/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }

:root {
  --primary: #0d6efd;
  --primary-dark: #0a58ca;
  --accent: #06d6a0;
  --accent-dark: #05b386;
  --gold: #ffc107;
  --danger: #dc3545;
  --dark: #0b1426;
  --dark2: #152238;
  --mid: #1e3a5f;
  --light-bg: #f0f6ff;
  --white: #ffffff;
  --text: #1a2540;
  --text-muted: #5a6a85;
  --border: #d4e3f7;
  --shadow: 0 8px 40px rgba(13,110,253,0.12);
  --shadow-lg: 0 20px 60px rgba(13,110,253,0.2);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

body { font-family: 'DM Sans', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

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

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 28px; border-radius: 50px; font-family: 'DM Sans', sans-serif; font-size: 1rem; font-weight: 700; cursor: pointer; border: none; transition: transform var(--transition), box-shadow var(--transition), background var(--transition); min-height: 48px; text-align: center; }
.btn:hover { transform: scale(1.05); }
.btn:active { transform: scale(0.98); }

.btn-primary { background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); box-shadow: 0 4px 20px rgba(13,110,253,0.35); }
.btn-primary:hover { box-shadow: 0 8px 32px rgba(13,110,253,0.5); }

.btn-hero { background: linear-gradient(135deg, #ff6b35, #f7c59f); color: var(--dark); box-shadow: 0 6px 30px rgba(255,107,53,0.4); font-size: 1.1rem; padding: 18px 36px; border-radius: 50px; width: 100%; max-width: 420px; }
.btn-hero:hover { box-shadow: 0 10px 40px rgba(255,107,53,0.6); }

.btn-price { background: linear-gradient(135deg, var(--primary), #0096c7); color: var(--white); width: 100%; box-shadow: 0 4px 20px rgba(13,110,253,0.3); }
.btn-price:hover { box-shadow: 0 8px 30px rgba(13,110,253,0.5); }
.popular-btn { background: linear-gradient(135deg, #ff6b35, #f7931e) !important; box-shadow: 0 4px 20px rgba(255,107,53,0.4) !important; }

.btn-final-cta { background: linear-gradient(135deg, #ff6b35, #ffc107); color: var(--dark); font-size: 1.2rem; padding: 20px 40px; border-radius: 50px; width: 100%; max-width: 480px; box-shadow: 0 8px 40px rgba(255,107,53,0.5); animation: pulseCta 2s infinite; }
@keyframes pulseCta { 0%,100% { box-shadow: 0 8px 40px rgba(255,107,53,0.5); } 50% { box-shadow: 0 12px 60px rgba(255,107,53,0.8); } }

/* ===== SECTION COMMON ===== */
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(1.6rem, 4vw, 2.4rem); text-align: center; margin-bottom: 12px; color: var(--dark); }
.section-title span { color: var(--primary); }
.section-sub { text-align: center; color: var(--text-muted); font-size: 1.05rem; margin-bottom: 48px; max-width: 650px; margin-left: auto; margin-right: auto; }

/* ===== FADE-UP ANIMATION ===== */
.fade-up { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; transition-delay: var(--delay, 0s); }
.fade-up.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .fade-up { opacity: 1; transform: none; transition: none; } }

/* ===== HEADER / NAV ===== */
.header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; background: rgba(255,255,255,0.97); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); transition: box-shadow var(--transition); }
.header.scrolled { box-shadow: 0 4px 30px rgba(13,110,253,0.12); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-img { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; }
.logo-text { font-family: 'Playfair Display', serif; font-size: 1.4rem; font-weight: 900; color: var(--dark); }
.logo-text span { color: var(--primary); }
.nav-links { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.nav-link { padding: 8px 16px; border-radius: 50px; font-weight: 500; color: var(--text); transition: background var(--transition), color var(--transition); }
.nav-link:hover { background: var(--light-bg); color: var(--primary); }
.nav-cta { margin-left: 8px; padding: 10px 22px; font-size: 0.95rem; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; margin-left: auto; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--dark); transition: var(--transition); border-radius: 2px; }
.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); }
.mobile-menu { display: none; flex-direction: column; padding: 20px; gap: 8px; background: var(--white); border-top: 1px solid var(--border); transform: translateY(-10px); opacity: 0; transition: transform var(--transition), opacity var(--transition); }
.mobile-menu.open { display: flex; transform: translateY(0); opacity: 1; }
.mobile-nav-link { padding: 14px 20px; border-radius: var(--radius-sm); font-weight: 600; color: var(--text); background: var(--light-bg); min-height: 48px; display: flex; align-items: center; }
.mobile-nav-link:hover { background: var(--border); color: var(--primary); }
.mobile-cta { width: 100%; margin-top: 8px; border-radius: var(--radius-sm) !important; }

@media (max-width: 767px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
}

/* ===== HERO SECTION ===== */
.hero-section { min-height: 100vh; padding: 100px 0 60px; background: linear-gradient(135deg, #0b1426 0%, #1e3a5f 50%, #0b2d5e 100%); position: relative; overflow: hidden; display: flex; align-items: center; }
.hero-particles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.particle { position: absolute; border-radius: 50%; animation: floatP 6s ease-in-out infinite; opacity: 0.15; }
@keyframes floatP { 0%,100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-30px) scale(1.1); } }
.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 { position: absolute; width: 350px; height: 350px; background: radial-gradient(circle, rgba(6,214,160,0.3) 0%, transparent 70%); border-radius: 50%; animation: glowPulse 3s ease-in-out infinite; }
@keyframes glowPulse { 0%,100% { transform: scale(1); opacity: 0.6; } 50% { transform: scale(1.2); opacity: 1; } }
.hero-bottle { width: 280px; max-width: 100%; filter: drop-shadow(0 30px 60px rgba(6,214,160,0.4)); animation: bottleFloat 4s ease-in-out infinite; position: relative; z-index: 2; }
@keyframes bottleFloat { 0%,100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-20px) rotate(2deg); } }
.hero-badge-float { position: absolute; background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.2); color: #fff; padding: 8px 14px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; white-space: nowrap; z-index: 3; }
.hero-badge-1 { top: 15%; left: -10%; animation: badgeFloat1 3s ease-in-out infinite; }
.hero-badge-2 { bottom: 20%; left: -5%; animation: badgeFloat1 3s ease-in-out infinite 1s; }
.hero-badge-3 { top: 30%; right: -5%; animation: badgeFloat1 3s ease-in-out infinite 0.5s; }
@keyframes badgeFloat1 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.hero-content { color: var(--white); }
.hero-eyebrow { font-size: 0.9rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.hero-headline { font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 4vw, 3.2rem); font-weight: 900; line-height: 1.2; margin-bottom: 24px; }
.hero-headline em { color: var(--accent); font-style: italic; }
.hero-sub { font-size: 1.05rem; line-height: 1.8; color: rgba(255,255,255,0.85); margin-bottom: 16px; }
.hero-stars { font-size: 1rem; margin-bottom: 28px; color: var(--gold); }
.hero-stars span { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-left: 6px; }
.hero-guarantee { font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-top: 14px; text-align: center; }

@media (max-width: 767px) {
  .hero-section { padding: 90px 0 50px; }
  .hero-inner { grid-template-columns: 1fr; gap: 30px; text-align: center; }
  .hero-image-wrap { order: 1; }
  .hero-content { order: 2; }
  .hero-bottle { width: 200px; }
  .hero-glow { width: 250px; height: 250px; }
  .btn-hero { max-width: 100%; }
  .hero-badge-float { display: none; }
  .hero-stars { justify-content: center; display: flex; flex-wrap: wrap; gap: 4px; }
}

/* ===== WHY SECTION ===== */
.why-section { padding: 80px 0; background: var(--light-bg); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px; }
.why-card { background: var(--white); border-radius: var(--radius); padding: 32px 24px; text-align: center; border: 1px solid var(--border); box-shadow: var(--shadow); transition: transform var(--transition), box-shadow var(--transition); }
.why-card:hover { transform: scale(1.05) rotate(1deg); box-shadow: var(--shadow-lg); }
.why-icon { width: 80px; height: 80px; margin: 0 auto 20px; object-fit: contain; }
.why-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 12px; color: var(--dark); }
.why-card p { font-size: 0.9rem; line-height: 1.7; color: var(--text-muted); }

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

/* ===== WHAT SECTION ===== */
.what-section { padding: 80px 0; }
.what-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.what-image { text-align: center; }
.what-bottle { max-width: 320px; margin: 0 auto; filter: drop-shadow(0 20px 40px rgba(13,110,253,0.2)); }
.what-content h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 24px; color: var(--dark); }
.what-content h2 span { color: var(--primary); }
.what-content p { font-size: 1rem; line-height: 1.8; color: var(--text-muted); margin-bottom: 16px; }

@media (max-width: 767px) {
  .what-inner { grid-template-columns: 1fr; gap: 30px; }
  .what-image { order: 1; }
  .what-content { order: 2; }
  .what-bottle { max-width: 200px; }
}

/* ===== HOW SECTION ===== */
.how-section { padding: 80px 0; background: var(--dark); }
.how-section .section-title { color: var(--white); }
.how-section .section-sub { color: rgba(255,255,255,0.6); }
.accordion { display: flex; flex-direction: column; gap: 12px; margin-top: 40px; }
.acc-item { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius); overflow: hidden; }
.acc-header { width: 100%; display: flex; align-items: center; gap: 16px; padding: 20px 24px; background: none; border: none; color: var(--white); font-size: 1rem; font-weight: 600; cursor: pointer; text-align: left; min-height: 64px; font-family: 'DM Sans', sans-serif; transition: background var(--transition); }
.acc-header:hover { background: rgba(255,255,255,0.05); }
.acc-icon { font-size: 1.3rem; flex-shrink: 0; }
.acc-arrow { margin-left: auto; transition: transform var(--transition); flex-shrink: 0; color: var(--accent); }
.acc-item.active .acc-arrow { transform: rotate(180deg); }
.acc-body { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.acc-item.active .acc-body { max-height: 500px; }
.acc-body p { padding: 0 24px 20px; color: rgba(255,255,255,0.75); line-height: 1.8; font-size: 0.97rem; }

/* ===== REVIEWS SECTION ===== */
.reviews-section { padding: 80px 0; background: var(--light-bg); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.review-card { background: var(--white); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); border: 1px solid var(--border); }
.review-header { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.review-avatar { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 3px solid var(--primary); flex-shrink: 0; }
.review-name { font-weight: 700; font-size: 1rem; color: var(--dark); }
.review-location { font-size: 0.8rem; color: var(--text-muted); }
.review-stars { font-size: 0.9rem; }
.review-text { font-size: 0.95rem; line-height: 1.7; color: var(--text-muted); }

@media (max-width: 767px) { .reviews-grid { grid-template-columns: 1fr; } }
@media (min-width: 576px) and (max-width: 991px) { .reviews-grid { grid-template-columns: repeat(2, 1fr); } }

/* ===== PRICING SECTION ===== */
.pricing-section { padding: 80px 0; background: linear-gradient(135deg, var(--dark) 0%, var(--mid) 100%); }
.pricing-section .section-title { color: var(--white); }
.pricing-section .section-sub { color: rgba(255,255,255,0.7); }
.pricing-section-2 { background: linear-gradient(135deg, #0a1a3a 0%, #0d2b5e 100%); }

/* Countdown */
.countdown-wrap { text-align: center; margin-bottom: 40px; }
.countdown-label { color: rgba(255,255,255,0.8); font-size: 1rem; font-weight: 600; margin-bottom: 12px; }
.countdown-timer { display: inline-flex; align-items: center; gap: 4px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: 12px; padding: 12px 24px; }
.cd-block { display: flex; flex-direction: column; align-items: center; gap: 2px; min-width: 60px; }
.cd-block span { font-size: 2.5rem; font-weight: 900; color: var(--gold); font-family: 'Playfair Display', serif; line-height: 1; }
.cd-block small { font-size: 0.65rem; color: rgba(255,255,255,0.6); letter-spacing: 1px; font-weight: 600; }
.cd-sep { font-size: 2rem; color: var(--gold); font-weight: 900; padding-bottom: 8px; }

/* Pricing Grid */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 32px; }
.price-card { background: var(--white); border-radius: var(--radius); padding: 28px 20px; text-align: center; border: 2px solid var(--border); box-shadow: var(--shadow); position: relative; overflow: visible; }
.price-card.popular { border-color: var(--gold); transform: scale(1.04); box-shadow: 0 20px 60px rgba(255,193,7,0.3); }
.popular-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, #ffc107, #ff6b35); color: var(--dark); font-size: 0.75rem; font-weight: 800; padding: 6px 18px; border-radius: 50px; white-space: nowrap; }
.price-label { font-size: 0.75rem; font-weight: 800; letter-spacing: 2px; color: var(--primary); text-transform: uppercase; margin-bottom: 6px; }
.price-qty { font-size: 1.2rem; font-weight: 800; color: var(--dark); }
.price-supply { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; }
.price-img { width: 140px; max-width: 100%; margin: 0 auto 16px; object-fit: contain; }
.price-badges-row { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-bottom: 12px; }
.mini-badge { padding: 4px 10px; border-radius: 50px; font-size: 0.7rem; font-weight: 700; }
.mini-badge.green { background: #d4edda; color: #155724; }
.mini-badge.blue { background: #d1ecf1; color: #0c5460; }
.price-amount { font-size: 2rem; font-weight: 900; color: var(--dark); margin-bottom: 4px; }
.price-old { font-size: 1rem; font-weight: 400; color: var(--text-muted); text-decoration: line-through; margin-left: 6px; }
.price-per { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 20px; }
.price-cards { width: 180px; max-width: 100%; margin: 14px auto 0; opacity: 0.7; }
.pricing-stars { text-align: center; margin-top: 40px; color: rgba(255,255,255,0.8); }
.pricing-stars img { margin: 0 auto 8px; }

@media (max-width: 767px) { .pricing-grid { grid-template-columns: 1fr; } .price-card.popular { transform: none; } }
@media (min-width: 576px) and (max-width: 991px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }

/* ===== BONUS SECTION ===== */
.bonus-section { padding: 80px 0; background: var(--light-bg); }
.bonus-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; margin-top: 40px; }
.bonus-card { background: var(--white); border-radius: var(--radius); padding: 36px 28px; text-align: center; box-shadow: var(--shadow); border: 2px solid var(--border); position: relative; }
.bonus-badge { display: inline-block; background: linear-gradient(135deg, #ff6b35, #ffc107); color: var(--dark); font-size: 0.75rem; font-weight: 800; padding: 6px 18px; border-radius: 50px; margin-bottom: 20px; }
.bonus-img { width: 180px; margin: 0 auto 20px; object-fit: contain; }
.bonus-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 14px; color: var(--dark); }
.bonus-card p { font-size: 0.95rem; line-height: 1.7; color: var(--text-muted); }

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

/* ===== INGREDIENTS SECTION ===== */
.ingredients-section { padding: 80px 0; background: var(--white); }
.ing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.ing-card { background: var(--light-bg); border-radius: var(--radius); padding: 24px; border: 1px solid var(--border); transition: transform var(--transition), box-shadow var(--transition); }
.ing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.ing-icon { font-size: 2rem; margin-bottom: 12px; }
.ing-card h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.ing-card p { font-size: 0.9rem; line-height: 1.7; color: var(--text-muted); }

@media (max-width: 767px) { .ing-grid { grid-template-columns: 1fr; } }
@media (min-width: 576px) and (max-width: 991px) { .ing-grid { grid-template-columns: repeat(2, 1fr); } }

/* ===== SCIENCE SECTION ===== */
.science-section { padding: 80px 0; background: var(--dark); }
.science-section .section-title { color: var(--white); }
.science-section .section-sub { color: rgba(255,255,255,0.6); }
.science-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 40px; }
.sci-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius); padding: 28px; }
.sci-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--accent); margin-bottom: 14px; }
.sci-card p { font-size: 0.9rem; line-height: 1.8; color: rgba(255,255,255,0.75); margin-bottom: 10px; }
.sci-card em { font-size: 0.82rem; color: rgba(255,255,255,0.5); }

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

/* ===== GUARANTEE SECTION ===== */
.guarantee-section { padding: 80px 0; background: var(--light-bg); }
.guarantee-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.guarantee-img { max-width: 300px; margin: 0 auto; filter: drop-shadow(0 10px 30px rgba(13,110,253,0.2)); }
.guarantee-content h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 16px; color: var(--dark); }
.guarantee-content h2 span { color: var(--primary); }
.guarantee-intro { font-size: 1rem; line-height: 1.7; color: var(--text-muted); margin-bottom: 28px; }
.guarantee-point { display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start; }
.gp-icon { font-size: 1.8rem; flex-shrink: 0; margin-top: 4px; }
.guarantee-point h4 { font-weight: 700; margin-bottom: 6px; color: var(--dark); }
.guarantee-point p { font-size: 0.9rem; line-height: 1.7; color: var(--text-muted); }

@media (max-width: 767px) {
  .guarantee-inner { grid-template-columns: 1fr; gap: 30px; text-align: center; }
  .guarantee-point { text-align: left; }
}

/* ===== BENEFITS SECTION ===== */
.benefits-section { padding: 80px 0; background: var(--white); }
.benefits-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 40px; }
.benefit-item { display: flex; gap: 16px; align-items: flex-start; padding: 20px; background: var(--light-bg); border-radius: var(--radius-sm); border: 1px solid var(--border); }
.benefit-check { width: 32px; height: 32px; background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.9rem; flex-shrink: 0; margin-top: 2px; }
.benefit-item h4 { font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.benefit-item p { font-size: 0.9rem; line-height: 1.6; color: var(--text-muted); }

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

/* ===== FAQ SECTION ===== */
.faq-section { padding: 80px 0; background: var(--light-bg); }
.faq-list { max-width: 800px; margin: 40px auto 0; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; background: none; border: none; color: var(--dark); font-size: 1rem; font-weight: 600; cursor: pointer; text-align: left; min-height: 64px; font-family: 'DM Sans', sans-serif; }
.faq-q:hover { background: var(--light-bg); }
.faq-arrow { color: var(--primary); transition: transform var(--transition); flex-shrink: 0; }
.faq-q[aria-expanded="true"] .faq-arrow { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-a.open { max-height: 600px; }
.faq-a p { padding: 4px 24px 20px; font-size: 0.95rem; line-height: 1.8; color: var(--text-muted); }

/* ===== FINAL CTA ===== */
.final-cta-section { padding: 80px 0; background: linear-gradient(135deg, #0b1426 0%, #1e3a5f 100%); position: relative; overflow: hidden; }
.final-cta-bg { position: absolute; inset: 0; background: radial-gradient(ellipse at center, rgba(6,214,160,0.15) 0%, transparent 70%); pointer-events: none; }
.final-cta-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 2; }
.final-product-img { max-width: 320px; margin: 0 auto; filter: drop-shadow(0 30px 60px rgba(6,214,160,0.35)); animation: bottleFloat 4s ease-in-out infinite; }
.final-cta-content { color: var(--white); }
.final-badge { display: inline-block; background: rgba(255,193,7,0.15); border: 1px solid var(--gold); color: var(--gold); padding: 6px 16px; border-radius: 50px; font-size: 0.8rem; font-weight: 700; letter-spacing: 1px; margin-bottom: 20px; animation: badgeFloat1 2s ease-in-out infinite; }
.final-cta-content h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 20px; line-height: 1.3; }
.final-price { margin-bottom: 20px; display: flex; flex-direction: column; gap: 4px; }
.final-old { font-size: 1rem; color: rgba(255,255,255,0.5); }
.final-new { font-size: 2.2rem; font-weight: 900; color: var(--gold); font-family: 'Playfair Display', serif; }
.final-cta-content p { font-size: 1rem; line-height: 1.7; color: rgba(255,255,255,0.8); margin-bottom: 28px; }
.final-guarantee { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.final-guarantee span { font-size: 0.82rem; color: rgba(255,255,255,0.6); }

@media (max-width: 767px) {
  .final-cta-inner { grid-template-columns: 1fr; gap: 30px; text-align: center; }
  .final-product-img { max-width: 220px; }
  .btn-final-cta { max-width: 100%; }
  .final-guarantee { justify-content: center; }
}

/* ===== FOOTER ===== */
.footer { background: var(--dark2); }
.footer-inner { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; padding: 60px 20px 40px; align-items: start; }
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-logo { width: 50px; height: 50px; border-radius: 10px; object-fit: cover; }
.footer-logo-text { font-family: 'Playfair Display', serif; font-size: 1.4rem; font-weight: 900; color: var(--white); }
.footer-logo-text span { color: var(--accent); }
.footer-tagline { font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.5; }
.footer-social { display: flex; gap: 10px; margin-top: 8px; }
.social-btn { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.08); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 0.9rem; font-weight: 700; transition: background var(--transition); border: 1px solid rgba(255,255,255,0.1); }
.social-btn:hover { background: var(--primary); }
.footer-links-col h4 { color: var(--white); font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.footer-legal-links { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.legal-link { color: rgba(255,255,255,0.6); font-size: 0.85rem; transition: color var(--transition); padding: 4px 0; }
.legal-link:hover { color: var(--accent); }
.link-separator { color: rgba(255,255,255,0.3); }
.footer-disclaimer { background: rgba(0,0,0,0.3); padding: 24px 0; }
.footer-disclaimer p { font-size: 0.8rem; line-height: 1.7; color: rgba(255,255,255,0.4); margin-bottom: 8px; }
.footer-bottom { background: rgba(0,0,0,0.4); padding: 16px 0; text-align: center; }
.footer-bottom p { color: rgba(255,255,255,0.35); font-size: 0.82rem; }

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

/* ===== PURCHASE POPUP ===== */
.purchase-popup { position: fixed; bottom: 20px; left: 20px; background: var(--white); border-radius: 12px; box-shadow: 0 8px 40px rgba(0,0,0,0.15); padding: 12px 40px 12px 16px; display: flex; align-items: center; gap: 12px; z-index: 9999; transform: translateX(-140%); transition: transform 0.5s cubic-bezier(0.34,1.56,0.64,1); max-width: 320px; border-left: 4px solid var(--accent); }
.purchase-popup.show { transform: translateX(0); }
.popup-avatar { font-size: 1.8rem; flex-shrink: 0; }
.popup-text { font-size: 0.85rem; line-height: 1.4; color: var(--text); }
.popup-name { font-weight: 700; }
.popup-close { position: absolute; top: 8px; right: 8px; background: none; border: none; font-size: 1.1rem; cursor: pointer; color: var(--text-muted); padding: 4px; }

/* ===== EXIT INTENT POPUP ===== */
.exit-popup-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 10000; display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
.exit-popup-overlay.show { opacity: 1; pointer-events: all; }
.exit-popup-box { background: var(--white); border-radius: 20px; max-width: 500px; width: 100%; position: relative; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,0.4); animation: exitPop 0.4s cubic-bezier(0.34,1.56,0.64,1); }
@keyframes exitPop { from { transform: scale(0.8); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.exit-close { position: absolute; top: 14px; right: 14px; background: rgba(0,0,0,0.1); border: none; width: 32px; height: 32px; border-radius: 50%; cursor: pointer; font-size: 1.1rem; display: flex; align-items: center; justify-content: center; z-index: 2; transition: background var(--transition); }
.exit-close:hover { background: rgba(0,0,0,0.2); }
.exit-popup-content { padding: 32px; text-align: center; }
.exit-badge { display: inline-block; background: #fff3cd; color: #856404; padding: 6px 16px; border-radius: 50px; font-size: 0.85rem; font-weight: 700; margin-bottom: 16px; }
.exit-popup-content h3 { font-family: 'Playfair Display', serif; font-size: 1.8rem; margin-bottom: 12px; color: var(--dark); }
.exit-popup-content h3 span { color: var(--danger); }
.exit-popup-content > p { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 20px; line-height: 1.6; }
.exit-img { width: 150px; margin: 0 auto 16px; }
.exit-price { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 20px; }
.exit-old { font-size: 1.1rem; color: var(--text-muted); text-decoration: line-through; }
.exit-new { font-size: 1.8rem; font-weight: 900; color: var(--danger); }
.exit-cta-btn { display: block; background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); padding: 16px 28px; border-radius: 50px; font-weight: 700; font-size: 1.05rem; margin-bottom: 12px; transition: transform var(--transition); }
.exit-cta-btn:hover { transform: scale(1.03); }
.exit-decline { font-size: 0.8rem; color: var(--text-muted); }
.exit-decline a { color: var(--text-muted); text-decoration: underline; }

/* ===== SCROLL TO TOP ===== */
.scroll-top-btn { position: fixed; bottom: 24px; right: 24px; width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); border: none; font-size: 1.3rem; cursor: pointer; box-shadow: 0 4px 20px rgba(13,110,253,0.4); z-index: 999; opacity: 0; pointer-events: none; transition: opacity var(--transition), transform var(--transition); }
.scroll-top-btn.visible { opacity: 1; pointer-events: all; }
.scroll-top-btn:hover { transform: translateY(-4px); }

/* ===== MOBILE SPECIFICS ===== */
@media (max-width: 480px) {
  .purchase-popup { left: 10px; right: 10px; max-width: none; bottom: 80px; }
  .scroll-top-btn { bottom: 16px; right: 16px; }
  .cd-block span { font-size: 2rem; }
  .cd-block { min-width: 50px; }
}

@media (max-width: 320px) {
  body { font-size: 14px; }
  .btn-hero { font-size: 0.9rem; padding: 14px 20px; }
}