/* ===================================================
   VIRILON - Premium Male Support Supplement
   Design Style: Modern Gradient (Blue/Indigo/Cyan)
   Font: 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', 'Roboto', 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; }
input, select, textarea { font-size: 16px; }

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #4F46E5;
  --primary-dark: #3730A3;
  --secondary: #06B6D4;
  --accent: #F59E0B;
  --gold: #D4AF37;
  --white: #ffffff;
  --light: #f8faff;
  --dark: #1a1a2e;
  --gray: #64748b;
  --light-gray: #e2e8f0;
  --gradient: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
  --gradient-warm: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
  --shadow: 0 4px 20px rgba(79,70,229,0.15);
  --shadow-lg: 0 10px 40px rgba(79,70,229,0.25);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
}
h1 { font-size: clamp(24px, 5vw, 48px); }
h2 { font-size: clamp(22px, 4vw, 38px); }
h3 { font-size: clamp(18px, 3vw, 26px); }
h4 { font-size: clamp(16px, 2.5vw, 20px); }

/* ===== UTILITY ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-label {
  display: inline-block;
  background: linear-gradient(135deg, rgba(79,70,229,0.1), rgba(6,182,212,0.1));
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  border: 1px solid rgba(79,70,229,0.2);
  margin-bottom: 16px;
}
.section-title {
  margin-bottom: 16px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
}
.section-sub {
  color: var(--gray);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto 50px;
  text-align: center;
}
section { padding: 80px 0; }
section .section-label, section .section-title { text-align: center; display: block; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition);
  text-align: center;
  white-space: nowrap;
}
.btn:hover { transform: scale(1.05); }
.btn:active { transform: scale(0.98); }
.btn-nav {
  background: var(--gradient);
  color: var(--white);
  padding: 10px 24px;
  min-height: 44px;
  font-size: 14px;
  box-shadow: 0 4px 15px rgba(79,70,229,0.3);
}
.btn-nav:hover { box-shadow: 0 6px 25px rgba(79,70,229,0.5); }
.btn-hero {
  background: var(--gradient);
  color: var(--white);
  font-size: 18px;
  padding: 18px 40px;
  min-height: 58px;
  box-shadow: 0 8px 30px rgba(79,70,229,0.4);
  width: 100%;
  max-width: 480px;
}
.btn-hero:hover { box-shadow: 0 12px 40px rgba(79,70,229,0.6); }
.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: var(--shadow);
  min-height: 50px;
}
.btn-primary:hover { box-shadow: var(--shadow-lg); }
.btn-price {
  background: var(--gradient);
  color: var(--white);
  width: 100%;
  min-height: 50px;
  box-shadow: var(--shadow);
}
.btn-price:hover { box-shadow: var(--shadow-lg); }
.btn-price-pop {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: var(--white);
  width: 100%;
  min-height: 50px;
  box-shadow: 0 4px 20px rgba(245,158,11,0.4);
}
.btn-price-pop:hover { box-shadow: 0 8px 30px rgba(245,158,11,0.6); }
.btn-final {
  background: linear-gradient(135deg, #F59E0B 0%, #EF4444 50%, #4F46E5 100%);
  background-size: 200% auto;
  color: var(--white);
  font-size: 18px;
  padding: 18px 40px;
  min-height: 58px;
  width: 100%;
  max-width: 460px;
  box-shadow: 0 8px 30px rgba(245,158,11,0.4);
  animation: gradientShift 3s ease infinite;
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.btn-popup {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: var(--white);
  width: 100%;
  min-height: 52px;
  font-size: 16px;
  box-shadow: 0 6px 20px rgba(245,158,11,0.4);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  transition: all var(--transition);
}
.navbar.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.12); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 22px;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--dark);
  padding: 8px 16px;
  border-radius: 50px;
  transition: all var(--transition);
  min-height: 44px;
  display: flex;
  align-items: center;
}
.nav-link:hover { background: rgba(79,70,229,0.08); color: var(--primary); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 90px;
  padding-bottom: 60px;
  overflow: hidden;
}
.hero-bg-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(79,70,229,0.3) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(6,182,212,0.2) 0%, transparent 50%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-glow-ring {
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,70,229,0.4) 0%, rgba(6,182,212,0.2) 50%, transparent 70%);
  animation: pulseRing 3s ease-in-out infinite;
}
@keyframes pulseRing {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.15); opacity: 1; }
}
.hero-bottle {
  position: relative;
  z-index: 2;
  max-height: 450px;
  width: auto;
  filter: drop-shadow(0 20px 60px rgba(79,70,229,0.6));
  animation: floatBottle 4s ease-in-out infinite;
}
@keyframes floatBottle {
  0%, 100% { transform: translateY(0px) rotate(-2deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.hero-content { color: var(--white); }
.hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(245,158,11,0.2), rgba(239,68,68,0.2));
  border: 1px solid rgba(245,158,11,0.4);
  color: #FCD34D;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero-title {
  font-weight: 900;
  margin-bottom: 24px;
  color: var(--white);
  font-size: clamp(26px, 4.5vw, 52px);
}
.hero-desc {
  color: rgba(255,255,255,0.82);
  font-size: 16px;
  margin-bottom: 16px;
  line-height: 1.8;
}
.hero-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.stars { color: #FCD34D; font-size: 20px; letter-spacing: 2px; }
.rating-text { color: rgba(255,255,255,0.7); font-size: 14px; font-family: 'Montserrat', sans-serif; font-weight: 600; }
.hero-guarantee {
  margin-top: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  font-family: 'Montserrat', sans-serif;
}
.hero-wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
}

/* ===== WHY CHOOSE US ===== */
.why-us { background: #f8faff; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 16px;
}
.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1px solid rgba(79,70,229,0.08);
  transition: all var(--transition);
  cursor: default;
}
.why-card:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: 0 12px 40px rgba(79,70,229,0.2);
  border-color: rgba(79,70,229,0.25);
}
.why-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin: 0 auto 20px;
}
.why-card h3 {
  font-size: 16px;
  font-weight: 800;
  font-family: 'Montserrat', sans-serif;
  margin-bottom: 12px;
  color: var(--dark);
}
.why-card p { font-size: 14px; color: var(--gray); line-height: 1.7; }

/* ===== WHAT IS ===== */
.what-is {
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 100%);
  color: var(--white);
}
.what-is-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.what-is-image img {
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  width: 100%;
}
.what-is-content .section-label { color: var(--secondary); border-color: rgba(6,182,212,0.3); background: rgba(6,182,212,0.1); }
.what-is-content h2 { color: var(--white); margin-bottom: 24px; }
.what-is-content p { color: rgba(255,255,255,0.82); margin-bottom: 18px; font-size: 16px; }

/* ===== HOW IT WORKS ===== */
.how-it-works { background: #f8faff; }
.accordion-list { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.accordion-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(79,70,229,0.12);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--dark);
  min-height: 64px;
  text-align: left;
  gap: 12px;
  transition: background var(--transition);
}
.accordion-header:hover { background: rgba(79,70,229,0.04); }
.accordion-header.active { color: var(--primary); background: rgba(79,70,229,0.06); }
.acc-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  transition: transform var(--transition);
}
.accordion-header.active .acc-icon { transform: rotate(45deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.accordion-body.open { max-height: 300px; }
.accordion-body p {
  padding: 0 24px 24px;
  color: var(--gray);
  font-size: 15px;
  line-height: 1.8;
}

/* ===== REVIEWS ===== */
.reviews { background: var(--white); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid rgba(79,70,229,0.1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: all var(--transition);
}
.review-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.review-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}
.review-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary);
  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(--gray); }
.review-top .stars { font-size: 14px; color: #FCD34D; margin-top: 2px; }
.review-card p { font-size: 15px; color: #444; line-height: 1.8; }

/* ===== PRICING ===== */
.pricing { background: linear-gradient(135deg, #0f0c29 0%, #302b63 100%); color: var(--white); }
.pricing2 { background: var(--light); color: var(--dark); }
.pricing2 h2.section-title, .pricing2 .section-sub { color: var(--dark); }
.pricing2 .section-label { color: var(--primary); }
.countdown-wrap {
  text-align: center;
  margin-bottom: 50px;
}
.countdown-label { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 14px; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 16px; color: rgba(255,255,255,0.7); }
.pricing2 .countdown-label { color: var(--gray); }
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.08);
  border: 2px solid rgba(255,255,255,0.2);
  padding: 16px 32px;
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}
.pricing2 .countdown { background: rgba(79,70,229,0.08); border-color: rgba(79,70,229,0.25); }
.time-block { text-align: center; }
.time-block span {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(32px, 5vw, 54px);
  color: #FCD34D;
  line-height: 1;
  min-width: 60px;
}
.pricing2 .time-block span { color: var(--primary); }
.time-block small { font-size: 11px; font-family: 'Montserrat', sans-serif; font-weight: 700; letter-spacing: 2px; color: rgba(255,255,255,0.5); }
.pricing2 .time-block small { color: var(--gray); }
.colon { font-size: 36px; font-weight: 900; color: #FCD34D; line-height: 1; }
.pricing2 .colon { color: var(--primary); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.price-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 14px;
  backdrop-filter: blur(8px);
  position: relative;
}
.pricing2 .price-card { background: var(--white); border-color: rgba(79,70,229,0.12); box-shadow: 0 4px 20px rgba(0,0,0,0.06); color: var(--dark); }
.price-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.price-card.popular {
  background: rgba(255,255,255,0.12);
  border: 2px solid rgba(245,158,11,0.6);
  transform: scale(1.04);
}
.pricing2 .price-card.popular { background: linear-gradient(135deg, rgba(79,70,229,0.06), rgba(6,182,212,0.06)); border-color: var(--primary); }
.price-card.popular:hover { transform: scale(1.04) translateY(-6px); }
.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 1px;
  padding: 6px 20px;
  border-radius: 50px;
  white-space: nowrap;
}
.price-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--secondary);
}
.price-bottles { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 22px; }
.price-supply { font-size: 14px; color: rgba(255,255,255,0.6); }
.pricing2 .price-supply { color: var(--gray); }
.price-card img:not(.payment-icons) {
  max-height: 160px;
  width: auto;
  margin: 0 auto;
  filter: drop-shadow(0 8px 20px rgba(0,0,0,0.3));
}
.price-amount { font-family: 'Montserrat', sans-serif; font-size: 22px; font-weight: 800; }
.old-price { text-decoration: line-through; color: rgba(255,255,255,0.4); font-size: 16px; margin-right: 8px; }
.pricing2 .old-price { color: var(--gray); }
.new-price { color: #FCD34D; font-size: 28px; }
.pricing2 .new-price { color: var(--primary); }
.price-per { font-size: 13px; color: rgba(255,255,255,0.6); }
.pricing2 .price-per { color: var(--gray); }
.bonus-tags { display: flex; flex-direction: column; gap: 6px; }
.bonus-tags span {
  display: inline-block;
  background: linear-gradient(135deg, rgba(245,158,11,0.15), rgba(239,68,68,0.15));
  border: 1px solid rgba(245,158,11,0.3);
  color: #FCD34D;
  font-size: 12px;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  padding: 5px 12px;
  border-radius: 50px;
}
.pricing2 .bonus-tags span { color: var(--primary); background: rgba(79,70,229,0.1); border-color: rgba(79,70,229,0.3); }
.payment-icons { max-height: 30px; width: auto; margin: 0 auto; opacity: 0.7; }
.rating-row {
  text-align: center;
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
}
.pricing2 .rating-row { color: var(--gray); }
.five-star { max-height: 32px; width: auto; }

/* ===== BONUSES ===== */
.bonuses { background: var(--white); }
.bonus-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.bonus-card {
  background: linear-gradient(135deg, rgba(79,70,229,0.05), rgba(6,182,212,0.05));
  border: 1px solid rgba(79,70,229,0.15);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
}
.bonus-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.bonus-card img {
  max-height: 200px;
  width: auto;
  margin: 0 auto 24px;
  border-radius: var(--radius-sm);
}
.bonus-card h3 { font-size: 20px; font-weight: 800; margin-bottom: 16px; }
.bonus-card p { color: var(--gray); font-size: 15px; margin-bottom: 16px; line-height: 1.8; }
.bonus-value { display: inline-block; background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 15px; }

/* ===== INGREDIENTS ===== */
.ingredients { background: var(--light); }
.ing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ing-card {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 28px 24px;
  border: 1px solid rgba(79,70,229,0.1);
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  transition: all var(--transition);
}
.ing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(79,70,229,0.25); }
.ing-card h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 15px; margin-bottom: 10px; color: var(--primary); }
.ing-card p { font-size: 14px; color: var(--gray); line-height: 1.7; }

/* ===== SCIENCE ===== */
.science { background: var(--white); }
.science-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.science-card {
  background: linear-gradient(135deg, rgba(79,70,229,0.04), rgba(6,182,212,0.04));
  border-radius: var(--radius-sm);
  padding: 28px 24px;
  border: 1px solid rgba(79,70,229,0.1);
  transition: all var(--transition);
}
.science-card:hover { box-shadow: var(--shadow); border-color: rgba(79,70,229,0.25); }
.science-card h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 15px; margin-bottom: 12px; color: var(--dark); }
.science-card p { font-size: 14px; color: var(--gray); line-height: 1.8; }

/* ===== GUARANTEE ===== */
.guarantee { background: var(--light); }
.guarantee-inner {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 70px;
  align-items: center;
}
.guarantee-image img {
  width: 100%;
  filter: drop-shadow(0 10px 30px rgba(79,70,229,0.2));
}
.guarantee-content .section-title { margin-bottom: 30px; }
.guarantee-point {
  display: flex;
  gap: 18px;
  margin-bottom: 24px;
  align-items: flex-start;
}
.gp-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  margin-top: 2px;
}
.guarantee-point h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 16px; margin-bottom: 6px; color: var(--dark); }
.guarantee-point p { font-size: 15px; color: var(--gray); line-height: 1.7; }
.guarantee-content .btn { margin-top: 16px; }

/* ===== BENEFITS ===== */
.benefits { background: linear-gradient(135deg, #0f0c29 0%, #302b63 100%); color: var(--white); }
.benefits .section-label { color: var(--secondary); border-color: rgba(6,182,212,0.3); background: rgba(6,182,212,0.1); }
.benefits .section-sub { color: rgba(255,255,255,0.7); }
.benefits-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.benefit-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 24px 20px;
  backdrop-filter: blur(8px);
  transition: all var(--transition);
}
.benefit-item:hover { background: rgba(255,255,255,0.1); border-color: rgba(6,182,212,0.3); transform: translateX(6px); }
.benefit-check {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
}
.benefit-item h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 15px; margin-bottom: 6px; color: var(--white); }
.benefit-item p { font-size: 14px; color: rgba(255,255,255,0.7); line-height: 1.7; }

/* ===== FAQ ===== */
.faq { background: var(--light); }

/* ===== FINAL CTA ===== */
.final-cta {
  position: relative;
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 100%);
  padding: 100px 0;
  overflow: hidden;
}
.final-cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 10% 50%, rgba(245,158,11,0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 90% 50%, rgba(79,70,229,0.3) 0%, transparent 50%);
  pointer-events: none;
}
.final-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.final-bottles {
  max-height: 380px;
  width: auto;
  margin: 0 auto;
  filter: drop-shadow(0 20px 50px rgba(79,70,229,0.5));
  animation: floatBottle 4s ease-in-out infinite;
}
.final-cta-content { color: var(--white); }
.final-cta-content h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 900; margin-bottom: 10px; }
.final-cta-content h3 { font-size: clamp(18px, 3vw, 28px); color: rgba(255,255,255,0.8); margin-bottom: 24px; }
.final-pricing { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.final-old { font-size: 16px; color: rgba(255,255,255,0.5); }
.final-new { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 32px; color: #FCD34D; }
.final-cta-content p { font-size: 16px; color: rgba(255,255,255,0.8); margin-bottom: 32px; line-height: 1.8; }
.final-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}
.final-badges span {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.8);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 50px;
}

/* ===== FOOTER ===== */
.footer { background: #0a0a1a; color: rgba(255,255,255,0.7); padding: 60px 0 30px; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; margin-bottom: 40px; }
.footer-logo { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 24px; color: var(--white); margin-bottom: 16px; }
.footer-brand p { font-size: 14px; line-height: 1.8; color: rgba(255,255,255,0.6); }
.footer-links h4, .footer-social h4 { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 15px; color: var(--white); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 0; }
.footer-links h4 { margin-bottom: 16px; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 14px; padding: 6px 0; transition: color var(--transition); min-height: 36px; display: flex; align-items: center; }
.footer-links a:hover { color: var(--secondary); }
.social-icons { display: flex; gap: 12px; flex-wrap: wrap; }
.social-icons a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}
.social-icons a:hover { background: var(--primary); border-color: var(--primary); color: var(--white); transform: translateY(-3px); }
.social-icons svg { width: 18px; height: 18px; }
.footer-disclaimer {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  margin-bottom: 30px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
}
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.footer-legal-links { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: center; }
.legal-link { color: rgba(255,255,255,0.5); font-size: 13px; padding: 4px 8px; transition: color var(--transition); min-height: 36px; display: inline-flex; align-items: center; }
.legal-link:hover { color: var(--secondary); }
.link-separator { color: rgba(255,255,255,0.25); }
.copyright { font-size: 13px; color: rgba(255,255,255,0.4); text-align: center; }
.copyright a { color: var(--secondary); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-size: 20px;
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(79,70,229,0.4);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 10px 30px rgba(79,70,229,0.6); }

/* ===== POPUP ===== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  padding: 20px;
}
.popup-overlay.active { opacity: 1; pointer-events: auto; }
.popup-box {
  background: var(--white);
  border-radius: 24px;
  padding: 48px 40px;
  max-width: 480px;
  width: 100%;
  position: relative;
  text-align: center;
  box-shadow: 0 20px 80px rgba(0,0,0,0.4);
  transform: scale(0.9);
  transition: transform 0.4s ease;
}
.popup-overlay.active .popup-box { transform: scale(1); }
.popup-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0,0,0,0.06);
  border: none;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  transition: all var(--transition);
}
.popup-close:hover { background: var(--primary); color: var(--white); }
.popup-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(245,158,11,0.15), rgba(239,68,68,0.15));
  border: 1px solid rgba(245,158,11,0.3);
  color: #D97706;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.popup-box h3 { font-size: clamp(20px, 4vw, 28px); font-weight: 900; margin-bottom: 14px; color: var(--dark); line-height: 1.3; }
.popup-box p { font-size: 15px; color: var(--gray); margin-bottom: 20px; line-height: 1.7; }
.popup-price { font-family: 'Montserrat', sans-serif; font-size: 22px; font-weight: 900; margin-bottom: 24px; }
.popup-price .old-price { color: var(--gray); font-size: 16px; }
.popup-price .new-price { color: var(--primary); font-size: 26px; }
.popup-small { font-size: 12px; color: var(--gray); margin-top: 14px; }

/* ===== PURCHASE NOTIFICATION ===== */
.purchase-notif {
  position: fixed;
  bottom: 100px;
  left: 20px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
  border-left: 4px solid var(--primary);
  font-size: 14px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: var(--dark);
  max-width: 300px;
  transform: translateX(-120%);
  transition: transform 0.4s ease;
  z-index: 998;
}
.purchase-notif.show { transform: translateX(0); }
.notif-icon { font-size: 20px; flex-shrink: 0; }

/* ===== ANIMATIONS ===== */
.fade-up { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease calc(var(--delay, 0s)), transform 0.7s ease calc(var(--delay, 0s)); }
.fade-up.in-view { opacity: 1; transform: translateY(0); }
.fade-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-left.in-view { opacity: 1; transform: translateX(0); }
.fade-right { opacity: 0; transform: translateX(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-right.in-view { opacity: 1; transform: translateX(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .guarantee-inner { grid-template-columns: 280px 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 24px 20px;
    gap: 8px;
    transform: translateY(-110%);
    transition: transform 0.35s ease;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-link { width: 100%; padding: 14px 20px; min-height: 52px; border-radius: var(--radius-sm); }
  .btn-nav { width: 100%; text-align: center; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-image-wrap { order: -1; }
  .hero-bottle { max-height: 280px; }
  .hero-glow-ring { width: 250px; height: 250px; }
  .hero-rating { justify-content: center; }
  .btn-hero { max-width: 100%; font-size: 16px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .what-is-inner { grid-template-columns: 1fr; gap: 40px; }
  .what-is-image { order: -1; }
  .reviews-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; gap: 20px; }
  .price-card.popular { transform: scale(1); }
  .price-card.popular:hover { transform: translateY(-6px); }
  .bonus-grid { grid-template-columns: 1fr; }
  .ing-grid { grid-template-columns: 1fr; }
  .science-grid { grid-template-columns: 1fr; }
  .guarantee-inner { grid-template-columns: 1fr; }
  .guarantee-image img { max-width: 260px; margin: 0 auto; }
  .benefits-grid { grid-template-columns: 1fr; }
  .final-cta-inner { grid-template-columns: 1fr; text-align: center; }
  .final-bottles { max-height: 250px; }
  .btn-final { max-width: 100%; font-size: 16px; }
  .final-badges { justify-content: center; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .countdown { padding: 12px 20px; }
}

@media (max-width: 575px) {
  .why-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 26px; }
  .popup-box { padding: 32px 24px; }
  .purchase-notif { max-width: calc(100% - 40px); }
  .final-cta { padding: 70px 0; }
  h2 { font-size: 22px; }
}

@media (min-width: 576px) and (max-width: 991px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .ing-grid { grid-template-columns: repeat(2, 1fr); }
  .science-grid { grid-template-columns: repeat(2, 1fr); }
}

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