/* Locate — shared tokens and chrome */
:root{
  --bg:#000;
  --ink:#f2f0ee;
  --ink-2:#a5a09c;
  --ink-3:#6b6763;
  --line:rgba(255,255,255,.13);
  --line-soft:rgba(255,255,255,.07);
  --surface:#0a0a0a;
  --accent:#c785ae;
  --accent-dim:rgba(199,133,174,.28);
  --serif:"Instrument Serif",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --pad:clamp(20px,5vw,64px);
  --maxw:1240px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
::selection{background:var(--accent);color:#000}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}

/* nav */
nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .3s ease,border-color .3s ease,backdrop-filter .3s ease;
  border-bottom:1px solid transparent;
}
nav.stuck,nav.solid{background:rgba(0,0,0,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line-soft)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px;max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:13px;letter-spacing:.2em;text-transform:uppercase}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:13.5px;color:var(--ink-2);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
@media(max-width:900px){.nav-links{gap:18px}.nav-links a:not(.btn){display:none}}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--sans);font-size:14px;font-weight:500;
  padding:11px 20px;border-radius:2px;
  background:var(--ink);color:#000;border:1px solid var(--ink);
  transition:background .2s,color .2s,border-color .2s,opacity .2s;cursor:pointer;
}
.btn:hover{background:transparent;color:var(--ink)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--ink);color:#000;border-color:var(--ink)}
.btn[disabled]{opacity:.35;pointer-events:none}
.btn .arw{transition:transform .2s}
.btn:hover .arw{transform:translateX(3px)}

/* footer */
footer{border-top:1px solid var(--line);padding:52px 0 64px}
.foot-top{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center;margin-bottom:36px}
.risk{font-size:13px;line-height:1.65;color:var(--ink-3);max-width:78ch}
.risk strong{color:var(--ink-2);font-weight:400}

/* scroll reveal */
.rv{opacity:0;transform:translateY(16px);transition:opacity .8s cubic-bezier(.2,.7,.3,1),transform .8s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}