* { box-sizing: border-box; }

:root {
  --bg: #0b0f0d;
  --panel: #0e1512;
  --panel2: #0d1512;
  --border: #1f3d2c;
  --border2: #17301f;
  --ink: #d7e8dc;
  --ink-dim: #8fae99;
  --ink-faint: #5c8f70;
  --green: #5dffa0;
  --green-soft: #7fd99a;
  --yellow: #ffdc5d;
  --red: #ff7373;
  --blue: #6db8ff;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

html { scroll-behavior: smooth; scroll-padding-top: 64px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.65;
}

code, pre, .mono { font-family: var(--mono); }

a { color: var(--green-soft); }
a:hover { color: var(--green); }

/* ---------- top nav ---------- */
.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 15, 13, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--green);
  text-decoration: none;
  white-space: nowrap;
}

.cursor { animation: blink 1s step-start infinite; }
@keyframes blink { 50% { opacity: 0; } }

.nav-links {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  flex: 1;
  scrollbar-width: none;
}
.nav-links::-webkit-scrollbar { display: none; }

.nav-links a {
  font-size: 12.5px;
  color: var(--ink-dim);
  text-decoration: none;
  padding: 5px 10px;
  border-radius: 5px;
  white-space: nowrap;
}

.nav-links a:hover { color: var(--ink); background: rgba(93, 255, 160, 0.06); }
.nav-links a.active { color: var(--green); background: rgba(93, 255, 160, 0.1); }

.nav-aux {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-faint);
  text-decoration: none;
  white-space: nowrap;
}

/* ---------- layout ---------- */
main {
  max-width: 980px;
  margin: 0 auto;
  padding: 36px 20px 80px;
}

.hero { padding: 28px 0 8px; }

.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--green-soft);
}

h1 {
  font-size: clamp(26px, 4.4vw, 40px);
  line-height: 1.18;
  margin: 12px 0 10px;
  color: #f2fff5;
  letter-spacing: -0.5px;
}

.subtitle { font-size: 16.5px; color: var(--ink-dim); max-width: 760px; margin: 0 0 18px; }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--ink-faint);
}

.hero-meta .chip {
  border: 1px solid var(--border2);
  border-radius: 999px;
  padding: 3px 10px;
  background: var(--panel2);
}

.question-box {
  margin: 22px 0 8px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--green);
  background: var(--panel);
  border-radius: 8px;
  padding: 16px 18px;
  font-size: 14px;
  color: var(--ink-dim);
}
.question-box strong { color: var(--ink); }
.question-box .q-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.5px;
  color: var(--green-soft);
  display: block;
  margin-bottom: 6px;
}

/* ---------- sections ---------- */
.report-section { margin-top: 52px; }

.report-section > h2 {
  font-size: 23px;
  margin: 0 0 6px;
  color: #eafff0;
  letter-spacing: -0.3px;
}

.report-section > h2 .sec-num {
  font-family: var(--mono);
  color: var(--green-soft);
  font-size: 16px;
  margin-right: 10px;
}

.section-lede { color: var(--ink-dim); margin: 4px 0 18px; font-size: 15px; }

.report-section h3 {
  font-size: 16.5px;
  margin: 26px 0 8px;
  color: #dcf5e3;
}

.report-section p { margin: 10px 0; font-size: 15px; }
.report-section ul, .report-section ol { margin: 10px 0; padding-left: 24px; font-size: 15px; }
.report-section li { margin: 6px 0; }

.report-section code, .question-box code {
  background: rgba(93, 255, 160, 0.07);
  border: 1px solid rgba(93, 255, 160, 0.12);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.86em;
  color: #b8f5c9;
  word-break: break-word;
}

pre.codeblock {
  background: #060a08;
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 14px 16px;
  overflow-x: auto;
  font-size: 12.8px;
  line-height: 1.6;
  color: #b8e6c4;
}
pre.codeblock code { background: none; border: none; padding: 0; color: inherit; font-size: inherit; }

.callout {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 13px 16px;
  margin: 16px 0;
  font-size: 14.5px;
  background: var(--panel);
}
.callout.info { border-left: 3px solid var(--blue); }
.callout.warn { border-left: 3px solid var(--yellow); }
.callout.good { border-left: 3px solid var(--green); }
.callout .co-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.5px;
  display: block;
  margin-bottom: 4px;
  color: var(--ink-faint);
}

/* ---------- tldr cards ---------- */
.tldr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}

.tldr-card {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 14px;
}

.tldr-card .verdict {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.2px;
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  margin-bottom: 8px;
}

.verdict.v-confirmed { background: rgba(93, 255, 160, 0.14); color: var(--green); }
.verdict.v-likely { background: rgba(255, 220, 93, 0.13); color: var(--yellow); }
.verdict.v-mixed { background: rgba(109, 184, 255, 0.13); color: var(--blue); }
.verdict.v-unverified { background: rgba(255, 115, 115, 0.13); color: var(--red); }

/* ---------- claims ---------- */
.claim {
  border: 1px solid var(--border2);
  border-radius: 8px;
  background: var(--panel2);
  margin: 10px 0;
  overflow: hidden;
}

.claim summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 15px;
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-size: 14.5px;
}
.claim summary::-webkit-details-marker { display: none; }
.claim summary:hover { background: rgba(93, 255, 160, 0.04); }

.claim .badge {
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 2px 7px;
  border-radius: 3px;
  position: relative;
  top: -1px;
}
.badge.b-confirmed { background: rgba(93, 255, 160, 0.14); color: var(--green); }
.badge.b-likely { background: rgba(255, 220, 93, 0.13); color: var(--yellow); }
.badge.b-unverified { background: rgba(255, 115, 115, 0.13); color: var(--red); }

.claim .claim-body {
  padding: 2px 15px 13px 15px;
  font-size: 14px;
  color: var(--ink-dim);
  border-top: 1px dashed var(--border2);
}
.claim .claim-body p { margin: 9px 0; }

.claim .chev { margin-left: auto; color: var(--ink-faint); transition: transform 0.15s; font-size: 12px; flex-shrink: 0; }
.claim[open] .chev { transform: rotate(90deg); }

/* ---------- refs ---------- */
sup.ref { line-height: 0; }
sup.ref a {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--green-soft);
  text-decoration: none;
  padding: 0 2px;
}
sup.ref a:hover { color: var(--green); text-decoration: underline; }

/* ---------- tables ---------- */
.tablewrap { overflow-x: auto; margin: 14px 0; border: 1px solid var(--border2); border-radius: 8px; }
table.rtable { border-collapse: collapse; width: 100%; font-size: 13.5px; }
table.rtable th {
  text-align: left;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--ink-faint);
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
  white-space: nowrap;
}
table.rtable td { padding: 9px 12px; border-bottom: 1px solid var(--border2); vertical-align: top; }
table.rtable tr:last-child td { border-bottom: none; }

/* ---------- mitigations ---------- */
.mitigation-list { display: flex; flex-direction: column; gap: 10px; }

.mitigation {
  display: flex;
  gap: 14px;
  border: 1px solid var(--border2);
  border-radius: 8px;
  background: var(--panel2);
  padding: 13px 16px;
}

.mitigation .m-num {
  font-family: var(--mono);
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
  width: 26px;
  text-align: right;
}

.mitigation .m-title { font-weight: 600; color: #e6fbea; font-size: 14.5px; }
.mitigation .m-detail { font-size: 13.8px; color: var(--ink-dim); margin-top: 3px; }

/* ---------- resources ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 16px; }

.filter-btn {
  font-family: var(--mono);
  font-size: 11.5px;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--ink-dim);
  cursor: pointer;
}
.filter-btn:hover { color: var(--ink); border-color: var(--green-soft); }
.filter-btn.on { background: rgba(93, 255, 160, 0.12); color: var(--green); border-color: rgba(93, 255, 160, 0.4); }

.resource-list { display: flex; flex-direction: column; gap: 8px; }

.resource {
  border: 1px solid var(--border2);
  border-radius: 8px;
  background: var(--panel2);
  padding: 11px 14px;
  display: flex;
  gap: 12px;
  align-items: baseline;
}

.resource .r-id {
  font-family: var(--mono);
  color: var(--green-soft);
  font-size: 12px;
  flex-shrink: 0;
  width: 34px;
}

.resource .r-main { flex: 1; min-width: 0; }
.resource .r-title { font-size: 14px; }
.resource .r-title a { text-decoration: none; color: #dff5e5; }
.resource .r-title a:hover { color: var(--green); text-decoration: underline; }
.resource .r-note { font-size: 12.8px; color: var(--ink-faint); margin-top: 2px; }
.resource .r-url { font-family: var(--mono); font-size: 11px; color: var(--ink-faint); word-break: break-all; margin-top: 3px; opacity: 0.8; }

.resource .r-tags { display: flex; gap: 6px; flex-shrink: 0; flex-wrap: wrap; justify-content: flex-end; }

.tag-pill {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  padding: 2px 8px;
  border-radius: 3px;
  border: 1px solid var(--border);
  color: var(--ink-dim);
  white-space: nowrap;
}
.tag-pill.k-issue { color: var(--yellow); border-color: rgba(255, 220, 93, 0.3); }
.tag-pill.k-pr { color: var(--green); border-color: rgba(93, 255, 160, 0.3); }
.tag-pill.k-paper { color: var(--blue); border-color: rgba(109, 184, 255, 0.3); }
.tag-pill.k-blog { color: #d3a6ff; border-color: rgba(211, 166, 255, 0.3); }
.tag-pill.k-docs { color: var(--ink-dim); }
.tag-pill.k-discussion { color: #ffb480; border-color: rgba(255, 180, 128, 0.3); }
.tag-pill.k-code { color: #80ffe5; border-color: rgba(128, 255, 229, 0.3); }

/* ---------- footer ---------- */
.report-footer {
  margin-top: 70px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
  font-size: 12.5px;
  color: var(--ink-faint);
  font-family: var(--mono);
}
.report-footer a { color: var(--green-soft); }

.loading-note {
  font-family: var(--mono);
  color: var(--ink-faint);
  font-size: 13px;
  padding: 20px 0;
}

@media (max-width: 640px) {
  .nav-aux { display: none; }
  .resource { flex-direction: column; gap: 6px; }
  .resource .r-tags { justify-content: flex-start; }
  .resource .r-id { width: auto; }
}