/* ============================================
   NERVION™ V2 — us-us-nervion.com
   Color: Deep Navy + Warm Gold
   Fonts: Playfair Display + DM Sans
   ============================================ */

:root {
  --primary: #1a5276;
  --primary-dark: #0e3650;
  --primary-light: #e8f0f7;
  --accent: #d4a843;
  --accent-glow: rgba(212,168,67,0.15);
  --bg: #fafbfc;
  --bg-white: #ffffff;
  --bg-section: #f2f5f8;
  --text: #1a2332;
  --text-light: #344355;
  --text-muted: #566a80;
  --border: #d0dbe5;
  --border-light: #e4ecf2;
  --gold: #d4a843;
  --gold-light: #f5e6c0;
  --red-soft: #c0392b;
  --green-soft: #27ae60;
  --shadow-sm: 0 2px 8px rgba(26,82,118,0.06);
  --shadow-md: 0 4px 20px rgba(26,82,118,0.1);
  --shadow-lg: 0 8px 40px rgba(26,82,118,0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', 'Segoe UI', sans-serif;
  --max-width: 1140px;
  --transition: 0.3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 19px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
h1, h2, h3, h4, h5 { font-family: var(--font-heading); color: var(--text); line-height: 1.3; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* --- DISCLOSURE BAR --- */
.disclosure-bar {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.85);
  text-align: center;
  padding: 8px 20px;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}
.disclosure-bar a { color: #fff; text-decoration: underline; }

/* --- HEADER --- */
.site-header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 900;
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo span { color: var(--accent); font-size: 0.65em; vertical-align: super; margin-left: -2px; }
.logo-icon { width: 32px; height: 32px; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { color: var(--text); font-weight: 500; font-size: 1.02rem; transition: color var(--transition); }
.nav-links a:hover { color: var(--primary); }
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--transition), transform var(--transition);
}
.nav-cta:hover { background: #c49a38; transform: translateY(-1px); color: #fff !important; }

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.mobile-toggle span { display: block; width: 26px; height: 3px; background: var(--text); margin: 5px 0; border-radius: 2px; transition: var(--transition); }

/* --- HERO V2 --- */
.hero-v2 {
  position: relative;
  overflow: hidden;
  background: linear-gradient(170deg, #f0f4f8 0%, #e1eaf3 35%, #d5e2ee 60%, #edf2f7 100%);
  padding: 0 0 0;
}
.hero-v2::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212,168,67,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-v2::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(26,82,118,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-v2 .container { position: relative; z-index: 1; }

.hero-v2-ribbon {
  display: flex;
  justify-content: center;
  margin: 0 auto;
}
.hero-v2-ribbon-inner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 10px 28px;
  border-radius: 0 0 14px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(26,82,118,0.25);
}
.hero-v2-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 55px 0 50px;
}
.hero-v2-text h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 18px;
}
.hero-v2-text h1 em { font-style: normal; color: var(--primary); }
.hero-v2-text h1 .gold { color: var(--accent); }
.hero-v2-desc {
  font-size: 1.22rem;
  color: var(--text-light);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-v2-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}
.hero-v2-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border-light);
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.hero-v2-pill:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.hero-v2-pill .pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.hero-v2-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--accent);
  color: #fff;
  padding: 18px 42px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1.12rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  width: fit-content;
  box-shadow: 0 6px 25px rgba(212,168,67,0.3);
}
.btn-primary:hover {
  background: #c49a38;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212,168,67,0.4);
  color: #fff;
}
.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--primary);
  padding: 14px 34px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid var(--primary);
  cursor: pointer;
  transition: all var(--transition);
}
.btn-secondary:hover { background: var(--primary); color: #fff; }

.hero-v2-trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.hero-v2-trust span {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

.hero-v2-visual { display: flex; justify-content: center; align-items: center; }
.hero-v2-img-container { position: relative; }
.hero-v2-img-container img {
  max-width: 380px;
  filter: drop-shadow(0 25px 50px rgba(26,82,118,0.18));
  animation: v2Float 5s ease-in-out infinite;
}
@keyframes v2Float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
.hero-v2-badge {
  position: absolute;
  background: #fff;
  border-radius: 14px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  border: 1px solid var(--border-light);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
  z-index: 5;
  animation: badgeBob 3s ease-in-out infinite;
}
.hero-v2-badge .badge-em { font-size: 1.4rem; }
.hvb-1 { top: 5%; right: -10%; animation-delay: 0s; }
.hvb-2 { bottom: 22%; left: -8%; animation-delay: 1s; }
.hvb-3 { bottom: 3%; right: -5%; animation-delay: 2s; }
@keyframes badgeBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Stats Strip */
.hero-v2-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
  border-radius: 20px;
  padding: 30px 40px 38px;
  box-shadow: 0 4px 30px rgba(26,82,118,0.08);
  border: 1px solid var(--border-light);
  margin-bottom: -40px;
  position: relative;
  z-index: 10;
  overflow: visible;
}
.v2-stat { text-align: center; flex: 1; padding: 0 24px; }
.v2-stat-num {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 10px;
}
.v2-stat-label { font-size: 0.88rem; color: var(--text-muted); font-weight: 500; line-height: 1.4; padding-bottom: 4px; }
.v2-stat-div { width: 1px; height: 50px; background: var(--border-light); flex-shrink: 0; }

/* --- TRUST ROW --- */
.trust-row {
  padding: 68px 0 10px;
  background: var(--bg-section);
}

/* --- SECTION LABEL --- */
.section-label {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

/* --- ABOUT SECTION --- */
.about-section {
  background: var(--bg-white);
  padding: 80px 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.about-text h2 { font-size: 2.2rem; margin-bottom: 18px; }
.about-text p { color: var(--text-light); margin-bottom: 16px; font-size: 1.18rem; line-height: 1.85; }

/* --- MECHANISM SECTION --- */
.mechanism-section {
  background: var(--bg-section);
  padding: 80px 0;
}
.mechanism-section h2 { text-align: center; font-size: 2.2rem; margin-bottom: 16px; }
.mechanism-section .section-sub { text-align: center; color: var(--text-light); max-width: 640px; margin: 0 auto 50px; font-size: 1.15rem; }
.mechanism-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.mechanism-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.steps { display: flex; flex-direction: column; gap: 20px; }
.step {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: var(--bg-white);
  padding: 20px 22px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.step-num {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.05rem;
  font-family: var(--font-heading);
}
.step h4 { font-size: 1.22rem; margin-bottom: 4px; }
.step p { font-size: 1.1rem; color: var(--text-light); line-height: 1.75; }

/* --- BENEFITS --- */
.benefits-section {
  background: var(--bg-white);
  padding: 80px 0;
}
.benefits-section h2 { text-align: center; font-size: 2.2rem; margin-bottom: 16px; }
.benefits-section .section-sub { text-align: center; color: var(--text-light); max-width: 640px; margin: 0 auto 50px; font-size: 1.15rem; }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.benefit-card {
  background: var(--bg-section);
  border-radius: var(--radius-md);
  padding: 32px 26px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--border-light);
}
.benefit-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.benefit-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 16px;
}
.benefit-card h4 { font-size: 1.22rem; margin-bottom: 8px; }
.benefit-card p { font-size: 1.1rem; color: var(--text-light); line-height: 1.75; }

/* --- BEFORE AFTER --- */
.ba-section {
  background: linear-gradient(165deg, #edf2f7 0%, #e1eaf3 100%);
  padding: 80px 0;
}
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.ba-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.ba-text h2 { font-size: 2.2rem; margin-bottom: 16px; }
.ba-text p { color: var(--text-light); margin-bottom: 16px; font-size: 1.18rem; line-height: 1.85; }
.ba-note {
  background: rgba(26,82,118,0.06);
  border-left: 3px solid var(--primary);
  padding: 14px 18px;
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-top: 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* --- TESTIMONIALS --- */
.reviews-section {
  background: var(--bg-white);
  padding: 80px 0;
}
.reviews-section h2 { text-align: center; font-size: 2.2rem; margin-bottom: 50px; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.review-card {
  background: var(--bg-section);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  border: 1px solid var(--border-light);
  transition: transform var(--transition);
}
.review-card:hover { transform: translateY(-3px); }
.stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 12px; letter-spacing: 2px; }
.verified {
  display: inline-block;
  background: #e8f8f0;
  color: var(--green-soft);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.review-card blockquote {
  font-size: 1.12rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 18px;
  font-style: italic;
}
.review-author { display: flex; align-items: center; gap: 12px; }
.review-author img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; }
.author-details strong { display: block; font-size: 1.05rem; color: var(--text); }
.author-details span { font-size: 0.9rem; color: var(--text-muted); }
.reviews-note {
  text-align: center;
  margin-top: 30px;
  font-size: 0.92rem;
  color: var(--text-muted);
  font-style: italic;
}

/* --- PRICING --- */
.pricing-section {
  background: var(--bg-section);
  padding: 80px 0;
}
.pricing-section h2 { text-align: center; font-size: 2.2rem; margin-bottom: 12px; }
.pricing-section .section-sub { text-align: center; color: var(--text-light); max-width: 600px; margin: 0 auto 50px; font-size: 1.12rem; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  align-items: stretch;
}
.price-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  border: 2px solid var(--border-light);
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.price-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.price-card.featured { border-color: var(--accent); box-shadow: var(--shadow-md); }
.price-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  padding: 5px 20px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.price-card .pkg-label { font-size: 0.88rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; margin-bottom: 6px; }
.price-card h3 { font-size: 1.3rem; margin-bottom: 4px; }
.price-card .supply { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 20px; }
.price-card .bottle-img { max-height: 200px; object-fit: contain; margin: 0 auto 20px; }
.price-amount { font-family: var(--font-heading); font-size: 2.8rem; font-weight: 700; color: var(--primary); }
.price-amount small { font-size: 0.5em; color: var(--text-muted); font-weight: 400; }
.price-retail { font-size: 0.88rem; color: var(--text-muted); margin: 4px 0 6px; }
.price-retail s { color: var(--red-soft); }
.price-save {
  display: inline-block;
  background: #e8f8f0;
  color: var(--green-soft);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.price-features { list-style: none; text-align: left; margin-bottom: 24px; flex-grow: 1; }
.price-features li { padding: 6px 0; font-size: 1.05rem; color: var(--text-light); display: flex; align-items: center; gap: 8px; }
.price-features li .pf-check { color: var(--accent); font-weight: 700; }
.price-card .btn-primary { width: 100%; }
.price-card .secure-note { font-size: 0.78rem; color: var(--text-muted); margin-top: 10px; }

/* --- GUARANTEE --- */
.guarantee-section {
  background: var(--bg-white);
  padding: 60px 0;
}
.guarantee-box {
  background: linear-gradient(135deg, var(--primary-light) 0%, #f0f5fa 100%);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.guarantee-box .shield { font-size: 3rem; margin-bottom: 14px; }
.guarantee-box h2 { font-size: 2rem; margin-bottom: 14px; }
.guarantee-box p { color: var(--text-light); max-width: 620px; margin: 0 auto; font-size: 1.15rem; line-height: 1.8; }

/* --- FAQ --- */
.faq-section {
  background: var(--bg-section);
  padding: 80px 0;
}
.faq-section h2 { text-align: center; font-size: 2.2rem; margin-bottom: 50px; }
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 24px;
  font-family: var(--font-body);
  font-size: 1.18rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--primary-light); }
.faq-q .arrow { transition: transform var(--transition); font-size: 1.2rem; color: var(--primary); }
.faq-item.open .faq-q .arrow { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.faq-item.open .faq-a { max-height: 400px; padding: 0 24px 20px; }
.faq-a p { font-size: 1.12rem; color: var(--text-light); line-height: 1.8; }

/* --- BLOG PREVIEW --- */
.blog-section {
  background: var(--bg-white);
  padding: 80px 0;
}
.blog-section h2 { text-align: center; font-size: 2.2rem; margin-bottom: 50px; }
.blog-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card {
  background: var(--bg-section);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  border: 1px solid var(--border-light);
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.blog-card h4 { font-size: 1.15rem; margin-bottom: 8px; line-height: 1.4; }
.blog-card h4 a { color: var(--text); }
.blog-card h4 a:hover { color: var(--primary); }
.blog-card p { font-size: 1.08rem; color: var(--text-light); line-height: 1.7; }
.blog-view-all { text-align: center; margin-top: 36px; }

/* --- FINAL CTA --- */
.final-cta {
  background: linear-gradient(165deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  padding: 80px 0;
  text-align: center;
}
.final-cta h2 { color: #fff; font-size: 2.4rem; margin-bottom: 16px; }
.final-cta p { color: rgba(255,255,255,0.9); max-width: 580px; margin: 0 auto 30px; font-size: 1.2rem; line-height: 1.8; }
.final-cta .bottle-display { max-width: 380px; margin: 0 auto 30px; filter: drop-shadow(0 12px 30px rgba(0,0,0,0.3)); }
.btn-gold {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 16px 42px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1.05rem;
  transition: all var(--transition);
}
.btn-gold:hover { background: #c49a38; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(212,168,67,0.4); color: #fff; }
.cta-badges { display: flex; justify-content: center; gap: 30px; margin-top: 28px; flex-wrap: wrap; }
.cta-badge { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.8); font-size: 0.98rem; }

/* --- FOOTER --- */
.site-footer {
  background: #12202e;
  color: rgba(255,255,255,0.65);
  padding: 50px 0 30px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 30px; }
.footer-brand p { font-size: 0.98rem; line-height: 1.7; margin-top: 10px; }
.footer-links h4, .footer-legal h4 { color: #fff; font-size: 0.95rem; margin-bottom: 14px; }
.footer-links ul, .footer-legal ul { list-style: none; }
.footer-links li, .footer-legal li { margin-bottom: 8px; }
.footer-links a, .footer-legal a { color: rgba(255,255,255,0.6); font-size: 0.95rem; transition: color var(--transition); }
.footer-links a:hover, .footer-legal a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.8;
}

/* --- FLOATING CTA --- */
.floating-cta { display: none; position: fixed; bottom: 20px; right: 20px; z-index: 800; }
.floating-cta a {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 14px 24px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 6px 24px rgba(212,168,67,0.4);
  transition: all var(--transition);
}
.floating-cta a:hover { background: #c49a38; transform: translateY(-2px); color: #fff; }

/* --- EXIT POPUP --- */
.exit-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.6); z-index: 9999; align-items: center; justify-content: center; }
.exit-overlay.show { display: flex; }
.exit-popup {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  max-width: 480px;
  width: 90%;
  text-align: center;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: popIn 0.35s ease;
}
@keyframes popIn { from { transform: scale(0.85); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.exit-close { position: absolute; top: 14px; right: 16px; background: none; border: none; font-size: 1.5rem; color: var(--text-muted); cursor: pointer; }
.exit-close:hover { color: var(--text); }
.exit-popup h3 { font-size: 1.4rem; margin-bottom: 12px; }
.exit-popup p { color: var(--text-light); margin-bottom: 24px; font-size: 0.98rem; }

/* --- PURCHASE NOTIFICATION --- */
.purchase-notif {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 700;
  transform: translateX(-120%);
  transition: transform 0.5s ease;
  max-width: 340px;
  border: 1px solid var(--border-light);
}
.purchase-notif.show { transform: translateX(0); }
.pn-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.pn-text strong { display: block; font-size: 0.88rem; color: var(--text); }
.pn-text span { font-size: 0.8rem; color: var(--text-muted); }

/* --- ANIMATIONS --- */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* --- LEGAL/BLOG PAGES --- */
.page-hero { background: linear-gradient(165deg, #edf2f7 0%, #e1eaf3 100%); padding: 50px 0; text-align: center; }
.page-hero h1 { font-size: 2.2rem; margin-bottom: 10px; }
.page-hero p { color: var(--text-light); max-width: 540px; margin: 0 auto; }
.page-content { max-width: 780px; margin: 0 auto; padding: 50px 24px; }
.page-content h2 { font-size: 1.4rem; margin: 30px 0 12px; color: var(--text); }
.page-content p { margin-bottom: 14px; color: var(--text-light); font-size: 1.05rem; line-height: 1.8; }
.page-content ul { padding-left: 20px; margin-bottom: 14px; }
.page-content li { color: var(--text-light); margin-bottom: 6px; font-size: 0.98rem; }

.blog-hero { background: linear-gradient(165deg, #edf2f7 0%, #e1eaf3 100%); padding: 50px 0; text-align: center; }
.blog-hero h1 { font-size: 2.2rem; margin-bottom: 10px; }
.blog-listing { padding: 60px 0; }
.blog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.blog-list-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 30px;
  border: 1px solid var(--border-light);
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-list-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.blog-list-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.blog-list-card h3 a { color: var(--text); }
.blog-list-card h3 a:hover { color: var(--primary); }
.blog-list-card p { font-size: 0.95rem; color: var(--text-light); margin-bottom: 12px; line-height: 1.7; }
.blog-meta { font-size: 0.82rem; color: var(--text-muted); }

.article-header { background: linear-gradient(165deg, #edf2f7 0%, #e1eaf3 100%); padding: 50px 0; text-align: center; }
.article-header h1 { font-size: 2rem; max-width: 700px; margin: 0 auto 12px; }
.article-meta { color: var(--text-muted); font-size: 0.88rem; }
.article-body { max-width: 780px; margin: 0 auto; padding: 50px 24px; }
.article-body h2 { font-size: 1.5rem; margin: 36px 0 14px; }
.article-body p { margin-bottom: 16px; color: var(--text-light); font-size: 1.08rem; line-height: 1.8; }
.article-cta {
  background: var(--primary-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
  margin: 40px 0;
}
.article-cta h3 { margin-bottom: 10px; font-size: 1.2rem; }
.article-cta p { color: var(--text-light); margin-bottom: 16px; }

.ingredients-hero { background: linear-gradient(165deg, #edf2f7 0%, #e1eaf3 100%); padding: 50px 0; text-align: center; }
.ingredients-hero h1 { font-size: 2.2rem; margin-bottom: 10px; }
.ingredients-list { padding: 60px 0; }
.ingredient-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: flex-start;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 30px;
  margin-bottom: 20px;
  border: 1px solid var(--border-light);
}
.ing-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.ing-content h3 { font-size: 1.15rem; margin-bottom: 4px; }
.ing-content .ing-subtitle { font-size: 0.85rem; color: var(--accent); font-weight: 600; margin-bottom: 10px; }
.ing-content p { font-size: 1rem; color: var(--text-light); line-height: 1.75; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 992px) {
  .hero-v2-grid { grid-template-columns: 1fr; text-align: center; gap: 40px; padding: 40px 0 40px; }
  .hero-v2-visual { order: -1; }
  .hero-v2-img-container img { max-width: 280px; }
  .hero-v2-desc { margin: 0 auto 28px; }
  .hero-v2-pills { justify-content: center; }
  .hero-v2-actions { align-items: center; }
  .hero-v2-trust { justify-content: center; }
  .hero-v2-badge { display: none; }
  .hero-v2-stats { flex-wrap: wrap; gap: 20px; padding: 24px 20px; }
  .v2-stat-div { display: none; }
  .v2-stat { min-width: 120px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img { order: -1; text-align: center; }
  .about-img img { max-width: 400px; margin: 0 auto; }
  .mechanism-grid { grid-template-columns: 1fr; }
  .mechanism-img { text-align: center; }
  .mechanism-img img { max-width: 400px; margin: 0 auto; }
  .ba-grid { grid-template-columns: 1fr; }
  .ba-img { text-align: center; }
  .ba-img img { max-width: 400px; margin: 0 auto; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); max-width: 700px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .blog-cards { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    padding: 20px;
    box-shadow: var(--shadow-md);
    gap: 16px;
  }
  .mobile-toggle { display: block; }
  .hero-v2-text h1 { font-size: 2rem; }
  .hero-v2-stats { border-radius: 14px; margin-bottom: -30px; }
  .v2-stat-num { font-size: 1.8rem; }
  .benefits-grid { grid-template-columns: 1fr; }
  .floating-cta { display: block; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 380px; }
  h2 { font-size: 1.6rem !important; }
  .ingredient-item { grid-template-columns: 1fr; text-align: center; }
  .ing-icon { margin: 0 auto; }
}

@media (max-width: 480px) {
  .hero-v2-text h1 { font-size: 1.7rem; }
  .container { padding: 0 16px; }
  .price-card { padding: 28px 20px; }
  .hero-v2-img-container img { max-width: 220px; }
}