/* ============================================================
   ALVOTRADE — design system (identidade visual única)
   Use em todas as páginas: <link rel="stylesheet" href="alvotrade.css">
   Fontes (no <head>): Space Grotesk (display), Inter (texto), JetBrains Mono (números)
   ============================================================ */
:root{
  --ink:#0a111d; --ink2:#0f1929; --panel:#121f33; --panel2:#0c1626;
  --gold:#e6a93a; --gold2:#f2c46b; --green:#3fbf83; --red:#e0574b;
  --cream:#f4efe4; --muted:#8593a8; --line:rgba(255,255,255,.09);
  --radius:6px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--ink); color:var(--cream);
  font-family:'Inter',system-ui,sans-serif; line-height:1.65; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:""; position:fixed; inset:0; z-index:-1; pointer-events:none;
  background:
    radial-gradient(900px 500px at 80% -5%, rgba(230,169,58,.10), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(63,191,131,.06), transparent 55%),
    linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size:auto,auto,46px 46px,46px 46px;
}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
.disp{font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.04}
.mono{font-family:'JetBrains Mono',monospace}
h1,h2,h3{font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(34px,5vw,60px);line-height:1.03}
h2{font-size:clamp(26px,3.6vw,40px);line-height:1.08}
a{color:inherit;text-decoration:none}
.kick{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold)}
.snum{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--gold);letter-spacing:.1em}
.lede{color:var(--muted);max-width:640px;font-size:17px}
.muted{color:var(--muted)}
.gold{color:var(--gold)} .green{color:var(--green)} .red{color:var(--red)}
/* botões */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:14px 26px;border-radius:2px;cursor:pointer;border:1px solid transparent;transition:.15s;font-family:'Inter'}
.btn-g{background:var(--gold);color:#0a111d}
.btn-g:hover{background:var(--gold2);transform:translateY(-2px)}
.btn-o{background:transparent;color:var(--cream);border-color:var(--line)}
.btn-o:hover{border-color:var(--gold)}
/* nav */
nav{position:sticky;top:0;z-index:90;backdrop-filter:blur(10px);background:rgba(10,17,29,.72);border-bottom:1px solid var(--line)}
nav .row{display:flex;justify-content:space-between;align-items:center;height:68px}
.logo{font-family:'Space Grotesk';font-weight:700;font-size:21px;letter-spacing:.06em;display:flex;align-items:center;gap:1px}
.logo i{width:15px;height:15px;border:3px solid var(--gold);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;margin:0 1px}
.logo i::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--gold)}
.navlinks{display:flex;align-items:center;gap:26px;font-size:14px;color:var(--muted)}
.navlinks a:hover{color:var(--cream)}
@media(max-width:760px){.navlinks .hide{display:none}}
/* superfícies */
.panel{background:linear-gradient(180deg,var(--panel),var(--ink2));border:1px solid var(--line);border-radius:8px;padding:26px}
.card{background:var(--ink2);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.badge{display:inline-block;font-family:'JetBrains Mono';font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);border:1px solid var(--gold);padding:3px 10px;border-radius:2px}
.banner{background:rgba(230,169,58,.10);border:1px solid rgba(230,169,58,.45);border-radius:8px;padding:18px 22px;font-size:14.5px;color:#e9e2d2}
/* stat cards */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.stat{background:var(--ink2);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.stat .v{font-family:'JetBrains Mono';font-size:27px;font-weight:700;line-height:1}
.stat .l{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:8px}
/* footer */
footer{padding:54px 0 70px;background:#070d16;border-top:1px solid var(--line);margin-top:10px}
.disc{color:var(--muted);font-size:12.5px;max-width:880px;margin-top:18px;line-height:1.7}
/* util */
.section{padding:60px 0;border-bottom:1px solid var(--line)}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}