/* CoreDump — Build Log page. Reuses tokens from style.css. */

.log-page {
  --panel-2: rgba(10, 18, 30, 0.9);
  --text-dim: #8fb4c0;
  line-height: 1.55;
  font-size: 14px;
}

/* Faint scanlines only: legibility first on a reading page. */
.log-page::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  background: repeating-linear-gradient(to bottom, transparent 0 2px, rgba(0, 0, 0, 0.12) 2px 3px);
}

a { color: var(--blue); }
code {
  font-family: var(--mono);
  font-size: 0.92em;
  color: var(--amber);
  background: rgba(255, 176, 0, 0.08);
  padding: 1px 5px;
  border-radius: 3px;
  overflow-wrap: anywhere;
}

/* ---- top bar + tabs ------------------------------------------------------ */

.log-top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(3, 5, 10, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.log-top-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.log-top .brand { text-decoration: none; font-size: 18px; }

/* ---- hero -------------------------------------------------------------------- */

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 16px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 40px;
  align-items: center;
}
.eyebrow { margin: 0 0 8px; font-size: 11px; letter-spacing: 0.2em; color: var(--amber); }
.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4.2vw, 46px);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: #e8fbff;
  text-shadow: 0 0 18px rgba(0, 229, 255, 0.35);
}
.lede { margin: 0 0 22px; color: var(--text-dim); max-width: 52ch; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 22px;
}
.stats div { background: #050a12; padding: 10px 12px; display: flex; flex-direction: column; }
.stats b { font-size: 22px; color: var(--blue); text-shadow: 0 0 10px rgba(0, 229, 255, 0.4); font-variant-numeric: tabular-nums; }
.stats span { font-size: 10px; letter-spacing: 0.15em; color: var(--blue-dim); text-transform: uppercase; }

.cta {
  display: inline-block;
  font-weight: 800;
  letter-spacing: 0.18em;
  font-size: 12px;
  color: #03050a;
  background: var(--amber);
  padding: 10px 16px;
  text-decoration: none;
  box-shadow: 0 0 18px rgba(255, 176, 0, 0.45);
}
.cta:hover { filter: brightness(1.1); }

.hero-shot { margin: 0; }
.hero-shot img { box-shadow: 0 0 0 1px rgba(0, 229, 255, 0.35), 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 229, 255, 0.15); }

/* ---- layout: sticky TOC + entries ------------------------------------------------ */

.log-layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 16px 64px;
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 36px;
}

.toc { position: sticky; top: 72px; align-self: start; }
.toc-title { margin: 0 0 8px; font-size: 10px; letter-spacing: 0.25em; color: var(--blue-dim); }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); counter-reset: toc -1; }
.toc li { counter-increment: toc; }
.toc a {
  display: block;
  padding: 5px 0 5px 12px;
  margin-left: -1px;
  border-left: 2px solid transparent;
  font-size: 12px;
  color: var(--text-dim);
  text-decoration: none;
}
.toc a::before { content: counter(toc, decimal-leading-zero) '  '; color: var(--blue-dim); white-space: pre; }
.toc a:hover, .toc a.on { color: var(--blue); border-left-color: var(--blue); }
.toc a.on { text-shadow: 0 0 8px rgba(0, 229, 255, 0.5); }

/* ---- entries ------------------------------------------------------------------------ */

.entries { display: flex; flex-direction: column; gap: 28px; min-width: 0; }

.entry {
  scroll-margin-top: 72px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  padding: 20px 22px 22px;
  position: relative;
}
.entry::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  width: 14px;
  height: 14px;
  border-top: 2px solid var(--blue);
  border-left: 2px solid var(--blue);
}

.entry-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.entry-head h2 { margin: 0; font-size: 19px; letter-spacing: 0.06em; color: #e8fbff; }
.idx { font-size: 12px; color: var(--amber); letter-spacing: 0.1em; }
.tag {
  margin-left: auto;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1px solid var(--line);
  padding: 2px 8px;
}

/* chat-style blocks */
.prompt, .reply { padding: 12px 14px; margin: 10px 0; border-left: 3px solid; }
.prompt { background: rgba(255, 176, 0, 0.06); border-color: var(--amber); }
.prompt.choice { background: rgba(255, 176, 0, 0.03); border-left-style: dashed; }
.reply { background: rgba(0, 229, 255, 0.05); border-color: var(--blue); }
.who { font-size: 10px; letter-spacing: 0.2em; margin-bottom: 6px; font-weight: 600; }
.prompt .who { color: var(--amber); }
.reply .who { color: var(--blue); }
.prompt p, .reply p { margin: 0 0 8px; }
.prompt p:last-child, .reply p:last-child { margin-bottom: 0; }
.q { font-size: 15px; color: #fff4dc; }
.q::before { content: '> '; color: var(--amber); }
.verbatim, details pre {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-family: var(--mono);
  font-size: 12.5px;
  color: #fff4dc;
}
details { margin-top: 8px; }
details summary { cursor: pointer; font-size: 11px; letter-spacing: 0.12em; color: var(--amber); }
details pre { margin-top: 10px; padding: 12px; background: rgba(0, 0, 0, 0.4); border: 1px solid rgba(255, 176, 0, 0.2); max-height: 360px; overflow: auto; }

.reply ul { margin: 0; padding-left: 18px; }
.reply li { margin: 4px 0; }
.reply li::marker { color: var(--blue); }
.note { font-size: 12.5px; color: var(--text-dim); border-top: 1px dashed var(--line); padding-top: 8px; margin-top: 10px !important; }

.redacted { color: var(--blue-dim); font-style: italic; }

/* setup saga thread */
.thread { margin: 14px 0; padding: 12px 14px; border: 1px dashed var(--line); }
.thread-title { margin: 0 0 6px; font-size: 10px; letter-spacing: 0.2em; color: var(--blue-dim); }
.prompt.small { padding: 6px 10px; margin: 6px 0; }
.prompt.small .who { display: none; }
.prompt.small .q { font-size: 13px; }
.step { font-size: 12.5px; color: var(--text-dim); padding: 2px 0 2px 22px; position: relative; }
.step span { position: absolute; left: 4px; color: var(--blue); }
.step.warn span { color: var(--red); font-weight: 800; }
.step.warn { color: #ffd2dc; }

.checks { display: flex; flex-wrap: wrap; gap: 6px; }
.checks .ok { font-size: 12px; color: #39ff88; border: 1px solid rgba(57, 255, 136, 0.35); background: rgba(57, 255, 136, 0.06); padding: 3px 8px; }

/* tables */
.mini { width: 100%; border-collapse: collapse; font-size: 12.5px; margin: 6px 0 10px; }
.mini th { text-align: left; font-size: 10px; letter-spacing: 0.15em; color: var(--blue-dim); font-weight: 600; border-bottom: 1px solid var(--line); padding: 4px 8px 4px 0; }
.mini td { padding: 5px 8px 5px 0; border-bottom: 1px solid rgba(0, 229, 255, 0.08); vertical-align: top; }
.mini td:first-child { color: var(--blue); white-space: nowrap; font-weight: 600; }
.mini td.num { color: var(--amber); font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 800; }

/* ---- screenshots --------------------------------------------------------------------- */

.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.gallery.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gallery.one { grid-template-columns: minmax(0, 1fr); max-width: 760px; }

.shot { margin: 0; cursor: zoom-in; }
.shot img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(0, 229, 255, 0.3);
  background: #000;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.shot:hover img, .shot:focus-visible img { border-color: var(--blue); box-shadow: 0 0 16px rgba(0, 229, 255, 0.35); }
.shot:focus-visible { outline: none; }
.shot figcaption { font-size: 11.5px; color: var(--text-dim); margin-top: 6px; }
.shot.inline { max-width: 560px; margin-top: 10px; }

/* lightbox */
#lightbox {
  border: 1px solid var(--blue);
  background: #03060c;
  padding: 10px;
  max-width: min(1400px, 94vw);
  max-height: 94vh;
  box-shadow: 0 0 40px rgba(0, 229, 255, 0.35);
  cursor: zoom-out;
}
#lightbox::backdrop { background: rgba(0, 0, 0, 0.82); }
#lightbox img { display: block; max-width: 100%; max-height: calc(94vh - 70px); margin: 0 auto; }
.lb-cap { margin: 8px 30px 0 0; font-size: 12px; color: var(--text-dim); }
.lb-close { position: absolute; top: 6px; right: 8px; background: none; border: 0; color: var(--blue); font-size: 16px; cursor: pointer; }

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

.stack { padding: 8px 0 0; }
.stack h2 { font-size: 13px; letter-spacing: 0.25em; color: var(--blue-dim); margin: 8px 0 12px; }
.stack-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stack-grid div { background: #050a12; padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.stack-grid b { font-size: 11px; letter-spacing: 0.18em; color: var(--amber); }
.stack-grid span { font-size: 12.5px; color: var(--text-dim); }
.sign { margin-top: 18px; font-size: 12px; color: var(--blue-dim); }

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

@media (max-width: 960px) {
  .hero { grid-template-columns: minmax(0, 1fr); padding-top: 28px; gap: 24px; }
  .log-layout { grid-template-columns: minmax(0, 1fr); }
  .toc { display: none; }
  .stack-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .log-page { font-size: 13.5px; }
  .entry { padding: 16px 14px; }
  .gallery, .gallery.two { grid-template-columns: minmax(0, 1fr); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stack-grid { grid-template-columns: minmax(0, 1fr); }
  .tag { margin-left: 0; }
}