:root {
    --bg: #11100f;
    --bg-1: #1a1816;
    --bg-2: #211e1b;
    --line: #312d29;
    --line-bright: #4a423c;
    --ink: #ffffff;
    --ink-dim: #ece1cb;
    --ink-mute: #b6a78f;
    --crimson: #8a0606;
    --crimson-bright: #d41818;
    --amber: #ff9b3d;
    --phos: #fcf6e6;
    --cyan: #6fe6ff;
    --ok: #7fb26b;
    --warn: #e0a03a;
    --err: #d41818;

    --accent: var(--crimson-bright);
    --accent-deep: var(--crimson);
    --accent-glow: 0 0 12px rgba(212, 24, 24, 0.45), 0 0 36px rgba(138, 6, 6, 0.25);

    --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    --sans: "Space Grotesk", system-ui, sans-serif;
  }

  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); }
  body {
    min-height: 100vh;
    font-size: 15px;
    line-height: 1.55;
    overflow-x: hidden;
    background:
      radial-gradient(ellipse 80% 60% at 50% 0%, rgba(138,6,6,0.08), transparent 60%),
      radial-gradient(ellipse 60% 40% at 85% 95%, rgba(255,155,61,0.04), transparent 60%),
      var(--bg);
  }

  /* ==== CRT scanlines + vignette ==== */
  body.scanlines::before {
    content: "";
    position: fixed; inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
      to bottom,
      rgba(0,0,0,0) 0px,
      rgba(0,0,0,0) 3px,
      rgba(255,235,200,0.05) 4px,
      rgba(0,0,0,0) 5px
    );
    z-index: 9998;
    mix-blend-mode: screen;
    opacity: 0.55;
  }
  body.scanlines::after {
    content: "";
    position: fixed; inset: 0;
    pointer-events: none;
    background: radial-gradient(ellipse at center, transparent 70%, rgba(0,0,0,0.35) 100%);
    z-index: 9997;
  }

  /* ==== Custom cursor ==== */
  body.custom-cursor, body.custom-cursor * { cursor: none !important; }
  #cursor-dot, #cursor-ring {
    position: fixed; top: 0; left: 0; pointer-events: none; z-index: 10000;
    transform: translate(-50%, -50%);
    mix-blend-mode: screen;
  }
  #cursor-dot {
    width: 6px; height: 6px; background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
  }
  #cursor-ring {
    width: 28px; height: 28px; border: 1px solid var(--accent);
    transition: width .15s ease, height .15s ease, border-color .15s ease;
  }
  body:not(.custom-cursor) #cursor-dot, body:not(.custom-cursor) #cursor-ring { display: none; }

  /* ==== Selection ==== */
  ::selection { background: var(--accent); color: #fff; }

  /* ==== Scrollbar ==== */
  ::-webkit-scrollbar { width: 8px; height: 8px; }
  ::-webkit-scrollbar-track { background: var(--bg-1); }
  ::-webkit-scrollbar-thumb { background: var(--line-bright); }
  ::-webkit-scrollbar-thumb:hover { background: var(--accent-deep); }

  /* ==== Utility ==== */
  .mono { font-family: var(--mono); }
  .dim { color: var(--ink-dim); }
  .mute { color: var(--ink-mute); }
  .accent { color: var(--accent); }
  .amber { color: var(--amber); }
  a { color: inherit; text-decoration: none; }
  a.link {
    color: var(--ink);
    border-bottom: 1px solid var(--line-bright);
    transition: color .15s, border-color .15s, text-shadow .15s;
  }
  a.link:hover { color: var(--accent); border-color: var(--accent); text-shadow: 0 0 8px rgba(212,24,24,0.6); }

  /* ==== Headings brackets ==== */
  .section-label {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.16em;
    color: var(--accent);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .section-label::before { content: "[ //"; color: var(--ink-mute); }
  .section-label::after { content: "]"; color: var(--ink-mute); flex: none; }
  .section-label .rule {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--line-bright), transparent);
    margin-left: 6px;
  }

  h1, h2, h3 { font-family: var(--sans); font-weight: 600; letter-spacing: -0.01em; margin: 0; }
  h1 { font-size: clamp(42px, 6vw, 88px); line-height: 1; }
  h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.1; }
  h3 { font-size: 18px; }

  /* ==== Boot overlay ==== */
  #boot {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--bg);
    color: var(--phos);
    font-family: var(--mono);
    font-size: 14px;
    padding: 48px 56px;
    overflow: hidden;
    display: flex; flex-direction: column;
  }
  #boot .boot-head {
    display: flex; justify-content: space-between; align-items: center;
    color: var(--ink-mute); margin-bottom: 20px; font-size: 11px; letter-spacing: 0.14em;
  }
  #boot .boot-lines { flex: 1; overflow: hidden; white-space: pre; }
  #boot .boot-line { opacity: 0; animation: boot-in 0s forwards; }
  #boot .boot-line.ok::after { content: "  [ OK ]"; color: var(--ok); }
  #boot .boot-line.warn::after { content: "  [ WARN ]"; color: var(--warn); }
  #boot .boot-line.err::after { content: "  [ FAIL ]"; color: var(--err); }
  @keyframes boot-in { to { opacity: 1; } }
  #boot .skip {
    position: absolute; bottom: 24px; right: 32px;
    color: var(--ink-mute); font-size: 11px; letter-spacing: 0.14em;
    cursor: pointer; border: 1px solid var(--line-bright); padding: 8px 14px;
    background: transparent; font-family: var(--mono);
  }
  #boot .skip:hover { color: var(--accent); border-color: var(--accent); }
  #boot.done { animation: boot-out .4s ease forwards; }
  @keyframes boot-out { to { opacity: 0; transform: translateY(-8px); pointer-events: none; } }

  /* ==== Big type pulse ==== */
  @keyframes glitch-flick {
    0%, 92%, 100% { opacity: 1; transform: translateX(0); }
    93% { opacity: 0.7; transform: translateX(1px); }
    95% { opacity: 1; transform: translateX(-1px); }
  }
  .flick { animation: glitch-flick 5s infinite; }

  @keyframes caret-blink { 0%, 50% { opacity: 1; } 51%, 100% { opacity: 0; } }
  .caret { display: inline-block; width: 0.6ch; background: var(--accent); height: 1em; vertical-align: -0.15em; margin-left: 2px; animation: caret-blink 1s steps(1) infinite; }

  /* ==== Layout ==== */
  .shell { display: grid; grid-template-columns: 260px minmax(0, 1fr); min-height: 100vh; }
  @media (max-width: 900px) { .shell { grid-template-columns: 1fr; } .sidebar { position: relative !important; height: auto !important; } }

  /* ==== Sidebar ==== */
  /* ==== Sidebar ==== */
  /* SEIGAIHA HOOK ──────────────────────────────────────────────────────────
     Drop a pattern URL from https://www.magicpattern.design/tools/css-backgrounds
     into --seigaiha-bg below. The sidebar will layer it over the base gradient.
     Leave it `none` to keep the plain gradient.
     Example:
       --seigaiha-bg: url("https://.../seigaiha.svg");
     Or paste the full `background-image:` value MagicPattern gives you and
     replace the .sidebar `background:` line entirely.
     ──────────────────────────────────────────────────────────────────────── */
  :root { --seigaiha-bg: none; }

  .sidebar {
    position: sticky; top: 0; height: 100vh;
    border-right: 1px solid var(--line);
    background:
      var(--seigaiha-bg),
      linear-gradient(180deg, var(--bg-1), var(--bg));
    background-repeat: repeat;
    padding: 28px 24px;
    display: flex; flex-direction: column;
    gap: 24px;
    font-family: var(--mono);
    font-size: 13px;
    z-index: 10;
  }
  .sidebar .brand {
    display: flex; align-items: center; gap: 10px;
    font-weight: 600;
    letter-spacing: 0.02em;
  }
  .sidebar .brand .mark {
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid var(--accent); color: var(--accent);
    font-size: 16px; line-height: 1;
    box-shadow: var(--accent-glow);
  }
  .sidebar nav { display: flex; flex-direction: column; gap: 2px; margin-top: 8px; }
  .sidebar nav a {
    display: flex; align-items: center; gap: 8px;
    padding: 6px 8px;
    color: var(--ink-dim);
    border-left: 2px solid transparent;
    transition: all .15s;
    letter-spacing: 0.02em;
  }
  .sidebar nav a:hover { color: var(--ink); border-left-color: var(--line-bright); background: var(--bg-1); }
  .sidebar nav a.active { color: var(--accent); border-left-color: var(--accent); background: rgba(138,6,6,0.08); }
  .sidebar nav a .idx { color: var(--ink-mute); font-size: 11px; min-width: 22px; }
  .sidebar .sb-meta {
    margin-top: auto;
    font-size: 11px; color: var(--ink-mute); line-height: 1.6;
    border-top: 1px dashed var(--line-bright); padding-top: 14px;
  }
  .sidebar .sb-meta .live-dot {
    display: inline-block; width: 6px; height: 6px; border-radius: 50%;
    background: var(--ok); box-shadow: 0 0 6px var(--ok);
    margin-right: 6px; animation: pulse 2s infinite;
  }
  @keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

  /* ==== Main ==== */
  main { padding: 0; }
  section { padding: 96px 72px; border-bottom: 1px solid var(--line); position: relative; min-width: 0; }
  @media (max-width: 1200px) { section { padding: 80px 48px; } }
  @media (max-width: 900px) { section { padding: 64px 28px; } }

  /* ==== Hero (terminal boot variant) ==== */
  .hero-terminal {
    min-height: calc(100vh - 0px);
    padding: 40px 56px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
    gap: 56px;
    align-items: center;
  }
  @media (max-width: 1100px) { .hero-terminal { grid-template-columns: 1fr; } }
  .term-window {
    border: 1px solid var(--line-bright);
    background: rgba(10,7,5,0.85);
    box-shadow: 0 20px 60px rgba(0,0,0,0.6), inset 0 0 0 1px rgba(212,24,24,0.05);
    font-family: var(--mono);
    font-size: 13px;
    overflow: hidden;
  }
  .term-bar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 8px 14px; border-bottom: 1px solid var(--line);
    background: var(--bg-1);
    color: var(--ink-mute); font-size: 11px; letter-spacing: 0.12em;
  }
  .term-bar .dots { display: flex; gap: 6px; }
  .term-bar .dots span { width: 10px; height: 10px; border: 1px solid var(--line-bright); display: block; }
  .term-body { padding: 18px 20px; min-height: 260px; white-space: pre-wrap; line-height: 1.7; color: var(--phos); }
  .term-body .prompt { color: var(--accent); }
  .term-body .arg { color: var(--amber); }
  .term-body .ok { color: var(--ok); }
  .term-body .dim { color: var(--ink-mute); }

  /* hero left column */
  .hero-left .tag {
    font-family: var(--mono); font-size: 12px; letter-spacing: 0.2em;
    color: var(--accent); text-transform: uppercase;
  }
  .hero-left h1 {
    margin-top: 18px;
    font-weight: 500;
    letter-spacing: -0.02em;
  }
  .hero-left h1 .accent { color: var(--accent); text-shadow: var(--accent-glow); }
  .hero-left .sub {
    margin-top: 20px;
    color: var(--ink-dim);
    font-size: 18px;
    max-width: 540px;
    line-height: 1.55;
  }
  .hero-left .chips {
    margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px;
    font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  }
  .hero-left .chip {
    padding: 5px 10px; border: 1px solid var(--line-bright); color: var(--ink-dim);
  }
  .hero-left .chip.on { color: var(--accent); border-color: var(--accent); }
  .hero-left .chip.amber { color: var(--amber); border-color: var(--amber); }

  .hero-left .cta { margin-top: 36px; display: flex; gap: 12px; flex-wrap: wrap; }
  .btn {
    font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
    padding: 12px 18px; border: 1px solid var(--line-bright); color: var(--ink);
    display: inline-flex; align-items: center; gap: 10px;
    transition: all .15s; cursor: pointer; background: transparent;
  }
  .btn:hover { color: var(--accent); border-color: var(--accent); box-shadow: var(--accent-glow); }
  .btn.primary { border-color: var(--accent); color: var(--accent); }
  .btn.primary:hover { background: rgba(212,24,24,0.08); }
  .btn .arrow { transition: transform .15s; }
  .btn:hover .arrow { transform: translateX(3px); }

  /* ==== ASCII squid hero variant ==== */
  .hero-squid {
    min-height: 100vh;
    display: grid; grid-template-columns: minmax(280px, 520px) minmax(0, 1fr);
    gap: 56px; padding: 40px 56px; align-items: center;
  }
  @media (max-width: 1100px) { .hero-squid { grid-template-columns: 1fr; } }
  pre.ascii {
    font-family: var(--mono);
    font-size: 11px; line-height: 1.15;
    color: var(--accent);
    text-shadow: 0 0 6px rgba(212,24,24,0.5);
    margin: 0;
    white-space: pre;
    overflow: hidden;
  }

  /* ==== Big-type hero variant ==== */
  .hero-big {
    min-height: 100vh; padding: 60px 56px; display: flex; flex-direction: column; justify-content: center; gap: 28px;
  }
  .hero-big h1 {
    font-size: clamp(72px, 14vw, 220px);
    line-height: 0.88;
    letter-spacing: -0.04em;
    font-weight: 600;
    color: var(--ink);
  }
  .hero-big h1 .slash { color: var(--accent); }
  .hero-big .row {
    display: flex; justify-content: space-between; align-items: flex-end;
    flex-wrap: wrap; gap: 24px;
    border-top: 1px solid var(--line-bright);
    padding-top: 24px;
  }

  /* ==== Stat strip ==== */
  .stat-strip {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0;
    border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    background: var(--bg-1);
  }
  .stat { padding: 22px 28px; border-right: 1px solid var(--line); }
  .stat:last-child { border-right: 0; }
  .stat .k { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--ink-mute); text-transform: uppercase; }
  .stat .v { font-family: var(--mono); font-size: 32px; font-weight: 500; color: var(--ink); margin-top: 6px; letter-spacing: -0.01em; }
  .stat .v .unit { color: var(--accent); font-size: 20px; margin-left: 4px; }
  @media (max-width: 700px) { .stat-strip { grid-template-columns: 1fr; } .stat { border-right: 0; border-bottom: 1px solid var(--line); } .stat:last-child { border-bottom: 0; } }

  /* ==== About ==== */
  .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 28px; }
  @media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; } }
  .about-grid .prose p { font-size: 17px; line-height: 1.7; color: var(--ink); margin: 0 0 16px; }
  .about-grid .prose p .hi { color: var(--accent); }
  .dossier {
    border: 1px solid var(--line-bright);
    background: var(--bg-1);
    padding: 20px 24px;
    font-family: var(--mono);
    font-size: 13px;
    line-height: 1.9;
  }
  .dossier .d-title {
    font-size: 11px; letter-spacing: 0.14em; color: var(--ink-mute); text-transform: uppercase;
    border-bottom: 1px dashed var(--line-bright); padding-bottom: 8px; margin-bottom: 12px;
    display: flex; justify-content: space-between;
  }
  .dossier .row { display: flex; gap: 16px; min-width: 0; }
  .dossier .row .k { color: var(--ink-mute); min-width: 110px; flex: none; }
  .dossier .row .v { color: var(--phos); min-width: 0; overflow-wrap: anywhere; word-break: break-word; }
  .dossier .row .v.accent { color: var(--accent); }

  /* ==== Experience timeline ==== */
  .timeline { margin-top: 36px; position: relative; }
  .job {
    display: grid; grid-template-columns: 180px 1fr; gap: 40px;
    padding: 28px 0; border-top: 1px solid var(--line);
    position: relative;
  }
  .job:first-child { border-top: 0; padding-top: 8px; }
  .job .when { font-family: var(--mono); font-size: 12px; color: var(--ink-mute); letter-spacing: 0.08em; padding-top: 4px; }
  .job .when .now { color: var(--accent); }
  .job h3 { font-size: 22px; font-weight: 500; color: var(--ink); }
  .job .where { font-family: var(--mono); font-size: 13px; color: var(--amber); margin-top: 4px; }
  .job ul { margin: 16px 0 0; padding-left: 0; list-style: none; }
  .job li { padding: 6px 0 6px 22px; position: relative; color: var(--ink-dim); line-height: 1.6; }
  .job li::before { content: ">"; position: absolute; left: 0; top: 6px; color: var(--accent); font-family: var(--mono); }
  .job .tags { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 6px; font-family: var(--mono); font-size: 11px; }
  .job .tags span { padding: 3px 8px; border: 1px solid var(--line-bright); color: var(--ink-mute); }
  @media (max-width: 900px) { .job { grid-template-columns: 1fr; gap: 12px; } }

  /* ==== Skills ==== */
  .skills {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 32px;
  }
  @media (max-width: 1100px) { .skills { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
  @media (max-width: 640px)  { .skills { grid-template-columns: 1fr; } }
  .skill-group {
    border: 1px solid var(--line);
    background: var(--bg-1);
    padding: 20px 22px;
    transition: border-color .15s, transform .2s;
  }
  .skill-group:hover { border-color: var(--accent); transform: translateY(-2px); }
  .skill-group h4 {
    font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--accent); margin: 0 0 14px;
    display: flex; justify-content: space-between;
  }
  .skill-group h4 .num { color: var(--ink-mute); }
  .skill-group ul { margin: 0; padding: 0; list-style: none; font-family: var(--mono); font-size: 12.5px; }
  .skill-group li { padding: 4px 0; color: var(--ink-dim); display: flex; justify-content: space-between; gap: 8px; border-bottom: 1px dashed transparent; }
  .skill-group li:hover { color: var(--ink); }
  .skill-group li .lvl { color: var(--ink-mute); font-size: 10px; letter-spacing: 0.1em; }

  /* ==== Projects ==== */
  .layout-switch { display: flex; gap: 4px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; margin-left: auto; }
  .layout-switch button {
    background: transparent; border: 1px solid var(--line-bright); color: var(--ink-mute);
    padding: 6px 10px; cursor: pointer; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em;
  }
  .layout-switch button.on { color: var(--accent); border-color: var(--accent); }

  /* Grid layout */
  .projects-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 28px; }
  @media (max-width: 900px) { .projects-grid { grid-template-columns: 1fr; } }
  .proj-card {
    border: 1px solid var(--line);
    background: var(--bg-1);
    padding: 24px 26px;
    position: relative;
    transition: all .2s;
    cursor: pointer;
  }
  .proj-card:hover { border-color: var(--accent); background: rgba(138,6,6,0.05); }
  .proj-card .p-head { display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); }
  .proj-card .p-head .stat { padding: 0; border: 0; }
  .proj-card .p-head .stat.live { color: var(--ok); }
  .proj-card .p-head .stat.wip { color: var(--amber); }
  .proj-card .p-head .stat.drft { color: var(--ink-mute); }
  .proj-card h3 { margin-top: 12px; font-size: 22px; color: var(--ink); font-weight: 500; }
  .proj-card .p-blurb { margin-top: 10px; color: var(--ink-dim); font-size: 14px; line-height: 1.6; }
  .proj-card .p-tags { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 6px; font-family: var(--mono); font-size: 11px; }
  .proj-card .p-tags span { color: var(--ink-mute); }
  .proj-card .p-tags span::before { content: "#"; color: var(--accent); margin-right: 1px; }

  /* List layout */
  .projects-list { margin-top: 28px; border-top: 1px solid var(--line); }
  .proj-row {
    display: grid; grid-template-columns: 120px 2fr 3fr 1fr;
    gap: 24px; padding: 22px 8px;
    border-bottom: 1px solid var(--line);
    align-items: center;
    cursor: pointer;
    transition: background .15s;
  }
  .proj-row:hover { background: var(--bg-1); }
  .proj-row .pr-idx { font-family: var(--mono); font-size: 12px; color: var(--ink-mute); letter-spacing: 0.12em; }
  .proj-row h3 { font-size: 18px; color: var(--ink); font-weight: 500; }
  .proj-row h3 .cat { font-family: var(--mono); font-size: 11px; color: var(--accent); margin-left: 8px; letter-spacing: 0.12em; }
  .proj-row .pr-blurb { color: var(--ink-dim); font-size: 14px; }
  .proj-row .pr-meta { text-align: right; font-family: var(--mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.12em; }
  @media (max-width: 900px) { .proj-row { grid-template-columns: 1fr; gap: 8px; } .proj-row .pr-meta { text-align: left; } }

  /* Terminal-ls layout */
  .projects-ls {
    margin-top: 28px;
    border: 1px solid var(--line-bright);
    background: var(--bg-1);
    padding: 20px 24px;
    font-family: var(--mono);
    font-size: 13px;
    line-height: 1.9;
    overflow-x: auto;
  }
  .projects-ls .ls-head { color: var(--ink-mute); letter-spacing: 0.1em; font-size: 11px; padding-bottom: 10px; border-bottom: 1px dashed var(--line-bright); margin-bottom: 10px; display: grid; grid-template-columns: 80px 100px 120px 1fr 1fr; gap: 12px; }
  .ls-row { display: grid; grid-template-columns: 80px 100px 120px 1fr 1fr; gap: 12px; padding: 3px 0; cursor: pointer; }
  .ls-row:hover { background: rgba(212,24,24,0.06); color: var(--ink); }
  .ls-row .perm { color: var(--ink-mute); }
  .ls-row .perm .r { color: var(--amber); }
  .ls-row .perm .x { color: var(--ok); }
  .ls-row .size { color: var(--ink-mute); }
  .ls-row .date { color: var(--ink-mute); }
  .ls-row .name { color: var(--phos); }
  .ls-row .name .ext { color: var(--accent); }
  .ls-row .desc { color: var(--ink-dim); }
  @media (max-width: 900px) { .projects-ls .ls-head, .ls-row { grid-template-columns: 1fr; } .projects-ls .ls-head { display: none; } }

  /* ==== Writing ==== */
  .writing { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--line); }
  @media (max-width: 900px) { .writing { grid-template-columns: 1fr; } }
  .post {
    padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
    cursor: pointer; transition: background .15s;
  }
  .post:hover { background: var(--bg-1); }
  .post:nth-child(2n) { border-right: 0; }
  .post .p-date { font-family: var(--mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.14em; }
  .post h3 { margin-top: 8px; font-size: 22px; font-weight: 500; color: var(--ink); }
  .post h3:hover { color: var(--accent); }
  .post .p-ex { margin-top: 10px; color: var(--ink-dim); font-size: 14px; line-height: 1.6; }
  .post .p-foot { margin-top: 14px; display: flex; justify-content: space-between; font-family: var(--mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.1em; }

  /* ==== Talks ==== */
  .talks { margin-top: 28px; }
  .talk {
    display: grid; grid-template-columns: 160px 1fr 120px;
    gap: 24px; padding: 20px 0; border-top: 1px solid var(--line);
    align-items: baseline;
  }
  .talk .tk-when { font-family: var(--mono); font-size: 12px; color: var(--ink-mute); letter-spacing: 0.1em; }
  .talk h3 { font-size: 18px; font-weight: 500; color: var(--ink); }
  .talk .tk-where { font-family: var(--mono); font-size: 12px; color: var(--amber); margin-top: 4px; }
  .talk .tk-type { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-align: right; color: var(--accent); text-transform: uppercase; }
  @media (max-width: 900px) { .talk { grid-template-columns: 1fr; gap: 8px; } .talk .tk-type { text-align: left; } }

  /* ==== Contact ==== */
  .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 28px; }
  @media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
  .contact-card {
    border: 1px solid var(--line-bright);
    background: var(--bg-1);
    padding: 28px;
  }
  .contact-card h3 { font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 18px; }
  .contact-card .c-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line-bright); font-family: var(--mono); font-size: 13px; min-width: 0; }
  .contact-card .c-row .k { flex: none; }
  .contact-card .c-row .v { min-width: 0; overflow-wrap: anywhere; word-break: break-word; text-align: right; }
  .contact-card .c-row:last-child { border-bottom: 0; }
  .contact-card .c-row .k { color: var(--ink-mute); }
  .contact-card .c-row .v { color: var(--phos); }
  .contact-card .c-row .v:hover { color: var(--accent); }
  .pgp { font-family: var(--mono); font-size: 10.5px; line-height: 1.6; color: var(--ink-mute); margin-top: 16px; padding: 14px; background: var(--bg); border: 1px dashed var(--line-bright); white-space: pre; overflow-x: auto; }

  /* ==== Footer ==== */
  footer {
    padding: 40px 72px; border-top: 1px solid var(--line);
    display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px;
    font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--ink-mute);
  }
  footer .easter { color: var(--ink-mute); }
  footer .easter:hover { color: var(--accent); cursor: help; }
  @media (max-width: 900px) { footer { padding: 32px 28px; } }

  /* ==== Tweaks panel ==== */
  #tweaks {
    position: fixed; bottom: 20px; right: 20px; z-index: 9000;
    width: 300px;
    border: 1px solid var(--accent);
    background: rgba(10,7,5,0.97);
    font-family: var(--mono); font-size: 12px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.7), var(--accent-glow);
    display: none;
  }
  #tweaks.open { display: block; }
  #tweaks .tw-head {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 14px; border-bottom: 1px solid var(--line-bright);
    background: var(--bg-1);
    letter-spacing: 0.14em; text-transform: uppercase; font-size: 11px; color: var(--accent);
  }
  #tweaks .tw-head button { background: transparent; border: 0; color: var(--ink-mute); font-family: var(--mono); cursor: pointer; font-size: 14px; }
  #tweaks .tw-body { padding: 14px; display: flex; flex-direction: column; gap: 12px; }
  #tweaks .tw-row .tw-label { color: var(--ink-mute); letter-spacing: 0.12em; text-transform: uppercase; font-size: 10.5px; margin-bottom: 6px; }
  #tweaks .tw-opts { display: flex; flex-wrap: wrap; gap: 4px; }
  #tweaks .tw-opts button {
    background: transparent; border: 1px solid var(--line-bright); color: var(--ink-dim);
    padding: 5px 9px; cursor: pointer; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  }
  #tweaks .tw-opts button.on { color: var(--accent); border-color: var(--accent); background: rgba(212,24,24,0.08); }
  #tweaks .tw-toggle { display: flex; align-items: center; justify-content: space-between; }
  #tweaks .tw-toggle .t-sw {
    width: 32px; height: 18px; background: var(--line-bright); cursor: pointer; position: relative;
  }
  #tweaks .tw-toggle .t-sw::after {
    content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px;
    background: var(--ink); transition: left .15s;
  }
  #tweaks .tw-toggle.on .t-sw { background: var(--accent); }
  #tweaks .tw-toggle.on .t-sw::after { left: 16px; background: #fff; }

  /* ==== Secret root section ==== */
  #root-section {
    padding: 60px 72px; border-top: 2px dashed var(--accent); background: var(--bg-2);
    animation: unlock .8s ease;
  }
  @keyframes unlock { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  #root-section .unlocked-tag {
    font-family: var(--mono); font-size: 11px; letter-spacing: 0.2em; color: var(--accent); text-transform: uppercase;
  }

  /* ==== Fade-in on scroll ==== */
  .reveal { opacity: 0; transform: translateY(12px); transition: opacity .7s ease, transform .7s ease; }
  .reveal.in { opacity: 1; transform: translateY(0); }