/* Demo layout extends the landing design system in /estilos.css. */
.demo-page .demo-main { padding-block: 48px 64px; }
.demo-page .demo-header { border-bottom-color: var(--line); }
.demo-page .demo-header .wrap { min-height: 76px; }
.demo-page .demo-header .logo { min-height: 44px; }
.demo-page .demo-header-actions { display: flex; align-items: center; gap: 22px; }
.demo-page .demo-back { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 15px; font-weight: 600; text-decoration: none; }
.demo-page .demo-back:hover { color: var(--ink); }
.demo-page .demo-intro { max-width: 850px; margin-bottom: 28px; }
.demo-page .demo-title { max-width: 23ch; font-size: clamp(38px, 5vw, 64px); line-height: 1.06; letter-spacing: -.03em; }
.demo-page .demo-intro > p:last-child { margin-top: 18px; max-width: 66ch; color: var(--muted); font-size: 18px; }
.demo-page .demo-sectors { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
.demo-page .demo-sector { min-height: 44px; padding: 9px 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--muted); font-size: 15px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; }
.demo-page .demo-sector:hover { border-color: var(--brand); color: var(--brand-strong); }
.demo-page .demo-sector[aria-current="page"] { color: var(--on-brand); background: var(--brand); border-color: var(--brand); }
.demo-page .demo-workspace { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(300px, 1fr); gap: 24px; align-items: start; }
.demo-page .demo-workspace > *, .demo-page .demo-aside > * { min-width: 0; }
.demo-page .demo-conversation, .demo-page .demo-record { padding: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; overflow: hidden; }
.demo-page .demo-conversation { box-shadow: 0 24px 48px -38px rgb(16 26 51 / .35); }
.demo-page .demo-business { background: var(--night); color: var(--night-ink); padding: 20px; display: flex; align-items: center; gap: 12px; }
.demo-page .demo-avatar { width: 44px; height: 44px; border-radius: 14px 14px 14px 5px; background: #e3ecfd; color: #1648ad; display: grid; place-items: center; font: 700 20px var(--f-display); flex-shrink: 0; }
.demo-page .demo-business h2 { font-size: 21px; line-height: 1.2; color: var(--night-ink); }
.demo-page .demo-business p { color: var(--night-muted); font-size: 12px; margin-top: 4px; }
.demo-page .demo-reset { margin-left: auto; color: var(--night-ink); background: transparent; border-color: rgb(159 176 212 / .5); min-height: 44px; font-size: 13px; padding: 10px 13px; }
.demo-page .demo-reset:hover { background: rgb(255 255 255 / .06); }
.demo-page .demo-reset:disabled { cursor: default; opacity: .6; }
.demo-page .demo-messages { height: 390px; min-height: 280px; padding: 22px 18px; display: flex; flex-direction: column; gap: 14px; overflow-y: auto; overscroll-behavior: contain; background: var(--wa-bg); scroll-padding: 16px; }
.demo-page .welcome { color: var(--muted); background: var(--surface); border: 1px solid var(--line); border-radius: 14px; font-size: 15px; line-height: 1.7; text-align: center; padding: 20px; max-width: 40ch; margin: auto; }
.demo-page .bubble { align-self: flex-start; max-width: 92%; padding: 12px 15px 10px; border-radius: 3px 14px 14px; background: var(--wa-in); color: var(--ink); box-shadow: 0 1px 2px rgb(16 26 51 / .05); white-space: pre-wrap; overflow-wrap: anywhere; font-size: 15px; line-height: 1.65; }
.demo-page .bubble.user { align-self: flex-end; background: var(--wa-out); border-radius: 14px 3px 14px 14px; }
.demo-page .bubble small { display: block; font-size: 11px; line-height: 1.4; color: var(--muted); text-align: right; margin-top: 6px; }
.demo-page .demo-typing { padding: 10px 18px; background: var(--brand-soft); color: var(--brand-strong); font-size: 14px; }
.demo-page .demo-composer { display: flex; grid-template-columns: none; align-items: center; gap: 10px; padding: 16px; border-top: 1px solid var(--line); }
.demo-page .demo-composer input { flex: 1; min-width: 0; min-height: 48px; padding: 12px 14px; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 12px; font-size: 16px; }
.demo-page .demo-composer input::placeholder { color: var(--muted); opacity: 1; }
.demo-page .demo-send { min-height: 48px; justify-content: center; padding-inline: 18px; }
.demo-page input:focus, .demo-page textarea:focus { outline: 2px solid var(--brand); outline-offset: 2px; }
.demo-page .demo-message-hint { margin: -4px 16px 14px; font-size: 12px; color: var(--muted); }
.demo-page .demo-consent { display: flex; align-items: flex-start; gap: 10px; padding: 0 18px 18px; color: var(--muted); font-size: 13px; line-height: 1.7; font-weight: 400; }
.demo-page .demo-consent input { width: 20px; height: 20px; flex: 0 0 20px; accent-color: var(--brand); margin: 2px 0 0; padding: 0; }
.demo-page .demo-consent a { color: var(--brand-strong); }
.demo-page .demo-error { margin: 0; padding: 0 18px 16px; font-size: 14px; color: var(--bad); }
.demo-page .demo-error:empty { padding: 0; }
.demo-page .demo-connection { margin: 0; padding: 14px 18px; border-top: 1px solid var(--line); background: var(--bg); color: var(--muted); font-size: 13px; line-height: 1.7; }
.demo-page .demo-handoff { padding: 18px; background: var(--brand-soft); color: var(--ink); font-size: 14px; }
.demo-page .demo-handoff p { margin: 0 0 12px; }
.demo-page .demo-handoff .btn { min-height: 44px; }
.demo-page .demo-aside { display: grid; gap: 22px; }
.demo-page .demo-record > header { padding: 24px; border-bottom: 1px solid var(--line); }
.demo-page .demo-record .eyebrow { margin-bottom: 8px; font-size: 13px; }
.demo-page .demo-record h2 { font-size: 27px; line-height: 1.15; }
.demo-page .demo-record > header > p:last-child { color: var(--muted); font-size: 14px; margin-top: 10px; }
.demo-page .demo-record-body { padding: 24px; }
.demo-page .demo-status { display: inline-flex; padding: 5px 10px; border-radius: 8px; background: var(--brand-soft); color: var(--brand-strong); font-size: 12px; font-weight: 700; margin-bottom: 20px; }
.demo-page .demo-fields { display: grid; gap: 16px; margin: 0; }
.demo-page .demo-fields > div { display: grid; grid-template-columns: minmax(90px, .85fr) minmax(0, 1.15fr); gap: 14px; align-items: baseline; font-size: 14px; }
.demo-page .demo-fields dt { color: var(--muted); }
.demo-page .demo-fields dd { margin: 0; color: var(--ink); font-weight: 600; overflow-wrap: anywhere; }
.demo-page .demo-fields dd:empty::before { content: 'Por definir'; font-weight: 400; color: var(--muted); }
.demo-page .demo-next { border-top: 1px solid var(--line); margin-top: 22px; padding-top: 18px; font-size: 14px; line-height: 1.7; }
.demo-page .demo-next strong { color: var(--brand-strong); font-size: 12px; display: block; margin-bottom: 6px; }
.demo-page .demo-copy { margin-top: 18px; min-height: 44px; }
.demo-page .demo-copy-status { font-size: 13px; color: var(--ok); margin: 8px 0 0; }
.demo-page .demo-copy-fallback { width: 100%; min-height: 150px; background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 12px; font-size: 14px; padding: 12px; margin-top: 12px; }
.demo-page .demo-samples { padding: 0; }
.demo-page .demo-samples h2 { font-size: 20px; margin: 0 0 12px; }
.demo-page .sample { min-height: 48px; display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; padding: 14px 0; border: 0; border-top: 1px solid var(--line); background: transparent; color: var(--brand-strong); text-align: left; font: 600 14px/1.6 var(--f-body); cursor: pointer; }
.demo-page .sample span:last-child { flex-shrink: 0; font-size: 18px; }
.demo-page .sample:hover { color: var(--ink); }
.demo-page button:disabled, .demo-page input:disabled { opacity: .65; cursor: default; }
.demo-page .demo-footnote { margin-top: 26px; max-width: 105ch; color: var(--muted); font-size: 13px; line-height: 1.8; }
.demo-page .demo-cta { margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.demo-page .demo-cta h2 { font-size: 25px; }
.demo-page .demo-cta p { color: var(--muted); font-size: 15px; margin-top: 7px; }
.demo-page .demo-footer { padding-block: 20px 36px; font-size: 13px; }
.demo-page .demo-footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.demo-page .demo-footer nav a { display: inline-flex; align-items: center; min-height: 44px; }
.demo-page .demo-noscript { margin-top: 20px; padding: 18px; border: 1px solid var(--line); border-radius: 14px; }
.demo-page [hidden] { display: none !important; }
.demo-page .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (max-width: 960px) {
  .demo-page .demo-workspace { grid-template-columns: minmax(0, 1.25fr) minmax(280px, 1fr); gap: 18px; }
  .demo-page .demo-record > header, .demo-page .demo-record-body { padding: 20px; }
  .demo-page .demo-fields > div { grid-template-columns: 1fr; gap: 3px; }
}
@media (max-width: 760px) {
  .demo-page .demo-main { padding-block: 32px 40px; }
  .demo-page .demo-header-actions { gap: 12px; }
  .demo-page .demo-back { display: none; }
  .demo-page .demo-title { font-size: clamp(34px, 7vw, 48px); }
  .demo-page .demo-intro > p:last-child { font-size: 16px; }
  .demo-page .demo-workspace { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .demo-page .demo-fields > div { grid-template-columns: minmax(100px, .8fr) minmax(0, 1.2fr); gap: 12px; }
  .demo-page .demo-messages { height: 350px; }
  .demo-page .demo-cta { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 420px) {
  .demo-page .demo-header .wrap { gap: 10px; }
  .demo-page .demo-header .logo { font-size: 23px; }
  .demo-page .demo-header-actions .btn { font-size: 13px; padding: 10px 12px; min-height: 44px; }
  .demo-page .demo-sectors { gap: 8px; }
  .demo-page .demo-sector { font-size: 14px; padding-inline: 12px; }
  .demo-page .demo-business { padding: 16px 14px; gap: 10px; }
  .demo-page .demo-business h2 { font-size: 18px; }
  .demo-page .demo-avatar { width: 38px; height: 38px; font-size: 18px; }
  .demo-page .demo-reset { padding: 9px; font-size: 12px; }
  .demo-page .demo-messages { padding: 16px 12px; }
  .demo-page .demo-composer { padding: 14px 12px; gap: 8px; }
  .demo-page .demo-send { padding-inline: 12px; font-size: 14px; }
  .demo-page .demo-record > header, .demo-page .demo-record-body { padding: 20px; }
  .demo-page .demo-fields > div { grid-template-columns: minmax(90px, .8fr) minmax(0, 1.2fr); gap: 10px; }
}