/* ============================================
   PULMO BALANCE™ – MAIN STYLESHEET
   Domain: pulmobalace.com
   Theme: Respiratory Wellness – Teal/Green
   ============================================ */

/* ---------- CSS VARIABLES ---------- */
:root {
  --color-primary: #1a7a6d;
  --color-primary-dark: #145f54;
  --color-primary-light: #e6f5f2;
  --color-accent: #2ea88a;
  --color-accent-warm: #d4a54a;
  --color-heading: #111111;
  --color-text: #1a1a1a;
  --color-text-light: #333333;
  --color-bg: #fafcfb;
  --color-bg-alt: #f0f7f5;
  --color-bg-dark: #132923;
  --color-white: #ffffff;
  --color-border: #d4e4df;
  --color-star: #f5a623;
  --color-badge-best: #1a7a6d;
  --color-badge-pop: #d4a54a;
  --color-savings: #c0392b;
  --color-free: #27ae60;
  --shadow-sm: 0 2px 8px rgba(26,122,109,0.08);
  --shadow-md: 0 4px 20px rgba(26,122,109,0.12);
  --shadow-lg: 0 8px 40px rgba(26,122,109,0.16);
  --shadow-card: 0 2px 12px rgba(0,0,0,0.06);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-heading: 'Merriweather', Georgia, serif;
  --font-body: 'Open Sans', 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --transition: 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: 1.3;
  font-weight: 700;
}

h1 { font-size: 2.6rem; margin-bottom: 1rem; }
h2 { font-size: 2.1rem; margin-bottom: 0.8rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.6rem; }

p { margin-bottom: 1rem; }

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

.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--color-heading);
}

.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: #333333;
  max-width: 680px;
  margin: 0 auto 48px;
}

.text-center { text-align: center; }
.mt-30 { margin-top: 30px; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-block;
  padding: 16px 36px;
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-align: center;
  letter-spacing: 0.3px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(26,122,109,0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(26,122,109,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

.btn-block { display: block; width: 100%; }

.btn-lg {
  padding: 20px 48px;
  font-size: 1.2rem;
}

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

@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(26,122,109,0.35); }
  50% { box-shadow: 0 4px 30px rgba(26,122,109,0.55); }
}

/* ---------- HEADER ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 24px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  text-decoration: none;
  display: flex;
  align-items: baseline;
}

.logo-pulmo { color: var(--color-primary); }
.logo-balance { color: var(--color-heading); }
.logo-tm { font-size: 0.6em; color: var(--color-primary); margin-left: 2px; }

.desktop-nav {
  display: flex;
  gap: 28px;
}

.desktop-nav a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
  position: relative;
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition);
}

.desktop-nav a:hover::after,
.desktop-nav a.active::after {
  width: 100%;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: var(--color-primary);
}

.header-cta {
  display: inline-block;
  padding: 10px 24px;
  background: var(--color-primary);
  color: var(--color-white) !important;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.header-cta:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-btn span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--color-heading);
  border-radius: 2px;
  transition: all var(--transition);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.mobile-nav a {
  padding: 12px 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--color-primary);
}

.mobile-order-btn {
  display: block;
  margin-top: 16px;
  padding: 14px;
  background: var(--color-primary) !important;
  color: var(--color-white) !important;
  text-align: center;
  border-radius: var(--radius-sm);
  font-weight: 700;
  border-bottom: none !important;
}

/* ---------- HERO SECTION ---------- */
.hero-section {
  padding: 140px 0 80px;
  background: linear-gradient(170deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26,122,109,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-content h1 {
  font-size: 2.8rem;
  line-height: 1.2;
  color: var(--color-heading);
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.15rem;
  color: #333333;
  margin-bottom: 28px;
  line-height: 1.8;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}

.hero-guarantee {
  margin-top: 16px;
  font-size: 0.95rem;
  color: #333333;
  font-weight: 600;
}

.hero-image {
  text-align: center;
  position: relative;
}

.hero-image img {
  margin: 0 auto;
  max-width: 440px;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.12));
}

/* ---------- TRUST BAR ---------- */
.trust-bar {
  padding: 40px 0;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trust-items {
  text-align: center;
}

.trust-items img {
  margin: 0 auto;
  max-width: 600px;
}

/* ---------- WHAT IS SECTION ---------- */
.what-is-section {
  background: var(--color-white);
}

.what-is-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: start;
  margin-top: 40px;
}

.what-is-content p {
  font-size: 1.05rem;
  color: var(--color-text);
  line-height: 1.85;
  margin-bottom: 18px;
}

.what-is-image {
  text-align: center;
  position: sticky;
  top: 120px;
}

.what-is-image img {
  max-width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* ---------- HOW IT WORKS ---------- */
.how-works-section {
  background: var(--color-bg-alt);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.step-card {
  background: var(--color-white);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  border-left: 4px solid var(--color-primary);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.step-card p {
  font-size: 1rem;
  color: #333333;
}

/* ---------- INGREDIENTS PREVIEW ---------- */
.ingredients-preview-section {
  background: var(--color-white);
}

.ingredients-image-wrap {
  text-align: center;
  margin-bottom: 48px;
}

.ingredients-image-wrap img {
  margin: 0 auto;
  max-width: 700px;
  border-radius: var(--radius-lg);
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.ingredient-card {
  background: var(--color-bg-alt);
  padding: 28px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.ingredient-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.ingredient-card h3 {
  color: var(--color-primary);
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.ingredient-card p {
  font-size: 0.98rem;
  color: #333333;
  margin-bottom: 0;
}

/* ---------- BENEFITS ---------- */
.benefits-section {
  background: var(--color-bg-alt);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.benefit-item {
  background: var(--color-white);
  padding: 36px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  text-align: center;
  transition: transform var(--transition);
}

.benefit-item:hover {
  transform: translateY(-4px);
}

.benefit-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.benefit-item h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.benefit-item p {
  font-size: 0.98rem;
  color: #333333;
  margin-bottom: 0;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials-section {
  background: var(--color-white);
}

.disclaimer-small {
  text-align: center;
  font-size: 0.85rem;
  color: #333333;
  font-style: italic;
  margin-bottom: 40px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.testimonial-img {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 3px solid var(--color-primary-light);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.testimonial-card {
  background: var(--color-bg-alt);
  padding: 32px 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
}

.stars {
  color: var(--color-star);
  font-size: 1.3rem;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 1.02rem;
  color: var(--color-text);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 18px;
}

.testimonial-author strong {
  display: block;
  color: var(--color-heading);
  font-size: 1rem;
}

.testimonial-author span {
  font-size: 0.88rem;
  color: #333333;
}

/* ---------- PRICING ---------- */
.pricing-section {
  background: linear-gradient(170deg, var(--color-bg-alt) 0%, var(--color-primary-light) 100%);
  padding: 80px 0 100px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
  align-items: start;
}

.price-card {
  background: var(--color-white);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  transition: transform var(--transition);
  border: 2px solid transparent;
}

.price-card:hover {
  transform: translateY(-6px);
}

.price-card-featured {
  border-color: var(--color-primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.price-card-featured:hover {
  transform: scale(1.05) translateY(-6px);
}

.price-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-badge-best);
  color: var(--color-white);
  padding: 6px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
}

.price-badge-pop {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-badge-pop);
  color: var(--color-white);
  padding: 6px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
}

.price-label {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 4px;
  margin-top: 10px;
}

.price-duration {
  font-size: 0.92rem;
  color: #333333;
  margin-bottom: 20px;
}

.price-card img {
  margin: 0 auto 20px;
  max-height: 180px;
  width: auto;
}

.price-amount {
  margin-bottom: 8px;
}

.price-per {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--color-heading);
}

.price-unit {
  display: block;
  font-size: 0.92rem;
  color: #333333;
}

.price-savings {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-savings);
  margin-bottom: 10px;
}

.bonus-tag {
  background: #fff8e7;
  color: var(--color-accent-warm);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 12px;
}

.price-total {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 8px;
}

.free-shipping {
  color: var(--color-free);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.price-guarantee {
  font-size: 0.88rem;
  color: #333333;
  margin-bottom: 20px;
}

/* ---------- BONUSES ---------- */
.bonuses-section {
  background: var(--color-white);
}

.bonuses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.bonus-card {
  display: flex;
  gap: 24px;
  background: var(--color-bg-alt);
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  align-items: center;
}

.bonus-card img {
  flex-shrink: 0;
  width: 140px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.bonus-number {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 3px 14px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.bonus-info h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.bonus-info p {
  font-size: 0.95rem;
  color: #333333;
  margin-bottom: 0;
}

/* ---------- FAQ ---------- */
.faq-section {
  background: var(--color-bg-alt);
}

.faq-list {
  max-width: 800px;
  margin: 40px auto 0;
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 28px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--color-heading);
  text-align: left;
  transition: color var(--transition);
}

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

.faq-icon {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform var(--transition);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 28px 22px;
}

.faq-answer p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
}

/* ---------- FINAL CTA ---------- */
.final-cta-section {
  background: var(--color-white);
}

.final-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.final-cta-image img {
  max-width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.final-cta-content h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.final-cta-content p {
  font-size: 1.05rem;
  color: #333333;
  margin-bottom: 24px;
}

.final-cta-checks {
  list-style: none;
  margin-bottom: 32px;
}

.final-cta-checks li {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-heading);
  padding: 6px 0;
}

/* ---------- GUARANTEE ---------- */
.guarantee-section {
  background: var(--color-bg-alt);
  padding: 60px 0;
}

.guarantee-box {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  background: var(--color-white);
  padding: 48px 40px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-md);
}

.guarantee-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.guarantee-box h2 {
  font-size: 1.6rem;
  margin-bottom: 16px;
  color: var(--color-primary);
}

.guarantee-box p {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 0;
}

/* ---------- SCIENTIFIC REFERENCES ---------- */
.references-section {
  background: var(--color-white);
}

.references-list {
  max-width: 800px;
  margin: 40px auto 0;
}

.references-list ol {
  list-style: decimal;
  padding-left: 24px;
}

.references-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: 14px;
  padding-left: 6px;
}

.references-list em {
  color: var(--color-primary);
}

.references-disclaimer {
  margin-top: 28px;
  padding: 20px 24px;
  background: var(--color-bg-alt);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: #333333;
  font-style: italic;
  line-height: 1.7;
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--color-bg-dark);
  color: #e8e8e8;
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  display: block;
  margin-bottom: 12px;
}

.footer-logo .logo-pulmo { color: var(--color-accent); }
.footer-logo .logo-balance { color: var(--color-white); }
.footer-logo .logo-tm { color: var(--color-accent); }

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #cccccc;
}

.footer-links h4,
.footer-legal h4 {
  color: var(--color-white);
  font-size: 1.05rem;
  margin-bottom: 16px;
}

.footer-links a,
.footer-legal a {
  display: block;
  color: #cccccc;
  font-size: 0.95rem;
  padding: 5px 0;
  transition: color var(--transition);
}

.footer-links a:hover,
.footer-legal a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
}

.footer-disclaimer {
  font-size: 0.82rem;
  color: #999999;
  line-height: 1.7;
  margin-bottom: 10px;
}

.footer-affiliate {
  font-size: 0.82rem;
  color: #999999;
  line-height: 1.7;
  margin-bottom: 10px;
}

.footer-copy {
  font-size: 0.85rem;
  color: #cccccc;
  margin-bottom: 0;
}

/* ---------- FLOATING CTA (Mobile) ---------- */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white) !important;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(26,122,109,0.5);
  z-index: 999;
  animation: pulse 2.5s infinite;
  text-decoration: none;
}

/* ---------- EXIT POPUP ---------- */
.exit-popup-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.65);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.exit-popup-overlay.show {
  display: flex;
}

.exit-popup {
  background: var(--color-white);
  padding: 48px 40px;
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 90%;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.exit-popup-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 2rem;
  color: #333333;
  cursor: pointer;
  line-height: 1;
}

.exit-popup h2 {
  font-size: 1.6rem;
  margin-bottom: 12px;
  color: var(--color-heading);
}

.exit-popup p {
  font-size: 1rem;
  color: #333333;
  margin-bottom: 20px;
}

.exit-popup img {
  margin: 0 auto 24px;
  max-width: 180px;
  border-radius: var(--radius-sm);
}

/* ---------- BLOG LISTING ---------- */
.blog-hero {
  padding: 140px 0 60px;
  background: linear-gradient(170deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
  text-align: center;
}

.blog-hero h1 {
  font-size: 2.4rem;
}

.blog-hero p {
  font-size: 1.1rem;
  color: #333333;
  max-width: 600px;
  margin: 12px auto 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.blog-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.blog-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-card-content {
  padding: 24px;
}

.blog-card-content h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.blog-card-content h3 a {
  color: var(--color-heading);
}

.blog-card-content h3 a:hover {
  color: var(--color-primary);
}

.blog-card-meta {
  font-size: 0.85rem;
  color: #333333;
  margin-bottom: 10px;
}

.blog-card-excerpt {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 16px;
}

.blog-card .btn-outline {
  padding: 10px 20px;
  font-size: 0.9rem;
}

/* ---------- BLOG SINGLE ---------- */
.blog-single-hero {
  padding: 140px 0 40px;
  background: linear-gradient(170deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
}

.blog-single-hero h1 {
  font-size: 2.2rem;
  max-width: 800px;
}

.blog-single-meta {
  font-size: 0.9rem;
  color: #333333;
  margin-top: 12px;
}

.blog-content {
  max-width: 800px;
  padding: 48px 0 80px;
}

.blog-content h2 {
  font-size: 1.6rem;
  margin-top: 40px;
  margin-bottom: 16px;
}

.blog-content h3 {
  font-size: 1.3rem;
  margin-top: 32px;
  margin-bottom: 12px;
}

.blog-content p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 18px;
}

.blog-content ul,
.blog-content ol {
  margin: 16px 0 24px 24px;
}

.blog-content li {
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 8px;
}

.blog-cta-box {
  background: var(--color-primary-light);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  margin: 40px 0;
}

.blog-cta-box h3 {
  color: var(--color-primary);
  margin-bottom: 12px;
}

.blog-cta-box p {
  margin-bottom: 20px;
}

/* ---------- INGREDIENTS PAGE ---------- */
.ingredients-hero {
  padding: 140px 0 60px;
  background: linear-gradient(170deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
  text-align: center;
}

.ingredients-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 48px;
}

.ingredient-detail-card {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  background: var(--color-white);
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  border-left: 4px solid var(--color-primary);
  align-items: start;
}

.ingredient-detail-icon {
  width: 80px;
  height: 80px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.ingredient-detail-card h3 {
  color: var(--color-primary);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.ingredient-detail-card p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
}

/* ---------- LEGAL PAGES ---------- */
.legal-hero {
  padding: 140px 0 40px;
  background: linear-gradient(170deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
}

.legal-hero h1 {
  font-size: 2.2rem;
}

.legal-content {
  max-width: 800px;
  padding: 48px 0 80px;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: 36px;
  margin-bottom: 14px;
}

.legal-content p {
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.legal-content ul {
  margin: 12px 0 20px 24px;
}

.legal-content li {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 8px;
}

/* ---------- CONTACT / ABOUT ---------- */
.page-hero {
  padding: 140px 0 60px;
  background: linear-gradient(170deg, var(--color-primary-light) 0%, var(--color-bg) 60%);
  text-align: center;
}

.page-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.page-content p {
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 18px;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin: 40px 0;
}

.contact-info-card {
  background: var(--color-bg-alt);
  padding: 28px;
  border-radius: var(--radius-md);
  text-align: center;
  border: 1px solid var(--color-border);
}

.contact-info-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .price-card-featured {
    transform: none;
    order: -1;
  }

  .price-card-featured:hover {
    transform: translateY(-6px);
  }

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

@media (max-width: 768px) {
  body { font-size: 17px; }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.7rem; }

  .section { padding: 60px 0; }
  .section-title { font-size: 1.8rem; }

  /* Header */
  .desktop-nav,
  .header-cta { display: none; }

  .mobile-menu-btn { display: flex; }

  .mobile-nav.open { display: flex; }

  .site-header.scrolled .header-inner {
    padding: 10px 24px;
  }

  /* Hero */
  .hero-section { padding: 120px 0 60px; }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .hero-badges { justify-content: center; }

  .hero-image img { max-width: 300px; }

  /* What Is */
  .what-is-grid {
    grid-template-columns: 1fr;
  }

  .what-is-image {
    position: static;
    order: -1;
  }

  .what-is-image img { max-width: 350px; margin: 0 auto; }

  .what-is-grid[style] {
    grid-template-columns: 1fr !important;
  }

  /* Final CTA */
  .final-cta-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .final-cta-image img {
    max-width: 350px;
    margin: 0 auto;
  }

  .final-cta-checks {
    text-align: left;
    max-width: 320px;
    margin: 0 auto 32px;
  }

  /* Bonuses */
  .bonuses-grid {
    grid-template-columns: 1fr;
  }

  .bonus-card {
    flex-direction: column;
    text-align: center;
  }

  /* Blog */
  .blog-grid {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  /* Floating CTA */
  .floating-cta { display: block; }

  /* Ingredient Detail */
  .ingredient-detail-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .ingredient-detail-icon {
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  body { font-size: 16px; }

  .container { padding: 0 16px; }

  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.5rem; }

  .hero-content h1 { font-size: 1.7rem; }

  .btn { padding: 14px 28px; font-size: 1rem; }
  .btn-lg { padding: 16px 32px; font-size: 1.05rem; }

  .section { padding: 48px 0; }
  .section-title { font-size: 1.5rem; }

  .pricing-grid { max-width: 100%; }

  .price-per { font-size: 2.2rem; }

  .exit-popup { padding: 32px 24px; }

  .floating-cta {
    bottom: 12px;
    right: 12px;
    left: 12px;
    text-align: center;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    padding: 14px 16px;
  }
}

/* ---------- 200% ZOOM SUPPORT ---------- */
@media (min-resolution: 192dpi) {
  body { font-size: 16px; }
}

/* ---------- PRINT ---------- */
@media print {
  .site-header, .floating-cta, .exit-popup-overlay, .mobile-nav { display: none !important; }
  .section { padding: 24px 0; }
  body { font-size: 12pt; color: #000; }
}