/* ====== Variant 1: Industrial Grid ====== */
.v1 { padding: 0; }
.v1 .container { max-width: 1440px; margin: 0 auto; padding: 0 24px; }

/* Hero: oversized, asymmetric grid */
.v1-hero {
  border-bottom: 1px solid var(--line);
  padding: 56px 24px 48px;
  position: relative;
  overflow: hidden;
}
.v1-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.v1-hero-inner { position: relative; max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr); gap: 48px; align-items: end; }
.v1-eyebrow { font-size: 11px; text-transform: uppercase; letter-spacing: 0.18em; color: var(--muted); display: flex; gap: 16px; margin-bottom: 24px; }
.v1-eyebrow span::before { content: "→ "; color: var(--accent); }
.v1-name {
  font-size: clamp(48px, 7.5vw, 112px);
  margin: 0;
  text-transform: uppercase;
}
.v1-name .alt { color: var(--accent); }
.v1-role {
  margin: 24px 0 0;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  max-width: 520px;
}
.v1-bio {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 500;
  font-size: 18px;
  line-height: 1.4;
  border-left: 2px solid var(--accent);
  padding-left: 16px;
  margin: 0;
}
.v1-bio .meta { display: block; margin-top: 14px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); font-family: "JetBrains Mono", monospace; font-weight: 400; }

/* Marquee strip */
.v1-marquee {
  border-bottom: 1px solid var(--line);
  background: var(--fg);
  color: var(--bg);
  overflow: hidden;
  white-space: nowrap;
  padding: 10px 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.v1-marquee .track { display: inline-block; animation: v1scroll 60s linear infinite; }
.v1-marquee .track span { padding: 0 28px; }
.v1-marquee .track span::before { content: "■ "; color: var(--accent); }
@keyframes v1scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Stats */
.v1-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
}
.v1-stats > div {
  padding: 32px 24px;
  border-right: 1px solid var(--line);
  position: relative;
}
.v1-stats > div:last-child { border-right: 0; }
.v1-stats .num { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 64px; line-height: 1; letter-spacing: -0.03em; }
.v1-stats .lbl { font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); margin-top: 8px; }
.v1-stats .idx { position: absolute; top: 8px; right: 12px; font-size: 10px; color: var(--muted); }

/* Section header */
.v1-sec-head {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 14px 24px;
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: 16px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: var(--bg);
  position: sticky; top: 38px; z-index: 10;
}
.v1-sec-head .num { font-weight: 700; }
.v1-sec-head .ttl { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 13px; letter-spacing: 0.1em; }
.v1-sec-head .meta { color: var(--muted); }

/* CVE table */
.v1-cve {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.v1-cve thead th {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 500;
  background: var(--bg);
  position: sticky; top: calc(38px + 47px); z-index: 5;
}
.v1-cve td {
  padding: 14px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}
.v1-cve tbody tr:hover { background: var(--paper); }
.v1-cve .yr { font-weight: 700; width: 56px; }
.v1-cve .id { font-weight: 700; }
.v1-cve .id a { border-bottom: 1px dashed var(--line-soft); }
.v1-cve .vendor { width: 120px; }
.v1-cve .product { width: 200px; color: var(--fg-2); }
.v1-cve .type { width: 200px; }
.v1-cve .sev { width: 80px; text-align: right; }
.v1-cve .sev .pill { display: inline-block; padding: 2px 8px; border: 1px solid var(--line); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; }
.v1-cve .sev[data-sev="RCE"] .pill,
.v1-cve .sev[data-sev="RCE+SBX"] .pill { background: var(--warn); color: #fff; border-color: var(--warn); }
.v1-cve .sev[data-sev="High"] .pill { background: var(--accent); color: #000; border-color: var(--accent); }
.v1-cve .note { color: var(--muted); font-size: 11px; }

.v1-filters { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; max-width: 640px; }
.v1-filters .f {
  padding: 4px 10px; border: 1px solid var(--line); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; cursor: pointer;
}
.v1-filters .f.active { background: var(--fg); color: var(--bg); }

/* Services grid */
.v1-services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
}
.v1-services .svc {
  padding: 24px;
  border-right: 1px solid var(--line);
  border-top: 1px solid var(--line-soft);
  min-height: 180px;
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative;
}
.v1-services .svc:nth-child(4n) { border-right: 0; }
.v1-services .svc .num { position: absolute; top: 12px; right: 14px; font-size: 10px; color: var(--muted); }
.v1-services .svc h3 { font-family: "Space Grotesk", sans-serif; font-size: 22px; line-height: 1.05; margin: 0 0 8px; letter-spacing: -0.01em; }
.v1-services .svc p { color: var(--muted); margin: 0; font-size: 12px; }

/* Publications */
.v1-pubs { border-bottom: 1px solid var(--line); }
.v1-pubs .pub {
  display: grid;
  grid-template-columns: 80px 1fr 200px 24px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--line-soft);
  align-items: baseline;
  gap: 16px;
  cursor: pointer;
}
.v1-pubs .pub:hover { background: var(--paper); }
.v1-pubs .pub:hover .arr { color: var(--accent); transform: translateX(4px); }
.v1-pubs .pub .yr { font-weight: 700; }
.v1-pubs .pub .ttl { font-family: "Space Grotesk", sans-serif; font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.v1-pubs .pub .venue { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; text-align: right; }
.v1-pubs .pub .arr { transition: transform 0.15s ease; text-align: right; }

/* Contact / footer block */
.v1-contact {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  border-bottom: 1px solid var(--line);
}
.v1-contact > div { padding: 32px 24px; border-right: 1px solid var(--line); }
.v1-contact > div:last-child { border-right: 0; }
.v1-contact h4 { font-size: 10px; text-transform: uppercase; letter-spacing: 0.18em; color: var(--muted); margin: 0 0 16px; font-weight: 500; }
.v1-contact .big { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 32px; line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 16px; }
.v1-contact .big a { border-bottom: 2px solid var(--accent); }
.v1-contact ul { list-style: none; padding: 0; margin: 0; }
.v1-contact li { padding: 6px 0; font-size: 12px; display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed var(--line-soft); }
.v1-contact li:last-child { border-bottom: 0; }
.v1-contact li .k { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; }

.v1-foot {
  padding: 18px 24px;
  display: flex; justify-content: space-between; gap: 16px;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--muted);
}

@media (max-width: 880px) {
  .v1-hero-inner { grid-template-columns: 1fr; }
  .v1-stats, .v1-services, .v1-contact { grid-template-columns: 1fr 1fr; }
  .v1-services .svc:nth-child(4n) { border-right: 1px solid var(--line); }
  .v1-services .svc:nth-child(2n) { border-right: 0; }
  .v1-pubs .pub { grid-template-columns: 56px 1fr; }
  .v1-pubs .pub .venue, .v1-pubs .pub .arr { display: none; }
  .v1-cve .vendor, .v1-cve .product { display: none; }
}