:root{--chalk: #FDFCFB;--jet: #1C1917;--ab-red: #EA580C;--white: #FFFFFF;--steel: #78716C;--brand-border: #E7E5E4;--shadow-sm: 0 2px 8px -1px rgba(0, 0, 0, .03);--shadow-md: 0 10px 30px rgba(0, 0, 0, .05);--shadow-float: 0 12px 32px -8px rgba(0, 0, 0, .08);--transition-smooth: all .3s cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;margin:0;padding:0}html,body{overflow-x:hidden;max-width:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--jet);background-color:var(--chalk);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 2rem}h1,h2,h3,h4,h5,h6{font-family:Space Grotesk,Outfit,sans-serif;color:var(--jet);font-weight:700}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.75rem;font-family:Space Grotesk,sans-serif;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;border-radius:9999px;text-decoration:none;transition:var(--transition-smooth);cursor:pointer}.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:1.5rem 0;background:#fdfcfbbf;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(231,229,228,.5);transition:var(--transition-smooth)}.nav.scrolled{padding:1rem 0;background:#fdfcfbe6;box-shadow:var(--shadow-sm)}.nav-inner{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;align-items:center;justify-content:space-between}.nav-logo{text-decoration:none;display:flex;align-items:center;gap:.75rem;transition:opacity .2s ease}.nav-logo:hover{opacity:.9}.logo-img{width:2.5rem;height:2.5rem;object-fit:contain;background-color:var(--white);border:1px solid var(--brand-border);border-radius:9999px;padding:2px;box-shadow:var(--shadow-sm);transition:transform .3s ease}.nav-logo:hover .logo-img{transform:scale(1.05)}.logo-text-group{display:flex;flex-direction:row;align-items:baseline;gap:.5rem;font-family:Outfit,sans-serif}.logo-title{font-size:1.15rem;font-weight:800;color:var(--jet);letter-spacing:-.02em}.logo-title-light{font-weight:300;color:var(--steel)}.logo-subtitle{font-family:Inter,sans-serif;font-size:.65rem;font-weight:400;color:#1c1917b3;letter-spacing:.03em;white-space:nowrap}.footer-logo .logo-title{color:var(--white)}.footer-logo .logo-subtitle{color:#fff9}@media (max-width: 640px){.logo-subtitle{display:none}}.nav-links{display:flex;align-items:center;gap:2.5rem;list-style:none}.nav-links a{font-family:Space Grotesk,sans-serif;font-size:.85rem;font-weight:700;color:var(--steel);text-decoration:none;text-transform:uppercase;letter-spacing:.08em;transition:var(--transition-smooth)}.nav-links a:hover{color:var(--jet)}.btn-nav{background:var(--jet);color:var(--white)!important;padding:.65rem 1.5rem;box-shadow:var(--shadow-sm)}.btn-nav:hover{background:var(--ab-red);transform:scale(1.02)}.mobile-toggle{display:none;background:none;border:none;color:var(--jet);cursor:pointer;padding:.5rem;transition:var(--transition-smooth)}.mobile-toggle:hover{color:var(--ab-red)}.mobile-menu{position:fixed;top:0;right:0;bottom:0;left:0;background:#1c1917fa;z-index:200;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:2rem;padding:2rem;opacity:0;pointer-events:none;transition:opacity .4s cubic-bezier(.16,1,.3,1)}.mobile-menu.active{opacity:1;pointer-events:auto}.mobile-close{position:absolute;top:2rem;right:2rem;background:none;border:none;color:var(--white);cursor:pointer;padding:.5rem;transition:var(--transition-smooth)}.mobile-close:hover{color:var(--ab-red);transform:rotate(90deg)}.mobile-nav-link{font-family:Space Grotesk,sans-serif;font-size:1.75rem;font-weight:700;color:var(--white);text-decoration:none;text-transform:uppercase;letter-spacing:.05em;transition:var(--transition-smooth)}.mobile-nav-link:hover{color:var(--ab-red);transform:scale(1.05)}.footer{background:var(--jet);color:var(--brand-border);padding:6rem 0 4rem;border-top:1px solid rgba(255,255,255,.08)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:4rem}.footer-brand{display:flex;flex-direction:column;gap:1.5rem}.footer-brand p{color:var(--steel);font-size:.95rem;font-weight:300;line-height:1.7;max-width:320px}.footer-col{display:flex;flex-direction:column;gap:1.25rem}.footer-col h4{font-family:Space Grotesk,sans-serif;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:var(--white);margin-bottom:.5rem}.footer-col a{color:var(--steel);text-decoration:none;font-size:.9rem;font-weight:400;transition:var(--transition-smooth)}.footer-col a:hover{color:var(--white)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:2rem;text-align:center;font-size:.8rem;color:var(--steel);display:flex;flex-direction:column;align-items:center;gap:1rem}.fade-up{opacity:0;transform:translateY(20px);transition:opacity 1.2s cubic-bezier(.16,1,.3,1),transform 1.2s cubic-bezier(.16,1,.3,1)}.fade-up.visible{opacity:1;transform:translateY(0)}.stagger-1{transition-delay:.15s}@media (max-width: 768px){.nav-links{display:none}.mobile-toggle{display:block}.footer-grid{grid-template-columns:1fr;gap:3rem}}.grid-dots{background-image:radial-gradient(rgba(28,25,23,.05) 1.5px,transparent 1.5px);background-size:24px 24px}.glass-card{background:#ffffffb3;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(231,229,228,.6);border-radius:2rem;box-shadow:var(--shadow-float);transition:var(--transition-smooth)}.glass-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -12px #0000000f;border-color:#ea580c40}.verified-badge{display:inline-flex;align-items:center;gap:.65rem;background:#ea580c12;border:1px solid rgba(234,88,12,.2);color:var(--ab-red);padding:.5rem 1.25rem;border-radius:9999px;font-family:Space Grotesk,sans-serif;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em}.icon-container{display:inline-flex;align-items:center;justify-content:center;width:3.5rem;height:3.5rem;border-radius:1.25rem;background:#ea580c14;color:var(--ab-red);border:1px solid rgba(234,88,12,.15);margin-bottom:1.5rem;transition:var(--transition-smooth)}.glass-card:hover .icon-container{background:var(--ab-red);color:var(--white);box-shadow:0 8px 20px -4px #ea580c4d;border-color:transparent}.pillar-card{padding:2rem;background:var(--white);border-left:4px solid var(--jet);border-radius:0 1.5rem 1.5rem 0;box-shadow:var(--shadow-sm);transition:var(--transition-smooth)}.pillar-card:hover{border-left-color:var(--ab-red);transform:translate(4px)}.toc-link{border-left:2px solid transparent;padding:.65rem 0 .65rem 1.25rem;font-weight:500;font-size:.92rem;color:var(--steel);transition:var(--transition-smooth);text-decoration:none;display:block;border-top-right-radius:.5rem;border-bottom-right-radius:.5rem}.toc-link:hover{color:var(--jet);padding-left:1.5rem;background:#1c191705}.toc-link.toc-active{border-left-color:var(--ab-red);color:var(--ab-red);font-weight:700;padding-left:1.5rem;background:#ea580c0d}