/* AGASIGHT Live Office — brand-compliant chrome around the Canvas pixel-art office.
 * Palette: Navy #0C1E3D · Deep Navy #061224 · Gold #C48F33 · White #FAFAFA · Warm Grey #F0ECE6
 * Type: Playfair Display (EN headings) · Noto Serif TC (中文 headings) · DM Sans + Noto Sans TC (body)
 * Accent on dark = GOLD only (never burgundy on dark, per brand rules).
 */

:root {
  --navy:        #0C1E3D;
  --deep-navy:   #061224;
  --gold:        #C48F33;
  --gold-soft:   #E2B85C;
  --white:       #FAFAFA;
  --warm-grey:   #F0ECE6;
  --ink:         #1A1A1A;
  --line:        rgba(196, 143, 51, 0.28);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--navy) 0%, var(--deep-navy) 100%);
  background-attachment: fixed;
  color: var(--white);
  font-family: 'DM Sans', 'Noto Sans TC', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

/* ── Header ───────────────────────────────────────────── */
.office-header {
  padding: 20px 32px 12px;
  background: var(--deep-navy);
  border-bottom: 2px solid var(--gold);
  box-shadow: 0 6px 24px rgba(0,0,0,0.45);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1480px;
  margin: 0 auto;
  gap: 24px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 22px;
}

/* Logo at 250% — baseline header mark ~56px, ×2.5 = 140px tall */
.brand-logo {
  height: 140px;
  width: auto;
  display: block;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.55));
}

.brand-text h1 {
  margin: 0;
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 900;
  font-size: 34px;
  letter-spacing: 0.16em;
  color: var(--white);
  text-transform: uppercase;
}

.brand-text h1 .brand-cn {
  font-family: 'Noto Serif TC', serif;
  color: var(--gold);
  letter-spacing: 0.08em;
}

.brand-tagline {
  margin: 6px 0 0;
  font-family: 'Noto Sans TC', 'DM Sans', sans-serif;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--gold-soft);
}

.office-header nav { display: flex; gap: 12px; }

.office-header nav a {
  color: var(--white);
  text-decoration: none;
  padding: 9px 18px;
  border-radius: 6px;
  border: 1.5px solid var(--line);
  font-family: 'Noto Sans TC', 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}
.office-header nav a:hover { background: rgba(196,143,51,0.14); border-color: var(--gold); color: var(--gold-soft); }
.office-header nav a.active { background: var(--gold); color: var(--deep-navy); border-color: var(--gold); font-weight: 700; }

#status-bar {
  margin: 14px 0 0;
  font-size: 15px;
  color: var(--gold-soft);
  text-align: center;
  letter-spacing: 0.03em;
}

/* ── Office stage / canvas ────────────────────────────── */
main.office-stage {
  display: flex;
  justify-content: center;
  padding: 28px 20px;
  position: relative;
}

#office-canvas {
  display: block;
  max-width: 100%;
  height: auto;
  border: 3px solid var(--gold);
  border-radius: 10px;
  background: #12233f;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  box-shadow: 0 24px 70px rgba(0,0,0,0.55), 0 0 0 1px rgba(196,143,51,0.25);
  cursor: crosshair;
}

/* ── Tooltip ──────────────────────────────────────────── */
.tooltip {
  position: fixed;
  pointer-events: none;
  background: var(--deep-navy);
  color: var(--gold-soft);
  border: 1.5px solid var(--gold);
  padding: 7px 11px;
  font-size: 13px;
  font-family: 'DM Sans', 'Noto Sans TC', sans-serif;
  font-weight: 500;
  border-radius: 6px;
  z-index: 200;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0,0,0,0.6);
}
.tooltip.hidden { display: none; }

/* ── Info panel slideout ──────────────────────────────── */
#panel-overlay {
  position: fixed; inset: 0;
  background: rgba(6,18,36,0.6);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
#panel-overlay:not(.hidden) { opacity: 1; pointer-events: auto; }

#info-panel {
  position: fixed;
  top: 0; right: 0;
  height: 100%;
  width: 400px;
  max-width: 92vw;
  background: var(--navy);
  color: var(--white);
  border-left: 3px solid var(--gold);
  box-shadow: -14px 0 40px rgba(0,0,0,0.55);
  transform: translateX(100%);
  transition: transform 0.35s ease;
  z-index: 100;
  overflow-y: auto;
  padding: 28px 28px;
  font-size: 16px;
}
#info-panel:not(.hidden) { transform: translateX(0); }

#panel-close {
  position: absolute;
  top: 14px; right: 16px;
  width: 38px; height: 38px;
  border: 1.5px solid var(--line);
  background: var(--deep-navy);
  color: var(--gold);
  border-radius: 999px;
  font-size: 22px;
  font-weight: 700;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  transition: background 0.18s, border-color 0.18s;
}
#panel-close:hover { background: rgba(196,143,51,0.18); border-color: var(--gold); }

#info-panel h2 {
  margin: 8px 0 10px;
  font-family: 'Playfair Display', 'Noto Serif TC', serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--gold);
  letter-spacing: 0.04em;
}

#info-panel .panel-state {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--deep-navy);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
  font-family: 'DM Sans', sans-serif;
}
#info-panel .panel-state.offline   { background: #5a6b82; color: var(--white); }
#info-panel .panel-state.idle_long { background: var(--gold-soft); color: var(--deep-navy); }
#info-panel .panel-state.in_meeting{ background: var(--white); color: var(--navy); }

#info-panel dl {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px 12px;
  margin: 18px 0;
  font-size: 15px;
}
#info-panel dt { color: var(--gold-soft); font-weight: 600; }
#info-panel dd { margin: 0; color: var(--white); }

#info-panel a { color: var(--gold); }
#info-panel a:hover { text-decoration: underline; }

.hidden { /* overridden by transitions */ }

/* ── Footer ───────────────────────────────────────────── */
footer {
  text-align: center;
  padding: 24px;
  color: rgba(250,250,250,0.5);
  font-size: 13px;
  letter-spacing: 0.03em;
  border-top: 1px solid rgba(196,143,51,0.18);
}
footer a { color: var(--gold-soft); text-decoration: none; }
footer a:hover { text-decoration: underline; }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 720px) {
  .office-header { padding: 16px 18px 10px; }
  .brand { gap: 14px; }
  .brand-logo { height: 92px; }            /* still ~250% of a mobile baseline */
  .brand-text h1 { font-size: 24px; letter-spacing: 0.1em; }
  .brand-tagline { font-size: 12px; }
  .office-header nav { width: 100%; justify-content: center; }
}