/* ====== Pre-informe IA ====== */
.pi-top {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-bottom: 28px;
}
.pi-breadcrumbs { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--fg-muted); }
.pi-breadcrumbs a:hover { color: var(--fg); }
.pi-breadcrumbs .sep { opacity: 0.4; }

.pi-header {
  background: #fff;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  padding: 28px 32px;
  margin-bottom: 24px;
}
.pi-header__top { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.pi-header__avatar {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--wm-azul-oscuro);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 600; font-size: 22px;
  flex-shrink: 0;
}
.pi-header__id {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--wm-rojo); color: #fff;
  padding: 4px 12px; border-radius: var(--r-pill);
  font-size: 12px; font-weight: 600; letter-spacing: 0.04em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.pi-header__name { font-size: 26px; font-weight: 700; letter-spacing: -0.025em; margin-top: 6px; }
.pi-header__sub { font-size: 14px; color: var(--fg-muted); margin-top: 4px; }
.pi-header__cta { margin-left: auto; display: flex; gap: 10px; flex-wrap: wrap; }
.pi-header__meta {
  margin-top: 24px; padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px;
}
.pi-header__meta dt { font-size: 11px; color: var(--fg-soft); letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500; }
.pi-header__meta dd { margin: 4px 0 0; font-size: 14.5px; color: var(--fg); font-weight: 500; }

.pi-grid { display: grid; grid-template-columns: 360px 1fr; gap: 24px; }
@media (max-width: 1180px) { .pi-grid { grid-template-columns: 1fr; } }

/* Sidebar inputs */
.pi-side {
  display: flex; flex-direction: column; gap: 16px;
}
.pi-input-card {
  background: #fff;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  padding: 22px 24px;
}
.pi-input-card h4 {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--fg-soft); font-weight: 500; margin-bottom: 14px;
}
.pi-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.pi-row:last-child { margin-bottom: 0; }
.pi-row label { font-size: 13px; color: var(--fg); font-weight: 500; }
.pi-row select, .pi-row textarea {
  border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 10px 12px; font: inherit; font-size: 14px;
  background: #fff; color: var(--fg);
  transition: border-color .15s ease;
}
.pi-row select:focus, .pi-row textarea:focus { outline: none; border-color: var(--wm-azul-oscuro); box-shadow: 0 0 0 4px rgba(45,51,78,0.07); }
.pi-row textarea { min-height: 80px; resize: vertical; font-family: inherit; }

.pi-segment {
  display: flex; gap: 4px; padding: 4px;
  background: var(--bg-soft); border-radius: var(--r-pill);
}
.pi-segment button {
  flex: 1; padding: 7px 0; border-radius: var(--r-pill);
  font-size: 12.5px; font-weight: 500; color: var(--fg-muted);
}
.pi-segment button.active { background: #fff; color: var(--fg); box-shadow: var(--shadow-sm); }

.pi-checks { display: flex; flex-direction: column; gap: 8px; }
.pi-check { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--fg); cursor: pointer; }
.pi-check input { width: 16px; height: 16px; accent-color: var(--wm-azul-oscuro); }

.pi-model {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line); border-radius: var(--r-sm);
}
.pi-model__badge {
  font-size: 10px; padding: 2px 6px; border-radius: 4px;
  background: var(--wm-azul-oscuro); color: #fff; font-weight: 600; letter-spacing: 0.04em;
}
.pi-model__name { font-weight: 500; font-size: 13.5px; }
.pi-model__sub { font-size: 11.5px; color: var(--fg-soft); margin-top: 2px; }

.pi-raw {
  font-size: 12.5px; color: var(--fg-muted); line-height: 1.55;
  max-height: 160px; overflow-y: auto;
}
.pi-raw__item { padding: 8px 0; border-bottom: 1px dashed var(--line-soft); display: flex; justify-content: space-between; gap: 12px; }
.pi-raw__item:last-child { border-bottom: none; }
.pi-raw__item strong { color: var(--fg); font-weight: 500; flex: 1; }
.pi-raw__item .v { color: var(--wm-azul-oscuro); font-weight: 600; white-space: nowrap; }

/* Main panel (the draft) */
.pi-main {
  background: #fff;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-soft);
  padding: 0;
  overflow: hidden;
  min-height: 700px;
  display: flex; flex-direction: column;
}
.pi-main__head {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 32px;
  border-bottom: 1px solid var(--line-soft);
  background: #fff;
  flex-wrap: wrap;
}
.pi-main__head h3 { font-size: 16px; letter-spacing: -0.005em; }
.pi-main__head p { font-size: 13px; color: var(--fg-muted); margin-top: 2px; }
.pi-status {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--fg-muted);
}
.pi-status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--fg-soft); }
.pi-status--ready .dot { background: #1F8A5B; }
.pi-status--working .dot { background: var(--wm-rojo); animation: pi-pulse 1.4s infinite ease-in-out; }
@keyframes pi-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.pi-actions { display: flex; gap: 8px; }
.pi-iconbtn {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  border: 1px solid var(--line); background: #fff;
  display: grid; place-items: center; color: var(--fg-muted);
  transition: all .15s;
}
.pi-iconbtn:hover { color: var(--fg); border-color: var(--fg-muted); }

/* Empty state — before generation */
.pi-empty {
  flex: 1; display: grid; place-items: center; padding: 80px 40px;
  text-align: center;
}
.pi-empty__ico {
  width: 80px; height: 80px; border-radius: 50%;
  background: var(--bg-soft); display: grid; place-items: center;
  color: var(--wm-azul-oscuro); margin: 0 auto 24px;
}
.pi-empty h2 { font-size: 26px; letter-spacing: -0.02em; margin-bottom: 10px; }
.pi-empty p { font-size: 14.5px; color: var(--fg-muted); max-width: 44ch; margin: 0 auto 28px; line-height: 1.6; }
.pi-empty__hints {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  margin-top: 24px;
}
.pi-empty__hint {
  background: var(--bg-soft); border-radius: var(--r-pill);
  padding: 6px 12px; font-size: 12px; color: var(--fg-muted);
  display: inline-flex; align-items: center; gap: 6px;
}

/* Generating state */
.pi-generating {
  flex: 1; display: flex; flex-direction: column; gap: 0;
  padding: 60px 56px;
}
.pi-generating__head { margin-bottom: 32px; }
.pi-generating__head h2 { font-size: 22px; letter-spacing: -0.015em; }
.pi-generating__head p { color: var(--fg-muted); font-size: 14px; margin-top: 6px; }

.pi-steps { display: flex; flex-direction: column; gap: 14px; max-width: 480px; }
.pi-step {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 16px;
  border-radius: var(--r-md);
  background: var(--bg-soft);
  font-size: 14px; color: var(--fg-muted);
  transition: all .3s ease;
}
.pi-step .ind {
  width: 24px; height: 24px; border-radius: 50%;
  background: #fff; border: 1px solid var(--line);
  display: grid; place-items: center; flex-shrink: 0;
  color: var(--fg-soft);
}
.pi-step--active { background: rgba(45,51,78,0.05); color: var(--fg); font-weight: 500; }
.pi-step--active .ind {
  background: var(--wm-azul-oscuro); border-color: var(--wm-azul-oscuro); color: #fff;
  animation: pi-spin 1s linear infinite;
}
.pi-step--done { background: rgba(31,138,91,0.06); color: var(--fg); }
.pi-step--done .ind { background: #1F8A5B; border-color: #1F8A5B; color: #fff; }
@keyframes pi-spin { from { transform: rotate(0); } to { transform: rotate(360deg); } }

/* Draft */
.pi-draft { flex: 1; overflow-y: auto; }
.pi-draft__inner { padding: 40px 56px 60px; max-width: 820px; margin: 0 auto; }
.pi-draft__title { font-size: 28px; letter-spacing: -0.02em; margin-bottom: 8px; }
.pi-draft__lead {
  color: var(--fg-muted); font-size: 14px; margin-bottom: 32px; padding-bottom: 24px;
  border-bottom: 1px solid var(--line-soft);
}
.pi-draft__lead strong { color: var(--fg); font-weight: 600; }
.pi-section {
  margin-bottom: 36px;
  opacity: 0; transform: translateY(8px);
  animation: pi-rise 0.5s ease forwards;
}
@keyframes pi-rise { to { opacity: 1; transform: none; } }

.pi-section__head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin-bottom: 12px;
}
.pi-section__head h4 {
  font-size: 15px; letter-spacing: -0.005em; color: var(--fg); font-weight: 600;
  display: flex; align-items: center; gap: 10px;
}
.pi-section__num {
  width: 22px; height: 22px; border-radius: 6px;
  background: var(--wm-azul-oscuro); color: #fff;
  display: grid; place-items: center; font-size: 11px; font-weight: 600;
}
.pi-section__tools { display: flex; gap: 4px; opacity: 0; transition: opacity .15s; }
.pi-section:hover .pi-section__tools { opacity: 1; }
.pi-section__tool {
  font-size: 11.5px; color: var(--fg-soft); padding: 4px 10px;
  border-radius: var(--r-pill); border: 1px solid var(--line);
  display: inline-flex; align-items: center; gap: 4px;
}
.pi-section__tool:hover { color: var(--fg); border-color: var(--fg-muted); }

.pi-section p { font-size: 14.5px; color: var(--fg); line-height: 1.7; margin-bottom: 10px; }
.pi-section p strong { font-weight: 600; }
.pi-section .pi-quote {
  border-left: 3px solid var(--wm-rojo);
  padding: 4px 0 4px 14px;
  margin: 12px 0;
  font-style: italic;
  color: var(--fg-muted);
  font-size: 14px;
}

.pi-flag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; padding: 3px 9px; border-radius: var(--r-pill);
  background: rgba(217,150,30,0.14); color: #B57810; font-weight: 500;
  margin-left: 8px;
}
.pi-flag--ok { background: rgba(31,138,91,0.12); color: #1F8A5B; }
.pi-flag--alert { background: rgba(204,45,59,0.12); color: var(--wm-rojo); }

.pi-cards-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 14px 0; }
.pi-mini-card {
  background: var(--bg-soft); border-radius: var(--r-md); padding: 14px;
}
.pi-mini-card__label { font-size: 11px; color: var(--fg-soft); letter-spacing: 0.06em; text-transform: uppercase; font-weight: 500; }
.pi-mini-card__value { font-size: 22px; font-weight: 700; color: var(--wm-azul-oscuro); margin-top: 4px; letter-spacing: -0.02em; line-height: 1; }
.pi-mini-card__sub { font-size: 11.5px; color: var(--fg-muted); margin-top: 4px; }

.pi-recommendation {
  background: var(--wm-azul-oscuro); color: #fff;
  border-radius: var(--r-lg); padding: 24px 28px;
  margin-top: 8px;
}
.pi-recommendation h5 {
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.55); font-weight: 500; margin-bottom: 10px;
}
.pi-recommendation__big { font-size: 22px; font-weight: 700; letter-spacing: -0.015em; }
.pi-recommendation p { color: rgba(255,255,255,0.75); font-size: 13.5px; line-height: 1.55; margin-top: 8px; }

/* Footer bar */
.pi-footer-bar {
  position: sticky; bottom: 0;
  background: #fff;
  border-top: 1px solid var(--line);
  padding: 14px 32px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  flex-wrap: wrap;
}
.pi-footer-bar__meta { font-size: 12.5px; color: var(--fg-soft); display: flex; gap: 16px; flex-wrap: wrap; }
.pi-footer-bar__actions { display: flex; gap: 8px; }

@media (max-width: 700px) {
  .pi-header__meta { grid-template-columns: 1fr 1fr; }
  .pi-draft__inner, .pi-generating { padding: 28px 24px; }
  .pi-cards-row { grid-template-columns: 1fr; }
}