:root {
    --navy: #1f3a5f;
    --ink: #1f2d3d;
    --text: #3c4650;
    --muted: #6b7580;
    --line: #dde3ea;
    --bg: #f6f7f9;
    --card: #ffffff;
    --chip: #eef2f7;
    --todo-bg: #fff6d6;
    --todo-line: #e8c95a;
  }
  @media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
      --navy: #8fb3e0; --ink: #e8edf3; --text: #c3ccd6; --muted: #8a96a3;
      --line: #2a3441; --bg: #11161c; --card: #171e26; --chip: #1f2833;
      --todo-bg: #3a3218; --todo-line: #8a7424;
    }
  }
  :root[data-theme="dark"] {
    --navy: #8fb3e0; --ink: #e8edf3; --text: #c3ccd6; --muted: #8a96a3;
    --line: #2a3441; --bg: #11161c; --card: #171e26; --chip: #1f2833;
    --todo-bg: #3a3218; --todo-line: #8a7424;
  }

  * { box-sizing: border-box; }
  body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, Arial, Helvetica, sans-serif; font-size: 16px; line-height: 1.6; }
  a { color: var(--navy); }
  .wrap { max-width: 760px; margin: 0 auto; padding: 56px 16px 40px; }

  header { display: flex; gap: 22px; align-items: center; padding-bottom: 32px; border-bottom: 1px solid var(--line); }
  .mono { flex: 0 0 auto; width: 76px; height: 76px; border-radius: 50%; background: #1f3a5f; color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 26px; letter-spacing: 1px; }
  h1 { margin: 0; font-size: 32px; line-height: 1.2; color: var(--ink); font-weight: 700; }
  .tagline { margin: 4px 0 14px; color: var(--muted); font-size: 16px; }
  .links { display: flex; flex-wrap: wrap; gap: 8px; }
  .links a { display: inline-flex; align-items: center; gap: 7px; text-decoration: none; font-size: 14px; font-weight: 500; padding: 7px 13px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--ink); }
  .links a:hover { border-color: var(--navy); }
  .links svg { width: 16px; height: 16px; fill: currentColor; }

  section { padding: 34px 0 6px; }
  h2 { margin: 0 0 16px; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
  p { margin: 0 0 14px; }

  .todo { background: var(--todo-bg); border-left: 3px solid var(--todo-line); padding: 1px 6px; border-radius: 3px; }

  .projects { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
  .proj { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px 18px 16px; text-decoration: none; color: inherit; display: block; }
  .proj:hover { border-color: var(--navy); }
  .proj h3 { margin: 0 0 6px; font-size: 16px; color: var(--ink); font-family: "JetBrains Mono", monospace; font-weight: 500; }
  .proj p { font-size: 14px; margin: 0 0 12px; }
  .tags { display: flex; flex-wrap: wrap; gap: 6px; }
  .tag { font-size: 12px; padding: 2px 9px; border-radius: 999px; background: var(--chip); color: var(--muted); }

  .skills { display: flex; flex-wrap: wrap; gap: 8px; }
  .skills span { font-size: 14px; padding: 5px 12px; border-radius: 6px; background: var(--card); border: 1px solid var(--line); color: var(--ink); }


  footer { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }

  @media (max-width: 560px) {
    header { flex-direction: column; align-items: flex-start; }
    h1 { font-size: 27px; }
    .projects { grid-template-columns: 1fr; }
  }

/* Shared bits */
.back { display: inline-block; margin-bottom: 28px; font-size: 14px; text-decoration: none; color: var(--muted); }
.back:hover { color: var(--navy); }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--navy); }
.term-hint { background: none; border: 0; padding: 0; font: inherit; color: var(--muted); cursor: pointer; }
.term-hint:hover { color: var(--navy); }
kbd { font-family: "JetBrains Mono", monospace; font-size: 12px; padding: 1px 6px; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 4px; background: var(--card); color: var(--ink); }

/* Uses page */
.uses-intro { color: var(--muted); margin: 6px 0 0; }
.uses-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.uses-list li { display: grid; grid-template-columns: 170px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.uses-list .k { color: var(--muted); font-size: 14px; padding-top: 1px; }
.uses-list .v { color: var(--ink); }
.uses-list .v small { display: block; color: var(--muted); font-size: 14px; margin-top: 2px; }
code { font-family: "JetBrains Mono", monospace; font-size: 13px; background: var(--chip); padding: 1px 6px; border-radius: 4px; }
@media (max-width: 560px) {
  .uses-list li { grid-template-columns: 1fr; gap: 2px; }
}

/* Terminal */
.term { position: fixed; left: 0; right: 0; top: 0; height: min(62vh, 520px); z-index: 50;
  background: rgba(13, 17, 23, .97); color: #d6dde6; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 14px; line-height: 1.55;
  box-shadow: 0 12px 40px rgba(0,0,0,.35); border-bottom: 1px solid #2a3441;
  transform: translateY(-105%); transition: transform .28s cubic-bezier(.2,.8,.2,1); display: flex; flex-direction: column; }
.term.open { transform: translateY(0); }
.term-bar { display: flex; align-items: center; gap: 8px; padding: 8px 14px; background: #161b22; border-bottom: 1px solid #2a3441; font-size: 12px; color: #8a96a3; }
.term-bar .dots { display: flex; gap: 6px; }
.term-bar .dots i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.term-bar .dots i:nth-child(1) { background: #ff5f57; cursor: pointer; }
.term-bar .dots i:nth-child(2) { background: #febc2e; }
.term-bar .dots i:nth-child(3) { background: #28c840; }
.term-bar .title { flex: 1; text-align: center; margin-right: 50px; }
.term-body { flex: 1; overflow-y: auto; padding: 12px 16px 16px; }
.term-body pre { margin: 0; font: inherit; white-space: pre-wrap; word-break: break-word; }
.term-line { display: flex; gap: 8px; align-items: baseline; }
.term input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: #e8edf3; font: inherit; caret-color: #8fb3e0; padding: 0; }
.t-user { color: #7ee787; } .t-host { color: #8fb3e0; } .t-path { color: #d2a8ff; } .t-arrow { color: #7ee787; }
.t-dim { color: #8a96a3; } .t-err { color: #ff7b72; } .t-acc { color: #8fb3e0; } .t-ok { color: #7ee787; } .t-warn { color: #e3b341; } .t-dir { color: #8fb3e0; font-weight: 500; }
.term-body a { color: #8fb3e0; }
.t-blocks span { display: inline-block; width: 22px; height: 14px; margin-right: 2px; vertical-align: middle; }
body.shake { animation: shake .45s linear 2; }
@keyframes shake { 0%,100% { transform: translateX(0); } 20% { transform: translateX(-6px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(4px); } }
@media (prefers-reduced-motion: reduce) { .term { transition: none; } body.shake { animation: none; } }