/* ===========================
   VIRIMAX - styles.css
   Design: Bold & Premium
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Open+Sans:wght@400;500;600&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #1a1a2e;
  --secondary: #c9a84c;
  --accent: #e63946;
  --gold: #D4AF37;
  --gold-light: #f0d060;
  --dark: #0d0d1a;
  --white: #ffffff;
  --gray-light: #f8f8fc;
  --gray: #e5e5ef;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(26,26,46,0.13);
  --shadow-lg: 0 12px 48px rgba(26,26,46,0.18);
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --nav-height: 70px;
}

/* ===== RESET ===== */
*, *::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;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, textarea { font-size: 16px; }

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4,h5 { font-family: 'Montserrat', sans-serif; font-weight: 800; line-height: 1.2; }
h1 { font-size: clamp(26px, 5vw, 52px); }
h2 { font-size: clamp(22px, 4vw, 40px); }
h3 { font-size: clamp(18px, 3vw, 26px); }
h4 { font-size: clamp(16px, 2.5vw, 20px); }
p { font-family: 'Open Sans', sans-serif; font-size: 16px; line-height: 1.8; }

/* ===== UTILITIES ===== */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-pad { padding: 80px 0; }
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.text-accent { color: var(--accent); }
.badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.section-title {
  text-align: center;
  margin-bottom: 16px;
}
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 17px;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 2px;
  margin: 12px auto 24px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  padding: 14px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 52px;
  white-space: nowrap;
  text-transform: uppercase;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold) 100%);
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(212,175,55,0.4);
  background-size: 200% auto;
}
.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 32px rgba(212,175,55,0.55);
  background-position: right center;
}
.btn-primary:active { transform: scale(0.98); }
.btn-lg { padding: 18px 44px; font-size: 17px; min-height: 60px; }
.btn-full { width: 100%; }

/* ===== FADE IN ANIMATION ===== */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ===== NAVIGATION ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(13,13,26,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,175,55,0.15);
  height: var(--nav-height);
  transition: all var(--transition);
}
#navbar.scrolled {
  height: 60px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 24px;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.nav-logo span { color: var(--white); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta .btn { padding: 10px 22px; font-size: 13px; min-height: 40px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--dark);
  padding: 24px 20px;
  border-bottom: 2px solid var(--gold);
  transform: translateY(-100%);
  transition: transform var(--transition);
  z-index: 999;
}
.mobile-menu.open {
  display: block;
  transform: translateY(0);
}
.mobile-menu a {
  display: block;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .btn { width: 100%; margin-top: 16px; }

/* ===== HERO SECTION ===== */
#hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 60%, #16213e 100%);
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
  position: relative;
}
.hero-bg-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,175,55,0.3), transparent);
  animation: float 8s ease-in-out infinite;
}
.particle:nth-child(1) { width: 300px; height: 300px; top: -100px; right: -100px; animation-delay: 0s; }
.particle:nth-child(2) { width: 200px; height: 200px; bottom: 100px; left: -80px; animation-delay: 3s; }
.particle:nth-child(3) { width: 150px; height: 150px; top: 50%; right: 15%; animation-delay: 5s; }

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.6; }
  50% { transform: translateY(-30px) scale(1.1); opacity: 1; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 60px 0;
}
.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-image-glow {
  position: absolute;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(212,175,55,0.25), transparent 70%);
  animation: pulse-glow 3s ease-in-out infinite;
  border-radius: 50%;
}
@keyframes pulse-glow {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}
.hero-img {
  position: relative;
  z-index: 1;
  max-height: 500px;
  width: auto;
  filter: drop-shadow(0 20px 60px rgba(212,175,55,0.35));
  animation: hero-float 4s ease-in-out infinite;
}
@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}
.hero-content { color: var(--white); }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.15);
  border: 1px solid rgba(212,175,55,0.4);
  color: var(--gold);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero-badge::before { content: '★'; font-size: 14px; }
.hero-content h1 {
  color: var(--white);
  margin-bottom: 20px;
}
.hero-content h1 .highlight {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-content p {
  color: rgba(255,255,255,0.78);
  font-size: 17px;
  margin-bottom: 14px;
  line-height: 1.8;
}
.hero-stats {
  display: flex;
  gap: 24px;
  margin: 28px 0;
  flex-wrap: wrap;
}
.hero-stat {
  text-align: center;
}
.hero-stat strong {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 28px;
  font-weight: 900;
  color: var(--gold);
}
.hero-stat span {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero-cta-wrap { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.hero-guarantee { color: rgba(255,255,255,0.55); font-size: 13px; margin-top: 12px; }
.hero-guarantee span { color: var(--gold); font-weight: 600; }

/* ===== WHY CHOOSE US ===== */
#why-choose {
  background: var(--gray-light);
  padding: 80px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.trust-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  border: 1px solid transparent;
  cursor: default;
}
.trust-card:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold);
}
.trust-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin: 0 auto 16px;
}
.trust-card h3 {
  font-size: 15px;
  color: var(--primary);
  margin-bottom: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.trust-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== WHAT IS VIRIMAX ===== */
#what-is {
  padding: 80px 0;
  background: var(--white);
}
.what-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.what-img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 100%; }
.what-content .badge { margin-bottom: 16px; }
.what-content h2 { margin-bottom: 20px; }
.what-content p { color: var(--text-muted); margin-bottom: 16px; font-size: 16.5px; }
.what-content p strong { color: var(--primary); }

/* ===== HOW IT WORKS ===== */
#how-it-works {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
  padding: 80px 0;
}
#how-it-works .section-title { color: var(--white); }
#how-it-works .section-subtitle { color: rgba(255,255,255,0.65); }
#how-it-works .divider { background: linear-gradient(90deg, var(--gold), var(--gold-light)); }

.accordion { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.accordion-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--radius);
  overflow: hidden;
}
.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  min-height: 60px;
  transition: background var(--transition);
  user-select: none;
}
.accordion-header:hover { background: rgba(212,175,55,0.08); }
.accordion-header h3 {
  color: var(--white);
  font-size: 17px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.accordion-header h3 .step-num {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  color: var(--primary);
  font-weight: 800;
  flex-shrink: 0;
}
.accordion-icon {
  color: var(--gold);
  font-size: 22px;
  transition: transform var(--transition);
  flex-shrink: 0;
}
.accordion-item.open .accordion-icon { transform: rotate(45deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.accordion-item.open .accordion-body { max-height: 300px; }
.accordion-body-inner {
  padding: 0 24px 20px 68px;
  color: rgba(255,255,255,0.72);
  font-size: 15.5px;
  line-height: 1.8;
}

/* ===== REVIEWS ===== */
#reviews {
  background: var(--gray-light);
  padding: 80px 0;
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--gold);
  transition: all var(--transition);
}
.review-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.review-top { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.review-avatar {
  width: 60px; height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--gold);
}
.reviewer-name { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 16px; }
.reviewer-loc { font-size: 13px; color: var(--text-muted); }
.stars { color: var(--gold); font-size: 18px; letter-spacing: 2px; margin-bottom: 12px; }
.review-text { color: var(--text-muted); font-size: 15px; line-height: 1.8; font-style: italic; }

/* ===== PRICING ===== */
#pricing, #pricing2 {
  background: var(--white);
  padding: 80px 0;
}
#pricing2 { background: var(--gray-light); }
.countdown-wrap {
  text-align: center;
  margin-bottom: 40px;
}
.countdown-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.countdown {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  background: var(--dark);
  padding: 16px 32px;
  border-radius: 60px;
  border: 2px solid var(--gold);
}
.cd-block {
  text-align: center;
}
.cd-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 36px;
  color: var(--gold);
  line-height: 1;
  min-width: 56px;
}
.cd-label { font-size: 10px; color: rgba(255,255,255,0.5); letter-spacing: 2px; text-transform: uppercase; margin-top: 2px; }
.cd-sep { font-size: 28px; color: var(--gold); font-weight: 900; margin-bottom: 14px; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}
.price-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 2px solid var(--gray);
  position: relative;
  transition: all var(--transition);
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.price-card.popular {
  background: linear-gradient(160deg, var(--dark) 0%, var(--primary) 100%);
  border-color: var(--gold);
  color: var(--white);
  transform: scale(1.04);
}
.price-card.popular:hover { transform: scale(1.07) translateY(-6px); }
.popular-ribbon {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 20px;
  border-radius: 50px;
  white-space: nowrap;
}
.price-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.price-bottles {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 4px;
}
.price-supply { font-size: 13px; color: var(--text-muted); margin-bottom: 16px; }
.price-card.popular .price-supply { color: rgba(255,255,255,0.6); }
.price-img { height: 130px; object-fit: contain; margin: 0 auto 20px; }
.price-main {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 44px;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 4px;
}
.price-card.popular .price-main { color: var(--gold); }
.price-per { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.price-card.popular .price-per { color: rgba(255,255,255,0.6); }
.price-total {
  font-size: 15px;
  margin-bottom: 16px;
  font-weight: 600;
}
.price-total s { color: var(--text-muted); margin-right: 8px; }
.price-card.popular .price-total { color: var(--white); }
.price-badges { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.price-badge {
  background: rgba(212,175,55,0.12);
  border: 1px solid rgba(212,175,55,0.35);
  color: var(--gold);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 5px 12px;
  border-radius: 50px;
  text-transform: uppercase;
}
.price-card .btn { width: 100%; margin-bottom: 16px; }
.payment-logos { height: 24px; object-fit: contain; margin: 0 auto; opacity: 0.7; }

.five-star-wrap { text-align: center; margin-top: 40px; }
.five-star-img { height: 36px; object-fit: contain; margin: 0 auto 8px; }
.five-star-text { font-size: 13px; color: var(--text-muted); font-style: italic; }

/* ===== BONUS ===== */
#bonus {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
  padding: 80px 0;
}
#bonus .section-title { color: var(--white); }
#bonus .section-subtitle { color: rgba(255,255,255,0.65); }
#bonus .divider { background: linear-gradient(90deg, var(--gold), var(--gold-light)); }
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}
.bonus-card {
  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(212,175,55,0.3);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition);
}
.bonus-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.bonus-img { width: 100%; border-radius: var(--radius); margin-bottom: 20px; max-height: 200px; object-fit: contain; }
.bonus-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.bonus-card h3 { color: var(--white); font-size: 18px; margin-bottom: 10px; }
.bonus-card p { color: rgba(255,255,255,0.65); font-size: 14px; line-height: 1.7; }
.free-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 2px;
  padding: 4px 14px;
  border-radius: 50px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

/* ===== INGREDIENTS ===== */
#ingredients {
  background: var(--gray-light);
  padding: 80px 0;
}
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.ingredient-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--gold);
  transition: all var(--transition);
}
.ingredient-card:hover { transform: translateX(4px); box-shadow: var(--shadow-lg); }
.ingredient-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--primary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ingredient-name .emoji { font-size: 20px; }
.ingredient-card p { font-size: 14.5px; color: var(--text-muted); line-height: 1.7; }
.ingredient-benefit {
  display: inline-block;
  background: rgba(212,175,55,0.1);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 50px;
  margin-top: 10px;
  letter-spacing: 0.5px;
}

/* ===== SCIENCE ===== */
#science {
  background: var(--white);
  padding: 80px 0;
}
.science-items { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 24px; }
.science-item {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 28px;
  border-left: 5px solid var(--primary);
  transition: all var(--transition);
}
.science-item:hover { border-left-color: var(--gold); box-shadow: var(--shadow); }
.science-item h3 { font-size: 18px; margin-bottom: 10px; color: var(--primary); }
.science-item p { color: var(--text-muted); font-size: 15px; line-height: 1.8; }
.science-item .ref { font-size: 12px; color: var(--gold); font-style: italic; margin-top: 10px; }

/* ===== GUARANTEE ===== */
#guarantee {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  padding: 80px 0;
}
.guarantee-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 60px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}
.guarantee-img { width: 200px; flex-shrink: 0; }
.guarantee-points { display: flex; flex-direction: column; gap: 20px; }
.guarantee-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.g-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.g-text h4 { font-size: 16px; color: var(--primary); margin-bottom: 6px; }
.g-text p { font-size: 14.5px; color: var(--text-muted); line-height: 1.7; }

/* ===== BENEFITS ===== */
#benefits {
  background: var(--gray-light);
  padding: 80px 0;
}
.benefits-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.benefits-list { display: flex; flex-direction: column; gap: 16px; }
.benefit-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  padding: 18px 22px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: all var(--transition);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--primary);
}
.benefit-item:hover { transform: translateX(6px); border-left: 4px solid var(--gold); box-shadow: var(--shadow-lg); }
.benefit-icon { font-size: 22px; flex-shrink: 0; }
.benefits-img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 100%; }

/* ===== FAQ ===== */
#faq {
  background: var(--white);
  padding: 80px 0;
}
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  border: 1px solid var(--gray);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}
.faq-item.open { border-color: var(--gold); box-shadow: var(--shadow); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  min-height: 60px;
  background: var(--white);
  transition: background var(--transition);
  user-select: none;
}
.faq-item.open .faq-q { background: rgba(212,175,55,0.06); }
.faq-q h3 { font-size: 16px; color: var(--primary); }
.faq-icon { color: var(--gold); font-size: 22px; transition: transform var(--transition); flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.open .faq-a { max-height: 200px; }
.faq-a p { padding: 0 24px 20px; color: var(--text-muted); font-size: 15px; line-height: 1.8; }

/* ===== FINAL CTA ===== */
#final-cta {
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 50%, #16213e 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.fp {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,175,55,0.2), transparent);
  animation: float 10s ease-in-out infinite;
}
.fp:nth-child(1) { width: 400px; height: 400px; top: -150px; left: -150px; animation-delay: 0s; }
.fp:nth-child(2) { width: 300px; height: 300px; bottom: -100px; right: -100px; animation-delay: 4s; }

.final-cta-inner { position: relative; z-index: 1; }
.final-img {
  max-height: 280px;
  object-fit: contain;
  margin: 0 auto 32px;
  filter: drop-shadow(0 20px 60px rgba(212,175,55,0.4));
  animation: hero-float 4s ease-in-out infinite;
}
.final-cta h2 {
  color: var(--white);
  max-width: 700px;
  margin: 0 auto 16px;
  font-size: clamp(24px, 4vw, 44px);
}
.final-price-old {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  color: rgba(255,255,255,0.4);
  text-decoration: line-through;
  margin-bottom: 6px;
}
.final-price-new {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 42px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 32px;
}
.final-cta .btn-lg { margin: 0 auto; min-width: 300px; font-size: 18px; animation: pulse-btn 2s ease-in-out infinite; }
@keyframes pulse-btn {
  0%, 100% { box-shadow: 0 4px 20px rgba(212,175,55,0.4); }
  50% { box-shadow: 0 8px 40px rgba(212,175,55,0.7), 0 0 60px rgba(212,175,55,0.3); }
}
.final-sub { color: rgba(255,255,255,0.55); font-size: 14px; margin-top: 16px; }

/* ===== FOOTER ===== */
footer {
  background: var(--dark);
  padding: 48px 0 24px;
  border-top: 2px solid rgba(212,175,55,0.2);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  margin-bottom: 40px;
  align-items: start;
}
.footer-brand .nav-logo { font-size: 26px; margin-bottom: 12px; display: block; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 13.5px; max-width: 340px; line-height: 1.7; }
.footer-links-col { display: flex; flex-direction: column; gap: 10px; }
.footer-links-col h4 { color: var(--gold); font-size: 13px; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px; }
.footer-links-col a { color: rgba(255,255,255,0.6); font-size: 14px; transition: color var(--transition); }
.footer-links-col a:hover { color: var(--gold); }
.footer-social { display: flex; gap: 12px; margin-top: 8px; }
.social-link {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 16px;
  transition: all var(--transition);
  text-decoration: none;
}
.social-link:hover { background: var(--gold); color: var(--primary); transform: translateY(-3px); }
.footer-divider { border: none; border-top: 1px solid rgba(255,255,255,0.08); margin: 0 0 24px; }
.footer-legal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-legal-links { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; }
.legal-link { color: rgba(255,255,255,0.5); font-size: 13px; transition: color var(--transition); }
.legal-link:hover { color: var(--gold); }
.link-separator { color: rgba(255,255,255,0.2); }
.footer-copy { color: rgba(255,255,255,0.35); font-size: 12px; }
.footer-disclaimer {
  color: rgba(255,255,255,0.3);
  font-size: 11.5px;
  line-height: 1.7;
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ===== POPUP ===== */
#popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#popup-overlay.show { display: flex; }
#popup-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  max-width: 500px;
  width: 100%;
  text-align: center;
  position: relative;
  box-shadow: 0 24px 80px rgba(0,0,0,0.35);
  border-top: 5px solid var(--gold);
  animation: popIn 0.4s cubic-bezier(.175,.885,.32,1.275);
}
@keyframes popIn {
  from { opacity: 0; transform: scale(0.85) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.popup-close {
  position: absolute;
  top: 12px; right: 16px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
  padding: 4px 8px;
  text-decoration: none;
  display: block;
}
.popup-close:hover { color: var(--accent); }
#popup-box h3 { font-size: 24px; margin-bottom: 10px; color: var(--primary); }
#popup-box p { color: var(--text-muted); font-size: 15px; margin-bottom: 24px; }
.popup-price-old { font-size: 18px; text-decoration: line-through; color: var(--text-muted); }
.popup-price-new { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 36px; color: var(--accent); margin-bottom: 20px; }

/* ===== PURCHASE NOTIFICATION ===== */
#purchase-notification {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  border-left: 4px solid #10b981;
  z-index: 800;
  max-width: 300px;
  transform: translateX(-400px);
  transition: transform 0.5s cubic-bezier(.175,.885,.32,1.275);
}
#purchase-notification.show { transform: translateX(0); }
.notif-icon { font-size: 28px; }
.notif-text { font-size: 13px; line-height: 1.5; }
.notif-text strong { display: block; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 14px; color: var(--primary); }
.notif-text span { color: var(--text-muted); }

/* ===== SCROLL TO TOP ===== */
#scroll-top {
  position: fixed;
  bottom: 28px;
  right: 20px;
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  z-index: 700;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  border: none;
  color: var(--primary);
  font-weight: 900;
}
#scroll-top.show { opacity: 1; transform: translateY(0); }
#scroll-top:hover { transform: translateY(-4px) scale(1.1); }

/* ===== MOBILE STYLES ===== */
@media (max-width: 991px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
  .price-card.popular { transform: scale(1); }
  .price-card.popular:hover { transform: translateY(-6px); }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; text-align: center; padding: 40px 0; }
  .hero-img { max-height: 320px; }
  .hero-stats { justify-content: center; }
  .hero-cta-wrap { justify-content: center; }
  .what-grid { grid-template-columns: 1fr; }
  .benefits-layout { grid-template-columns: 1fr; }
  .benefits-img { display: none; }
  .ingredients-grid { grid-template-columns: 1fr; }
  .guarantee-grid { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .guarantee-img { margin: 0 auto; }
  .guarantee-point { flex-direction: column; align-items: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-legal { flex-direction: column; align-items: center; text-align: center; }
}

@media (max-width: 767px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .bonus-grid { grid-template-columns: 1fr; }
  h1 { font-size: 26px; }
  h2 { font-size: 22px; }
  .section-pad { padding: 60px 0; }
  .countdown { padding: 12px 20px; }
  .cd-num { font-size: 28px; min-width: 44px; }
  .final-cta .btn-lg { min-width: unset; width: 100%; }
  #purchase-notification { left: 10px; right: 10px; max-width: none; bottom: 10px; }
  .popup-box { padding: 28px 20px; }
}

@media (max-width: 480px) {
  .trust-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: row; justify-content: space-around; }
  .pricing-grid { max-width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}