/* Nightfox Lab — dark, calm, generous whitespace */
:root {
  --bg:        #0b0d12;
  --bg-alt:    #11141b;
  --bg-card:   #141822;
  --fg:        #e5e7eb;
  --fg-mute:   #9aa3b2;
  --fg-dim:    #5e6675;
  --line:      #1d2230;
  --accent:    #ff8a4c;        /* warm fox-tail orange, used sparingly */
  --accent-2:  #6d8aff;
  --maxw:      980px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--fg); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .15s ease, color .15s ease; }
a:hover { border-bottom-color: var(--accent); }

/* ── top bar ───────────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 32px;
  background: rgba(11,13,18,.85);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .01em;
  color: var(--fg);
  border-bottom: none;
}
.brand svg { color: var(--accent); }
.brand:hover { border-bottom: none; }
.topbar nav { display: flex; gap: 26px; font-size: 14.5px; color: var(--fg-mute); }
.topbar nav a { color: var(--fg-mute); }
.topbar nav a:hover { color: var(--fg); }

/* ── hero ──────────────────────────────────────────────────── */
main { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }

.hero {
  padding: 96px 0 64px;
  border-bottom: 1px solid var(--line);
}
.kicker {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 12px;
  color: var(--fg-dim);
  margin: 0 0 24px;
}
.hero h1 {
  font-size: clamp(40px, 5.6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 28px;
  font-weight: 600;
}
.hero .lede {
  font-size: 19px;
  color: var(--fg-mute);
  max-width: 640px;
  margin: 0 0 36px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 12px 22px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14.5px;
  color: var(--fg);
  background: transparent;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:hover { background: var(--bg-card); border-color: #2a3142; border-bottom-color: #2a3142; }
.btn.primary { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.btn.primary:hover { background: #fff; color: var(--bg); }

/* ── service strip ─────────────────────────────────────────── */
.strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-bottom: 1px solid var(--line);
}
.strip-item {
  padding: 48px 28px;
  border-right: 1px solid var(--line);
}
.strip-item:last-child { border-right: 0; }
.strip-item h3 {
  font-size: 14px;
  margin: 0 0 12px;
  letter-spacing: .04em;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 600;
}
.strip-item p { margin: 0; font-size: 15px; color: var(--fg-mute); }
@media (max-width: 720px) {
  .strip { grid-template-columns: 1fr; }
  .strip-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .strip-item:last-child { border-bottom: 0; }
}

/* ── cards ─────────────────────────────────────────────────── */
.cards { padding: 80px 0; }
.section-title {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--fg-dim);
  margin: 0 0 32px;
  font-weight: 500;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 26px 24px;
  transition: border-color .15s ease, transform .15s ease;
  color: var(--fg);
}
.card:hover { border-color: #2a3142; transform: translateY(-2px); }
.card h3 { margin: 6px 0 10px; font-size: 18px; font-weight: 600; letter-spacing: -.005em; }
.card p { margin: 0; color: var(--fg-mute); font-size: 14.5px; }
.card-date { font-size: 12px; color: var(--fg-dim); margin: 0; letter-spacing: .04em; }
@media (max-width: 800px) { .card-grid { grid-template-columns: 1fr; } }

/* ── quote ─────────────────────────────────────────────────── */
.quote {
  padding: 80px 0 96px;
  border-top: 1px solid var(--line);
}
.quote blockquote {
  font-size: 22px;
  line-height: 1.5;
  margin: 0 0 18px;
  color: var(--fg);
  font-style: normal;
  letter-spacing: -.005em;
}
.quote cite { color: var(--fg-dim); font-style: normal; font-size: 14px; }

/* ── footer ────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--line);
  background: var(--bg-alt);
  margin-top: 64px;
}
.foot-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 36px 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  font-size: 13.5px;
  color: var(--fg-dim);
}
.foot-inner a { color: var(--fg-mute); }

/* ── inner page (about/work/etc) ───────────────────────────── */
.page { padding: 80px 0 96px; max-width: 700px; }
.page h1 {
  font-size: clamp(32px, 4.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin: 0 0 20px;
  font-weight: 600;
}
.page p { font-size: 17px; color: var(--fg-mute); }
.page h2 { font-size: 22px; margin: 48px 0 12px; color: var(--fg); font-weight: 600; }
.page ul { padding-left: 22px; color: var(--fg-mute); }
.page li { margin: 8px 0; }
.page hr { border: 0; border-top: 1px solid var(--line); margin: 48px 0; }
.page .meta {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--fg-dim);
  margin: 0 0 12px;
}

/* ── notes list ────────────────────────────────────────────── */
.note-list { list-style: none; padding: 0; margin: 32px 0 0; }
.note-list li { border-bottom: 1px solid var(--line); padding: 22px 0; display: flex; align-items: baseline; gap: 22px; }
.note-list li:last-child { border-bottom: 0; }
.note-list time { font-size: 12px; color: var(--fg-dim); letter-spacing: .04em; min-width: 96px; }
.note-list h3 { margin: 0; font-size: 17px; font-weight: 500; }
.note-list h3 a { color: var(--fg); }

/* ── code blocks (occasional) ──────────────────────────────── */
pre, code {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 13.5px;
}
pre {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  overflow-x: auto;
  margin: 18px 0;
}
code { background: var(--bg-alt); padding: 2px 6px; border-radius: 4px; }
pre code { background: transparent; padding: 0; }

/* ── focus / a11y ──────────────────────────────────────────── */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }