/* ========== TRX SHOP — Black & White Glassmorphism ========== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#050505;--surface:#0a0a0a;--glass:rgba(255,255,255,.06);
  --glass-border:rgba(255,255,255,.12);--glass-hover:rgba(255,255,255,.10);
  --text:#fff;--text-muted:rgba(255,255,255,.55);--accent:#fff;
  --accent-dim:rgba(255,255,255,.15);--radius:18px;--radius-sm:12px;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Outfit',sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.6}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* === PARTICLES === */
.particles{position:fixed;inset:0;z-index:0;pointer-events:none}
.particle{position:absolute;border-radius:50%;background:rgba(255,255,255,.08);animation:floatUp linear infinite}
@keyframes floatUp{0%{transform:translateY(100vh) scale(0);opacity:0}10%{opacity:1}90%{opacity:1}100%{transform:translateY(-10vh) scale(1);opacity:0}}

/* === CURSOR GLOW === */
.cursor-glow{position:fixed;width:350px;height:350px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.04) 0%,transparent 70%);pointer-events:none;z-index:1;transform:translate(-50%,-50%);transition:opacity .3s}

/* === NAVBAR === */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:16px 0;transition:all .4s cubic-bezier(.4,0,.2,1)}
.navbar.scrolled{background:rgba(5,5,5,.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);padding:10px 0}
.nav-container{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:12px;z-index:10}
.logo-img{width:40px;height:40px;border-radius:10px;object-fit:contain}
.logo-text{font-family:'Space Grotesk',sans-serif;font-size:1.4rem;font-weight:700;letter-spacing:1px}
.logo-accent{color:rgba(255,255,255,.5);font-weight:400}
.nav-links{display:flex;gap:8px}
.nav-link{padding:8px 16px;border-radius:10px;font-size:.9rem;font-weight:500;color:var(--text-muted);transition:all .3s}
.nav-link:hover,.nav-link.active{color:var(--text);background:var(--glass)}
.nav-cta{display:flex;align-items:center;gap:8px;padding:10px 22px;border-radius:50px;background:#fff;color:#000;font-weight:600;font-size:.9rem;transition:all .3s;border:none}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(255,255,255,.15)}
.cta-icon{font-size:1.1rem}
.mobile-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:10}
.mobile-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}
.mobile-menu{display:none;position:fixed;inset:0;background:rgba(5,5,5,.97);backdrop-filter:blur(20px);z-index:999;align-items:center;justify-content:center}
.mobile-menu.open{display:flex}
.mobile-links{text-align:center;display:flex;flex-direction:column;gap:24px}
.mobile-link{font-size:1.5rem;font-weight:600;color:var(--text-muted);transition:color .3s}
.mobile-link:hover,.mobile-link.cta{color:#fff}

/* === HERO === */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 0%,rgba(5,5,5,.3) 60%,var(--bg) 100%);pointer-events:none}
.hero-content{position:relative;z-index:2;text-align:center;max-width:800px;padding:120px 24px 80px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 20px;border-radius:50px;background:var(--glass);border:1px solid var(--glass-border);backdrop-filter:blur(10px);font-size:.85rem;font-weight:500;color:var(--text-muted);margin-bottom:28px}
.badge-dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}
.hero-title{font-family:'Space Grotesk',sans-serif;margin-bottom:24px}
.title-line{display:block;font-size:1.3rem;font-weight:400;color:var(--text-muted);letter-spacing:2px;text-transform:uppercase}
.title-highlight{display:block;font-size:clamp(3rem,8vw,5.5rem);font-weight:900;letter-spacing:-2px;line-height:1.1;margin:12px 0;background:linear-gradient(135deg,#fff 0%,rgba(255,255,255,.6) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.subtitle-line{font-size:1.1rem;margin-top:8px;letter-spacing:3px}
.hero-description{font-size:1.15rem;color:var(--text-muted);max-width:550px;margin:0 auto 36px;line-height:1.8}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:48px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 32px;border-radius:50px;font-family:'Outfit',sans-serif;font-size:1rem;font-weight:600;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);border:none;position:relative;overflow:hidden}
.btn-primary{background:#fff;color:#000}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(255,255,255,.2)}
.btn-secondary{background:var(--glass);color:#fff;border:1px solid var(--glass-border);backdrop-filter:blur(10px)}
.btn-secondary:hover{background:var(--glass-hover);transform:translateY(-3px)}
.btn-product{background:var(--glass);color:#fff;border:1px solid var(--glass-border);padding:10px 24px;font-size:.9rem;width:100%}
.btn-product:hover{background:#fff;color:#000}
.btn-large{padding:18px 40px;font-size:1.1rem}
.hero-stats{display:flex;align-items:center;justify-content:center;gap:32px;flex-wrap:wrap}
.hero-stat{text-align:center}
.stat-number{font-family:'Space Grotesk',sans-serif;font-size:2rem;font-weight:700}
.stat-suffix{font-family:'Space Grotesk',sans-serif;font-size:1.5rem;font-weight:700;color:var(--text-muted)}
.stat-label{display:block;font-size:.8rem;color:var(--text-muted);margin-top:4px}
.hero-stat-divider{width:1px;height:40px;background:var(--glass-border)}

/* === SCROLL INDICATOR === */
.scroll-indicator{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text-muted);font-size:.75rem;animation:fadeInUp 1s 1.5s both}
.scroll-mouse{width:24px;height:38px;border:2px solid rgba(255,255,255,.3);border-radius:12px;position:relative}
.scroll-wheel{width:3px;height:8px;background:#fff;border-radius:3px;position:absolute;top:6px;left:50%;transform:translateX(-50%);animation:scrollAnim 2s infinite}
@keyframes scrollAnim{0%{opacity:1;transform:translateX(-50%) translateY(0)}100%{opacity:0;transform:translateX(-50%) translateY(12px)}}

/* === SECTIONS SHARED === */
section{position:relative;z-index:2;padding:100px 0}
.section-header{text-align:center;margin-bottom:64px}
.section-tag{display:inline-block;padding:6px 18px;border-radius:50px;background:var(--glass);border:1px solid var(--glass-border);font-size:.8rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;margin-bottom:16px}
.section-title{font-family:'Space Grotesk',sans-serif;font-size:clamp(2rem,5vw,3rem);font-weight:800;margin-bottom:16px}
.highlight{background:linear-gradient(135deg,#fff,rgba(255,255,255,.5));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.section-desc{color:var(--text-muted);font-size:1.05rem;max-width:500px;margin:0 auto}

/* === FEATURES === */
.features{background:var(--surface)}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.feature-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);padding:36px 28px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);transition:all .4s cubic-bezier(.4,0,.2,1)}
.feature-card:hover{transform:translateY(-8px);background:var(--glass-hover);border-color:rgba(255,255,255,.2);box-shadow:0 20px 60px rgba(0,0,0,.3)}
.feature-icon{width:56px;height:56px;border-radius:14px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:all .3s}
.feature-card:hover .feature-icon{background:rgba(255,255,255,.15)}
.feature-card h3{font-family:'Space Grotesk',sans-serif;font-size:1.2rem;font-weight:700;margin-bottom:12px}
.feature-card p{color:var(--text-muted);font-size:.95rem;line-height:1.7}

/* === PRODUCTS === */
.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.product-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);padding:32px 24px;backdrop-filter:blur(20px);text-align:center;position:relative;transition:all .4s cubic-bezier(.4,0,.2,1);overflow:hidden}
.product-card:hover{transform:translateY(-8px);border-color:rgba(255,255,255,.25);box-shadow:0 24px 60px rgba(0,0,0,.4)}
.product-card.featured{border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.08)}
.product-badge{position:absolute;top:16px;right:16px;padding:4px 12px;border-radius:50px;background:rgba(255,255,255,.1);font-size:.75rem;font-weight:600}
.product-badge.best{background:rgba(255,255,255,.2)}
.product-badge.new{background:rgba(255,255,255,.15)}
.product-icon-wrap{margin:16px auto 20px;width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;transition:all .3s}
.product-card:hover .product-icon-wrap{transform:scale(1.1);background:rgba(255,255,255,.12)}
.product-icon{font-size:2rem}
.product-card h3{font-family:'Space Grotesk',sans-serif;font-size:1.15rem;font-weight:700;margin-bottom:10px}
.product-card p{color:var(--text-muted);font-size:.9rem;margin-bottom:20px;line-height:1.6}
.product-price{font-family:'Space Grotesk',sans-serif;font-size:.9rem;color:var(--text-muted);margin-bottom:20px}
.product-price span{font-size:1.4rem;font-weight:700;color:#fff}

/* === REVIEWS === */
.reviews{background:var(--surface)}
.reviews-track{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.review-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);padding:32px;backdrop-filter:blur(20px);transition:all .4s}
.review-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.2)}
.review-stars{margin-bottom:16px;display:flex;gap:4px}
.review-stars span{color:#fff;font-size:1.1rem}
.review-text{color:var(--text-muted);font-size:.95rem;line-height:1.8;margin-bottom:24px;font-style:italic}
.review-author{display:flex;align-items:center;gap:12px}
.review-avatar{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;flex-shrink:0}
.review-info{display:flex;flex-direction:column}
.review-name{font-weight:600;font-size:.95rem}
.review-role{font-size:.8rem;color:var(--text-muted)}
.review-verified{margin-left:auto;color:rgba(255,255,255,.5)}

/* === STATS === */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.stat-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);padding:40px 28px;text-align:center;backdrop-filter:blur(20px);transition:all .4s}
.stat-card:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.2)}
.stat-icon{font-size:2.2rem;margin-bottom:16px}
.stat-big-number{font-family:'Space Grotesk',sans-serif;font-size:2.8rem;font-weight:800;margin-bottom:8px}
.stat-big-label{color:var(--text-muted);font-size:.9rem}

/* === CTA === */
.cta-section{padding:60px 0 100px}
.cta-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:24px;padding:64px 40px;text-align:center;backdrop-filter:blur(20px);position:relative;overflow:hidden}
.cta-glow{position:absolute;top:-50%;left:50%;transform:translateX(-50%);width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.04) 0%,transparent 70%);pointer-events:none}
.cta-card h2{font-family:'Space Grotesk',sans-serif;font-size:clamp(1.8rem,4vw,2.5rem);font-weight:800;margin-bottom:16px}
.cta-card p{color:var(--text-muted);font-size:1.05rem;max-width:500px;margin:0 auto 32px}
.cta-features{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;margin-top:28px;color:var(--text-muted);font-size:.9rem}

/* === FOOTER === */
.footer{background:var(--surface);border-top:1px solid var(--glass-border);padding:64px 0 32px;position:relative;z-index:2}
.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-logo-img{width:36px;height:36px;border-radius:8px;object-fit:contain}
.footer-desc{color:var(--text-muted);font-size:.9rem;line-height:1.7;margin-bottom:20px}
.footer-social{display:flex;gap:12px}
.social-link{width:40px;height:40px;border-radius:10px;background:var(--glass);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;transition:all .3s}
.social-link:hover{background:var(--glass-hover);transform:translateY(-2px)}
.footer-links-group h4{font-family:'Space Grotesk',sans-serif;font-size:.95rem;font-weight:600;margin-bottom:16px}
.footer-links-group ul{display:flex;flex-direction:column;gap:10px}
.footer-links-group a{color:var(--text-muted);font-size:.9rem;transition:color .3s}
.footer-links-group a:hover{color:#fff}
.payment-methods{display:flex;flex-direction:column;gap:8px}
.payment-badge{padding:8px 14px;border-radius:8px;background:var(--glass);border:1px solid var(--glass-border);font-size:.8rem;text-align:center}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:32px;border-top:1px solid var(--glass-border);color:var(--text-muted);font-size:.85rem}
.footer-made{opacity:.6}

/* === ANIMATIONS === */
.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all .7s cubic-bezier(.4,0,.2,1)}
.animate-on-scroll.visible{opacity:1;transform:translateY(0)}
.animate-on-scroll[style*="--delay"]{transition-delay:var(--delay)}
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* === RESPONSIVE === */
@media(max-width:900px){
  .nav-links{display:none}
  .nav-cta{display:none}
  .mobile-toggle{display:flex}
  .hero-stats{gap:20px}
  .hero-stat-divider{display:none}
  .footer-content{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:600px){
  .hero-content{padding:100px 16px 60px}
  .title-highlight{font-size:2.8rem}
  .hero-actions{flex-direction:column;align-items:center}
  .features-grid,.products-grid,.reviews-track,.stats-grid{grid-template-columns:1fr}
  .footer-content{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
  .cta-card{padding:40px 20px}
}