/* ============================================
   BURNTIDE - COMPLETE STYLES
   Design: Bold Energetic + Medical Trust
   Fonts: Montserrat (headings) + Open Sans (body)
============================================ */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

* { -webkit-tap-highlight-color: transparent; }

body {
  font-family: 'Open Sans', sans-serif;
  background: #f8fafc;
  color: #1e293b;
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  line-height: 1.2;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* === CSS VARIABLES === */
:root {
  --primary: #1e40af;
  --primary-dark: #1e3a8a;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --green: #10b981;
  --red: #ef4444;
  --bg: #f8fafc;
  --bg-alt: #eff6ff;
  --white: #ffffff;
  --text: #1e293b;
  --text-light: #64748b;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(30,64,175,0.12);
  --shadow-lg: 0 8px 40px rgba(30,64,175,0.18);
  --radius: 16px;
  --radius-sm: 8px;
  --gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #06b6d4 100%);
  --gradient-warm: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
}

/* === CONTAINER === */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-pad { padding: 80px 0; }
.bg-alt { background: var(--bg-alt); }

/* === SECTION TITLES === */
.section-title {
  font-size: clamp(24px, 4vw, 38px);
  text-align: center;
  color: var(--text);
  margin-bottom: 12px;
}

.section-sub {
  text-align: center;
  color: var(--text-light);
  font-size: 18px;
  margin-bottom: 48px;
}

.accent { color: var(--primary); }
.center { text-align: center; }

.eyebrow-tag {
  display: inline-block;
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: var(--primary);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.eyebrow-tag.center {
  display: block;
  width: fit-content;
  margin: 0 auto 16px;
}

/* === BUTTONS === */
.btn-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--gradient-warm);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 18px;
  padding: 16px 36px;
  border-radius: 50px;
  min-height: 56px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 6px 24px rgba(245,158,11,0.4);
  text-align: center;
}

.btn-primary:hover { transform: scale(1.05); box-shadow: 0 10px 32px rgba(245,158,11,0.5); }
.btn-primary:active { transform: scale(0.98); }

.btn-sub {
  font-size: 12px;
  font-weight: 600;
  opacity: 0.9;
  margin-top: 4px;
}

.btn-xl { font-size: 20px; padding: 20px 48px; }

.btn-price {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gradient);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 14px 24px;
  border-radius: 50px;
  min-height: 50px;
  width: 100%;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(30,64,175,0.3);
  margin-top: 16px;
}

.btn-price img { height: 20px; width: auto; }
.btn-price:hover { transform: scale(1.05); box-shadow: 0 8px 24px rgba(30,64,175,0.4); }
.btn-price:active { transform: scale(0.98); }
.btn-popular { background: var(--gradient-warm); box-shadow: 0 4px 16px rgba(245,158,11,0.4); }
.btn-popular:hover { box-shadow: 0 8px 24px rgba(245,158,11,0.5); }

/* Pulse animation for final CTA */
.pulse-btn { animation: pulse 2s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(245,158,11,0.4); }
  50% { box-shadow: 0 6px 40px rgba(245,158,11,0.7), 0 0 0 8px rgba(245,158,11,0.15); }
}

/* === NOTIFICATION POPUP === */
.notif-popup {
  position: fixed;
  bottom: -100px;
  left: 16px;
  z-index: 9999;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
  border-left: 4px solid var(--green);
  padding: 12px 16px;
  max-width: 300px;
  transition: bottom 0.4s ease;
  display: flex;
  align-items: center;
  gap: 10px;
}

.notif-popup.show { bottom: 20px; }

.notif-img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.notif-text { font-size: 13px; color: var(--text); flex: 1; }
.notif-name { font-weight: 700; }
.notif-close { color: var(--text-light); font-size: 14px; padding: 4px; min-width: 24px; min-height: 24px; flex-shrink: 0; }

/* === EXIT POPUP === */
.exit-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.exit-overlay.active { display: flex; }

.exit-popup {
  background: var(--white);
  border-radius: 20px;
  padding: 40px 32px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  position: relative;
  animation: popIn 0.3s ease;
}

@keyframes popIn {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.exit-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  background: #f1f5f9;
  border-radius: 50%;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  min-width: 32px;
  min-height: 32px;
}

.exit-badge {
  background: var(--gradient-warm);
  color: white;
  padding: 6px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 16px;
}

.exit-popup h3 { font-size: 26px; margin-bottom: 12px; color: var(--text); }
.exit-popup p { color: var(--text-light); margin-bottom: 20px; }

.exit-cta {
  display: block;
  background: var(--gradient-warm);
  color: white;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 16px;
  padding: 16px 32px;
  border-radius: 50px;
  margin-bottom: 12px;
  transition: transform 0.2s;
  min-height: 52px;
}

.exit-cta:hover { transform: scale(1.05); }
.exit-small { font-size: 12px; color: var(--text-light); }

/* === NAVIGATION === */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 20px rgba(30,64,175,0.08);
  transition: all 0.3s;
}

.navbar.scrolled { box-shadow: 0 4px 30px rgba(30,64,175,0.15); }

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img { width: 36px; height: 36px; border-radius: 8px; object-fit: contain; }

.logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 24px;
  color: var(--text);
}

.logo-accent { color: var(--primary); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--gradient);
  color: white;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 24px;
  border-radius: 50px;
  min-height: 44px;
  display: flex;
  align-items: center;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(30,64,175,0.3);
}

.nav-cta:hover { transform: scale(1.05); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === HERO === */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 40%, #1e40af 100%);
  overflow: hidden;
  padding: 80px 0 60px;
}

.hero-bg-anim {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
}

.orb1 { width: 400px; height: 400px; background: #3b82f6; top: -100px; right: -100px; animation-delay: 0s; }
.orb2 { width: 300px; height: 300px; background: #f59e0b; bottom: -80px; left: -80px; animation-delay: 3s; }
.orb3 { width: 200px; height: 200px; background: #06b6d4; top: 50%; left: 30%; animation-delay: 6s; }

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-glow {
  position: absolute;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(59,130,246,0.5), transparent 70%);
  border-radius: 50%;
}

.hero-product-img {
  width: 340px;
  max-width: 100%;
  position: relative;
  z-index: 2;
  animation: heroFloat 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 60px rgba(59,130,246,0.5));
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.hero-float-badge {
  position: absolute;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.3);
  color: white;
  padding: 8px 16px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  z-index: 3;
  animation: badgeFloat 3s ease-in-out infinite;
}

.badge-top { top: 20px; right: 10px; animation-delay: 0.5s; }
.badge-bottom { bottom: 30px; left: 10px; animation-delay: 1.5s; }

@keyframes badgeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-eyebrow {
  background: rgba(245,158,11,0.2);
  border: 1px solid rgba(245,158,11,0.5);
  color: #fbbf24;
  display: inline-block;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.hero-h1 {
  font-size: clamp(28px, 4.5vw, 52px);
  color: white;
  margin-bottom: 24px;
  line-height: 1.15;
}

.highlight-text {
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  color: rgba(255,255,255,0.85);
  font-size: 16px;
  margin-bottom: 16px;
  line-height: 1.8;
}

.hero-stars {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.stars { color: #fbbf24; font-size: 22px; letter-spacing: 2px; }
.review-count { color: rgba(255,255,255,0.7); font-size: 14px; }

.hero-btn { font-size: 20px; padding: 20px 40px; width: 100%; max-width: 440px; }

.hero-trust {
  display: flex;
  gap: 20px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.hero-trust span {
  color: rgba(255,255,255,0.8);
  font-size: 13px;
  font-weight: 600;
}

/* === WHY CHOOSE === */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.3s, box-shadow 0.3s, rotate 0.3s;
}

.why-card:hover { transform: scale(1.05) rotate(2deg); box-shadow: var(--shadow-lg); }

.why-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-icon img { width: 100%; height: 100%; object-fit: contain; }
.icon-placeholder { font-size: 40px; }

.why-card h3 {
  font-size: 15px;
  margin-bottom: 10px;
  color: var(--primary);
}

.why-card p { font-size: 14px; color: var(--text-light); line-height: 1.6; }

/* === WHAT IS === */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.split-image .section-img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

.split-content h2 { font-size: clamp(26px, 3vw, 38px); margin-bottom: 20px; }
.split-content p { color: var(--text-light); font-size: 16px; margin-bottom: 16px; line-height: 1.8; }
.split-content .btn-primary { margin-top: 12px; }

/* === HOW IT WORKS === */
.how-works { background: var(--white); }
.accordion-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--white);
}

.accordion-header {
  width: 100%;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
  background: var(--white);
  text-align: left;
  min-height: 56px;
  transition: background 0.2s;
}

.accordion-header:hover { background: var(--bg-alt); }

.accordion-item.active .accordion-header { background: linear-gradient(135deg, #dbeafe, #eff6ff); color: var(--primary); }

.acc-icon { font-size: 20px; flex-shrink: 0; }

.acc-arrow {
  margin-left: auto;
  font-size: 12px;
  transition: transform 0.3s;
  flex-shrink: 0;
}

.accordion-item.active .acc-arrow { transform: rotate(180deg); }

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  padding: 0 20px;
}

.accordion-item.active .accordion-body { max-height: 300px; padding: 16px 20px; }
.accordion-body p { color: var(--text-light); line-height: 1.8; font-size: 15px; }

/* === REVIEWS === */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  position: relative;
}

.review-card::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: 20px;
  font-size: 80px;
  color: #dbeafe;
  font-family: Georgia, serif;
  line-height: 1;
}

.review-top { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }

.reviewer-img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #dbeafe;
  flex-shrink: 0;
}

.reviewer-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
}

.reviewer-name { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 15px; }
.reviewer-loc { font-size: 12px; color: var(--text-light); margin-bottom: 4px; }
.review-stars { color: #f59e0b; font-size: 14px; }
.review-text { color: var(--text-light); font-size: 14px; line-height: 1.7; }
.review-verified { font-size: 12px; color: var(--green); font-weight: 600; margin-top: 12px; }

.star-rating-img { text-align: center; }
.star-rating-img img { max-width: 300px; margin: 0 auto; }
.stars-fallback { font-size: 24px; color: #f59e0b; text-align: center; font-weight: 700; }

/* === PRICING === */
.countdown-wrap {
  text-align: center;
  margin-bottom: 40px;
}

.countdown-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  margin-bottom: 12px;
}

.countdown-timer {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  padding: 12px 24px;
  border-radius: 12px;
}

.timer-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: white;
}

.timer-block span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 40px;
  line-height: 1;
  min-width: 56px;
  text-align: center;
}

.timer-block small { font-size: 11px; font-weight: 700; opacity: 0.8; margin-top: 4px; }
.timer-sep { color: white; font-size: 32px; font-weight: 900; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.price-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 2px solid var(--border);
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s;
}

.price-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }

.price-card.popular {
  border-color: var(--accent);
  background: linear-gradient(180deg, #fff7ed, var(--white));
  transform: scale(1.03);
}

.price-card.popular:hover { transform: scale(1.06) translateY(-8px); }

.popular-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-warm);
  color: white;
  padding: 6px 20px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  white-space: nowrap;
}

.price-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--text-light);
  margin-bottom: 4px;
}

.price-bottles {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 4px;
}

.price-supply { font-size: 13px; color: var(--text-light); margin-bottom: 16px; }

.price-img {
  width: 120px;
  margin: 0 auto 16px;
  object-fit: contain;
}

.price-badges { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; }
.badge-free, .badge-ship {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
}

.badge-free { background: #dcfce7; color: #16a34a; }
.badge-ship { background: #dbeafe; color: var(--primary); }

.price-per {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 32px;
  color: var(--text);
}

.price-per small { font-size: 16px; color: var(--text-light); font-weight: 600; }

.price-total {
  font-size: 15px;
  color: var(--text-light);
  margin-bottom: 8px;
}

.price-total strong { color: var(--green); font-size: 18px; }
.price-total s { color: var(--red); }

.payment-img { max-width: 160px; margin: 12px auto 0; opacity: 0.7; }

/* === BONUS === */
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.bonus-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.3s;
}

.bonus-card:hover { transform: translateY(-6px); }
.bonus-img { max-height: 200px; margin: 0 auto 20px; width: auto; border-radius: var(--radius-sm); }
.bonus-placeholder { font-size: 80px; margin-bottom: 20px; }
.bonus-card h3 { font-size: 14px; color: var(--accent-dark); letter-spacing: 2px; margin-bottom: 8px; }
.bonus-card h4 { font-size: 18px; margin-bottom: 12px; color: var(--text); }
.bonus-card p { color: var(--text-light); font-size: 14px; line-height: 1.7; }

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

/* === INGREDIENTS === */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.ingr-card {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.2s;
}

.ingr-card:hover { transform: translateX(4px); }

.ingr-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 28px;
  color: #dbeafe;
  flex-shrink: 0;
  line-height: 1;
}

.ingr-card h3 { font-size: 16px; margin-bottom: 8px; color: var(--primary); }
.ingr-card p { font-size: 14px; color: var(--text-light); line-height: 1.7; }

/* === SCIENCE === */
.science-accordion { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

/* === GUARANTEE === */
.guarantee-wrap {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: center;
}

.guarantee-img img {
  max-width: 340px;
  margin: 0 auto;
  border-radius: var(--radius);
}

.guarantee-icon-fallback {
  font-size: 100px;
  text-align: center;
  padding: 40px;
}

.guarantee-content h2 { font-size: clamp(22px, 3vw, 32px); margin-bottom: 24px; }

.guarantee-point {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}

.g-icon { font-size: 24px; flex-shrink: 0; margin-top: 2px; }
.guarantee-point h4 { font-size: 16px; margin-bottom: 6px; color: var(--text); }
.guarantee-point p { font-size: 14px; color: var(--text-light); line-height: 1.7; }

/* === BENEFITS === */
.benefits-wrap {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: center;
}

.benefits-list { display: flex; flex-direction: column; gap: 20px; }

.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  background: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.2s;
}

.benefit-item:hover { transform: translateX(6px); }
.benefit-check { font-size: 22px; flex-shrink: 0; }
.benefit-item h4 { font-size: 15px; margin-bottom: 4px; color: var(--primary); }
.benefit-item p { font-size: 14px; color: var(--text-light); line-height: 1.6; }

.benefits-cta { text-align: center; }
.benefits-img { max-width: 280px; margin: 0 auto 24px; }

/* === FAQ === */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

/* === FINAL CTA === */
.final-cta {
  position: relative;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  overflow: hidden;
}

.final-cta-bg { position: absolute; inset: 0; pointer-events: none; }
.final-cta-bg .orb1 { width: 500px; height: 500px; background: #3b82f6; top: -150px; right: -150px; }
.final-cta-bg .orb2 { width: 350px; height: 350px; background: #f59e0b; bottom: -100px; left: -100px; }

.final-cta-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: center;
}

.final-img {
  max-width: 350px;
  margin: 0 auto;
  filter: drop-shadow(0 20px 60px rgba(59,130,246,0.5));
  animation: heroFloat 4s ease-in-out infinite;
}

.final-cta .eyebrow-tag { background: rgba(245,158,11,0.2); border: 1px solid rgba(245,158,11,0.4); color: #fbbf24; }

.final-h2 { font-size: clamp(22px, 3.5vw, 36px); color: white; margin-bottom: 24px; }

.final-price-wrap {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.final-old { color: rgba(255,255,255,0.6); font-size: 18px; }
.final-old s { color: var(--red); }
.final-new { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 28px; color: #fbbf24; }

.final-desc { color: rgba(255,255,255,0.8); font-size: 16px; margin-bottom: 28px; line-height: 1.7; }

.final-trust {
  display: flex;
  gap: 20px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.final-trust span { color: rgba(255,255,255,0.7); font-size: 13px; font-weight: 600; }

/* === FOOTER === */
.footer {
  background: #0f172a;
  color: rgba(255,255,255,0.8);
  padding: 60px 0 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-text { font-size: 28px; display: block; margin-bottom: 12px; color: white; }
.footer-brand p { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.6); }

.footer-links h4, .footer-social h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  color: white;
  margin-bottom: 16px;
}

.footer-links { display: flex; flex-direction: column; gap: 0; }
.footer-links h4 { margin-bottom: 12px; }
.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  padding: 6px 0;
  transition: color 0.2s;
  display: block;
}

.footer-links a:hover { color: #60a5fa; }

.social-icons { display: flex; gap: 12px; }

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 14px;
  transition: background 0.2s;
  min-width: 40px;
  min-height: 40px;
}

.social-icon:hover { background: var(--primary); }

.footer-legal {
  padding: 24px 0 32px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-legal-links {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
  align-items: center;
}

.legal-link { color: #60a5fa; font-size: 13px; transition: color 0.2s; }
.legal-link:hover { color: white; }
.link-separator { color: rgba(255,255,255,0.3); }

.footer-disclaimer {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  max-width: 800px;
  margin: 0 auto 16px;
  line-height: 1.7;
}

.footer-copy { font-size: 12px; color: rgba(255,255,255,0.4); }

/* === SCROLL TO TOP === */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--gradient);
  color: white;
  border-radius: 50%;
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(30,64,175,0.4);
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s, transform 0.3s;
  min-width: 56px;
  min-height: 56px;
}

.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { transform: scale(1.1); }

/* === ANIMATIONS === */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible, .fade-left.visible, .fade-right.visible {
  opacity: 1;
  transform: translate(0);
}

/* Stagger delay for grid children */
.why-card:nth-child(1) { transition-delay: 0.1s; }
.why-card:nth-child(2) { transition-delay: 0.2s; }
.why-card:nth-child(3) { transition-delay: 0.3s; }
.why-card:nth-child(4) { transition-delay: 0.4s; }

.review-card:nth-child(1) { transition-delay: 0.1s; }
.review-card:nth-child(2) { transition-delay: 0.2s; }
.review-card:nth-child(3) { transition-delay: 0.3s; }

.price-card:nth-child(1) { transition-delay: 0.1s; }
.price-card:nth-child(2) { transition-delay: 0.2s; }
.price-card:nth-child(3) { transition-delay: 0.3s; }

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .fade-up, .fade-left, .fade-right { opacity: 1; transform: none; }
}

/* ============================================
   RESPONSIVE — MOBILE FIRST
============================================ */

/* === TABLET (768px and below) === */
@media (max-width: 991px) {
  .hero-container { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-image-wrap { order: -1; }
  .hero-product-img { width: 260px; }
  .hero-btn { width: 100%; max-width: 100%; }
  .hero-trust { justify-content: center; }
  .hero-stars { justify-content: center; }
  .hero-glow { width: 260px; height: 260px; }

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

  .split-layout { grid-template-columns: 1fr; gap: 32px; }
  .split-image { order: -1; }
  .split-content { text-align: center; }
  .split-content .btn-primary { width: 100%; }

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

  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .price-card.popular { transform: scale(1); }

  .bonus-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }

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

  .guarantee-wrap { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .guarantee-img img { max-width: 240px; }
  .guarantee-point { justify-content: center; text-align: left; }

  .benefits-wrap { grid-template-columns: 1fr; gap: 32px; }
  .benefits-cta { order: -1; }
  .benefits-img { max-width: 200px; }

  .final-cta-content { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .final-img { max-width: 240px; }
  .final-price-wrap { justify-content: center; }
  .final-trust { justify-content: center; }

  .footer-top { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .social-icons { justify-content: center; }
  .footer-links { align-items: center; }
}

/* === MOBILE (max 767px) === */
@media (max-width: 767px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    transform: translateY(-110%);
    transition: transform 0.3s ease;
    z-index: 999;
  }

  .nav-links.open { transform: translateY(0); }

  .nav-link {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    font-size: 16px;
    width: 100%;
    text-align: center;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-link:hover { background: var(--bg-alt); }

  .nav-cta {
    width: 100%;
    justify-content: center;
    font-size: 16px;
    min-height: 52px;
    padding: 14px 24px;
  }

  .hamburger { display: flex; }

  .section-pad { padding: 56px 0; }

  .hero { padding: 60px 0 40px; min-height: auto; }
  .hero-h1 { font-size: 26px; }
  .hero-desc { font-size: 15px; }
  .hero-btn { font-size: 17px; padding: 16px 24px; }
  .badge-top, .badge-bottom { font-size: 11px; padding: 6px 12px; }

  .why-grid { grid-template-columns: 1fr; gap: 16px; }
  .why-card { padding: 24px 16px; }

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

  .timer-block span { font-size: 32px; }

  .ingr-card { padding: 16px; }

  .section-title { font-size: 22px; }
  .section-sub { font-size: 15px; }

  .notif-popup {
    left: 12px;
    right: 12px;
    max-width: none;
    bottom: -120px;
  }

  .exit-popup { padding: 30px 20px; }
  .exit-popup h3 { font-size: 20px; }
}

/* === SMALL PHONES (max 480px) === */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-h1 { font-size: 22px; }
  .hero-product-img { width: 200px; }
  .final-h2 { font-size: 20px; }
  .price-per { font-size: 26px; }
  .timer-block span { font-size: 28px; }
  .bonus-card { padding: 20px 16px; }
  .guarantee-point { flex-direction: column; align-items: center; text-align: center; }
  .benefit-item { flex-direction: column; align-items: center; text-align: center; }
  .btn-primary.btn-xl { font-size: 16px; padding: 16px 24px; }
  .scroll-top { width: 48px; height: 48px; bottom: 16px; right: 16px; font-size: 18px; }
}