:root {
  --bg: #0a0d0e;
  --bg-card: #14181a;
  --line: #262d30;
  --ink: #e8ece9;
  --ink-soft: #9aa5a2;
  --ink-faint: #5f6a67;
  --red: #f5140b;
  --blue: #2b4bff;
  --green: #0fa30f;
  --teal: #0d6b6b;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(ellipse 700px 400px at 50% 0%, rgba(43,75,255,0.06), transparent 70%),
    var(--bg);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* large muted logo watermark, fixed behind all content */
.logo-bg {
  position: fixed;
  top: -12%;
  right: -18%;
  width: 1000px;
  max-width: 90vw;
  z-index: -3;
  pointer-events: none;
}
.logo-bg img {
  width: 100%;
  height: auto;
  opacity: 0.07;
  filter: grayscale(100%) contrast(1.15);
}

/* faint circuit-trace texture, echoing the logo's PCB motif */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.035;
  background-image:
    linear-gradient(var(--ink) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 900px 600px at 50% 0%, black, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 900px 600px at 50% 0%, black, transparent 75%);
}

.wrap { max-width: 780px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */

header.top {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line);
}
header.top .wrap { display: flex; align-items: center; gap: 22px; }

.logo { width: 76px; height: 76px; }

.brand h1 {
  font-family: var(--mono);
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: 0.01em;
  background: linear-gradient(180deg, #f4f6f5 0%, #b9c2bf 55%, #838f8c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand .tag {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--ink-faint);
}

/* ---------- Story ---------- */

.story { padding: 44px 0 8px; max-width: 640px; }
.story p { font-size: 1.06rem; color: var(--ink-soft); }
.story p:first-child::first-letter {
  font-family: var(--mono);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--ink);
  float: left;
  line-height: 0.8;
  padding: 4px 6px 0 0;
}

/* ---------- Capabilities ---------- */

.capabilities { padding: 20px 0 8px; border-top: 1px solid var(--line); margin-top: 36px; }
.section-head { padding-top: 36px; margin-bottom: 24px; }
.kicker {
  display: block;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
  text-shadow: 0 0 12px rgba(245,20,11,0.5);
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  padding-bottom: 8px;
}
.cap {
  padding: 20px 22px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: box-shadow .2s ease, transform .2s ease;
}
.cap:hover { transform: translateY(-2px); }
.cap h3 {
  font-family: var(--mono);
  font-size: 0.94rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--ink);
}
.cap p {
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin: 0;
}
.cap:nth-child(6n+1) { border-top: 2px solid var(--red); box-shadow: 0 -1px 16px -6px var(--red); }
.cap:nth-child(6n+2) { border-top: 2px solid var(--blue); box-shadow: 0 -1px 16px -6px var(--blue); }
.cap:nth-child(6n+3) { border-top: 2px solid var(--green); box-shadow: 0 -1px 16px -6px var(--green); }
.cap:nth-child(6n+4) { border-top: 2px solid var(--teal); box-shadow: 0 -1px 16px -6px var(--teal); }
.cap:nth-child(6n+5) { border-top: 2px solid var(--red); box-shadow: 0 -1px 16px -6px var(--red); }
.cap:nth-child(6n+6) { border-top: 2px solid var(--blue); box-shadow: 0 -1px 16px -6px var(--blue); }

/* ---------- Expertise ---------- */

.expertise { padding: 40px 0 56px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags span {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 6px 13px;
  transition: border-color .15s ease, color .15s ease;
}
.tags span:hover {
  border-color: var(--blue);
  color: var(--ink);
}

@media (max-width: 640px) {
  header.top .wrap { flex-direction: column; align-items: flex-start; gap: 16px; }
  .strip { flex-wrap: nowrap; }
}

/* ---------- Links ---------- */

.links { padding: 20px 0 60px; border-top: 1px solid var(--line); margin-top: 20px; }

.link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.link-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  text-decoration: none;
  position: relative;
  transition: border-color .15s ease, transform .15s ease;
}
.link-card:hover { transform: translateY(-2px); border-color: var(--blue); }
.link-card .name {
  font-family: var(--mono);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
}
.link-card .blurb { font-size: 0.84rem; color: var(--ink-soft); }
.link-card .status {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
}
.status.moved { background: rgba(43,75,255,0.15); color: #7c93ff; }
.status.down { background: rgba(245,20,11,0.15); color: #ff6b62; }
.status.stub { background: rgba(15,163,15,0.15); color: #6fd66f; }
.link-card.offline:hover { border-color: var(--red); }

/* ---------- Footer ---------- */

footer.wrap {
  padding: 28px 24px 56px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink-faint);
}
footer a { color: var(--ink-soft); }