:root {
  --paper: #f5f4ef;
  --ink: #0a0a0a;
  --crimson: #9b1c2c;
  --steel: #2c4a72;
  --line: rgba(10, 10, 10, 0.14);
  --line-strong: rgba(10, 10, 10, 0.28);
  --muted: rgba(10, 10, 10, 0.6);
  --muted-strong: rgba(10, 10, 10, 0.78);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body { min-height: 100vh; background: var(--paper); }
a { color: inherit; }

/* ─────────── Nav (matches FactoryHQ home Nav) ─────────── */
.nav-wrap {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 10;
}
.nav-stripe { height: 3px; background: var(--crimson); }
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 56px;
  gap: 16px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.nav-logo {
  width: 28px;
  height: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 0;
}
.nav-logo span:nth-child(1) { background: var(--crimson); }
.nav-logo span:nth-child(2) {
  background: var(--paper);
  border: 1px solid var(--ink);
  border-left: none;
  border-bottom: none;
}
.nav-logo span:nth-child(3) { background: var(--ink); }
.nav-logo span:nth-child(4) { background: var(--steel); }
.nav-wordmark {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.nav-links { display: flex; gap: 28px; font-size: 13px; font-weight: 500; }
.nav-links a { color: var(--ink); text-decoration: none; }
.nav-menu-toggle { display: none; }
.mobile-menu-backdrop { display: none; }
.mobile-menu { display: none; }
.nav-cta {
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 10px 16px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
}
@media (max-width: 820px) {
  .nav { padding: 12px 20px; }
  .nav-links { display: none; }
  .nav-wordmark { font-size: 16px; }
  .nav-cta { display: none; }
  .nav-menu-toggle {
    width: 42px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--ink);
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 0;
    cursor: pointer;
  }
  .nav-menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--ink);
  }
  .mobile-menu-backdrop:not([hidden]) {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 100vh;
    background: transparent;
    z-index: 0;
  }
  .mobile-menu:not([hidden]) {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1;
    background: var(--paper);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 32px rgba(10,10,10,0.12);
  }
  .mobile-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    box-sizing: border-box;
    min-height: 64px;
    padding: 0 24px 0 20px;
    color: var(--ink);
    text-decoration: none;
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
  }
  .mobile-menu a + a { border-top: 1px solid var(--line); }
  .mobile-menu .arrow {
    display: block;
    min-width: 32px;
    margin-right: 12px;
    text-align: right;
    font-family: 'Inter', system-ui, sans-serif;
    color: var(--ink);
    font-size: 20px;
    line-height: 1;
  }
}

/* ─────────── Page container ─────────── */
.page-wrap {
  padding: 64px 56px 96px;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 820px) {
  .page-wrap { padding: 40px 20px 64px; }
}

/* ─────────── Backlink ─────────── */
.backlink {
  display: inline-flex;
  align-items: center;
  margin-bottom: 40px;
  color: var(--crimson);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
}
.backlink:hover { color: var(--ink); }

/* ─────────── Role heading ─────────── */
h1 {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--ink);
  text-wrap: balance;
  max-width: 900px;
}
.accent-period { color: var(--crimson); }

.meta {
  margin-top: 22px;
  color: var(--crimson);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
}

.intro {
  margin: 32px 0 0;
  max-width: 820px;
  color: var(--muted-strong);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 20px;
  line-height: 1.55;
  font-weight: 500;
  text-wrap: pretty;
}

/* ─────────── Sections ─────────── */
section {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 28px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--ink);
}

/* ─────────── List items (The Work / Useful Background) ─────────── */
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
li {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted-strong);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  max-width: 900px;
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 16px;
}
li::before {
  content: '·';
  color: var(--crimson);
  font-weight: 700;
  font-size: 22px;
  line-height: 1;
  padding-top: 2px;
}
li:first-child { padding-top: 0; }
li:first-child::before { padding-top: 0; }
li:last-child { border-bottom: none; padding-bottom: 0; }

/* ─────────── Apply form (matches FHQ ProjectForm) ─────────── */
.apply-card {
  position: relative;
  margin-top: 32px;
  padding: 36px;
  background: var(--paper);
  border: 1px solid var(--ink);
}
.apply-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 6px;
  background: var(--crimson);
}
.apply-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 32px;
}
.field.full { grid-column: 1 / -1; }

label {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}

input, textarea {
  width: 100%;
  border: none;
  border-bottom: 1.5px solid var(--line-strong);
  border-radius: 0;
  padding: 14px 0 10px;
  background: transparent;
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 500;
  outline: none;
}
input::placeholder, textarea::placeholder { color: rgba(10, 10, 10, 0.4); }
input:focus, textarea:focus { border-bottom-color: var(--ink); }
textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.55;
  padding-top: 10px;
}

.dropzone {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 8px;
  padding: 22px 20px;
  border: 1px dashed var(--line-strong);
}
.file-name {
  color: var(--muted);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.file-input { display: none; }
.file-button {
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  padding: 10px 16px;
  text-transform: uppercase;
}
.file-button:hover { border-color: var(--ink); }

.submit-button {
  margin-top: 8px;
  border: none;
  background: var(--steel);
  color: #fff;
  cursor: pointer;
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  padding: 18px 40px;
  text-transform: uppercase;
  display: inline-block;
  justify-self: center;
  grid-column: 1 / -1;
}
.submit-button:disabled { cursor: wait; opacity: 0.6; }
.submit-button:hover:not(:disabled) { opacity: 0.92; }

.status {
  grid-column: 1 / -1;
  padding: 14px 18px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.status:empty { display: none; }
.status.error { border-color: var(--crimson); color: var(--crimson); }
.status.success { border-color: var(--steel); color: var(--steel); }

@media (max-width: 820px) {
  .apply-card { padding: 24px; }
  .apply-grid { grid-template-columns: 1fr; gap: 22px; }
  li { font-size: 16px; }
  .intro { font-size: 17px; }
  section { margin-top: 48px; padding-top: 36px; }
}

/* ─────────── Footer (matches FactoryHQ home Footer) ─────────── */
footer.fhq-footer {
  background: var(--paper);
  border-top: 4px solid var(--crimson);
}
.footer-inner {
  padding: 56px 56px 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.footer-wordmark {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.footer-meta {
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1.8;
  margin: 0;
}
.footer-email {
  margin: 10px 0 0;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 500;
}
.footer-email a { color: var(--crimson); text-decoration: none; }
.footer-credit {
  margin: 24px 0 0;
  font-family: 'IBM Plex Mono', ui-monospace, monospace;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
@media (max-width: 820px) {
  .footer-inner { padding: 40px 20px 24px; }
}