/* =============================================
   PRIME PULSE - styles.css
   Design: Bold & Energetic Gold/Black Premium
   ============================================= */

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #D4AF37;
  --primary-dark: #b8941e;
  --primary-light: #f0d060;
  --accent: #E8C547;
  --dark: #0a0a0a;
  --dark2: #111111;
  --dark3: #1a1a1a;
  --card-bg: #161616;
  --text: #e8e8e8;
  --text-muted: #999;
  --white: #ffffff;
  --success: #22c55e;
  --danger: #ef4444;
  --gradient: linear-gradient(135deg, #D4AF37 0%, #f0d060 50%, #b8941e 100%);
  --gradient-dark: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  --shadow-gold: 0 0 30px rgba(212,175,55,0.4);
  --shadow-card: 0 8px 32px rgba(0,0,0,0.5);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
}

/* ===== 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: var(--dark);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

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

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

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

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

.section-title {
  font-size: clamp(24px, 5vw, 42px);
  text-align: center;
  margin-bottom: 12px;
  color: var(--white);
}

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

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--gradient);
  color: var(--dark);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 18px;
  padding: 16px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  min-height: 56px;
  transition: transform var(--transition), box-shadow var(--transition);
  text-align: center;
  line-height: 1.3;
}

.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-gold);
}

.btn-primary:active { transform: scale(0.98); }

.btn-sub {
  font-size: 11px;
  font-weight: 600;
  opacity: 0.8;
  margin-top: 2px;
}

.pulse-btn {
  animation: pulseCTA 2s ease-in-out infinite;
}

@keyframes pulseCTA {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212,175,55,0.6); }
  50% { box-shadow: 0 0 0 16px rgba(212,175,55,0); }
}

.glow-btn {
  animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(212,175,55,0.5); }
  50% { box-shadow: 0 0 50px rgba(212,175,55,0.9); }
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,175,55,0.2);
  transition: all var(--transition);
}

.navbar.scrolled {
  background: rgba(10,10,10,0.98);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  color: var(--white);
}

.nav-logo img { width: 44px; height: 44px; border-radius: 8px; object-fit: cover; }
.nav-logo strong { color: var(--primary); }

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

.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  transition: color var(--transition);
}

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

.nav-cta {
  background: var(--gradient) !important;
  color: var(--dark) !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 800 !important;
  min-height: 44px;
  display: flex;
  align-items: center;
  transition: transform var(--transition), box-shadow var(--transition) !important;
}

.nav-cta:hover {
  transform: scale(1.05) !important;
  box-shadow: var(--shadow-gold) !important;
  color: var(--dark) !important;
}

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

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

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 998;
}

.mobile-menu-overlay.active { display: block; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212,175,55,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.hero-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212,175,55,0.2) 0%, transparent 70%);
  border-radius: 50%;
  animation: glowFloat 4s ease-in-out infinite;
}

@keyframes glowFloat {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 1; }
}

.hero-bottle {
  max-width: 420px;
  width: 100%;
  animation: bottleFloat 3s ease-in-out infinite;
  filter: drop-shadow(0 20px 60px rgba(212,175,55,0.4));
  position: relative;
  z-index: 1;
}

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

.hero-badge {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--dark);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  padding: 8px 20px;
  border-radius: 50px;
  white-space: nowrap;
  z-index: 2;
  animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { transform: translateX(-50%) scale(1); }
  50% { transform: translateX(-50%) scale(1.05); }
}

.hero-tag {
  display: inline-block;
  background: rgba(212,175,55,0.15);
  border: 1px solid rgba(212,175,55,0.4);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.hero-content h1 {
  font-size: clamp(28px, 4vw, 52px);
  color: var(--white);
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 17px;
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  gap: 24px;
  margin: 28px 0;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: 12px;
  padding: 12px 20px;
  flex: 1;
}

.stat strong {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 900;
  color: var(--primary);
}

.stat span { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.hero-btn { width: 100%; max-width: 460px; font-size: 20px; padding: 20px 32px; }

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-muted);
}

.hero-trust span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ===== WHY CHOOSE ===== */
.why-choose {
  padding: 90px 0;
  background: var(--dark2);
}

.badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.badge-card {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.badge-card:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: var(--shadow-gold);
  border-color: rgba(212,175,55,0.5);
}

.badge-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: rgba(212,175,55,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.badge-icon img { width: 60px; height: 60px; object-fit: contain; }

.badge-card h3 {
  font-size: 16px;
  color: var(--primary);
  margin-bottom: 12px;
}

.badge-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== WHAT IS ===== */
.what-is {
  padding: 90px 0;
  background: var(--dark);
}

.what-is-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.what-is-content h2 { font-size: clamp(26px, 4vw, 40px); color: var(--white); margin-bottom: 24px; }
.what-is-content p { font-size: 16px; color: var(--text); margin-bottom: 20px; line-height: 1.8; }
.what-is-content .btn-primary { margin-top: 12px; }

.what-is-image {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-gold);
  border: 1px solid rgba(212,175,55,0.2);
}

.what-is-image img { width: 100%; object-fit: cover; }

/* ===== HOW IT WORKS ===== */
.how-it-works {
  padding: 90px 0;
  background: var(--dark2);
}

.accordion-list { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.accordion-item {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--radius);
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  text-align: left;
  min-height: 64px;
  transition: background var(--transition);
}

.accordion-header:hover { background: rgba(212,175,55,0.05); }

.acc-icon { font-size: 24px; flex-shrink: 0; }
.accordion-header span:nth-child(2) { flex: 1; }

.acc-arrow {
  color: var(--primary);
  font-size: 14px;
  transition: transform var(--transition);
  flex-shrink: 0;
}

.accordion-item.active .acc-arrow { transform: rotate(180deg); }
.accordion-item.active { border-color: rgba(212,175,55,0.4); }

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

.accordion-item.active .accordion-body { max-height: 500px; }

.accordion-body p {
  padding: 0 24px 24px;
  font-size: 15px;
  color: var(--text);
  line-height: 1.8;
  border-top: 1px solid rgba(212,175,55,0.1);
  padding-top: 16px;
}

/* ===== REVIEWS ===== */
.reviews {
  padding: 90px 0;
  background: var(--dark);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.review-card {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.review-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

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

.reviewer-photo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary);
  flex-shrink: 0;
}

.review-top strong { display: block; font-family: 'Montserrat', sans-serif; font-size: 16px; color: var(--white); }
.review-top span { font-size: 13px; color: var(--text-muted); }
.stars { font-size: 16px; margin-top: 2px; }

.review-card p { font-size: 15px; color: var(--text); line-height: 1.8; }

.review-aggregate {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.review-aggregate img { max-width: 240px; }
.review-aggregate p { font-size: 18px; color: var(--text); }
.review-aggregate strong { color: var(--primary); }

/* ===== PRICING ===== */
.pricing {
  padding: 90px 0;
  background: var(--dark2);
}

.pricing2 { background: var(--dark); }

.countdown-wrapper {
  text-align: center;
  margin-bottom: 48px;
}

.countdown-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.countdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cd-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--card-bg);
  border: 2px solid var(--primary);
  border-radius: 12px;
  padding: 16px 24px;
  min-width: 100px;
}

.cd-box span {
  font-family: 'Montserrat', sans-serif;
  font-size: 48px;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}

.cd-box small {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 2px;
  margin-top: 4px;
}

.cd-sep {
  font-size: 36px;
  font-weight: 900;
  color: var(--primary);
  padding-bottom: 20px;
}

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

.price-card {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 24px;
  padding: 32px 24px;
  text-align: center;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.price-card.popular {
  border-color: var(--primary);
  background: linear-gradient(145deg, #1a1600, #1a1a1a);
  transform: scale(1.04);
  box-shadow: var(--shadow-gold);
}

.price-card.popular:hover { transform: scale(1.04) translateY(-8px); }

.popular-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--dark);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  padding: 8px 24px;
  border-radius: 50px;
  white-space: nowrap;
}

.price-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: 8px;
}

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

.price-supply { font-size: 14px; color: var(--text-muted); margin-bottom: 20px; }

.price-card img:first-of-type {
  max-height: 180px;
  margin: 0 auto 20px;
  object-fit: contain;
}

.price-amount {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  margin-bottom: 4px;
}

.old-price { text-decoration: line-through; color: var(--text-muted); margin-right: 8px; }
.new-price { color: var(--primary); font-weight: 900; font-size: 32px; }

.price-per { font-size: 14px; color: var(--text-muted); margin-bottom: 16px; }

.price-badges { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 20px; }

.badge-tag {
  background: rgba(212,175,55,0.15);
  border: 1px solid rgba(212,175,55,0.4);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  padding: 4px 12px;
  border-radius: 50px;
}

.price-btn {
  width: 100%;
  font-size: 16px;
  padding: 14px 20px;
  margin-bottom: 16px;
  flex-direction: row;
}

.payment-icons { max-width: 180px; margin: 0 auto; opacity: 0.7; }

.rating-img { text-align: center; margin-top: 40px; }
.rating-img img { max-width: 300px; margin: 0 auto; }

/* ===== BONUSES ===== */
.bonuses {
  padding: 90px 0;
  background: var(--dark);
}

.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.bonus-card {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 24px;
  padding: 36px;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.bonus-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-gold); }

.bonus-num {
  display: inline-block;
  background: var(--gradient);
  color: var(--dark);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.bonus-card img { max-width: 200px; margin: 0 auto 20px; }

.bonus-card h3 {
  font-size: 20px;
  color: var(--primary);
  margin-bottom: 16px;
}

.bonus-card p { font-size: 15px; color: var(--text); line-height: 1.8; }

/* ===== INGREDIENTS ===== */
.ingredients {
  padding: 90px 0;
  background: var(--dark2);
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ingredient-card {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.1);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform var(--transition), border-color var(--transition);
}

.ingredient-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212,175,55,0.4);
}

.ing-icon { font-size: 32px; margin-bottom: 12px; }

.ingredient-card h3 {
  font-size: 17px;
  color: var(--primary);
  margin-bottom: 10px;
}

.ingredient-card p { font-size: 14px; color: var(--text); line-height: 1.7; }

/* ===== SCIENCE ===== */
.science {
  padding: 90px 0;
  background: var(--dark);
}

.science-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.science-item {
  background: var(--card-bg);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 28px;
}

.science-item h3 { font-size: 18px; color: var(--primary); margin-bottom: 14px; }
.science-item p { font-size: 15px; color: var(--text); line-height: 1.8; }

/* ===== GUARANTEE ===== */
.guarantee {
  padding: 90px 0;
  background: var(--dark2);
}

.guarantee-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: center;
}

.guarantee-image img {
  max-width: 280px;
  margin: 0 auto;
  filter: drop-shadow(0 10px 40px rgba(212,175,55,0.3));
  animation: guaranteeSpin 20s linear infinite;
}

@keyframes guaranteeSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.guarantee-content h2 { font-size: clamp(24px, 4vw, 36px); color: var(--white); margin-bottom: 16px; }
.guarantee-intro { font-size: 17px; color: var(--text); margin-bottom: 32px; }

.guarantee-points { display: flex; flex-direction: column; gap: 24px; margin-bottom: 32px; }

.g-point { display: flex; gap: 16px; align-items: flex-start; }
.g-icon { font-size: 28px; flex-shrink: 0; margin-top: 2px; }
.g-point h4 { font-family: 'Montserrat', sans-serif; font-size: 17px; color: var(--primary); margin-bottom: 8px; }
.g-point p { font-size: 15px; color: var(--text); line-height: 1.7; }

/* ===== BENEFITS ===== */
.benefits {
  padding: 90px 0;
  background: var(--dark);
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.1);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color var(--transition), transform var(--transition);
}

.benefit-item:hover {
  border-color: rgba(212,175,55,0.4);
  transform: translateX(4px);
}

.benefit-check { font-size: 24px; flex-shrink: 0; }
.benefit-item h4 { font-family: 'Montserrat', sans-serif; font-size: 16px; color: var(--primary); margin-bottom: 6px; }
.benefit-item p { font-size: 14px; color: var(--text); line-height: 1.7; }

/* ===== FAQ ===== */
.faq {
  padding: 90px 0;
  background: var(--dark2);
}

.faq-list { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  text-align: left;
  min-height: 64px;
  transition: background var(--transition);
}

.faq-header:hover { background: rgba(212,175,55,0.05); }

.faq-arrow {
  color: var(--primary);
  font-size: 24px;
  font-weight: 400;
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}

.faq-item.active .faq-arrow { transform: rotate(45deg); }
.faq-item.active { border-color: rgba(212,175,55,0.4); }

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-item.active .faq-body { max-height: 400px; }

.faq-body p {
  padding: 0 24px 24px;
  font-size: 15px;
  color: var(--text);
  line-height: 1.8;
  border-top: 1px solid rgba(212,175,55,0.1);
  padding-top: 16px;
}

/* ===== FINAL CTA ===== */
.final-cta {
  padding: 90px 0;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(212,175,55,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: center;
}

.final-cta-image img {
  max-width: 360px;
  margin: 0 auto;
  filter: drop-shadow(0 20px 60px rgba(212,175,55,0.4));
  animation: bottleFloat 3s ease-in-out infinite;
}

.urgency-tag {
  display: inline-block;
  background: var(--danger);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 20px;
  animation: urgencyBlink 1.5s ease-in-out infinite;
}

@keyframes urgencyBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.final-cta-content h2 {
  font-size: clamp(26px, 4vw, 44px);
  color: var(--white);
  margin-bottom: 24px;
}

.final-pricing {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.final-old { font-size: 18px; color: var(--text-muted); }
.final-old s { font-weight: 700; }
.final-new {
  font-family: 'Montserrat', sans-serif;
  font-size: 36px;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.final-cta-content p { font-size: 17px; color: var(--text); line-height: 1.8; margin-bottom: 32px; }

.final-btn { font-size: 22px; padding: 22px 40px; width: 100%; max-width: 520px; }

.final-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 20px;
  font-size: 14px;
  color: var(--text-muted);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark2);
  border-top: 1px solid rgba(212,175,55,0.2);
  padding: 60px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand img { width: 50px; height: 50px; border-radius: 8px; margin-bottom: 12px; }

.footer-brand h3 {
  font-size: 22px;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-brand strong { color: var(--primary); }
.footer-brand p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

.footer-links-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  color: var(--primary);
  margin-bottom: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer-links-col a, .legal-link {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 10px;
  transition: color var(--transition);
}

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

.footer-social-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  color: var(--primary);
  margin-bottom: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

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

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: 50%;
  font-size: 20px;
  transition: transform var(--transition), border-color var(--transition);
}

.social-icon:hover { transform: scale(1.15); border-color: var(--primary); }

.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 28px;
  margin-bottom: 24px;
}

.footer-disclaimer p { font-size: 12px; color: var(--text-muted); line-height: 1.8; }

.footer-bottom {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-bottom a { color: var(--primary); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--gradient);
  color: var(--dark);
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition), transform var(--transition);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}

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

/* ===== PURCHASE NOTIFICATION ===== */
.purchase-notify {
  position: fixed;
  bottom: -100px;
  left: 16px;
  z-index: 1001;
  transition: bottom 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
  max-width: 320px;
}

.purchase-notify.show { bottom: 90px; }

.notify-inner {
  background: var(--card-bg);
  border: 1px solid rgba(212,175,55,0.4);
  border-radius: 16px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}

.notify-icon { font-size: 28px; flex-shrink: 0; }

.notify-text { flex: 1; }
.notify-text strong { display: block; font-family: 'Montserrat', sans-serif; font-size: 14px; color: var(--white); }
.notify-text span { font-size: 12px; color: var(--text-muted); }

.notify-close-btn {
  background: var(--gradient);
  color: var(--dark);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 50px;
  white-space: nowrap;
  transition: transform var(--transition);
}

.notify-close-btn:hover { transform: scale(1.05); }

/* ===== POPUP ===== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}

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

.popup-box {
  background: var(--dark3);
  border: 2px solid var(--primary);
  border-radius: 24px;
  padding: 40px 32px;
  max-width: 480px;
  width: 100%;
  position: relative;
  text-align: center;
  animation: popupIn 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

@keyframes popupIn {
  from { transform: scale(0.7); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(212,175,55,0.15);
  border: 1px solid rgba(212,175,55,0.3);
  color: var(--primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.popup-close:hover { background: rgba(212,175,55,0.3); }

.popup-badge {
  display: inline-block;
  background: var(--danger);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.popup-content img { max-width: 180px; margin: 0 auto 20px; }

.popup-content h3 {
  font-size: 26px;
  color: var(--white);
  margin-bottom: 12px;
}

.popup-content p { font-size: 16px; color: var(--text); line-height: 1.7; }
.popup-guarantee { font-size: 13px; color: var(--text-muted); margin-top: 12px !important; }

/* ===== AOS ANIMATIONS ===== */
[data-aos] {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-aos="fade-up"] { transform: translateY(40px); }
[data-aos="fade-right"] { transform: translateX(-40px); }
[data-aos="fade-left"] { transform: translateX(40px); }
[data-aos="zoom-in"] { transform: scale(0.85); }
[data-aos="slide-up"] { transform: translateY(60px); }
[data-aos="flip-left"] { transform: perspective(600px) rotateY(-30deg); }
[data-aos="flip-right"] { transform: perspective(600px) rotateY(30deg); }

[data-aos].aos-animate {
  opacity: 1;
  transform: none;
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 1024px) {
  .badges-grid { grid-template-columns: repeat(2, 1fr); }
  .ingredients-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  /* Nav */
  .hamburger { display: flex; }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 280px;
    background: var(--dark2);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 32px 32px;
    gap: 20px;
    z-index: 999;
    transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
    border-left: 1px solid rgba(212,175,55,0.2);
  }
  
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 18px; }
  .nav-cta { width: 100%; justify-content: center; }

  /* Hero */
  .hero-inner { grid-template-columns: 1fr; gap: 32px; text-align: center; padding-top: 20px; }
  .hero-content { order: 2; }
  .hero-image { order: 1; }
  .hero-bottle { max-width: 260px; }
  .hero-glow { width: 260px; height: 260px; }
  .hero-stats { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-btn { max-width: 100%; }

  /* Sections */
  .what-is-inner { grid-template-columns: 1fr; }
  .what-is-image { order: -1; }
  .guarantee-inner { grid-template-columns: 1fr; text-align: center; }
  .g-point { text-align: left; }
  .final-cta-inner { grid-template-columns: 1fr; text-align: center; }
  .final-trust { justify-content: center; }
  .final-btn { max-width: 100%; }

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

  /* Science */
  .science-grid { grid-template-columns: 1fr; }

  /* Benefits */
  .benefits-grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .social-links { justify-content: center; }
  .footer-legal-links { display: flex; flex-direction: column; align-items: center; gap: 8px; }
  .footer-brand img { margin: 0 auto 12px; }

  /* Pricing */
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card.popular { transform: none; }
  .price-card.popular:hover { transform: translateY(-8px); }

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

  /* Countdown */
  .cd-box span { font-size: 40px; }
  .cd-box { min-width: 80px; }

  /* Notify */
  .purchase-notify { max-width: calc(100% - 32px); }
  .purchase-notify.show { bottom: 16px; }
}

@media (max-width: 576px) {
  .hero { padding: 90px 0 40px; }
  .badges-grid { grid-template-columns: 1fr; }
  .ingredients-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; align-items: center; gap: 12px; }
  .stat { width: 100%; max-width: 200px; }
  .final-pricing { flex-direction: column; gap: 8px; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  [data-aos] { opacity: 1; transform: none; }
}