:root{
  --bg:#0a0b14; --card:rgba(20,22,38,.55); --bd:rgba(130,140,248,.14);
  --ind:#818cf8; --cyan:#38bdf8; --pink:#a855f7;
  --up:#fb5b6b; --down:#34d399; --txt:#e8eaf6; --mut:#8b90b3;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--txt);min-height:100vh;overflow-x:hidden}
#fxbg{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.9}
.wrap{max-width:1120px;margin:0 auto;padding:0 18px;position:relative;z-index:1}
a{color:inherit;text-decoration:none}
nav{display:flex;align-items:center;gap:18px;padding:16px 0;margin-bottom:24px;flex-wrap:wrap;
  border-bottom:1px solid var(--bd)}
nav .logo{font-weight:800;font-size:20px;letter-spacing:.3px;
  background:linear-gradient(90deg,#a5b4fc,#38bdf8,#a855f7);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 14px rgba(129,140,248,.5))}
nav .sp{flex:1} nav a{color:var(--mut);font-size:14px;transition:.2s} nav a:hover{color:#fff;text-shadow:0 0 10px rgba(129,140,248,.7)}
h1{font-size:26px;margin:0} .mut{color:var(--mut)}
.btn{display:inline-block;background:linear-gradient(135deg,var(--ind),var(--pink));color:#fff;border:0;padding:10px 16px;
  border-radius:12px;font-weight:600;font-size:14px;cursor:pointer;box-shadow:0 0 18px rgba(129,140,248,.35)}
.btn:hover{filter:brightness(1.1)} .btn.ghost{background:rgba(130,140,248,.12);box-shadow:none;border:1px solid var(--bd)} .btn.ghost.on{background:var(--ind)}
.card{background:var(--card);backdrop-filter:blur(16px);border:1px solid var(--bd);border-radius:18px;
  box-shadow:0 10px 40px rgba(0,0,0,.5), inset 0 0 0 1px rgba(255,255,255,.02);padding:20px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
input,select{width:100%;padding:11px 13px;border-radius:12px;border:1px solid var(--bd);background:rgba(8,9,18,.6);color:var(--txt);font-size:14px}
input:focus,select:focus{outline:none;border-color:var(--ind);box-shadow:0 0 0 3px rgba(129,140,248,.15)}
label{display:block;font-size:13px;color:var(--mut);margin:12px 0 6px}
table{width:100%;border-collapse:collapse;font-size:14px} th,td{text-align:left;padding:10px;border-bottom:1px solid var(--bd)} th{color:var(--mut);font-weight:600}
.flex{display:flex;gap:12px;align-items:center} .between{justify-content:space-between}
.err{background:rgba(251,91,107,.12);border:1px solid rgba(251,91,107,.4);color:#fecaca;padding:10px 13px;border-radius:12px;font-size:14px;margin-bottom:12px}

/* haber satırı */
.news{display:flex;gap:14px;align-items:flex-start;padding:15px 16px;border-bottom:1px solid var(--bd);transition:.18s;position:relative}
.news:last-child{border-bottom:0}
.news:hover{background:rgba(129,140,248,.06)}
.news .acc{width:3px;align-self:stretch;border-radius:3px;flex:0 0 3px;box-shadow:0 0 10px currentColor}
.news .body{flex:1;min-width:0}
.news .tt{font-size:15px;color:#eef0ff;line-height:1.4;font-weight:600}
.news .meta{font-size:12px;color:var(--mut);margin-top:6px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chip{display:inline-block;font-size:11px;font-weight:700;color:#fff;padding:3px 9px;border-radius:99px}
/* yüzde rozeti (neon) */
.pct{font-weight:800;font-size:14px;padding:6px 11px;border-radius:12px;white-space:nowrap;flex:0 0 auto}
.pct.up{color:#fff;background:rgba(251,91,107,.16);border:1px solid rgba(251,91,107,.5);box-shadow:0 0 16px rgba(251,91,107,.35)}
.pct.down{color:#fff;background:rgba(52,211,153,.16);border:1px solid rgba(52,211,153,.5);box-shadow:0 0 16px rgba(52,211,153,.3)}
.pct.flat{color:var(--mut);background:rgba(255,255,255,.05);border:1px solid var(--bd)}

.catcard{transition:.2s} .catcard:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(129,140,248,.25)}
.bignum{font-size:32px;font-weight:800;color:#fff;line-height:1;text-shadow:0 0 18px rgba(129,140,248,.5)}

/* reveal */
.reveal,[data-countup]{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}
.reveal.in,[data-countup].in{opacity:1;transform:none}