/* ============================================================
   PRO · Kill Chain Dossier — production styling
   Inherits design tokens from styles.css (--hv-*).
   ============================================================ */

.pro-root {
  font-family: var(--hv-body);
  color: var(--hv-fg);
  --pad-x: 56px;
}
.pro-mono { font-family: var(--hv-mono); }
.pro-em   { color: var(--hv-fg); }
.pro-dim  { color: var(--hv-fg-faint); }

/* ──────────────────────────────────────────── TICKER */
.pro-ticker {
  display: flex; justify-content: space-between; align-items: center;
  padding: 11px var(--pad-x);
  border-bottom: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hv-fg-dim);
}
.pro-ticker-l, .pro-ticker-r { display: flex; gap: 22px; align-items: center; }
.pro-rec { width: 8px; height: 8px; border-radius: 50%; background: var(--hv-accent); display: inline-block; }
.pro-rec span { display: none; }

/* ──────────────────────────────────────────── NAV */
.pro-nav {
  position: sticky;
  top: 0; z-index: 50;
  background: color-mix(in oklab, var(--hv-bg) 88%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--hv-line);
}
.pro-nav-inner {
  display: flex; align-items: center; gap: 36px;
  padding: 14px var(--pad-x);
}
.pro-nav ul { flex: 1; }
.pro-nav-gh {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 7px 10px;
  font-family: var(--hv-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: var(--hv-fg-dim);
  text-decoration: none;
  border: 0;
  background: transparent;
  transition: color .12s;
}
.pro-nav-gh-bracket { color: var(--hv-fg-faint); transition: color .12s; }
.pro-nav-gh-slash   { color: var(--hv-fg-faint); }
.pro-nav-gh-handle  { color: var(--hv-accent); transition: color .12s; }
.pro-nav-gh:hover                       { color: var(--hv-fg); }
.pro-nav-gh:hover .pro-nav-gh-bracket   { color: var(--hv-accent-2); }
.pro-nav-gh:hover .pro-nav-gh-handle    { color: var(--hv-fg); }
.pro-brand {
  font-family: var(--hv-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--hv-fg);
  text-decoration: none;
  display: flex; align-items: center;
}
.pro-nav ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; gap: 4px; flex-wrap: wrap;
  font-family: var(--hv-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.pro-nav li a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  color: var(--hv-fg-dim);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: color .15s, border-color .15s, background .15s;
}
.pro-nav li a:hover { color: var(--hv-fg); }
.pro-nav-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--hv-fg-faint);
  transition: background .15s;
}
.pro-nav li.is-active a {
  color: var(--hv-fg);
  border-color: var(--hv-line-strong);
  background: var(--hv-bg-2);
}
.pro-nav li.is-active .pro-nav-dot {
  background: var(--hv-accent);
  box-shadow: 0 0 8px var(--hv-accent);
}

/* ──────────────────────────────────────────── HERO */
.pro-hero {
  padding: 56px var(--pad-x) 0;
  position: relative;
  overflow: hidden;
}
.pro-hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 0%, color-mix(in oklab, var(--hv-accent) 14%, transparent) 0%, transparent 40%),
    radial-gradient(circle at 0% 100%, color-mix(in oklab, var(--hv-accent-2) 12%, transparent) 0%, transparent 40%);
  pointer-events: none;
}
.pro-hero-grid {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 44px;
  align-items: end;
  position: relative;
}
.pro-eyebrow {
  font-family: var(--hv-mono);
  font-size: 11px;
  color: var(--hv-accent);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.pro-h1 {
  font-family: var(--hv-display);
  font-size: clamp(80px, 9vw, 168px);
  line-height: 0.86;
  letter-spacing: -0.04em;
  margin: 0;
  font-weight: 700;
  color: var(--hv-fg);
  text-wrap: balance;
}
.pro-lead {
  font-size: 18px;
  line-height: 1.5;
  color: var(--hv-fg);
  margin: 24px 0 28px;
  max-width: 760px;
  text-wrap: pretty;
}

/* Hero CTA buttons */
.pro-hero-cta {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 30px;
}
.pro-cta-primary, .pro-cta-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 20px;
  font-family: var(--hv-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  text-decoration: none;
  border-radius: 4px;
  transition: transform .12s, border-color .15s, background .15s, color .15s;
}
.pro-cta-primary {
  background: var(--hv-accent);
  color: #0a0a0f;
  border: 1px solid var(--hv-accent);
}
.pro-cta-primary:hover {
  transform: translateY(-1px);
  background: var(--hv-fg);
  border-color: var(--hv-fg);
}
.pro-cta-ghost {
  background: transparent;
  color: var(--hv-fg);
  border: 1px solid var(--hv-line-strong);
}
.pro-cta-ghost:hover {
  border-color: var(--hv-accent-2);
  color: var(--hv-accent-2);
}
.pro-cta-arrow { font-family: var(--hv-mono); }
.pro-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 18px;
  padding-top: 22px;
  border-top: 1px solid var(--hv-line);
}
.pro-metric {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 16px 16px 14px;
  position: relative;
}
.pro-metric-v {
  font-family: var(--hv-display);
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--hv-accent-2);
}
.pro-metric-k {
  font-family: var(--hv-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hv-accent);
  margin-top: 8px;
}
.pro-metric-s {
  font-family: var(--hv-mono);
  font-size: 11px;
  color: var(--hv-fg-faint);
  margin-top: 4px;
  line-height: 1.4;
}

/* ──────────────────────────────────────────── SCOPE BOX */
.pro-scope {
  border: 1px solid var(--hv-line-strong);
  background: var(--hv-bg-2);
  padding: 18px 20px 20px;
  position: relative;
}
.pro-scope-head {
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: var(--hv-mono);
  font-size: 10.5px;
  margin-bottom: 14px;
}
.pro-scope-frame {
  border: 1px dashed var(--hv-line);
  padding: 10px 14px;
  font-family: var(--hv-mono);
  font-size: 12.5px;
  color: var(--hv-fg-dim);
}
.pro-scope-row {
  display: grid; grid-template-columns: 100px 1fr;
  padding: 7px 0;
  border-top: 1px solid var(--hv-line);
}
.pro-scope-row:first-child { border-top: 0; }
.pro-scope-foot {
  display: flex; gap: 6px; flex-wrap: wrap;
  margin-top: 14px;
}

/* ──────────────────────────────────────────── MARQUEE */
.pro-marquee {
  margin: 48px calc(-1 * var(--pad-x)) 0;
  border-top: 1px solid var(--hv-line);
  border-bottom: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  overflow: hidden;
  position: relative;
}
.pro-marquee-track {
  display: flex; gap: 36px;
  padding: 14px 0;
  width: max-content;
  animation: pro-marq 60s linear infinite;
}
@keyframes pro-marq { to { transform: translateX(-50%); } }
.pro-marquee-item {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--hv-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hv-fg-dim);
  white-space: nowrap;
}

/* ──────────────────────────────────────────── SECTION */
.pro-section {
  padding: 68px var(--pad-x);
  border-top: 1px solid var(--hv-line);
  position: relative;
}
.pro-section-head {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: baseline;
  gap: 24px;
  border-bottom: 1px solid var(--hv-line-strong);
  padding-bottom: 18px;
  margin-bottom: 28px;
}
.pro-section-num {
  font-family: var(--hv-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--hv-accent);
}
.pro-section-title {
  font-family: var(--hv-display);
  font-size: 56px;
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 0.95;
  font-weight: 600;
  color: var(--hv-fg);
}
.pro-section-sub {
  font-family: var(--hv-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hv-fg-faint);
  text-align: right;
  max-width: 420px;
  line-height: 1.55;
}
.pro-section-body { position: relative; }

.pro-mini-h {
  font-family: var(--hv-mono);
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hv-accent);
  margin-bottom: 10px;
}

/* ──────────────────────────────────────────── DOSSIER */
.pro-dossier {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 44px;
  align-items: start;
}
.pro-dossier-photo {
  position: sticky; top: 92px;
}
.pro-photo-frame {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--hv-line-strong);
  background:
    radial-gradient(circle at 30% 30%, color-mix(in oklab, var(--hv-accent) 18%, transparent) 0%, transparent 60%),
    radial-gradient(circle at 70% 80%, color-mix(in oklab, var(--hv-accent-2) 20%, transparent) 0%, transparent 60%),
    var(--hv-bg-2);
  overflow: hidden;
}
.pro-photo-frame::after {
  content: "";
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(to bottom, transparent 0 3px, rgba(255,255,255,0.04) 3px 4px);
  pointer-events: none;
}
.pro-photo-corner {
  position: absolute; width: 18px; height: 18px;
  border: 2px solid var(--hv-accent);
}
.pro-photo-tl { top: 8px; left: 8px;  border-right: 0; border-bottom: 0; }
.pro-photo-tr { top: 8px; right: 8px; border-left: 0;  border-bottom: 0; }
.pro-photo-bl { bottom: 8px; left: 8px; border-right: 0; border-top: 0; }
.pro-photo-br { bottom: 8px; right: 8px; border-left: 0; border-top: 0; }
.pro-photo-inner {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px;
}
.pro-photo-mono {
  font-family: var(--hv-display);
  font-size: 96px;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--hv-fg);
}
.pro-photo-tag {
  font-family: var(--hv-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--hv-fg-faint);
}
.pro-photo-meta {
  margin-top: 16px;
  border: 1px solid var(--hv-line);
  padding: 10px 14px;
  background: var(--hv-bg-2);
}
.pro-photo-meta-row {
  display: grid; grid-template-columns: 1fr auto;
  padding: 6px 0;
  border-top: 1px dashed var(--hv-line);
  font-size: 11.5px;
}
.pro-photo-meta-row:first-child { border-top: 0; }
.pro-photo-meta-row span:first-child { letterSpacing: 0.14em; text-transform: uppercase; }

.pro-dossier-body { display: flex; flex-direction: column; gap: 30px; }
.pro-prose {
  font-size: 18px;
  line-height: 1.55;
  color: var(--hv-fg);
  margin: 0;
  text-wrap: pretty;
  max-width: 760px;
}
.pro-tenets ol {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--hv-line);
}
.pro-tenets li {
  display: grid; grid-template-columns: 30px 1fr; gap: 10px;
  padding: 14px 16px 14px 0;
  border-bottom: 1px solid var(--hv-line);
  font-family: var(--hv-mono);
  font-size: 12.5px;
  color: var(--hv-fg-dim);
  line-height: 1.55;
}
.pro-tenets li:nth-child(odd) { padding-right: 18px; border-right: 1px solid var(--hv-line); }
.pro-tenets li:nth-child(even) { padding-left: 18px; }

.pro-focus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.pro-focus-card {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 16px 16px 18px;
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color .15s, transform .15s;
}
.pro-focus-card:hover { border-color: var(--hv-accent); }
.pro-focus-name {
  font-family: var(--hv-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--hv-fg);
  line-height: 1.1;
}
.pro-focus-desc {
  font-family: var(--hv-mono);
  font-size: 11.5px;
  color: var(--hv-fg-dim);
  line-height: 1.5;
}

.pro-now-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border: 1px solid var(--hv-line);
}
.pro-now-row {
  display: flex; flex-direction: column; gap: 6px;
  padding: 14px 16px;
  border-right: 1px solid var(--hv-line);
}
.pro-now-row:last-child { border-right: 0; }
.pro-now-k {
  font-family: var(--hv-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--hv-accent);
}
.pro-now-v {
  font-size: 14px;
  color: var(--hv-fg);
  line-height: 1.4;
}

/* ──────────────────────────────────────────── KILL CHAIN */
.pro-chain {
  border: 1px solid var(--hv-line-strong);
  background: var(--hv-bg-2);
  position: relative;
}
.pro-chain-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--hv-line);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.pro-chain-btn {
  appearance: none;
  border: 1px solid var(--hv-line-strong);
  background: var(--hv-bg);
  color: var(--hv-fg);
  font-family: var(--hv-mono);
  font-size: 11px;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  letter-spacing: 0.1em;
  transition: border-color .15s, color .15s;
}
.pro-chain-btn:hover { border-color: var(--hv-accent); color: var(--hv-accent); }
.pro-chain-svg {
  width: 100%; display: block;
  background: var(--hv-bg);
}
.pro-chain-detail {
  display: grid; grid-template-columns: 2fr 1fr;
  gap: 28px;
  padding: 18px 22px 20px;
  border-top: 1px solid var(--hv-line);
}
.pro-chain-stage {
  display: flex; align-items: baseline; gap: 14px;
  margin-bottom: 8px;
}
.pro-chain-name {
  font-family: var(--hv-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--hv-fg);
}
.pro-chain-desc {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--hv-fg-dim);
  margin: 0;
}
.pro-chain-detail-r ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 6px;
}
.pro-chain-detail-r li {
  display: grid; grid-template-columns: 18px 1fr; gap: 8px;
  font-family: var(--hv-mono);
  font-size: 12.5px;
  color: var(--hv-fg);
  padding: 6px 10px;
  border: 1px solid var(--hv-line);
  background: var(--hv-bg);
}

/* ──────────────────────────────────────────── RESEARCH */
.pro-research {
  border-top: 1px solid var(--hv-line-strong);
}
.pro-research-row {
  display: grid;
  grid-template-columns: 60px 1fr 220px;
  gap: 22px;
  padding: 22px 0;
  border-bottom: 1px solid var(--hv-line);
  align-items: start;
  transition: background .12s;
  cursor: pointer;
  margin: 0 calc(-1 * var(--pad-x));
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}
.pro-research-row:hover { background: var(--hv-bg-2); }
.pro-research-row > .hv-tag { margin-top: 4px; }
.pro-research-title {
  font-family: var(--hv-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--hv-fg);
  line-height: 1.2;
  text-wrap: balance;
}
.pro-research-note {
  font-size: 14px; color: var(--hv-fg-dim); margin: 0;
  line-height: 1.55; max-width: 720px;
}
.pro-research-refs {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-top: 10px;
}
.pro-ref {
  font-family: var(--hv-mono);
  font-size: 10.5px;
  color: var(--hv-fg-faint);
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border: 1px solid var(--hv-line);
  border-radius: 2px;
}
.pro-research-meta {
  text-align: right;
  display: flex; flex-direction: column; gap: 8px;
  align-items: flex-end;
}
.pro-research-open {
  font-family: var(--hv-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--hv-accent-2);
  text-transform: uppercase;
}

/* ──────────────────────────────────────────── TOOLS */
.pro-llm-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  border: 1px solid var(--hv-line-strong);
  border-left: 3px solid var(--hv-accent);
  background: var(--hv-bg-2);
  padding: 16px 20px;
  margin-bottom: 18px;
}
.pro-llm-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--hv-fg);
  text-wrap: pretty;
}
.pro-tools {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pro-tool {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 18px 20px 20px;
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color .15s, transform .15s;
  text-decoration: none;
  color: inherit;
}
.pro-tool:hover { border-color: var(--hv-accent); transform: translateY(-2px); }
.pro-tool-head {
  display: flex; justify-content: space-between; align-items: baseline;
}
.pro-tool-name {
  font-family: var(--hv-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--hv-fg);
}
.pro-tool-note { font-size: 13.5px; color: var(--hv-fg-dim); margin: 0; line-height: 1.5; }
.pro-tool-stats {
  display: flex; gap: 16px;
  font-family: var(--hv-mono);
  font-size: 11px;
  color: var(--hv-fg-faint);
  letter-spacing: 0.06em;
  flex-wrap: wrap;
}
.pro-tool-stats b { color: var(--hv-accent); font-weight: 500; }
.pro-tool-cmd {
  border-top: 1px dashed var(--hv-line);
  padding-top: 12px;
  font-family: var(--hv-mono);
  font-size: 12.5px;
  color: var(--hv-fg-dim);
}

/* ──────────────────────────────────────────── TIMELINE */
.pro-timeline {
  position: relative;
  padding-left: 6px;
}
.pro-timeline-track {
  position: absolute;
  left: 96px;
  top: 6px; bottom: 6px;
  width: 1px;
  background: var(--hv-line-strong);
}
.pro-timeline-row {
  display: grid;
  grid-template-columns: 88px 24px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px 0;
  position: relative;
}
.pro-timeline-date {
  font-size: 12px;
  color: var(--hv-accent);
  letter-spacing: 0.1em;
  padding-top: 16px;
}
.pro-timeline-dot {
  display: flex; justify-content: center;
  padding-top: 18px;
}
.pro-timeline-dot span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--hv-bg-3);
  border: 2px solid var(--hv-accent);
}
.pro-timeline-card {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 12px 16px 14px;
}
.pro-timeline-card-head {
  display: flex; align-items: center; gap: 12px;
  flex-wrap: wrap;
}
.pro-timeline-title {
  font-family: var(--hv-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--hv-fg);
  letter-spacing: -0.005em;
}
.pro-timeline-note {
  font-size: 13px; color: var(--hv-fg-dim); margin: 6px 0 0;
  line-height: 1.5;
}

/* ──────────────────────────────────────────── TALKS */
.pro-talks {
  border: 1px solid var(--hv-line-strong);
}
.pro-talks-head, .pro-talks-row {
  display: grid;
  grid-template-columns: 100px 220px 1fr 80px 100px;
  gap: 18px;
  padding: 14px 18px;
  align-items: center;
  font-size: 13.5px;
}
.pro-talks-head {
  background: var(--hv-bg-2);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hv-fg-faint);
  border-bottom: 1px solid var(--hv-line-strong);
}
.pro-talks-row {
  border-bottom: 1px solid var(--hv-line);
}
.pro-talks-row:last-child { border-bottom: 0; }
.pro-talks-row:hover { background: var(--hv-bg-2); }

/* ──────────────────────────────────────────── HALL OF FAME */
.pro-fame { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--hv-line-strong); }
.pro-fame-row {
  display: grid;
  grid-template-columns: 70px 1fr auto auto;
  gap: 18px;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--hv-line);
}
.pro-fame-row:last-child { border-bottom: 0; }
.pro-fame-year { color: var(--hv-accent); font-size: 13px; }
.pro-fame-org  { color: var(--hv-fg);    font-size: 14.5px; }
.pro-fame-type { color: var(--hv-fg-dim); font-size: 12px; letter-spacing: 0.04em; }

/* ──────────────────────────────────────────── OSINT */
.pro-osint {
  border: 1px solid var(--hv-line-strong);
  background: var(--hv-bg-2);
  padding: 18px 20px;
}
.pro-osint-sub { font-size: 13px; color: var(--hv-fg-dim); margin: 0 0 12px; line-height: 1.5; }
.pro-osint-frame {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg);
  padding: 12px;
}
.pro-osint-legend {
  display: flex; gap: 20px; margin-top: 12px;
  font-family: var(--hv-mono);
  font-size: 11px;
  color: var(--hv-fg-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.pro-osint-legend-row { display: inline-flex; gap: 6px; align-items: center; }
.pro-osint-legend-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

/* ──────────────────────────────────────────── LABS */
.pro-labs {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 28px;
  align-items: start;
}
.pro-labs-meta {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 18px 20px;
}
.pro-labs-net {
  display: flex; justify-content: space-between;
  padding: 8px 0 12px;
  border-bottom: 1px dashed var(--hv-line);
  font-size: 12.5px;
}
.pro-labs-vlans { display: flex; flex-direction: column; gap: 2px; padding-top: 12px; }
.pro-labs-vlan {
  display: flex; justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed var(--hv-line);
  font-size: 12px;
}

.pro-rack {
  border: 1px solid var(--hv-line-strong);
  background: var(--hv-bg-2);
}
.pro-rack-head, .pro-rack-row {
  display: grid;
  grid-template-columns: 50px 130px 220px 1fr 110px;
  gap: 14px;
  align-items: center;
  padding: 12px 16px;
}
.pro-rack-head {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hv-fg-faint);
  border-bottom: 1px solid var(--hv-line-strong);
  background: var(--hv-bg);
}
.pro-rack-row {
  border-bottom: 1px solid var(--hv-line);
  font-size: 12.5px;
}
.pro-rack-row:last-child { border-bottom: 0; }
.pro-rack-row:hover { background: var(--hv-bg); }

/* ──────────────────────────────────────────── FAQ */
.pro-faq {
  border: 1px solid var(--hv-line-strong);
}
.pro-faq-row {
  border-bottom: 1px solid var(--hv-line);
}
.pro-faq-row:last-child { border-bottom: 0; }
.pro-faq-q {
  appearance: none; border: 0; background: transparent;
  width: 100%;
  display: grid; grid-template-columns: 50px 1fr 30px;
  gap: 16px;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  text-align: left;
  color: var(--hv-fg);
  font-family: var(--hv-body);
  font-size: 16px;
  transition: background .12s;
}
.pro-faq-q:hover { background: var(--hv-bg-2); }
.pro-faq-q-text { line-height: 1.4; }
.pro-faq-toggle {
  font-family: var(--hv-mono);
  font-size: 22px;
  color: var(--hv-accent);
  font-weight: 400;
  text-align: right;
}
.pro-faq-row.is-open .pro-faq-q { background: var(--hv-bg-2); }
.pro-faq-a {
  padding: 0 20px 22px 86px;
  background: var(--hv-bg-2);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--hv-fg-dim);
  max-width: 880px;
}

/* ──────────────────────────────────────────── BIO */
.pro-bio {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 32px;
  align-items: start;
}
.pro-bio-narrative {
  display: flex; flex-direction: column; gap: 22px;
  border-left: 1px solid var(--hv-line-strong);
}
.pro-bio-p {
  display: grid; grid-template-columns: 70px 1fr;
  gap: 18px;
  padding: 4px 0 22px 22px;
  border-bottom: 1px solid var(--hv-line);
  position: relative;
}
.pro-bio-p:last-child { border-bottom: 0; }
.pro-bio-p::before {
  content: "";
  position: absolute;
  left: -4px; top: 14px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--hv-accent);
}
.pro-bio-p-num {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--hv-accent-2);
  padding-top: 6px;
}
.pro-bio-p p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--hv-fg);
  text-wrap: pretty;
}

.pro-bio-side { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 92px; }
.pro-bio-card {
  border: 1px solid var(--hv-line-strong);
  background: var(--hv-bg-2);
  padding: 16px 18px 18px;
}
.pro-bio-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--hv-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  table-layout: fixed;
}
.pro-bio-table th,
.pro-bio-table td {
  text-align: left;
  vertical-align: top;
  padding: 10px 12px 10px 0;
  border-top: 1px dashed var(--hv-line);
  font-weight: 400;
  word-break: break-word;
}
.pro-bio-table tr:first-child th,
.pro-bio-table tr:first-child td { border-top: 0; }
.pro-bio-table th {
  width: 88px;
  color: var(--hv-accent);
  white-space: nowrap;
  padding-right: 16px;
}
.pro-bio-table td {
  color: var(--hv-fg);
  padding-left: 0;
}
.pro-bio-card:nth-child(2) .pro-bio-table th { color: var(--hv-fg-dim); }

/* ──────────────────────────────────────────── CONTACT */
.pro-contact {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.pro-contact-card {
  border: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 18px 22px;
  display: flex; flex-direction: column; gap: 6px;
  transition: border-color .15s, transform .15s;
  text-decoration: none;
  color: inherit;
  position: relative;
}
.pro-contact-card:hover { border-color: var(--hv-accent); }
.pro-contact-card--link:hover { transform: translateY(-2px); }
.pro-contact-arrow {
  position: absolute; top: 16px; right: 18px;
  font-family: var(--hv-mono);
  font-size: 18px;
  color: var(--hv-accent);
  opacity: 0; transform: translateX(-4px);
  transition: opacity .15s, transform .15s;
}
.pro-contact-card--link:hover .pro-contact-arrow { opacity: 1; transform: translateX(0); }
.pro-contact-k {
  font-family: var(--hv-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--hv-accent-2);
}
.pro-contact-v {
  font-family: var(--hv-mono);
  font-size: 17px;
  color: var(--hv-fg);
  letter-spacing: 0.02em;
}
.pro-contact-sub {
  font-size: 12px;
  color: var(--hv-fg-faint);
}

/* ──────────────────────────────────────────── FOOTER */
.pro-footer {
  border-top: 1px solid var(--hv-line);
  background: var(--hv-bg-2);
  padding: 28px var(--pad-x);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
}
.pro-footer-text {
  font-family: var(--hv-mono);
  font-size: 11px;
  line-height: 1.65;
  color: var(--hv-fg-faint);
  margin: 8px 0 0;
  max-width: 760px;
}
.pro-footer-r {
  text-align: right;
}
.pro-footer-brand {
  font-family: var(--hv-display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--hv-fg);
}
.pro-footer-gh {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--hv-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--hv-accent);
  text-decoration: none;
}
.pro-footer-gh:hover { color: var(--hv-accent-2); }

/* ──────────────────────────────────────────── light theme adjustments */
.pro-root[data-theme="light"] .pro-photo-frame::after {
  background: repeating-linear-gradient(to bottom, transparent 0 3px, rgba(0,0,0,0.03) 3px 4px);
}
.pro-root[data-theme="light"] .pro-hero::before {
  opacity: 0.6;
}

/* ──────────────────────────────────────────── responsive */
@media (max-width: 1100px) {
  .pro-hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .pro-section-title { font-size: 42px; }
  .pro-tools { grid-template-columns: repeat(2, 1fr); }
  .pro-dossier { grid-template-columns: 1fr; }
  .pro-dossier-photo { position: static; max-width: 320px; }
  .pro-tenets ol { grid-template-columns: 1fr; }
  .pro-tenets li:nth-child(odd) { padding-right: 0; border-right: 0; }
  .pro-tenets li:nth-child(even) { padding-left: 0; }
  .pro-focus-grid { grid-template-columns: repeat(2, 1fr); }
  .pro-now-grid { grid-template-columns: repeat(2, 1fr); }
  .pro-now-row:nth-child(2) { border-right: 0; }
  .pro-labs { grid-template-columns: 1fr; }
  .pro-section { padding: 48px 32px; }
  .pro-root { --pad-x: 32px; }
}
@media (max-width: 760px) {
  .pro-research-row { grid-template-columns: 50px 1fr; }
  .pro-research-meta { grid-column: 2; text-align: left; align-items: flex-start; }
  .pro-talks-head, .pro-talks-row {
    grid-template-columns: 70px 1fr;
    gap: 8px;
  }
  .pro-talks-head > *:nth-child(n+3),
  .pro-talks-row > *:nth-child(n+3) { display: none; }
  .pro-tools { grid-template-columns: 1fr; }
  .pro-rack-head, .pro-rack-row {
    grid-template-columns: 40px 1fr 90px;
    gap: 8px;
  }
  .pro-rack-head > *:nth-child(3),
  .pro-rack-head > *:nth-child(4),
  .pro-rack-row > *:nth-child(3),
  .pro-rack-row > *:nth-child(4) { display: none; }
  .pro-section { padding: 36px 20px; }
  .pro-root { --pad-x: 20px; }
  .pro-section-head { grid-template-columns: 60px 1fr; }
  .pro-section-sub { display: none; }
  .pro-contact { grid-template-columns: 1fr; }
  .pro-metrics { grid-template-columns: repeat(2, 1fr); }
  .pro-chain-detail { grid-template-columns: 1fr; }
}
@media (max-width: 1100px) {
  .pro-bio { grid-template-columns: 1fr; }
  .pro-bio-side { position: static; }
}
@media (max-width: 760px) {
  .pro-bio-p { grid-template-columns: 1fr; gap: 8px; }
  .pro-nav-gh-handle, .pro-nav-gh-slash { display: none; }
}