:root{--bg-primary: #0A0F1F;--bg-surface: #20283A;--bg-input: #1F2937;--bg-elevated: #141B2D;--accent-blue: #2563EB;--accent-blue-hover: #3B82F6;--accent-blue-glow: rgba(37, 99, 235, .4);--accent-teal: #2A9D8F;--accent-purple: #8A00C2;--accent-red: #EF4444;--text-primary: #FFFFFF;--text-secondary: #9CA3AF;--text-muted: #6B7280;--text-accent: #2563EB;--border-color: #4B5563;--border-subtle: rgba(75, 85, 99, .5);--font-display: "Inter", sans-serif;--font-body: "Inter", sans-serif;--section-padding: clamp(2.5rem, 6vw, 4rem);--container-max: 1200px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);font-weight:400;font-size:18px;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;top:0;left:0;right:0;height:100vh;background:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(37,99,235,.15),transparent),radial-gradient(ellipse 60% 40% at 100% 0%,rgba(42,157,143,.08),transparent);pointer-events:none;z-index:-1}::selection{background:var(--accent-blue);color:var(--text-primary)}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}input{font-family:inherit;border:none;outline:none;background:none}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 1.5rem}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.1;letter-spacing:-.02em}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes glow{0%,to{box-shadow:0 0 20px var(--accent-blue-glow)}50%{box-shadow:0 0 40px var(--accent-blue-glow),0 0 60px #2563eb33}}.animate-fade-in-up{animation:fadeInUp .8s ease-out forwards}.animate-fade-in{animation:fadeIn .6s ease-out forwards}.delay-1{animation-delay:.1s;opacity:0}.delay-2{animation-delay:.2s;opacity:0}.delay-3{animation-delay:.3s;opacity:0}.delay-4{animation-delay:.4s;opacity:0}.delay-5{animation-delay:.5s;opacity:0}.header{position:fixed;top:0;left:0;right:0;z-index:100;padding:1.25rem 0;transition:background-color .3s ease,backdrop-filter .3s ease}.header.scrolled{background-color:#0a0f1fd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle)}.header-inner{display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:.75rem;font-family:var(--font-display);font-size:1.5rem;font-weight:800;letter-spacing:-.03em}.logo-mark{width:40px;height:40px;background:linear-gradient(135deg,var(--accent-blue),var(--accent-teal));border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.25rem}.header-cta{padding:.75rem 1.5rem;background:transparent;border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-weight:600;font-size:1rem;transition:all .2s ease}.header-cta:hover{background:var(--accent-blue);border-color:var(--accent-blue)}.hero{min-height:100vh;display:flex;align-items:center;padding:calc(var(--section-padding) + 4rem) 0 var(--section-padding);position:relative}.hero-content{max-width:800px;margin:0 auto;text-align:center}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:100px;font-size:1rem;font-weight:500;color:var(--text-secondary);margin-bottom:2rem}.hero-badge-dot{width:8px;height:8px;background:var(--accent-teal);border-radius:50%;animation:pulse 2s infinite}.hero h1{font-size:clamp(3rem,8vw,5.5rem);margin-bottom:1.5rem;background:linear-gradient(135deg,var(--text-primary) 0%,var(--text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero h1 span{background:linear-gradient(135deg,var(--accent-blue),var(--accent-teal));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(1.25rem,2.5vw,1.5rem);font-weight:500;color:var(--text-secondary);max-width:650px;margin:0 auto 2rem;line-height:1.7}.hero-form{display:flex;gap:.75rem;max-width:480px;margin:0 auto 1.5rem;justify-content:center}.hero-input{flex:1;padding:1.1rem 1.25rem;background:var(--bg-input);border:1px solid var(--border-color);border-radius:12px;color:var(--text-primary);font-size:1.1rem;transition:border-color .2s ease,box-shadow .2s ease}.hero-input::placeholder{color:var(--text-muted)}.hero-input:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px var(--accent-blue-glow)}.hero-button{padding:1.1rem 2rem;background:var(--accent-blue);color:var(--text-primary);font-weight:600;font-size:1.1rem;border-radius:12px;transition:all .2s ease;white-space:nowrap}.hero-button:hover{background:var(--accent-blue-hover);transform:translateY(-2px);box-shadow:0 10px 30px var(--accent-blue-glow)}.hero-button:active{transform:translateY(0)}.hero-note{font-size:1rem;font-weight:500;color:var(--text-muted);margin-bottom:0}.form-success{display:flex;align-items:center;gap:.75rem;padding:1.1rem 1.5rem;background:#2a9d8f1a;border:1px solid var(--accent-teal);border-radius:12px;color:var(--accent-teal);font-size:1.1rem;font-weight:500}.form-success svg{flex-shrink:0}.form-success h3{font-family:var(--font-display);font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:var(--accent-teal)}.form-success p{color:var(--text-secondary)}.form-success-container{max-width:600px;margin:0 auto;text-align:center}.form-error{padding:1rem 1.5rem;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:12px;color:#f87171;font-size:1rem;font-weight:500;margin-top:1rem}.founding-member-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,#2a9d8f26,#2563eb26);border:1px solid var(--accent-teal);border-radius:100px;font-weight:600;font-size:.95rem;color:var(--accent-teal);margin-bottom:1.5rem;animation:glow 3s ease-in-out infinite}.badge-icon{font-size:1.2rem}.pain-solution{padding:var(--section-padding) 0;text-align:center}.pain-solution h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:2rem}.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.solution-card{padding:2rem 1.5rem;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;transition:all .3s ease}.solution-card:hover{transform:translateY(-4px);border-color:var(--accent-blue);box-shadow:0 20px 40px #0000004d}.solution-icon{font-size:3rem;margin-bottom:1rem}.solution-card h3{font-family:var(--font-display);font-size:1.4rem;font-weight:700;margin-bottom:.75rem}.solution-card p{font-size:1.1rem;font-weight:500;color:var(--text-secondary);line-height:1.7}.incentive{padding:var(--section-padding) 0}.incentive-box{max-width:700px;margin:0 auto;padding:2.5rem;background:linear-gradient(135deg,var(--bg-surface),var(--bg-elevated));border:1px solid var(--border-subtle);border-radius:24px;text-align:center}.incentive h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:1.5rem}.benefits-list{list-style:none;margin:1.5rem 0;text-align:left}.benefits-list li{display:flex;gap:1rem;padding:1.25rem;margin-bottom:.75rem;background:var(--bg-elevated);border-radius:12px}.benefit-icon{font-size:2rem;flex-shrink:0}.benefits-list strong{display:block;font-family:var(--font-display);font-size:1.2rem;font-weight:700;color:var(--text-primary);margin-bottom:.25rem}.benefits-list p{font-size:1rem;font-weight:500;color:var(--text-secondary);margin:0}.incentive-why{margin-top:1.5rem;font-size:1rem;font-weight:500;color:var(--text-muted);font-style:italic}.viral-share{margin-top:2rem;padding:2rem;background:var(--bg-surface);border-radius:16px;text-align:center}.share-label{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.share-text{font-size:1rem;font-weight:500;color:var(--text-secondary);margin-bottom:1rem}.referral-link-box{display:flex;gap:.5rem;margin:1rem 0}.referral-link-box input{flex:1;padding:1rem;background:var(--bg-input);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-family:monospace;font-size:.95rem;cursor:pointer}.referral-link-box input:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 3px var(--accent-blue-glow)}.copy-btn{padding:1rem 1.5rem;background:var(--accent-blue);color:#fff;border-radius:8px;font-weight:600;font-size:1rem;transition:all .2s ease;white-space:nowrap}.copy-btn:hover{background:var(--accent-blue-hover);transform:translateY(-2px)}.share-benefit{font-size:1rem;font-weight:600;color:var(--accent-teal);margin-top:1rem}.button-loading{position:relative;pointer-events:none;opacity:.7}.button-loading:after{content:"";position:absolute;right:1rem;top:50%;transform:translateY(-50%);width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:translateY(-50%) rotate(360deg)}}.peek{padding:var(--section-padding) 0;text-align:center}.peek h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:2rem}.peek-visual{display:flex;justify-content:center;align-items:center}.app-screenshot{width:320px;height:auto;border-radius:32px;box-shadow:0 50px 100px #00000080,0 0 0 1px #ffffff1a;animation:float 6s ease-in-out infinite}.logo-image{width:40px;height:40px;object-fit:contain}.footer-logo-image{width:28px;height:28px;object-fit:contain}.cta{padding:var(--section-padding) 0}.cta-box{background:linear-gradient(135deg,var(--bg-surface) 0%,var(--bg-elevated) 100%);border:1px solid var(--border-subtle);border-radius:32px;padding:clamp(3rem,8vw,5rem);text-align:center;position:relative;overflow:hidden}.cta-box:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,var(--accent-blue-glow) 0%,transparent 50%);opacity:.3;pointer-events:none}.cta-content{position:relative;z-index:1}.cta h2{font-size:clamp(2rem,5vw,3.5rem);margin-bottom:1rem}.cta-subtitle{font-size:1.3rem;font-weight:500;color:var(--text-secondary);max-width:550px;margin:0 auto 2.5rem}.cta-form{display:flex;gap:.75rem;max-width:450px;margin:0 auto;justify-content:center}.cta-input{flex:1;max-width:300px;padding:1.1rem 1.25rem;background:var(--bg-input);border:1px solid var(--border-color);border-radius:12px;color:var(--text-primary);font-size:1.1rem;transition:border-color .2s ease,box-shadow .2s ease}.cta-input::placeholder{color:var(--text-muted)}.cta-input:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px var(--accent-blue-glow)}.cta-button{padding:1.1rem 2rem;background:var(--accent-blue);color:var(--text-primary);font-weight:600;font-size:1.1rem;border-radius:12px;transition:all .2s ease;white-space:nowrap}.cta-button:hover{background:var(--accent-blue-hover);transform:translateY(-2px);box-shadow:0 10px 30px var(--accent-blue-glow)}.cta-note{margin-top:1rem;font-size:1rem;font-weight:500;color:var(--text-muted)}.footer{padding:3rem 0;border-top:1px solid var(--border-subtle)}.footer-inner{display:flex;align-items:center;justify-content:space-between}.footer-logo{display:flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-size:1.1rem;font-weight:700}.footer-logo-mark{width:28px;height:28px;background:linear-gradient(135deg,var(--accent-blue),var(--accent-teal));border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem}.footer-text{color:var(--text-muted);font-size:1rem}@media(max-width:968px){.solution-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}.app-screenshot{width:260px}.incentive-box{padding:2rem}.benefits-list li{flex-direction:column;text-align:center}}@media(max-width:640px){.hero-form,.cta-form{flex-direction:column}.hero-button,.cta-button{width:100%;padding:1.2rem}.cta-input{max-width:100%}.app-screenshot{width:220px}.referral-link-box{flex-direction:column}.copy-btn{width:100%}.founding-member-badge{font-size:.85rem;padding:.6rem 1.2rem}.incentive-box,.solution-card,.benefits-list li{padding:1.5rem}.footer-inner{flex-direction:column;gap:1rem;text-align:center}}