*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Space Grotesk,sans-serif;background:#000;color:#ededed;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid #D71921;outline-offset:2px}.skip-link{position:absolute;top:-100px;left:0;background:#d71921;color:#fff;padding:8px 16px;z-index:200;transition:top .2s;font-size:14px;border-radius:0 0 8px}.skip-link:focus{top:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.accent{color:#d71921}nav{position:fixed;top:0;left:0;right:0;z-index:100;background:#000000d9;backdrop-filter:blur(20px);border-bottom:1px solid #1a1a1a}.nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between}.logo{font-family:Space Mono,monospace;font-size:20px;font-weight:700;letter-spacing:-.5px}.nav-links{display:flex;gap:32px;font-size:14px;color:#9a9a9a}.nav-links a:hover{color:#ededed}.mobile-menu{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}.mobile-menu span{display:block;width:20px;height:2px;background:#9a9a9a;border-radius:1px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:12px;font-family:Space Grotesk,sans-serif;font-size:15px;font-weight:600;transition:all .2s;cursor:pointer;border:none}.btn-primary{background:#d71921;color:#fff}.btn-primary:hover{background:#b8151c;transform:translateY(-1px)}.btn-ghost{background:transparent;color:#9a9a9a;border:1px solid #333}.btn-ghost:hover{color:#ededed;border-color:#767676}.btn-lg{padding:16px 36px;font-size:17px}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:100px 24px 60px;max-width:1200px;margin:0 auto;gap:60px}.hero-content{flex:1;max-width:560px}.hero-badge{display:inline-block;font-family:Space Mono,monospace;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:#d71921;background:#d719211a;padding:6px 14px;border-radius:20px;margin-bottom:24px}.hero h1{font-size:52px;font-weight:700;line-height:1.1;letter-spacing:-1.5px;margin-bottom:20px}.hero-sub{font-size:17px;color:#9a9a9a;line-height:1.7;margin-bottom:32px}.hero-buttons{display:flex;gap:16px;margin-bottom:16px}.hero-note{font-size:12px;color:#767676}.hero-visual{flex:0 0 320px}.phone-frame{background:#0a0a0a;border-radius:32px;border:2px solid #1c1c1c;padding:16px;box-shadow:0 40px 80px #00000080}.phone-screen{background:#000;border-radius:20px;padding:20px 16px;min-height:480px}.phone-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.phone-title{font-family:Space Mono,monospace;font-size:18px;font-weight:700}.phone-icon{color:#8a8a8a;font-size:18px}.phone-card{background:#1c1c1c;border-radius:12px;padding:14px;margin-bottom:12px}.phone-card.small{padding:12px 14px}.card-label{font-family:Space Mono,monospace;font-size:10px;font-weight:700;letter-spacing:2px;color:#8a8a8a;margin-bottom:10px}.card-item{display:flex;align-items:center;gap:8px;font-size:13px;color:#ededed;margin-bottom:8px}.card-item:last-child{margin-bottom:0}.dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.dot.blue{background:#64b5f6}.dot.amber{background:#ffb300}.dot.red{background:#d71921}.time{font-family:Space Mono,monospace;font-size:11px;color:#8a8a8a;min-width:36px}.card-text{font-size:13px;color:#ededed;line-height:1.5}.brain-stats{display:flex;gap:16px;font-size:12px;color:#9a9a9a}.brain-stats strong{font-family:Space Mono,monospace;font-size:16px}.features,.how-it-works,.download,.contact{padding:100px 24px;max-width:1200px;margin:0 auto}.features h2,.how-it-works h2,.download h2,.contact h2{font-size:36px;font-weight:700;letter-spacing:-1px;margin-bottom:48px;text-align:center}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.feature-card{background:#0a0a0a;border-radius:16px;padding:28px 24px;border:1px solid #1a1a1a;transition:border-color .2s}.feature-card:hover{border-color:#767676}.feature-icon{font-size:28px;margin-bottom:16px}.feature-card h3{font-size:16px;font-weight:600;margin-bottom:8px}.feature-card p{font-size:13px;color:#9a9a9a;line-height:1.6}.how-it-works{max-width:900px;text-align:center}.steps{display:flex;gap:40px}.step{flex:1;text-align:left}.step-num{font-family:Space Mono,monospace;font-size:32px;font-weight:700;color:#d71921;margin-bottom:12px}.step h3{font-size:18px;font-weight:600;margin-bottom:8px}.step p{font-size:14px;color:#9a9a9a;line-height:1.6}.download{text-align:center;background:#0a0a0a;border-top:1px solid #1a1a1a;border-bottom:1px solid #1a1a1a;max-width:100%;padding:100px 24px}.download>p{color:#9a9a9a;font-size:16px;margin-bottom:32px}.download-note{margin-top:16px;font-size:12px;color:#767676}.contact{max-width:600px;text-align:center}.contact>p{color:#9a9a9a;margin-bottom:32px}.contact-form{display:flex;flex-direction:column;gap:16px;text-align:left}.contact-form input,.contact-form textarea{background:#0a0a0a;border:1px solid #1a1a1a;border-radius:12px;padding:14px 16px;font-family:Space Grotesk,sans-serif;font-size:15px;color:#ededed;outline:none;transition:border-color .2s}.contact-form input:focus,.contact-form textarea:focus{border-color:#d71921}.contact-form textarea{resize:vertical}.contact-form .btn{align-self:flex-start}.contact-alt{margin-top:20px;font-size:13px;color:#8a8a8a}.contact-alt a{color:#d71921}.legal{max-width:800px;margin:0 auto;padding:120px 24px 80px}.legal h1{font-size:36px;margin-bottom:8px}.legal .updated{color:#8a8a8a;font-size:13px;margin-bottom:40px}.legal h2{font-size:20px;margin-top:36px;margin-bottom:12px}.legal p,.legal li{font-size:15px;color:#9a9a9a;line-height:1.8;margin-bottom:12px}.legal ul{padding-left:24px}.legal a{color:#d71921}footer{border-top:1px solid #1a1a1a;padding:40px 24px}.footer-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px}.footer-brand p{font-size:13px;color:#767676;margin-top:4px}.footer-links{display:flex;gap:24px;font-size:13px;color:#8a8a8a}.footer-links a:hover{color:#ededed}.footer-copy{font-size:12px;color:#767676;width:100%;text-align:center;margin-top:20px}@media(max-width:900px){.hero{flex-direction:column;text-align:center;padding-top:120px}.hero h1{font-size:36px}.hero-buttons{justify-content:center}.hero-visual{flex:none;width:280px}.feature-grid{grid-template-columns:repeat(2,1fr)}.steps{flex-direction:column;gap:32px}.step{text-align:center}}@media(max-width:600px){.nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:#000000f2;flex-direction:column;padding:20px 24px;gap:16px;border-bottom:1px solid #1a1a1a}.nav-links.open,.mobile-menu{display:flex}.hero h1{font-size:28px}.hero-sub{font-size:15px}.hero-visual{width:260px}.feature-grid{grid-template-columns:1fr}.features h2,.how-it-works h2,.download h2,.contact h2{font-size:28px}.hero-buttons{flex-direction:column;align-items:center}.footer-inner{flex-direction:column;text-align:center}.footer-links{flex-direction:column;gap:12px}}