/* Tokens + themes. paper is the default; no data-theme + dark OS = ink. */
:root,
:root[data-theme="paper"] {
  --paper: #fbfaf7; --ink: #111111; --mute: #6b6b6b; --hot: #ff4f1f; --hot-text: #c53a12;
  --plate: transparent; --plate-ink: var(--ink); --plate-pad: 0px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --paper: #121211; --ink: #f1ede4; --mute: #8e8a80; --hot: #ff5a2b; --hot-text: #ff5a2b;
    --plate: #f1ede4; --plate-ink: #121110; --plate-pad: 10px;
    color-scheme: dark;
  }
}
:root[data-theme="ink"] {
  --paper: #121211; --ink: #f1ede4; --mute: #8e8a80; --hot: #ff5a2b; --hot-text: #ff5a2b;
  --plate: #f1ede4; --plate-ink: #121110; --plate-pad: 10px;
  color-scheme: dark;
}
:root[data-theme="forest"] {
  --paper: #173a2e; --ink: #f2efe6; --mute: #9db3a8; --hot: #f5c26b; --hot-text: #f5c26b;
  --plate: #f1ede4; --plate-ink: #121110; --plate-pad: 10px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 400 16px/1.5 "Inter Tight", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  transition: background-color .25s, color .25s;
}
/* Keep the footer at the bottom on short pages. */
body { min-height: 100vh; display: flex; flex-direction: column; }
body > main { flex: 1; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--hot-text); outline-offset: 3px; }

.display {
  font-family: Archivo, "Arial Narrow", Impact, "Helvetica Neue", sans-serif;
  font-weight: 800;
  font-variation-settings: "wdth" 62;
  text-transform: uppercase;
  line-height: .84;
  letter-spacing: -.005em;
}
.serif { font-family: Newsreader, Georgia, "Times New Roman", serif; }
.label {
  font: 500 11px/1.4 "JetBrains Mono", ui-monospace, Menlo, monospace;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--mute);
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 48px 14px;
  border-bottom: 1px solid var(--ink);
}
.monogram {
  margin-right: auto;
  font-family: Archivo, "Arial Narrow", Impact, sans-serif;
  font-weight: 900;
  font-variation-settings: "wdth" 62;
  font-size: 40px;
  line-height: .78;
  letter-spacing: -.075em;
  padding-right: .075em;
  text-decoration: none;
}
.theme-toggle { display: flex; margin: -14px 0; }
.theme-toggle button {
  width: 44px; height: 44px; margin: 0 -7px; padding: 0; border: 0; background: none;
  display: grid; place-items: center; cursor: pointer;
}
.theme-toggle button::before {
  content: "";
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--swatch);
  border: 1px solid color-mix(in srgb, var(--ink) 45%, transparent);
}
.theme-toggle button[aria-pressed="true"]::before { outline: 1.5px solid var(--ink); outline-offset: 2.5px; }
.theme-toggle [data-theme-choice="paper"] { --swatch: #fbfaf7; }
.theme-toggle [data-theme-choice="ink"] { --swatch: #121211; }
.theme-toggle [data-theme-choice="forest"] { --swatch: #173a2e; }
.header-link {
  font: 500 11px/1 "JetBrains Mono", ui-monospace, Menlo, monospace;
  text-transform: uppercase;
  letter-spacing: .04em;
  text-underline-offset: 3px;
  padding: 16px 0;
}

/* ASCII portrait */
.portrait {
  margin: 0;
  white-space: pre;
  font: var(--fs, 4.6px)/1 "Courier New", ui-monospace, monospace;
  letter-spacing: 0;
  color: var(--plate-ink);
  background: var(--plate);
  padding: var(--plate-pad);
  overflow: hidden;
}

/* Contact form */
.contact { display: grid; gap: 10px; max-width: 440px; }
.contact[hidden] { display: none; }
.field label { display: block; font: 500 11px/1.4 "JetBrains Mono", ui-monospace, Menlo, monospace; text-transform: uppercase; letter-spacing: .06em; color: var(--mute); }
.field input,
.field textarea {
  width: 100%;
  font: 400 16px/1.4 "Inter Tight", system-ui, sans-serif;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 30%, transparent);
  border-radius: 0;
  padding: 6px 0;
}
.field textarea { min-height: 64px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--ink); }
.field input:focus-visible, .field textarea:focus-visible { outline: none; border-bottom: 2px solid var(--hot-text); padding-bottom: 5px; }
.contact-row { display: flex; gap: 16px; align-items: end; }
.contact-row .field { flex: 1; }
.button {
  min-height: 44px;
  padding: 10px 18px;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  font: 500 14px/1 "Inter Tight", system-ui, sans-serif;
  cursor: pointer;
}
.button:disabled { opacity: .6; cursor: default; }
.contact-status { min-height: 1.4em; margin: 0; font-size: 14px; color: var(--hot-text); }
.contact-done { margin: 0; font: italic 400 20px/1.3 Newsreader, Georgia, serif; }

/* Footer */
.site-footer {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 18px 18px 22px;
  border-top: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
}
.site-footer a { text-underline-offset: 3px; }

@media (max-width: 767px) {
  .site-header { padding: 12px 18px 10px; gap: 10px; }
  .monogram { font-size: 32px; }
}