:root{--text-primary:#fff;--text-secondary:#a1a1aa;--bg-primary:#09090b;--bg-secondary:#18181b;--accent:#2563eb;--accent-hover:#1d4ed8;--border:#3f3f46;--glass-bg:#18181bb3;--glass-border:#3f3f4680;--glass-shadow:0 10px 15px #0003;--focus-ring:0 0 0 2px var(--bg-primary), 0 0 0 4px var(--accent);--font-heading:"Archivo", -apple-system, BlinkMacSystemFont, sans-serif;--font-body:"Space Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:100px;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-xl:24px;--radius-2xl:32px;--radius-full:9999px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #0003;--shadow-lg:0 10px 15px #0000004d;--shadow-xl:0 20px 25px #0006;--z-base:1;--z-dropdown:50;--z-sticky:100;--z-overlay:200;--z-modal:300;--duration-fast:.15s;--duration-normal:.2s;--duration-slow:.3s;--ease-out:cubic-bezier(.16, 1, .3, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading)}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}:focus-visible{box-shadow:var(--focus-ring);outline:none}.skip-link{top:-100%;left:var(--space-4);z-index:var(--z-modal);background:var(--accent);color:#fff;padding:var(--space-3) var(--space-5);border-radius:var(--radius-sm);transition:top var(--duration-fast) ease;font-weight:600;position:absolute}.skip-link:focus{top:var(--space-4);box-shadow:var(--focus-ring)}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow)}.container{max-width:980px;margin:0 auto;padding:0 20px}.section{padding:var(--space-9) 0}.section-title{letter-spacing:-.02em;text-align:center;margin-bottom:3rem;font-size:2.5rem;font-weight:600}.text-gradient{background:linear-gradient(90deg,#fff,#2563eb);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn-primary{background:var(--accent);color:#fff;border-radius:var(--radius-sm);transition:background var(--duration-normal) ease, transform var(--duration-normal) ease, box-shadow var(--duration-normal) ease;cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 0 15px #2563eb66}.btn-secondary{color:var(--text-primary);border:2px solid var(--border);border-radius:var(--radius-sm);transition:border-color var(--duration-normal) ease, background var(--duration-normal) ease;cursor:pointer;background:0 0;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:1rem;font-weight:600;display:inline-flex}.btn-secondary:hover{border-color:var(--text-primary);background:#ffffff0d}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=768px){.section{padding:64px 0}.section-title{margin-bottom:2rem;font-size:2rem}}.navbar{height:60px;z-index:var(--z-sticky);border-bottom:1px solid #0000;transition:background-color .3s,border-bottom .3s;position:fixed;top:0;left:0;right:0}.navbar.glass{-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);background:#09090bcc}.navbar-container{z-index:2;justify-content:space-between;align-items:center;max-width:980px;height:100%;margin:0 auto;padding:0 20px;display:flex;position:relative}.navbar-logo{letter-spacing:-.02em;color:var(--text-primary);border-radius:var(--radius-sm);font-size:1.25rem;font-weight:600}.navbar-links{align-items:center;gap:.5rem;display:flex}.nav-link{color:var(--text-secondary);transition:color var(--duration-normal) ease;cursor:pointer;border-radius:var(--radius-lg);justify-content:center;align-items:center;padding:8px 16px;font-size:.85rem;font-weight:500;display:flex;position:relative}.nav-link:hover{color:var(--text-primary)}.nav-link.active{color:var(--bg-primary)}.nav-active-pill{background-color:var(--text-primary);border-radius:var(--radius-lg);z-index:1;position:absolute;inset:0}.nav-text{z-index:2;position:relative}.navbar-toggle{border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:1px solid #0000;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:10px;display:none}.navbar-toggle-bar{background:var(--text-primary);width:100%;height:2px;transition:transform var(--duration-normal) ease, opacity var(--duration-normal) ease;border-radius:2px;display:block}.navbar-toggle.open .navbar-toggle-bar:first-child{transform:translateY(7px)rotate(45deg)}.navbar-toggle.open .navbar-toggle-bar:nth-child(2){opacity:0}.navbar-toggle.open .navbar-toggle-bar:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.navbar-mobile{-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:1;background:#09090bf2;flex-direction:column;gap:4px;padding:16px 20px 24px;display:none;position:absolute;top:60px;left:0;right:0}.navbar-mobile-link{border-radius:var(--radius-md);color:var(--text-secondary);transition:background var(--duration-normal) ease, color var(--duration-normal) ease;padding:14px 16px;font-weight:500;display:block}.navbar-mobile-link:hover,.navbar-mobile-link.active{color:var(--text-primary);background:#ffffff0f}@media (width<=768px){.navbar-links{display:none}.navbar-toggle,.navbar-mobile{display:flex}}.hero{align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.hero-container{z-index:10;padding-top:60px;position:relative}.hero-subtitle{letter-spacing:.2em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:24px;font-size:1.5rem;font-weight:500}.hero-title{letter-spacing:-.04em;margin-bottom:32px;font-size:clamp(4rem,8vw,8rem);font-weight:700;line-height:1}.hero-description{color:var(--text-secondary);max-width:600px;margin-bottom:48px;font-size:clamp(1.25rem,2vw,1.5rem);line-height:1.6}.hero-cta{flex-wrap:wrap;align-items:center;gap:1.5rem;display:flex}.hero-abstract{filter:blur(80px);z-index:-1;opacity:.5;pointer-events:none;border-radius:50%;position:absolute}.shape-1{background:var(--accent);width:400px;height:400px;top:-100px;right:-100px}@media (width<=768px){.hero-title{font-size:3rem}.hero-subtitle{font-size:1rem}.hero-description{font-size:1.1rem}.hero-cta{gap:1rem}}