/* ============================================================
   EAC Resources — hacker/retro terminal theme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=VT323&family=Share+Tech+Mono&display=swap');

:root {
  --accent: #ffb400;
  --accent-dim: #8a5c00;
  --accent-glow: rgba(255, 180, 0, 0.45);
  --accent2: #3aa5ff;
  --accent2-dim: #1c5490;
  --accent2-soft: #8ab9e6;
  --bg: #04070a;
  --panel: #05090a;
  --panel-dark: #0a0f0c;
}

:root[data-theme="blue"] {
  --accent: #3aa5ff;
  --accent-dim: #1c5490;
  --accent-glow: rgba(58, 165, 255, 0.45);
  --accent2: #ffb400;
  --accent2-dim: #8a5c00;
  --accent2-soft: #e0b06a;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
}

body {
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  color: var(--accent2-soft);
  min-height: 100vh;
  position: relative;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: #ffffff; text-decoration: underline; }

::selection { background: var(--accent); color: #04070a; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); }

/* ---------- ambient CRT effects ---------- */

.crt-vignette {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(ellipse at 50% 40%, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 55%, rgba(0,0,0,0.55) 100%);
}

.crt-scanlines {
  position: fixed;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0px, rgba(0,0,0,0) 1px, rgba(0,0,0,0.14) 2px, rgba(0,0,0,0.14) 3px);
  mix-blend-mode: multiply;
}

.crt-sweep {
  position: fixed;
  left: 0; right: 0; top: 0;
  height: 140px;
  z-index: 41;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: screen;
  background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, var(--accent) 50%, rgba(0,0,0,0) 100%);
  animation: scan-sweep 7s linear infinite;
}

@keyframes scan-sweep {
  0% { transform: translateY(-30vh); }
  100% { transform: translateY(130vh); }
}

@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }

.blink { animation: blink 1.1s steps(1) infinite; }

/* ---------- layout shell ---------- */

.wrap {
  max-width: 1100px;
  margin: 40px auto;
  padding: 0 20px 60px;
}

.terminal {
  position: relative;
  border: 1px solid var(--accent-dim);
  border-radius: 2px;
  box-shadow: 0 0 50px var(--accent-glow), inset 0 0 60px rgba(0,0,0,0.4);
  background: var(--panel);
  overflow: hidden;
}

/* ---------- chrome / title bar ---------- */

.chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 18px;
  background: var(--panel-dark);
  border-bottom: 1px solid var(--accent-dim);
  font-size: 12px;
  letter-spacing: 0.03em;
  flex-wrap: wrap;
  position: relative;
  z-index: 30;
}

.chrome-left {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--accent2-soft);
}

.chrome-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

.chip {
  color: var(--accent-dim);
  white-space: nowrap;
}

/* ---------- nav + flyouts ---------- */

.nav {
  position: relative;
  z-index: 25;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 18px;
  background: #060a08;
  border-bottom: 1px dashed var(--accent-dim);
}

.nav-item { position: relative; }

.nav-btn {
  background: transparent;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-family: 'Share Tech Mono', 'Courier New', monospace;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 11px 16px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav-btn:hover,
.nav-btn.is-open {
  background: var(--accent);
  color: #04070a;
}

.theme-btn {
  padding: 4px 10px;
  font-size: 11px;
}

.flyout {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 280px;
  max-width: 340px;
  background: #060b08;
  border: 1px solid var(--accent);
  box-shadow: 0 0 24px var(--accent-glow);
  z-index: 50;
  display: none;
}

.flyout.is-open { display: block; }

.flyout-head {
  padding: 9px 16px;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--accent-dim);
  border-bottom: 1px dashed var(--accent-dim);
}

.flyout-body {
  padding: 12px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--accent2-soft);
}

.flyout-enter {
  display: inline-block;
  margin-top: 10px;
  font-size: 12px;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  padding: 5px 10px;
}
.flyout-enter:hover { background: var(--accent); color: #04070a; text-decoration: none; }

.flyout-foot {
  padding: 8px 16px;
  font-size: 10px;
  color: var(--accent2-dim);
  border-top: 1px dashed var(--accent-dim);
}

/* ---------- hero (home page only) ---------- */

.hero { position: relative; padding: 44px 32px 36px; text-align: center; }

.badge {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--accent-dim);
  border: 1px solid var(--accent-dim);
  padding: 4px 10px;
  margin-bottom: 22px;
}

.hero h1 {
  margin: 0;
  font-family: 'VT323', 'Courier New', monospace;
  font-size: clamp(34px, 9vw, 92px);
  line-height: 1.05;
  color: var(--accent);
  text-shadow: 0 0 18px var(--accent-glow), 0 0 40px var(--accent-glow);
  letter-spacing: 0.03em;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.hero p.lede {
  max-width: 560px;
  margin: 18px auto 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--accent2-soft);
}

.session-block {
  margin: 32px auto 0;
  max-width: 680px;
  text-align: left;
  background: #050807;
  border: 1px solid var(--accent-dim);
  padding: 18px 20px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--accent2-soft);
}

.session-block .prompt { color: var(--accent); }
.session-block .out { color: var(--accent2); }

/* ---------- page (interior) header ---------- */

.page-head {
  padding: 30px 32px 10px;
}

.page-head .path {
  font-size: 12px;
  color: var(--accent-dim);
  margin-bottom: 10px;
}

.page-head h1 {
  margin: 0 0 6px;
  font-family: 'VT323', 'Courier New', monospace;
  font-size: clamp(28px, 6vw, 48px);
  color: var(--accent);
  text-shadow: 0 0 14px var(--accent-glow);
  letter-spacing: 0.02em;
}

.page-head .dek {
  font-size: 13px;
  color: var(--accent2-soft);
  max-width: 700px;
  line-height: 1.6;
}

/* ---------- content ---------- */

.content {
  padding: 10px 32px 40px;
  font-size: 14px;
  line-height: 1.75;
}

.content h2 {
  font-family: 'VT323', 'Courier New', monospace;
  font-size: 26px;
  color: var(--accent);
  letter-spacing: 0.02em;
  margin: 34px 0 8px;
  border-bottom: 1px dashed var(--accent-dim);
  padding-bottom: 6px;
}

.content h3 {
  font-size: 15px;
  color: var(--accent2);
  margin: 22px 0 6px;
  letter-spacing: 0.02em;
}

.content p { margin: 10px 0; color: var(--accent2-soft); }
.content ul, .content ol { margin: 10px 0; padding-left: 22px; color: var(--accent2-soft); }
.content li { margin: 6px 0; }
.content strong { color: #dff5e2; }

.content blockquote {
  border-left: 2px solid var(--accent-dim);
  margin: 14px 0;
  padding: 6px 16px;
  color: var(--accent2-dim);
  font-size: 12.5px;
}

.note-box {
  border: 1px solid var(--accent-dim);
  background: #050807;
  padding: 14px 18px;
  margin: 18px 0;
  font-size: 13px;
  color: var(--accent2-soft);
}
.note-box strong { color: var(--accent); }

/* tables */
.table-wrap { overflow-x: auto; margin: 14px 0 24px; }
table.term-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  min-width: 480px;
}
table.term-table caption {
  text-align: left;
  color: var(--accent-dim);
  font-size: 11px;
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}
table.term-table th, table.term-table td {
  border: 1px solid #14201a;
  padding: 7px 10px;
  text-align: left;
  color: var(--accent2-soft);
}
table.term-table th {
  color: var(--accent);
  background: #060b08;
  font-weight: normal;
  white-space: nowrap;
}
table.term-table tr:nth-child(even) td { background: rgba(255,255,255,0.02); }

/* file / download rows */
.file-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border: 1px solid var(--accent-dim);
  margin: 10px 0;
  flex-wrap: wrap;
}
.file-row .fname { color: var(--accent2); flex: 1 1 auto; }
.file-row .ftype { color: var(--accent2-dim); font-size: 11px; }
.file-row .fdl {
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  padding: 5px 12px;
  font-size: 12px;
}
.file-row .fdl:hover { background: var(--accent); color: #04070a; text-decoration: none; }

/* link list */
.link-list { list-style: none; padding: 0; margin: 10px 0; }
.link-list li {
  padding: 8px 0;
  border-bottom: 1px solid #14201a;
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}
.link-list li::before { content: '>'; color: var(--accent-dim); }

/* video list */
.video-list { list-style: none; padding: 0; margin: 10px 0; }
.video-list li {
  padding: 10px 0;
  border-bottom: 1px solid #14201a;
}
.video-list li::before { content: '\25B8 '; color: var(--accent); }

/* directory index (home) */
.dir-index { border-top: 1px solid #14201a; }
.dir-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 32px;
  border-bottom: 1px solid #14201a;
  font-size: 13px;
  flex-wrap: wrap;
  transition: background 0.1s ease;
}
.dir-row:hover { background: rgba(255,255,255,0.045); }
.dir-row .perm, .dir-row .own { color: var(--accent2-dim); }
.dir-row .cnt { color: var(--accent2-soft); min-width: 64px; }
.dir-row .name { color: var(--accent); flex: 1 1 auto; }

/* posts */
.post-preview {
  border: 1px solid var(--accent-dim);
  padding: 16px 20px;
  margin: 14px 0;
}
.post-preview .meta { font-size: 11px; color: var(--accent2-dim); margin-bottom: 6px; }
.post-preview h3 { margin: 0 0 8px; font-size: 16px; color: var(--accent); }
.post-preview p { margin: 0 0 10px; color: var(--accent2-soft); font-size: 13px; }

/* ---------- footer ---------- */

.status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 18px;
  background: var(--panel-dark);
  border-top: 1px solid var(--accent-dim);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--accent2-soft);
  flex-wrap: wrap;
}

.status-bar .normal {
  background: var(--accent);
  color: #04070a;
  padding: 2px 8px;
  font-weight: bold;
}

.status-bar .right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ---------- responsive ---------- */

@media (max-width: 600px) {
  .wrap { margin: 16px auto; }
  .hero { padding: 32px 18px 24px; }
  .page-head { padding: 22px 18px 6px; }
  .content { padding: 6px 18px 30px; }
  .nav { padding: 12px; }
  .dir-row { padding: 10px 18px; }
}