/* Skunkworks — blueprint / drafting aesthetic.
   Scoped to skunkworks.html; Qubx page keeps styles.css untouched. */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --ink: #c8e4ff;
  --ink-bright: #e8f4ff;
  --ink-dim: rgba(200, 228, 255, 0.55);
  --ink-faint: rgba(200, 228, 255, 0.25);
  --paper: #0a1e3a;
  --paper-deep: #061428;
  --accent: #ffd866;
  --red: #ff6b6b;
}

body {
  font-family: 'IBM Plex Mono', monospace;
  color: var(--ink);
  background: var(--paper-deep);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  padding: 2rem 1rem 4rem;
}

/* Graph paper — major + minor grid */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(200, 228, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 228, 255, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(200, 228, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 228, 255, 0.04) 1px, transparent 1px);
  background-size: 100px 100px, 100px 100px, 20px 20px, 20px 20px;
  z-index: -1;
}

/* Vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(6, 20, 40, 0.7) 100%);
  pointer-events: none;
  z-index: -1;
}

.container {
  max-width: 900px;
  margin: 0 auto;
}

/* Minimal top nav */
.sw-nav {
  font-size: 0.75rem;
  margin-bottom: 1.5rem;
  letter-spacing: 0.2em;
  color: var(--ink-dim);
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.sw-nav a {
  color: var(--ink-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.sw-nav a:hover {
  color: var(--ink-bright);
  border-bottom-color: var(--ink-bright);
}

.sw-nav .active {
  color: var(--ink-bright);
  border-bottom: 1px solid var(--ink-bright);
  padding-bottom: 2px;
}

.sw-nav .sep { color: var(--ink-faint); }

/* Drafting title block */
.titleblock {
  border: 2px solid var(--ink);
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  background: rgba(10, 30, 58, 0.6);
}

.titleblock h1 {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 1.8rem;
  letter-spacing: 0.15em;
}

.titleblock .subtitle {
  font-size: 0.75rem;
  color: var(--ink-dim);
  margin-top: 0.3rem;
  letter-spacing: 0.15em;
}

.titleblock .meta {
  text-align: right;
  font-size: 0.7rem;
  line-height: 1.5;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
}

.intro {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--ink-dim);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.handwritten {
  font-family: 'Shadows Into Light', cursive;
  font-size: 1.2rem;
  color: var(--accent);
  transform: rotate(-1deg);
  display: inline-block;
}

/* Project card */
.project {
  border: 1px solid var(--ink);
  padding: 2rem;
  background: rgba(10, 30, 58, 0.4);
  position: relative;
  margin-bottom: 2rem;
}

.project::before {
  content: 'DWG-001';
  position: absolute;
  top: -0.6rem;
  left: 1.5rem;
  background: var(--paper-deep);
  padding: 0 0.75rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--ink-dim);
}

.project-log::before {
  content: 'LOG-001';
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-bottom: 1px dashed var(--ink-faint);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.project-title {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.project-subtitle {
  font-family: 'Shadows Into Light', cursive;
  font-size: 1.3rem;
  color: var(--accent);
  margin-top: 0.3rem;
}

.status-tag {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  white-space: nowrap;
}

.stamp {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  border: 2px solid var(--red);
  color: var(--red);
  padding: 0.3rem 0.8rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  transform: rotate(4deg);
  opacity: 0.8;
  font-weight: 600;
}

.stamp-log {
  border-color: var(--accent);
  color: var(--accent);
  opacity: 0.75;
}

.blurb {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--ink);
  margin-bottom: 1.5rem;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.78rem;
}

.spec-table td {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--ink-faint);
}

.spec-table td:first-child {
  color: var(--ink-dim);
  letter-spacing: 0.15em;
  width: 140px;
  background: rgba(200, 228, 255, 0.04);
}

.annotations {
  margin: 1.5rem 0;
  font-family: 'Shadows Into Light', cursive;
  font-size: 1.1rem;
  color: var(--accent);
  line-height: 1.6;
}

.annotations p {
  position: relative;
  padding-left: 1.5rem;
  transform: rotate(-0.5deg);
  margin-bottom: 0.4rem;
}

.annotations p::before {
  content: '→';
  position: absolute;
  left: 0;
}

/* Devlog */
.log {
  list-style: none;
  margin: 0.5rem 0 1.5rem;
}

.log-entry {
  display: grid;
  grid-template-columns: 110px 90px 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px dashed var(--ink-faint);
  font-size: 0.85rem;
  line-height: 1.6;
}

.log-entry:last-child {
  border-bottom: none;
}

.log-date {
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  padding-top: 2px;
}

.log-ver {
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  padding-top: 2px;
}

.log-msg strong {
  color: var(--ink-bright);
  font-weight: 600;
  display: block;
  margin-bottom: 0.3rem;
  letter-spacing: 0.02em;
}

.log-msg {
  color: var(--ink);
}

.log-note {
  display: block;
  margin-top: 0.3rem;
  font-family: 'Shadows Into Light', cursive;
  font-size: 1rem;
  color: var(--accent);
  line-height: 1.5;
  transform: rotate(-0.3deg);
  transform-origin: left;
}

.log-note em {
  font-style: normal;
  color: var(--ink-bright);
}

.log-footer {
  font-size: 0.75rem;
  color: var(--ink-dim);
  line-height: 1.7;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--ink-faint);
}

.log-footer em {
  font-family: 'Shadows Into Light', cursive;
  font-style: normal;
  color: var(--accent);
  font-size: 0.95rem;
}

/* Buttons */
.btn-row {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px dashed var(--ink-faint);
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  background: transparent;
  font-family: 'IBM Plex Mono', monospace;
  cursor: pointer;
  transition: all 0.2s;
}

.btn:hover {
  background: var(--ink);
  color: var(--paper-deep);
}

.btn-primary {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent);
  color: var(--paper-deep);
}

.footer {
  margin-top: 3rem;
  font-size: 0.7rem;
  color: var(--ink-faint);
  letter-spacing: 0.15em;
  text-align: center;
}

@media (max-width: 640px) {
  .titleblock {
    grid-template-columns: 1fr;
  }
  .titleblock .meta { text-align: left; }
  .project-header { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
  .log-entry {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
  .log-date, .log-ver { padding-top: 0; }
  .stamp { top: 0.7rem; right: 0.7rem; font-size: 0.6rem; }
}