/* ============================================================
   Kanban animado · robot mueve cols 1–4, humano mueve 4→5
   Usa las variables :root globales del landing (index.html).
   ============================================================ */
.kanban{
  margin-top:clamp(44px,6vw,72px);
  /* tokens locales (no existen en :root) */
  --kb-green:#15a34a;
  --kb-green-2:#0f8a3c;
  --kb-green-bg:#eaf7ef;
  --kb-green-line:#cdeed8;
  --kb-rail-w:94px;
}

/* — título de la sub-sección — */
.kanban__title{
  font-size:clamp(24px,3.2vw,34px);color:var(--navy);
  margin-bottom:14px;
}

/* — encabezado ligero (no es un <h2>) — */
.kanban__intro{
  display:flex;align-items:flex-start;gap:12px;
  max-width:62ch;margin-bottom:clamp(22px,3vw,30px);
}
.kanban__intro svg{flex:none;width:22px;height:22px;color:var(--blue);margin-top:1px}
.kanban__intro p{
  font-size:clamp(15.5px,1.8vw,18px);color:var(--slate);line-height:1.55;
}
.kanban__intro b{color:var(--navy);font-weight:600}

/* — header: título + toggle de vista (Tablero / Gantt) — */
.kanban__head{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;flex-wrap:wrap;margin-bottom:14px;
}
.kanban__head .kanban__title{margin-bottom:0}
.kanban__views{
  display:inline-flex;gap:4px;
  background:var(--tint);border:1px solid var(--tint-2);
  border-radius:999px;padding:4px;
}
.kanban__view{
  display:inline-flex;align-items:center;gap:7px;cursor:pointer;
  font-family:"Lexend",sans-serif;font-weight:600;font-size:13px;
  color:var(--slate);background:transparent;border:0;border-radius:999px;
  padding:7px 15px;transition:background .18s,color .18s,box-shadow .18s;
}
.kanban__view svg{width:16px;height:16px;flex:none}
.kanban__view:hover{color:var(--navy)}
.kanban__view.is-active{color:var(--navy);background:#fff;box-shadow:0 2px 6px -2px rgba(15,23,43,.18)}

/* ============================================================
   Carta Gantt animada (vista alterna del kanban).
   5 fases por barra = las 5 etapas del kanban: el agente completa
   las 4 primeras (con reproceso) y el abogado coloca el hito final.
   Posicionamiento 100% en % → sin medir, robusto a resize.
   ============================================================ */
.kanban-gantt{
  border:1px solid var(--line);border-radius:20px;background:#fff;
  box-shadow:0 18px 40px -28px rgba(15,23,43,.25);
  padding:clamp(16px,2.2vw,24px);
  overflow:hidden;
}
.gantt{--label-w:clamp(118px,15vw,172px);--row-h:clamp(36px,4.6vw,44px);--bar-h:clamp(15px,1.9vw,18px)}

/* leyenda: las 5 fases (4 del agente + cierre del abogado) */
.gantt__legend{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-bottom:clamp(18px,2.6vw,24px)}
.gantt__lg{
  display:inline-flex;align-items:center;gap:7px;
  font-family:"Lexend",sans-serif;font-weight:600;font-size:11px;letter-spacing:.05em;
  color:var(--slate);white-space:nowrap;
}
.gantt__lg-dot{
  width:9px;height:9px;flex:none;transform:rotate(45deg);border-radius:2px;
  background:var(--blue-2);box-shadow:0 0 0 1px var(--tint-2);
}
.gantt__lg--human{color:var(--kb-green-2)}
.gantt__lg--human .gantt__lg-dot{background:var(--kb-green);box-shadow:0 0 0 1px var(--kb-green-line)}

/* grilla de filas + carril temporal */
.gantt__grid{position:relative;transition:opacity .22s ease}
.gantt__row{display:grid;grid-template-columns:var(--label-w) 1fr;align-items:center;height:var(--row-h)}
.gantt__name{
  font-family:"Lexend",sans-serif;font-weight:600;font-size:clamp(11.5px,1.4vw,13px);
  color:var(--navy);letter-spacing:-.01em;line-height:1.2;padding-right:14px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.gantt__track{position:relative;height:100%}

/* barra: pista tenue + relleno que crece por fases */
.gantt__bar{position:absolute;top:50%;transform:translateY(-50%);height:var(--bar-h);
  border-radius:999px;background:#eef2f8;box-shadow:inset 0 0 0 1px var(--line)}
.gantt__fill{position:absolute;left:0;top:0;height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--blue-2),var(--blue));
  transition:width .5s cubic-bezier(.22,.61,.36,1),background .4s ease}
.gantt__bar.is-done .gantt__fill{background:linear-gradient(90deg,#2bbd6b,var(--kb-green))}

/* hitos (diamantes) sobre la barra */
.gantt__ms{position:absolute;top:50%;width:11px;height:11px;
  transform:translate(-50%,-50%) rotate(45deg);
  background:#fff;border:1.5px solid var(--line);border-radius:2px;z-index:2;
  transition:background .35s ease,border-color .35s ease,box-shadow .35s ease}
.gantt__ms.is-done{background:var(--blue);border-color:var(--blue)}
.gantt__ms.is-final.is-done{background:var(--kb-green);border-color:var(--kb-green)}
.gantt__ms.is-active{box-shadow:0 0 0 5px rgba(27,101,245,.16)}
.gantt__ms.is-final.is-active{box-shadow:0 0 0 5px rgba(21,163,74,.18)}
.gantt__ms-check{position:absolute;inset:0;display:none;place-items:center;transform:rotate(-45deg);color:#fff}
.gantt__ms.is-final.is-done .gantt__ms-check{display:grid}
.gantt__ms-check svg{width:8px;height:8px}

/* carril temporal (overlay sobre las pistas) + playhead "hoy" */
.gantt__lane{position:absolute;left:var(--label-w);right:0;top:0;bottom:0;pointer-events:none}
.gantt__playhead{position:absolute;top:-2px;bottom:-2px;left:0;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--blue),rgba(27,101,245,.12));transition:opacity .22s ease}
.gantt__today{position:absolute;top:-10px;left:50%;transform:translateX(-50%);
  font-family:"Lexend",sans-serif;font-weight:600;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;background:var(--blue);padding:2px 7px;border-radius:999px;white-space:nowrap;
  box-shadow:0 4px 10px -3px rgba(27,101,245,.5)}
.gantt__today::after{content:"";position:absolute;left:50%;top:100%;transform:translateX(-50%);
  border:4px solid transparent;border-top-color:var(--blue)}

/* robot / humano */
.gantt__bot,.gantt__human{position:absolute;width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;background:#fff;z-index:5;transform:translate(-50%,-50%);
  transition:left .5s cubic-bezier(.22,.61,.36,1),top .5s cubic-bezier(.22,.61,.36,1),opacity .3s ease}
.gantt__bot{border:1.5px solid var(--blue);color:var(--blue);box-shadow:0 8px 16px -6px rgba(27,101,245,.45)}
.gantt__human{border:1.5px solid var(--kb-green);color:var(--kb-green-2);box-shadow:0 8px 16px -6px rgba(21,163,74,.42);opacity:0}
.gantt__human.is-on{opacity:1}
.gantt__bot svg,.gantt__human svg{width:17px;height:17px}

/* — banderas de zona (robot / humano) — */
.kanban__zones{display:flex;justify-content:space-between;gap:14px;margin-bottom:12px}
.kanban-zone{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"Lexend",sans-serif;font-weight:600;font-size:11.5px;
  letter-spacing:.12em;text-transform:uppercase;
  border-radius:999px;padding:6px 13px;border:1px solid transparent;white-space:nowrap;
}
.kanban-zone svg{width:15px;height:15px;flex:none}
.kanban-zone--bot{color:var(--blue);background:var(--tint);border-color:var(--tint-2)}
.kanban-zone--human{color:var(--kb-green-2);background:var(--kb-green-bg);border-color:var(--kb-green-line)}

/* — contenedor con borde (el rectángulo del boceto) — */
.kanban-board{
  border:1px solid var(--line);border-radius:20px;background:#fff;
  box-shadow:0 18px 40px -28px rgba(15,23,43,.25);
  padding:clamp(14px,2vw,22px);
  overflow:hidden;
}
.kanban-stage{position:relative}

/* — lanes — */
.kanban-lanes{display:flex;gap:clamp(8px,1vw,14px);align-items:stretch}
.kanban-col{flex:1 1 0;min-width:0;display:flex;flex-direction:column}
.kanban-col--rail{
  flex:0 0 var(--kb-rail-w);
  padding-right:clamp(8px,1vw,14px);
  border-right:1px dashed var(--line);
  margin-right:2px;
}

.kanban-col__head{
  display:flex;align-items:center;gap:7px;margin-bottom:12px;min-height:22px;
}
.kanban-col__dot{width:8px;height:8px;border-radius:50%;background:var(--muted);flex:none}
.kanban-col--approved .kanban-col__dot{background:var(--kb-green)}
.kanban-col__name{
  font-family:"Lexend",sans-serif;font-weight:600;font-size:12.5px;letter-spacing:-.01em;
  color:var(--navy);line-height:1.2;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.kanban-col--rail .kanban-col__name{font-size:11.5px}
.kanban-col--rail .kanban-col__count{display:none}
.kanban-col__count{
  margin-left:auto;flex:none;
  font-family:"Lexend",sans-serif;font-weight:600;font-size:11px;color:var(--muted);
  background:#f1f4f9;border-radius:999px;min-width:20px;height:20px;
  display:grid;place-items:center;padding:0 6px;
}

.kanban-col__lane{
  flex:1;border-radius:14px;background:#f4f7fb;
  min-height:clamp(190px,25vw,232px);
  box-shadow:inset 0 0 0 1px rgba(15,23,43,.025);
}
.kanban-col--rail .kanban-col__lane{background:#eef2f8}
.kanban-col--approved .kanban-col__lane{background:var(--kb-green-bg)}

/* — capa de tarjetas (overlay absoluto sobre el stage) — */
.kanban-cards{position:absolute;inset:0;pointer-events:none}
.kanban-card{
  position:absolute;left:0;top:0;
  background:#fff;border:1px solid var(--line);border-radius:10px;
  box-shadow:0 2px 5px -2px rgba(15,23,43,.14);
  padding:8px 9px;display:flex;flex-direction:column;justify-content:center;gap:6px;
  transition:transform .62s cubic-bezier(.22,.61,.36,1),
             width .62s cubic-bezier(.22,.61,.36,1),
             height .62s cubic-bezier(.22,.61,.36,1),
             box-shadow .3s ease,border-color .3s ease,opacity .35s ease;
  will-change:transform;
}
.kanban-card__line{height:5px;border-radius:3px;background:#dfe6f1}
.kanban-card__line--short{width:55%}
.kanban-card--rail{padding:5px 7px;gap:4px}
.kanban-card--rail .kanban-card__line{height:4px}

/* tarjeta que el agente acaba de tomar */
.kanban-card.is-active{
  border-color:var(--blue);
  box-shadow:0 10px 24px -8px rgba(27,101,245,.5);
  z-index:3;
}
.kanban-card.is-active .kanban-card__line{background:#bcd2fb}

/* tarjeta aprobada por humano */
.kanban-card.is-approved{border-color:var(--kb-green-line)}
.kanban-card.is-approved .kanban-card__line{background:#bfe6cb}
.kanban-card__check{
  position:absolute;top:6px;right:6px;width:14px;height:14px;border-radius:50%;
  background:var(--kb-green);color:#fff;display:none;place-items:center;
}
.kanban-card.is-approved .kanban-card__check{display:grid}
.kanban-card__check svg{width:9px;height:9px}

/* — chips robot / humano — */
.kanban-bot,.kanban-human{
  position:absolute;top:0;left:0;z-index:4;pointer-events:none;
  width:38px;height:38px;border-radius:50%;
  display:grid;place-items:center;background:#fff;
  transition:transform .6s cubic-bezier(.22,.61,.36,1);
}
.kanban-bot{
  top:-6px;border:1.5px solid var(--blue);color:var(--blue);
  box-shadow:0 8px 18px -6px rgba(27,101,245,.45);
}
.kanban-bot::after{
  content:"";position:absolute;left:50%;bottom:-7px;transform:translateX(-50%);
  border:5px solid transparent;border-top-color:#fff;
  filter:drop-shadow(0 1px 0 var(--blue));
}
.kanban-bot svg{width:21px;height:21px}
.kanban-human{
  border:1.5px solid var(--kb-green);color:var(--kb-green-2);
  box-shadow:0 8px 18px -6px rgba(21,163,74,.42);
}
.kanban-human svg{width:21px;height:21px}
.kanban-human.is-grabbing{transform:translate(var(--hx),calc(var(--hy) + 6px)) scale(.92)}

/* ============================================================
   Vista Tabla (planilla tipo Excel) — tercera vista del kanban.
   Mismas 5 tareas/etapas. El agente edita celdas (select de Estado,
   prioridad) y reordena filas; el abogado marca la aprobación final.
   ============================================================ */
.kanban-table{
  border:1px solid var(--line);border-radius:20px;background:#fff;
  box-shadow:0 18px 40px -28px rgba(15,23,43,.25);
  padding:clamp(14px,1.8vw,20px);overflow:hidden;
}
.xls{--cols:34px minmax(150px,1.5fr) minmax(94px,.9fr) 152px 104px 90px;
  font-family:"Inter",system-ui,sans-serif}

/* barra superior estilo Excel: name box + barra de fórmula */
.xls__bar{display:flex;align-items:stretch;gap:8px;margin-bottom:12px}
.xls__namebox{
  flex:none;min-width:52px;display:grid;place-items:center;
  font-family:"Lexend",sans-serif;font-weight:600;font-size:12px;color:var(--navy);
  background:var(--tint);border:1px solid var(--tint-2);border-radius:8px;padding:5px 10px;
}
.xls__formula{
  flex:1;display:flex;align-items:center;gap:8px;min-width:0;
  font-size:12.5px;color:var(--slate);
  background:#f7f9fc;border:1px solid var(--line);border-radius:8px;padding:5px 12px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.xls__formula::before{content:"fx";font-family:"Lexend",sans-serif;font-style:italic;font-weight:600;color:var(--muted);font-size:11px;flex:none}

/* hoja */
.xls__sheet{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.xls__head,.xls__row{display:grid;grid-template-columns:var(--cols)}
.xls__head{background:#f3f6fb;border-bottom:1px solid var(--line)}
.xls__hcell{
  font-family:"Lexend",sans-serif;font-weight:600;font-size:11px;color:var(--navy);
  padding:9px 12px;border-right:1px solid var(--line);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.xls__hcell:last-child{border-right:0}
.xls__hcell--gut{padding:0;background:#eef2f8}

.xls__row{border-bottom:1px solid var(--line);background:#fff;
  transition:transform .42s cubic-bezier(.22,.61,.36,1),background .35s ease}
.xls__row:last-child{border-bottom:0}
.xls__row.is-done{background:var(--kb-green-bg)}
.xls__cell{
  font-size:13px;color:var(--ink);padding:8px 12px;border-right:1px solid var(--line);
  display:flex;align-items:center;min-width:0;min-height:42px;
}
.xls__cell:last-child{border-right:0}
.xls__cell--gut{justify-content:center;padding:0;background:#f4f7fb;color:var(--muted);
  font-family:"Lexend",sans-serif;font-weight:600;font-size:11px}
.xls__cell--tarea{font-weight:500;color:var(--navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xls__cell--resp{color:var(--slate)}
.xls__cell--apr{justify-content:center}

/* chip tipo "select" (Estado / Prioridad) con chevron */
.xls__select{
  display:inline-flex;align-items:center;gap:6px;max-width:100%;
  font-family:"Lexend",sans-serif;font-weight:600;font-size:11.5px;
  padding:4px 9px;border-radius:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.xls__select::after{content:"";flex:none;width:6px;height:6px;
  border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg) translateY(-1px);opacity:.5}
.xls__estado[data-st="0"]{background:#eef1f6;color:#64748b}
.xls__estado[data-st="1"],.xls__estado[data-st="2"],.xls__estado[data-st="3"]{background:var(--tint);color:var(--blue)}
.xls__estado[data-st="4"]{background:var(--kb-green-bg);color:var(--kb-green-2)}
.xls__prio{background:#f4f7fb;color:var(--slate)}
.xls__prio-dot{width:7px;height:7px;border-radius:50%;flex:none;background:var(--muted)}
.xls__prio[data-prio="alta"] .xls__prio-dot{background:#e2574c}
.xls__prio[data-prio="media"] .xls__prio-dot{background:#e0a83b}
.xls__prio[data-prio="baja"] .xls__prio-dot{background:#8c9bb0}

/* checkbox de aprobación */
.xls__check{width:18px;height:18px;border-radius:5px;border:1.6px solid var(--line);background:#fff;
  display:grid;place-items:center;color:#fff;transition:background .25s ease,border-color .25s ease}
.xls__check svg{width:11px;height:11px;opacity:0;transform:scale(.5);transition:opacity .25s ease,transform .25s ease}
.xls__check.is-checked{background:var(--kb-green);border-color:var(--kb-green)}
.xls__check.is-checked svg{opacity:1;transform:scale(1)}

/* capa flotante: selección estilo Excel + popover + agentes */
.xls__float{position:absolute;inset:0;pointer-events:none;z-index:4}
.xls__sel{position:absolute;left:0;top:0;width:0;height:0;opacity:0;
  border:2px solid var(--blue);border-radius:3px;background:rgba(27,101,245,.07);
  transition:left .4s cubic-bezier(.22,.61,.36,1),top .4s cubic-bezier(.22,.61,.36,1),width .3s ease,height .3s ease,opacity .25s ease}
.xls__sel::after{content:"";position:absolute;right:-4px;bottom:-4px;width:6px;height:6px;
  background:var(--blue);border:1px solid #fff;border-radius:1px}
.xls__pop{position:absolute;left:0;top:0;min-width:130px;opacity:0;transform:translateY(-4px);
  background:#fff;border:1px solid var(--line);border-radius:9px;padding:4px;
  box-shadow:0 14px 30px -12px rgba(15,23,43,.4);transition:opacity .2s ease,transform .2s ease;z-index:6}
.xls__pop.is-on{opacity:1;transform:translateY(0)}
.xls__opt{font-family:"Lexend",sans-serif;font-weight:600;font-size:11.5px;color:var(--slate);
  padding:5px 9px;border-radius:6px;white-space:nowrap}
.xls__opt.is-pick{background:var(--tint);color:var(--blue)}
.xls__bot,.xls__human{position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;
  display:grid;place-items:center;background:#fff;z-index:7;opacity:0;transform:translate(-50%,-50%);
  transition:left .42s cubic-bezier(.22,.61,.36,1),top .42s cubic-bezier(.22,.61,.36,1),opacity .3s ease}
.xls__bot.is-on,.xls__human.is-on{opacity:1}
.xls__bot{border:1.5px solid var(--blue);color:var(--blue);box-shadow:0 8px 16px -6px rgba(27,101,245,.45)}
.xls__human{border:1.5px solid var(--kb-green);color:var(--kb-green-2);box-shadow:0 8px 16px -6px rgba(21,163,74,.42)}
.xls__bot svg,.xls__human svg{width:16px;height:16px}

/* — responsive — */
@media (max-width:620px){
  .kanban-board{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .kanban-stage{min-width:560px}
  .kanban__zones{flex-wrap:wrap;gap:8px}
  .kanban-zone{font-size:10.5px;letter-spacing:.08em;padding:5px 11px}
  .kanban-gantt{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .gantt{min-width:540px;--label-w:118px}
  .kanban-table{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .xls{min-width:620px}
}

/* reduced-motion: index.html ya aplica *{transition:none!important};
   el JS además no arranca el loop. */