:root{
  --navy:#0f172a;--blue:#2563eb;--emerald:#10b981;--slate:#475569;
  --muted:#64748b;--line:#e2e8f0;--soft:#f8fafc;--white:#fff;
  --shadow:0 20px 60px rgba(15,23,42,.12);--radius:24px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--navy);background:#fff;line-height:1.65}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}button{font:inherit}.container{width:min(1160px,calc(100% - 40px));margin:auto}
.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;padding:10px;z-index:100}.skip-link:focus{left:10px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(226,232,240,.8)}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:10px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,var(--blue),var(--emerald));color:#fff;font-family:Manrope;font-weight:800;font-size:22px}.brand strong,.brand small{display:block;line-height:1.05}.brand strong{font-family:Manrope;letter-spacing:.08em}.brand small{font-size:11px;color:var(--muted);margin-top:4px}
.primary-nav{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:600}.primary-nav a:hover{color:var(--blue)}
.menu-toggle{display:none;border:0;background:transparent;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 22px;border-radius:14px;font-weight:700;border:1px solid transparent;cursor:pointer;transition:.25s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--blue),#3b82f6);color:#fff;box-shadow:0 14px 30px rgba(37,99,235,.25)}.btn-secondary{background:#fff;border-color:var(--line)}.btn-dark{background:var(--navy);color:#fff}.btn-small{min-height:42px;padding:0 16px}
.hero{position:relative;overflow:hidden;padding:88px 0 72px;background:linear-gradient(180deg,#f8fbff 0,#fff 85%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:70px}.eyebrow{display:inline-block;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.15em;margin-bottom:18px}.hero h1,.section-heading h2,.books-copy h2,.profile-copy h2,.contact-card h2{font-family:Manrope,sans-serif;line-height:1.08;letter-spacing:-.04em;margin:0}.hero h1{font-size:clamp(44px,6vw,74px);max-width:720px}.hero h1 span{background:linear-gradient(90deg,var(--blue),var(--emerald));-webkit-background-clip:text;color:transparent}.hero-lead{font-size:19px;color:var(--slate);max-width:650px;margin:24px 0 30px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.trust-row{display:flex;flex-wrap:wrap;gap:24px;margin-top:34px;color:var(--muted);font-size:13px}.trust-row b{font-size:19px;color:var(--navy);display:block}
.hero-visual{position:relative}.portrait-card{position:relative;border-radius:34px;overflow:hidden;background:#dbeafe;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.9)}.portrait-card img{width:100%;aspect-ratio:4/5;object-fit:cover}.portrait-card:after{content:"";position:absolute;inset:55% 0 0;background:linear-gradient(transparent,rgba(15,23,42,.92))}.portrait-caption{position:absolute;z-index:2;left:28px;right:28px;bottom:26px;color:#fff}.portrait-caption strong{font:800 25px Manrope;display:block}.portrait-caption span{font-size:13px;color:#dbeafe}.portrait-badge{position:absolute;z-index:2;top:22px;left:22px;background:rgba(255,255,255,.9);padding:8px 12px;border-radius:12px;font-weight:800;letter-spacing:.16em}.floating-card{position:absolute;background:#fff;border:1px solid var(--line);box-shadow:0 14px 34px rgba(15,23,42,.12);border-radius:16px;padding:12px 16px;display:flex;align-items:center;gap:9px;font-size:13px}.fc-one{left:-44px;top:22%}.fc-two{right:-32px;bottom:25%}.hero-glow{position:absolute;border-radius:50%;filter:blur(10px);opacity:.32}.hero-glow-one{width:420px;height:420px;background:#bfdbfe;right:-140px;top:-90px}.hero-glow-two{width:300px;height:300px;background:#a7f3d0;left:-160px;bottom:-100px}
.section{padding:100px 0}.section-soft{background:var(--soft)}.section-heading{max-width:760px;margin-bottom:46px}.section-heading h2,.books-copy h2,.profile-copy h2,.contact-card h2{font-size:clamp(34px,4.5vw,54px)}.section-heading p,.books-copy p,.profile-copy p,.contact-card p{font-size:17px;color:var(--slate)}
.pillar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.pillar-card,.app-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.25s}.pillar-card:hover,.app-card:hover{transform:translateY(-5px);box-shadow:0 18px 45px rgba(15,23,42,.08)}.pillar-card span{font-size:30px}.pillar-card h3{font-family:Manrope;margin:16px 0 8px}.pillar-card p,.app-card p{color:var(--muted);font-size:14px;margin:0}
.ecosystem-label{display:flex;justify-content:space-between;align-items:end;margin:30px 0 16px}.ecosystem-label>div{display:flex;align-items:center;gap:10px}.ecosystem-label small{color:var(--muted)}.status-dot{width:10px;height:10px;border-radius:50%}.status-dot.open{background:var(--emerald);box-shadow:0 0 0 5px rgba(16,185,129,.12)}.status-dot.locked{background:#f59e0b;box-shadow:0 0 0 5px rgba(245,158,11,.12)}
.app-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.internal-apps{grid-template-columns:repeat(3,1fr)}.app-card{position:relative;min-height:270px;display:flex;flex-direction:column}.app-card.featured{background:linear-gradient(150deg,#eff6ff,#ecfdf5)}.app-icon{width:50px;height:50px;display:grid;place-items:center;border-radius:15px;background:var(--soft);font-size:25px;margin-bottom:24px}.status-badge{position:absolute;right:22px;top:22px;border-radius:999px;padding:5px 10px;font-size:11px;font-weight:800}.status-open{background:#dcfce7;color:#15803d}.status-private{background:#fff7ed;color:#c2410c}.app-card h3{font:800 21px Manrope;margin:0 0 10px}.card-link{margin-top:auto;padding-top:24px;color:var(--blue);font-weight:800;font-size:14px;border:0;background:transparent;text-align:left;cursor:pointer}
.books-section{overflow:hidden}.books-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}.book-stack{position:relative;height:420px}.book{position:absolute;width:250px;height:350px;border-radius:14px;padding:28px;box-shadow:0 26px 70px rgba(15,23,42,.2);display:flex;flex-direction:column;justify-content:flex-end;color:#fff}.book small{font-size:10px;letter-spacing:.15em}.book strong{font:800 26px Manrope;line-height:1.05;margin:8px 0}.book span{font-size:12px;opacity:.85}.book-one{left:5%;top:30px;background:linear-gradient(160deg,#0f766e,#134e4a);transform:rotate(-8deg)}.book-two{left:34%;top:0;background:linear-gradient(160deg,#1d4ed8,#172554);z-index:2}.book-three{right:0;top:42px;background:linear-gradient(160deg,#ea580c,#7c2d12);transform:rotate(8deg)}
.section-dark{background:var(--navy);color:#fff}.section-heading.light p{color:#cbd5e1}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.service-card{padding:26px;border:1px solid rgba(255,255,255,.12);border-radius:22px;background:rgba(255,255,255,.04)}.service-card span{font:800 13px Manrope;color:#60a5fa}.service-card h3{font-family:Manrope}.service-card p{color:#cbd5e1;font-size:14px}
.quote-section{padding:95px 0;background:linear-gradient(135deg,#eff6ff,#ecfdf5);text-align:center}.quote-section blockquote{font:800 clamp(28px,4vw,46px) Manrope;line-height:1.25;max-width:980px;margin:0 auto 18px;letter-spacing:-.03em}.quote-section cite{font-style:normal;color:var(--muted)}
.profile-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:center}.profile-image img{border-radius:28px;aspect-ratio:4/5;object-fit:cover;box-shadow:var(--shadow)}.profile-role{font-weight:800;color:var(--blue)!important}.profile-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.contact-section{padding-top:20px}.contact-card{background:linear-gradient(135deg,#eff6ff,#ecfdf5);border:1px solid #dbeafe;border-radius:34px;padding:55px;display:grid;grid-template-columns:1.25fr .75fr;gap:50px;align-items:center}.contact-links{display:grid;gap:10px}.contact-links a{display:flex;justify-content:space-between;padding:14px 16px;background:rgba(255,255,255,.82);border:1px solid rgba(255,255,255,.9);border-radius:14px;font-weight:700}
.site-footer{padding:40px 0;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1fr auto auto;gap:30px;align-items:center}.site-footer p{color:var(--muted);font-size:13px}
.access-dialog{width:min(450px,calc(100% - 32px));border:0;border-radius:24px;padding:34px;box-shadow:var(--shadow)}.access-dialog::backdrop{background:rgba(15,23,42,.62);backdrop-filter:blur(4px)}.dialog-close{position:absolute;right:16px;top:12px;border:0;background:transparent;font-size:28px;cursor:pointer}.dialog-icon{font-size:36px}.access-dialog h3{font:800 26px Manrope;margin:12px 0}.access-dialog p{color:var(--slate)}.dialog-ok{width:100%;margin-top:12px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:920px){
 .menu-toggle{display:block}.primary-nav{position:absolute;top:76px;left:20px;right:20px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);display:none;flex-direction:column;align-items:stretch}.primary-nav.open{display:flex}
 .hero-grid,.books-grid,.profile-grid,.contact-card{grid-template-columns:1fr}.hero{padding-top:58px}.hero-copy{text-align:center}.hero-lead{margin-left:auto;margin-right:auto}.hero-actions,.trust-row{justify-content:center}.hero-visual{max-width:560px;margin:auto}.pillar-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.app-grid,.internal-apps{grid-template-columns:repeat(2,1fr)}.book-stack{max-width:650px;margin:auto}.profile-image{max-width:430px;margin:auto}.footer-grid{grid-template-columns:1fr;text-align:center}.footer-brand{justify-content:center}
}
@media(max-width:620px){
 .container{width:min(100% - 26px,1160px)}.section{padding:72px 0}.hero h1{font-size:43px}.hero-lead{font-size:16px}.trust-row{display:grid;grid-template-columns:repeat(2,1fr);width:100%}
 .pillar-grid,.app-grid,.internal-apps,.service-grid{grid-template-columns:1fr}.ecosystem-label{align-items:flex-start;gap:8px;flex-direction:column}.fc-one,.fc-two{display:none}
 .book-stack{height:340px}.book{width:190px;height:280px;padding:20px}.book strong{font-size:20px}.book-one{left:0}.book-two{left:26%}.book-three{right:0}
 .contact-card{padding:30px}.portrait-caption{left:20px;right:20px}.hero-actions .btn{width:100%}
}