/* faq.css · el chat de dudas, con pinta de terminal. Lo monta faq.js sobre #faq.
   Sin JS se queda la lista de preguntas y respuestas en <details>, que es lo que hay dentro del host. */

.fq {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #0E0E0E;
  overflow: hidden;
  font-family: var(--mono);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .5)
}

/* barra de la ventana */
.fq-top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--surface);
  border-bottom: 1px solid var(--border)
}
.fq-top i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #2E2E2E;
  flex: 0 0 auto
}
.fq-top i:first-child { background: #3A3A3A }
.fq-top b {
  font-weight: 400;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .02em;
  margin-left: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap
}
.fq-top .fq-vivo {
  margin-left: auto;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto
}
.fq-top .fq-vivo s {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #35D07F;
  text-decoration: none
}

/* el registro */
.fq-log {
  padding: 18px 16px 6px;
  height: 340px;
  overflow-y: auto;
  overscroll-behavior: contain;
  font-size: 13.5px;
  line-height: 1.7;
  scrollbar-width: thin;
  scrollbar-color: #2A2A2A transparent
}
.fq-log::-webkit-scrollbar { width: 8px }
.fq-log::-webkit-scrollbar-thumb { background: #2A2A2A; border-radius: 8px }
.fq-linea { margin: 0 0 14px }
.fq-yo { color: var(--text) }
.fq-yo::before {
  content: "› ";
  color: var(--xxx);
  font-weight: 600
}
.fq-el { color: #CFCFCF }
.fq-el .fq-quien {
  display: block;
  color: var(--xxx);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .14em;
  margin-bottom: 4px
}
.fq-el strong { color: var(--text) }
.fq-el p { margin: 0 0 8px }
.fq-el p:last-child { margin-bottom: 0 }
.fq-nota { color: var(--muted); font-size: 12.5px }
.fq-caret::after {
  content: "▌";
  color: var(--xxx);
  animation: blink 1s step-end infinite
}

/* sugerencias */
.fq-sug {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 14px
}
.fq-sug button {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 9px 14px;
  min-height: 44px;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease
}
.fq-sug button:hover { border-color: var(--xxx); color: var(--xxx) }

/* linea de escritura */
.fq-pie {
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid var(--border);
  background: #101010;
  padding: 0 14px
}
.fq-pie span.fq-prompt {
  color: var(--xxx);
  font-size: 13px;
  flex: 0 0 auto
}
.fq-pie input {
  flex: 1 1 auto;
  min-width: 0;
  background: none;
  border: 0;
  color: var(--text);
  font-family: var(--mono);
  font-size: 13.5px;
  padding: 15px 0;
  outline: none
}
.fq-pie input::placeholder { color: #6A6A6A }
.fq-pie button {
  flex: 0 0 auto;
  background: none;
  border: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  padding: 12px 0 12px 10px;
  min-height: 44px;
  cursor: pointer
}
.fq-pie button:hover { color: var(--xxx) }

.fq-cta {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--body);
  font-size: 13px;
  font-weight: 800;
  color: #0A0A0A;
  background: var(--xxx);
  border-radius: 8px;
  padding: 10px 16px;
  text-decoration: none;
  min-height: 44px;
  line-height: 24px
}

/* respaldo sin JS */
.fq-fallback { margin: 0 }
.fq-fallback details {
  border-bottom: 1px solid var(--border);
  padding: 14px 0
}
.fq-fallback summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text)
}
.fq-fallback p {
  color: var(--muted);
  font-size: 14.5px;
  margin: 10px 0 0
}

@media (max-width: 720px) {
  .fq-log { height: 300px; font-size: 13px }
  .fq-top b { font-size: 11px }
  .fq-top .fq-vivo { display: none }
}