:root {
    --bg: #0b0f14;
    --bg-soft: #111823;
    --panel: #151e2b;
    --panel-2: #1b2637;
    --line: #263449;
    --text: #e6edf6;
    --muted: #93a4bb;
    --accent: #5eead4;
    --accent-2: #38bdf8;
    --danger: #fb7185;
    --danger-bg: rgba(251, 113, 133, .12);
    --warn: #fbbf24;
    --warn-bg: rgba(251, 191, 36, .12);
    --ok: #4ade80;
    --ok-bg: rgba(74, 222, 128, .12);
    --radius: 14px;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(1100px 500px at 15% -10%, rgba(56, 189, 248, .14), transparent 60%),
        radial-gradient(900px 500px at 90% 0%, rgba(94, 234, 212, .10), transparent 55%),
        var(--bg);
    color: var(--text);
    font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(1080px, calc(100% - 2.5rem)); margin: 0 auto; }

header.site {
    padding: 2.2rem 0 1.2rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand { display: flex; align-items: center; gap: .75rem; }
.brand .dot {
    width: 12px; height: 12px; border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 6px rgba(94, 234, 212, .12), 0 0 22px rgba(94, 234, 212, .55);
}
.brand h1 { font-size: 1.15rem; margin: 0; letter-spacing: .02em; }
.brand h1 span { color: var(--muted); font-weight: 400; }

nav.top { display: flex; flex-wrap: wrap; gap: .4rem; }
nav.top a {
    padding: .42rem .8rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    font-size: .88rem;
    background: rgba(21, 30, 43, .7);
}
nav.top a:hover { border-color: var(--accent); text-decoration: none; }
nav.top a.active { border-color: var(--accent); color: var(--accent); }

.hero { padding: 1.4rem 0 2rem; }
.hero h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.15; margin: 0 0 .8rem; }
.hero h2 em { font-style: normal; color: var(--accent); }
.hero p { color: var(--muted); max-width: 68ch; margin: 0; }

.grid { display: grid; gap: 1rem; grid-template-columns: repeat(12, 1fr); margin-bottom: 1.2rem; }
.card {
    grid-column: span 12;
    background: linear-gradient(180deg, var(--panel), var(--bg-soft));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.15rem 1.25rem;
}
.card h3 { margin: 0 0 .9rem; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
@media (min-width: 780px) {
    .card.half { grid-column: span 6; }
    .card.third { grid-column: span 4; }
}

.badge {
    display: inline-flex; align-items: center; gap: .45rem;
    padding: .28rem .7rem; border-radius: 999px;
    font: 600 .78rem/1.4 var(--mono); letter-spacing: .06em;
    border: 1px solid transparent;
}
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge.vulnerable { color: var(--danger); background: var(--danger-bg); border-color: rgba(251, 113, 133, .35); }
.badge.patched { color: var(--ok); background: var(--ok-bg); border-color: rgba(74, 222, 128, .35); }
.badge.unknown { color: var(--warn); background: var(--warn-bg); border-color: rgba(251, 191, 36, .35); }

.kv { display: grid; gap: .55rem; margin: 0; }
.kv div { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px dashed rgba(38, 52, 73, .8); padding-bottom: .5rem; }
.kv div:last-child { border-bottom: 0; padding-bottom: 0; }
.kv dt { color: var(--muted); font-size: .9rem; }
.kv dd { margin: 0; font-family: var(--mono); font-size: .88rem; text-align: right; word-break: break-word; }

.big { font: 600 2rem/1.1 var(--mono); letter-spacing: -.02em; margin: .2rem 0 .4rem; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }

.cve-list { list-style: none; margin: .2rem 0 0; padding: 0; display: grid; gap: .6rem; }
.cve-list li { background: rgba(11, 15, 20, .45); border: 1px solid var(--line); border-radius: 10px; padding: .65rem .8rem; }
.cve-list code { color: var(--accent); font-family: var(--mono); font-size: .85rem; }
.cve-list span { display: block; color: var(--muted); font-size: .86rem; margin-top: .15rem; }

table.data { width: 100%; border-collapse: collapse; font-size: .9rem; }
table.data th, table.data td { text-align: left; padding: .5rem .45rem; border-bottom: 1px solid rgba(38, 52, 73, .75); vertical-align: top; }
table.data th { color: var(--muted); font-weight: 500; font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; }
table.data td code { font-family: var(--mono); font-size: .84rem; color: var(--accent-2); }
table.data td.num { text-align: right; font-family: var(--mono); }

.alert {
    border-radius: 12px; padding: .9rem 1rem; border: 1px solid;
    display: flex; gap: .75rem; align-items: flex-start;
}
.alert.danger { border-color: rgba(251, 113, 133, .4); background: var(--danger-bg); }
.alert.warn { border-color: rgba(251, 191, 36, .4); background: var(--warn-bg); }
.alert.ok { border-color: rgba(74, 222, 128, .4); background: var(--ok-bg); }
.alert strong { display: block; margin-bottom: .15rem; }
.alert p { margin: 0; color: var(--muted); font-size: .9rem; }

.actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
.btn {
    display: inline-block; padding: .6rem 1rem; border-radius: 10px;
    border: 1px solid var(--line); background: var(--panel-2); color: var(--text);
    font-size: .9rem; cursor: pointer;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #06202a; border: 0; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.06); }

form.lab { display: grid; gap: .9rem; }
.field { display: grid; gap: .3rem; }
.field label { font-size: .88rem; color: var(--muted); }
.field input[type=number], .field input[type=text], .field select {
    width: 100%; padding: .55rem .65rem; border-radius: 9px;
    border: 1px solid var(--line); background: #0d141d; color: var(--text);
    font-family: var(--mono); font-size: .9rem;
}
.field input:focus, .field select:focus { outline: 2px solid rgba(94, 234, 212, .35); outline-offset: 1px; border-color: var(--accent); }
.field .hint { font-size: .78rem; color: var(--muted); }
.check { display: flex; align-items: center; gap: .5rem; font-size: .9rem; color: var(--text); }
.check input { accent-color: var(--accent); width: 16px; height: 16px; }

.meter { height: 10px; border-radius: 999px; background: #0d141d; border: 1px solid var(--line); overflow: hidden; margin: .35rem 0 .2rem; }
.meter > i { display: block; height: 100%; background: linear-gradient(90deg, var(--ok), var(--warn), var(--danger)); width: 0; }

pre {
    margin: 0; padding: .9rem 1rem; border-radius: 10px;
    background: #080c11; border: 1px solid var(--line);
    overflow: auto; font-family: var(--mono); font-size: .84rem; line-height: 1.55;
    color: #c8d6e8;
}

footer.site { padding: 2.2rem 0 2.6rem; color: var(--muted); font-size: .82rem; border-top: 1px solid var(--line); margin-top: 2rem; }
footer.site p { margin: .25rem 0; }