/* ==========================================================================
   AMS HOLDING ENTERPRISE™ — ESTILOS DOS DOCUMENTOS CONCEITUAIS
   Padronização: Dark Obsidian (#05070B), Tipografia Corporativa & Slots de Mídia
   ========================================================================== */

:root {
  --obsidian-bg: #05070B;
  --obsidian-surface: #0B0F17;
  --obsidian-card: #0F1522;
  --obsidian-border: rgba(255, 255, 255, 0.08);
  --obsidian-border-active: rgba(0, 229, 255, 0.35);
  --neon-cyan: #00E5FF;
  --neon-emerald: #00FFA3;
  --neon-purple: #8A2BE2;
  --neon-amber: #FFB300;
  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
}

body.concept-page {
  background-color: var(--obsidian-bg);
  color: var(--text-secondary);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

/* Badge de Planejamento */
.concept-badge-banner {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.3);
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--neon-cyan);
  margin-bottom: 1.25rem;
}

.concept-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--neon-cyan);
  box-shadow: 0 0 10px var(--neon-cyan);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Molduras de Publicidade Padronizadas */
.ad-slot-frame {
  width: 100%;
  margin: 2rem 0;
  background: linear-gradient(180deg, rgba(15, 21, 34, 0.7) 0%, rgba(11, 15, 23, 0.9) 100%);
  border: 1px dashed rgba(0, 229, 255, 0.35);
  border-radius: 8px;
  padding: 1.25rem;
  text-align: center;
  position: relative;
  transition: border-color 0.3s ease, background-color 0.3s ease;
  box-sizing: border-box;
}

.ad-slot-frame:hover {
  border-color: var(--neon-cyan);
  background: rgba(15, 21, 34, 0.9);
}

.ad-slot-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--neon-cyan);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.ad-slot-format {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 0.5rem;
}

.ad-slot-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Slots Específicos */
.ad-slot-leaderboard {
  min-height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ad-slot-content {
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.ad-slot-sponsorship {
  min-height: 180px;
  border-color: rgba(0, 255, 163, 0.35);
  background: linear-gradient(180deg, rgba(0, 255, 163, 0.04) 0%, rgba(11, 15, 23, 0.95) 100%);
}

.ad-slot-sponsorship:hover {
  border-color: var(--neon-emerald);
}

.ad-slot-sponsorship .ad-slot-header {
  color: var(--neon-emerald);
}

/* Card de Diretriz de Identidade Futura */
.identity-future-box {
  background: linear-gradient(135deg, rgba(15, 21, 34, 0.95) 0%, rgba(10, 16, 26, 0.8) 100%);
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-left: 4px solid var(--neon-cyan);
  border-radius: 8px;
  padding: 1.75rem;
  margin: 2rem 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.identity-future-box.emerald {
  border-left-color: var(--neon-emerald);
}

.identity-future-box.purple {
  border-left-color: var(--neon-purple);
}

.identity-future-box.amber {
  border-left-color: var(--neon-amber);
}

.identity-future-box h3 {
  color: var(--text-primary);
  font-size: 1.2rem;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.identity-future-box p {
  color: #CBD5E1;
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

.identity-future-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.identity-feature-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  padding: 0.85rem;
}

.identity-feature-item strong {
  color: #F1F5F9;
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.9rem;
}

.identity-feature-item span {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
  display: block;
}

/* Grid de Especificações Conceituais */
.specs-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.spec-summary-card {
  background: var(--obsidian-surface);
  border: 1px solid var(--obsidian-border);
  border-radius: 8px;
  padding: 1.25rem;
}

.spec-summary-card .spec-title {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  font-family: 'JetBrains Mono', monospace;
}

.spec-summary-card .spec-value {
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 600;
}