:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --text:#0b0f1a;
  --muted:#4b5563;
  --line:rgba(17,24,39,.12);
  --shadow: 0 12px 30px rgba(0,0,0,.08);
  --brand:#0b0f1a;
  --brand2:#111827;
  --accent:#0b0f1a;
  --radius:18px;
  --radius2:24px;
  --max:1200px;
}

html,body{height:100%}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
}

/* Dark mode (black & white) */
body.theme-dark{
  --bg:#06070b;
  --surface:#0b0d12;
  --text:#f3f4f6;
  --muted:#9ca3af;
  --line:rgba(255,255,255,.10);
  --shadow: 0 18px 40px rgba(0,0,0,.45);
  --brand:#ffffff;
  --brand2:#e5e7eb;
  --accent:#ffffff;
}

a{color:inherit; text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%; display:block}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius2);
  box-shadow:var(--shadow);
}
.muted{color:var(--muted)}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:transparent;
  cursor:pointer;
  font-weight:600;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{background:rgba(127,127,127,.08)}
.btn:active{transform:translateY(1px)}
.btn.primary{
  background:var(--accent);
  color:var(--bg);
  border-color: transparent;
}
body.theme-dark .btn.primary{
  background:var(--accent);
  color:#06070b;
}

.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(127,127,127,.06);
  font-weight:600;
  color:var(--muted);
}

/* Navbar */
.navWrap{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 0;
  gap:14px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  min-width:220px;
}
.brand img{width:44px; height:44px; border-radius:12px; background:#fff}
.brand .t1{font-weight:800; letter-spacing:.2px}
.brand .t2{font-size:12px; color:var(--muted); margin-top:-2px}
.navLinks{
  display:flex; align-items:center; gap:14px;
}
.navLinks a{
  padding:10px 10px;
  border-radius:12px;
  color:var(--muted);
  font-weight:700;
  font-size:14px;
  white-space:nowrap;
}
.navLinks a.active, .navLinks a:hover{
  color:var(--text);
  background:rgba(127,127,127,.08);
  text-decoration:none;
}
.navRight{display:flex; align-items:center; gap:10px}
.iconBtn{
  width:42px; height:42px;
  border-radius:14px;
  border:1px solid var(--line);
  background:transparent;
  cursor:pointer;
}
.iconBtn:hover{background:rgba(127,127,127,.08)}
.hamburger{display:none}
.mobilePanel{display:none}

/* Hero */
.hero{
  position:relative;
  border-bottom:1px solid var(--line);
}
.heroInner{
  padding:54px 0 22px;
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  align-items:stretch;
}
.heroTitle{font-size:44px; line-height:1.1; margin:0 0 12px; letter-spacing:-.6px}
.heroLead{font-size:16px; color:var(--muted); margin:0 0 18px}
.heroActions{display:flex; flex-wrap:wrap; gap:10px}
.heroPanel{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius2);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  background:#000;
  min-height:320px;
}
.heroPanel .overlay{
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.62));
  pointer-events:none;
}
.heroPanel .caption{
  position:absolute; left:16px; right:16px; bottom:16px;
  color:#fff;
}
.heroPanel .caption .h{font-weight:800; font-size:18px}
.heroPanel .caption .p{opacity:.88; font-size:13px; margin-top:4px}

.section{padding:34px 0}
.sectionTitle{display:flex; align-items:flex-end; justify-content:space-between; gap:14px; margin-bottom:14px}
.sectionTitle h2{margin:0; font-size:22px; letter-spacing:-.2px}
.grid3{display:grid; grid-template-columns:repeat(3, 1fr); gap:14px}
.grid2{display:grid; grid-template-columns:repeat(2, 1fr); gap:14px}
.tile{
  padding:16px;
  border-radius:var(--radius2);
  border:1px solid var(--line);
  background:rgba(127,127,127,.05);
  transition: transform .18s ease, background .18s ease;
}
.tile:hover{transform:translateY(-1px); background:rgba(127,127,127,.08)}
.tile h3{margin:0 0 6px; font-size:16px}
.tile p{margin:0; color:var(--muted); font-size:13px}
.tile .mini{margin-top:10px; font-size:12px; color:var(--muted); font-weight:600}

.kpiRow{display:grid; grid-template-columns:repeat(4, 1fr); gap:12px}
.kpi{
  padding:14px;
  border-radius:var(--radius2);
  border:1px solid var(--line);
  background:rgba(127,127,127,.05);
}
.kpi .v{font-size:20px; font-weight:900}
.kpi .l{font-size:12px; color:var(--muted); font-weight:700; margin-top:2px}

/* Lists */
.list{display:grid; gap:12px}
.rowCard{padding:16px}
.rowCard h3{margin:0 0 6px}
.rowCard p{margin:0; color:var(--muted)}
.badge{
  display:inline-flex; align-items:center; justify-content:center;
  padding:6px 10px; border-radius:999px; border:1px solid var(--line);
  font-size:12px; font-weight:800; color:var(--muted);
}

/* Footer */
footer{
  border-top:1px solid var(--line);
  padding:26px 0 34px;
  background: color-mix(in srgb, var(--bg) 92%, rgba(127,127,127,.06));
}
.footGrid{
  display:grid; grid-template-columns:1.2fr .8fr .8fr .8fr; gap:16px;
}
.footCol h4{margin:0 0 10px; font-size:13px; letter-spacing:.2px}
.footCol a{
  display:block; color:var(--muted); padding:6px 0; font-weight:650; font-size:13px;
}
.footCol a:hover{color:var(--text); text-decoration:none}
.fineprint{margin-top:16px; color:var(--muted); font-size:12px}

/* Loader */
.pageLoader{
  position:fixed; inset:0; z-index:9999;
  background: color-mix(in srgb, var(--bg) 92%, rgba(0,0,0,.12));
  display:flex; align-items:center; justify-content:center;
  transition: opacity .35s ease, visibility .35s ease;
}
.pageLoader.hide{opacity:0; visibility:hidden}
.loaderCard{
  width:min(520px, calc(100% - 36px));
  border-radius:26px;
  border:1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding:18px;
  display:flex; align-items:center; gap:14px;
}
.loaderCard img{width:54px; height:54px; border-radius:16px; background:#fff}
.loaderCard .t{font-weight:900; letter-spacing:.2px}
.loaderCard .s{color:var(--muted); font-size:13px; margin-top:2px}
.spinner{
  width:18px; height:18px; border-radius:999px;
  border:2px solid color-mix(in srgb, var(--muted) 35%, transparent);
  border-top-color: var(--text);
  animation: spin 1s linear infinite;
  margin-left:auto;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* Mobile */
@media (max-width: 980px){
  .heroInner{grid-template-columns:1fr; padding-top:28px}
  .heroTitle{font-size:34px}
  .grid3{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .kpiRow{grid-template-columns:1fr 1fr}
  .footGrid{grid-template-columns:1fr 1fr}
  .navLinks{display:none}
  .hamburger{display:inline-block}
  .mobilePanel{
    display:none;
    border-top:1px solid var(--line);
    padding:10px 0 16px;
  }
  .mobilePanel.open{display:block}
  .mobilePanel a{
    display:block; padding:12px 10px;
    border-radius:14px;
    border:1px solid var(--line);
    margin:8px 0;
    color:var(--muted);
    font-weight:800;
    background:rgba(127,127,127,.05);
    text-decoration:none;
  }
  .mobilePanel a:hover{color:var(--text); background:rgba(127,127,127,.08)}
}

/* Small animations */
.fadeUp{
  opacity:0;
  transform: translateY(10px);
  transition: opacity .45s ease, transform .45s ease;
}
.fadeUp.in{
  opacity:1;
  transform:none;
}