/* ===========================
   PRIMAL STORM - STYLES.CSS
   Design: Bold & Energetic
   Primary: #FF4500 (OrangeRed)
   Accent:  #FFB800 (Gold)
   Dark:    #0D0D0D
   =========================== */

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

/* === 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: #0a0a0a;
  color: #e8e8e8;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
input, select, textarea { font-size: 16px; }

/* === CSS VARIABLES === */
:root {
  --primary: #FF4500;
  --primary-dark: #cc3700;
  --accent: #FFB800;
  --accent-dark: #e6a500;
  --dark: #0a0a0a;
  --dark2: #141414;
  --dark3: #1e1e1e;
  --dark4: #2a2a2a;
  --light: #f0f0f0;
  --muted: #999;
  --gradient: linear-gradient(135deg, #FF4500, #FFB800);
  --gradient-rev: linear-gradient(135deg, #FFB800, #FF4500);
  --glow: 0 0 30px rgba(255,69,0,0.4);
  --glow-gold: 0 0 30px rgba(255,184,0,0.4);
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* === 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, 2.5vw, 24px); }
h4 { font-size: clamp(16px, 2vw, 20px); }
p { font-size: 16px; line-height: 1.75; }

/* === GRADIENT TEXT === */
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

/* === SECTION BADGE === */
.section-badge {
  display: inline-block;
  background: rgba(255,69,0,0.15);
  border: 1px solid rgba(255,69,0,0.4);
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-title { text-align: center; margin-bottom: 12px; }
.section-sub { text-align: center; color: var(--muted); font-size: 17px; margin-bottom: 48px; max-width: 620px; margin-left: auto; margin-right: auto; }
section { padding: 80px 0; text-align: center; }

/* === BUTTONS === */
.btn-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--gradient);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 17px;
  padding: 16px 36px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  min-height: 56px;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(255,69,0,0.45);
  text-align: center;
  line-height: 1.3;
}
.btn-primary:hover { transform: scale(1.05); box-shadow: 0 8px 35px rgba(255,69,0,0.6); }
.btn-primary:active { transform: scale(0.98); }
.btn-sub { font-size: 12px; font-weight: 500; opacity: 0.9; margin-top: 3px; font-family: 'Open Sans', sans-serif; }
.glow-btn { animation: glowPulse 2s infinite; }
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(255,69,0,0.5); }
  50% { box-shadow: 0 8px 40px rgba(255,184,0,0.8), 0 0 60px rgba(255,69,0,0.4); }
}

/* =====================
   SECTION 1: 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(255,69,0,0.2);
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(10,10,10,0.98);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  padding: 0;
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  padding: 0 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: #fff;
  letter-spacing: -0.5px;
}
.nav-brand span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--light);
  transition: color var(--transition);
  letter-spacing: 0.3px;
}
.nav-links a:hover { color: var(--accent); }
.nav-cta-btn {
  background: var(--gradient) !important;
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 14px !important;
  min-height: 44px;
  display: inline-flex !important;
  align-items: center;
  transition: transform var(--transition), box-shadow var(--transition) !important;
  box-shadow: 0 4px 16px rgba(255,69,0,0.4);
}
.nav-cta-btn:hover { transform: scale(1.05) !important; box-shadow: 0 6px 24px rgba(255,69,0,0.6) !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: #fff;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =====================
   SECTION 2: HERO
   ===================== */
.hero {
  min-height: 100vh;
  padding: 100px 0 60px;
  background: radial-gradient(ellipse at top left, rgba(255,69,0,0.15) 0%, transparent 60%),
              radial-gradient(ellipse at bottom right, rgba(255,184,0,0.1) 0%, transparent 60%),
              #0a0a0a;
  display: flex;
  align-items: center;
}
.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-glow {
  position: absolute;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(255,69,0,0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroGlow 3s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes heroGlow {
  from { transform: scale(0.9); opacity: 0.6; }
  to { transform: scale(1.1); opacity: 1; }
}
.hero-bottle {
  max-width: 380px;
  width: 100%;
  position: relative;
  z-index: 2;
  animation: bottleFloat 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(255,69,0,0.4));
}
@keyframes bottleFloat {
  0%, 100% { transform: translateY(0px) rotate(-2deg); }
  50% { transform: translateY(-18px) rotate(2deg); }
}
.floating-badge {
  position: absolute;
  background: rgba(20,20,20,0.95);
  border: 1px solid rgba(255,184,0,0.4);
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  padding: 8px 14px;
  border-radius: 50px;
  white-space: nowrap;
  z-index: 3;
  animation: badgePop 0.6s ease both;
}
.badge1 { top: 10%; left: -10px; animation-delay: 0.5s; }
.badge2 { bottom: 30%; right: -10px; animation-delay: 0.8s; }
.badge3 { bottom: 10%; left: 0; animation-delay: 1.1s; }
@keyframes badgePop { from { opacity:0; transform:scale(0.7); } to { opacity:1; transform:scale(1); } }

.hero-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.hero-headline {
  margin-bottom: 20px;
  color: #fff;
  text-align: left;
}
.hero-desc {
  color: #bbb;
  margin-bottom: 16px;
  font-size: 16px;
  text-align: left;
}
.hero-stars {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 15px;
  color: var(--accent);
}
.hero-stars span { color: var(--muted); font-size: 14px; }
.hero-btn { align-self: flex-start; font-size: 18px; padding: 18px 40px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--muted);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
}
.hero-trust span { display: flex; align-items: center; gap: 4px; }
.hero-content { text-align: left; }

/* =====================
   SECTION 3: WHY CHOOSE
   ===================== */
.why-choose { background: var(--dark2); }
.badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.badge-card {
  background: var(--dark3);
  border: 1px solid rgba(255,69,0,0.15);
  border-radius: var(--radius);
  padding: 32px 20px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  cursor: default;
}
.badge-card:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: 0 16px 48px rgba(255,69,0,0.25);
  border-color: rgba(255,69,0,0.5);
}
.badge-icon { font-size: 40px; margin-bottom: 12px; }
.badge-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: rgba(255,69,0,0.1);
  padding: 8px;
}
.badge-card h3 { color: var(--accent); font-size: 16px; margin-bottom: 10px; }
.badge-card p { color: var(--muted); font-size: 14px; line-height: 1.65; }

/* =====================
   SECTION 4: WHAT IS
   ===================== */
.what-is { background: var(--dark); }
.what-is-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  text-align: left;
}
.what-is-img {
  position: relative;
}
.what-is-img img {
  border-radius: var(--radius);
  border: 1px solid rgba(255,69,0,0.2);
  box-shadow: var(--shadow);
  width: 100%;
}
.what-is-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--gradient);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
}
.what-is-content h2 { text-align: left; margin-bottom: 20px; }
.what-is-content p { margin-bottom: 16px; color: #bbb; }
.what-is-content .btn-primary { margin-top: 12px; }
.what-is-content .section-badge { display: inline-block; }

/* =====================
   SECTION 5: HOW WORKS
   ===================== */
.how-works { background: var(--dark2); }
.accordion-list { max-width: 800px; margin: 0 auto; text-align: left; }
.accordion-item {
  background: var(--dark3);
  border: 1px solid rgba(255,69,0,0.15);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}
.accordion-header {
  width: 100%;
  background: none;
  border: none;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 18px 22px;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 60px;
  transition: background var(--transition);
}
.accordion-header:hover { background: rgba(255,69,0,0.08); }
.acc-icon { font-size: 20px; }
.accordion-header span:nth-child(2) { flex: 1; }
.acc-arrow { transition: transform var(--transition); font-size: 12px; color: var(--accent); }
.accordion-item.open .acc-arrow { transform: rotate(180deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 22px;
}
.accordion-item.open .accordion-body {
  max-height: 300px;
  padding: 0 22px 20px;
}
.accordion-body p { color: #bbb; font-size: 15px; }

/* =====================
   SECTION 6: REVIEWS
   ===================== */
.reviews { background: var(--dark); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: left;
}
.review-card {
  background: var(--dark3);
  border: 1px solid rgba(255,184,0,0.15);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.review-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,0.4); }
.review-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.reviewer-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent);
  flex-shrink: 0;
}
.review-header strong { display: block; color: #fff; font-family: 'Montserrat', sans-serif; font-size: 15px; }
.review-header span { color: var(--muted); font-size: 13px; }
.stars { font-size: 14px; margin-top: 4px; }
.review-card p { color: #bbb; font-size: 15px; line-height: 1.7; }
.rating-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
}
.rating-bar img { max-width: 180px; height: auto; }

/* =====================
   SECTION 7 & 13: PRICING
   ===================== */
.pricing { background: var(--dark2); }
.countdown-wrap { margin-bottom: 48px; }
.countdown-label { font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--accent); font-size: 16px; margin-bottom: 12px; }
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.cd-box {
  background: var(--dark3);
  border: 2px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  text-align: center;
  min-width: 80px;
  box-shadow: 0 0 20px rgba(255,69,0,0.3);
}
.cd-box span {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 36px;
  color: var(--primary);
  line-height: 1;
}
.cd-box small { color: var(--muted); font-size: 11px; letter-spacing: 1px; font-family: 'Montserrat', sans-serif; font-weight: 700; }
.cd-sep { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 36px; color: var(--primary); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.price-card {
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.price-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.price-card.popular {
  border: 2px solid var(--primary);
  background: rgba(255,69,0,0.06);
  transform: scale(1.03);
  box-shadow: 0 0 40px rgba(255,69,0,0.25);
}
.price-card.popular:hover { transform: scale(1.05) translateY(-6px); }
.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  padding: 6px 20px;
  border-radius: 50px;
  white-space: nowrap;
}
.price-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.price-qty { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 20px; color: #fff; }
.price-supply { color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.price-card img:not(.cards-img) {
  max-width: 130px;
  margin: 0 auto 16px;
  filter: drop-shadow(0 8px 20px rgba(255,69,0,0.3));
}
.price-amount { margin: 12px 0 4px; font-family: 'Montserrat', sans-serif; }
.price-old { text-decoration: line-through; color: var(--muted); font-size: 18px; }
.price-now { font-size: 36px; font-weight: 900; color: var(--primary); margin-left: 8px; }
.price-per { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.price-badges-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-bottom: 14px; }
.mini-badge {
  background: rgba(255,184,0,0.12);
  border: 1px solid rgba(255,184,0,0.3);
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 50px;
}
.price-btn { width: 100%; min-height: 52px; font-size: 15px; margin-top: 4px; }
.cards-img { max-width: 200px; margin: 12px auto 0; opacity: 0.7; }

/* =====================
   SECTION 8: BONUSES
   ===================== */
.bonuses { background: var(--dark); }
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  text-align: left;
}
.bonus-card {
  background: var(--dark3);
  border: 1px solid rgba(255,184,0,0.2);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.bonus-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(255,184,0,0.15); }
.bonus-ribbon {
  position: absolute;
  top: 20px; right: -30px;
  background: var(--gradient);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 11px;
  padding: 6px 40px;
  transform: rotate(45deg);
  letter-spacing: 1px;
}
.bonus-card img {
  max-width: 160px;
  margin-bottom: 20px;
  border-radius: var(--radius-sm);
}
.bonus-card h3 { color: var(--accent); margin-bottom: 12px; font-size: 18px; }
.bonus-card p { color: #bbb; font-size: 15px; }
.bonus-value { margin-top: 16px; font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--accent); font-size: 16px; }
.bonus-value .price-old { font-size: 14px; color: var(--muted); }

/* =====================
   SECTION 9: INGREDIENTS
   ===================== */
.ingredients { background: var(--dark2); }
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: left;
}
.ingredient-card {
  background: var(--dark3);
  border: 1px solid rgba(255,69,0,0.12);
  border-radius: var(--radius-sm);
  padding: 24px;
  transition: transform var(--transition), border-color var(--transition);
}
.ingredient-card:hover { transform: translateY(-4px); border-color: rgba(255,69,0,0.4); }
.ing-icon { font-size: 32px; margin-bottom: 10px; }
.ingredient-card h3 { color: var(--accent); font-size: 17px; margin-bottom: 8px; }
.ingredient-card p { color: #bbb; font-size: 14px; line-height: 1.65; }

/* =====================
   SECTION 10: SCIENCE
   ===================== */
.science { background: var(--dark); }
.science-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  text-align: left;
}
.science-card {
  background: var(--dark3);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 28px;
}
.science-card h3 { color: var(--accent); font-size: 17px; margin-bottom: 10px; }
.science-card p { color: #bbb; font-size: 15px; }
.science-card cite { display: block; margin-top: 12px; color: var(--muted); font-size: 13px; font-style: italic; }
.science-note { margin-top: 40px; color: var(--muted); font-size: 13px; max-width: 700px; margin-left: auto; margin-right: auto; }

/* =====================
   SECTION 11: GUARANTEE
   ===================== */
.guarantee { background: var(--dark2); }
.guarantee-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: center;
  text-align: left;
}
.guarantee-img img {
  border-radius: var(--radius);
  max-width: 320px;
  margin: 0 auto;
}
.guarantee-content h2 { text-align: left; margin-bottom: 16px; }
.guarantee-intro { color: #bbb; margin-bottom: 24px; }
.guarantee-points { display: flex; flex-direction: column; gap: 20px; margin-bottom: 28px; }
.g-point { display: flex; gap: 16px; align-items: flex-start; }
.g-icon { font-size: 28px; flex-shrink: 0; margin-top: 2px; }
.g-point h4 { color: #fff; margin-bottom: 4px; font-size: 16px; }
.g-point p { color: #bbb; font-size: 14px; }
.guarantee-content .section-badge { display: inline-block; }

/* =====================
   SECTION 12: BENEFITS
   ===================== */
.benefits { background: var(--dark); }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  text-align: left;
  max-width: 900px;
  margin: 0 auto;
}
.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--dark3);
  border-radius: var(--radius-sm);
  padding: 20px;
  border: 1px solid rgba(255,69,0,0.1);
  transition: border-color var(--transition), transform var(--transition);
}
.benefit-item:hover { border-color: rgba(255,69,0,0.4); transform: translateX(4px); }
.benefit-check { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.benefit-item h4 { color: var(--accent); font-size: 15px; margin-bottom: 6px; }
.benefit-item p { color: #bbb; font-size: 14px; }

/* =====================
   SECTION 14: FAQ
   ===================== */
.faq { background: var(--dark2); }
.faq-list { max-width: 800px; margin: 0 auto; text-align: left; }
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 20px 0;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 60px;
  gap: 12px;
  transition: color var(--transition);
}
.faq-q:hover { color: var(--accent); }
.faq-arrow { font-size: 12px; color: var(--accent); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding-bottom: 20px;
}
.faq-a p { color: #bbb; font-size: 15px; }

/* =====================
   SECTION 15: FINAL CTA
   ===================== */
.final-cta {
  background: radial-gradient(ellipse at center, rgba(255,69,0,0.15) 0%, transparent 70%), var(--dark);
  padding: 100px 0;
}
.final-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}
.final-cta-img { position: relative; display: flex; justify-content: center; }
.final-cta-img img {
  max-width: 300px;
  animation: bottleFloat 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(255,69,0,0.5));
}
.final-glow {
  position: absolute;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(255,69,0,0.25), transparent 70%);
  border-radius: 50%;
  animation: heroGlow 3s ease-in-out infinite alternate;
}
.final-cta-content { text-align: left; }
.final-cta-content h2 { text-align: left; margin-bottom: 16px; color: #fff; }
.final-cta-content p { color: #bbb; margin-bottom: 24px; }
.final-price-box {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 24px;
}
.final-old { color: var(--muted); font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 16px; }
.final-old s { font-size: 20px; }
.final-now {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 36px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.final-btn { font-size: 20px; padding: 20px 44px; }
.final-cta-content .section-badge { display: inline-block; }

/* =====================
   FOOTER
   ===================== */
.footer { background: #050505; border-top: 1px solid rgba(255,69,0,0.15); padding: 60px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  text-align: left;
}
.footer-logo { font-size: 24px; margin-bottom: 16px; display: inline-block; }
.footer-brand p { color: var(--muted); font-size: 14px; line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
  font-size: 22px;
  background: var(--dark3);
  border-radius: 8px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.footer-social a:hover { background: rgba(255,69,0,0.2); transform: scale(1.1); }
.footer-links-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  color: var(--accent);
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-links-col a {
  display: block;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-links-col a:hover { color: var(--accent); }
.footer-disclaimer {
  padding: 24px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.footer-disclaimer p { color: #666; font-size: 13px; line-height: 1.7; }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}
.footer-legal-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; align-items: center; }
.legal-link { color: var(--muted); font-size: 13px; transition: color var(--transition); }
.legal-link:hover { color: var(--accent); }
.link-separator { color: #333; }
.copyright { color: #444; font-size: 13px; }
.copyright a { color: var(--muted); }

/* =====================
   SCROLL TO TOP
   ===================== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 24px;
  width: 50px;
  height: 50px;
  background: var(--gradient);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(255,69,0,0.5);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition), transform var(--transition);
  z-index: 500;
  min-width: 56px;
  min-height: 56px;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { transform: scale(1.1) translateY(-2px); }

/* =====================
   NOTIFICATION POPUP
   ===================== */
.notification {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--dark3);
  border: 1px solid rgba(255,69,0,0.35);
  border-radius: var(--radius-sm);
  padding: 14px 44px 14px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 300px;
  z-index: 600;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.notification.show { transform: translateY(0); opacity: 1; }
.notif-close {
  position: absolute;
  top: 8px; right: 10px;
  cursor: pointer;
  color: var(--muted);
  font-size: 14px;
}
.notif-close:hover { color: #fff; }
.notif-img { font-size: 28px; }
.notif-text strong { display: block; color: #fff; font-family: 'Montserrat', sans-serif; font-size: 14px; }
.notif-text span { color: var(--muted); font-size: 13px; }
.notif-text small { display: block; color: var(--accent); font-size: 11px; margin-top: 2px; font-weight: 700; }

/* =====================
   EXIT POPUP
   ===================== */
.overlay-popup {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(6px);
}
.overlay-popup.active { opacity: 1; pointer-events: all; }
.popup-box {
  background: var(--dark2);
  border: 2px solid rgba(255,69,0,0.4);
  border-radius: var(--radius);
  max-width: 520px;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.popup-close-link {
  position: absolute;
  top: 12px; right: 16px;
  color: var(--muted);
  font-size: 13px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  z-index: 1;
  transition: color var(--transition);
}
.popup-close-link:hover { color: var(--accent); }
.popup-inner { padding: 40px 36px 32px; text-align: center; }
.popup-badge {
  display: inline-block;
  background: rgba(255,69,0,0.15);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 16px;
  border: 1px solid rgba(255,69,0,0.3);
}
.popup-box h3 { font-size: 24px; color: #fff; margin-bottom: 14px; }
.popup-box p { color: #bbb; font-size: 15px; margin-bottom: 20px; }
.popup-btn { width: 100%; min-height: 52px; font-size: 17px; }
.popup-sub { font-size: 13px; color: var(--muted); margin-top: 12px; margin-bottom: 0; }

/* =====================
   ANIMATIONS (fade-up, fade-left, fade-right)
   ===================== */
.fade-up, .fade-left, .fade-right {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease calc(var(--delay, 0s)), transform 0.6s ease calc(var(--delay, 0s));
}
.fade-left { transform: translateX(-40px); }
.fade-right { transform: translateX(40px); }
.fade-up.visible, .fade-left.visible, .fade-right.visible {
  opacity: 1;
  transform: translate(0);
}

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

/* =====================
   RESPONSIVE - TABLET (768px)
   ===================== */
@media (max-width: 991px) {
  .badges-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .ingredients-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card.popular { transform: scale(1); }
  .what-is-grid { grid-template-columns: 1fr; }
  .what-is-img { order: -1; }
  .what-is-img img { max-width: 400px; margin: 0 auto; }
  .guarantee-grid { grid-template-columns: 1fr; text-align: center; }
  .guarantee-content h2, .guarantee-content p, .guarantee-intro { text-align: center; }
  .g-point { text-align: left; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .final-cta-inner { grid-template-columns: 1fr; text-align: center; }
  .final-cta-content h2, .final-cta-content p, .final-price-box { text-align: center; align-items: center; }
  .final-btn { width: 100%; }
  .science-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
}

/* =====================
   RESPONSIVE - MOBILE (576px)
   ===================== */
@media (max-width: 767px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    border-bottom: 1px solid rgba(255,69,0,0.2);
  }
  .nav-links.open { max-height: 400px; padding: 16px 0; }
  .nav-links a {
    padding: 14px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: 15px;
    display: block;
  }
  .nav-cta-btn { margin: 12px 24px 4px; border-radius: 50px !important; min-height: 48px !important; justify-content: center; }

  .hero { padding: 90px 0 50px; min-height: auto; }
  .hero-container { grid-template-columns: 1fr; gap: 30px; }
  .hero-image { order: -1; }
  .hero-bottle { max-width: 260px; }
  .hero-headline { text-align: center; }
  .hero-desc { text-align: center; }
  .hero-stars { justify-content: center; }
  .hero-btn { width: 100%; justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-content { text-align: center; }
  .floating-badge { font-size: 10px; padding: 6px 10px; }
  .badge1 { top: 5%; left: 0; }
  .badge2 { bottom: 25%; right: 0; }
  .badge3 { bottom: 5%; left: 0; font-size: 9px; }

  .badges-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .ingredients-grid { grid-template-columns: 1fr; }
  .bonus-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-brand p { max-width: 100%; }
  .footer-social { justify-content: center; }
  .footer-links-col { text-align: center; }
  .what-is-content h2 { text-align: center; }
  .what-is-content .btn-primary { width: 100%; text-align: center; justify-content: center; }
  .accordion-header { font-size: 14px; padding: 16px 16px; }
  .cd-box span { font-size: 28px; }
  .cd-box { min-width: 70px; padding: 10px 16px; }
  .final-cta-img img { max-width: 220px; }
  .final-now { font-size: 28px; }
  .popup-inner { padding: 40px 20px 24px; }
  .popup-box h3 { font-size: 20px; }
  .notification { max-width: calc(100vw - 40px); }
  section { padding: 60px 0; }
  .hero-glow { width: 220px; height: 220px; }
}

@media (max-width: 480px) {
  .hero-btn { font-size: 16px; padding: 16px 24px; }
  .final-btn { font-size: 17px; padding: 18px 20px; }
  .cd-box span { font-size: 24px; }
  .cd-box { min-width: 60px; }
  .price-now { font-size: 28px; }
}