/* ===================================
   LIPOZENIX - STYLES.CSS
   Design: Medical Professional + Premium
   Colors: Deep Green #1a6b3a, Gold #d4af37, White
   =================================== */

/* === 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; }

:root {
  --green: #1a6b3a;
  --green-dark: #0f4023;
  --green-light: #2d8f52;
  --gold: #d4af37;
  --gold-light: #f0d060;
  --white: #ffffff;
  --off-white: #f8faf7;
  --gray: #6b7280;
  --gray-light: #f3f4f6;
  --text: #1a1a2e;
  --shadow: 0 4px 24px rgba(26,107,58,0.13);
  --shadow-lg: 0 8px 40px rgba(26,107,58,0.2);
  --radius: 16px;
  --radius-sm: 8px;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

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

/* === TYPOGRAPHY === */
h1,h2,h3,h4,h5 { font-family: var(--font-head); font-weight: 800; line-height: 1.2; }

.highlight { color: var(--green); position: relative; }

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

/* === BUTTONS === */
.btn-primary, .btn-hero, .btn-nav-cta, .btn-price, .btn-final, .btn-exit {
  font-family: var(--font-head);
  font-weight: 700;
  border: none;
  cursor: pointer;
  display: inline-block;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  text-decoration: none;
  border-radius: 50px;
  min-height: 48px;
  line-height: 1.3;
}

.btn-hero {
  background: linear-gradient(135deg, var(--gold) 0%, #b8960c 100%);
  color: #1a1a00;
  font-size: clamp(16px, 2.5vw, 20px);
  padding: 16px 36px;
  box-shadow: 0 6px 30px rgba(212,175,55,0.45);
  display: block;
  width: 100%;
  max-width: 460px;
}
.btn-hero:hover { transform: scale(1.05); box-shadow: 0 10px 40px rgba(212,175,55,0.6); }

.btn-primary {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  color: var(--white);
  font-size: 18px;
  padding: 14px 32px;
  box-shadow: var(--shadow);
  display: inline-block;
}
.btn-primary:hover { transform: scale(1.05); box-shadow: var(--shadow-lg); }

.btn-price {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  color: var(--white);
  font-size: 16px;
  padding: 14px 20px;
  width: 100%;
  box-shadow: var(--shadow);
  border-radius: 50px;
}
.btn-price:hover { transform: scale(1.05); box-shadow: var(--shadow-lg); }

.btn-final {
  background: linear-gradient(135deg, var(--gold) 0%, #e8c520 100%);
  color: #1a1a00;
  font-size: clamp(16px, 2.5vw, 22px);
  padding: 18px 40px;
  box-shadow: 0 8px 40px rgba(212,175,55,0.5);
  display: block;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
}
.btn-final:hover { transform: scale(1.05); box-shadow: 0 12px 50px rgba(212,175,55,0.7); }

.btn-nav-cta {
  background: var(--gold);
  color: #1a1a00;
  font-size: 14px;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 700;
  white-space: nowrap;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.btn-nav-cta:hover { transform: scale(1.05); background: var(--gold-light); }

/* === SECTION TITLES === */
.section-title {
  font-size: clamp(24px, 4vw, 38px);
  text-align: center;
  margin-bottom: 12px;
  color: var(--text);
}
.section-sub {
  text-align: center;
  color: var(--gray);
  font-size: clamp(15px, 2vw, 18px);
  margin-bottom: 48px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,107,58,0.1);
  transition: box-shadow 0.3s, padding 0.3s;
  padding: 10px 0;
}
.navbar.scrolled { box-shadow: 0 4px 20px rgba(26,107,58,0.12); padding: 6px 0; }

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 22px;
  color: var(--green-dark);
  text-decoration: none;
}
.logo-img { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; }
.logo-text { color: var(--green-dark); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}
.nav-link {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
  transition: color 0.2s;
  white-space: nowrap;
}
.nav-link:hover { color: var(--green); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1100;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--green-dark);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* === HERO === */
.hero {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 50%, #2d8f52 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero-bg-anim {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(212,175,55,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(255,255,255,0.05) 0%, transparent 50%);
  pointer-events: none;
}

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

.hero-image-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-glow {
  position: absolute;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(212,175,55,0.25) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulseGlow 3s ease-in-out infinite;
}
.hero-bottle {
  width: 100%;
  max-width: 360px;
  filter: drop-shadow(0 20px 60px rgba(0,0,0,0.4));
  position: relative;
  z-index: 1;
}
.hero-badge {
  position: absolute;
  bottom: 20px;
  right: 0;
  background: var(--gold);
  color: #1a1a00;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 50px;
  box-shadow: 0 4px 16px rgba(212,175,55,0.4);
}

.hero-content { color: var(--white); }
.hero-tag {
  display: inline-block;
  background: rgba(212,175,55,0.2);
  border: 1px solid rgba(212,175,55,0.4);
  color: var(--gold-light);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.hero-h1 {
  font-size: clamp(26px, 4vw, 48px);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.2;
}
.hero-h1 .highlight { color: var(--gold-light); }

.hero-desc {
  font-size: clamp(15px, 1.8vw, 17px);
  color: rgba(255,255,255,0.88);
  margin-bottom: 16px;
  line-height: 1.8;
}

.hero-stars {
  color: var(--gold-light);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 28px;
}

.hero-small {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin-top: 14px;
  text-align: center;
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}

/* === WHY US === */
.why-us {
  padding: 80px 0;
  background: var(--off-white);
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid rgba(26,107,58,0.08);
  transition: transform 0.3s, box-shadow 0.3s, rotate 0.3s;
}
.why-card:hover { transform: scale(1.05) rotate(1deg); box-shadow: var(--shadow-lg); }
.why-icon { width: 80px; height: 80px; object-fit: contain; margin: 0 auto 20px; }
.why-card h3 { font-size: 16px; color: var(--green-dark); margin-bottom: 12px; }
.why-card p { font-size: 14px; color: var(--gray); line-height: 1.7; }

/* === WHAT IS === */
.what-is {
  padding: 80px 0;
  background: var(--white);
}
.what-is-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.what-is-img img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  width: 100%;
}
.what-is-content h2 { font-size: clamp(26px, 3.5vw, 38px); margin-bottom: 20px; color: var(--text); }
.what-is-content p { font-size: 16px; color: #444; margin-bottom: 16px; line-height: 1.8; }

/* === HOW IT WORKS === */
.how-it-works {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%);
  color: var(--white);
}
.how-it-works .section-title { color: var(--white); }
.how-it-works .section-sub { color: rgba(255,255,255,0.8); }

.accordion-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.accordion-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: background 0.3s;
}
.accordion-item.open { background: rgba(255,255,255,0.14); }
.accordion-header {
  width: 100%;
  background: none;
  border: none;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(15px, 2vw, 17px);
  padding: 18px 22px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  transition: background 0.2s;
}
.accordion-header:hover { background: rgba(255,255,255,0.08); }
.acc-icon { font-size: 22px; font-weight: 400; transition: transform 0.3s; flex-shrink: 0; }
.accordion-item.open .acc-icon { transform: rotate(45deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  padding: 0 22px;
}
.accordion-body.open { max-height: 300px; padding: 0 22px 18px; }
.accordion-body p { font-size: 15px; color: rgba(255,255,255,0.85); line-height: 1.8; }

/* === REVIEWS === */
.reviews {
  padding: 80px 0;
  background: var(--off-white);
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--gold);
  transition: transform 0.3s, box-shadow 0.3s;
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.review-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 3px solid var(--gold);
}
.review-stars { text-align: center; font-size: 20px; margin-bottom: 8px; }
.review-card h4 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  text-align: center;
  color: var(--green-dark);
  margin-bottom: 6px;
}
.verified {
  display: block;
  text-align: center;
  font-size: 12px;
  color: var(--green);
  font-weight: 600;
  margin-bottom: 14px;
}
.review-card p { font-size: 15px; color: #555; line-height: 1.7; }

/* === PRICING === */
.pricing { padding: 80px 0; background: var(--white); }
.pricing2 { background: var(--off-white); }

.countdown-wrap { text-align: center; margin-bottom: 40px; }
.countdown-label { font-family: var(--font-head); font-weight: 700; color: #e53e3e; font-size: 16px; margin-bottom: 12px; }
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #1a1a2e;
  border-radius: 16px;
  padding: 16px 28px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}
.cd-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 70px;
}
.cd-box span {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 48px);
  color: var(--gold);
  line-height: 1;
}
.cd-box small { color: rgba(255,255,255,0.6); font-size: 11px; letter-spacing: 1px; }
.cd-sep { font-size: 36px; color: var(--gold); font-weight: 900; padding-bottom: 12px; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}
.price-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 2px solid transparent;
  position: relative;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.price-card.popular {
  border-color: var(--gold);
  background: linear-gradient(160deg, #fffbea 0%, #ffffff 100%);
  transform: scale(1.04);
  box-shadow: 0 12px 48px rgba(212,175,55,0.25);
}
.price-card.popular:hover { transform: scale(1.04) translateY(-6px); }

.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: #1a1a00;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  padding: 6px 20px;
  border-radius: 50px;
  white-space: nowrap;
}
.pc-label {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  color: var(--green);
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.pc-bottles { font-family: var(--font-head); font-weight: 900; font-size: 22px; color: var(--text); margin-bottom: 4px; }
.pc-supply { font-size: 13px; color: var(--gray); margin-bottom: 16px; }
.price-card img { width: 100%; max-width: 160px; margin: 0 auto 16px; }
.pc-price { font-family: var(--font-head); font-weight: 900; font-size: 34px; color: var(--green-dark); margin-bottom: 4px; }
.pc-price small { font-size: 16px; font-weight: 600; color: var(--gray); }
.pc-total { font-size: 15px; color: var(--gray); margin-bottom: 16px; }
.pc-total s { color: #ccc; }
.pc-total strong { color: var(--green); font-size: 18px; }
.pc-bonus {
  background: rgba(26,107,58,0.1);
  color: var(--green);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 8px;
  display: inline-block;
}
.pc-ship {
  background: #ffe4e1;
  color: #e53e3e;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
  display: inline-block;
}
.pc-cards { max-width: 140px; margin: 14px auto 0; opacity: 0.7; }

.pricing-stars { text-align: center; margin-top: 20px; }
.pricing-stars img { max-width: 220px; margin: 0 auto; }

/* === BONUS === */
.bonus-section { padding: 80px 0; background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%); color: var(--white); }
.bonus-section .section-title { color: var(--white); }
.bonus-section .section-sub { color: rgba(255,255,255,0.8); }
.bonus-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.bonus-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: transform 0.3s, background 0.3s;
}
.bonus-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.15); }
.bonus-num {
  background: var(--gold);
  color: #1a1a00;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 12px;
  padding: 5px 14px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.bonus-card img { max-width: 180px; margin: 0 auto 20px; border-radius: 12px; }
.bonus-card h3 { font-size: 20px; color: var(--gold-light); margin-bottom: 12px; }
.bonus-card p { font-size: 15px; color: rgba(255,255,255,0.85); line-height: 1.7; margin-bottom: 10px; }
.bonus-price { font-family: var(--font-head); font-weight: 700; font-size: 16px; color: rgba(255,255,255,0.7); }
.free { color: var(--gold-light); font-size: 20px; }

/* === INGREDIENTS === */
.ingredients { padding: 80px 0; background: var(--off-white); }
.ing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 22px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--green);
  transition: transform 0.3s, box-shadow 0.3s;
}
.ing-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.ing-icon { font-size: 36px; margin-bottom: 12px; }
.ing-card h3 { font-size: 17px; color: var(--green-dark); margin-bottom: 10px; font-family: var(--font-head); }
.ing-card p { font-size: 14px; color: #555; line-height: 1.7; }

/* === SCIENCE === */
.science { padding: 80px 0; background: var(--white); }
.science-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.sci-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 28px 22px;
  border-top: 4px solid var(--green);
  box-shadow: var(--shadow);
  transition: transform 0.3s;
}
.sci-card:hover { transform: translateY(-3px); }
.sci-card h3 { font-size: 17px; color: var(--green-dark); margin-bottom: 12px; }
.sci-card p { font-size: 14px; color: #555; line-height: 1.7; }

/* === GUARANTEE === */
.guarantee { padding: 80px 0; background: linear-gradient(135deg, #fffbea 0%, #f0fdf4 100%); }
.guarantee-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: center;
}
.guarantee-img img {
  max-width: 280px;
  margin: 0 auto;
  filter: drop-shadow(0 8px 30px rgba(212,175,55,0.3));
}
.guarantee-content h2 { font-size: clamp(24px, 3.5vw, 36px); margin-bottom: 12px; color: var(--text); }
.guar-sub { font-size: 17px; color: var(--gray); margin-bottom: 28px; }
.guarantee-points { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.gp { display: flex; gap: 16px; align-items: flex-start; }
.gp-icon { font-size: 28px; flex-shrink: 0; }
.gp h4 { font-size: 16px; color: var(--green-dark); margin-bottom: 6px; font-family: var(--font-head); }
.gp p { font-size: 14px; color: #555; line-height: 1.7; }

/* === BENEFITS === */
.benefits { padding: 80px 0; background: var(--off-white); }
.benefits-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.benefit-item {
  display: flex;
  gap: 16px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 22px 20px;
  box-shadow: var(--shadow);
  align-items: flex-start;
  transition: transform 0.3s;
}
.benefit-item:hover { transform: translateX(4px); }
.benefit-check { font-size: 24px; flex-shrink: 0; }
.benefit-item h3 { font-size: 16px; color: var(--green-dark); margin-bottom: 6px; font-family: var(--font-head); }
.benefit-item p { font-size: 14px; color: #555; line-height: 1.6; }

/* === FAQ === */
.faq { padding: 80px 0; background: var(--white); }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  border: 1px solid rgba(26,107,58,0.15);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: var(--green); }
.faq-header {
  width: 100%;
  background: var(--off-white);
  border: none;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(14px, 2vw, 16px);
  padding: 18px 22px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  color: var(--text);
  transition: background 0.2s;
}
.faq-header:hover { background: rgba(26,107,58,0.06); }
.faq-item.open .faq-header { background: rgba(26,107,58,0.08); color: var(--green-dark); }
.faq-icon { font-size: 22px; font-weight: 400; transition: transform 0.3s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-body { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; padding: 0 22px; }
.faq-body.open { max-height: 300px; padding: 0 22px 18px; }
.faq-body p { font-size: 15px; color: #555; line-height: 1.8; }

/* === FINAL CTA === */
.final-cta {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--green-dark) 0%, #0a2e18 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
  color: var(--white);
}
.final-cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.final-img img {
  max-width: 320px;
  filter: drop-shadow(0 20px 60px rgba(0,0,0,0.5));
}
.final-badge {
  display: inline-block;
  background: var(--gold);
  color: #1a1a00;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 12px;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
  letter-spacing: 1px;
}
.final-content h2 {
  font-size: clamp(26px, 4vw, 42px);
  color: var(--white);
  margin-bottom: 18px;
}
.final-content p { font-size: 17px; color: rgba(255,255,255,0.85); margin-bottom: 24px; max-width: 600px; margin-left: auto; margin-right: auto; }
.final-pricing {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.final-old { font-size: 18px; color: rgba(255,255,255,0.5); }
.final-new { font-family: var(--font-head); font-weight: 900; font-size: clamp(22px, 4vw, 32px); color: var(--gold-light); }
.final-guarantee { font-size: 13px; color: rgba(255,255,255,0.7); margin-top: 16px; }

/* Particles */
.particles-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0;
  animation: floatParticle linear infinite;
}

/* === FOOTER === */
.footer { background: #0a1f12; color: rgba(255,255,255,0.8); padding: 60px 0 30px; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand .footer-logo { width: 50px; margin-bottom: 16px; }
.footer-desc { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.7; }
.footer-links-col h4 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  color: var(--gold);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}
.footer-links-col a {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-links-col a:hover { color: var(--gold); }
.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 24px;
}
.legal-link { font-size: 13px; color: rgba(255,255,255,0.6); transition: color 0.2s; }
.legal-link:hover { color: var(--gold); }
.link-separator { color: rgba(255,255,255,0.2); }
.footer-disclaimer { font-size: 12px; color: rgba(255,255,255,0.4); line-height: 1.6; text-align: center; margin-bottom: 24px; }
.footer-social {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 24px;
}
.footer-social a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: background 0.2s, color 0.2s;
}
.footer-social a:hover { background: var(--gold); color: #1a1a00; }
.footer-copy { text-align: center; font-size: 13px; color: rgba(255,255,255,0.4); }
.footer-copy a { color: var(--gold); }

/* === PURCHASE POPUP === */
.purchase-popup {
  position: fixed;
  bottom: 20px;
  left: 20px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.2);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 9000;
  max-width: 280px;
  transform: translateX(-350px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  border-left: 4px solid var(--green);
}
.purchase-popup.show { transform: translateX(0); }
.popup-img { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; flex-shrink: 0; }
.popup-text strong { font-family: var(--font-head); font-size: 14px; color: var(--text); display: block; }
.popup-text span { font-size: 13px; color: var(--gray); }
.popup-text p { font-size: 13px; color: var(--green); font-weight: 600; margin: 0; }
.popup-close {
  position: absolute;
  top: 6px;
  right: 8px;
  background: none;
  border: none;
  font-size: 16px;
  cursor: pointer;
  color: var(--gray);
  line-height: 1;
  min-width: 24px;
  min-height: 24px;
}

/* === EXIT POPUP === */
.exit-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.exit-overlay.show { opacity: 1; pointer-events: all; }
.exit-popup {
  background: var(--white);
  border-radius: 20px;
  padding: 40px 36px;
  max-width: 500px;
  width: 100%;
  text-align: center;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s;
}
.exit-overlay.show .exit-popup { transform: scale(1); }
.exit-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--gray);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.exit-badge {
  display: inline-block;
  background: #e53e3e;
  color: white;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.exit-content h3 { font-size: clamp(20px, 3vw, 28px); color: var(--text); margin-bottom: 14px; }
.exit-content p { font-size: 16px; color: #555; margin-bottom: 16px; }
.exit-timer { font-family: var(--font-head); font-weight: 700; font-size: 18px; color: #e53e3e; margin-bottom: 24px; }
.btn-exit {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-light) 100%);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  padding: 16px 36px;
  border-radius: 50px;
  display: block;
  margin: 0 auto 12px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  text-align: center;
}
.btn-exit:hover { transform: scale(1.05); box-shadow: var(--shadow-lg); }
.exit-small { font-size: 13px; color: var(--gray); margin-bottom: 12px; }
.exit-skip { font-size: 13px; color: var(--green); text-decoration: underline; }

/* === SCROLL TOP === */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  font-size: 22px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s, transform 0.3s;
  z-index: 800;
}
.scroll-top.show { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--green-dark); transform: translateY(-3px); }

/* === ANIMATIONS === */
@keyframes floating {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}
.floating { animation: floating 4s ease-in-out infinite; }

@keyframes pulseGlow {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}

@keyframes pulse-btn {
  0%, 100% { box-shadow: 0 8px 40px rgba(212,175,55,0.5); }
  50% { box-shadow: 0 8px 60px rgba(212,175,55,0.9), 0 0 40px rgba(212,175,55,0.4); }
}
.pulse-btn { animation: pulse-btn 2s ease-in-out infinite; }

@keyframes floatParticle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.3; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-left.visible { opacity: 1; transform: translateX(0); }
.fade-right { opacity: 0; transform: translateX(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-right.visible { opacity: 1; transform: translateX(0); }

/* Stagger delays */
.why-card:nth-child(1), .review-card:nth-child(1), .price-card:nth-child(1), .ing-card:nth-child(1) { transition-delay: 0s; }
.why-card:nth-child(2), .review-card:nth-child(2), .price-card:nth-child(2), .ing-card:nth-child(2) { transition-delay: 0.12s; }
.why-card:nth-child(3), .review-card:nth-child(3), .price-card:nth-child(3), .ing-card:nth-child(3) { transition-delay: 0.24s; }
.why-card:nth-child(4), .ing-card:nth-child(4) { transition-delay: 0.36s; }

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .floating { animation: none; }
}

/* === RESPONSIVE: TABLET (768px) === */
@media (max-width: 991px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 30px; }
  .hero-image-wrap { order: -1; }
  .btn-hero { margin: 0 auto; }
  .hero-small { text-align: center; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .what-is-inner { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .price-card.popular { transform: scale(1); }
  .price-card.popular:hover { transform: translateY(-6px); }
  .ing-grid { grid-template-columns: repeat(2, 1fr); }
  .science-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: 1fr; }
  .guarantee-inner { grid-template-columns: 1fr; text-align: center; gap: 30px; }
  .guarantee-img img { max-width: 200px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

/* === RESPONSIVE: MOBILE (768px) === */
@media (max-width: 767px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.98);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 1050;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  }
  .nav-links.open { display: flex; transform: translateX(0); }
  .nav-link { font-size: 20px; }
  .btn-nav-cta { font-size: 18px; padding: 14px 32px; }
  .hamburger { display: flex; }

  .hero { padding: 90px 0 50px; }
  .hero-inner { gap: 24px; }
  .hero-bottle { max-width: 240px; }
  .hero-glow { width: 220px; height: 220px; }

  .reviews-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 340px; }
  .ing-grid { grid-template-columns: 1fr; }
  .science-grid { grid-template-columns: 1fr; }
  .bonus-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .footer-legal-links { flex-direction: column; align-items: center; gap: 12px; }
  .link-separator { display: none; }
}

/* === RESPONSIVE: SMALL MOBILE (576px) === */
@media (max-width: 575px) {
  .why-grid { grid-template-columns: 1fr; }
  section { padding: 60px 0; }
}