:root {
  --navy: #071b42;
  --blue: #0372ea;
  --teal: #08b4bc;
  --bg: #f3f5f9;
  --card: #ffffff;
  --ink: #071b42;
  --muted: #56617a;
  --line: #dfe4ee;
  --soft-blue: #e8f1fe;
  --ok-bg: #e2f6f0;
  --ok-ink: #0d6b4f;
  --warn-bg: #fff3dc;
  --warn-ink: #8a5600;
  --err-bg: #fde8e8;
  --err-ink: #a31d1d;
  --high-bg: #ffeadb;
  --high-ink: #9a3d00;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif; }
a { color: var(--blue); }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

header { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center; padding: 14px max(16px, 4vw); background: var(--card); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--ink); }
.brand img { height: 30px; width: auto; display: block; }
.brand span { padding-left: 14px; border-left: 2px solid var(--line); font-weight: 600; letter-spacing: 0.01em; }
nav { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; color: var(--muted); }
nav a, button.link { text-decoration: none; font-size: 0.95rem; }
nav a:hover, button.link:hover { text-decoration: underline; }
nav form { margin: 0; }

.hero { background: var(--navy); color: #fff; padding-block: 36px 72px; padding-inline: max(16px, 4vw); }
.hero-inner { max-width: 1100px; margin: 0 auto; display: grid; gap: 10px; }
.eyebrow { color: var(--teal); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 700; }
.hero h1 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.2; text-wrap: balance; }
.hero p { margin: 0; max-width: 70ch; color: #c9d3e6; }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 32px; margin: 18px 0 0; }
.facts .sources { grid-column: 1 / -1; }
.chips { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 4px 10px; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 999px; font-size: 0.85rem; color: #e6ecf7; }
.facts dt { color: var(--teal); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.facts dd { margin: 2px 0 0; color: #fff; }

main { max-width: 1100px; margin: 0 auto; padding: 0 16px 56px; display: grid; gap: 20px; }
.hero + main { margin-top: -44px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 22px; min-width: 0; }
.narrow { max-width: 420px; width: 100%; margin: 48px auto 0; }
.narrow .logo { height: 36px; width: auto; display: block; margin-bottom: 18px; }
h1 { font-size: 1.5rem; margin: 0 0 8px; }
h2 { font-size: 1.15rem; margin: 0; }
h3 { font-size: 0.8rem; margin: 22px 0 8px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.meta { color: var(--muted); margin: 6px 0; }

.kpi-card h2 { display: flex; gap: 10px; align-items: baseline; }
.kpi-card h2 small { color: var(--muted); font-weight: 400; font-size: 0.9rem; }
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.kpis div { display: grid; gap: 2px; padding: 14px 16px; border-radius: 8px; background: var(--soft-blue); border-top: 3px solid var(--blue); }
.kpis div:first-child { border-top-color: var(--teal); }
.num { font-size: 1.7rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.kpis span:last-child { color: var(--muted); font-size: 0.9rem; }

.week-head { display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between; align-items: center; }
.pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 0.8rem; font-weight: 600; white-space: nowrap; }
.pill.ok { background: var(--ok-bg); color: var(--ok-ink); }
.pill.warn { background: var(--warn-bg); color: var(--warn-ink); }
.pill.info { background: var(--soft-blue); color: var(--blue); }
.sev { display: inline-block; padding: 1px 8px; border-radius: 4px; font-size: 0.78rem; font-weight: 600; text-transform: capitalize; background: #eef1f6; color: var(--muted); white-space: nowrap; }
.sev.critical, .sev.exploited { background: var(--err-bg); color: var(--err-ink); }
.sev.high { background: var(--high-bg); color: var(--high-ink); }
.sev.medium, .sev.moderate { background: var(--warn-bg); color: var(--warn-ink); }

.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
tbody tr:hover { background: #f8fafd; }
.nowrap { white-space: nowrap; }
details { margin-top: 12px; }
summary { cursor: pointer; color: var(--blue); font-weight: 500; }

.reviews { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.reviews li { padding: 12px 14px; border-left: 3px solid var(--teal); background: #f6fbfb; border-radius: 0 8px 8px 0; }
.reviews .who { font-weight: 600; }
.reviews p { margin: 4px 0 0; white-space: pre-line; }

.stack { display: grid; gap: 8px; }
.review-form { max-width: 640px; margin-top: 8px; }
fieldset { border: 1px solid var(--line); border-radius: 8px; display: grid; gap: 6px; }
label.inline { display: flex; gap: 8px; align-items: center; }
input, textarea, button { font: inherit; }
input:not([type="radio"]), textarea { padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px; width: 100%; background: #fff; color: var(--ink); }
button { justify-self: start; padding: 9px 18px; border: 0; border-radius: 8px; background: var(--blue); color: #fff; font-weight: 600; cursor: pointer; }
button:hover { background: #0260c7; }
button.link { background: none; color: var(--blue); padding: 0; font-weight: 400; }
.msg { padding: 9px 12px; border-radius: 8px; margin: 8px 0; }
.msg.error { background: var(--err-bg); color: var(--err-ink); }
.msg.ok { background: var(--ok-bg); color: var(--ok-ink); }
footer { text-align: center; color: var(--muted); font-size: 0.85rem; padding: 0 16px 32px; }

@media (max-width: 900px) {
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .facts { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr; }
  .card { padding: 16px; }
  .brand span { font-size: 0.95rem; }
}