@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Inter:wght@300;400;500;600&display=swap');

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

:root {
  --sidebar-bg: #141414;
  --main-bg:    #f0f0f0;
  --accent:     #00c853;
  --accent2:    #1565c0;
  --text-dark:  #1a1a1a;
  --text-light: #e8e8e8;
  --muted:      #888;
  --border:     #2a2a2a;
  --main-border:#d0d0d0;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--main-bg);
  color: var(--text-dark);
  min-height: 100vh;
}

/* ── Layout ── */
.gc-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: 100vh;
}

/* ── Sidebar ── */
.gc-sidebar {
  background: var(--sidebar-bg);
  color: var(--text-light);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #333 #111;
}
.sidebar-inner {
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.breadcrumb {
  display: flex;
  gap: .35rem;
  font-size: .72rem;
  font-family: 'Space Mono', monospace;
  color: #555;
}
.breadcrumb a { color: #555; text-decoration: none; transition: color .2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { opacity: .4; }

/* ── Stamp ── */
.sidebar-stamp {
  margin: .5rem 0;
}
.stamp-text {
  display: inline-block;
  font-family: 'Space Mono', monospace;
  font-weight: 700;
  font-size: .7rem;
  letter-spacing: .25em;
  color: #cc3300;
  border: 2px solid #cc3300;
  padding: .3rem .7rem;
  border-radius: 3px;
  transform: rotate(-4deg);
  opacity: .7;
}

.sidebar-date {
  font-size: .72rem;
  font-family: 'Space Mono', monospace;
  color: #555;
  letter-spacing: .05em;
}
.sidebar-title {
  font-family: 'Space Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-light);
  line-height: 1.3;
}
.sidebar-location {
  font-size: .8rem;
  color: #666;
}

.sidebar-section-label {
  font-size: .65rem;
  font-family: 'Space Mono', monospace;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
  padding-top: .5rem;
  border-top: 1px solid var(--border);
}

/* ── Signer cards ── */
.sidebar-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .5rem;
}
.signer-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  text-align: center;
}
.signer-card img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--border);
  filter: grayscale(0.4);
  transition: all .3s;
  cursor: zoom-in;
}
.signer-card img:hover {
  border-color: var(--accent);
  filter: grayscale(0);
}
.signer-card span {
  font-size: .65rem;
  font-weight: 600;
  color: var(--text-light);
  line-height: 1.2;
}
.signer-card em {
  font-size: .6rem;
  color: #666;
  font-style: normal;
}

/* ── Labels ── */
.labels { display: flex; gap: .4rem; flex-wrap: wrap; }
.label-tag {
  font-size: .65rem;
  font-family: 'Space Mono', monospace;
  padding: .2rem .55rem;
  border-radius: 2px;
  background: rgba(0,200,83,0.1);
  border: 1px solid rgba(0,200,83,0.3);
  color: var(--accent);
  text-decoration: none;
  transition: all .2s;
}
.label-tag:hover { background: rgba(0,200,83,0.2); }

/* ── Featured thumb ── */
.sidebar-featured {
  border-top: 1px solid var(--border);
  padding-top: .8rem;
}
.featured-thumb {
  width: 100%;
  border-radius: 4px;
  display: block;
  filter: grayscale(0.3) brightness(0.85);
}
.credit {
  font-size: .6rem;
  color: #444;
  margin-top: .4rem;
  line-height: 1.4;
}

/* ── Main content ── */
.gc-main {
  background: var(--main-bg);
  overflow-y: auto;
}
.gc-main-inner {
  max-width: 720px;
  padding: 3rem 3rem 3rem 4rem;
}

/* ── Document header ── */
.doc-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--text-dark);
  font-size: .9rem;
  font-family: 'Space Mono', monospace;
  line-height: 1.7;
}
.doc-from { grid-column: 1; }
.doc-date { grid-column: 2; text-align: right; font-size: .82rem; color: var(--muted); }
.doc-to {
  grid-column: 1 / -1;
  margin-top: .5rem;
  font-size: .85rem;
}

/* ── Event body ── */
.event-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-dark);
}
.event-body h1 {
  font-family: 'Space Mono', monospace;
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--accent2);
  margin: 2rem 0 1rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--main-border);
}
.event-body p { margin-bottom: 1rem; }
.event-body strong { color: var(--text-dark); }
.event-body em { color: #555; }
.event-body a { color: var(--accent2); text-decoration: underline; }
.event-body hr {
  border: none;
  border-top: 1px solid var(--main-border);
  margin: 1.5rem 0;
}

/* ── Gallery in content ── */
.event-body [itemtype*="ImageGallery"] {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.5rem 0;
}
.event-body [itemtype*="ImageGallery"] > div {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.event-body figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
}
.event-body figure img {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--main-border);
  transition: border-color .2s;
  cursor: zoom-in;
}
.event-body figure img:hover { border-color: var(--accent2); }
.event-body figcaption {
  font-size: .72rem;
  text-align: center;
  color: var(--muted);
  max-width: 100px;
  line-height: 1.3;
}

/* ── Footer ── */
.gc-footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--main-border);
}
.back-link {
  font-size: .85rem;
  color: var(--muted);
  text-decoration: none;
  font-family: 'Space Mono', monospace;
  transition: color .2s;
}
.back-link:hover { color: var(--accent2); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .gc-layout { grid-template-columns: 1fr; }
  .gc-sidebar { position: static; height: auto; }
  .gc-main-inner { padding: 2rem 1.5rem; }
  .sidebar-images { grid-template-columns: repeat(4, 1fr); }
  .doc-header { grid-template-columns: 1fr; }
  .doc-date { text-align: left; }
}
@media (max-width: 480px) {
  .gc-main-inner { padding: 1.5rem 1rem; }
  .sidebar-inner { padding: 1.5rem 1rem; }
  .sidebar-images { grid-template-columns: 1fr 1fr; }
}

/* ── Lightbox ── */
#lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.9);
  z-index:9999;align-items:center;justify-content:center;
  flex-direction:column;gap:.5rem}
#lightbox img{max-width:90vw;max-height:80vh;object-fit:contain}
.lb-close{position:fixed;top:1rem;right:1.5rem;font-size:2.5rem;
  color:#fff;cursor:pointer;line-height:1;opacity:.8}
.lb-close:hover{opacity:1}
.lb-nav{position:fixed;top:50%;transform:translateY(-50%);font-size:3rem;
  color:#fff;cursor:pointer;padding:.5rem;user-select:none;opacity:.7}
.lb-nav:hover{opacity:1}
.lb-prev{left:1rem}.lb-next{right:1rem}
.lb-caption{color:#ccc;font-size:.9rem;text-align:center;max-width:80vw}