/* ═══════════════════════════════════════════════════════════════════
   IMAGO — tema escuro imersivo, escopado inteiramente a #page-imago.
   Não toca em nenhuma variável global de main.css — só reaproveita as
   cores da marca (--wine/--wine-light/--charcoal/--amber) dentro de um
   visual próprio, de propósito diferente do resto do portal (pedido do
   Márcio: "bem futurístico, como um cérebro mesmo", 2026-09-24).
   ═══════════════════════════════════════════════════════════════════ */

#page-imago {
  --imago-bg1: #0D1B4B;
  --imago-bg2: #1B2A63;
  --imago-bg3: #241542;
  --imago-panel: rgba(255,255,255,.05);
  --imago-panel-hover: rgba(255,255,255,.08);
  --imago-border: rgba(255,255,255,.12);
  --imago-text: #ECEEFA;
  --imago-text-dim: #A9AFC9;
}

#page-imago .imago-shell {
  background: linear-gradient(120deg, var(--imago-bg1), var(--imago-bg2) 45%, var(--imago-bg3) 100%);
  background-size: 220% 220%;
  animation: imagoDrift 24s ease-in-out infinite;
  border-radius: 20px;
  padding: 28px 28px 22px;
  color: var(--imago-text);
  box-shadow: 0 20px 60px rgba(13,27,75,.35);
  min-height: 72vh;
}

@keyframes imagoDrift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

#page-imago .imago-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px; flex-wrap: wrap; gap: 10px;
}
#page-imago .imago-title {
  font-size: 20px; font-weight: 800; letter-spacing: .5px;
  display: flex; align-items: center; gap: 10px;
  background: linear-gradient(90deg, #fff, var(--wine-light) 55%, var(--amber));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
#page-imago .imago-title .imago-spark { animation: imagoPulse 2.4s ease-in-out infinite; -webkit-text-fill-color: var(--amber); }
#page-imago .imago-subtitle { font-size: 12px; color: var(--imago-text-dim); margin-top: 2px; }

@keyframes imagoPulse {
  0%, 100% { opacity: .5; transform: scale(.9); }
  50%      { opacity: 1;  transform: scale(1.08); }
}

/* Tabs — pílula escura, sem herdar .tabs do main.css */
#page-imago .imago-tabs { display: flex; gap: 6px; background: rgba(0,0,0,.2); padding: 4px; border-radius: 999px; }
#page-imago .imago-tab {
  padding: 7px 16px; border-radius: 999px; font-size: 12.5px; font-weight: 700;
  color: var(--imago-text-dim); cursor: pointer; transition: all .2s; white-space: nowrap;
}
#page-imago .imago-tab.active { background: linear-gradient(90deg, var(--wine), var(--wine-dark)); color: #fff; box-shadow: 0 4px 14px rgba(192,57,75,.4); }
#page-imago .imago-tab:not(.active):hover { color: #fff; background: rgba(255,255,255,.06); }

/* Painel/card genérico dentro do tema escuro */
#page-imago .imago-panel {
  background: var(--imago-panel);
  border: 1px solid var(--imago-border);
  border-radius: 16px;
  backdrop-filter: blur(6px);
}

/* ── Base (cadastro + lista) ───────────────────────────────────── */
#page-imago .imago-form { padding: 18px; margin-bottom: 16px; }
#page-imago .imago-input, #page-imago .imago-textarea {
  width: 100%; background: rgba(0,0,0,.22); border: 1px solid var(--imago-border);
  border-radius: 10px; color: var(--imago-text); padding: 10px 14px; font-size: 13px;
  font-family: inherit; box-sizing: border-box; transition: border-color .2s, box-shadow .2s;
}
#page-imago .imago-input::placeholder, #page-imago .imago-textarea::placeholder { color: #7D84A8; }
#page-imago .imago-input:focus, #page-imago .imago-textarea:focus {
  outline: none; border-color: var(--wine-light); box-shadow: 0 0 0 3px rgba(212,97,122,.18);
}
#page-imago .imago-radio { font-size: 12.5px; color: var(--imago-text-dim); display: flex; align-items: center; gap: 5px; cursor: pointer; }
#page-imago .imago-radio input { accent-color: var(--wine); }

#page-imago .imago-btn {
  background: linear-gradient(90deg, var(--wine), var(--wine-dark));
  color: #fff; border: none; border-radius: 10px; padding: 9px 18px;
  font-size: 13px; font-weight: 700; cursor: pointer; transition: filter .2s, transform .1s;
}
#page-imago .imago-btn:hover { filter: brightness(1.1); }
#page-imago .imago-btn:active { transform: scale(.98); }
#page-imago .imago-btn:disabled { opacity: .55; cursor: default; }
#page-imago .imago-btn-ghost {
  background: rgba(255,255,255,.06); color: var(--imago-text); border: 1px solid var(--imago-border);
  border-radius: 10px; padding: 8px 14px; font-size: 12.5px; font-weight: 600; cursor: pointer;
}
#page-imago .imago-btn-ghost:hover { background: rgba(255,255,255,.1); }

#page-imago .imago-entrada-card {
  padding: 14px 16px; margin-bottom: 10px; transition: background .2s;
}
#page-imago .imago-entrada-card:hover { background: var(--imago-panel-hover); }
#page-imago .imago-entrada-titulo { font-size: 13.5px; font-weight: 700; color: #fff; }
#page-imago .imago-entrada-resumo { font-size: 12px; color: var(--imago-text-dim); margin-top: 4px; line-height: 1.5; }
#page-imago .imago-tag {
  font-size: 10px; font-weight: 600; padding: 2px 9px; border-radius: 999px; margin-right: 4px;
  background: rgba(245,158,11,.14); color: var(--amber); border: 1px solid rgba(245,158,11,.3);
}
#page-imago .imago-meta { font-size: 10.5px; color: #6E75A0; margin-top: 8px; }

/* ── Perguntar (chat imersivo) ────────────────────────────────── */
#page-imago .imago-chat-shell { display: grid; grid-template-columns: 230px 1fr; gap: 16px; align-items: stretch; height: 68vh; }
#page-imago .imago-conversas-panel { padding: 12px; height: 100%; overflow-y: auto; box-sizing: border-box; }
#page-imago .imago-conversa-item {
  padding: 9px 10px; border-radius: 10px; cursor: pointer; font-size: 12px;
  color: var(--imago-text-dim); margin-bottom: 3px; transition: background .15s, color .15s;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
#page-imago .imago-conversa-item:hover { background: rgba(255,255,255,.06); color: #fff; }
#page-imago .imago-conversa-item.active { background: rgba(212,97,122,.16); color: #fff; font-weight: 700; }

#page-imago .imago-chat-panel { display: flex; flex-direction: column; height: 100%; padding: 0; overflow: hidden; }
#page-imago .imago-chat-mensagens { flex: 1; overflow-y: auto; padding: 22px 24px; display: flex; flex-direction: column; gap: 14px; }
#page-imago .imago-chat-vazio { margin: auto; text-align: center; color: var(--imago-text-dim); font-size: 13px; max-width: 320px; }
#page-imago .imago-chat-vazio .imago-spark-lg { font-size: 30px; display: block; margin-bottom: 10px; animation: imagoPulse 2.4s ease-in-out infinite; }

#page-imago .imago-msg { max-width: 74%; padding: 11px 16px; border-radius: 16px; font-size: 13.5px; line-height: 1.55; white-space: pre-wrap; word-wrap: break-word; }
#page-imago .imago-msg-user { align-self: flex-end; background: linear-gradient(135deg, var(--wine), var(--wine-dark)); color: #fff; border-bottom-right-radius: 4px; }
#page-imago .imago-msg-ia {
  align-self: flex-start; background: rgba(255,255,255,.06); border: 1px solid var(--imago-border);
  color: var(--imago-text); border-bottom-left-radius: 4px; font-family: 'JetBrains Mono', monospace; font-size: 12.5px;
}
#page-imago .imago-msg-erro { align-self: flex-start; color: var(--wine-light); font-size: 12px; }

#page-imago .imago-msg-acoes { margin-top: 8px; padding-top: 6px; border-top: 1px solid rgba(255,255,255,.08); }
#page-imago .imago-salvar-btn {
  background: none; border: none; color: var(--imago-text-dim); font-size: 11px; cursor: pointer;
  padding: 2px 0; transition: color .15s;
}
#page-imago .imago-salvar-btn:hover { color: var(--amber); }

#page-imago .imago-pensando { align-self: flex-start; display: flex; align-items: center; gap: 8px; color: var(--imago-text-dim); font-size: 12px; padding: 4px 2px; }
#page-imago .imago-pensando .imago-dots { display: flex; gap: 4px; }
#page-imago .imago-pensando .imago-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--amber);
  animation: imagoBounce 1.1s ease-in-out infinite;
}
#page-imago .imago-pensando .imago-dot:nth-child(2) { animation-delay: .15s; }
#page-imago .imago-pensando .imago-dot:nth-child(3) { animation-delay: .3s; }
@keyframes imagoBounce { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }

#page-imago .imago-chat-input-bar {
  display: flex; gap: 10px; padding: 16px 20px; border-top: 1px solid var(--imago-border);
  background: rgba(0,0,0,.15);
}
#page-imago .imago-chat-input-bar .imago-input { border-radius: 999px; padding: 11px 18px; }
#page-imago .imago-send-btn {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--wine), var(--amber));
  border: none; color: #fff; font-size: 16px; cursor: pointer; transition: filter .2s, transform .1s;
  display: flex; align-items: center; justify-content: center;
}
#page-imago .imago-send-btn:hover { filter: brightness(1.12); }
#page-imago .imago-send-btn:active { transform: scale(.94); }
#page-imago .imago-send-btn:disabled { opacity: .5; cursor: default; }

@media (max-width: 760px) {
  #page-imago .imago-chat-shell { grid-template-columns: 1fr; height: auto; }
  #page-imago .imago-conversas-panel { height: 140px; }
  #page-imago .imago-chat-panel { height: 60vh; }
}