:root{
  --bg-base:#0B0E11;
  --bg-panel:#181A20;
  --bg-panel-2:#1E2128;
  --bull:#00C582;
  --bear:#FF4A5A;
  --system:#3B82F6;
  --cta:#F0B90B;
  --cta-ink:#0B0E11;
  --cta-hover:#D9A400;
  --text:#f4f6f9;
  --text-dim:#a7b0bd;
  --text-light:#141820;
  --border:#2A2E37;
  --border-bright:#3a4150;
  --radius:14px;
  --radius-sm:8px;
  --maxw:1180px;
  --space:clamp(1rem,3vw,2rem);
  --font-display:'Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  --font-body:system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --shadow:0 10px 30px rgba(0,0,0,.4);
  --header-h:64px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--bg-base);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:var(--system);text-decoration:none}
a:hover{text-decoration:underline}
ul{list-style:none}
button{font:inherit;cursor:pointer;color:inherit;background:none;border:none}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.15;font-weight:700;color:var(--text)}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
h3{font-size:clamp(1.2rem,2.5vw,1.5rem)}
p{color:var(--text-dim)}
.tabular,.num{font-variant-numeric:tabular-nums}

/* layout */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--space)}
.section{padding-block:clamp(2.5rem,6vw,5rem)}
.section-head{max-width:680px;margin-bottom:2rem}
.section-head p{margin-top:.6rem}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--system);font-weight:700;margin-bottom:.6rem}
.grid{display:grid;gap:1.25rem}
.lede{font-size:1.15rem;color:var(--text-dim);max-width:60ch}
.text-bull{color:var(--bull)}
.text-bear{color:var(--bear)}
.text-sys{color:var(--system)}

/* scroll reveal */
html.js-ready .reveal{opacity:0;transform:translateY(24px)}
html.js-ready .reveal.is-visible{opacity:1;transform:none;transition:opacity .6s ease,transform .6s ease}
@media (prefers-reduced-motion:reduce){
  html.js-ready .reveal{opacity:1!important;transform:none!important;transition:none!important}
}

/* scroll progress */
#scroll-progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--system);z-index:1200;transition:width .1s linear}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.8rem 1.5rem;border-radius:var(--radius-sm);font-weight:700;font-size:.95rem;border:1px solid transparent;transition:transform .15s ease,background .15s ease,border-color .15s ease;text-decoration:none;line-height:1}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--cta);color:var(--cta-ink)}
.btn-primary:hover{background:var(--cta-hover);color:var(--cta-ink)}
.btn-secondary{background:var(--bg-panel-2);color:var(--text);border-color:var(--border-bright)}
.btn-secondary:hover{border-color:var(--system);color:var(--text)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border-bright)}
.btn-ghost:hover{border-color:var(--system)}
.btn-lg{padding:1rem 2rem;font-size:1.05rem}
@media (prefers-reduced-motion:reduce){.btn:hover{transform:none}}

/* header */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(11,14,17,.9);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s ease,background .2s ease}
.site-header.is-scrolled{border-bottom:2px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:var(--header-h);max-width:var(--maxw);margin-inline:auto;padding-inline:var(--space)}
.brand{display:flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--text);text-decoration:none}
.brand:hover{text-decoration:none}
.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--cta),var(--bull));display:grid;place-items:center;color:var(--cta-ink);font-weight:900}

#hamburger-btn{display:inline-flex;flex-direction:column;gap:5px;padding:8px;border-radius:8px;border:1px solid var(--border)}
#hamburger-btn span{width:22px;height:2px;background:var(--text);transition:transform .2s ease,opacity .2s ease}
#hamburger-btn.is-active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
#hamburger-btn.is-active span:nth-child(2){opacity:0}
#hamburger-btn.is-active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* nav (mobile-first drawer) */
#main-nav{position:fixed;inset:var(--header-h) 0 0 auto;width:min(86vw,340px);background:var(--bg-panel);border-left:1px solid var(--border);padding:1rem;overflow-y:auto;transform:translateX(100%);transition:transform .28s ease;display:flex;flex-direction:column;gap:.25rem;z-index:1001}
#main-nav.is-open{transform:translateX(0)}
.nav-item.has-dropdown{border-bottom:1px solid var(--border)}
.nav-link{display:block;padding:.85rem .5rem;font-weight:600;color:var(--text);width:100%;text-align:left}
.nav-link:hover{text-decoration:none;color:var(--system)}
.dropdown{display:none;padding:0 0 .5rem .75rem}
.nav-item.has-dropdown.open .dropdown{display:block}
.dropdown li a{display:block;padding:.5rem;color:var(--text-dim);font-size:.92rem}
.dropdown li a:hover{color:var(--text);text-decoration:none}
.nav-cta{margin-top:.75rem}
.nav-cta .btn{width:100%}

@media (min-width:780px){
  #hamburger-btn{display:none}
  #main-nav{position:static;width:auto;background:none;border:none;padding:0;transform:none;overflow:visible;display:flex;flex-direction:row;align-items:center;justify-content:flex-end;gap:.25rem;z-index:auto}
  .nav-item.has-dropdown{border-bottom:none;position:relative}
  .nav-link{padding:.5rem .8rem;font-size:.92rem}
  .dropdown{position:absolute;top:100%;left:0;min-width:210px;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:.4rem;display:none}
  .nav-item.has-dropdown:hover .dropdown,.nav-item.has-dropdown:focus-within .dropdown,.nav-item.has-dropdown.open .dropdown{display:block}
  .nav-cta{margin-top:0;margin-left:.5rem}
  .nav-cta .btn{width:auto}
}

/* footer */
.site-footer{background:var(--bg-panel);border-top:1px solid var(--border);padding-block:3rem 2rem;margin-top:2rem}
.site-footer,.site-footer *{color:var(--text-dim)}
.footer-grid{display:grid;gap:2rem;grid-template-columns:1fr}
.footer-col h4{color:var(--text);font-size:1rem;margin-bottom:.8rem}
.footer-col a{display:block;padding:.3rem 0;font-size:.9rem}
.footer-col a:hover{color:var(--text)}
.footer-brand p{margin-top:.7rem;font-size:.9rem;max-width:34ch}
.footer-bottom{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border);font-size:.82rem;display:flex;flex-direction:column;gap:.6rem}
.risk-disclaimer{font-size:.8rem;color:var(--text-dim);line-height:1.5}
@media (min-width:640px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr}}
@media (min-width:780px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}.footer-bottom{flex-direction:row;justify-content:space-between;align-items:center}}

/* skip link */
.skip-link{position:absolute;left:-999px;top:0;background:var(--cta);color:var(--cta-ink);padding:.6rem 1rem;z-index:2000;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

:focus-visible{outline:2px solid var(--system);outline-offset:2px;border-radius:4px}


/* agent-nav-patch v1 — #main-nav > .nav-item direct children (no .nav-list) */
.header-logo{font-family:var(--font-display);font-weight:800;font-size:1.35rem;color:var(--brand);text-decoration:none;letter-spacing:-.02em;flex-shrink:0}
.header-logo:hover{text-decoration:none;opacity:.9}
#main-nav .nav-link{white-space:nowrap}
.nav-item.active>.nav-link{color:var(--brand)}
.btn-primary{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-primary:hover{background:var(--brand);color:var(--brand-ink)}
.btn-sm{padding:.55rem 1rem;font-size:.85rem}
.nav-cta{flex-shrink:0}
@media(min-width:780px){
  #main-nav{display:flex!important;flex:1;align-items:center;justify-content:flex-end;gap:.15rem;min-width:0;margin-left:var(--space-sm)}
  #main-nav .nav-link{font-size:.84rem;padding:.5rem .6rem}
  #main-nav .nav-cta{margin-left:.35rem}
}
@media(min-width:900px){
  #main-nav .nav-link{font-size:.9rem;padding:.55rem .75rem}
}
@media(max-width:779px){
  #main-nav.is-open{display:flex!important;flex-direction:column;align-items:stretch;gap:.2rem}
  #main-nav.is-open .nav-cta{margin-top:var(--space-md);align-self:flex-start}
}