:root{
  --bg:#060607;--panel:#0f0f12;--panel2:#141419;
  --text:#f3f3f3;--muted:#b7b7b7;
  --red:#d10000;--red2:#ff2a2a;--line:rgba(255,255,255,.08);
  --shadow:0 18px 60px rgba(0,0,0,.55);--r:16px;
}
*{box-sizing:border-box}
body{
  margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 20% -10%, rgba(209,0,0,.35), transparent 60%),
    radial-gradient(900px 600px at 90% 0%, rgba(255,42,42,.18), transparent 55%),
    linear-gradient(180deg,#050506,#000);
}
a{color:inherit;text-decoration:none}
.container{width:min(1150px,92vw);margin:0 auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(6,6,7,.55);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:900}
.logo{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;
  background:radial-gradient(circle at 30% 30%, rgba(255,42,42,.95), rgba(209,0,0,.85));
  border:1px solid rgba(255,255,255,.12);box-shadow:0 10px 30px rgba(209,0,0,.22)}
.brand small{display:block;font-weight:650;color:var(--muted)}
.navlinks{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.pill{padding:10px 12px;border-radius:999px;background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.07);transition:.2s}
.pill:hover{transform:translateY(-2px);background:rgba(209,0,0,.10);border-color:rgba(209,0,0,.45)}
.pill.active{background:rgba(209,0,0,.16);border-color:rgba(255,42,42,.55)}
.hero{padding:34px 0 12px}
.heroGrid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
@media(max-width:900px){.heroGrid{grid-template-columns:1fr}}
.card{border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow);padding:22px;overflow:hidden;position:relative}
.card:before{content:"";position:absolute;inset:-120px -80px auto auto;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,42,42,.35),transparent 65%)}
.h1{margin:0 0 8px;font-size:clamp(26px,3.5vw,38px);line-height:1.15}
.sub{margin:0 0 14px;color:var(--muted);line-height:1.55}
.kpis{display:flex;gap:10px;flex-wrap:wrap}
.kpi{padding:10px 12px;border-radius:14px;background:rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.08)}
.kpi b{display:block}
.tools{display:grid;gap:12px;align-content:start}
.toolCard{border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);box-shadow:0 12px 40px rgba(0,0,0,.45);padding:16px}
.toolTitle{margin:0 0 8px;font-weight:900}
.input,select,textarea{
  width:100%;padding:12px;border-radius:14px;background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.10);color:var(--text);outline:none
}
.input:focus,select:focus,textarea:focus{border-color:rgba(255,42,42,.55);box-shadow:0 0 0 4px rgba(209,0,0,.12)}
textarea{resize:vertical}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 14px;border-radius:14px;border:1px solid rgba(255,255,255,.14);
  background:linear-gradient(180deg,rgba(255,42,42,.95),rgba(209,0,0,.95));
  color:#fff;font-weight:900;cursor:pointer;box-shadow:0 14px 34px rgba(209,0,0,.22);transition:.2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 44px rgba(209,0,0,.28)}
.btn.secondary{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);box-shadow:none}
.btn.secondary:hover{background:rgba(255,255,255,.09);box-shadow:0 14px 34px rgba(0,0,0,.45)}
.btn.danger{background:rgba(255,59,59,.18);border-color:rgba(255,59,59,.35);box-shadow:none}
.btn.small{padding:9px 10px;border-radius:12px}
.section{padding:12px 0 44px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:1000px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.grid{grid-template-columns:1fr}}
.part{border-radius:var(--r);background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);box-shadow:0 14px 44px rgba(0,0,0,.48);
  padding:16px;position:relative;overflow:hidden;transition:.25s}
.part:hover{transform:translateY(-6px) scale(1.01);border-color:rgba(255,42,42,.40);box-shadow:0 18px 58px rgba(209,0,0,.16),0 18px 58px rgba(0,0,0,.52)}
.part:before{content:"";position:absolute;inset:auto -90px -90px auto;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(209,0,0,.22),transparent 65%)}
.part h3{margin:0 0 6px;font-size:18px}
.meta{color:var(--muted);font-size:13px;line-height:1.4}
.priceRow{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.price{font-weight:950;font-size:18px}
.badge{font-size:12px;padding:8px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.28)}
.badge.good{border-color:rgba(37,211,102,.30);background:rgba(37,211,102,.12)}
.badge.warn{border-color:rgba(255,204,0,.35);background:rgba(255,204,0,.12)}
.badge.bad{border-color:rgba(255,59,59,.35);background:rgba(255,59,59,.12)}
.table{width:100%;border-collapse:separate;border-spacing:0;border-radius:var(--r);
  border:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.22);overflow:hidden}
.table th,.table td{padding:12px 10px;border-bottom:1px solid rgba(255,255,255,.06);font-size:14px;vertical-align:top}
.table th{background:rgba(255,255,255,.04);font-weight:950;text-align:left}
.table tr:hover td{background:rgba(209,0,0,.06)}
.table tr:last-child td{border-bottom:none}
.footer{padding:28px 0 40px;color:var(--muted);border-top:1px solid rgba(255,255,255,.06);background:rgba(0,0,0,.25)}
.cols{display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap}
.note{padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
hr.sep{border:none;height:1px;background:rgba(255,255,255,.07);margin:12px 0}
.authWrap{min-height:calc(100vh - 80px);display:grid;place-items:center;padding:26px 0 46px}
.authCard{width:min(520px,92vw);border-radius:calc(var(--r)+4px);background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.10);box-shadow:var(--shadow);padding:22px}
.error{margin-top:10px;padding:10px 12px;border-radius:14px;border:1px solid rgba(255,59,59,.35);background:rgba(255,59,59,.12);color:#ffd3d3}
.reveal{opacity:0;transform:translateY(10px);transition:opacity .6s ease,transform .6s ease}
.reveal.show{opacity:1;transform:none}