:root{
  --bg:#0a0e1a; --bg2:#0e1426; --card:rgba(20,27,48,.72); --card-brd:rgba(120,140,200,.16);
  --txt:#e8ecf8; --muted:#8c97b8; --accent:#5b8cff; --accent2:#b06bff;
  --crit:#ff3b6b; --high:#ff8a3d; --med:#ffd23d; --low:#46d39a; --none:#5b8cff;
  --shadow:0 10px 40px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--txt);
  min-height:100vh;overflow-x:hidden;line-height:1.45;
}
.aurora{
  position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(50% 45% at 12% 8%, rgba(91,140,255,.22), transparent 60%),
    radial-gradient(45% 40% at 88% 6%, rgba(176,107,255,.20), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(70,211,154,.10), transparent 60%),
    linear-gradient(180deg,#070a14,#0a0e1a 40%,#0b1020);
  filter:saturate(1.05);
}

/* ---- top bar ---- */
.topbar{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:18px;
  padding:22px clamp(16px,4vw,46px);
}
.brand{display:flex;align-items:center;gap:14px}
.logo{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:26px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;
  box-shadow:0 6px 22px rgba(91,140,255,.45);animation:pulse 4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
h1{font-size:25px;font-weight:800;letter-spacing:-.4px;
   background:linear-gradient(90deg,#fff,#b9c7ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.tag{color:var(--muted);font-size:12.5px;font-weight:500}
.controls{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.month-switch{display:flex;background:var(--card);border:1px solid var(--card-brd);border-radius:13px;padding:5px;gap:4px;backdrop-filter:blur(12px)}
.month-switch button{
  border:0;background:transparent;color:var(--muted);font-family:inherit;font-weight:600;
  font-size:13px;padding:8px 15px;border-radius:9px;cursor:pointer;transition:.18s;white-space:nowrap;
}
.month-switch button:hover{color:var(--txt)}
.month-switch button.active{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;box-shadow:0 4px 14px rgba(91,140,255,.4)}
.meta{font-size:11.5px;color:var(--muted);text-align:right;font-family:'JetBrains Mono',monospace}

/* ---- toolbar (search / filter / export) ---- */
.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:10px clamp(16px,4vw,46px) 4px}
.search{position:relative;flex:1;min-width:230px;max-width:520px}
.search .s-ico{position:absolute;left:13px;top:50%;transform:translateY(-50%);font-size:13px;opacity:.7}
.search input{width:100%;background:var(--card);border:1px solid var(--card-brd);border-radius:13px;
  color:var(--txt);font-family:inherit;font-size:13.5px;padding:11px 36px 11px 38px;backdrop-filter:blur(12px);transition:.16s}
.search input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(91,140,255,.18)}
.search input::placeholder{color:var(--muted)}
.s-clear{position:absolute;right:9px;top:50%;transform:translateY(-50%);border:0;background:rgba(255,255,255,.08);
  color:var(--muted);width:22px;height:22px;border-radius:50%;cursor:pointer;font-size:11px;line-height:1}
.s-clear:hover{color:#fff;background:rgba(255,255,255,.16)}
.sevfilter{display:flex;gap:6px;flex-wrap:wrap}
.sevchip{border:1px solid var(--sc);background:transparent;color:var(--sc);font-family:inherit;font-weight:700;
  font-size:11px;text-transform:uppercase;letter-spacing:.5px;padding:7px 12px;border-radius:10px;cursor:pointer;transition:.15s;opacity:.45}
.sevchip.on{opacity:1;background:color-mix(in srgb,var(--sc) 16%,transparent)}
.sevchip:hover{opacity:1}
.export-btn{margin-left:auto;border:1px solid var(--card-brd);background:linear-gradient(135deg,rgba(91,140,255,.22),rgba(176,107,255,.16));
  color:var(--txt);font-family:inherit;font-weight:600;font-size:13px;padding:11px 17px;border-radius:13px;cursor:pointer;transition:.16s;white-space:nowrap;backdrop-filter:blur(12px)}
.export-btn:hover{border-color:var(--accent);box-shadow:0 6px 20px rgba(91,140,255,.3);transform:translateY(-1px)}

/* ---- KPIs ---- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;padding:6px clamp(16px,4vw,46px)}
.kpi{
  background:var(--card);border:1px solid var(--card-brd);border-radius:16px;padding:16px 18px;
  backdrop-filter:blur(12px);box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--bar,var(--accent))}
.kpi .num{font-size:30px;font-weight:800;font-family:'JetBrains Mono',monospace}
.kpi .lbl{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin-top:3px;font-weight:600}

/* ---- charts ---- */
.charts{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:16px;padding:18px clamp(16px,4vw,46px)}
.card{background:var(--card);border:1px solid var(--card-brd);border-radius:18px;backdrop-filter:blur(12px);box-shadow:var(--shadow)}
.chart-card{padding:18px 20px}
.chart-card h3{font-size:14px;font-weight:700;margin-bottom:8px;display:flex;justify-content:space-between;align-items:baseline}
.chart-card .sub{font-size:11px;color:var(--muted);font-weight:500}
.canvas-wrap{position:relative;height:215px}

/* ---- board / categories ---- */
.board{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:6px clamp(16px,4vw,46px) 30px}
.col{display:flex;flex-direction:column;min-width:0}
.col-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:16px 16px 0 0;
  background:linear-gradient(135deg,rgba(91,140,255,.18),rgba(176,107,255,.10));border:1px solid var(--card-brd);border-bottom:0}
.col-head .ico{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;font-size:18px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.col-head h2{font-size:16px;font-weight:800}
.col-head .cnt{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:13px;background:rgba(255,255,255,.08);padding:3px 10px;border-radius:20px;color:var(--muted)}
.col-body{background:var(--card);border:1px solid var(--card-brd);border-top:0;border-radius:0 0 16px 16px;
  padding:12px;display:flex;flex-direction:column;gap:9px;max-height:620px;overflow-y:auto}
.col-body::-webkit-scrollbar{width:8px}
.col-body::-webkit-scrollbar-thumb{background:rgba(140,151,184,.3);border-radius:8px}

.vuln{
  display:block;text-decoration:none;color:inherit;background:rgba(255,255,255,.025);
  border:1px solid rgba(140,151,184,.12);border-left:4px solid var(--sev);border-radius:11px;
  padding:11px 13px;transition:.16s;position:relative;cursor:pointer;
}
.vuln:hover{transform:translateY(-2px);background:rgba(255,255,255,.06);border-color:var(--sev);box-shadow:0 8px 24px rgba(0,0,0,.35)}
.vuln .row1{display:flex;align-items:center;gap:8px;margin-bottom:5px}
.vuln .cve{font-family:'JetBrains Mono',monospace;font-weight:700;font-size:12.5px}
.vuln .score{margin-left:auto;font-family:'JetBrains Mono',monospace;font-weight:700;font-size:12px;color:#0a0e1a;background:var(--sev);padding:2px 9px;border-radius:7px}
.vuln .sevtag{font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--sev);border:1px solid var(--sev);padding:1px 7px;border-radius:20px}
.vuln .vendor{font-size:10.5px;color:var(--muted);font-weight:600}
.vuln .desc{font-size:11.5px;color:#c2cae0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:4px}
.vuln .row3{display:flex;gap:6px;margin-top:7px;flex-wrap:wrap;align-items:center}
.chip{font-size:9.5px;font-family:'JetBrains Mono',monospace;background:rgba(255,255,255,.06);color:var(--muted);padding:2px 7px;border-radius:6px;border:1px solid rgba(140,151,184,.12)}
.vuln .arrow{margin-left:auto;font-size:11px;color:var(--muted);opacity:0;transition:.16s}
.vuln:hover .arrow{opacity:1}
.empty{padding:30px 10px;text-align:center;color:var(--muted);font-size:13px}

/* ---- technology landscape ---- */
.landscape{margin:6px clamp(16px,4vw,46px) 8px;padding:18px 22px}
.land-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.land-head h3{font-size:15px;font-weight:700;display:flex;align-items:baseline;gap:8px}
.land-head .sub{font-size:11.5px;color:var(--muted);font-weight:500}
.land-toggle{border:1px solid var(--card-brd);background:rgba(255,255,255,.05);color:var(--muted);
  font-family:inherit;font-size:12px;font-weight:600;padding:5px 13px;border-radius:9px;cursor:pointer;transition:.16s}
.land-toggle:hover{color:var(--txt);border-color:var(--accent)}
.land-note{color:var(--muted);font-size:12px;margin:6px 0 14px}
.land-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;transition:.2s}
.land-grid.collapsed{display:none}
.land-col h4{font-size:13px;font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.land-col h4 .dot{width:9px;height:9px;border-radius:50%}
.land-col h4 .n{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);background:rgba(255,255,255,.06);padding:2px 8px;border-radius:20px}
.land-tags{display:flex;flex-wrap:wrap;gap:6px}
.tech{font-size:10.5px;font-family:'JetBrains Mono',monospace;padding:3px 9px;border-radius:7px;
  background:rgba(255,255,255,.04);border:1px solid rgba(140,151,184,.14);color:#c2cae0;transition:.14s}
.tech:hover{border-color:var(--tc,var(--accent));color:#fff;background:rgba(255,255,255,.08)}
@media(max-width:760px){.land-grid{grid-template-columns:1fr}}

/* ---- footer & toast ---- */
.foot{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:18px clamp(16px,4vw,46px) 34px;color:var(--muted);font-size:11.5px}
.foot a{color:var(--accent);text-decoration:none}
.foot a:hover{text-decoration:underline}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(120px);
  background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:11px 20px;border-radius:12px;
  font-size:13px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.5);transition:.3s;z-index:50}
.toast.show{transform:translateX(-50%) translateY(0)}

.skeleton{animation:sk 1.3s ease-in-out infinite;background:linear-gradient(90deg,rgba(255,255,255,.04),rgba(255,255,255,.09),rgba(255,255,255,.04));border-radius:11px;height:78px}
@keyframes sk{0%,100%{opacity:.5}50%{opacity:1}}

@media(max-width:1050px){.charts{grid-template-columns:1fr 1fr}.charts .chart-card:last-child{grid-column:1/-1}.board{grid-template-columns:1fr}}
@media(max-width:620px){.charts{grid-template-columns:1fr}.canvas-wrap{height:235px}.meta{display:none}}