:root{--bg-color: #000000;--text-primary: #f5f5f7;--text-secondary: #86868b;--accent-color: #2997ff;--accent-glow: rgba(41, 151, 255, .5);--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--font-main: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-color);color:var(--text-primary);line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased}.ambient-light{position:absolute;border-radius:50%;filter:blur(100px);z-index:-1;opacity:.6;animation:float 20s infinite ease-in-out}.light-1{width:500px;height:500px;background:radial-gradient(circle,#2a0845 0%,transparent 70%);top:-100px;left:-100px}.light-2{width:400px;height:400px;background:radial-gradient(circle,#0f2027 0%,transparent 70%);bottom:0;right:0;animation-delay:-5s}.light-3{width:300px;height:300px;background:radial-gradient(circle,#203a43 0%,transparent 70%);top:40%;left:30%;animation-delay:-10s}@keyframes float{0%{transform:translate(0)}50%{transform:translate(30px,-30px)}to{transform:translate(0)}}.glass-nav{position:fixed;top:0;left:0;right:0;height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 40px;background:#000000b3;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);z-index:1000}.logo{font-weight:800;font-size:1.3rem;letter-spacing:-.03em;display:flex;align-items:center;gap:12px}.logo span{background:linear-gradient(135deg,#fff,#b4c6ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;text-shadow:0 0 30px rgba(41,151,255,.2)}.logo-img{height:32px;width:auto}.nav-links a{color:var(--text-secondary);text-decoration:none;font-size:.9rem;margin:0 15px;transition:color .2s}.nav-links a:hover{color:var(--text-primary)}.btn-secondary{background:#ffffff1a;border:none;color:var(--text-primary);padding:6px 16px;border-radius:20px;font-size:.85rem;cursor:pointer;transition:background .2s}.btn-secondary:hover{background:#fff3}.hero{min-height:100vh;display:flex;align-items:center;justify-content:space-between;padding:120px 10% 0;gap:50px}.hero-content{flex:1;max-width:600px;animation:fadeUp 1s ease-out}.badge{display:inline-block;font-size:.8rem;font-weight:600;color:var(--accent-color);background:#2997ff1a;padding:4px 12px;border-radius:20px;margin-bottom:20px;border:1px solid rgba(41,151,255,.2)}h1{font-size:4rem;line-height:1.1;font-weight:700;letter-spacing:-.03em;margin-bottom:24px}.gradient-text{background:linear-gradient(135deg,#2997ff,#9b4cf8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.hero-sub{font-size:1.3rem;color:var(--text-secondary);margin-bottom:40px;font-weight:400;max-width:480px}.cta-group{display:flex;gap:20px;align-items:center}.btn-primary{background:var(--text-primary);color:#000;border:none;padding:12px 30px;border-radius:30px;font-size:1rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:transform .2s,box-shadow .2s}.btn-primary:hover{transform:scale(1.02);box-shadow:0 0 20px #ffffff4d}.btn-text{background:none;border:none;color:var(--accent-color);font-size:1rem;cursor:pointer}.btn-text:hover{text-decoration:underline}.hero-visual{flex:1;display:flex;justify-content:center;perspective:1000px;animation:fadeIn 1.5s ease-out}.app-window{width:400px;background:#1c1c1e99;backdrop-filter:blur(40px);-webkit-backdrop-filter:blur(40px);border-radius:12px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 50px #00000080;transform:rotateY(-10deg) rotateX(5deg);transition:transform .5s ease}.app-window:hover{transform:rotateY(0) rotateX(0)}.window-header{height:38px;background:#ffffff0d;display:flex;align-items:center;padding:0 16px;border-bottom:1px solid rgba(0,0,0,.2);border-radius:12px 12px 0 0}.window-controls{display:flex;gap:8px}.control{width:12px;height:12px;border-radius:50%}.red{background:#ff5f57}.yellow{background:#febc2e}.green{background:#28c840}.window-title{position:absolute;left:0;right:0;text-align:center;font-size:.8rem;color:var(--text-secondary);pointer-events:none}.window-body{padding:24px}.status-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.05)}.status-row.active-row{border-bottom:none;background:#2997ff1a;margin:0 -24px;padding:12px 24px;border-left:3px solid var(--accent-color)}.label{color:var(--text-secondary);font-size:.9rem}.value{font-weight:500;font-size:.9rem}.mono{font-family:SF Mono,monospace}.highlight{color:var(--accent-color)}.action-area{margin-top:24px;display:flex;gap:12px}.btn-interface{flex:1;padding:8px;border-radius:6px;border:1px solid var(--glass-border);background:#ffffff0d;color:var(--text-primary);font-size:.85rem;cursor:pointer;transition:all .2s}.btn-interface.primary{background:var(--accent-color);border-color:var(--accent-color)}.btn-interface:hover{filter:brightness(1.2)}.features{padding:100px 10%;background:linear-gradient(180deg,transparent,rgba(0,0,0,.8))}.section-header{text-align:center;margin-bottom:60px}.section-header h2{font-size:3rem;font-weight:700;margin-bottom:16px}.section-header p{color:var(--text-secondary);font-size:1.2rem}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.feature-card{background:#ffffff08;border:1px solid var(--glass-border);padding:30px;border-radius:20px;transition:transform .3s,background .3s,border-color .3s,box-shadow .3s;position:relative;overflow:hidden;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);opacity:0;transition:opacity .3s}.feature-card:hover{transform:translateY(-5px);background:#2997ff0d;border-color:#2997ff4d;box-shadow:0 10px 40px -10px #2997ff26}.feature-card:hover:before{opacity:1}.icon-wrapper{width:50px;height:50px;display:flex;align-items:center;justify-content:center;background:#2997ff1a;border-radius:12px;margin-bottom:24px;color:var(--accent-color);transition:transform .3s,background .3s}.feature-card:hover .icon-wrapper{background:var(--accent-color);color:#fff;transform:scale(1.1) rotate(-5deg);box-shadow:0 0 20px #2997ff66}.icon-wrapper svg{width:24px;height:24px;stroke-width:2}.feature-card h3{font-size:1.3rem;margin-bottom:10px}.feature-card p{color:var(--text-secondary);font-size:.95rem}.faq{padding:100px 10%}.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:30px}.faq-item{padding:30px;background:#ffffff08;border:1px solid var(--glass-border);border-radius:20px;transition:background .3s;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.faq-item:hover{background:#ffffff0d}.faq-item h3{font-size:1.2rem;margin-bottom:12px;color:var(--text-primary)}.faq-item p{color:var(--text-secondary);font-size:.95rem;line-height:1.6}@media(max-width:768px){.faq-grid{grid-template-columns:1fr}}footer{text-align:center;padding:40px;border-top:1px solid var(--glass-border);color:var(--text-secondary);font-size:.8rem}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.pricing{padding:100px 10%;position:relative}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;align-items:center}.pricing-card{background:#ffffff08;border:1px solid var(--glass-border);border-radius:20px;padding:40px 30px;text-align:center;position:relative;transition:transform .3s,background .3s,border-color .3s,box-shadow .3s;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.pricing-card:hover{transform:translateY(-5px);background:#2997ff0d;border-color:#2997ff4d;box-shadow:0 10px 40px -10px #2997ff26}.pricing-card.popular{background:#2997ff0d;border:1px solid rgba(41,151,255,.3);transform:scale(1.05);z-index:10;box-shadow:0 0 30px #2997ff1a}.pricing-card.popular:hover{transform:scale(1.05) translateY(-5px)}.popular-tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--accent-color);color:#fff;font-size:.75rem;font-weight:600;padding:4px 12px;border-radius:12px;text-transform:uppercase;letter-spacing:.05em}.plan-name{font-size:1.1rem;font-weight:600;margin-bottom:10px}.price{font-size:2.5rem;font-weight:700;margin-bottom:10px;color:var(--text-primary)}.price span{font-size:1rem;font-weight:400;color:var(--text-secondary)}.plan-desc{color:var(--text-secondary);font-size:.9rem;margin-bottom:30px}.plan-features{list-style:none;text-align:left;margin-bottom:30px;font-size:.9rem;color:var(--text-secondary)}.plan-features li{margin-bottom:12px;display:flex;align-items:center;gap:8px}.check{color:var(--accent-color);font-weight:700}.btn-plan{width:100%;padding:12px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;font-size:.9rem}.btn-plan.primary{background:var(--accent-color);color:#fff;border:none}.btn-plan.primary:hover{filter:brightness(1.1);box-shadow:0 0 15px #2997ff66}.btn-plan.outline{background:transparent;border:1px solid var(--glass-border);color:var(--text-primary)}.btn-plan.outline:hover{border-color:var(--text-primary);background:#ffffff0d}@media(max-width:768px){.glass-nav{padding:0 16px;height:56px}.nav-left{gap:12px!important}.logo{font-size:1.1rem;gap:8px!important}.logo-img{height:26px}.nav-links{display:flex;gap:8px}.nav-links a{font-size:.8rem;margin:0;white-space:nowrap}.user-status-display{display:none!important}h1{font-size:2.5rem}.hero-sub{font-size:1.1rem}.section-header h2{font-size:2rem}.section-header p{font-size:1rem}}@media(max-width:480px){.glass-nav{padding:0 12px;height:52px}.logo{font-size:1rem}.logo-img{height:24px}.nav-links a{font-size:.75rem;padding:4px 6px}h1{font-size:2rem}.hero-sub{font-size:1rem}}@media(max-width:900px){.hero{flex-direction:column;padding-top:100px;text-align:center}.hero-content{margin-bottom:50px}.hero-sub{margin-left:auto;margin-right:auto}.cta-group{justify-content:center}.app-window{width:100%;max-width:400px}}.modal-overlay{position:fixed;inset:0;background:#000000d9;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:2000;display:flex;align-items:flex-end;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s}.modal-overlay.active{opacity:1;visibility:visible}.modal-window{width:100%;max-width:520px;max-height:90vh;background:linear-gradient(180deg,#1c1c1e,#141416);border-radius:20px 20px 0 0;border:1px solid rgba(255,255,255,.12);border-bottom:none;box-shadow:0 -20px 60px #0009,0 0 0 1px #ffffff0d inset;overflow:hidden;transform:translateY(100%);transition:transform .4s cubic-bezier(.16,1,.3,1)}@media(min-width:600px){.modal-overlay{align-items:center}.modal-window{border-radius:16px;border-bottom:1px solid rgba(255,255,255,.12);max-height:85vh;transform:translateY(30px) scale(.95);opacity:0}.modal-overlay.active .modal-window{transform:translateY(0) scale(1);opacity:1}}.modal-overlay.active .modal-window{transform:translateY(0)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;border-bottom:1px solid rgba(255,255,255,.08);background:#ffffff08}.modal-header h3{font-size:1.1rem;font-weight:600;display:flex;align-items:center;gap:10px}.modal-header h3:before{content:"";display:inline-block;width:8px;height:8px;background:#28c840;border-radius:50%;box-shadow:0 0 8px #28c84080}.btn-close{background:#ffffff14;border:none;color:var(--text-secondary);width:32px;height:32px;border-radius:50%;font-size:1.3rem;line-height:1;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.btn-close:hover{background:#ffffff26;color:var(--text-primary);transform:scale(1.05)}#checkout-element{min-height:500px;max-height:calc(90vh - 80px);overflow-y:auto;position:relative}#checkout-element:empty:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent-color);border-radius:50%;animation:spin .8s linear infinite}#checkout-element:empty:after{content:"Loading secure checkout...";position:absolute;top:calc(50% + 40px);left:50%;transform:translate(-50%);color:var(--text-secondary);font-size:.85rem;white-space:nowrap}@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}.page-loader{position:fixed;top:0;left:0;width:100vw;height:100vh;background:var(--bg-color);z-index:99999;display:flex;justify-content:center;align-items:center;transition:opacity .3s ease,visibility .3s ease;opacity:1;visibility:visible}.page-loader.hidden{opacity:0;visibility:hidden}.loader-spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent-color);border-radius:50%;animation:spin-simple .8s linear infinite}@keyframes spin-simple{to{transform:rotate(360deg)}}.btn-action{background:#ffffff1a;color:#fff;border:none;padding:10px 20px;border-radius:12px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.btn-action:hover{background:#ffffff26}