/* ============================================
   MOUNJABOOST™ - Premium Luxury Theme
   Colors: Deep Black, Gold (#D4AF37), White
   Fonts: Playfair Display + DM Sans
   ============================================ */

/* === CSS VARIABLES === */
:root {
  --gold: #D4AF37;
  --gold-light: #E8C84A;
  --gold-dark: #B8962F;
  --black: #0A0A0A;
  --black-soft: #141414;
  --black-card: #1A1A1A;
  --black-card-hover: #222222;
  --white: #FFFFFF;
  --white-soft: #F5F5F0;
  --gray: #888888;
  --gray-light: #CCCCCC;
  --green: #2ECC71;
  --red: #E74C3C;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', 'Segoe UI', sans-serif;
  --container: 1200px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 30px rgba(212, 175, 55, 0.08);
  --shadow-lg: 0 10px 60px rgba(212, 175, 55, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white-soft);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul { list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
  width: 100%;
}

.gold { color: var(--gold); }
.section-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.3;
}
.section-title.left { text-align: left; }
.section-desc {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 40px;
  color: var(--gray-light);
  font-size: 16px;
  line-height: 1.7;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* === FADE-IN ANIMATION === */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  border: none;
  text-align: center;
  min-height: 48px;
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
}
.btn:active {
  transform: scale(0.97);
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  box-shadow: 0 4px 20px rgba(212,175,55,0.3);
}
.btn-primary:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 30px rgba(212,175,55,0.45);
}
.btn-main {
  font-size: 17px;
  font-weight: 800;
}
.btn-sub {
  font-size: 13px;
  font-weight: 400;
  opacity: 0.8;
  margin-top: 4px;
}
.cta-center {
  text-align: center;
  margin-top: 40px;
}

/* =========================================
   SECTION 1: NAVIGATION
   ========================================= */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(212,175,55,0.1);
  transition: padding var(--transition), background var(--transition);
  padding: 12px 0;
}
.nav-header.scrolled {
  padding: 6px 0;
  background: rgba(10,10,10,0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
}
.logo-icon { font-size: 24px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-light);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { width: 100%; }
.nav-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  padding: 10px 24px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 14px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.nav-cta:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(212,175,55,0.3);
}

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.hamburger .bar {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.active .bar:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active .bar:nth-child(2) { opacity: 0; }
.hamburger.active .bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition);
}
.nav-overlay.active {
  display: block;
  opacity: 1;
}

/* =========================================
   SECTION 2: HERO
   ========================================= */
.hero {
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at 30% 50%, rgba(212,175,55,0.06) 0%, transparent 60%),
              linear-gradient(180deg, var(--black) 0%, var(--black-soft) 100%);
}

/* Floating particles */
.hero-bg-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(212,175,55,0.15);
  animation: particleFloat 8s ease-in-out infinite;
}
.p1 { width: 6px; height: 6px; top: 20%; left: 10%; animation-delay: 0s; }
.p2 { width: 4px; height: 4px; top: 40%; left: 80%; animation-delay: 1.5s; }
.p3 { width: 8px; height: 8px; top: 60%; left: 50%; animation-delay: 3s; }
.p4 { width: 5px; height: 5px; top: 80%; left: 20%; animation-delay: 4.5s; }
.p5 { width: 3px; height: 3px; top: 30%; left: 65%; animation-delay: 2s; }
.p6 { width: 7px; height: 7px; top: 70%; left: 90%; animation-delay: 5s; }

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.3; }
  50% { transform: translateY(-40px) scale(1.5); opacity: 0.7; }
}

.hero-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}
.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 350px;
  width: 100%;
}
.hero-glow {
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,175,55,0.25) 0%, transparent 70%);
  animation: glowPulse 3s ease-in-out infinite;
  z-index: 0;
}
@keyframes glowPulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}
.hero-img {
  position: relative;
  z-index: 1;
  max-width: 300px;
  width: 100%;
  animation: heroFloat 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(212,175,55,0.2));
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}
.hero-badge {
  position: absolute;
  bottom: 10px;
  right: -10px;
  z-index: 2;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  padding: 10px 16px;
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(212,175,55,0.4);
  animation: badgeBounce 2s ease-in-out infinite;
}
@keyframes badgeBounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
.badge-price { font-size: 22px; font-weight: 900; line-height: 1; }
.badge-label { font-size: 11px; font-weight: 600; }

.hero-content {
  text-align: center;
}
.hero-trust-bar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.2);
  padding: 8px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
  font-size: 14px;
}
.stars { color: var(--gold); font-size: 16px; letter-spacing: 2px; }
.trust-text { color: var(--gray-light); }

.hero-content h1 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 20px;
  color: var(--white);
}
.hero-content p {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 14px;
  color: var(--gray-light);
}
.hero-lead {
  font-size: 17px !important;
  color: var(--white-soft) !important;
}
.hero-benefits {
  text-align: left;
  margin: 24px auto;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.hero-benefits li {
  font-size: 16px;
  line-height: 1.5;
  color: var(--white-soft);
  padding-left: 4px;
}
.btn-hero {
  width: 100%;
  max-width: 400px;
  padding: 18px 32px;
  font-size: 17px;
  margin: 0 auto;
}
.hero-small {
  font-size: 13px !important;
  color: var(--gray) !important;
  margin-top: 12px !important;
}

/* =========================================
   SECTION 3: WHY CHOOSE US
   ========================================= */
.why-choose {
  padding: 60px 0;
  background: var(--black-soft);
}
.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.trust-card {
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.1);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}
.trust-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212,175,55,0.3);
}
.trust-card img {
  width: 70px;
  height: 70px;
  margin: 0 auto 16px;
  object-fit: contain;
}
.trust-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 10px;
}
.trust-card p {
  font-size: 15px;
  color: var(--gray-light);
  line-height: 1.6;
}

/* =========================================
   SECTION 4: DISCOVER
   ========================================= */
.discover {
  padding: 60px 0;
  background: var(--black);
}
.discover-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.discover-card {
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.08);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  transition: transform var(--transition), border-color var(--transition);
}
.discover-card:hover {
  transform: translateY(-3px);
  border-color: rgba(212,175,55,0.25);
}
.discover-num {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 900;
  color: rgba(212,175,55,0.12);
  position: absolute;
  top: 12px;
  right: 20px;
  line-height: 1;
}
.discover-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 12px;
  padding-right: 50px;
}
.discover-card p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-light);
}

/* =========================================
   SECTION 5: WHAT IS MOUNJABOOST
   ========================================= */
.what-is {
  padding: 60px 0;
  background: var(--black-soft);
}
.what-is-grid {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.what-is-content p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-light);
  margin-bottom: 16px;
}
.what-is-image {
  text-align: center;
  order: -1;
}
.what-is-image img {
  max-width: 350px;
  width: 100%;
  margin: 0 auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

/* =========================================
   SECTION 6: HOW IT WORKS
   ========================================= */
.how-works {
  padding: 60px 0;
  background: var(--black);
}
.steps-timeline {
  max-width: 700px;
  margin: 40px auto 0;
  position: relative;
}
.steps-timeline::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--gold), rgba(212,175,55,0.1));
}
.step {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
  position: relative;
}
.step-number {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(212,175,55,0.3);
  position: relative;
  z-index: 1;
}
.step-content h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}
.step-content p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-light);
}

/* =========================================
   SECTION 7: REVIEWS
   ========================================= */
.reviews {
  padding: 60px 0;
  background: var(--black-soft);
}
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.review-card {
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.1);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform var(--transition);
}
.review-card:hover { transform: translateY(-4px); }
.review-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.review-photo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold);
}
.review-name {
  display: block;
  font-size: 17px;
  color: var(--white);
}
.review-location {
  font-size: 13px;
  color: var(--gray);
}
.review-stars {
  color: var(--gold);
  font-size: 16px;
  letter-spacing: 2px;
  margin-top: 2px;
}
.review-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-light);
  font-style: italic;
  margin-bottom: 12px;
}
.review-badge {
  font-size: 13px;
  color: var(--green);
  font-weight: 600;
}

/* Review animation */
@keyframes reviewSlideIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* =========================================
   SECTION 8: RESEARCH-BACKED
   ========================================= */
.research-backed {
  padding: 60px 0;
  background: var(--black);
}
.research-content p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-light);
  margin-bottom: 24px;
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.research-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.research-list li {
  font-size: 15px;
  line-height: 1.6;
  color: var(--white-soft);
  padding-left: 4px;
}

/* =========================================
   SECTION 8b: PRICING
   ========================================= */
.pricing {
  padding: 60px 0;
  background: linear-gradient(180deg, var(--black-soft) 0%, var(--black) 100%);
}
.countdown-wrap {
  text-align: center;
  margin-bottom: 40px;
}
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.1);
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 16px 32px;
  margin-bottom: 12px;
}
.countdown-block { text-align: center; }
.countdown-num {
  display: block;
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  min-width: 56px;
}
.countdown-label {
  font-size: 12px;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.countdown-sep {
  font-size: 36px;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-top: -12px;
}
.countdown-alert {
  font-size: 14px;
  color: var(--red);
  font-weight: 600;
  animation: urgencyPulse 2s ease-in-out infinite;
}
@keyframes urgencyPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.pricing-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.15);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: transform var(--transition), border-color var(--transition);
}
.pricing-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
}
.pricing-card img {
  max-width: 280px;
  width: 100%;
  margin-bottom: 16px;
}
.btn-pricing {
  width: 100%;
  max-width: 300px;
  font-size: 15px;
  padding: 14px 24px;
}

/* =========================================
   SECTION 9: INGREDIENTS
   ========================================= */
.ingredients {
  padding: 60px 0;
  background: var(--black-soft);
}
.ingredients-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.ingredient-card {
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.08);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform var(--transition), border-color var(--transition);
}
.ingredient-card:hover {
  transform: translateY(-3px);
  border-color: rgba(212,175,55,0.25);
}
.ing-icon {
  font-size: 28px;
  display: block;
  margin-bottom: 10px;
}
.ingredient-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}
.ingredient-card p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--gray-light);
}

/* =========================================
   SECTION 10: SCIENCE ACCORDION
   ========================================= */
.science {
  padding: 60px 0;
  background: var(--black);
}
.science-accordion, .faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}
.accordion-item {
  border: 1px solid rgba(212,175,55,0.1);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--black-card);
}
.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  background: none;
  border: none;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  min-height: 48px;
  transition: color var(--transition);
  gap: 12px;
}
.accordion-header:hover { color: var(--gold); }
.accordion-icon {
  font-size: 22px;
  font-weight: 300;
  color: var(--gold);
  flex-shrink: 0;
  transition: transform var(--transition);
  width: 24px;
  text-align: center;
}
.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 20px;
}
.accordion-item.active .accordion-body {
  max-height: 600px;
  padding: 0 20px 20px;
}
.accordion-body p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-light);
}

/* =========================================
   SECTION 11: GUARANTEE
   ========================================= */
.guarantee {
  padding: 60px 0;
  background: var(--black-soft);
}
.guarantee-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}
.guarantee-image {
  text-align: center;
}
.guarantee-image img {
  max-width: 250px;
  width: 100%;
  margin: 0 auto;
}
.guarantee-content p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-light);
  margin-bottom: 24px;
}
.guarantee-points {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.g-point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.g-icon {
  font-size: 28px;
  flex-shrink: 0;
  margin-top: 2px;
}
.g-point h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 6px;
}
.g-point p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--gray-light);
}

/* =========================================
   SECTION 12: BENEFITS
   ========================================= */
.benefits-section {
  padding: 60px 0;
  background: var(--black);
}
.benefits-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--white-soft);
  padding: 14px 18px;
  background: var(--black-card);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--gold);
}
.check {
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 18px;
}

/* =========================================
   SECTION 13: PROS AND CONS
   ========================================= */
.pros-cons {
  padding: 60px 0;
  background: var(--black-soft);
}
.pros-cons-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}
.pros-card, .cons-card {
  background: var(--black-card);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.pros-card { border: 1px solid rgba(46,204,113,0.2); }
.cons-card { border: 1px solid rgba(231,76,60,0.2); }
.pros-card h3, .cons-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--white);
}
.pros-card li, .cons-card li {
  font-size: 15px;
  line-height: 1.6;
  color: var(--gray-light);
  margin-bottom: 10px;
  padding-left: 4px;
}

/* =========================================
   SECTION 14: BONUSES
   ========================================= */
.bonuses {
  padding: 60px 0;
  background: var(--black);
}
.bonuses-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.bonus-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.1);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform var(--transition);
}
.bonus-card:hover { transform: translateY(-4px); }
.bonus-card img {
  width: 180px;
  height: 180px;
  object-fit: contain;
  margin-bottom: 16px;
  border-radius: var(--radius-sm);
}
.bonus-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--black);
  font-size: 12px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.bonus-info h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 10px;
}
.bonus-info p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--gray-light);
}

/* =========================================
   SECTION 15: WHERE TO BUY
   ========================================= */
.where-to-buy {
  padding: 60px 0;
  background: var(--black-soft);
}
.where-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.where-content p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-light);
}

/* =========================================
   SECTION 16: ORDER PROCESS
   ========================================= */
.order-process {
  padding: 60px 0;
  background: var(--black);
}
.order-process-grid {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.order-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 20px;
}
.o-num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  font-weight: 800;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.order-step h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 6px;
}
.order-step p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--gray-light);
}
.order-reassurance {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-light);
  margin-bottom: 14px;
}
.order-image {
  text-align: center;
}
.order-image img {
  max-width: 350px;
  width: 100%;
  margin: 0 auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* =========================================
   SECTION 17: FAQ
   ========================================= */
.faq {
  padding: 60px 0;
  background: var(--black-soft);
}

/* =========================================
   SECTION 18: FINAL CTA
   ========================================= */
.final-cta {
  padding: 60px 0;
  background: radial-gradient(ellipse at center bottom, rgba(212,175,55,0.08) 0%, transparent 60%),
              linear-gradient(180deg, var(--black) 0%, var(--black-soft) 100%);
  position: relative;
  overflow: hidden;
}
.final-cta-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  text-align: center;
}
.final-image img {
  max-width: 300px;
  width: 100%;
  margin: 0 auto;
  animation: heroFloat 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(212,175,55,0.2));
}
.final-content h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.3;
}
.final-pricing {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.price-old {
  font-size: 18px;
  color: var(--gray);
}
.price-old s { color: var(--red); }
.price-new {
  font-size: 28px;
  font-family: var(--font-display);
  color: var(--gold);
  font-weight: 800;
}
.btn-final {
  width: 100%;
  max-width: 420px;
  padding: 20px 32px;
  font-size: 18px;
  animation: ctaPulse 2.5s ease-in-out infinite;
}
@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(212,175,55,0.3); }
  50% { box-shadow: 0 8px 40px rgba(212,175,55,0.5); }
}
.final-trust {
  font-size: 14px;
  color: var(--gray);
  margin-top: 16px;
}

/* =========================================
   SECTION 19: FOOTER
   ========================================= */
.site-footer {
  padding: 40px 0 20px;
  background: #050505;
  border-top: 1px solid rgba(212,175,55,0.1);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  text-align: center;
  margin-bottom: 30px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  display: block;
  margin-bottom: 6px;
}
.footer-tagline {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 16px;
}
.footer-social {
  display: flex;
  justify-content: center;
  gap: 16px;
}
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-light);
  transition: color var(--transition), border-color var(--transition);
}
.footer-social a:hover {
  color: var(--gold);
  border-color: var(--gold);
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 12px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--gray-light);
  margin-bottom: 8px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--gold); }
.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 20px;
  margin-bottom: 16px;
}
.footer-disclaimer p {
  font-size: 12px;
  line-height: 1.7;
  color: var(--gray);
  text-align: center;
}
.footer-bottom {
  text-align: center;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--gray);
}

/* =========================================
   PURCHASE POPUP
   ========================================= */
.purchase-popup {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--black-card);
  border: 1px solid rgba(212,175,55,0.2);
  border-radius: var(--radius);
  padding: 14px 18px;
  z-index: 999;
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  transform: translateX(-120%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 300px;
}
.purchase-popup.show { transform: translateX(0); }
.popup-close {
  position: absolute;
  top: 6px;
  right: 10px;
  font-size: 18px;
  color: var(--gray);
  cursor: pointer;
  min-width: 30px;
  min-height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.popup-content {
  display: flex;
  gap: 10px;
  align-items: center;
}
.popup-icon { font-size: 24px; }
.popup-content strong { color: var(--white); font-size: 14px; display: block; }
.popup-content p { font-size: 13px; color: var(--gray-light); margin: 0; }
.popup-time { font-size: 11px; color: var(--gray); }

/* =========================================
   SCROLL TO TOP
   ========================================= */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 20px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  border: none;
  font-size: 22px;
  font-weight: 900;
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition), transform var(--transition);
  box-shadow: 0 4px 15px rgba(212,175,55,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}
.scroll-top:active { transform: scale(0.92); }


/* =========================================
   RESPONSIVE — TABLET (576px+)
   ========================================= */
@media (min-width: 576px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .discover-grid { grid-template-columns: repeat(2, 1fr); }
  .ingredients-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .bonuses-grid { grid-template-columns: 1fr; }
  .pros-cons-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 28px; }
  .hero-content h1 { font-size: 32px; }
}

/* =========================================
   RESPONSIVE — TABLET LANDSCAPE (768px+)
   ========================================= */
@media (min-width: 768px) {
  .container { padding-left: 32px; padding-right: 32px; }
  .section-title { font-size: 32px; margin-bottom: 24px; }
  .section-desc { font-size: 17px; margin-bottom: 50px; }

  /* Nav */
  .hamburger { display: none !important; }
  .nav-links { display: flex !important; }

  /* Hero */
  .hero { padding: 120px 0 80px; }
  .hero-grid {
    flex-direction: row;
    align-items: center;
    gap: 50px;
  }
  .hero-image-wrap { max-width: 400px; }
  .hero-content { text-align: left; }
  .hero-content h1 { font-size: 36px; }
  .hero-trust-bar { margin-bottom: 24px; }
  .hero-benefits { margin-left: 0; }
  .btn-hero { margin: 0; }

  /* What Is */
  .what-is-grid { flex-direction: row; align-items: center; }
  .what-is-content { flex: 1; }
  .what-is-image { order: 0; flex: 0 0 40%; }
  .what-is-image img { max-width: 100%; }
  .section-title.left { text-align: left; }

  /* Reviews */
  .reviews-grid { grid-template-columns: repeat(3, 1fr); }

  /* Pricing */
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .pricing-card img { max-width: 100%; }

  /* Guarantee */
  .guarantee-grid { flex-direction: row; align-items: center; }
  .guarantee-image { flex: 0 0 35%; }
  .guarantee-content { flex: 1; }

  /* Order Process */
  .order-process-grid { flex-direction: row; align-items: center; }
  .order-steps { flex: 1; }
  .order-image { flex: 0 0 40%; }

  /* Final CTA */
  .final-cta-grid { flex-direction: row; }
  .final-image { flex: 0 0 40%; }
  .final-content { text-align: left; flex: 1; }
  .final-content h2 { font-size: 32px; }

  /* Bonuses */
  .bonuses-grid { grid-template-columns: repeat(3, 1fr); }
  .bonus-card { flex-direction: column; }

  /* Footer */
  .footer-grid { grid-template-columns: 2fr 1fr; text-align: left; }
  .footer-social { justify-content: flex-start; }
}

/* =========================================
   RESPONSIVE — DESKTOP (1024px+)
   ========================================= */
@media (min-width: 1024px) {
  .container { padding-left: 40px; padding-right: 40px; }
  .section-title { font-size: 36px; }
  .hero-content h1 { font-size: 42px; }
  .hero-image-wrap { max-width: 450px; }
  .hero-img { max-width: 400px; }
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
  .discover-grid { grid-template-columns: repeat(3, 1fr); }
  .ingredients-grid { grid-template-columns: repeat(4, 1fr); }
  .final-content h2 { font-size: 38px; }
}

/* =========================================
   RESPONSIVE — LARGE DESKTOP (1440px+)
   ========================================= */
@media (min-width: 1440px) {
  .hero-content h1 { font-size: 48px; }
  .section-title { font-size: 40px; }
}

/* =========================================
   MOBILE NAV (< 768px)
   ========================================= */
@media (max-width: 767px) {
  .hamburger { display: flex; }
  .nav-links {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    height: 100dvh;
    background: var(--black-soft);
    padding: 80px 30px 40px;
    gap: 20px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    border-left: 1px solid rgba(212,175,55,0.1);
    overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-link {
    font-size: 18px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  .nav-link::after { display: none; }
  .nav-cta {
    text-align: center;
    padding: 14px 24px;
    font-size: 16px;
    margin-top: 10px;
  }
}