.landing-page{--base:#000d20;--surface-1:#00162e;--surface-2:#001f3d;--nav:#00204f;--primary:#138bc8;--primary-hover:#0f7eb8;--primary-active:#0c5f8a;--accent-glow:#138bc826;--text-primary:#fff;--text-secondary:#a7b6c7;--text-muted:#6f8599;--text-faint:#475569;--border:#ffffff0f;--easing:cubic-bezier(.2, 0, 0, 1);scroll-behavior:smooth;font-family:var(--font-montserrat), system-ui, -apple-system, sans-serif;background:var(--base);color:var(--text-primary);font-size:14px;line-height:1.6;overflow-x:hidden}.landing-page,.landing-page *{box-sizing:border-box;margin:0;padding:0}.bg-canvas{z-index:0;pointer-events:none;width:100%;height:100%;position:fixed;top:0;left:0}.bg-canvas canvas{display:block}.orb-container{pointer-events:none;z-index:1;position:fixed;inset:0;overflow:hidden}.orb{filter:blur(80px);opacity:.08;border-radius:50%;animation:20s ease-in-out infinite orbFloat;position:absolute}.orb-1{background:var(--primary);width:500px;height:500px;animation-delay:0s;top:-10%;left:-5%}.orb-2{background:#a855f7;width:400px;height:400px;animation-delay:-7s;bottom:-10%;right:-5%}.orb-3{background:#06b6d4;width:300px;height:300px;animation-delay:-14s;top:40%;left:50%}@keyframes orbFloat{0%,to{transform:translate(0)scale(1)}25%{transform:translate(40px,-30px)scale(1.05)}50%{transform:translate(-20px,20px)scale(.95)}75%{transform:translate(30px,10px)scale(1.02)}}.grid-lines{pointer-events:none;z-index:1;opacity:.5;background-image:linear-gradient(#138bc808 1px,#0000 1px),linear-gradient(90deg,#138bc808 1px,#0000 1px);background-size:80px 80px;position:fixed;inset:0}.nav{z-index:100;transition:all .3s var(--easing);justify-content:space-between;align-items:center;padding:20px 48px;display:flex;position:fixed;top:0;left:0;right:0}.nav.scrolled{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);background:#000d20b8;border-radius:999px;width:calc(100% - 32px);max-width:720px;padding:10px 18px;top:16px;left:50%;right:auto;transform:translate(-50%);box-shadow:0 8px 32px #00000059}.nav-brand{align-items:center;gap:10px;text-decoration:none;display:flex}.nav-brand-icon{background:var(--primary);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:800;display:flex}.nav-brand-text{color:#fff;letter-spacing:-.3px;font-size:16px;font-weight:700}.nav-mobile-toggle{color:#fff}:root[data-theme=light] .nav{--nav-light-bg:#ffffffd9;--nav-light-border:#0f172a14}:root[data-theme=light] .nav-brand-text,:root[data-theme=light] .nav-mobile-toggle{color:#0f172a}:root[data-theme=light] .nav.scrolled{border-color:var(--nav-light-border);background:#ffffffd9;box-shadow:0 8px 32px #0f172a1f}:root[data-theme=light] .nav-link{color:#64748b}:root[data-theme=light] .nav-link:hover{color:#0f172a}.nav-links{align-items:center;gap:32px;display:flex}.nav-link{color:var(--text-secondary);font-size:13px;font-weight:500;text-decoration:none;transition:color .16s}.nav-link:hover{color:var(--text-primary)}.nav-cta{cursor:pointer;height:40px;transition:all .16s var(--easing);border:none;border-radius:10px;align-items:center;gap:8px;padding:0 20px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.nav-cta-primary{background:var(--primary);color:#fff}.nav-cta-primary:hover{background:var(--primary-hover);box-shadow:0 4px 16px #138bc84d}.nav-cta-secondary{color:#fff;background:0 0;border:1px solid #138bc866}.nav-cta-secondary:hover{background:#138bc814;border-color:#138bc899}.nav-mobile-toggle{color:var(--text-primary);cursor:pointer;background:0 0;border:none;font-size:20px;display:none}.hero{z-index:2;text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:120px 24px 80px;display:flex;position:relative}.hero-badge{color:var(--primary);animation:fadeInUp .6s var(--easing) .1s both;background:#138bc81a;border:1px solid #138bc833;border-radius:999px;align-items:center;gap:8px;margin-bottom:28px;padding:8px 18px;font-size:12px;font-weight:600;display:inline-flex}.hero-badge i{font-size:10px}.hero h1{letter-spacing:-2px;max-width:700px;animation:fadeInUp .6s var(--easing) .2s both;margin-bottom:16px;font-size:56px;font-weight:800;line-height:1.1}.hero h1 span{background:linear-gradient(135deg, var(--primary), #85b7eb);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:520px;animation:fadeInUp .6s var(--easing) .3s both;margin-bottom:40px;font-size:18px;line-height:1.7}.hero-ctas{animation:fadeInUp .6s var(--easing) .4s both;gap:16px;margin-bottom:64px;display:flex}.hero-cta-primary{background:var(--primary);color:#fff;height:52px;transition:all .16s var(--easing);cursor:pointer;border:none;border-radius:12px;align-items:center;gap:10px;padding:0 32px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.hero-cta-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 8px 30px #138bc859}.hero-cta-secondary{height:52px;color:var(--primary);border:1px solid var(--primary);transition:all .16s var(--easing);cursor:pointer;background:0 0;border-radius:12px;align-items:center;gap:10px;padding:0 32px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.hero-cta-secondary:hover{background:var(--primary);color:#fff;transform:translateY(-2px);box-shadow:0 8px 30px #138bc859}.hero-visual{width:100%;max-width:900px;height:400px;animation:fadeInUp .8s var(--easing) .6s both;position:relative}.hero-visual-card{background:var(--surface-1);border:1px solid var(--border);transition:transform .3s var(--easing);border-radius:16px;padding:20px;animation:6s ease-in-out infinite cardFloat;position:absolute;box-shadow:0 8px 32px #0006}.hero-visual-card:hover{animation-play-state:paused;transform:translateY(-4px)}.hero-visual-card-1:hover{transform:translate(-50%)translateY(-4px)}.hero-visual-card-1{z-index:3;width:320px;animation:6s ease-in-out infinite cardFloatCenter;top:20px;left:50%;transform:translate(-50%)}.hero-visual-card-2{opacity:.7;z-index:2;width:240px;animation-delay:-2s;top:80px;left:5%}.hero-visual-card-3{opacity:.7;z-index:2;width:240px;animation-delay:-4s;top:100px;right:5%}.hvc-header{align-items:center;gap:10px;margin-bottom:12px;display:flex}.hvc-avatar{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:10px;font-weight:700;display:flex}.hvc-name{font-size:12px;font-weight:600}.hvc-text{color:var(--text-secondary);font-size:13px;line-height:1.5}.hvc-badges{gap:6px;margin-top:12px;display:flex}.hvc-badge{border-radius:999px;padding:3px 10px;font-size:10px;font-weight:500}.hvc-badge-blue{color:#85b7eb;background:#138bc826}.hvc-badge-green{color:var(--success);background:#97c45926}.hvc-badge-gray{color:var(--text-muted);background:#ffffff0f}.scroll-indicator{color:var(--text-muted);flex-direction:column;align-items:center;gap:8px;font-size:11px;animation:2s infinite bounce;display:flex;position:absolute;bottom:32px;left:50%;transform:translate(-50%)}.scroll-indicator i{font-size:14px}@keyframes bounce{0%,to{transform:translate(-50%)translateY(0)}50%{transform:translate(-50%)translateY(8px)}}.features{z-index:2;padding:120px 48px;position:relative}.section-header{text-align:center;margin-bottom:64px}.section-header h2{letter-spacing:-1px;margin-bottom:12px;font-size:36px;font-weight:700}.section-header p{color:var(--text-secondary);max-width:500px;margin:0 auto;font-size:16px}.features-grid{grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto;display:grid}.feature-card{background:var(--surface-1);border:1px solid var(--border);transition:all .22s var(--easing);border-radius:16px;padding:32px;position:relative;overflow:hidden}.feature-card:before{content:"";background:linear-gradient(90deg, var(--primary), transparent);width:100%;height:3px;transition:transform .22s;position:absolute;top:0;left:0;transform:scaleX(0)}.feature-card:hover{border-color:var(--border-accent);transform:translateY(-6px);box-shadow:0 12px 40px #0000004d}.feature-card:hover:before{transform:scaleX(1)}.feature-icon{border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:20px;font-size:20px;display:flex}.feature-icon.blue{color:var(--primary);background:#138bc81a}.feature-icon.purple{color:#a855f7;background:#a855f71a}.feature-icon.cyan{color:#06b6d4;background:#06b6d41a}.feature-icon.green{color:#97c459;background:#97c4591a}.feature-icon.red{color:#d47575;background:#d475751a}.feature-icon.orange{color:#f59e0b;background:#f59e0b1a}.feature-card h3{margin-bottom:8px;font-size:18px;font-weight:600}.feature-card p{color:var(--text-secondary);font-size:14px;line-height:1.6}.services-carousel{max-width:1100px;margin:0 auto;padding:0 48px;position:relative}.carousel-window{border-radius:16px;overflow:hidden}.carousel-track{transition:transform .4s var(--easing);gap:24px;display:flex}.carousel-track .feature-card{flex:0 0 calc(33.3333% - 16px);min-width:0}.carousel-arrow{border:1px solid var(--border);background:var(--surface-1);width:40px;height:40px;color:var(--text-primary);cursor:pointer;z-index:5;border-radius:50%;justify-content:center;align-items:center;transition:all .16s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.carousel-arrow:hover{background:var(--primary);border-color:var(--primary);color:#fff}.carousel-prev{left:0}.carousel-next{right:0}.carousel-dots{justify-content:center;gap:8px;margin-top:24px;display:flex}.carousel-dot{background:var(--border);cursor:pointer;border:none;border-radius:50%;width:8px;height:8px;transition:all .16s}.carousel-dot.active{background:var(--primary);border-radius:4px;width:24px}.carousel-dot:hover{background:var(--text-secondary)}.how-it-works{z-index:2;background:linear-gradient(#0000,#138bc808,#0000);padding:120px 48px;position:relative}.steps-grid{grid-template-columns:repeat(4,1fr);gap:32px;max-width:1100px;margin:0 auto;display:grid}.step-card{text-align:center;padding:24px}.step-number{background:var(--surface-1);border:2px solid var(--primary);width:48px;height:48px;color:var(--primary);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 20px;font-size:18px;font-weight:700;display:flex}.step-card h3{margin-bottom:8px;font-size:16px;font-weight:600}.step-card p{color:var(--text-secondary);font-size:13px;line-height:1.5}.step-connector{position:relative}.step-connector:after{content:"";background:linear-gradient(90deg, var(--primary), transparent);width:32px;height:2px;position:absolute;top:36px;right:-32px}.step-connector:last-child:after{display:none}.cta-section{z-index:2;text-align:center;padding:120px 48px;position:relative}.cta-card{background:linear-gradient(135deg, var(--surface-1), var(--surface-2));border:1px solid var(--border);border-radius:24px;max-width:700px;margin:0 auto;padding:64px;position:relative;overflow:hidden}.cta-card:before{content:"";background:radial-gradient(circle,#138bc814,#0000 60%);width:200%;height:200%;animation:6s ease-in-out infinite pulse-glow;position:absolute;top:-50%;left:-50%}@keyframes pulse-glow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}.cta-card h2{margin-bottom:12px;font-size:32px;font-weight:700;position:relative}.cta-card p{color:var(--text-secondary);margin-bottom:32px;font-size:16px;position:relative}.cta-btn{background:var(--primary);color:#fff;height:56px;transition:all .16s var(--easing);cursor:pointer;border:none;border-radius:12px;align-items:center;gap:10px;padding:0 36px;font-size:16px;font-weight:600;text-decoration:none;display:inline-flex;position:relative}.cta-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 8px 30px #138bc859}.theme-strip{z-index:2;border-top:1px solid var(--border);border-bottom:1px solid var(--border);justify-content:center;align-items:center;gap:16px;padding:24px 48px;display:flex;position:relative}.theme-strip-label{color:var(--text-secondary);font-size:13px;font-weight:500}.theme-strip .ko-theme-toggle{box-shadow:none;position:static}.footer{z-index:2;border-top:1px solid var(--border);padding:64px 48px 32px;position:relative}.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;max-width:1100px;margin:0 auto 48px;display:grid}.footer-brand{align-items:center;gap:10px;margin-bottom:16px;display:flex}.footer-brand .brand-icon{border-radius:8px;width:32px;height:32px;font-size:14px}.footer-brand span{color:var(--text-primary);font-size:16px;font-weight:700}.footer-tagline{color:var(--text-secondary);max-width:280px;margin-bottom:20px;font-size:14px;line-height:1.6}.footer-address{color:var(--text-muted);margin-bottom:8px;font-size:13px;line-height:1.6}.footer-address i{color:var(--primary);width:16px;margin-right:8px}.footer-email{color:var(--text-muted);font-size:13px}.footer-email a{color:var(--primary);text-decoration:none}.footer-email a:hover{text-decoration:underline}.footer-col h4{color:var(--text-primary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px;font-size:13px;font-weight:600}.footer-col a{color:var(--text-secondary);margin-bottom:10px;font-size:14px;text-decoration:none;transition:color .16s;display:block}.footer-col a:hover{color:var(--primary)}.footer-socials{gap:12px;margin-top:20px;display:flex}.footer-socials a{background:var(--surface-1);border:1px solid var(--border);width:36px;height:36px;color:var(--text-secondary);border-radius:8px;justify-content:center;align-items:center;transition:all .16s;display:flex}.footer-socials a:hover{border-color:var(--border-accent);color:var(--primary)}.footer-bottom{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;max-width:1100px;margin:0 auto;padding-top:24px;display:flex}.footer-copyright{color:var(--text-muted);font-size:13px}.footer-legal{gap:24px;display:flex}.footer-legal a{color:var(--text-muted);font-size:13px;text-decoration:none;transition:color .16s}.footer-legal a:hover{color:var(--text-primary)}@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;margin-bottom:32px}.footer{padding:48px 24px 24px}}@media (max-width:600px){.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{text-align:center;flex-direction:column}.footer-legal{justify-content:center}}.about{z-index:2;background:linear-gradient(#0000,#138bc808,#0000);padding:120px 48px;position:relative}.about-grid{grid-template-columns:1fr 1fr;align-items:center;gap:64px;max-width:1100px;margin:0 auto;display:grid}.about-text h2{letter-spacing:-1px;margin-bottom:16px;font-size:36px;font-weight:700}.about-text p{color:var(--text-secondary);margin-bottom:16px;font-size:15px;line-height:1.7}.about-stats{gap:32px;margin-top:32px;display:flex}.about-stat h4{color:var(--primary);font-size:28px;font-weight:700}.about-stat p{color:var(--text-muted);margin-top:4px;font-size:12px}.founders{z-index:2;padding:120px 48px;position:relative}.founders-grid{grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto;display:grid}.founder-card{background:var(--surface-1);border:1px solid var(--border);text-align:center;transition:all .22s var(--easing);border-radius:16px;padding:32px}.founder-card:hover{border-color:var(--border-accent);transform:translateY(-6px);box-shadow:0 12px 40px #0000004d}.founder-avatar{background:linear-gradient(135deg, var(--primary), #a855f7);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:84px;height:84px;margin:0 auto 16px;font-size:28px;font-weight:700;display:flex;overflow:hidden}.founder-avatar img{object-fit:cover;border-radius:50%;width:100%;height:100%}.founder-card h3{margin-bottom:4px;font-size:17px;font-weight:600}.founder-role{color:var(--primary);margin-bottom:12px;font-size:12px;font-weight:600}.founder-card p{color:var(--text-secondary);margin-bottom:16px;font-size:13px;line-height:1.6}.founder-socials{justify-content:center;gap:12px;display:flex}.founder-socials a{color:var(--text-muted);font-size:14px;transition:color .16s}.founder-socials a:hover{color:var(--primary)}.contact{z-index:2;background:linear-gradient(#0000,#138bc808,#0000);padding:120px 48px;position:relative}.contact-grid{grid-template-columns:1fr 1.3fr;gap:48px;max-width:1000px;margin:0 auto;display:grid}.contact-details h3{margin-bottom:16px;font-size:24px;font-weight:700}.contact-detail{color:var(--text-secondary);align-items:flex-start;gap:12px;margin-bottom:16px;font-size:14px;display:flex}.contact-detail i{color:var(--primary);margin-top:2px;font-size:16px}.contact-socials{gap:12px;margin-top:24px;display:flex}.contact-socials a{background:var(--surface-1);border:1px solid var(--border);width:36px;height:36px;color:var(--text-secondary);border-radius:8px;justify-content:center;align-items:center;transition:all .16s;display:flex}.contact-socials a:hover{border-color:var(--border-accent);color:var(--primary)}.contact-form{background:var(--surface-1);border:1px solid var(--border);border-radius:16px;padding:32px}.form-group{margin-bottom:16px}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:12px;font-weight:600;display:block}.form-group input,.form-group textarea{background:var(--base);border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:10px;outline:none;padding:12px 14px;font-family:inherit;font-size:14px;transition:border-color .16s}.form-group textarea{resize:vertical;min-height:120px}.form-group input:focus,.form-group textarea:focus{border-color:var(--border-accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-success{color:var(--success);background:#97c4591f;border:1px solid #97c4594d;border-radius:10px;margin-bottom:16px;padding:12px 14px;font-size:13px;display:none}.form-success.visible{display:block}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes cardFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes cardFloatCenter{0%,to{transform:translate(-50%)translateY(0)}50%{transform:translate(-50%)translateY(-12px)}}@media (prefers-reduced-motion:reduce){.hero-visual-card{animation-duration:6s!important;animation-iteration-count:infinite!important}}.reveal{opacity:0;transition:all .6s var(--easing);transform:translateY(30px)}.reveal.visible{opacity:1;transform:translateY(0)}@media (max-width:1024px){.carousel-track .feature-card{flex:0 0 calc(50% - 12px)}}@media (max-width:900px){.features-grid,.founders-grid,.about-grid,.contact-grid{grid-template-columns:1fr}.founders-grid,.about-grid,.contact-grid{gap:32px}.about,.founders,.contact,.features,.how-it-works,.cta-section{padding:80px 24px}.services-carousel{padding:0 40px}.carousel-arrow{width:36px;height:36px}.steps-grid{grid-template-columns:repeat(2,1fr)}.step-connector:after{display:none}.hero h1{font-size:40px}.nav{padding:16px 24px}.nav-mobile-toggle{display:block}.nav.scrolled{max-width:90%;padding:8px 12px}.nav.scrolled .nav-brand-text{display:none}.nav-links{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);z-index:99;background:#000d20f2;border-radius:16px;flex-direction:column;gap:8px;padding:16px;display:none;position:fixed;top:72px;left:16px;right:16px;box-shadow:0 12px 40px #0006}:root[data-theme=light] .nav-links{background:#fffffff5;border-color:#0f172a14;box-shadow:0 12px 40px #0f172a24}:root[data-theme=light] .nav-links .nav-link{color:#64748b}:root[data-theme=light] .nav-links .nav-link:hover{color:#0f172a;background:#0f172a0d}.nav.scrolled .nav-links{top:60px;left:16px;right:16px}.nav-links.open{display:flex}.nav-links .nav-link{border-radius:8px;padding:10px}.nav-links .nav-link:hover{background:var(--surface-1)}.nav-links .nav-cta{justify-content:center;width:100%}}@media (max-width:600px){.hero h1{font-size:32px}.hero-ctas{flex-direction:column}.hero-visual{display:none}.services-carousel{padding:0 32px}.carousel-track .feature-card{flex:0 0 100%}.steps-grid{grid-template-columns:1fr}.cta-card{padding:40px 24px}}:root[data-theme=light] .landing-page{--base:#edf1f7;--surface-1:#fff;--surface-2:#fff;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#7c8da1;--text-faint:#aeb9c7;--border:#e2e8f0;--accent-glow:#138bc81f}