/* ========== RESET & BASE ========== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-card:rgba(255,255,255,0.04);
  --bg-card-hover:rgba(255,255,255,0.08);--glass:rgba(255,255,255,0.06);
  --border:rgba(255,255,255,0.08);--border-hover:rgba(255,255,255,0.15);
  --text-primary:#f0f0f5;--text-secondary:#8888a0;--text-muted:#55556a;
  --accent:#7c5cfc;--accent-hover:#9b7fff;--accent-glow:rgba(124,92,252,0.3);
  --green:#00c9a7;--pink:#ff6b9d;--blue:#4da6ff;--orange:#ffb347;--red:#ff5757;
  --radius:16px;--radius-sm:10px;--radius-xs:8px;
  --transition:0.3s cubic-bezier(0.4,0,0.2,1);
  --font:'Inter',system-ui,-apple-system,sans-serif;
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button{cursor:pointer;border:none;background:none;font-family:inherit}

/* ========== LOADING ========== */
.loading-screen{position:fixed;inset:0;z-index:9999;background:var(--bg-primary);display:flex;align-items:center;justify-content:center;transition:opacity .5s,visibility .5s}
.loading-screen.hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader-wrapper{text-align:center}
.loader-ring{width:48px;height:48px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 16px}
@keyframes spin{to{transform:rotate(360deg)}}
.loader-text{color:var(--text-secondary);font-size:14px;font-weight:500}

/* ========== PARTICLES ========== */
.particles{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.particle{position:absolute;border-radius:50%;background:var(--accent);opacity:.15;animation:float linear infinite}
@keyframes float{0%{transform:translateY(100vh) scale(0)}50%{opacity:.3}100%{transform:translateY(-100px) scale(1);opacity:0}}

/* ========== NAVBAR ========== */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;padding:12px 0;transition:var(--transition)}
.navbar.scrolled{background:rgba(10,10,15,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.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:10px;font-weight:700;font-size:20px}
.logo-icon{font-size:24px;filter:drop-shadow(0 0 8px var(--accent-glow))}
.logo-text{background:linear-gradient(135deg,var(--accent),var(--pink));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.nav-links{display:flex;gap:8px}
.nav-link{padding:8px 16px;border-radius:var(--radius-xs);font-size:14px;font-weight:500;color:var(--text-secondary);transition:var(--transition)}
.nav-link:hover,.nav-link.active{color:var(--text-primary);background:var(--glass)}
.nav-link.active{color:var(--accent)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:22px;height:2px;background:var(--text-primary);border-radius:2px;transition:var(--transition)}
.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Mobile Menu */
.mobile-menu{position:fixed;inset:0;z-index:99;background:rgba(10,10,15,0.95);backdrop-filter:blur(20px);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:var(--transition)}
.mobile-menu.active{opacity:1;visibility:visible}
.mobile-menu-content{text-align:center;display:flex;flex-direction:column;gap:16px}
.mobile-link{font-size:24px;font-weight:600;color:var(--text-secondary);padding:12px 32px;border-radius:var(--radius);transition:var(--transition)}
.mobile-link:hover{color:var(--text-primary);background:var(--glass)}

/* ========== HERO ========== */
.hero-section{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 24px 80px;position:relative;overflow:hidden}
.hero-glow{position:absolute;width:600px;height:600px;background:radial-gradient(circle,var(--accent-glow) 0%,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none;animation:pulse-glow 4s ease-in-out infinite}
@keyframes pulse-glow{0%,100%{opacity:.4;transform:translate(-50%,-50%) scale(1)}50%{opacity:.7;transform:translate(-50%,-50%) scale(1.2)}}
.hero-content{position:relative;z-index:1;max-width:700px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 20px;border-radius:40px;background:var(--glass);border:1px solid var(--border);font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:24px;animation:fadeInDown .8s}
.badge-dot{width:8px;height:8px;background:var(--green);border-radius:50%;animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero-title{font-size:clamp(32px,6vw,56px);font-weight:800;line-height:1.1;margin-bottom:16px;background:linear-gradient(135deg,#fff 0%,#ccc 50%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:fadeInUp .8s .2s both}
.hero-subtitle{font-size:clamp(16px,2.5vw,20px);color:var(--text-secondary);margin-bottom:32px;animation:fadeInUp .8s .4s both}
.hero-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:48px;animation:fadeInUp .8s .6s both}
.hero-stats{display:flex;align-items:center;justify-content:center;gap:24px;animation:fadeInUp .8s .8s both}
.stat-item{text-align:center}
.stat-number{display:block;font-size:24px;font-weight:800;color:var(--accent)}
.stat-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}
.stat-divider{width:1px;height:40px;background:var(--border)}

@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeInDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}

/* ========== BUTTONS ========== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;transition:var(--transition);position:relative;overflow:hidden}
.btn-primary{background:linear-gradient(135deg,var(--accent),#6040e0);color:#fff;box-shadow:0 4px 20px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}
.btn-outline{border:1px solid var(--border);color:var(--text-primary);background:var(--glass)}
.btn-outline:hover{border-color:var(--accent);background:rgba(124,92,252,0.1)}
.btn-full{width:100%;justify-content:center}
.btn-sm{padding:8px 18px;font-size:13px;border-radius:var(--radius-xs)}
.btn-copy{background:var(--glass);border:1px solid var(--border);color:var(--text-primary);padding:8px 16px;font-size:13px;border-radius:var(--radius-xs);transition:var(--transition)}
.btn-copy:hover{background:var(--accent);border-color:var(--accent)}
.btn-copy.copied{background:var(--green);border-color:var(--green)}

/* ========== SECTIONS ========== */
.section{padding:100px 24px;position:relative;z-index:1}
.section-alt{background:var(--bg-secondary)}
.section-container{max-width:1200px;margin:0 auto}
.section-header{text-align:center;margin-bottom:56px}
.section-badge{display:inline-block;padding:6px 16px;border-radius:20px;background:rgba(124,92,252,0.1);border:1px solid rgba(124,92,252,0.2);font-size:13px;font-weight:500;color:var(--accent);margin-bottom:16px}
.section-title{font-size:clamp(28px,4vw,40px);font-weight:800;margin-bottom:12px}
.section-subtitle{color:var(--text-secondary);font-size:16px}

/* Page section for sub-pages */
.page-section{padding:120px 24px 100px;position:relative;z-index:1;min-height:calc(100vh - 100px)}

/* ========== PRODUCT CARDS ========== */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.product-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px;transition:var(--transition);position:relative;overflow:hidden}
.product-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--pink));opacity:0;transition:var(--transition)}
.product-card:hover{transform:translateY(-4px);border-color:var(--border-hover);background:var(--bg-card-hover)}
.product-card:hover::before{opacity:1}
.product-card.featured{border-color:rgba(124,92,252,0.3)}
.product-card.featured::before{opacity:1}
.product-name{font-size:20px;font-weight:700;margin-bottom:16px}
.product-benefits{color:var(--text-secondary);font-size:14px;margin-bottom:20px;line-height:1.8}
.product-benefits li{list-style:none;padding-left:24px;position:relative}
.product-benefits li::before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.product-price{font-size:28px;font-weight:800;background:linear-gradient(135deg,var(--accent),var(--pink));-webkit-background-clip:text;-webkit-text-fill-color:transparent}

/* ========== TESTIMONIAL SCREENSHOT CARDS ========== */
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px}
.testimonial-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:var(--transition);cursor:pointer;display:flex;flex-direction:column}
.testimonial-card:hover{transform:translateY(-4px);border-color:var(--accent);background:var(--bg-card-hover);box-shadow:0 8px 30px rgba(124,92,252,0.15)}
.testimonial-screenshot-wrap{aspect-ratio:9/16;overflow:hidden;background:var(--bg-secondary)}
.testimonial-screenshot{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.testimonial-card:hover .testimonial-screenshot{transform:scale(1.03)}
.testimonial-info{padding:12px 16px;text-align:center}
.testimonial-name{font-weight:600;font-size:14px;color:var(--text-primary)}

/* Screenshot Modal */
.screenshot-modal{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,0.85);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;visibility:hidden;transition:var(--transition)}
.screenshot-modal.active{opacity:1;visibility:visible}
.screenshot-modal-content{max-width:360px;width:100%;position:relative;animation:fadeInUp .3s ease}
.screenshot-modal-img{width:100%;border-radius:var(--radius);box-shadow:0 20px 60px rgba(0,0,0,0.5)}
.screenshot-modal-name{text-align:center;color:#fff;margin-top:12px;font-weight:600;font-size:15px}
.screenshot-modal-close{position:absolute;top:-12px;right:-12px;width:36px;height:36px;border-radius:50%;background:var(--bg-secondary);border:1px solid var(--border);color:#fff;font-size:20px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);z-index:1}
.screenshot-modal-close:hover{background:var(--red)}

/* Admin thumbnail */
.thumb-screenshot{width:45px;height:80px;object-fit:cover;border-radius:6px;border:1px solid var(--border)}

/* ========== PAYMENT CARDS ========== */
.payment-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.payment-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:var(--transition);display:flex;align-items:center;gap:16px}
.payment-card:hover{border-color:var(--border-hover);background:var(--bg-card-hover)}
.payment-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.payment-icon.qris{background:rgba(77,166,255,0.15);color:var(--blue)}
.payment-icon.dana{background:rgba(77,166,255,0.15);color:var(--blue)}
.payment-icon.ovo{background:rgba(124,92,252,0.15);color:var(--accent)}
.payment-icon.gopay{background:rgba(0,201,167,0.15);color:var(--green)}
.payment-icon.bank{background:rgba(255,179,71,0.15);color:var(--orange)}
.payment-info{flex:1;min-width:0}
.payment-type{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:2px}
.payment-name{font-weight:600;font-size:15px;margin-bottom:2px}
.payment-number{color:var(--text-secondary);font-size:14px;font-family:monospace;word-break:break-all}
.payment-actions{display:flex;gap:8px;flex-shrink:0}

/* ========== CHANNEL CARDS ========== */
.channels-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.channel-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:var(--transition);display:flex;align-items:center;gap:16px}
.channel-card:hover{transform:translateY(-3px);border-color:var(--accent);background:var(--bg-card-hover)}
.channel-icon{width:48px;height:48px;border-radius:12px;background:rgba(124,92,252,0.15);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0}
.channel-name{font-weight:600;font-size:16px;flex:1}
.channel-btn{padding:8px 20px;border-radius:var(--radius-xs);background:var(--accent);color:#fff;font-size:13px;font-weight:600;transition:var(--transition)}
.channel-btn:hover{background:var(--accent-hover);transform:translateY(-1px)}

/* ========== MODAL ========== */
.modal-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,0.7);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;visibility:hidden;transition:var(--transition)}
.modal-overlay.active{opacity:1;visibility:visible}
.modal-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:32px;max-width:400px;width:100%;position:relative;transform:scale(0.9);transition:var(--transition)}
.modal-overlay.active .modal-card{transform:scale(1)}
.modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:50%;background:var(--glass);color:var(--text-secondary);font-size:20px;display:flex;align-items:center;justify-content:center;transition:var(--transition)}
.modal-close:hover{background:var(--red);color:#fff}
.modal-title{font-size:20px;font-weight:700;margin-bottom:20px;text-align:center}
.qris-image-wrapper{background:white;border-radius:var(--radius-sm);padding:16px;margin-bottom:16px}
.qris-image{width:100%;border-radius:8px}
.qris-name{text-align:center;color:var(--text-secondary);margin-bottom:16px;font-weight:500}

/* ========== TOAST ========== */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(100px);z-index:300;background:var(--green);color:#fff;padding:12px 24px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;transition:var(--transition);opacity:0}
.toast.active{transform:translateX(-50%) translateY(0);opacity:1}

/* ========== EMPTY STATE ========== */
.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}
.empty-icon{font-size:48px;display:block;margin-bottom:12px}

/* ========== FOOTER ========== */
.footer{padding:40px 24px;border-top:1px solid var(--border);text-align:center;position:relative;z-index:1}
.footer-content{max-width:1200px;margin:0 auto}
.footer-logo{display:flex;align-items:center;justify-content:center;gap:8px;font-size:20px;font-weight:700;margin-bottom:12px}
.footer-text{color:var(--text-muted);font-size:13px}

/* ========== RESPONSIVE ========== */
@media(max-width:768px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .hero-stats{gap:16px}
  .products-grid,.payment-grid,.channels-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
  .payment-card{flex-wrap:wrap}
  .payment-actions{width:100%;margin-top:8px}
  .btn-copy{flex:1;text-align:center}
}
@media(max-width:480px){
  .hero-section{padding:100px 16px 60px}
  .section{padding:60px 16px}
  .hero-buttons{flex-direction:column;align-items:center}
  .hero-stats{flex-direction:column;gap:12px}
  .stat-divider{width:40px;height:1px}
}