:root {
  --bg: #fbfbfa;
  --panel: #ffffff;
  --text: #1a1d21;
  --muted: #6b7280;
  --accent: #16a34a;
  --accent2: #2563eb;
  --line: #e8e8e5;
  --code-bg: #f4f4f2;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'JetBrains Mono', 'Fira Code', 'SF Mono', Consolas, monospace;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(circle at 15% 0%, rgba(22,163,74,0.05), transparent 35%),
    radial-gradient(circle at 85% 100%, rgba(37,99,235,0.05), transparent 35%);
  background-attachment: fixed;
}
.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 4rem 1.5rem 4rem;
}

/* TERMINAL BAR */
.term-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--muted);
}
.term-bar .dots { display: flex; gap: 0.4rem; }
.term-bar .dots span {
  width: 11px; height: 11px; border-radius: 50%;
}
.term-bar .dots span:nth-child(1) { background: #ff5f57; }
.term-bar .dots span:nth-child(2) { background: #febc2e; }
.term-bar .dots span:nth-child(3) { background: #28c840; }
.term-bar .path { margin-left: auto; }
.term-bar .back {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.8rem;
  padding: 0.15rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--panel);
  transition: border-color 0.15s, transform 0.15s;
}
.term-bar .back:hover {
  border-color: var(--accent);
  transform: translateX(-2px);
}

/* HERO */
.hero { margin-bottom: 3.5rem; }
.prompt {
  color: var(--accent);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.prompt::before { content: "dexield@dexcorp:~$ "; color: var(--muted); }
.hero h1 {
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}
.hero h1 .cursor {
  display: inline-block;
  width: 0.6ch;
  background: var(--accent);
  animation: blink 1s steps(1) infinite;
  margin-left: 2px;
  color: transparent;
}
@keyframes blink { 50% { opacity: 0; } }
.hero .role {
  color: var(--accent2);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}
.hero p {
  color: var(--muted);
  max-width: 560px;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}
.hero p strong { color: var(--text); font-weight: 600; }

/* LINKS */
.links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.75rem;
}
.links a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--panel);
  transition: all 0.15s;
}
.links a:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

/* BLOCKS */
.block { margin-bottom: 3.5rem; }
.block h2 {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}
.block h2::before { content: "// "; color: var(--muted); }

/* CODE-LIKE LIST */
.kv {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 0.4rem 1.5rem;
  font-size: 0.9rem;
}
.kv dt { color: var(--muted); }
.kv dd { color: var(--text); }
.kv dd .hl { color: var(--accent); }

/* CARDS */
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.25rem 1.4rem;
  margin-bottom: 0.9rem;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.02);
}
.card:hover {
  border-color: var(--accent);
  transform: translateX(3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
.card .head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.4rem;
  flex-wrap: wrap;
}
.card .name {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
}
.card .tag {
  font-size: 0.7rem;
  color: var(--accent);
  border: 1px solid var(--line);
  padding: 0.1rem 0.5rem;
  border-radius: 4px;
}
.card .tag.wip { color: #b45309; }
.card .desc {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 0.7rem;
}
.card .stack {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.card .stack span {
  font-size: 0.75rem;
  color: var(--muted);
  background: var(--code-bg);
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  border: 1px solid var(--line);
}

/* SKILLS */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.skill-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.1rem 1.2rem;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.02);
}
.skill-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
.skill-card .label {
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 0.8rem;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.skill-card .label::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.skill-card .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.skill-card .tags span {
  font-size: 0.8rem;
  padding: 0.25rem 0.65rem;
  background: var(--code-bg);
  border: 1px solid var(--line);
  border-radius: 5px;
  color: var(--text);
}

/* NOW */
.now { font-size: 0.9rem; }
.now li {
  list-style: none;
  padding: 0.45rem 0;
  color: var(--muted);
  padding-left: 1.4rem;
  position: relative;
}
.now li::before {
  content: ">";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.now li strong { color: var(--text); }

/* FOOTER */
footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.8rem;
}
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--accent); }
footer .foot-links { display: flex; gap: 1.25rem; }

@media (max-width: 560px) {
  .wrap { padding: 2.5rem 1.25rem; }
  .hero h1 { font-size: 1.9rem; }
  .kv { grid-template-columns: 1fr; gap: 0.1rem 0; }
  .kv dt { margin-top: 0.6rem; }
  .skills-grid { grid-template-columns: 1fr; }
}