/* ================================================
   VIGORXPRO - PREMIUM MALE VITALITY SUPPLEMENT
   Design: Bold Medical Authority + Deep Navy + Gold
   Fonts: Montserrat (headings) + Open Sans (body)
   ================================================ */

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

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

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

body {
  font-family: 'Open Sans', sans-serif;
  background: #f8faff;
  color: #1a1a2e;
  line-height: 1.7;
  overflow-x: hidden;
}

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

/* ---- CSS VARIABLES ---- */
:root {
  --navy: #0d1b4b;
  --navy2: #1a2d6b;
  --blue: #1e40af;
  --sky: #3b82f6;
  --gold: #d4a017;
  --gold2: #f5c842;
  --white: #ffffff;
  --light: #f0f4ff;
  --text: #1a1a2e;
  --muted: #6b7280;
  --success: #10b981;
  --red: #ef4444;
  --shadow: 0 8px 32px rgba(13,27,75,0.12);
  --shadow-lg: 0 20px 60px rgba(13,27,75,0.18);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  line-height: 1.2;
  color: var(--navy);
}

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

/* ---- GRADIENT TEXT ---- */
.gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--sky) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- SECTION HEADERS ---- */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-eyebrow {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-header h2 {
  font-size: clamp(24px, 4vw, 38px);
  margin-bottom: 14px;
}
.section-sub {
  color: var(--muted);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold) 0%, #e8a800 100%);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 17px;
  padding: 16px 36px;
  border-radius: 50px;
  min-height: 56px;
  line-height: 1.3;
  transition: var(--transition);
  box-shadow: 0 6px 24px rgba(212,160,23,0.4);
  border: none;
  cursor: pointer;
  text-align: center;
}
.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 36px rgba(212,160,23,0.6);
}
.btn-primary:active { transform: scale(0.98); }

.btn-cart {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--gold) 0%, #e8a800 100%);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 16px;
  padding: 14px 24px;
  border-radius: 50px;
  min-height: 52px;
  width: 100%;
  transition: var(--transition);
  box-shadow: 0 4px 18px rgba(212,160,23,0.35);
  cursor: pointer;
}
.btn-cart:hover { transform: scale(1.04); box-shadow: 0 8px 28px rgba(212,160,23,0.5); }
.btn-cart:active { transform: scale(0.98); }
.btn-cart-hot {
  background: linear-gradient(135deg, #ff6b35 0%, #e8a800 100%);
  color: var(--white);
  box-shadow: 0 6px 22px rgba(255,107,53,0.4);
}

/* ---- FADE ANIMATIONS ---- */
.fade-up, .fade-left, .fade-right {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-left { transform: translateX(-40px); }
.fade-right { transform: translateX(40px); }

.in-view {
  opacity: 1 !important;
  transform: translate(0) !important;
}
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .fade-up, .fade-left, .fade-right { transition: none; opacity: 1; transform: none; }
  * { animation: none !important; transition: none !important; }
}

/* ============================================
   SECTION 1: NAVIGATION
============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(13,27,75,0.96);
  backdrop-filter: blur(16px);
  border-bottom: 2px solid rgba(212,160,23,0.3);
  transition: var(--transition);
}
.navbar.scrolled {
  padding: 0;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 700;
}
.nav-logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  object-fit: cover;
}
.nav-logo strong { color: var(--gold2); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-link {
  color: rgba(255,255,255,0.85);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
  padding: 8px 4px;
}
.nav-link:hover { color: var(--gold2); }
.nav-cta {
  background: linear-gradient(135deg, var(--gold) 0%, #e8a800 100%);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 14px;
  padding: 10px 22px;
  border-radius: 50px;
  transition: var(--transition);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.nav-cta:hover { transform: scale(1.05); box-shadow: 0 4px 16px rgba(212,160,23,0.5); }

.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: 2.5px;
  background: var(--white);
  border-radius: 4px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Nav */
@media (max-width: 767px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    gap: 0;
    padding: 20px;
    transform: translateY(-120%);
    transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
    border-bottom: 2px solid rgba(212,160,23,0.3);
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-link {
    width: 100%;
    padding: 16px 12px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: 16px;
  }
  .nav-cta { width: 100%; justify-content: center; margin-top: 12px; padding: 16px; font-size: 16px; }
}

/* ============================================
   SECTION 2: HERO
============================================ */
.hero {
  position: relative;
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy2) 50%, #0f3460 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 88px;
  overflow: hidden;
}
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
  padding-top: 40px;
  padding-bottom: 80px;
}
.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-glow {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(212,160,23,0.25) 0%, transparent 70%);
  border-radius: 50%;
  animation: glow-pulse 3s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.1); opacity: 1; }
}
.hero-bottle {
  position: relative;
  z-index: 2;
  max-width: 380px;
  filter: drop-shadow(0 24px 60px rgba(212,160,23,0.3));
  animation: bottle-float 4s ease-in-out infinite;
}
@keyframes bottle-float {
  0%, 100% { transform: translateY(0px) rotate(-2deg); }
  50% { transform: translateY(-18px) rotate(2deg); }
}
.hero-badge {
  position: absolute;
  background: linear-gradient(135deg, var(--gold), #e8a800);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 50px;
  box-shadow: 0 4px 16px rgba(212,160,23,0.5);
  white-space: nowrap;
  z-index: 3;
  animation: badge-bounce 2.5s ease-in-out infinite;
}
.hero-badge1 { top: 10%; right: 0; animation-delay: 0s; }
.hero-badge2 { bottom: 15%; left: 0; animation-delay: 0.6s; }
@keyframes badge-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.hero-content { color: var(--white); }
.hero-eyebrow {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.hero-h1 {
  font-size: clamp(28px, 4.5vw, 52px);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.15;
}
.hero-desc {
  font-size: 17px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 14px;
  line-height: 1.75;
}
.hero-stars {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
}
.star-img { max-height: 24px; width: auto; }
.review-header-stars .star-img { max-height: 28px; }
.hero-reviews { color: rgba(255,255,255,0.8); font-size: 14px; font-weight: 600; }
.btn-hero {
  font-size: 19px;
  padding: 18px 44px;
  display: block;
  width: 100%;
  max-width: 420px;
  text-align: center;
  margin-bottom: 16px;
}
.hero-sub {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  text-align: center;
  max-width: 420px;
}
.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; }

/* Hero Particles (JS-created) */
.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(212,160,23,0.15);
  animation: particle-float linear infinite;
}
@keyframes particle-float {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

/* Mobile Hero */
@media (max-width: 767px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-top: 20px;
    padding-bottom: 60px;
    text-align: center;
  }
  .hero-image-wrap { order: 1; }
  .hero-content { order: 2; }
  .hero-bottle { max-width: 260px; margin: 0 auto; }
  .hero-glow { width: 260px; height: 260px; }
  .hero-badge1 { top: 5%; right: 5%; font-size: 11px; }
  .hero-badge2 { bottom: 5%; left: 5%; font-size: 11px; }
  .hero-h1 { font-size: 26px; }
  .hero-desc { font-size: 16px; }
  .btn-hero { max-width: 100%; font-size: 17px; }
  .hero-sub { margin: 0 auto; }
  .hero-stars { justify-content: center; }
}

/* ============================================
   SECTION 3: WHY CHOOSE US
============================================ */
.why-choose {
  background: var(--light);
  padding: 80px 0;
}
.badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.badge-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 2px solid transparent;
  transition: var(--transition);
}
.badge-card:hover {
  border-color: var(--gold);
  transform: scale(1.05) rotate(1deg);
  box-shadow: var(--shadow-lg);
}
.badge-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light);
  border-radius: 50%;
  overflow: hidden;
}
.badge-icon img { width: 56px; height: 56px; object-fit: contain; }
.badge-card h3 {
  font-size: 16px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--navy);
}
.badge-card p { font-size: 14px; color: var(--muted); line-height: 1.65; }

@media (max-width: 991px) {
  .badges-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575px) {
  .badges-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* ============================================
   SECTION 4: WHAT IS VIGORXPRO
============================================ */
.what-is {
  padding: 80px 0;
  background: var(--white);
}
.what-is-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.what-is-image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
  object-fit: cover;
}
.what-is-content .section-eyebrow { display: block; margin-bottom: 10px; }
.what-is-content h2 { margin-bottom: 20px; }
.what-is-content p { margin-bottom: 18px; font-size: 16px; line-height: 1.75; color: #374151; }
.what-is-content .btn-primary { margin-top: 8px; }

@media (max-width: 767px) {
  .what-is-grid { grid-template-columns: 1fr; gap: 32px; }
  .what-is-image { order: 1; }
  .what-is-content { order: 2; }
  .what-is-content h2 { font-size: 26px; }
}

/* ============================================
   SECTION 5: HOW IT WORKS + ACCORDIONS
============================================ */
.how-it-works {
  padding: 80px 0;
  background: linear-gradient(165deg, #f0f4ff 0%, #e8f0fe 100%);
}
.accordion-list, .science-accordion, .faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.accordion-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  border: 2px solid #e5e7eb;
  overflow: hidden;
  transition: var(--transition);
}
.accordion-item:hover { border-color: var(--sky); }
.accordion-btn {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--navy);
  cursor: pointer;
  text-align: left;
  min-height: 64px;
  transition: var(--transition);
}
.accordion-btn:hover { background: var(--light); }
.acc-icon { font-size: 22px; flex-shrink: 0; }
.accordion-btn > span:nth-child(2) { flex: 1; }
.acc-chevron {
  flex-shrink: 0;
  font-size: 12px;
  color: var(--sky);
  transition: transform 0.3s ease;
}
.accordion-item.open .acc-chevron { transform: rotate(180deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}
.accordion-body p {
  padding: 0 22px 20px;
  font-size: 15px;
  color: #374151;
  line-height: 1.75;
}

/* ============================================
   SECTION 6: REVIEWS
============================================ */
.reviews {
  padding: 80px 0;
  background: var(--white);
}
.review-header-stars {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 14px;
  font-size: 15px;
  color: var(--muted);
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow);
  border: 2px solid #f0f4ff;
  transition: var(--transition);
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--sky); }
.review-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.review-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--gold);
  flex-shrink: 0;
}
.review-top strong { display: block; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 16px; }
.review-top span { font-size: 13px; color: var(--muted); }
.stars { font-size: 14px; margin-top: 4px; }
.review-card p { font-size: 15px; color: #374151; line-height: 1.7; }

@media (max-width: 991px) {
  .reviews-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 575px) {
  .reviews-grid { grid-template-columns: 1fr; }
}

/* ============================================
   SECTION 7 & 13: PRICING
============================================ */
.pricing {
  padding: 80px 0;
  background: linear-gradient(165deg, var(--navy) 0%, #0f3460 100%);
}
.pricing .section-header h2,
.pricing .section-sub { color: var(--white); }
.pricing .section-eyebrow {
  background: linear-gradient(135deg, var(--gold), var(--gold2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Countdown */
.countdown-wrap {
  text-align: center;
  margin-bottom: 40px;
}
.countdown-label {
  color: rgba(255,255,255,0.85);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 12px;
}
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,0.08);
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 2px solid rgba(212,160,23,0.4);
}
.cd-block {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cd-block span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(36px, 6vw, 56px);
  color: var(--gold2);
  line-height: 1;
}
.cd-block small {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}
.cd-colon {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 48px;
  color: var(--gold2);
  margin-bottom: 16px;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}
.price-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-lg);
  border: 3px solid transparent;
  transition: var(--transition);
}
.price-card:hover { transform: translateY(-6px); }
.price-popular {
  border-color: var(--gold);
  transform: scale(1.04);
  background: linear-gradient(135deg, #fff9ee 0%, #fff 100%);
}
.price-popular:hover { transform: scale(1.04) translateY(-6px); }
.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold), #e8a800);
  color: var(--navy);
  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: 800;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--navy);
  opacity: 0.6;
  margin-bottom: 6px;
}
.price-bottles {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 26px;
  color: var(--navy);
  margin-bottom: 4px;
}
.price-supply {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
}
.price-bottle-img {
  width: 120px;
  height: 140px;
  object-fit: contain;
  margin: 0 auto 16px;
}
.price-amount {
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.price-old {
  font-size: 18px;
  color: var(--muted);
  text-decoration: line-through;
  font-weight: 600;
}
.price-now {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 36px;
  color: var(--navy);
}
.price-per {
  font-size: 13px;
  color: var(--success);
  font-weight: 700;
  margin-bottom: 16px;
}
.price-bonus-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-bottom: 16px;
}
.bonus-tag {
  background: linear-gradient(135deg, var(--success), #059669);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  padding: 4px 12px;
  border-radius: 50px;
}
.cards-img {
  max-height: 30px;
  width: auto;
  margin: 14px auto 0;
  opacity: 0.7;
}
.pricing-stars {
  text-align: center;
}
.pricing-stars .star-img { margin: 0 auto; max-height: 28px; }
.pricing2 { background: linear-gradient(165deg, #0f3460 0%, var(--navy) 100%); }

@media (max-width: 991px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .price-popular { transform: scale(1); }
  .price-popular:hover { transform: translateY(-6px); }
}

/* ============================================
   SECTION 8: BONUSES
============================================ */
.bonuses {
  padding: 80px 0;
  background: linear-gradient(165deg, #fffbf0 0%, #fff9e6 100%);
}
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.bonus-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 3px solid rgba(212,160,23,0.25);
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: var(--transition);
}
.bonus-card:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.bonus-card img { width: 120px; height: 140px; object-fit: cover; border-radius: var(--radius-sm); flex-shrink: 0; }
.bonus-num {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), #e8a800);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 10px;
}
.bonus-content h3 {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--navy);
}
.bonus-content p { font-size: 14px; color: #374151; line-height: 1.65; margin-bottom: 10px; }
.bonus-value { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 14px; color: var(--success); }

@media (max-width: 767px) {
  .bonus-grid { grid-template-columns: 1fr; }
  .bonus-card { flex-direction: column; align-items: center; text-align: center; }
  .bonus-card img { width: 100%; max-width: 200px; height: auto; }
}

/* ============================================
   SECTION 9: INGREDIENTS
============================================ */
.ingredients {
  padding: 80px 0;
  background: var(--white);
}
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ing-card {
  background: var(--light);
  border-radius: var(--radius-sm);
  padding: 26px 22px;
  border-left: 4px solid var(--sky);
  transition: var(--transition);
}
.ing-card:hover { background: #e8f0fe; border-color: var(--gold); transform: translateX(4px); }
.ing-icon { font-size: 30px; margin-bottom: 10px; }
.ing-card h3 {
  font-size: 16px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--navy);
}
.ing-card p { font-size: 14px; color: #374151; line-height: 1.7; }

@media (max-width: 991px) {
  .ingredients-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575px) {
  .ingredients-grid { grid-template-columns: 1fr; }
}

/* ============================================
   SECTION 10: SCIENCE
============================================ */
.science {
  padding: 80px 0;
  background: var(--light);
}

/* ============================================
   SECTION 11: GUARANTEE
============================================ */
.guarantee {
  padding: 80px 0;
  background: linear-gradient(165deg, #f0fff4 0%, #ecfdf5 100%);
}
.guarantee-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 60px;
  align-items: center;
}
.guarantee-img img {
  width: 280px;
  border-radius: 50%;
  box-shadow: 0 0 0 16px rgba(16,185,129,0.1), var(--shadow-lg);
}
.guarantee-content .section-eyebrow { display: block; margin-bottom: 10px; }
.guarantee-content h2 { margin-bottom: 20px; }
.guarantee-content > p { margin-bottom: 28px; font-size: 16px; color: #374151; }
.guarantee-points { display: flex; flex-direction: column; gap: 24px; margin-bottom: 32px; }
.g-point {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.g-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 32px;
  color: rgba(16,185,129,0.25);
  line-height: 1;
  flex-shrink: 0;
  width: 40px;
}
.g-point h3 {
  font-size: 17px;
  margin-bottom: 6px;
  color: var(--navy);
}
.g-point p { font-size: 15px; color: #374151; line-height: 1.65; }

@media (max-width: 767px) {
  .guarantee-grid { grid-template-columns: 1fr; gap: 36px; }
  .guarantee-img { display: flex; justify-content: center; }
  .guarantee-img img { width: 200px; }
}

/* ============================================
   SECTION 12: BENEFITS
============================================ */
.benefits {
  padding: 80px 0;
  background: var(--white);
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px;
  background: var(--light);
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: var(--transition);
}
.benefit-item:hover { border-color: var(--sky); background: #e8f0fe; transform: translateX(4px); }
.benefit-check { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.benefit-item h3 {
  font-size: 16px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--navy);
}
.benefit-item p { font-size: 14px; color: #374151; line-height: 1.65; }

@media (max-width: 767px) {
  .benefits-grid { grid-template-columns: 1fr; }
}

/* ============================================
   SECTION 14: FAQ
============================================ */
.faq {
  padding: 80px 0;
  background: var(--light);
}

/* ============================================
   SECTION 15: FINAL CTA
============================================ */
.final-cta {
  padding: 100px 0;
  background: linear-gradient(145deg, var(--navy) 0%, #0f2d6e 50%, var(--navy2) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.final-cta-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.final-cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}
.final-cta-img img {
  max-width: 320px;
  margin: 0 auto;
  filter: drop-shadow(0 24px 60px rgba(212,160,23,0.4));
  animation: bottle-float 4s ease-in-out infinite;
}
.final-cta-text h2 {
  font-size: clamp(28px, 5vw, 48px);
  color: var(--white);
  margin-bottom: 8px;
}
.final-cta-text h3 {
  font-size: clamp(20px, 3.5vw, 32px);
  color: var(--gold2);
  margin-bottom: 18px;
}
.final-cta-text p {
  font-size: 17px;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  margin: 0 auto 24px;
  line-height: 1.7;
}
.final-pricing-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.final-old {
  font-size: 18px;
  color: rgba(255,255,255,0.5);
}
.final-new {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 32px;
  color: var(--gold2);
}
.btn-final {
  font-size: 20px;
  padding: 20px 56px;
  display: inline-block;
}
@keyframes pulse-anim {
  0%, 100% { box-shadow: 0 6px 24px rgba(212,160,23,0.4), 0 0 0 0 rgba(212,160,23,0.2); }
  50% { box-shadow: 0 6px 24px rgba(212,160,23,0.6), 0 0 0 14px rgba(212,160,23,0); }
}
.pulse-anim { animation: pulse-anim 2.5s ease-in-out infinite; }
.final-trust {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  font-weight: 600;
}

/* ============================================
   SECTION 16: FOOTER
============================================ */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.75);
}
.footer-inner {
  padding: 64px 20px 48px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
}
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-brand img { width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--gold); object-fit: cover; }
.footer-logo-text {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
}
.footer-logo-text strong { color: var(--gold2); }
.footer-tagline { font-size: 14px; max-width: 320px; line-height: 1.6; }
.footer-social { display: flex; gap: 14px; }
.social-icon { font-size: 22px; transition: var(--transition); }
.social-icon:hover { transform: scale(1.2); }
.footer-links, .footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-links h4, .footer-contact h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold2);
  margin-bottom: 6px;
}
.footer-links a { font-size: 14px; color: rgba(255,255,255,0.7); transition: var(--transition); }
.footer-links a:hover { color: var(--gold2); }
.footer-order-link { color: var(--gold2) !important; font-weight: 700; }
.footer-contact p { font-size: 14px; line-height: 1.6; }
.footer-legal {
  background: rgba(0,0,0,0.3);
  padding: 28px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  justify-content: center;
  margin-bottom: 16px;
}
.legal-link {
  color: rgba(255,255,255,0.65);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}
.legal-link:hover { color: var(--gold2); }
.link-separator { color: rgba(255,255,255,0.3); }
.footer-disclaimer {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 16px;
}
.footer-copy {
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.footer-copy a { color: var(--gold2); }

@media (max-width: 767px) {
  .footer-inner { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .footer-brand { align-items: center; }
  .footer-links, .footer-contact { align-items: center; }
  .footer-social { justify-content: center; }
}

/* ============================================
   POPUP
============================================ */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,27,75,0.65);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.popup-overlay.show { opacity: 1; pointer-events: all; }
.popup-box {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 32px;
  max-width: 480px;
  width: 100%;
  position: relative;
  box-shadow: 0 32px 80px rgba(0,0,0,0.3);
  border: 3px solid var(--gold);
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
.popup-overlay.show .popup-box { transform: scale(1); }
.popup-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--muted);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.popup-close:hover { color: var(--red); }
.popup-content {
  display: flex;
  gap: 20px;
  align-items: center;
}
.popup-content img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--gold);
}
.popup-headline {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--navy);
  margin-bottom: 8px;
}
.popup-text p:not(.popup-headline) { font-size: 15px; color: #374151; margin-bottom: 16px; }
.popup-cta { font-size: 15px; padding: 12px 26px; display: inline-block; }

@media (max-width: 480px) {
  .popup-box { padding: 28px 20px; }
  .popup-content { flex-direction: column; text-align: center; }
  .popup-cta { width: 100%; text-align: center; }
}

/* ============================================
   PURCHASE NOTIFICATION
============================================ */
.purchase-notif {
  position: fixed;
  bottom: 24px;
  left: 24px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  border-left: 4px solid var(--success);
  z-index: 9000;
  max-width: 300px;
  transform: translateX(-120%);
  transition: transform 0.5s cubic-bezier(0.34,1.56,0.64,1);
  pointer-events: none;
}
.purchase-notif.show { transform: translateX(0); }
.purchase-notif img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.notif-text { font-size: 13px; color: #374151; line-height: 1.5; }
.notif-text strong { color: var(--navy); }
.notif-text small { color: var(--muted); }

@media (max-width: 480px) {
  .purchase-notif { bottom: 16px; left: 12px; right: 12px; max-width: none; }
}

/* ============================================
   SCROLL TO TOP
============================================ */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 22px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(13,27,75,0.4);
  z-index: 8000;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.scroll-top.show { opacity: 1; pointer-events: all; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(13,27,75,0.5); }

/* ============================================
   GLOBAL SECTION SPACING
============================================ */
@media (max-width: 767px) {
  .why-choose, .what-is, .how-it-works, .reviews, .pricing, .bonuses,
  .ingredients, .science, .guarantee, .benefits, .faq, .final-cta {
    padding: 56px 0;
  }
  .section-header { margin-bottom: 32px; }
  .accordion-btn { font-size: 15px; padding: 16px 18px; }
  .accordion-body p { padding: 0 18px 16px; font-size: 14px; }
  .bonus-card { padding: 24px 20px; }
}