:root{--bg-dark: #050505;--bg-darker: #000000;--text-main: #ffffff;--text-muted: #94a3b8;--primary-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #d946ef 100%);--surface-glass: rgba(255, 255, 255, .03);--surface-border: rgba(255, 255, 255, .08);--primary-accent: #60a5fa;--whatsapp-green: #22c55e;--matrix-green: #00ff41;--font-main: "Inter", system-ui, -apple-system, sans-serif;--glow-color: rgba(96, 165, 250, .2)}*{margin:0;padding:0;box-sizing:border-box}.text-matrix{color:var(--matrix-green);text-shadow:0 0 10px rgba(0,255,65,.5)}body{background-color:var(--bg-dark);font-family:var(--font-main);color:var(--text-main);line-height:1.6;overflow-x:hidden;min-height:100vh;background-image:radial-gradient(circle at 50% 0%,#1e1b4b 0%,transparent 40%),radial-gradient(circle at 100% 50%,#2e1065 0%,transparent 40%)}a{text-decoration:none;color:inherit;transition:opacity .2s}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.navbar{position:fixed;top:0;width:100%;padding:1.5rem 0;z-index:100;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:#05050599;border-bottom:1px solid var(--surface-border)}.nav-content{display:flex;justify-content:space-between;align-items:center}.logo{font-weight:700;font-size:1.25rem;letter-spacing:-.02em;color:#fff}.nav-links{display:flex;gap:2rem}.nav-links a{font-size:.95rem;color:var(--text-muted);font-weight:500}.nav-links a:hover{color:#fff}.btn-nav-cta{background:#fff;color:#000;padding:.5rem 1.2rem;border-radius:99px;font-weight:600;font-size:.9rem}.btn-nav-cta:hover{background:#e2e8f0}.hero{padding-top:12rem;padding-bottom:8rem;text-align:center;position:relative}.hero:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,var(--glow-accent) 0%,transparent 70%);z-index:-1;filter:blur(60px);opacity:.6}h1{font-size:4.5rem;font-weight:800;line-height:1.1;letter-spacing:-.04em;margin-bottom:1.5rem}.highlight{background:var(--primary-gradient);-webkit-background-clip:text;background-clip:text;color:transparent;display:block}.subtitle{font-size:1.25rem;color:var(--text-muted);max-width:600px;margin:0 auto 3rem;font-weight:400}.hero-actions{display:flex;justify-content:center;gap:1rem}.btn-primary{background:var(--primary-gradient);color:#fff;padding:1rem 2.5rem;border-radius:12px;font-weight:600;font-size:1.1rem;border:1px solid rgba(255,255,255,.2);box-shadow:0 0 20px #8b5cf64d;transition:transform .2s,box-shadow .2s}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 40px #8b5cf680}.btn-ghost{background:transparent;color:#fff;padding:1rem 2.5rem;border-radius:12px;font-weight:600;font-size:1.1rem;border:1px solid var(--surface-border)}.btn-ghost:hover{border-color:#ffffff4d;background:#ffffff0d}.solutions{padding:6rem 0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.card{background:var(--surface-glass);border:1px solid var(--surface-border);padding:2.5rem;border-radius:24px;position:relative;overflow:hidden;transition:border-color .3s,transform .3s}.card:hover{border-color:#fff3;transform:translateY(-5px);background:#ffffff0d}.card-number{font-size:.9rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;margin-bottom:1.5rem;display:block}.chat-demo{position:relative;max-width:340px;margin:0 auto 4rem;background:#0b141a;border-radius:24px;border:4px solid #333;overflow:hidden;box-shadow:0 30px 60px -10px #0009}.chat-header{background:#202c33;padding:1rem 1.25rem;display:flex;align-items:center;gap:1rem;border-bottom:1px solid rgba(255,255,255,.05)}.chat-avatar{width:40px;height:40px;background:linear-gradient(135deg,#25d366,#128c7e);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem}.chat-body{padding:1.5rem 1.25rem 2rem;display:flex;flex-direction:column;gap:1rem;background-image:radial-gradient(#2a3942 1px,transparent 1px);background-size:20px 20px;min-height:380px}.message{padding:.75rem 1rem;border-radius:12px;font-size:.9rem;max-width:85%;line-height:1.4;position:relative;box-shadow:0 1px .5px #00000021;animation:popIn .4s cubic-bezier(.34,1.56,.64,1) forwards;opacity:0;transform:translateY(20px) scale(.95)}.msg-user{background:#005c4b;color:#e9edef;align-self:flex-end;border-bottom-right-radius:2px}.msg-bot{background:#202c33;color:#e9edef;align-self:flex-start;border-bottom-left-radius:2px}.msg-bot.typing:after{content:"•••";letter-spacing:2px;animation:typing 1s infinite}.msg-1{animation-delay:.5s}.msg-2{animation-delay:2s}.msg-3{animation-delay:4s}.msg-4{animation-delay:5.5s}@keyframes popIn{to{opacity:1;transform:translateY(0) scale(1)}}@keyframes typing{0%{opacity:.3}50%{opacity:1}to{opacity:.3}}.video-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;margin-top:3rem}.video-card{background:var(--surface-glass);border:1px solid var(--surface-border);border-radius:20px;overflow:hidden;padding:1rem}.video-placeholder{aspect-ratio:16/9;background:#000;border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.9rem;position:relative;background:linear-gradient(45deg,#1f2937,#111827)}.play-btn{width:48px;height:48px;background:#ffffff1a;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:transform .2s}.video-card:hover .play-btn{transform:scale(1.1);background:#fff3}.video-title{margin-top:1rem;font-weight:600;font-size:1.1rem;color:#fff}.pricing-section{padding:6rem 0}.pricing-card{background:var(--surface-glass);border:1px solid var(--surface-border);border-radius:24px;padding:2.5rem;display:flex;flex-direction:column;position:relative}.pricing-card.popular{border-color:#8b5cf6;background:linear-gradient(180deg,rgba(139,92,246,.05) 0%,transparent 100%)}.popular-tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:#8b5cf6;color:#fff;padding:.25rem 1rem;border-radius:99px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.price{font-size:2.5rem;font-weight:800;color:#fff;margin:1.5rem 0 .5rem}.price span{font-size:1rem;color:var(--text-muted);font-weight:400}.price-desc{color:var(--text-muted);margin-bottom:2rem;font-size:.95rem;min-height:3rem}@media (max-width: 768px){.video-grid{grid-template-columns:1fr}}.card h3{font-size:1.75rem;margin-bottom:1rem;font-weight:700}.card p{color:var(--text-muted);font-size:1rem;margin-bottom:2rem;line-height:1.7}.features-list{list-style:none;margin-bottom:2rem}.features-list li{margin-bottom:.75rem;color:#cbd5e1;font-size:.95rem;display:flex;align-items:center;gap:.5rem}.link-arrow{color:#fff;font-weight:600;font-size:.95rem;display:inline-flex;align-items:center;gap:.5rem}.link-arrow:hover{text-decoration:underline}.card:nth-child(2){background:linear-gradient(180deg,#ffffff0d,#ffffff05);border-color:#ffffff26}footer{text-align:center;padding:4rem 0;color:var(--text-muted);font-size:.9rem;border-top:1px solid var(--surface-border);margin-top:4rem}@media (max-width: 768px){h1{font-size:3rem}.grid{grid-template-columns:1fr}.nav-links{display:none}}