@font-face {
  font-family: 'JetBrains Mono';
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/JetBrainsMono-Bold.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/IBMPlexMono-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url('../fonts/IBMPlexMono-Medium.woff2') format('woff2');
}

:root {
  --bg: #0b0f14;
  --surface: #121820;
  --surface-raised: #1a222c;
  --border: #263140;
  --text: #e7e2d5;
  --text-dim: #8b96a3;
  --text-faint: #57626d;
  --accent: #e3993b;
  --accent-soft: rgba(227, 153, 59, 0.13);
  --ok: #6fa97c;
  --down: #d9695f;

  --font-display: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --font-body: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --space-1: 0.5rem;
  --space-2: 0.875rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
}

* { box-sizing: border-box; }

html { color-scheme: dark; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.014) 0px,
    rgba(255, 255, 255, 0.014) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 49;
  background: radial-gradient(ellipse at 50% 0%, rgba(227, 153, 59, 0.05), transparent 55%),
              radial-gradient(ellipse at 50% 100%, rgba(0, 0, 0, 0.35), transparent 60%);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

::selection { background: var(--accent-soft); color: var(--text); }

.wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* ---------- titlebar ---------- */

.titlebar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 15, 20, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.titlebar-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--space-3);
  height: 44px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.dots { display: flex; gap: 7px; flex-shrink: 0; }
.dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--surface-raised);
  border: 1px solid var(--border);
}
.dots span:nth-child(1) { background: #4a3226; border-color: #5c3f2d; }
.dots span:nth-child(2) { background: #4a4326; border-color: #5c522d; }
.dots span:nth-child(3) { background: #2c4433; border-color: #37543f; }

.titlebar-tab {
  font-size: 0.75rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}
.titlebar-tab strong { color: var(--text); font-weight: 500; }

.titlebar-nav {
  margin-left: auto;
  display: flex;
  gap: var(--space-3);
  font-size: 0.75rem;
}
.titlebar-nav a { color: var(--text-dim); }
.titlebar-nav a:hover { color: var(--accent); }

@media (max-width: 640px) {
  .titlebar-nav { display: none; }
}

/* ---------- section eyebrow (command line) ---------- */

.cmd {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.cmd .prompt {
  color: var(--accent);
  font-weight: 500;
  white-space: nowrap;
  font-size: 0.9rem;
}
.cmd .rule {
  flex: 1;
  height: 1px;
  background: var(--border);
  transform: translateY(-2px);
}

section {
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--border);
}
section:last-of-type { border-bottom: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  text-wrap: balance;
  margin: 0;
}

/* ---------- hero ---------- */

.hero { padding-top: var(--space-6); }

.hero-line {
  font-size: 0.95rem;
  color: var(--text-dim);
  margin-bottom: var(--space-2);
}
.hero-line .prompt { color: var(--accent); }
.hero-line .path { color: #7bb0c9; }

h1.hero-title {
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
}

.hero-title .cursor {
  display: inline-block;
  width: 0.55ch;
  background: var(--accent);
  margin-left: 0.1em;
  animation: blink 1.05s steps(1) infinite;
}
@media (prefers-reduced-motion: reduce) {
  .hero-title .cursor { animation: none; opacity: 1; }
}
@keyframes blink { 50% { opacity: 0; } }

.hero-tagline {
  color: var(--text-dim);
  max-width: 56ch;
  font-size: 1rem;
  margin-top: var(--space-2);
}
.hero-tagline .fill { color: var(--text-faint); font-style: italic; }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  margin-top: var(--space-4);
  font-size: 0.8rem;
  color: var(--text-faint);
}
.hero-meta span { color: var(--text-dim); }

/* ---------- about ---------- */

.about-body p {
  max-width: 62ch;
  color: var(--text-dim);
  margin: 0 0 var(--space-3);
}
.about-body .fill { color: var(--text-faint); font-style: italic; }

.facts {
  margin-top: var(--space-4);
  display: grid;
  grid-template-columns: max-content 1fr;
  row-gap: 0.55rem;
  column-gap: var(--space-3);
  font-size: 0.85rem;
  max-width: 46ch;
}
.facts dt { color: var(--text-faint); }
.facts dd { margin: 0; color: var(--text); font-weight: 500; }
.facts .tag {
  display: inline-block;
  margin: 0 0.4em 0.3em 0;
  padding: 0.1em 0.55em;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text-dim);
  font-size: 0.78rem;
}

.cred-log {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-2) var(--space-3);
  font-size: 0.8rem;
  line-height: 2;
  overflow-x: auto;
}
.cred-line {
  display: flex;
  flex-wrap: wrap;
  column-gap: var(--space-2);
  white-space: nowrap;
}
.cred-date {
  color: var(--text-faint);
  width: 4.5rem;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}
.cred-name, a.cred-name {
  color: var(--text);
  text-decoration: none;
}
a.cred-name:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cred-issuer { color: var(--text-dim); }

@media (max-width: 640px) {
  .cred-line { white-space: normal; }
}

/* ---------- experience ---------- */

.role-list {
  display: grid;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.role {
  background: var(--surface);
  padding: var(--space-3);
  transition: background 0.15s ease;
}
.role:hover { background: var(--surface-raised); }

.role-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6em;
}
.role-title {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text);
  font-size: 0.95rem;
}
.role-company { color: var(--accent); font-size: 0.8rem; }
.role-dates {
  margin-left: auto;
  color: var(--text-faint);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
}

.role-bullets {
  margin: var(--space-2) 0 0;
  padding-left: 1.1em;
  color: var(--text-dim);
  font-size: 0.85rem;
}
.role-bullets li { margin-bottom: 0.35rem; }
.role-bullets li:last-child { margin-bottom: 0; }

/* ---------- projects ---------- */

.proj-list {
  display: grid;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.proj {
  background: var(--surface);
  padding: var(--space-3);
  display: grid;
  grid-template-columns: 1.1fr 2fr auto;
  gap: var(--space-3);
  align-items: start;
  transition: background 0.15s ease;
}
.proj:hover { background: var(--surface-raised); }

.proj-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
}
.proj-name a { color: inherit; }
.proj-name .slash { color: var(--accent); }

.proj-pin {
  display: inline-block;
  margin-left: var(--space-1);
  font-size: 0.65rem;
  color: var(--accent);
  border: 1px solid var(--accent-soft);
  background: var(--accent-soft);
  padding: 0.05em 0.4em;
  border-radius: 3px;
  vertical-align: middle;
  letter-spacing: 0.03em;
}

.proj-desc { color: var(--text-dim); font-size: 0.88rem; }
.proj-desc .fill { color: var(--text-faint); font-style: italic; }

.proj-tags { font-size: 0.75rem; color: var(--text-faint); text-align: right; white-space: nowrap; }

@media (max-width: 640px) {
  .proj { grid-template-columns: 1fr; }
  .proj-tags { text-align: left; }
}

/* ---------- homelab feature ---------- */

#homelab { background: var(--surface); }

.homelab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
@media (max-width: 760px) {
  .homelab-grid { grid-template-columns: 1fr; }
}

.panel-label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: var(--space-2);
}

.tree {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: var(--space-3);
  font-size: 0.82rem;
  line-height: 1.85;
  overflow-x: auto;
  white-space: pre;
}
.tree .dim { color: var(--text-faint); }
.tree .node { color: var(--text); }
.tree .meta { color: var(--text-dim); }

.status-table {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow-x: auto;
}
table.status {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  min-width: 360px;
}
table.status th {
  text-align: left;
  font-weight: 500;
  color: var(--text-faint);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-3) 0.6rem;
  border-bottom: 1px solid var(--border);
}
table.status td {
  padding: 0.65rem var(--space-3);
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
table.status tr:last-child td { border-bottom: none; }
table.status td.svc { color: var(--text); font-weight: 500; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 0.75rem;
}
.pill::before {
  content: '';
  width: 7px; height: 7px; border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}
.pill.up { color: var(--ok); }
.pill.down { color: var(--down); }
.pill.unknown { color: var(--text-faint); }
.pill.unknown::before { box-shadow: none; }

.status-caption {
  font-size: 0.72rem;
  color: var(--text-faint);
  padding: 0.6rem var(--space-3) 0;
  font-style: italic;
}

.homelab-copy p {
  color: var(--text-dim);
  max-width: 68ch;
  margin: 0 0 var(--space-3);
}
.homelab-copy strong { color: var(--text); font-weight: 500; }

/* ---------- step list (printer-agent build log) ---------- */

.steps {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
  overflow: hidden;
}
.step {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border);
}
.step:last-child { border-bottom: none; }
.step-index {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--accent);
  padding-top: 0.15rem;
}
.step-title {
  color: var(--text);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}
.step-desc {
  color: var(--text-dim);
  font-size: 0.85rem;
}

@media (max-width: 640px) {
  .step { grid-template-columns: 1.75rem 1fr; }
}

/* ---------- contact ---------- */

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-4);
  font-size: 0.95rem;
  margin-top: var(--space-1);
}
.contact-links a { font-weight: 500; }
.contact-links .fill { color: var(--text-faint); font-style: italic; }

footer {
  padding: var(--space-4) 0 var(--space-5);
  color: var(--text-faint);
  font-size: 0.75rem;
}
footer .motd { color: var(--text-dim); margin-bottom: 0.4rem; }