/* ===== ROOT VARIABLES ===== */
:root {
  --primary: #C8247C;
  --primary-dark: #9e1a5e;
  --secondary: #FF6B9D;
  --accent: #FFD700;
  --gold: #D4AF37;
  --dark: #1a0a14;
  --text: #2d1a26;
  --text-light: #7a5c6e;
  --white: #ffffff;
  --bg-light: #fdf6fb;
  --bg-section: #fff9fd;
  --shadow: 0 4px 24px rgba(200, 36, 124, 0.12);
  --shadow-lg: 0 12px 48px rgba(200, 36, 124, 0.2);
  --radius: 16px;
  --radius-lg: 24px;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --gradient: linear-gradient(135deg, #C8247C 0%, #FF6B9D 50%, #FFD700 100%);
  --gradient-dark: linear-gradient(135deg, #9e1a5e 0%, #C8247C 100%);
}

/* ===== 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: var(--font-body);
  color: var(--text);
  background: var(--white);
  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 { font-family: var(--font-heading); line-height: 1.25; }

/* ===== UTILITY ===== */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-title { font-size: clamp(24px, 5vw, 40px); margin-bottom: 12px; color: var(--dark); }
.section-sub { color: var(--text-light); font-size: 18px; margin-bottom: 48px; }
.gradient-text { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient);
  color: var(--white);
  padding: 16px 32px;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  transition: transform 0.2s, box-shadow 0.2s;
  min-height: 56px;
  text-align: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(200,36,124,0.35);
}
.btn-primary:hover { transform: scale(1.05); box-shadow: 0 12px 48px rgba(200,36,124,0.5); }
.btn-primary:active { transform: scale(0.98); }
.btn-arrow { font-size: 20px; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(26, 10, 20, 0.95);
  backdrop-filter: blur(16px);
  padding: 16px 0;
  transition: padding 0.3s, box-shadow 0.3s;
}
.navbar.scrolled { padding: 10px 0; box-shadow: 0 4px 24px rgba(0,0,0,0.3); }
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav-logo { display: flex; align-items: center; }
.logo-text {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.logo-text sup { font-size: 12px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  transition: color 0.2s;
  font-size: 15px;
}
.nav-links a:hover { color: var(--secondary); }
.nav-cta {
  background: var(--gradient) !important;
  color: var(--white) !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600 !important;
  min-height: 44px;
  display: flex !important;
  align-items: center;
  transition: transform 0.2s, box-shadow 0.2s !important;
  box-shadow: 0 4px 16px rgba(200,36,124,0.4);
}
.nav-cta:hover { transform: scale(1.05) !important; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  align-items: center;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: all 0.3s;
  display: block;
}
.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); }

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #1a0a14 0%, #3d1030 50%, #1a0a14 100%);
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(200,36,124,0.15) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 50%, rgba(255,107,157,0.1) 0%, transparent 60%);
}
.hero-bg-particles {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(200,36,124,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: floatBg 20s linear infinite;
}
@keyframes floatBg { 0% { transform: translateY(0); } 100% { transform: translateY(-60px); } }

.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: 1;
}
.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-glow {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(200,36,124,0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: glowPulse 3s ease-in-out infinite;
}
@keyframes glowPulse { 0%, 100% { opacity: 0.5; transform: scale(1); } 50% { opacity: 1; transform: scale(1.1); } }
.hero-bottle {
  max-width: 380px;
  width: 100%;
  filter: drop-shadow(0 20px 60px rgba(200,36,124,0.5));
  animation: floatBottle 4s ease-in-out infinite;
  position: relative;
  z-index: 1;
}
@keyframes floatBottle { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-20px) rotate(2deg); } }
.hero-badge {
  position: absolute;
  top: 10%;
  right: 5%;
  background: var(--accent);
  color: var(--dark);
  padding: 8px 16px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 14px;
  z-index: 2;
  box-shadow: 0 4px 16px rgba(255,215,0,0.4);
}
.floating { animation: floatBadge 2.5s ease-in-out infinite; }
@keyframes floatBadge { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.hero-content { color: white; }
.hero-tag {
  display: inline-block;
  background: rgba(200,36,124,0.2);
  border: 1px solid rgba(200,36,124,0.4);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 14px;
  color: var(--secondary);
  margin-bottom: 20px;
  font-weight: 600;
}
.hero-title {
  font-size: clamp(28px, 4vw, 52px);
  margin-bottom: 24px;
  line-height: 1.15;
  color: white;
}
.hero-desc {
  color: rgba(255,255,255,0.8);
  font-size: 17px;
  margin-bottom: 16px;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  gap: 32px;
  margin: 28px 0;
  padding: 20px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
}
.stat { text-align: center; }
.stat strong { display: block; font-size: 22px; color: var(--accent); font-family: var(--font-heading); }
.stat span { font-size: 13px; color: rgba(255,255,255,0.6); }
.hero-btn { font-size: 18px; padding: 18px 36px; width: 100%; max-width: 420px; }
.hero-note { margin-top: 12px; font-size: 13px; color: rgba(255,255,255,0.5); }

/* ===== WHY SECTION ===== */
.why-section { padding: 80px 0; background: var(--bg-light); }
.why-section .section-title { text-align: center; margin-bottom: 48px; }
.badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.badge-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  opacity: 0;
  transform: translateY(30px);
}
.badge-card.visible { opacity: 1; transform: translateY(0); transition: opacity 0.5s, transform 0.5s; }
.badge-card:hover { transform: scale(1.05) rotate(1deg); box-shadow: var(--shadow-lg); }
.badge-img { width: 80px; height: 80px; object-fit: contain; margin: 0 auto 16px; }
.badge-card h3 { font-size: 17px; margin-bottom: 12px; color: var(--dark); }
.badge-card p { font-size: 14px; color: var(--text-light); line-height: 1.6; }

/* ===== WHAT SECTION ===== */
.what-section { padding: 80px 0; }
.what-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.what-content .section-title { text-align: left; }
.what-content p { margin-bottom: 20px; color: var(--text); line-height: 1.8; }
.what-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 380px;
  margin: 0 auto;
}

/* ===== HOW IT WORKS ===== */
.how-section { padding: 80px 0; background: var(--bg-light); }
.how-section .section-title { text-align: center; margin-bottom: 48px; }
.accordion { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.acc-item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(200,36,124,0.08);
}
.acc-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  text-align: left;
  min-height: 64px;
  transition: background 0.2s;
}
.acc-header:hover { background: rgba(200,36,124,0.04); }
.acc-icon { font-size: 24px; flex-shrink: 0; }
.acc-arrow { margin-left: auto; transition: transform 0.3s; font-size: 14px; color: var(--primary); flex-shrink: 0; }
.acc-item.active .acc-arrow { transform: rotate(180deg); }
.acc-body { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.acc-item.active .acc-body { max-height: 400px; }
.acc-body p { padding: 0 24px 24px; color: var(--text); line-height: 1.8; }
.acc-header span:nth-child(2) { flex: 1; }

/* ===== REVIEWS ===== */
.reviews-section { padding: 80px 0; }
.reviews-section .section-title { text-align: center; }
.reviews-section .section-sub { text-align: center; }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(200,36,124,0.08);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s, transform 0.5s;
}
.review-card.visible { opacity: 1; transform: translateY(0); }
.review-stars { font-size: 20px; margin-bottom: 16px; }
.review-text { font-size: 15px; color: var(--text); line-height: 1.7; margin-bottom: 24px; }
.reviewer {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid rgba(200,36,124,0.1);
  padding-top: 16px;
}
.reviewer img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; border: 2px solid var(--primary); }
.reviewer strong { display: block; font-size: 15px; }
.reviewer span { font-size: 13px; color: var(--text-light); }
.stars-img-wrap { text-align: center; }
.stars-img { max-width: 200px; margin: 0 auto 8px; }
.stars-img-wrap p { font-size: 15px; color: var(--text-light); }

/* ===== PRICING ===== */
.pricing-section { padding: 80px 0; background: linear-gradient(135deg, #1a0a14 0%, #3d1030 100%); }
.pricing-section .section-title { text-align: center; color: white; }
.pricing-section .section-sub { text-align: center; color: rgba(255,255,255,0.7); }
.timer-wrap { text-align: center; margin-bottom: 40px; }
.timer-label { color: rgba(255,255,255,0.8); font-size: 16px; margin-bottom: 12px; }
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.1);
  padding: 16px 32px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.15);
}
.time-block { text-align: center; }
.time-block span { display: block; font-size: clamp(36px, 6vw, 56px); font-weight: 900; color: var(--accent); font-family: var(--font-heading); line-height: 1; }
.time-block small { font-size: 11px; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 1px; }
.colon { font-size: 48px; color: var(--accent); font-weight: 900; margin-top: -8px; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.price-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  transition: transform 0.3s;
}
.price-card:hover { transform: translateY(-6px); }
.price-card.featured {
  background: linear-gradient(135deg, #fff5fa 0%, white 100%);
  border: 3px solid var(--primary);
  transform: scale(1.03);
}
.price-card.featured:hover { transform: scale(1.03) translateY(-6px); }
.popular-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: white;
  padding: 6px 24px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}
.price-label { font-size: 13px; font-weight: 700; color: var(--primary); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 4px; }
.price-qty { font-size: 22px; font-weight: 700; color: var(--dark); font-family: var(--font-heading); }
.price-supply { font-size: 14px; color: var(--text-light); margin-bottom: 20px; }
.price-card img:not(.atc-img):not(.cards-img) { max-width: 140px; margin: 0 auto 20px; }
.price-badges { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 16px; }
.badge-tag { background: rgba(200,36,124,0.1); color: var(--primary); padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.price-amount { font-size: 28px; margin-bottom: 4px; }
.price-amount strong { color: var(--primary); }
.strike { text-decoration: line-through; color: var(--text-light); font-size: 18px; margin-right: 8px; }
.price-per { font-size: 14px; color: var(--text-light); margin-bottom: 20px; }
.btn-price {
  display: block;
  margin-bottom: 16px;
  transition: transform 0.2s;
  min-height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-price:hover { transform: scale(1.03); }
.atc-img { max-width: 200px; margin: 0 auto; }
.cards-img { max-width: 180px; margin: 0 auto; opacity: 0.7; }
.featured-btn .atc-img { filter: brightness(1.1); }

/* ===== BONUS ===== */
.bonus-section { padding: 80px 0; background: var(--bg-light); }
.bonus-section .section-title { text-align: center; margin-bottom: 48px; }
.bonus-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.bonus-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 2px solid rgba(200,36,124,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}
.bonus-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.bonus-num {
  display: inline-block;
  background: var(--gradient);
  color: white;
  padding: 6px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 1px;
}
.bonus-card img { max-width: 180px; margin: 0 auto 24px; border-radius: var(--radius); }
.bonus-card h3 { font-size: 20px; margin-bottom: 12px; color: var(--dark); }
.bonus-card p { color: var(--text-light); font-size: 15px; line-height: 1.7; margin-bottom: 16px; }
.bonus-value { color: var(--primary); font-size: 15px; font-weight: 600; }

/* ===== INGREDIENTS ===== */
.ingredients-section { padding: 80px 0; }
.ingredients-section .section-title { text-align: center; }
.ingredients-section .section-sub { text-align: center; }
.ing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.ing-card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 24px;
  border-left: 4px solid var(--primary);
  transition: transform 0.2s, box-shadow 0.2s;
}
.ing-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.ing-card h3 { font-size: 17px; margin-bottom: 10px; color: var(--dark); }
.ing-card p { font-size: 14px; color: var(--text); line-height: 1.7; }

/* ===== SCIENCE ===== */
.science-section { padding: 80px 0; background: var(--bg-light); }
.science-section .section-title { text-align: center; }
.science-section .section-sub { text-align: center; }
.science-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.science-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.science-card:hover { transform: translateY(-4px); }
.science-card h3 { font-size: 19px; margin-bottom: 12px; color: var(--dark); }
.science-card p { color: var(--text); line-height: 1.8; font-size: 15px; }

/* ===== GUARANTEE ===== */
.guarantee-section { padding: 80px 0; }
.guarantee-grid { display: grid; grid-template-columns: auto 1fr; gap: 60px; align-items: center; }
.guarantee-image img { max-width: 300px; margin: 0 auto; filter: drop-shadow(0 8px 32px rgba(200,36,124,0.2)); }
.guarantee-content .section-title { text-align: left; margin-bottom: 8px; }
.guarantee-content > p { color: var(--text-light); margin-bottom: 32px; font-size: 17px; }
.guarantee-points { display: flex; flex-direction: column; gap: 24px; }
.g-point { display: flex; gap: 20px; align-items: flex-start; }
.g-icon { font-size: 32px; flex-shrink: 0; }
.g-point h4 { font-size: 17px; margin-bottom: 6px; color: var(--dark); }
.g-point p { color: var(--text); font-size: 15px; line-height: 1.7; }

/* ===== BENEFITS ===== */
.benefits-section { padding: 80px 0; background: linear-gradient(135deg, #fff5fa, #fdf6fb); }
.benefits-section .section-title { text-align: center; margin-bottom: 48px; }
.benefits-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 900px; margin: 0 auto; }
.benefit-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: white;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.benefit-item:hover { transform: translateX(6px); }
.check { font-size: 24px; flex-shrink: 0; }
.benefit-item h3 { font-size: 16px; margin-bottom: 6px; color: var(--dark); }
.benefit-item p { font-size: 14px; color: var(--text-light); line-height: 1.6; }

/* ===== FAQ ===== */
.faq-section { padding: 80px 0; }
.faq-section .section-title { text-align: center; margin-bottom: 48px; }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(200,36,124,0.08);
}
.faq-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  text-align: left;
  min-height: 60px;
  transition: background 0.2s;
}
.faq-header:hover { background: rgba(200,36,124,0.04); }
.faq-arrow { font-size: 20px; color: var(--primary); transition: transform 0.3s; flex-shrink: 0; font-weight: 400; }
.faq-item.active .faq-arrow { transform: rotate(45deg); }
.faq-body { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.active .faq-body { max-height: 300px; }
.faq-body p { padding: 0 24px 24px; color: var(--text); line-height: 1.8; font-size: 15px; }

/* ===== FINAL CTA ===== */
.final-cta {
  padding: 100px 0;
  background: linear-gradient(135deg, #1a0a14 0%, #3d1030 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-bg-animation {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(200,36,124,0.2) 0%, transparent 70%);
  animation: glowPulse 4s ease-in-out infinite;
}
.final-cta-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
  text-align: left;
}
.final-img {
  max-width: 280px;
  filter: drop-shadow(0 20px 60px rgba(200,36,124,0.4));
  animation: floatBottle 4s ease-in-out infinite;
}
.final-content h2 {
  font-size: clamp(26px, 4vw, 42px);
  color: white;
  margin-bottom: 12px;
  font-family: var(--font-heading);
}
.final-sub { color: rgba(255,255,255,0.7); font-size: 18px; margin-bottom: 24px; }
.final-pricing { margin-bottom: 28px; }
.final-strike { color: rgba(255,255,255,0.5); font-size: 16px; display: block; margin-bottom: 4px; }
.final-price { font-size: 32px; color: var(--accent); font-family: var(--font-heading); }
.final-btn { font-size: 20px; padding: 20px 40px; }
.pulse-btn { animation: pulseBorder 2s ease-in-out infinite; }
@keyframes pulseBorder { 0%, 100% { box-shadow: 0 8px 32px rgba(200,36,124,0.4), 0 0 0 0 rgba(200,36,124,0.4); } 50% { box-shadow: 0 8px 32px rgba(200,36,124,0.6), 0 0 0 16px rgba(200,36,124,0); } }
.final-badges { margin-top: 20px; display: flex; gap: 24px; flex-wrap: wrap; }
.final-badges span { color: rgba(255,255,255,0.7); font-size: 14px; }

/* ===== FOOTER ===== */
.footer { background: #0d0509; color: rgba(255,255,255,0.7); padding: 60px 0 0; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { margin-bottom: 12px; }
.footer-brand p { font-size: 14px; line-height: 1.6; margin-bottom: 20px; }
.social-icons { display: flex; gap: 12px; }
.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  transition: background 0.2s, color 0.2s;
}
.social-icon:hover { background: var(--primary); color: white; }
.footer-links-col h4 { color: white; font-size: 16px; margin-bottom: 16px; font-family: var(--font-heading); }
.footer-links-col a, .legal-link {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-links-col a:hover, .legal-link:hover { color: var(--secondary); }
.footer-disclaimer {
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-disclaimer p {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
  margin-bottom: 12px;
}
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: var(--secondary); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 56px;
  height: 56px;
  background: var(--gradient);
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(200,36,124,0.4);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: transform 0.2s;
}
.scroll-top.show { display: flex; }
.scroll-top:hover { transform: translateY(-3px); }

/* ===== PURCHASE NOTIFICATION ===== */
.purchase-notif {
  position: fixed;
  bottom: -100px;
  left: 20px;
  z-index: 9998;
  transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 320px;
}
.purchase-notif.show { bottom: 20px; }
.notif-inner {
  background: white;
  border-radius: var(--radius);
  padding: 14px 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 12px;
  border-left: 4px solid var(--primary);
  position: relative;
}
.notif-close {
  position: absolute;
  top: 8px;
  right: 12px;
  cursor: pointer;
  color: var(--text-light);
  font-size: 12px;
}
.notif-icon { font-size: 24px; flex-shrink: 0; }
.notif-text { font-size: 13px; }
.notif-text strong { display: block; color: var(--dark); }
.notif-text span { color: var(--text-light); }

/* ===== POPUP ===== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.popup-overlay.show { display: flex; }
.popup-box {
  background: white;
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  max-width: 480px;
  width: 100%;
  position: relative;
  text-align: center;
  box-shadow: 0 24px 80px rgba(0,0,0,0.4);
  animation: popupIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes popupIn { from { transform: scale(0.8) translateY(40px); opacity: 0; } to { transform: scale(1) translateY(0); opacity: 1; } }
.popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(200,36,124,0.1);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  transition: background 0.2s;
}
.popup-close:hover { background: var(--primary); color: white; }
.popup-content h3 { font-size: 24px; margin-bottom: 12px; color: var(--dark); }
.popup-content p { color: var(--text-light); margin-bottom: 20px; }
.popup-price { font-size: 28px; margin-bottom: 24px; color: var(--dark); }
.popup-price del { color: var(--text-light); font-size: 18px; margin-right: 8px; }
.popup-price strong { color: var(--primary); }
.popup-btn { font-size: 17px; width: 100%; }
.popup-note { margin-top: 12px; font-size: 13px; color: var(--text-light); }

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

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 80%;
    max-width: 320px;
    background: #1a0a14;
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 0;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    align-items: flex-start;
  }
  .nav-links.open { right: 0; }
  .nav-links a {
    width: 100%;
    padding: 16px 0;
    font-size: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-cta {
    margin-top: 20px;
    width: 100% !important;
    justify-content: center !important;
  }
  .nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 998;
  }
  .nav-overlay.show { display: block; }

  .hero-container { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .hero-image-wrap { order: -1; }
  .hero-bottle { max-width: 260px; }
  .hero-stats { justify-content: center; }
  .hero-btn { max-width: 100%; }
  .hero-glow { width: 260px; height: 260px; }

  .what-grid { grid-template-columns: 1fr; }
  .what-image { order: -1; }
  .what-content .section-title { text-align: center; }

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

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

  .pricing-grid { grid-template-columns: 1fr; }
  .price-card.featured { transform: none; order: -1; }
  .price-card.featured:hover { transform: translateY(-6px); }

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

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

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

  .guarantee-grid { grid-template-columns: 1fr; text-align: center; }
  .guarantee-content .section-title { text-align: center; }
  .g-point { flex-direction: column; align-items: center; text-align: center; }

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

  .final-cta-inner { grid-template-columns: 1fr; text-align: center; }
  .final-img { max-width: 200px; margin: 0 auto; }
  .final-badges { justify-content: center; }
  .final-content h2 { text-align: center; }
  .final-btn { width: 100%; }

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

  .popup-box { padding: 32px 24px; }

  .purchase-notif { left: 12px; right: 12px; max-width: none; }
}

@media (max-width: 576px) {
  .badges-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .section-sub { font-size: 16px; }
}

@media (max-width: 480px) {
  .section-title { font-size: 22px; }
  .hero { padding: 100px 0 60px; }
  .hero-badge { display: none; }
  .final-cta { padding: 60px 0; }
}

/* ===== FADE IN ANIMATION ===== */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}