(--gray-50);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.section-intro {
  font-size: 1.05rem;
  color: var(--gray-600);
  line-height: 1.8;
}

/* --- Info Grid (What Are GLP-1s) --- */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.info-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.info-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.info-card.featured {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
  border: none;
}

.info-card.featured h3 {
  color: var(--white);
}

.info-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  background: rgba(255, 255, 255, 0.15);
}

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

.info-card-icon.blue {
  background: var(--primary-lighter);
  color: var(--primary);
}

.info-card-icon.green {
  background: var(--accent-lighter);
  color: var(--accent);
}

.info-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.info-card p {
  line-height: 1.8;
  margin-bottom: 0.75rem;
}

.info-card.featured p {
  color: rgba(255, 255, 255, 0.85);
}

.check-list {
  list-style: none;
  padding: 0;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.6rem;
  line-height: 1.6;
}

.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.info-card.featured .check-list li::before {
  background: var(--accent-light);
}

/* --- Callout --- */
.callout {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 2rem;
  background: var(--primary-lighter);
  border-left: 4px solid var(--primary-light);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  margin-top: 2rem;
}

.callout-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--primary);
  margin-top: 0.15rem;
}

.callout-icon svg {
  width: 24px;
  height: 24px;
}

.callout strong {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--primary-dark);
}

.callout p {
  font-size: 0.92rem;
  color: var(--gray-700);
  line-height: 1.7;
}

.callout-warning {
  background: #fef9e7;
  border-left-color: var(--warning);
}

.callout-warning .callout-icon {
  color: var(--warning);
}

.callout-warning strong {
  color: #7d6608;
}

/* --- Medication Cards --- */
.med-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.med-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}

.med-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.med-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1.5rem 1.75rem 1rem;
  gap: 1rem;
}

.med-header h3 {
  font-size: 1.15rem;
  margin-bottom: 0.2rem;
}

.med-brand {
  font-size: 0.82rem;
  color: var(--gray-600);
  font-style: italic;
}

.med-badge {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 50px;
  white-space: nowrap;
  flex-shrink: 0;
}

.med-badge.diabetes {
  background: #d4e6f1;
  color: var(--badge-diabetes);
}

.med-badge.weight {
  background: #d5f5e3;
  color: var(--badge-weight);
}

.med-badge.dual {
  background: #e8daef;
  color: var(--badge-dual);
}

.med-body {
  padding: 0 1.75rem 1.5rem;
}

.med-detail {
  display: flex;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.88rem;
  line-height: 1.5;
}

.med-detail:last-child {
  border-bottom: none;
}

.med-detail-label {
  font-weight: 600;
  color: var(--gray-700);
  min-width: 110px;
  flex-shrink: 0;
  font-size: 0.82rem;
}

/* --- Side Effects --- */
.side-effects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.se-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 1.75rem;
  transition: all var(--transition);
}

.se-card:hover {
  box-shadow: var(--shadow-md);
}

.se-severity {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.se-severity.mild {
  background: #d5f5e3;
  color: #1e8449;
}

.se-severity.moderate {
  background: #fef9e7;
  color: #9a7d0a;
}

.se-severity.serious {
  background: #fdedec;
  color: var(--danger);
}

.se-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.se-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.se-management {
  font-size: 0.85rem;
  line-height: 1.6;
  padding: 0.85rem 1rem;
  background: var(--gray-50);
  border-radius: var(--border-radius);
  color: var(--gray-700);
}

.se-management strong {
  color: var(--gray-800);
}

/* --- Men's Health --- */
.mens-health-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.mh-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.mh-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.mh-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  color: var(--primary-dark);
}

.mh-card p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 1rem;
}

.mh-evidence {
  font-size: 0.85rem;
  line-height: 1.65;
  padding: 1rem 1.25rem;
  background: var(--primary-lighter);
  border-radius: var(--border-radius);
  margin-bottom: 0.75rem;
  color: var(--gray-800);
}

.mh-evidence strong {
  color: var(--primary);
}

.mh-note {
  font-size: 0.85rem;
  line-height: 1.65;
  padding: 1rem 1.25rem;
  background: var(--accent-lighter);
  border-radius: var(--border-radius);
  color: var(--gray-800);
}

.mh-note strong {
  color: var(--accent);
}

/* --- Nutrition --- */
.nutrition-priorities {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.priority-card {
  display: flex;
  gap: 2rem;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.priority-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.priority-number {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-top: 0.25rem;
}

.priority-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.priority-content p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 1rem;
}

.target-box {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.target {
  flex: 1;
  min-width: 200px;
  padding: 0.85rem 1rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
}

.target-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gray-500);
  margin-bottom: 0.25rem;
}

.target-value {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.food-list {
  font-size: 0.88rem;
  line-height: 1.6;
  padding: 0.85rem 1rem;
  background: var(--accent-lighter);
  border-radius: var(--border-radius);
  color: var(--gray-800);
}

/* --- Sample Day --- */
.sample-day {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
}

.sample-day h3 {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.meals-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.meal {
  padding: 1.25rem;
  background: var(--gray-50);
  border-radius: var(--border-radius);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.meal-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}

.meal-desc {
  font-size: 0.85rem;
  color: var(--gray-700);
  line-height: 1.5;
  flex: 1;
}

.meal-macros {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
}

/* --- Exercise Section --- */
.exercise-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.pillar {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}

.pillar:hover {
  box-shadow: var(--shadow-md);
}

.pillar-header {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
}

.pillar-header svg {
  width: 28px;
  height: 28px;
}

.pillar-header h3 {
  font-size: 1.1rem;
  color: var(--white);
}

.pillar-header.resistance {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--white);
}

.pillar-header.cardio {
  background: linear-gradient(135deg, #1a6e5e, var(--accent));
  color: var(--white);
}

.pillar-header.flexibility {
  background: linear-gradient(135deg, #5b2c6f, #8e44ad);
  color: var(--white);
}

.pillar-priority {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.8;
}

.pillar-body {
  padding: 1.5rem;
}

.pillar-body p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--gray-700);
  margin-bottom: 1.25rem;
}

.exercise-rx {
  background: var(--gray-50);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.exercise-rx h4 {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
  font-family: var(--font-body);
}

.exercise-rx ul {
  list-style: none;
  padding: 0;
}

.exercise-rx li {
  font-size: 0.85rem;
  line-height: 1.6;
  padding: 0.3rem 0;
  color: var(--gray-700);
}

.exercise-rx li strong {
  color: var(--gray-800);
}

.exercise-note {
  font-size: 0.85rem;
  line-height: 1.6;
  padding: 0.85rem 1rem;
  background: var(--primary-lighter);
  border-radius: var(--border-radius);
  color: var(--gray-700);
}

.exercise-note strong {
  color: var(--primary);
}

/* --- FAQ --- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: all var(--transition);
}

.faq-item:hover {
  border-color: var(--gray-300);
}

.faq-item[open] {
  box-shadow: var(--shadow-sm);
  border-color: var(--primary-lighter);
}

.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-800);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--gray-500);
  transition: all var(--transition);
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item[open] summary::after {
  content: '\2212';
  color: var(--primary);
}

.faq-item summary:hover {
  color: var(--primary);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--gray-700);
  margin-bottom: 0.75rem;
}

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

/* --- Resources --- */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.resource-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 1.75rem;
}

.resource-card h4 {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--primary-lighter);
  color: var(--primary-dark);
  font-family: var(--font-body);
  font-weight: 600;
}

.resource-list {
  list-style: none;
  padding: 0;
}

.resource-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

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

.resource-list strong {
  font-size: 0.88rem;
  color: var(--gray-800);
}

.resource-list span {
  font-size: 0.8rem;
  color: var(--gray-600);
}

/* --- Disclaimer --- */
.disclaimer-section {
  padding: 3rem 0;
  background: var(--gray-100);
  border-top: 1px solid var(--gray-200);
}

.disclaimer {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.disclaimer h3 {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--gray-700);
}

.disclaimer p {
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--gray-600);
  margin-bottom: 0.75rem;
}

/* --- Footer --- */
.footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 3.5rem 0 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  padding-bottom: 2.5rem;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
  display: block;
  letter-spacing: -0.3px;
}

.footer-logo em {
  font-style: normal;
  color: var(--accent-light);
}

.footer-logo small {
  font-weight: 400;
  color: var(--gray-500);
  font-size: 0.85rem;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 3rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-500);
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
}

.footer-col a {
  font-size: 0.85rem;
  color: var(--gray-400);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--white);
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: var(--gray-600);
}

/* --- Start Here Section --- */
.start-here-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.sh-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.sh-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.sh-card h3 {
  font-size: 1.15rem;
  margin-bottom: 1rem;
  color: var(--primary-dark);
}

.sh-card-not {
  background: var(--gray-50);
  border-color: var(--gray-300);
}

.check-list-x {
  list-style: none;
  padding: 0;
}

.check-list-x li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.6rem;
  line-height: 1.6;
  color: var(--gray-700);
}

.check-list-x li::before {
  content: '\2715';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--danger);
  font-weight: 700;
  font-size: 0.85rem;
}

.numbered-list {
  padding-left: 1.25rem;
}

.numbered-list li {
  margin-bottom: 0.6rem;
  line-height: 1.6;
  color: var(--gray-700);
  font-size: 0.92rem;
}

.numbered-list a {
  font-weight: 500;
}

/* --- What You'll Find Here --- */
.find-here-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.fh-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.fh-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.fh-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  background: var(--primary-lighter);
  color: var(--primary);
}

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

.fh-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.fh-card p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 1rem;
}

.fh-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.fh-topic {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--accent-lighter);
  color: var(--accent);
  border-radius: 50px;
}

.fh-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-light);
}

.fh-link:hover {
  color: var(--primary-dark);
}

.evidence-grades-mini {
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--gray-600);
}

.eg-mini {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 4px;
  margin-right: 0.25rem;
}

.eg-mini.a {
  background: #d5f5e3;
  color: #1e8449;
}

.eg-mini.b {
  background: #d4e6f1;
  color: var(--primary);
}

.eg-mini.c {
  background: #fef9e7;
  color: #9a7d0a;
}

/* --- Our Approach --- */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.approach-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 1.75rem;
  text-align: center;
  transition: all var(--transition);
}

.approach-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.approach-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.approach-card h4 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.approach-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--gray-600);
}

.approach-cta {
  text-align: center;
}

.btn-text {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary-light);
  transition: color var(--transition);
}

.btn-text:hover {
  color: var(--primary-dark);
}

/* --- Side Effect Clinician Note --- */
.se-clinician {
  font-size: 0.85rem;
  line-height: 1.6;
  padding: 0.85rem 1rem;
  background: #fdedec;
  border-radius: var(--border-radius);
  color: var(--gray-700);
  margin-top: 0.5rem;
  border-left: 3px solid var(--danger);
}

.se-clinician strong {
  color: var(--danger);
}

/* --- Weekly Digest Section --- */
.digest-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1a6e5e 100%);
  color: var(--white);
}

.digest-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.digest-text .section-label {
  color: var(--accent-light);
}

.digest-text h2 {
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 1rem;
}

.digest-text p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.evidence-grades-legend {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.eg-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}

.eg-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.eg-badge.a {
  background: #27ae60;
  color: var(--white);
}

.eg-badge.b {
  background: #2980b9;
  color: var(--white);
}

.eg-badge.c {
  background: #f39c12;
  color: var(--white);
}

.digest-form {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
}

.subscribe-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.9);
}

.subscribe-input-group {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.subscribe-input-group input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--border-radius);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-size: 0.92rem;
  font-family: var(--font-body);
  outline: none;
  transition: all var(--transition);
}

.subscribe-input-group input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.subscribe-input-group input:focus {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.15);
}

.subscribe-btn {
  white-space: nowrap;
}

.subscribe-note {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

/* --- Editorial Standards --- */
.standards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.standard-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.standard-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.standard-card:last-child {
  grid-column: 1 / -1;
}

.standard-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--primary-dark);
}

.standard-card p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 0.75rem;
}

.standard-card .numbered-list {
  margin-bottom: 0.75rem;
}

.standards-reject {
  padding: 0.85rem 1rem;
  background: #fdedec;
  border-radius: var(--border-radius);
  border-left: 3px solid var(--danger);
  font-size: 0.88rem;
  margin-top: 0.5rem;
}

.evidence-grades-detail {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.egd-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.egd-row div {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.egd-row strong {
  font-size: 0.88rem;
  color: var(--gray-800);
}

.egd-row span {
  font-size: 0.82rem;
  color: var(--gray-600);
}

/* ===================================
   Responsive
   =================================== */
@media (max-width: 1024px) {
  .info-grid {
    grid-template-columns: 1fr;
  }

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

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

  .exercise-pillars {
    grid-template-columns: 1fr;
  }

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

  .find-here-grid {
    grid-template-columns: 1fr;
  }

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

  .digest-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .standard-card:last-child {
    grid-column: auto;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 3.5rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding: 8rem 0 4rem;
  }

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

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .stat-divider {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    text-align: center;
    justify-content: center;
  }

  .trust-items {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }

  .section-header h2 {
    font-size: 1.75rem;
  }

  .side-effects-grid {
    grid-template-columns: 1fr;
  }

  .mens-health-grid {
    grid-template-columns: 1fr;
  }

  .priority-card {
    flex-direction: column;
    gap: 1rem;
  }

  .priority-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    font-size: 1.1rem;
  }

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

  .start-here-grid {
    grid-template-columns: 1fr;
  }

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

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

  .subscribe-input-group {
    flex-direction: column;
  }

  .footer-content {
    flex-direction: column;
    gap: 2rem;
  }

  .footer-links {
    flex-wrap: wrap;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.65rem;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

  .med-header {
    flex-direction: column;
  }

  .target-box {
    flex-direction: column;
  }
}

/* --- Scroll animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Print styles --- */
@media print {
  .nav, .hero-actions, .nav-toggle {
    display: none !important;
  }

  .hero {
    background: var(--white) !important;
    color: var(--gray-900) !important;
    padding: 2rem 0;
  }

  .hero h1, .hero-badge, .hero-subtitle {
    color: var(--gray-900) !important;
  }

  .section {
    padding: 2rem 0;
  }

  .info-card.featured {
    background: var(--gray-100) !important;
    color: var(--gray-900) !important;
  }

  .info-card.featured h3 {
    color: var(--gray-900) !important;
  }
}