:root{--color-black: #000000;--color-navy: #0F172A;--color-dark-gray: #334155;--color-slate-blue: #64748B;--color-bg-light: #F8FAFC;--color-accent: #3d5ba0;--color-accent-light: #6b93f2;--color-primary-dark: #2A143E;--color-primary-mid: #554370;--color-text-main: #4A3B52;--color-accent-muted: #8B739E;--color-bg-white: #FFFFFF;--color-bg-light: #f9f9f9;--shadow-sm: 0 1px 3px rgba(0,0,0,.1);--shadow-md: 0 4px 6px rgba(0,0,0,.05), 0 1px 3px rgba(0,0,0,.1);--shadow-lg: 0 10px 15px rgba(0,0,0,.05), 0 4px 6px rgba(0,0,0,.05);--shadow-hover: 0 20px 25px rgba(0,0,0,.1), 0 10px 10px rgba(0,0,0,.04)}*,*:before,*:after{box-sizing:border-box}:global(body){margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--color-bg-white);color:var(--color-dark-gray);line-height:1.6;-webkit-font-smoothing:antialiased}html,body{margin:0;padding:0;width:100%}a{text-decoration:none;transition:all .2s ease-in-out}.page-container{display:flex;flex-direction:column;min-height:100vh}.navbar{background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid #E2E8F0;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.nav-content{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.logo{font-size:1.5rem;font-weight:800;color:var(--color-navy)}.logo span{color:var(--color-accent)}.nav-links{display:flex;gap:2.5rem}.nav-links a{color:var(--color-slate-blue);font-weight:500;font-size:1rem}.nav-links a:hover{color:var(--color-accent)}.btn-primary{background-color:var(--color-accent);color:var(--color-bg-white);padding:.875rem 1.75rem;border-radius:8px;font-weight:600;transition:all .3s ease;box-shadow:var(--shadow-md);display:inline-block}.btn-primary:hover{background-color:var(--color-accent-light);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-primary-outline{border:2px solid var(--color-primary-dark);color:var(--color-primary-dark);padding:.5rem 1.25rem;border-radius:6px;font-weight:600;transition:all .3s ease}.btn-primary-outline:hover{background-color:var(--color-primary-dark);color:var(--color-bg-white)}.btn-secondary{background-color:var(--color-bg-white);color:var(--color-text-main);padding:.875rem 1.75rem;border-radius:8px;font-weight:600;border:1px solid #CBD5E1;transition:all .3s ease;display:inline-block}.btn-secondary:hover{background-color:var(--color-bg-light);border-color:var(--color-slate-blue);transform:translateY(-2px);box-shadow:var(--shadow-md)}.hero{background:linear-gradient(135deg,#010011cc,#030011cc),url(../../../background.png);background-size:300%;background-position:center;background-repeat:no-repeat;padding:6rem 2rem;text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-100%;left:-100%;width:300%;height:300%;background:radial-gradient(circle,rgba(28,13,54,.15) 0%,transparent 60%);border-radius:50%;z-index:0;animation:ripple-flow 12s infinite ease-in-out,ripple-scale 8s infinite linear;filter:blur(80px)}@keyframes ripple-flow{0%,to{translate:0 0;border-radius:50%}20%{border-radius:40% 60% 50% 50%}40%{translate:10% -10%;border-radius:50%}60%{translate:15% 5%;border-radius:60% 40%}80%{translate:-5% -20%;border-radius:50%}}@keyframes ripple-scale{0%,to{scale:1}50%{scale:1.3}}.hero-content{position:relative;z-index:1;max-width:800px;margin:0 auto}.hero-title{font-size:4rem;color:var(--color-bg-white);line-height:1.1;margin-bottom:1.5rem;font-weight:800;letter-spacing:-.02em}.hero-subtitle{font-size:1.25rem;color:#ffffffd9;margin-bottom:2.5rem}.hero-actions{display:flex;justify-content:center;gap:1rem}.hero-actions .btn-secondary{background-color:#ffffff1a;color:var(--color-bg-white);border:1px solid rgba(255,255,255,.3)}.hero-actions .btn-secondary:hover{background-color:#fff3;border-color:var(--color-bg-white);color:var(--color-bg-white)}.features{padding:6rem 2rem;background-color:var(--color-bg-white);max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{font-size:2.5rem;color:var(--color-navy);margin-bottom:1rem}.section-header p{font-size:1.3rem;color:var(--color-slate-blue)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature-card{padding:2.5rem;border-radius:12px;border:1px solid #E2E8F0;transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden;color:var(--color-dark-gray);background-size:25%;background-repeat:no-repeat;background-color:#fff0;background-blend-mode:overlay}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000000d}.feature-card h3{font-size:1.25rem;color:var(--color-navy);margin-bottom:1rem;position:relative;z-index:1}.feature-card p{color:var(--color-dark-gray);position:relative;z-index:1;line-height:1.3}.feature-card-1{background-image:url(../../../bidirectional_linking.png);background-position:top 2rem right 2rem}.feature-card-2{background-image:url(../../../evergreen_references.png);background-position:top 1rem right 1.5rem}.feature-card-3{background-image:url(../../../seamless_workflow.png);background-position:top 2rem right 2rem}.feature-card-4{background-image:url(../../../local_privacy.png);background-position:top 1rem right 1.5rem;background-size:20%}.use-cases{background-color:var(--color-navy);color:var(--color-bg-white);padding:6rem 2rem}.use-cases .section-header h2{color:var(--color-bg-white)}.use-cases .section-header p{color:#cbd5e1}.use-cases-content{max-width:1000px;margin:0 auto}.use-case-list{display:flex;flex-direction:column;gap:2rem}.use-case-item{background-color:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:2.5rem;display:flex;align-items:center;transition:background-color .3s}.use-case-item:hover{background-color:#ffffff14}.use-case-text h3{font-size:1.5rem;margin-top:0;margin-bottom:.75rem;color:var(--color-bg-white)}.use-case-text p{margin:0;color:#94a3b8;font-size:1.2rem}.how-it-works{padding:6rem 2rem;background-color:var(--color-bg-white)}.steps-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2.5rem;max-width:1200px;margin:0 auto;position:relative}.step-item{background-color:var(--color-bg-light);padding:2.5rem;border-radius:12px;border:1px solid transparent;box-shadow:none;text-align:center;transition:all .3s ease;font-family:inherit;color:inherit;width:100%;display:block}.step-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.step-item.active{border-color:var(--color-accent);background-color:var(--color-bg-white);box-shadow:var(--shadow-md);transform:translateY(-5px)}.step-item.active .step-number{background-color:var(--color-accent-light);transform:scale(1.1);transition:all .3s ease}.step-number{width:3.5rem;height:3.5rem;background-color:var(--color-accent);color:var(--color-bg-white);font-size:1.5rem;font-weight:800;display:flex;align-items:center;justify-content:center;border-radius:50%;margin:0 auto 1.5rem;box-shadow:0 4px 10px #3d5ba040}.step-item h3{font-size:1.25rem;color:var(--color-navy);margin-top:0;margin-bottom:1rem}.step-item p{color:var(--color-slate-blue);font-size:1rem;margin:0}.carousel-wrapper{max-width:1000px;margin:1rem auto 0;overflow:hidden;border-radius:16px;background-color:transparent;box-shadow:none;border:none}.carousel-track{display:flex;transition:transform .6s cubic-bezier(.25,1,.5,1);width:100%}.carousel-slide{min-width:100%;display:flex;align-items:center;padding:1.5rem;gap:4rem;box-sizing:border-box}.slide-image-container{flex:0 0 320px;height:550px;background-color:var(--color-bg-light);border:1px solid #CBD5E1;border-radius:8px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);overflow:hidden;position:relative}.mockup-image{color:var(--color-slate-blue);font-weight:600;text-align:center;line-height:1.5}.slide-image-container img{width:100%;height:100%;object-fit:cover;object-position:top}.slide-content{flex:1}.slide-content h3{font-size:2rem;color:var(--color-navy);margin-top:0;margin-bottom:1.5rem}.slide-content p{font-size:1.2rem;color:var(--color-dark-gray);line-height:1.7}.performance{padding:6rem 2rem;background-color:var(--color-bg-light)}.performance-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:3rem}.performance-box{background-color:var(--color-bg-white);padding:3rem;border-radius:16px;border-top:4px solid var(--color-accent);box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -1px #00000008}.performance-box h3{font-size:1.5rem;color:var(--color-navy);margin-top:0;margin-bottom:1rem}.performance-box p{color:var(--color-dark-gray);margin:0;font-size:1.05rem}.footer{background-color:var(--color-black);color:var(--color-bg-white);padding:2rem;text-align:center;margin-top:auto}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.5rem;max-width:1200px;margin:0 auto;opacity:.8;font-size:.875rem}.footer-content p{margin:0}.footer-right{display:flex;gap:2rem}.footer-right a{color:var(--color-bg-white);text-decoration:none;transition:opacity .2s ease}.footer-right a:hover{opacity:.6}@media(max-width:768px){.nav-content{padding:1rem}.nav-links{order:3;width:100%;justify-content:center;gap:1.5rem;margin-top:.5rem}.nav-links a{font-size:.95rem}.carousel-slide{flex-direction:column;padding:2rem;gap:2rem}.slide-image-container{height:400px;width:100%;flex:none}.performance-container{grid-template-columns:1fr}.footer{padding:2rem}.footer-content{flex-direction:column;text-align:center}.footer-right{gap:1.5rem;justify-content:center}}