/* ============================================
   LEPTOZAN — main.css
   leptouzan.com
   ============================================ */

/* Container */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Section Utilities */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  background: var(--teal-light);
  border: 1px solid rgba(26,140,140,0.2);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.section-label.centered { display: block; text-align: center; }
.section-title { font-size: clamp(1.6rem, 3.5vw, 2.2rem); color: var(--navy); margin-bottom: 14px; }
.section-title.centered { text-align: center; }
.section-sub { font-size: 1rem; color: var(--text-muted); max-width: 640px; margin: 0 auto 40px; }
.section-sub.centered { text-align: center; display: block; }

/* AI Answer Blocks */
.ai-answer-block {
  background: linear-gradient(135deg, #e8f7f7, #f0fbfb);
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px;
  margin-bottom: 40px;
}
.ai-answer-block .ai-label {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--teal-dark);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.ai-answer-block p {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.7;
}

/* ============================================
   TRUST STRIP
   ============================================ */
.trust-strip {
  background: var(--navy);
  padding: 20px 24px;
}
.trust-strip-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 32px;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  font-weight: 600;
}
.trust-badge svg {
  width: 18px;
  height: 18px;
  stroke: var(--teal);
  flex-shrink: 0;
}

/* ============================================
   WHY CHOOSE
   ============================================ */
.why-choose {
  padding: 80px 0;
  background: var(--bg-light);
}
.why-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
}
.why-image {
  display: flex;
  justify-content: center;
  align-items: center;
}
.why-image img {
  width: 100%;
  max-width: 480px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 16px 32px rgba(26,140,140,0.15));
}
.why-content h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--navy); margin-bottom: 16px; }
.why-content > p { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 28px; line-height: 1.8; }
.check-list { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  line-height: 1.6;
}
.check-list li svg { flex-shrink: 0; margin-top: 2px; }
.check-list li strong { color: var(--navy); }

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem-section {
  background: var(--navy);
  padding: 80px 0;
}
.problem-section .ai-answer-block {
  background: rgba(255,255,255,0.08);
  border-left-color: var(--orange);
  color: white;
  margin-bottom: 48px;
}
.problem-section .ai-answer-block .ai-label { color: var(--orange); }
.problem-section .ai-answer-block p { color: rgba(255,255,255,0.85); }
.problem-section .section-title { color: white; }
.problem-section .section-sub { color: rgba(255,255,255,0.6); }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.pain-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 28px 22px;
  transition: background 0.2s;
}
.pain-card:hover { background: rgba(255,255,255,0.10); }
.pain-icon { font-size: 2rem; margin-bottom: 14px; }
.pain-card h3 { font-size: 1rem; color: white; margin-bottom: 10px; }
.pain-card p { font-size: 0.875rem; color: rgba(255,255,255,0.65); line-height: 1.7; }

/* ============================================
   WHAT IS SECTION
   ============================================ */
.what-is {
  padding: 80px 0;
  background: var(--white);
}
.what-is-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.2fr;
  gap: 60px;
  align-items: start;
  margin-top: 10px;
}
.what-is-image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: sticky;
  top: 120px;
}
.what-is-image img {
  width: 100%;
  max-width: 460px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 16px 32px rgba(26,140,140,0.12));
}
.what-is-content h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--navy); margin-bottom: 20px; }
.what-is-content p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.85; margin-bottom: 16px; }

/* ============================================
   HOW IT WORKS
   ============================================ */
.how-it-works {
  background: var(--bg-light);
  padding: 80px 0;
}
.mechanism-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.mech-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 24px;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}
.mech-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.mech-number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 900;
  color: var(--teal-light);
  line-height: 1;
  margin-bottom: 12px;
}
.mech-card h3 { font-size: 1rem; color: var(--navy); margin-bottom: 10px; }
.mech-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.7; }
.mech-tag {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal-dark);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 50px;
  margin-top: 14px;
}

/* ============================================
   DIAGRAM SECTION
   ============================================ */
.diagram-section {
  padding: 80px 0;
  background: var(--white);
}
.diagram-label {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  background: var(--orange-light);
  border: 1px solid rgba(232,126,42,0.25);
  display: inline-block;
  padding: 5px 16px;
  border-radius: 50px;
  margin: 0 auto 16px;
  display: block;
  width: fit-content;
}
.diagram-wrap {
  margin-top: 36px;
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.pathway-svg {
  width: 100%;
  min-width: 600px;
  height: auto;
  display: block;
}

/* ============================================
   PRICING
   ============================================ */
.pricing {
  background: linear-gradient(160deg, #f0fbfb, #fff8f1);
  padding: 80px 0;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1.12fr 1fr;
  gap: 24px;
  align-items: start;
  margin-top: 40px;
}
.price-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow);
  position: relative;
}
.price-card--featured {
  border-color: var(--teal);
  border-width: 2px;
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
  z-index: 1;
}
.price-badge-top {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-align: center;
}
.price-badge-top.best-val {
  color: var(--teal-dark);
  background: var(--teal-light);
  padding: 4px 12px;
  border-radius: 50px;
  border: 1px solid rgba(26,140,140,0.2);
  font-size: 0.8rem;
}
.price-duration {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}
.price-amount {
  text-align: center;
}
.price-per {
  font-family: 'Playfair Display', serif;
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--navy);
}
.price-per::before { content: '$'; font-size: 1.4rem; vertical-align: super; }
.price-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.price-original {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: line-through;
}
.price-features {
  list-style: none;
  font-size: 0.875rem;
  color: var(--text);
  line-height: 2;
}
.price-features li.dimmed { color: var(--text-muted); }
.price-features li.highlight { color: var(--teal-dark); font-weight: 600; }
.price-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.pricing-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 28px;
}

/* ============================================
   INGREDIENTS
   ============================================ */
.ingredients {
  background: var(--bg-light);
  padding: 80px 0;
}
.ingredient-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.ingredient-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: box-shadow 0.2s;
}
.ingredient-card:hover { box-shadow: var(--shadow); }
.ing-icon { font-size: 2rem; margin-bottom: 10px; }
.ing-tag {
  display: inline-block;
  background: var(--gold-light);
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 10px;
  border: 1px solid rgba(201,148,26,0.2);
}
.ingredient-card h3 { font-size: 1.05rem; color: var(--navy); margin-bottom: 10px; }
.ingredient-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.75; }

/* ============================================
   BENEFITS
   ============================================ */
.benefits {
  padding: 80px 0;
  background: var(--white);
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.benefit-card {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.benefit-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.ben-icon { font-size: 2rem; margin-bottom: 12px; }
.benefit-card h3 { font-size: 0.95rem; color: var(--navy); margin-bottom: 8px; }
.benefit-card p { font-size: 0.825rem; color: var(--text-muted); line-height: 1.65; }

/* ============================================
   TIMELINE (UNIQUE)
   ============================================ */
.timeline-section {
  background: var(--navy);
  padding: 80px 0;
}
.timeline-section .section-title { color: white; }
.timeline-section .section-sub { color: rgba(255,255,255,0.6); }
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
  counter-reset: timeline;
}
.timeline-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-top: 3px solid var(--teal);
  border-radius: var(--radius);
  padding: 28px 22px;
}
.timeline-phase {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  margin-bottom: 4px;
}
.timeline-period {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 10px;
}
.timeline-card h3 { font-size: 0.95rem; color: white; margin-bottom: 12px; }
.timeline-card p { font-size: 0.825rem; color: rgba(255,255,255,0.65); line-height: 1.7; margin-bottom: 14px; }
.timeline-expect {
  font-size: 0.78rem;
  color: var(--teal);
  font-weight: 600;
  background: rgba(26,140,140,0.12);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}
.timeline-disclaimer {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  margin-top: 32px;
  font-style: italic;
}

/* ============================================
   COMPARISON TABLE
   ============================================ */
.comparison-section {
  padding: 80px 0;
  background: var(--bg-light);
}
.table-wrap { overflow-x: auto; margin-top: 36px; border-radius: var(--radius); box-shadow: var(--shadow); }
.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  font-size: 0.9rem;
}
.compare-table th {
  padding: 16px 20px;
  font-size: 0.85rem;
  font-weight: 700;
  text-align: center;
  color: var(--text-muted);
  background: var(--bg-light);
  border-bottom: 2px solid var(--border);
}
.compare-table th:first-child { text-align: left; }
.compare-table th.highlight-col { background: var(--teal); color: white; }
.compare-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  text-align: center;
  color: var(--text);
}
.compare-table td:first-child { text-align: left; font-weight: 500; }
.compare-table td.highlight-col { background: rgba(26,140,140,0.05); color: var(--teal-dark); font-weight: 600; }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: var(--bg-light); }
.compare-table tr:hover td.highlight-col { background: rgba(26,140,140,0.08); }

/* ============================================
   REVIEWS
   ============================================ */
.reviews-section {
  padding: 80px 0;
  background: var(--white);
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.review-card {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.review-stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 12px; }
.review-text {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 20px;
  font-style: italic;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.review-author img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}
.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.review-author strong { display: block; font-size: 0.9rem; color: var(--navy); }
.review-author span { font-size: 0.78rem; color: var(--text-muted); }

/* ============================================
   GUARANTEE
   ============================================ */
.guarantee-section {
  background: linear-gradient(135deg, #f0fbfb, #fff8f1);
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.guarantee-inner {
  display: flex;
  gap: 60px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}
.guarantee-seal { flex-shrink: 0; }
.seal-outer {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: conic-gradient(var(--gold) 0deg, #e8b520 90deg, var(--gold) 180deg, #c9941a 270deg, var(--gold) 360deg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(201,148,26,0.35);
}
.seal-inner {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a06010, #c9941a);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
}
.seal-text-top { font-size: 0.55rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.seal-number { font-family: 'Playfair Display', serif; font-size: 2.8rem; font-weight: 900; line-height: 1; }
.seal-text-days { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em; }
.seal-text-bottom { font-size: 0.5rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.8; }
.guarantee-content h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); color: var(--navy); margin-bottom: 16px; }
.guarantee-content p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 14px; }

/* ============================================
   CONTRAINDICATIONS (UNIQUE - E-E-A-T)
   ============================================ */
.contra-section {
  padding: 80px 0;
  background: var(--white);
}
.contra-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 36px;
}
.contra-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #fff5f5;
  border: 1px solid #ffd5d5;
  border-radius: var(--radius-sm);
  padding: 18px;
  font-size: 0.875rem;
  color: var(--text);
  line-height: 1.65;
}
.contra-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 1px; }
.contra-note {
  margin-top: 24px;
  background: var(--gold-light);
  border: 1px solid rgba(201,148,26,0.2);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 0.875rem;
  color: var(--text);
  text-align: center;
}

/* ============================================
   FAQ
   ============================================ */
.faq-section {
  background: var(--bg-light);
  padding: 80px 0;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 36px;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 20px;
  text-align: left;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.15s;
}
.faq-q:hover { background: var(--teal-light); }
.faq-q::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--teal);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-q[aria-expanded="true"] { color: var(--teal-dark); background: var(--teal-light); }
.faq-q[aria-expanded="true"]::after { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  padding: 0 20px;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-a p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  padding-bottom: 4px;
}

/* ============================================
   MEDICAL REVIEWER
   ============================================ */
.reviewer-section {
  padding: 60px 0;
  background: var(--white);
  border-top: 1px solid var(--border);
}
.reviewer-card {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  max-width: 900px;
  margin: 0 auto;
}
.reviewer-avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--teal);
  color: white;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.reviewer-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  margin-bottom: 6px;
}
.reviewer-content h3 { font-size: 1.2rem; color: var(--navy); margin-bottom: 6px; }
.reviewer-creds {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 14px;
  font-weight: 500;
}
.reviewer-content p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 8px; }
.reviewer-content em { color: var(--text-muted); font-size: 0.8rem; }

/* ============================================
   REFERENCES
   ============================================ */
.references-section {
  padding: 70px 0;
  background: var(--bg-light);
}
.ref-list {
  margin-top: 32px;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ref-list li {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.ref-list li a { color: var(--teal); text-decoration: underline; }
.ref-list li a:hover { color: var(--teal-dark); }
.ref-disclaimer {
  margin-top: 24px;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.6;
}

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
  padding: 70px 0;
  text-align: center;
  color: white;
}
.final-cta h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: 16px; }
.final-cta p { font-size: 1rem; opacity: 0.85; margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.final-cta .btn-primary {
  background: var(--white);
  color: var(--teal-dark);
  font-size: 1.05rem;
}
.final-cta .btn-primary:hover { background: var(--teal-light); }
.cta-trust {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 20px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  opacity: 0.75;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.75); }
.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 60px 24px 40px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 900;
  color: white;
  margin-bottom: 14px;
}
.footer-desc { font-size: 0.85rem; line-height: 1.7; opacity: 0.65; }
.footer-col h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: white;
  margin-bottom: 14px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.15s;
}
.footer-col ul li a:hover { color: var(--teal); }
.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.f-badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.55);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px;
}
.footer-disclaimer {
  max-width: 1160px;
  margin: 0 auto;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  line-height: 1.65;
}
.footer-disclaimer a { color: rgba(255,255,255,0.45); text-decoration: underline; }

/* ============================================
   MOBILE STICKY CTA
   ============================================ */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 16px;
  background: white;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.12);
  z-index: 998;
  transform: translateY(100%);
  transition: transform 0.3s;
}
.mobile-sticky-cta.visible { transform: translateY(0); }

/* ============================================
   SOCIAL PROOF POPUP
   ============================================ */
.sp-popup {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background: white;
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0,0,0,0.18);
  padding: 14px 16px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 280px;
  max-width: 340px;
  border-left: 4px solid var(--teal);
  transform: translateX(-120%);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.sp-popup.sp-show { transform: translateX(0); }
.sp-close {
  position: absolute;
  top: 8px;
  right: 10px;
  background: none;
  border: none;
  font-size: 1rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}
.sp-content { display: flex; gap: 12px; align-items: center; width: 100%; }
.sp-icon { font-size: 1.5rem; flex-shrink: 0; }
.sp-name { font-size: 0.85rem; font-weight: 700; color: var(--navy); }
.sp-detail { font-size: 0.78rem; color: var(--text-muted); }

/* ============================================
   EXIT INTENT POPUP
   ============================================ */
.exit-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.exit-popup {
  background: white;
  border-radius: var(--radius);
  padding: 40px 36px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  position: relative;
  box-shadow: 0 24px 80px rgba(0,0,0,0.3);
}
.exit-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
}
.exit-badge {
  display: inline-block;
  background: var(--orange-light);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
  letter-spacing: 0.06em;
}
.exit-popup h3 { font-size: 1.5rem; color: var(--navy); margin-bottom: 12px; }
.exit-popup p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }
.exit-sub { font-size: 0.78rem; color: var(--text-muted); margin-top: 12px; }

/* ============================================
   RESPONSIVE — 900px
   ============================================ */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 36px; }
  .hero-image-wrap { order: -1; min-height: auto; }
  .hero-img { max-width: 380px; }
  .hero-bullets { align-items: center; }
  .hero-trust { justify-content: center; }
  nav { display: none; }
  .why-grid { grid-template-columns: 1fr; }
  .why-image { order: -1; }
  .why-image img { max-width: 380px; }
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .what-is-grid { grid-template-columns: 1fr; }
  .what-is-image { position: static; }
  .what-is-image img { max-width: 380px; }
  .mechanism-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card--featured { transform: none; }
  .ingredient-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .contra-grid { grid-template-columns: 1fr; }
  .guarantee-inner { flex-direction: column; text-align: center; align-items: center; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .mobile-sticky-cta { display: block; }
}

/* ============================================
   RESPONSIVE — 560px
   ============================================ */
@media (max-width: 560px) {
  .hero { padding: 48px 20px 40px; }
  .hero h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); }
  .pain-grid { grid-template-columns: 1fr; }
  .mechanism-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .timeline-grid { grid-template-columns: 1fr; }
  .header-inner { padding: 0 16px; }
  .logo-text { font-size: 1.1rem; }
  .btn-primary { padding: 12px 20px; font-size: 0.875rem; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card--featured { transform: none; order: -1; border: 2px solid var(--teal); }
  .footer-inner { grid-template-columns: 1fr; }
  .trust-strip-inner { gap: 16px; justify-content: flex-start; }
  .reviewer-card { flex-direction: column; }
  .sp-popup { left: 12px; right: 12px; min-width: auto; max-width: none; }
  .compare-table { font-size: 0.8rem; }
  .compare-table th, .compare-table td { padding: 10px 12px; }
}