/* ========================================
   NEURO MIND PRO — styles.css
   Design: Medical Professional + Premium
   Colors: Deep Navy #0A1628, Teal #0EA5E9, Gold #F59E0B
   Fonts: Playfair Display + DM Sans
======================================== */

*,*::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:'DM Sans',sans-serif;background:#f8fafd;color:#1e293b;line-height:1.7;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}

/* ===== CSS VARIABLES ===== */
:root{
  --navy:#0A1628;
  --navy2:#0F2044;
  --teal:#0EA5E9;
  --teal2:#0284C7;
  --gold:#F59E0B;
  --gold2:#D97706;
  --white:#ffffff;
  --light:#F0F7FF;
  --text:#1e293b;
  --muted:#64748b;
  --radius:16px;
  --shadow:0 4px 24px rgba(14,165,233,0.12);
  --shadow-lg:0 12px 48px rgba(10,22,40,0.18);
}

/* ===== CONTAINERS ===== */
.container{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:600;cursor:pointer;transition:all 0.3s ease;border:none;min-height:48px;text-align:center}
.btn:hover{transform:scale(1.05);box-shadow:0 8px 32px rgba(14,165,233,0.35)}
.btn:active{transform:scale(0.98)}
.btn-nav{background:linear-gradient(135deg,var(--teal),var(--teal2));color:#fff;padding:10px 22px;font-size:0.9rem}
.btn-hero{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#fff;padding:18px 36px;font-size:1.1rem;font-weight:700;box-shadow:0 8px 24px rgba(245,158,11,0.4);width:100%;max-width:480px}
.btn-primary{background:linear-gradient(135deg,var(--teal),var(--teal2));color:#fff;padding:16px 32px;font-size:1rem}
.btn-cart{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#fff;width:100%;font-size:1rem;font-weight:700;padding:14px;box-shadow:0 4px 16px rgba(245,158,11,0.3)}
.btn-popular{background:linear-gradient(135deg,#10B981,#059669)}
.btn-full{width:100%;margin-top:8px}
.btn-final{max-width:100%;font-size:1.15rem;padding:20px 40px}

/* ===== TYPOGRAPHY ===== */
.section-tag{display:inline-block;background:linear-gradient(135deg,rgba(14,165,233,0.12),rgba(14,165,233,0.06));color:var(--teal2);border:1px solid rgba(14,165,233,0.2);border-radius:50px;padding:6px 18px;font-size:0.8rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:12px}
.light-tag{background:rgba(255,255,255,0.15);color:#fff;border-color:rgba(255,255,255,0.3)}
.section-heading{font-family:'Playfair Display',serif;font-size:clamp(1.6rem,4vw,2.4rem);font-weight:900;color:var(--navy);margin-bottom:16px;line-height:1.25}
.highlight{background:linear-gradient(135deg,var(--teal),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ===== HEADER / NAV ===== */
.header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,0.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(14,165,233,0.12);transition:box-shadow 0.3s}
.header.scrolled{box-shadow:0 4px 24px rgba(10,22,40,0.1)}
.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:8px;font-size:1.3rem;color:var(--navy)}
.logo-icon{font-size:1.8rem}
.logo-text{font-family:'Playfair Display',serif;font-weight:700}
.logo-text strong{color:var(--teal)}
.desktop-nav{display:flex;gap:28px}
.desktop-nav a{font-size:0.92rem;font-weight:500;color:var(--text);transition:color 0.2s;position:relative;padding-bottom:2px}
.desktop-nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--teal);transition:width 0.3s}
.desktop-nav a:hover{color:var(--teal)}
.desktop-nav a:hover::after{width:100%}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;background:none;border:none}
.hamburger span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:all 0.3s}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{display:none;flex-direction:column;gap:0;background:#fff;border-top:1px solid rgba(14,165,233,0.12);padding:0}
.mobile-nav.open{display:flex;animation:slideDown 0.3s ease}
.mobile-nav a{padding:16px 24px;font-size:1rem;font-weight:500;color:var(--text);border-bottom:1px solid #f1f5f9;transition:background 0.2s}
.mobile-nav a:hover{background:var(--light);color:var(--teal)}
@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}

/* ===== HERO ===== */
.hero{position:relative;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 50%,#0c1f3d 100%);overflow:hidden;padding:80px 0 100px}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 60% 50%,rgba(14,165,233,0.12) 0%,transparent 70%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero-image-wrap{position:relative;display:flex;justify-content:center;align-items:center}
.hero-glow{position:absolute;width:300px;height:300px;background:radial-gradient(circle,rgba(14,165,233,0.3) 0%,transparent 70%);border-radius:50%;animation:pulse-glow 3s ease-in-out infinite}
@keyframes pulse-glow{0%,100%{transform:scale(1);opacity:0.7}50%{transform:scale(1.15);opacity:1}}
.hero-bottle{position:relative;z-index:2;max-width:320px;animation:float 4s ease-in-out infinite;filter:drop-shadow(0 20px 60px rgba(14,165,233,0.4))}
@keyframes float{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-18px) rotate(1deg)}}
.hero-badge-float{position:absolute;background:rgba(255,255,255,0.12);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.2);color:#fff;padding:8px 14px;border-radius:50px;font-size:0.8rem;font-weight:600;z-index:3;animation:float-badge 3s ease-in-out infinite}
.badge-1{top:10%;left:-5%;animation-delay:0s}
.badge-2{bottom:15%;right:-5%;animation-delay:1.5s}
@keyframes float-badge{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hero-content{color:#fff}
.hero-eyebrow{color:var(--teal);font-size:0.85rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:12px;opacity:0.9}
.hero-content h1{font-family:'Playfair Display',serif;font-size:clamp(1.8rem,4vw,3.2rem);font-weight:900;line-height:1.2;margin-bottom:20px;color:#fff}
.hero-content h1 .highlight{background:linear-gradient(135deg,var(--teal),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:1rem;line-height:1.75;color:rgba(255,255,255,0.82);margin-bottom:16px}
.hero-stats{display:flex;gap:24px;margin:24px 0}
.stat{text-align:center;padding:12px 16px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:12px;flex:1}
.stat strong{display:block;font-size:1.4rem;font-weight:800;color:var(--gold);font-family:'Playfair Display',serif}
.stat span{font-size:0.75rem;color:rgba(255,255,255,0.6);text-transform:uppercase;letter-spacing:0.06em}
.hero-note{font-size:0.82rem;color:rgba(255,255,255,0.6);margin-top:14px;text-align:center}

/* ===== WHY CHOOSE ===== */
.why-choose{padding:100px 0;background:#fff}
.why-choose .section-heading,.why-choose .section-tag{text-align:center;display:block}
.badges-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px}
.badge-card{background:#fff;border:1px solid rgba(14,165,233,0.15);border-radius:var(--radius);padding:32px 24px;text-align:center;transition:all 0.3s ease;cursor:default}
.badge-card:hover{transform:scale(1.05) rotate(1deg);box-shadow:var(--shadow-lg);border-color:rgba(14,165,233,0.4)}
.badge-card img{width:80px;height:80px;object-fit:contain;margin:0 auto 16px}
.badge-card h3{font-family:'Playfair Display',serif;font-size:1.05rem;font-weight:700;color:var(--navy);margin-bottom:10px}
.badge-card p{font-size:0.875rem;color:var(--muted);line-height:1.6}

/* ===== WHAT IS ===== */
.what-is{padding:100px 0;background:var(--light)}
.what-is-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.what-is-image{position:relative;display:flex;justify-content:center}
.what-is-glow{position:absolute;width:250px;height:250px;background:radial-gradient(circle,rgba(14,165,233,0.18) 0%,transparent 70%);border-radius:50%;animation:pulse-glow 4s ease-in-out infinite}
.what-is-image img{position:relative;z-index:2;max-width:280px;animation:float 5s ease-in-out infinite;filter:drop-shadow(0 16px 48px rgba(14,165,233,0.25))}
.what-is-content h2{font-family:'Playfair Display',serif;font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:900;color:var(--navy);margin-bottom:20px;line-height:1.25}
.what-is-content p{color:var(--muted);font-size:0.97rem;margin-bottom:16px;line-height:1.75}
.what-is-content .btn{margin-top:8px}

/* ===== HOW IT WORKS ===== */
.how-it-works{padding:100px 0;background:#fff}
.how-it-works .section-heading,.how-it-works .section-tag{text-align:center;display:block}
.accordion-list{max-width:800px;margin:48px auto 0;display:flex;flex-direction:column;gap:12px}
.accordion-item{border:1px solid rgba(14,165,233,0.2);border-radius:12px;overflow:hidden;background:#fff;transition:box-shadow 0.2s}
.accordion-item.active{box-shadow:var(--shadow)}
.accordion-header{width:100%;display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background:none;border:none;cursor:pointer;font-family:'DM Sans',sans-serif;font-size:1rem;font-weight:600;color:var(--navy);text-align:left;transition:background 0.2s;min-height:56px}
.accordion-header:hover{background:var(--light)}
.acc-icon{font-size:1.4rem;font-weight:400;color:var(--teal);transition:transform 0.3s;flex-shrink:0;margin-left:12px}
.accordion-item.active .acc-icon{transform:rotate(45deg)}
.accordion-body{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.35s ease}
.accordion-body.open{max-height:400px}
.accordion-body p{padding:0 24px 20px;color:var(--muted);font-size:0.95rem;line-height:1.75}

/* ===== REVIEWS ===== */
.reviews{padding:100px 0;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 100%)}
.reviews .section-heading{color:#fff}
.reviews .section-tag{display:block;text-align:center;background:rgba(255,255,255,0.1);color:rgba(255,255,255,0.8);border-color:rgba(255,255,255,0.2)}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.review-card{background:rgba(255,255,255,0.06);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.12);border-radius:var(--radius);padding:28px;color:#fff;transition:all 0.3s}
.review-card:hover{transform:translateY(-4px);background:rgba(255,255,255,0.1)}
.review-header{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.review-header img{width:56px;height:56px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,0.3)}
.review-header strong{display:block;color:#fff;font-size:0.95rem}
.review-header span{font-size:0.8rem;color:rgba(255,255,255,0.55)}
.stars{font-size:0.85rem;margin-top:4px}
.review-card p{font-size:0.9rem;line-height:1.7;color:rgba(255,255,255,0.78)}
.stars-image{text-align:center;margin-top:40px}
.stars-image img{max-width:200px;margin:0 auto 12px}
.stars-image p{color:rgba(255,255,255,0.7);font-size:0.9rem}
.reviews .stars-image p{color:rgba(255,255,255,0.7)}

/* ===== PRICING ===== */
.pricing{padding:100px 0;background:var(--light)}
.pricing .section-heading,.pricing .section-tag{text-align:center;display:block}
.pricing-sub{text-align:center;color:var(--muted);font-size:1rem;margin-bottom:32px}
.countdown-wrap{text-align:center;margin:32px 0}
.countdown-label{font-size:0.95rem;font-weight:600;color:var(--navy);margin-bottom:12px}
.countdown-timer{display:inline-flex;align-items:center;gap:8px;background:var(--navy);color:#fff;border-radius:12px;padding:16px 24px}
.time-block{display:flex;flex-direction:column;align-items:center;min-width:64px}
.time-block span{font-family:'Playfair Display',serif;font-size:2.4rem;font-weight:900;line-height:1;color:var(--gold)}
.time-block small{font-size:0.65rem;letter-spacing:0.1em;color:rgba(255,255,255,0.6);margin-top:4px}
.time-sep{font-size:2rem;font-weight:900;color:var(--gold);animation:blink 1s step-end infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0.2}}
.pricing-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.pricing-card{background:#fff;border:2px solid rgba(14,165,233,0.15);border-radius:var(--radius);padding:28px 20px;text-align:center;position:relative;transition:all 0.3s}
.pricing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.pricing-card.popular{border-color:var(--teal);background:linear-gradient(135deg,#f0fdf4,#ecfdf5);transform:scale(1.03);box-shadow:var(--shadow-lg)}
.pc-popular-badge{background:linear-gradient(135deg,#10B981,#059669);color:#fff;font-size:0.75rem;font-weight:700;padding:6px 16px;border-radius:50px;margin-bottom:12px;display:inline-block}
.pc-label{font-size:0.75rem;font-weight:700;letter-spacing:0.1em;color:var(--teal2);text-transform:uppercase;margin-bottom:6px}
.pc-supply{font-family:'Playfair Display',serif;font-size:1.4rem;font-weight:900;color:var(--navy)}
.pc-days{font-size:0.82rem;color:var(--muted);margin-bottom:16px}
.pricing-card img{max-width:140px;margin:0 auto 16px;filter:drop-shadow(0 8px 16px rgba(14,165,233,0.2))}
.pc-price{font-family:'Playfair Display',serif;font-size:2rem;font-weight:900;color:var(--navy)}
.pc-old{font-size:1rem;font-weight:400;color:var(--muted);text-decoration:line-through;margin-left:6px}
.pc-per{font-size:0.82rem;color:var(--muted);margin-bottom:12px}
.pc-bonus-badges{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:12px}
.mini-badge{background:rgba(245,158,11,0.12);color:var(--gold2);border:1px solid rgba(245,158,11,0.3);border-radius:50px;font-size:0.72rem;font-weight:600;padding:4px 10px}
.payment-logos{max-width:180px;margin:12px auto 0;opacity:0.8}

/* ===== BONUS ===== */
.bonus{padding:100px 0;background:#fff}
.bonus .section-heading,.bonus .section-tag{text-align:center;display:block}
.bonus-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:48px}
.bonus-card{background:linear-gradient(135deg,var(--light),#fff);border:2px solid rgba(14,165,233,0.15);border-radius:var(--radius);padding:36px 28px;text-align:center;transition:all 0.3s}
.bonus-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.bonus-number{display:inline-block;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#fff;font-size:0.75rem;font-weight:800;padding:6px 14px;border-radius:50px;letter-spacing:0.1em;margin-bottom:16px}
.bonus-card img{max-width:120px;margin:0 auto 20px;filter:drop-shadow(0 8px 20px rgba(14,165,233,0.2))}
.bonus-card h3{font-family:'Playfair Display',serif;font-size:1.2rem;font-weight:700;color:var(--navy);margin-bottom:12px}
.bonus-card p{font-size:0.9rem;color:var(--muted);line-height:1.65}

/* ===== INGREDIENTS ===== */
.ingredients{padding:100px 0;background:var(--light)}
.ingredients .section-heading,.ingredients .section-tag{text-align:center;display:block}
.ingredients-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.ing-card{background:#fff;border:1px solid rgba(14,165,233,0.12);border-radius:var(--radius);padding:24px;transition:all 0.3s}
.ing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.ing-icon{font-size:2rem;margin-bottom:12px}
.ing-card h3{font-family:'Playfair Display',serif;font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:10px}
.ing-card p{font-size:0.87rem;color:var(--muted);line-height:1.65}

/* ===== SCIENCE ===== */
.science{padding:100px 0;background:#fff}
.science .section-heading,.science .section-tag{text-align:center;display:block}
.science-intro{text-align:center;max-width:640px;margin:0 auto 16px;color:var(--muted);font-size:0.97rem}
.science-accordion{margin-top:32px}

/* ===== GUARANTEE ===== */
.guarantee{padding:100px 0;background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 100%)}
.guarantee-inner{display:grid;grid-template-columns:1fr 1.6fr;gap:60px;align-items:center}
.guarantee-image img{max-width:280px;margin:0 auto;filter:drop-shadow(0 16px 48px rgba(14,165,233,0.3))}
.guarantee-content h2{font-family:'Playfair Display',serif;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;color:#fff;margin-bottom:28px;line-height:1.25}
.guarantee-item{display:flex;gap:16px;margin-bottom:24px;align-items:flex-start}
.guarantee-icon{font-size:1.8rem;flex-shrink:0;margin-top:2px}
.guarantee-item h4{font-size:1rem;font-weight:700;color:#fff;margin-bottom:6px}
.guarantee-item p{font-size:0.88rem;color:rgba(255,255,255,0.72);line-height:1.65}
.guarantee .btn{margin-top:12px}

/* ===== BENEFITS ===== */
.benefits{padding:100px 0;background:var(--light)}
.benefits .section-heading,.benefits .section-tag{text-align:center;display:block}
.benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:48px;max-width:900px;margin-left:auto;margin-right:auto}
.benefit-item{display:flex;gap:14px;background:#fff;border:1px solid rgba(14,165,233,0.12);border-radius:12px;padding:20px 20px;align-items:flex-start;transition:all 0.3s}
.benefit-item:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.benefit-check{font-size:1.4rem;flex-shrink:0;margin-top:2px}
.benefit-item h4{font-size:0.97rem;font-weight:700;color:var(--navy);margin-bottom:4px}
.benefit-item p{font-size:0.85rem;color:var(--muted);line-height:1.55}

/* ===== PRICING 2 ===== */
.pricing-2{background:#fff}

/* ===== FAQ ===== */
.faq{padding:100px 0;background:var(--light)}
.faq .section-heading,.faq .section-tag{text-align:center;display:block}

/* ===== FINAL CTA ===== */
.final-cta{position:relative;overflow:hidden;padding:100px 0;background:linear-gradient(135deg,var(--navy) 0%,#0c2040 50%,var(--navy2) 100%)}
.final-cta-bg{position:absolute;inset:0;background:radial-gradient(ellipse 70% 70% at 30% 50%,rgba(14,165,233,0.15) 0%,transparent 65%);pointer-events:none}
.final-cta::before{content:'';position:absolute;inset: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='%230EA5E9' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;pointer-events:none}
.final-cta-inner{position:relative;display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:center}
.final-glow{position:absolute;width:300px;height:300px;background:radial-gradient(circle,rgba(14,165,233,0.25) 0%,transparent 70%);border-radius:50%;animation:pulse-glow 3s ease-in-out infinite}
.final-bottle{position:relative;z-index:2;max-width:360px;animation:float 5s ease-in-out infinite;filter:drop-shadow(0 24px 60px rgba(14,165,233,0.5))}
.final-cta-content{color:#fff}
.final-cta-content h2{font-family:'Playfair Display',serif;font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:900;line-height:1.2;margin-bottom:18px}
.final-desc{font-size:1rem;color:rgba(255,255,255,0.78);line-height:1.7;margin-bottom:24px}
.final-pricing{margin-bottom:28px}
.final-regular{font-size:1rem;color:rgba(255,255,255,0.55);margin-bottom:6px}
.final-regular s{font-size:1.2rem}
.final-special{font-size:1.6rem;font-weight:800;color:#fff}
.final-special span{color:var(--gold);font-family:'Playfair Display',serif;font-size:2rem}
.final-note{font-size:0.82rem;color:rgba(255,255,255,0.55);margin-top:14px;text-align:center}

/* ===== FOOTER ===== */
.footer{background:var(--navy);color:rgba(255,255,255,0.7);padding:60px 0 40px}
.footer-inner{display:flex;flex-direction:column;gap:32px;align-items:center;text-align:center}
.footer-logo p{font-size:0.85rem;color:rgba(255,255,255,0.45);margin-top:6px}
.footer-legal-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 4px;font-size:0.82rem}
.legal-link{color:rgba(255,255,255,0.55);transition:color 0.2s;padding:4px 2px}
.legal-link:hover{color:var(--teal)}
.link-separator{color:rgba(255,255,255,0.2)}
.footer-disclaimer{max-width:760px;font-size:0.76rem;line-height:1.7;color:rgba(255,255,255,0.38);text-align:center}
.footer-social{display:flex;gap:16px}
.social-icon{width:40px;height:40px;background:rgba(255,255,255,0.08);border-radius:50%;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,0.6);transition:all 0.2s}
.social-icon:hover{background:var(--teal);color:#fff;transform:translateY(-2px)}

/* ===== SCROLL TOP ===== */
.scroll-top{position:fixed;bottom:24px;right:24px;width:48px;height:48px;background:linear-gradient(135deg,var(--teal),var(--teal2));color:#fff;border:none;border-radius:50%;cursor:pointer;display:none;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(14,165,233,0.4);z-index:999;transition:all 0.3s}
.scroll-top.visible{display:flex}
.scroll-top:hover{transform:scale(1.1)}

/* ===== PURCHASE NOTIFICATION ===== */
.purchase-notif{position:fixed;bottom:24px;left:24px;z-index:9999;transform:translateX(-120%);transition:transform 0.4s ease;max-width:300px}
.purchase-notif.show{transform:translateX(0)}
.notif-inner{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid rgba(14,165,233,0.2);border-radius:12px;padding:12px 14px;box-shadow:0 8px 32px rgba(10,22,40,0.15)}
.notif-avatar{font-size:1.8rem}
.notif-text{font-size:0.8rem;color:var(--text);flex:1}
.notif-text strong{display:block;color:var(--navy)}
.notif-text small{font-size:0.75rem;color:var(--muted)}
.notif-close{background:none;border:none;cursor:pointer;color:var(--muted);font-size:0.8rem;padding:0 0 0 8px;flex-shrink:0}

/* ===== EXIT POPUP ===== */
.exit-popup-overlay{position:fixed;inset:0;background:rgba(10,22,40,0.7);z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px}
.exit-popup-box{background:#fff;border-radius:var(--radius);padding:40px 32px;max-width:480px;width:100%;text-align:center;position:relative;box-shadow:var(--shadow-lg)}
.exit-popup-close{position:absolute;top:16px;right:16px;background:var(--light);border:none;cursor:pointer;width:36px;height:36px;border-radius:50%;font-size:1rem;color:var(--muted);transition:all 0.2s}
.exit-popup-close:hover{background:#fee2e2;color:#ef4444}
.exit-popup-badge{display:inline-block;background:linear-gradient(135deg,var(--teal),var(--teal2));color:#fff;border-radius:50px;padding:6px 16px;font-size:0.78rem;font-weight:700;letter-spacing:0.08em;margin-bottom:14px}
.exit-popup-box h3{font-family:'Playfair Display',serif;font-size:1.6rem;font-weight:900;color:var(--navy);margin-bottom:12px}
.exit-popup-box p{color:var(--muted);font-size:0.97rem;margin-bottom:20px;line-height:1.6}
.exit-price{color:var(--gold2);font-weight:800;font-size:1.2rem}
.exit-popup-cta{display:block;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#fff;padding:16px 24px;border-radius:50px;font-weight:700;font-size:1.05rem;transition:all 0.3s;box-shadow:0 4px 16px rgba(245,158,11,0.35)}
.exit-popup-cta:hover{transform:scale(1.03);box-shadow:0 8px 24px rgba(245,158,11,0.45)}
.exit-popup-note{margin-top:12px;font-size:0.8rem;color:var(--muted)}
.exit-popup-note a{color:var(--muted);text-decoration:underline}

/* ===== ANIMATIONS ===== */
.fade-in-left{opacity:0;transform:translateX(-40px);transition:all 0.8s ease}
.fade-in-right{opacity:0;transform:translateX(40px);transition:all 0.8s ease}
.reveal-up{opacity:0;transform:translateY(30px);transition:all 0.6s ease}
.reveal-card{opacity:0;transform:translateY(20px);transition:all 0.5s ease}
.animated{opacity:1!important;transform:none!important}

/* ===== MEDIA QUERIES ===== */
@media(max-width:1024px){
  .badges-grid{grid-template-columns:repeat(2,1fr)}
  .ingredients-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:768px){
  .desktop-nav,.btn-nav{display:none}
  .hamburger{display:flex}
  .hero-inner,.what-is-inner,.guarantee-inner,.final-cta-inner{grid-template-columns:1fr}
  .hero-image-wrap{order:-1}
  .hero{padding:60px 0 80px}
  .hero-bottle{max-width:240px}
  .hero-badge-float{font-size:0.7rem;padding:6px 10px}
  .hero-stats{gap:12px}
  .stat strong{font-size:1.1rem}
  .what-is-image img{max-width:220px}
  .what-is-image{order:-1}
  .reviews-grid{grid-template-columns:1fr}
  .pricing-cards{grid-template-columns:1fr;max-width:380px;margin-left:auto;margin-right:auto}
  .pricing-card.popular{transform:none}
  .bonus-grid{grid-template-columns:1fr}
  .benefits-grid{grid-template-columns:1fr}
  .guarantee-inner{grid-template-columns:1fr}
  .guarantee-image img{max-width:200px}
  .final-cta-inner{grid-template-columns:1fr}
  .final-bottle{max-width:260px}
  .final-cta-image{order:-1}
  .pricing{padding:60px 0}
  .why-choose,.what-is,.how-it-works,.reviews,.bonus,.ingredients,.science,.guarantee,.benefits,.faq,.final-cta{padding:60px 0}
  .purchase-notif{max-width:calc(100vw - 32px);bottom:80px;left:16px}
}

@media(max-width:575px){
  .badges-grid{grid-template-columns:1fr}
  .pricing-cards{grid-template-columns:1fr}
  .ingredients-grid{grid-template-columns:1fr}
  .time-block span{font-size:1.8rem}
  .time-block{min-width:48px}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}