/* Minimal, clean aesthetic — no build step */
:root{
  --bg:#0a0a0c;          /* night desert */
  --panel:#121217;       /* card bg */
  --muted:#b7b3a7;       /* dusty tan for secondary text */
  --text:#f4efe6;        /* bone/ivory */
  --brand:#d98c3a;       /* leather/bronze */
  --brand-2:#b15f2e;     /* saddle/rust */
  --ok:#76d09d;          /* sage green for gains */
  --bad:#ef6b6b;         /* dry red for losses */
  --ring:rgba(217,140,58,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:radial-gradient(1200px 600px at 10% -10%,#1a1a24 0%,#0b0b0f 60%),var(--bg);color:var(--text);font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial}
a{color:var(--brand)}
.container{max-width:1100px;margin:0 auto;padding:20px}
header.container{display:flex;justify-content:space-between;align-items:center;padding-top:28px;padding-bottom:16px}
.brand{display:flex;gap:14px;align-items:center}
.avatar{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#111;font-weight:800}
nav a{margin-left:18px;text-decoration:none;font-weight:600;opacity:.9}
nav a:hover{opacity:1}
h1,h2,h3,h4{margin:0 0 8px 0}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.hero{margin:26px 0 34px 0;background:linear-gradient(180deg,rgba(255,165,87,.08),transparent);border:1px solid rgba(255,165,87,.15);padding:24px;border-radius:16px}
.cta-row{display:flex;gap:12px;margin-top:12px}
.btn{display:inline-block;padding:10px 14px;border-radius:12px;background:var(--brand);color:#111;text-decoration:none;font-weight:700;box-shadow:0 0 0 4px var(--ring)}
.btn.alt{background:transparent;color:var(--text);border:1px solid rgba(255,165,87,.3)}
.cards{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;padding:0;margin:12px 0 6px 0}
.card{background:var(--panel);border:1px solid #22232b;border-radius:16px;padding:16px}
.tags{display:flex;gap:8px;margin-top:6px;margin-bottom:8px}
.tags span{font-size:.8rem;color:var(--muted);background:#1a1b23;border:1px solid #2a2b35;padding:3px 8px;border-radius:999px}
.portfolio{margin-top:8px;background:var(--panel);border:1px solid #22232b;border-radius:16px;overflow:hidden}
.portfolio .row{display:grid;grid-template-columns:140px 1fr 1fr 1fr;padding:12px 14px;border-top:1px solid #1c1d26}
.portfolio .header{background:#151621;font-weight:700;border-top:none}
.row .chg-pos{color:var(--ok);font-weight:700}
.row .chg-neg{color:var(--bad);font-weight:700}
.footer{display:flex;justify-content:space-between;color:var(--muted);padding-bottom:26px}
@media (max-width:640px){
  .portfolio .row{grid-template-columns:100px 1fr 1fr 1fr}
  nav a{margin-left:12px}
}
h1,h2,h3,h4{letter-spacing:.2px}
.hero{
  background:linear-gradient(180deg,rgba(217,140,58,.08),transparent);
  border:1px solid rgba(217,140,58,.18);
}
.btn{box-shadow:0 0 0 4px var(--ring)}