:root{
  --bg: #0c0f13;       /* professional black background */
  --ink: #f5f7fb;      /* light text for contrast */
  --muted:#c7ced9;
  --gold:#c8a65a;
  --gold-dark:#9b7d3c;
  --card:#12161c;
  --line:#232a33;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--gold);text-decoration:none}
a.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:10px 16px;background:var(--gold);color:#0b0f12;font-weight:800;border:1px solid #000;box-shadow:0 7px 18px rgba(0,0,0,.25);text-decoration:none}
a.btn:hover{background:var(--gold-dark);color:#fff}
.container{max-width:1100px;margin:0 auto;padding:0 16px}
.topbar{background:#0a0d11;border-bottom:1px solid var(--line);font-size:14px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;padding:10px 0}
header{position:sticky;top:0;background:rgba(12,15,19,.85);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line);z-index:10}
header .wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;gap:12px;align-items:center;color:var(--ink)}
.brand img{width:56px;height:56px;object-fit:contain}
.brand .name{font-weight:900;letter-spacing:.5px}
nav{display:none;gap:22px}
@media(min-width:820px){nav{display:flex}}
nav a{color:var(--muted)} nav a:hover{color:var(--ink)}
.hero{position:relative;overflow:hidden;min-height:72vh;
background-image:url('assets/phoenix-logo.png');
background-color:#000;
background-size:300px auto;
background-position:center;
background-repeat:no-repeat;}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,15,19,.65),rgba(12,15,19,.95));z-index:0}
.hero .inner{position:relative;z-index:1;padding:88px 0 112px;text-align:center}
h1{font-size:38px;line-height:1.15;margin:0 0 10px;font-weight:900;text-shadow:0 2px 10px rgba(0,0,0,.55)}
@media(min-width:860px){h1{font-size:56px}}
.lead{font-size:18px;color:var(--muted);text-shadow:0 2px 8px rgba(0,0,0,.4)}
.badge{display:inline-block;border:1px solid var(--line);background:var(--card);padding:6px 12px;border-radius:999px;font-size:13px;margin:6px 6px 0 0;color:var(--muted)}
section{padding:60px 0;border-top:1px solid var(--line)}
h2{font-size:30px;margin:0 0 6px;font-weight:900}
.grid{display:grid;gap:18px}
.two{grid-template-columns:1fr}
.three{grid-template-columns:1fr}
@media(min-width:920px){.two{grid-template-columns:repeat(2,1fr)}.three{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 10px 24px rgba(0,0,0,.25)}
small,.small{font-size:12px;color:#9aa3af}
label{display:block;font-size:14px;font-weight:700;margin-top:12px;color:var(--muted)}
input,select,textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;margin-top:6px;background:#0d1117;color:var(--ink)}
input::placeholder,textarea::placeholder{color:#6b7280}
footer{background:#090c10;border-top:1px solid var(--line)}
footer .grid{grid-template-columns:1fr}
@media(min-width:860px){footer .grid{grid-template-columns:2fr 1fr 2fr}}
.hr{height:1px;background:var(--line);margin:14px 0}