/* =============================================
   FOCUSMAX - STYLES.CSS
   Design: Modern Gradient (Premium Cognitive)
   ============================================= */

/* Google Fonts already loaded in HTML */

:root {
  --primary: #4F46E5;
  --primary-dark: #3730A3;
  --secondary: #06B6D4;
  --accent: #F59E0B;
  --success: #10B981;
  --danger: #EF4444;
  --bg: #0F0E1A;
  --bg2: #14132A;
  --bg3: #1a1935;
  --card: #1E1D35;
  --card2: #242340;
  --text: #E2E8F0;
  --text-muted: #94A3B8;
  --border: rgba(79,70,229,0.2);
  --gradient: linear-gradient(135deg, #4F46E5 0%, #06B6D4 100%);
  --gradient2: linear-gradient(135deg, #3730A3 0%, #0891B2 100%);
  --shadow: 0 20px 60px rgba(79,70,229,0.3);
  --shadow-sm: 0 4px 20px rgba(0,0,0,0.3);
  --radius: 16px;
  --radius-sm: 10px;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
}

/* ============ 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: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-size: 16px; font-family: inherit; }

/* ============ TYPOGRAPHY ============ */
h1,h2,h3,h4,h5 { font-family: var(--font-head); font-weight: 800; line-height: 1.2; }
h1 { font-size: clamp(24px, 5vw, 52px); }
h2 { font-size: clamp(22px, 4vw, 40px); }
h3 { font-size: clamp(18px, 3vw, 24px); }
h4 { font-size: clamp(16px, 2.5vw, 20px); }
p { font-size: clamp(15px, 2vw, 17px); }

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============ UTILITY ============ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 768px) { .container { padding: 0 40px; } }

section { padding: 70px 0; }
@media (max-width: 768px) { section { padding: 50px 0; } }

.section-title {
  text-align: center;
  margin-bottom: 12px;
  font-family: var(--font-head);
}
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 50px;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  min-height: 50px;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
}
.btn img { height: 20px; width: auto; }
.btn:hover { transform: scale(1.05); }
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 8px 30px rgba(79,70,229,0.4);
}
.btn-primary:hover { box-shadow: 0 12px 40px rgba(79,70,229,0.6); }

.btn-hero {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: #fff;
  font-size: clamp(15px, 2.5vw, 18px);
  padding: 18px 40px;
  box-shadow: 0 8px 30px rgba(245,158,11,0.4);
  width: 100%;
  max-width: 420px;
}
.btn-hero:hover { box-shadow: 0 12px 50px rgba(245,158,11,0.6); transform: scale(1.05); }

.btn-price {
  background: var(--gradient);
  color: #fff;
  width: 100%;
  font-size: 15px;
  padding: 14px 20px;
}
.popular-btn {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  box-shadow: 0 8px 25px rgba(245,158,11,0.4);
}
.btn-final {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: #fff;
  font-size: clamp(16px, 2.5vw, 20px);
  padding: 20px 50px;
  box-shadow: 0 10px 40px rgba(239,68,68,0.5);
  width: 100%;
  max-width: 480px;
  animation: pulse-btn 2s ease-in-out infinite;
}
.btn-popup {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: #fff;
  width: 100%;
  padding: 16px;
  font-size: 16px;
  margin-top: 16px;
}

@keyframes pulse-btn {
  0%, 100% { box-shadow: 0 10px 40px rgba(239,68,68,0.4); }
  50% { box-shadow: 0 15px 60px rgba(239,68,68,0.8), 0 0 0 10px rgba(239,68,68,0.1); }
}

/* ============ NAVBAR ============ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(15,14,26,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(15,14,26,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
@media (min-width: 768px) { .nav-container { padding: 0 40px; } }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-img { width: 40px; height: 40px; object-fit: contain; border-radius: 8px; }
.logo-text {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 22px;
  color: #fff;
}
.logo-accent { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  color: var(--text-muted);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  transition: color 0.3s;
}
.nav-link:hover { color: #fff; }
.nav-cta {
  background: var(--gradient);
  color: #fff;
  padding: 10px 22px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  transition: all 0.3s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.nav-cta:hover { transform: scale(1.05); box-shadow: 0 6px 20px rgba(79,70,229,0.4); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 767px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: center;
    padding: 30px 20px;
    gap: 20px;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    border-bottom: 1px solid var(--border);
    z-index: 999;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-link { font-size: 16px; color: var(--text); }
  .nav-cta { width: 100%; text-align: center; font-size: 16px; padding: 14px 22px; }
}

/* ============ HERO ============ */
.hero {
  min-height: 100vh;
  padding-top: 70px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at 20% 50%, rgba(79,70,229,0.15) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(6,182,212,0.1) 0%, transparent 60%),
              var(--bg);
}
.hero-particles {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: 50%;
  animation: float-particle linear infinite;
  opacity: 0.4;
}
@keyframes float-particle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.4; }
  90% { opacity: 0.4; }
  100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
}
@media (max-width: 767px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
}

.hero-image { position: relative; }
.hero-img-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-glow {
  position: absolute;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(79,70,229,0.4) 0%, transparent 70%);
  filter: blur(40px);
  animation: glow-pulse 3s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; }
}
.product-hero-img {
  position: relative;
  z-index: 2;
  max-height: 500px;
  width: auto;
  margin: 0 auto;
  animation: float-img 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(79,70,229,0.5));
}
@keyframes float-img {
  0%, 100% { transform: translateY(0px) rotate(-2deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}
.hero-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: #fff;
  padding: 8px 16px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 13px;
  z-index: 3;
  animation: badge-bounce 2s ease-in-out infinite;
}
@keyframes badge-bounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.hero-eyebrow {
  display: inline-block;
  background: rgba(79,70,229,0.2);
  border: 1px solid rgba(79,70,229,0.4);
  color: var(--secondary);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero-title {
  margin-bottom: 24px;
  color: #fff;
}
.hero-desc {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.8;
}
.hero-desc strong { color: var(--text); }
.hero-stars {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  font-size: 14px;
  color: var(--text-muted);
}
@media (max-width: 767px) {
  .hero-stars { justify-content: center; }
  .btn-hero { margin: 0 auto; }
}
.hero-trust {
  display: flex;
  gap: 16px;
  margin-top: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--success);
  font-weight: 600;
  font-family: var(--font-head);
}
@media (max-width: 767px) { .hero-trust { justify-content: center; } }

/* ============ WHY CHOOSE ============ */
.why-choose { background: var(--bg2); }
.badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
@media (max-width: 991px) { .badges-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .badges-grid { grid-template-columns: 1fr; } }

.badge-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: all 0.3s ease;
}
.badge-card:hover {
  transform: scale(1.05) rotate(1deg);
  box-shadow: 0 20px 50px rgba(79,70,229,0.3);
  border-color: var(--primary);
}
.badge-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  background: rgba(79,70,229,0.1);
  border-radius: 50%;
}
.badge-icon img { width: 60px; height: 60px; object-fit: contain; }
.badge-card h3 {
  font-family: var(--font-head);
  font-size: 16px;
  margin-bottom: 12px;
  color: #fff;
}
.badge-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.badge-card p strong { color: var(--text); }

/* ============ WHAT IS ============ */
.what-is { background: var(--bg); }
.what-is-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 767px) {
  .what-is-grid { grid-template-columns: 1fr; gap: 30px; }
  .what-is-image { order: -1; }
}
.what-is-content h2 { margin-bottom: 24px; }
.what-is-content p { color: var(--text-muted); margin-bottom: 16px; line-height: 1.8; }
.what-is-content p strong { color: var(--text); }
.what-is-content .btn { margin-top: 10px; }
.what-is-image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
}

/* ============ HOW IT WORKS ============ */
.how-it-works { background: var(--bg2); }
.accordion { max-width: 800px; margin: 0 auto; }
.accordion-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all 0.3s;
}
.accordion-item.active { border-color: var(--primary); }
.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  text-align: left;
  background: none;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  min-height: 60px;
  cursor: pointer;
  transition: background 0.3s;
}
.accordion-header:hover { background: rgba(79,70,229,0.1); }
.acc-icon { font-size: 20px; flex-shrink: 0; }
.acc-arrow {
  margin-left: auto;
  transition: transform 0.3s;
  font-size: 12px;
  color: var(--primary);
}
.accordion-item.active .acc-arrow { transform: rotate(180deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}
.accordion-item.active .accordion-body { max-height: 300px; }
.accordion-body p {
  padding: 0 22px 22px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}
.accordion-body p strong { color: var(--text); }

/* ============ REVIEWS ============ */
.reviews { background: var(--bg); }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}
@media (max-width: 991px) { .reviews-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .reviews-grid { grid-template-columns: 1fr; } }

.review-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.3s;
}
.review-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--primary); }
.review-header { display: flex; gap: 16px; align-items: center; margin-bottom: 16px; }
.reviewer-img {
  width: 60px; height: 60px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--primary);
}
.reviewer-loc { color: var(--text-muted); font-size: 13px; margin: 2px 0; }
.stars { font-size: 14px; }
.review-text { color: var(--text-muted); font-size: 14px; line-height: 1.8; margin-bottom: 12px; }
.review-text strong { color: var(--text); }
.verified { font-size: 12px; color: var(--success); font-family: var(--font-head); font-weight: 700; }
.reviews-rating-bar {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.reviews-rating-bar img { max-width: 200px; }
.reviews-rating-bar p { font-size: 15px; color: var(--text-muted); }

/* ============ PRICING ============ */
.pricing { background: var(--bg2); }
.pricing-second { background: var(--bg); }

.countdown-wrapper { text-align: center; margin-bottom: 40px; }
.countdown-label { font-family: var(--font-head); font-weight: 700; color: var(--danger); font-size: 16px; margin-bottom: 12px; }
.countdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--card);
  border: 2px solid var(--danger);
  border-radius: var(--radius);
  padding: 16px 32px;
}
.time-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 60px;
}
.time-block span {
  font-family: var(--font-head);
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 900;
  color: var(--danger);
  line-height: 1;
}
.time-block small {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 2px;
}
.time-sep {
  font-size: 40px;
  font-weight: 900;
  color: var(--danger);
  line-height: 1;
  margin-top: -8px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
@media (max-width: 767px) { .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; } }
@media (min-width: 576px) and (max-width: 767px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); max-width: none; } }

.price-card {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  position: relative;
  transition: all 0.3s;
}
.price-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.price-card.popular {
  border-color: var(--accent);
  background: linear-gradient(145deg, rgba(245,158,11,0.08), var(--card));
  transform: scale(1.03);
}
.price-card.popular:hover { transform: scale(1.06) translateY(-5px); }

.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: #fff;
  padding: 6px 20px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 12px;
  white-space: nowrap;
}
.price-label {
  background: rgba(79,70,229,0.2);
  color: var(--secondary);
  padding: 6px 16px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 1px;
  display: inline-block;
  margin-bottom: 12px;
}
.price-card h3 { font-size: 22px; color: #fff; margin-bottom: 4px; }
.supply { font-size: 13px; color: var(--text-muted); margin-bottom: 16px; }
.bottle-img { max-height: 160px; width: auto; margin: 0 auto 16px; }
.price-info { margin-bottom: 16px; }
.price-per { font-family: var(--font-head); font-size: 26px; font-weight: 900; color: var(--primary); }
.price-per small { font-size: 14px; font-weight: 600; }
.price-total { font-size: 14px; color: var(--text-muted); margin-top: 4px; }
.price-total strong { color: #fff; font-size: 16px; }
.free-badges { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.free-badges span {
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--success);
  padding: 5px 12px;
  border-radius: 50px;
  font-size: 12px;
  font-family: var(--font-head);
  font-weight: 700;
}
.cards-img { max-width: 160px; margin: 12px auto 0; }
.star-rating-img { text-align: center; margin-top: 30px; }
.star-rating-img img { max-width: 200px; margin: 0 auto; }

/* ============ BONUS ============ */
.bonus-section { background: var(--bg2); }
.bonus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 767px) { .bonus-grid { grid-template-columns: 1fr; } }
.bonus-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  position: relative;
  transition: all 0.3s;
}
.bonus-card:hover { border-color: var(--accent); transform: translateY(-5px); box-shadow: 0 20px 50px rgba(245,158,11,0.2); }
.bonus-number {
  display: inline-block;
  background: var(--gradient);
  color: #fff;
  padding: 5px 18px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 20px;
}
.bonus-card img { max-height: 180px; width: auto; margin: 0 auto 20px; }
.bonus-card h3 { font-size: 20px; color: #fff; margin-bottom: 12px; }
.bonus-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.bonus-value {
  display: inline-block;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--success);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-family: var(--font-head);
  font-weight: 700;
}
.bonus-cta { text-align: center; }

/* ============ INGREDIENTS ============ */
.ingredients { background: var(--bg); }
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 991px) { .ingredients-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .ingredients-grid { grid-template-columns: 1fr; } }
.ingredient-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 22px;
  transition: all 0.3s;
}
.ingredient-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.ing-icon { font-size: 28px; display: block; margin-bottom: 12px; }
.ingredient-card h3 { font-size: 16px; color: #fff; margin-bottom: 10px; }
.ingredient-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.ingredient-card p strong { color: var(--text); }

/* ============ SCIENCE ============ */
.science { background: var(--bg2); }
.science-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 767px) { .science-grid { grid-template-columns: 1fr; } }
.science-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 24px;
  transition: all 0.3s;
}
.science-item:hover { border-left-color: var(--secondary); }
.science-item h3 { font-size: 17px; color: #fff; margin-bottom: 12px; }
.science-item p { font-size: 14px; color: var(--text-muted); line-height: 1.8; margin-bottom: 12px; }
.science-item p strong { color: var(--text); }
.science-item cite { font-size: 12px; color: var(--secondary); font-style: italic; }

/* ============ GUARANTEE ============ */
.guarantee { background: var(--bg); }
.guarantee-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 767px) {
  .guarantee-grid { grid-template-columns: 1fr; gap: 30px; text-align: center; }
  .guarantee-image { display: flex; justify-content: center; }
}
.guarantee-image img { max-width: 300px; width: 100%; }
.guarantee-content h2 { margin-bottom: 16px; }
.guarantee-intro { color: var(--text-muted); margin-bottom: 28px; font-size: 16px; }
.guarantee-points { display: flex; flex-direction: column; gap: 22px; margin-bottom: 30px; }
.guarantee-point { display: flex; gap: 16px; align-items: flex-start; }
.g-icon { font-size: 28px; flex-shrink: 0; }
.guarantee-point h4 { font-size: 17px; color: #fff; margin-bottom: 6px; }
.guarantee-point p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.guarantee-point p strong { color: var(--text); }
@media (max-width: 767px) { .guarantee-point { text-align: left; } }

/* ============ BENEFITS ============ */
.benefits { background: var(--bg2); }
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 575px) { .benefits-grid { grid-template-columns: 1fr; } }
.benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: all 0.3s;
}
.benefit-item:hover { border-color: var(--success); transform: translateX(5px); }
.check { font-size: 20px; flex-shrink: 0; }
.benefit-item h4 { color: #fff; font-size: 15px; margin-bottom: 6px; }
.benefit-item p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* ============ FAQ ============ */
.faq { background: var(--bg); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  text-align: left;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  min-height: 60px;
  cursor: pointer;
  transition: background 0.3s;
  gap: 16px;
}
.faq-question:hover { background: rgba(79,70,229,0.1); }
.faq-arrow { transition: transform 0.3s; font-size: 12px; color: var(--primary); flex-shrink: 0; }
.faq-item.active .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer p {
  padding: 0 22px 22px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.8;
}
.faq-answer p strong { color: var(--text); }

/* ============ FINAL CTA ============ */
.final-cta {
  position: relative;
  background: radial-gradient(ellipse at 50% 0%, rgba(79,70,229,0.3) 0%, transparent 70%), var(--bg2);
  overflow: hidden;
  padding: 80px 0;
}
.final-cta-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234F46E5' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.final-cta-content {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .final-cta-content { grid-template-columns: 1fr; gap: 30px; text-align: center; }
  .final-cta-img { display: flex; justify-content: center; }
  .btn-final { margin: 0 auto; }
}
.final-cta-img {
  position: relative;
  width: 280px;
  flex-shrink: 0;
}
@media (max-width: 767px) { .final-cta-img { width: 200px; } }
.final-cta-img img {
  width: 100%;
  animation: float-img 4s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(79,70,229,0.5));
}
.float-badge {
  position: absolute;
  top: -10px;
  right: -10px;
  background: var(--danger);
  color: #fff;
  padding: 8px 14px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 12px;
  animation: badge-bounce 2s infinite;
}
.final-cta-text h2 { margin-bottom: 24px; color: #fff; }
.final-price { display: flex; flex-direction: column; gap: 6px; margin-bottom: 24px; }
.regular-price { font-size: 16px; color: var(--text-muted); }
.regular-price s { color: var(--danger); }
.special-price {
  font-family: var(--font-head);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.special-price small { font-size: 18px; }
.final-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
  font-size: 14px;
  color: var(--success);
  font-family: var(--font-head);
  font-weight: 600;
}
.final-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-muted);
}
.final-note strong { color: var(--danger); }

/* ============ FOOTER ============ */
.footer {
  background: #08071a;
  border-top: 1px solid var(--border);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
@media (max-width: 767px) {
  .footer-grid { grid-template-columns: 1fr; gap: 30px; text-align: center; }
}
.footer-logo {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 26px;
  color: #fff;
  display: block;
  margin-bottom: 16px;
}
.footer-logo span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.footer-brand p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
@media (max-width: 767px) { .social-links { justify-content: center; } }
.social-link {
  width: 44px; height: 44px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.3s;
}
.social-link:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-3px); }
.footer-links h4 {
  font-family: var(--font-head);
  font-size: 16px;
  color: #fff;
  margin-bottom: 16px;
}
.footer-links a, .footer-legal-links a {
  display: block;
  color: var(--text-muted);
  font-size: 14px;
  padding: 6px 0;
  transition: color 0.3s;
  border-bottom: none;
}
.footer-links a:hover, .footer-legal-links a:hover { color: var(--secondary); }
.footer-legal-links { display: flex; flex-direction: column; gap: 0; }

.footer-disclaimer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
}
.footer-disclaimer p { font-size: 12px; color: var(--text-muted); line-height: 1.7; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { font-size: 13px; color: var(--text-muted); }
.footer-bottom a { color: var(--secondary); }

/* ============ SCROLL TO TOP ============ */
.scroll-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: var(--gradient);
  color: #fff;
  border-radius: 50%;
  font-size: 20px;
  font-weight: 700;
  box-shadow: 0 8px 25px rgba(79,70,229,0.4);
  z-index: 900;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  cursor: pointer;
}
.scroll-top.visible { display: flex; }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 12px 35px rgba(79,70,229,0.6); }

/* ============ PURCHASE NOTIFICATION ============ */
.purchase-notif {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 900;
  transform: translateX(-200px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
}
.purchase-notif.show {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.notif-inner {
  background: var(--card);
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow);
  max-width: 300px;
  position: relative;
}
.notif-close {
  position: absolute;
  top: 8px; right: 10px;
  font-size: 12px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}
.notif-img { font-size: 24px; flex-shrink: 0; }
.notif-inner strong { display: block; font-size: 14px; color: #fff; font-family: var(--font-head); }
.notif-inner p { font-size: 13px; color: var(--text-muted); margin: 0; }
@media (max-width: 575px) {
  .purchase-notif { left: 12px; right: 12px; bottom: 12px; }
  .notif-inner { max-width: none; }
}

/* ============ POPUP ============ */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.popup-overlay.show { opacity: 1; pointer-events: auto; }
.popup-box {
  background: var(--card);
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  padding: 36px 32px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  position: relative;
  transform: scale(0.8);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 30px 80px rgba(79,70,229,0.5);
}
.popup-overlay.show .popup-box { transform: scale(1); }
.popup-close {
  position: absolute;
  top: 14px; right: 16px;
  font-size: 18px;
  color: var(--text-muted);
  cursor: pointer;
  background: rgba(255,255,255,0.1);
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.popup-close:hover { background: var(--danger); color: #fff; }
.popup-emoji { font-size: 48px; margin-bottom: 16px; }
.popup-content h3 { font-size: 22px; color: #fff; margin-bottom: 12px; line-height: 1.3; }
.popup-content p { color: var(--text-muted); font-size: 15px; margin-bottom: 16px; }
.popup-content p strong { color: var(--secondary); }
.popup-price {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 4px;
}
.popup-price s { font-size: 18px; color: var(--text-muted); }
.popup-price strong {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.popup-dismiss {
  display: block;
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: underline;
  cursor: pointer;
  transition: color 0.3s;
}
.popup-dismiss:hover { color: var(--text); }

/* ============ ANIMATIONS ============ */
[data-aos] { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-left"] { transform: translateX(30px); }
[data-aos="zoom-in"] { transform: scale(0.8); }
[data-aos].aos-animate { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  [data-aos] { opacity: 1 !important; transform: none !important; }
}

/* ============ MOBILE EXTRA ============ */
@media (max-width: 767px) {
  .what-is-image { order: -1; }
  .final-features { align-items: center; }
  .guarantee-point { text-align: left; }
}