:root {
  --bg: #0d0f12;
  --bg-elev: #14171c;
  --bg-code: #0a0c0f;
  --fg: #d6d6d2;
  --fg-dim: #8a8d92;
  --fg-faint: #5a5d62;
  --accent: #c25450;
  --accent-dim: #8a3d3a;
  --border: #23272e;
  --rule: #1b1e23;
  --max: 64rem;
  --gap: 1.25rem;
  --mono: ui-monospace, "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--fg); }
body {
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
}
a:hover, a:focus-visible { border-bottom-color: var(--accent); outline: none; }

::selection { background: var(--accent-dim); color: var(--bg); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(13,15,18,0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.nav-brand { color: var(--fg); font-weight: 600; border-bottom: none; }
.nav-brand .prompt { color: var(--accent); margin-right: 0.4em; }
.nav-links { display: flex; gap: 1rem; margin-left: auto; flex-wrap: wrap; }
.nav-links a { color: var(--fg-dim); border-bottom: none; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }

.hero {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 2rem;
}
.hero-prompt { color: var(--fg-faint); font-size: 0.85rem; margin-bottom: 0.5rem; }
.hero-prompt .caret {
  display: inline-block;
  width: 0.55ch;
  background: var(--accent);
  color: transparent;
  margin-left: 0.2ch;
  animation: blink 1.1s steps(2, start) infinite;
}
@media (prefers-reduced-motion: reduce) {
  .hero-prompt .caret { animation: none; opacity: 0.6; }
}
@keyframes blink { to { visibility: hidden; } }

.hero h1 {
  font-size: clamp(1.75rem, 4.5vw, 2.6rem);
  margin: 0 0 0.4rem;
  letter-spacing: -0.01em;
}
.hero .role { color: var(--accent); margin-bottom: 1rem; }
.hero p.lead { color: var(--fg-dim); max-width: 56ch; }

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 1.5rem;
  font-size: 0.92rem;
}

section { margin-bottom: 3rem; }
section > h2 {
  font-size: 1.05rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
section > h2::before { content: "##"; color: var(--accent); font-weight: 600; }

.projects { display: grid; gap: var(--gap); }
.card {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.card-title { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.card-title h3 { margin: 0; font-size: 1.02rem; }
.card-title .status {
  font-size: 0.75rem;
  color: var(--fg-faint);
  padding: 0.05rem 0.4rem;
  border: 1px solid var(--border);
}
.card p { margin: 0; color: var(--fg-dim); }
.tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag {
  font-size: 0.72rem;
  color: var(--fg-dim);
  padding: 0.1rem 0.45rem;
  border: 1px solid var(--border);
  background: var(--bg);
}
.card-links { display: flex; gap: 1rem; font-size: 0.85rem; margin-top: 0.2rem; }

.posts { display: grid; gap: 1rem; }
.post-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--rule);
}
.post-row .date { color: var(--fg-faint); font-size: 0.85rem; }
.post-row h3 { margin: 0 0 0.3rem; font-size: 1rem; }
.post-row p { margin: 0; color: var(--fg-dim); font-size: 0.9rem; }
@media (max-width: 520px) {
  .post-row { grid-template-columns: 1fr; }
}

.post-body { max-width: 60ch; }
.post-body h1, .post-body h2, .post-body h3 { margin-top: 1.8em; }
.post-body code {
  background: var(--bg-code);
  padding: 0.1em 0.35em;
  border: 1px solid var(--border);
  font-size: 0.92em;
}
.post-body pre {
  background: var(--bg-code);
  border: 1px solid var(--border);
  padding: 1rem;
  overflow-x: auto;
}
.post-body pre code { border: none; padding: 0; background: transparent; }
.post-body blockquote {
  border-left: 2px solid var(--accent);
  margin: 1em 0;
  padding-left: 1em;
  color: var(--fg-dim);
}
.post-meta { color: var(--fg-faint); font-size: 0.85rem; margin-bottom: 1.5rem; }

.skills { display: grid; gap: 0.75rem; }
.skills dt {
  color: var(--fg-faint);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  margin-top: 0.4rem;
}
.skills dd { margin: 0.2rem 0 0; color: var(--fg); }

.crypto-grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 720px) {
  .crypto-grid { grid-template-columns: 1fr 1fr; }
}
.field { display: flex; flex-direction: column; gap: 0.3rem; }
.field label {
  font-size: 0.78rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.field input, .field textarea {
  width: 100%;
  background: var(--bg-code);
  color: var(--fg);
  border: 1px solid var(--border);
  padding: 0.55rem 0.65rem;
  font-family: var(--mono);
  font-size: 0.92rem;
  resize: vertical;
}
.field input:focus, .field textarea:focus { border-color: var(--accent); outline: none; }
.btn-row { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 0.5rem; }
button.btn {
  background: var(--bg-elev);
  color: var(--fg);
  border: 1px solid var(--accent-dim);
  padding: 0.5rem 0.9rem;
  font-family: var(--mono);
  font-size: 0.9rem;
  cursor: pointer;
}
button.btn:hover { border-color: var(--accent); color: var(--accent); }
button.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.hex-out {
  background: var(--bg-code);
  border: 1px solid var(--border);
  padding: 0.6rem;
  word-break: break-all;
  font-size: 0.82rem;
  color: var(--fg-dim);
  min-height: 2.4rem;
}
.notice {
  font-size: 0.82rem;
  color: var(--fg-faint);
  border-left: 2px solid var(--accent);
  padding: 0.5rem 0.75rem;
  background: var(--bg-elev);
  margin-bottom: 1rem;
}
.err { color: var(--accent); font-size: 0.9rem; margin-top: 0.5rem; }

.footer {
  border-top: 1px solid var(--rule);
  padding: 1.5rem 0 0;
  color: var(--fg-faint);
  font-size: 0.82rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* SSR-less fallback shown until WASM mounts (also indexed by bots). */
.bootfall {
  max-width: 720px;
  margin: 4rem auto;
  padding: 0 1.5rem;
  color: var(--fg, #d6d6d2);
  font-family: ui-monospace, "DejaVu Sans Mono", monospace;
  line-height: 1.55;
}
.bootfall-head { margin-bottom: 1.5rem; }
.bootfall-prompt { color: var(--accent, #c25450); }
.bootfall-name { color: #e6e6e2; margin: 0 0 0.3rem; font-size: 1.9rem; }
.bootfall-role { color: var(--accent, #c25450); margin: 0 0 1.2rem; }
.bootfall-bio { color: #b8b8b3; margin: 0 0 1.6rem; }
.bootfall-section { margin: 0 0 1.4rem; }
.bootfall-section h2 { color: #e6e6e2; font-size: 1.05rem; margin: 0 0 0.5rem; }
.bootfall-section ul { padding-left: 1.2rem; margin: 0; }
.bootfall-section li { margin: 0.25rem 0; color: #b8b8b3; }
.bootfall a { color: var(--accent, #c25450); }
.bootfall-loading { color: #6a6a66; font-size: 0.85rem; margin-top: 2rem; }