/* LicitaFree — sistema visual de la aplicación (sin build step).
   Azul noche (marca, barra lateral) + turquesa (acento). Tipografías: Inter (texto), Plus Jakarta Sans (títulos),
   IBM Plex Mono (códigos). Todas las clases existentes se conservan: los módulos JS no cambian. */
:root {
  --navy-950: #06101f; --navy-900: #0a1a33; --navy-800: #102746; --navy-700: #1a3a63;
  --turq: #2dd4bf; --turq-2: #14b8a6;
  --bg: #f3f6fa; --panel: #ffffff; --panel-2: #f6f8fb; --panel-3: #eef2f7;
  --ink: #0b1a30; --ink-2: #475569; --ink-3: #8391a7;
  --line: #e2e8f0; --line-2: #cfd8e3;
  --brand: #0b7285; --brand-2: #095c6b; --brand-soft: #e2f3f5; --brand-ink: #075563;
  --ok: #0f8a5f; --ok-soft: #e1f5ec; --warn: #b26b00; --warn-soft: #fdf1dc; --bad: #c8363a; --bad-soft: #fde9e9;
  --ia: #6d4ae0; --ia-soft: #efeaff;
  --radius: 12px; --radius-s: 8px;
  --shadow: 0 1px 2px rgba(11,26,48,.05), 0 1px 3px rgba(11,26,48,.04);
  --shadow-2: 0 4px 12px rgba(11,26,48,.06), 0 12px 32px rgba(11,26,48,.07);
  --ring: 0 0 0 3px rgba(11,114,133,.18);
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #07111f; --panel: #0e1a2d; --panel-2: #122036; --panel-3: #172842; --ink: #e6edf7; --ink-2: #a7b4c8; --ink-3: #6f7f97;
    --line: #1f3050; --line-2: #2a3f63; --brand: #3cc4d4; --brand-2: #6fd6e2; --brand-soft: #0e3440; --brand-ink: #8fe3ec;
    --ok: #37c48d; --ok-soft: #0f3326; --warn: #e6a94a; --warn-soft: #3a2a10; --bad: #f07575; --bad-soft: #3b1719;
    --ia: #a58bf5; --ia-soft: #251d45;
    --shadow: 0 1px 2px rgba(0,0,0,.35); --shadow-2: 0 8px 28px rgba(0,0,0,.35); --ring: 0 0 0 3px rgba(60,196,212,.25);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--ink); font: 14px/1.55 var(--sans); -webkit-font-smoothing: antialiased; font-feature-settings: "cv11", "ss01"; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0 0 .5rem; line-height: 1.25; font-family: var(--display); letter-spacing: -.01em; }
h1 { font-size: 1.5rem; font-weight: 700; } h2 { font-size: 1.15rem; font-weight: 700; } h3 { font-size: 1rem; font-weight: 650; }
.mono { font-family: var(--mono); }
.muted { color: var(--ink-2); } .tenue { color: var(--ink-3); font-size: .85em; }
.oculto { display: none !important; }
::selection { background: rgba(45,212,191,.28); }
.ico { width: 18px; height: 18px; flex: none; display: inline-block; vertical-align: middle; }

/* ── Layout ── */
.app { display: grid; grid-template-columns: 256px 1fr; min-height: 100vh; }
.lateral { background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-950) 100%); color: #c9d5e6; border-right: 1px solid rgba(255,255,255,.04);
  padding: 18px 12px; display: flex; flex-direction: column; gap: 2px; position: sticky; top: 0; height: 100vh; overflow-y: auto; scrollbar-width: thin; scrollbar-color: #24406a transparent; }
.marca { display: flex; align-items: center; gap: 10px; padding: 2px 8px 16px; font: 800 1.12rem/1 var(--display); color: #fff; letter-spacing: -.02em; }
.marca .logo { width: 32px; height: 32px; flex: none; display: block; }
.marca .logo svg, .marca img { width: 32px; height: 32px; display: block; }
.marca b { color: var(--turq); font-weight: 800; }
.org-sel { margin: 0 4px 10px; padding: 9px 10px; border-radius: 10px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.07); }
.org-sel .tenue { color: #dfe8f5; font-size: .85rem; font-weight: 600; }
.org-sel select { width: 100%; background: transparent; color: #fff; border: 0; padding: 0; font-weight: 600; }
.org-sel select option { color: #0b1a30; }
.nav-grupo { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; color: #6e84a6; padding: 14px 10px 5px; }
.nav-btn { display: flex; align-items: center; gap: 11px; width: 100%; text-align: left; padding: 8px 10px; border-radius: 9px; border: 0; background: none;
  color: #b8c6da; font: 500 .9rem/1.3 var(--sans); cursor: pointer; position: relative; transition: background .12s, color .12s; }
.nav-btn .ico { width: 18px; height: 18px; color: #7f95b8; transition: color .12s; }
.nav-btn:hover { background: rgba(255,255,255,.06); color: #fff; }
.nav-btn:hover .ico { color: #dce6f4; }
.nav-btn.activo { background: linear-gradient(90deg, rgba(45,212,191,.16), rgba(45,212,191,.04)); color: #fff; font-weight: 600; }
.nav-btn.activo .ico { color: var(--turq); }
.nav-btn.activo::before { content: ""; position: absolute; left: -12px; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; background: var(--turq); }
.nav-btn:focus-visible { outline: 2px solid var(--turq); outline-offset: 1px; }
.nav-btn .cnt { margin-left: auto; font-size: .72rem; background: rgba(255,255,255,.08); border-radius: 99px; padding: 0 7px; color: #cfdbec; }
.nav-btn .candado { margin-left: auto; display: inline-flex; color: #6e84a6; }
.nav-btn .candado .ico { width: 14px; height: 14px; }
.lateral .pie { margin-top: auto; padding: 12px 6px 2px; border-top: 1px solid rgba(255,255,255,.07); font-size: .85rem; color: #c9d5e6; }
.lateral .pie .tenue { color: #7f95b8; }
.lateral .pie b { color: #fff; }
.usuario { display: flex; gap: 10px; align-items: center; }
.avatar { width: 34px; height: 34px; border-radius: 50%; flex: none; display: grid; place-items: center; font: 700 .8rem var(--display); color: var(--navy-900);
  background: linear-gradient(135deg, #7ee8da, var(--turq-2)); }
.usuario .datos { min-width: 0; } .usuario .datos div { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.btn-salir { margin-left: auto; border: 0; background: rgba(255,255,255,.06); color: #b8c6da; width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; cursor: pointer; }
.btn-salir:hover { background: rgba(255,255,255,.12); color: #fff; }
.lateral .pie .prueba { margin-top: 10px; }
.lateral .etq.ia { background: rgba(165,139,245,.18); color: #cbbcff; }
.principal { padding: 0 32px 96px; min-width: 0; } /* abajo: espacio para el botón flotante de ayuda */
.cabecera { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; position: sticky; top: 0; z-index: 20;
  margin: 0 -32px 20px; padding: 14px 32px; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--line); }
.cabecera h1 { margin: 0; font-size: 1.35rem; }
.insignia { display: inline-flex; align-items: center; gap: 7px; font-size: .78rem; font-weight: 500; padding: 5px 11px; border-radius: 99px; border: 1px solid var(--line); background: var(--panel); color: var(--ink-2); box-shadow: var(--shadow); }
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-3); box-shadow: 0 0 0 3px rgba(131,145,167,.18); }
.punto.ok { background: var(--ok); box-shadow: 0 0 0 3px rgba(15,138,95,.18); } .punto.warn { background: var(--warn); box-shadow: 0 0 0 3px rgba(178,107,0,.18); } .punto.bad { background: var(--bad); box-shadow: 0 0 0 3px rgba(200,54,58,.18); }
.btn.menu-movil { display: none; }

/* ── Componentes ── */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.card + .card { margin-top: 16px; }
.card > h2:first-child, .card > h3:first-child { margin-top: 0; }
.grid2 > .card { margin-top: 0; }
.grid2 + .card, .card + .grid2 { margin-top: 16px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.fila { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.fila.fin { justify-content: flex-end; }
.espacio { flex: 1; }
input, select, textarea { font: inherit; color: var(--ink); background: var(--panel); border: 1px solid var(--line-2); border-radius: var(--radius-s); padding: 8px 11px; min-width: 0; transition: border-color .12s, box-shadow .12s; }
input::placeholder, textarea::placeholder { color: var(--ink-3); }
input:hover, select:hover, textarea:hover { border-color: #b3c0d1; }
input:focus, select:focus, textarea:focus { outline: none; box-shadow: var(--ring); border-color: var(--brand); }
input[type=checkbox], input[type=radio] { accent-color: var(--brand); }
textarea { width: 100%; min-height: 80px; resize: vertical; }
label { display: block; font-size: .84rem; font-weight: 500; color: var(--ink-2); margin: 12px 0 5px; }
label.check { display: flex; gap: 8px; align-items: center; margin: 6px 0; font-weight: 400; }
.campo input, .campo select { width: 100%; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid var(--line-2); background: var(--panel); color: var(--ink);
  padding: 8px 15px; border-radius: var(--radius-s); font: 600 .88rem/1.2 var(--sans); cursor: pointer; white-space: nowrap; box-shadow: var(--shadow);
  transition: background .12s, border-color .12s, color .12s, box-shadow .12s, transform .06s; }
.btn:hover { border-color: var(--brand); color: var(--brand); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: none; box-shadow: var(--ring); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.prim { background: linear-gradient(180deg, #0d8196, var(--brand)); border-color: var(--brand-2); color: #fff; box-shadow: 0 1px 2px rgba(9,92,107,.3), inset 0 1px 0 rgba(255,255,255,.12); }
.btn.prim:hover { background: var(--brand-2); color: #fff; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.ok:hover { filter: brightness(.95); color: #fff; }
.btn.peligro { color: var(--bad); }
.btn.peligro:hover { border-color: var(--bad); background: var(--bad-soft); }
.btn.ia { background: linear-gradient(180deg, #7a5af0, var(--ia)); border-color: var(--ia); color: #fff; }
.btn.ia:hover { filter: brightness(.95); color: #fff; }
.btn.chico { padding: 5px 11px; font-size: .8rem; }
@media (prefers-color-scheme: dark) { .btn.prim { background: var(--brand); color: #06222a; border-color: var(--brand); } .btn.prim:hover { background: var(--brand-2); color: #06222a; } }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 1px solid var(--line); background: var(--panel); color: var(--ink-2); border-radius: 99px; padding: 5px 13px; cursor: pointer; font: 500 .83rem var(--sans); transition: all .12s; }
.chip:hover { border-color: var(--line-2); color: var(--ink); background: var(--panel-2); }
.chip.activo { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
@media (prefers-color-scheme: dark) { .chip.activo { background: var(--brand); color: #06222a; border-color: var(--brand); } }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 16px; overflow-x: auto; }
.tab { border: 0; background: none; padding: 10px 14px; font: 500 .9rem var(--sans); color: var(--ink-2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tab:hover { color: var(--ink); }
.tab.activo { color: var(--brand); border-bottom-color: var(--brand); font-weight: 650; }
.etq { display: inline-flex; align-items: center; gap: 4px; font-size: .7rem; font-weight: 650; padding: 2px 8px; border-radius: 99px; background: var(--panel-2); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; letter-spacing: .01em; }
.etq.publicada { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.etq.cerrada, .etq.proveedor_seleccionado, .etq.adjudicada { background: var(--brand-soft); color: var(--brand-ink); border-color: transparent; }
.etq.cancelada, .etq.desierta, .etq.revocada, .etq.suspendida { background: var(--bad-soft); color: var(--bad); border-color: transparent; }
.etq.revisando { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.etq.realizada { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.etq.ia { background: var(--ia-soft); color: var(--ia); border-color: transparent; }
.etq.nuevo { background: var(--brand-soft); color: var(--brand-ink); border-color: transparent; }
.tabla-wrap.refrescando { opacity: .55; transition: opacity .15s; pointer-events: none; }
tr.recien { animation: recien 2.5s ease-out; }
@keyframes recien { from { background: var(--brand-soft); } to { background: transparent; } }
.aviso { padding: 11px 14px; border-radius: 10px; background: var(--brand-soft); color: var(--ink); border: 1px solid rgba(11,114,133,.15); margin-bottom: 12px; }
.aviso.warn { background: var(--warn-soft); border-color: rgba(178,107,0,.18); } .aviso.bad { background: var(--bad-soft); border-color: rgba(200,54,58,.18); } .aviso.ok { background: var(--ok-soft); border-color: rgba(15,138,95,.18); }
.vacio { text-align: center; padding: 44px 10px; color: var(--ink-3); }

/* ── Tabla de oportunidades ── */
.tabla-wrap { overflow-x: auto; }
table.tabla { width: 100%; border-collapse: separate; border-spacing: 0; }
.tabla th { text-align: left; font-size: .7rem; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-3); font-weight: 650; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; background: var(--panel-2); }
.tabla th:first-child { border-top-left-radius: 8px; } .tabla th:last-child { border-top-right-radius: 8px; }
.tabla td { padding: 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tabla tr:last-child td { border-bottom: 0; }
.tabla tbody tr { transition: background .1s; }
.tabla tr:hover td { background: var(--panel-2); }
.tabla .nombre { font-weight: 600; cursor: pointer; color: var(--ink); }
.tabla .nombre:hover { color: var(--brand); }
.tabla .cod { font-family: var(--mono); font-size: .76rem; color: var(--ink-3); }
.tabla .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 600; }
.cierre { white-space: nowrap; font-variant-numeric: tabular-nums; }
.cierre.urgente { color: var(--bad); font-weight: 650; }
.cierre.pronto { color: var(--warn); font-weight: 650; }
.puntaje { font-family: var(--mono); font-size: .76rem; padding: 2px 7px; border-radius: 6px; background: var(--panel-2); }
.puntaje.alto { background: var(--ok-soft); color: var(--ok); } .puntaje.medio { background: var(--warn-soft); color: var(--warn); }
.acciones { display: flex; gap: 6px; justify-content: flex-end; flex-wrap: nowrap; }
.dia-sep td { background: var(--panel-3); font-size: .74rem; font-weight: 650; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-2); padding: 7px 12px; }
.paginador { display: flex; justify-content: center; margin-top: 16px; }
.card:has(> .tabla-wrap) { overflow: hidden; } /* tablas a sangre dentro de tarjetas con padding:0: esquinas redondeadas */

/* ── Modal y toasts ── */
.velo { position: fixed; inset: 0; background: rgba(6,16,31,.55); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); display: grid; place-items: start center; padding: 5vh 16px; z-index: 50; overflow-y: auto; animation: aparece .15s ease-out; }
.modal { background: var(--panel); border-radius: 16px; width: min(880px, 100%); box-shadow: 0 30px 80px rgba(6,16,31,.35); border: 1px solid var(--line); animation: entra .2s ease-out; }
.modal .cab { display: flex; justify-content: space-between; gap: 12px; padding: 20px 22px 14px; border-bottom: 1px solid var(--line); }
.modal .cuerpo { padding: 18px 22px 22px; }
.cerrar { border: 0; background: none; font-size: 1.4rem; cursor: pointer; color: var(--ink-3); line-height: 1; border-radius: 8px; padding: 2px 6px; }
.cerrar:hover { background: var(--panel-2); color: var(--ink); }
.kv { display: grid; grid-template-columns: 170px 1fr; gap: 8px 16px; font-size: .9rem; }
.kv dt { color: var(--ink-3); } .kv dd { margin: 0; }
.toasts { position: fixed; right: 16px; bottom: 80px; display: flex; flex-direction: column; gap: 8px; z-index: 60; }
.toast { background: var(--navy-900); color: #fff; padding: 11px 15px; border-radius: 10px; box-shadow: var(--shadow-2); max-width: 400px; animation: entra .2s ease-out; font-weight: 500; border-left: 3px solid var(--turq); }
.toast.bad { background: var(--bad); border-left-color: #ffb3b3; } .toast.ok { background: var(--ok); border-left-color: #9ff0cd; }
@keyframes entra { from { transform: translateY(8px); opacity: 0; } }
@keyframes aparece { from { opacity: 0; } }

/* ── IA bloqueada / planes ── */
.ia-hero { text-align: center; padding: 36px 20px 12px; }
.ia-hero .frase { font: 700 1.4rem/1.3 var(--display); max-width: 560px; margin: 8px auto 6px; letter-spacing: -.01em; }
.ia-hero .icono { font-size: 2.4rem; }
.planes { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 18px; }
.plan { border: 1px solid var(--line); border-radius: 14px; padding: 22px; background: var(--panel); display: flex; flex-direction: column; gap: 8px; box-shadow: var(--shadow); transition: box-shadow .15s, transform .15s; }
.plan:hover { box-shadow: var(--shadow-2); transform: translateY(-2px); }
.plan.sugerido { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft), var(--shadow-2); }
.plan .precio { font: 800 1.9rem/1.1 var(--display); letter-spacing: -.02em; }
.plan .precio small { font: 400 .9rem var(--sans); color: var(--ink-3); }
.plan ul { margin: 4px 0 8px; padding-left: 18px; color: var(--ink-2); }
.bloqueo-ia { position: relative; }
.bloqueo-ia .demo { filter: blur(3px); opacity: .55; pointer-events: none; user-select: none; }

/* ── Ingreso, registro e invitación ── */
.acceso { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); background: var(--panel); }
.acceso .lado { position: relative; overflow: hidden; color: #dbe6f4; padding: 48px 56px; display: flex; flex-direction: column; justify-content: space-between; gap: 32px;
  background: radial-gradient(900px 500px at 85% -10%, rgba(45,212,191,.22), transparent 60%), radial-gradient(700px 500px at -10% 110%, rgba(56,130,246,.22), transparent 60%),
  linear-gradient(160deg, var(--navy-800), var(--navy-950)); }
.acceso .lado::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 44px 44px; mask-image: radial-gradient(ellipse at 70% 30%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at 70% 30%, #000 20%, transparent 75%); }
.acceso .lado > * { position: relative; z-index: 1; }
.acceso .lado .marca { padding: 0; font-size: 1.25rem; }
.acceso .lado .marca:hover { text-decoration: none; }
.acceso .lado h1 { font: 800 clamp(1.8rem, 3vw, 2.5rem)/1.12 var(--display); color: #fff; letter-spacing: -.025em; margin: 0 0 14px; max-width: 520px; }
.acceso .lado h1 em { font-style: normal; background: linear-gradient(90deg, #7ee8da, var(--turq)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.acceso .lado p { color: #b8c7dc; max-width: 470px; font-size: 1.02rem; margin: 0; }
.acceso .lado ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.acceso .lado li { display: flex; gap: 11px; align-items: flex-start; color: #d5e0ef; }
.acceso .lado li .ico { color: var(--turq); margin-top: 2px; }
.acceso .captura { border-radius: 12px; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 30px 60px rgba(0,0,0,.45); width: 100%; max-width: 520px; height: auto; aspect-ratio: 1440 / 860; object-fit: cover; object-position: top left; display: block; }
@media (max-height: 820px) { .acceso .lado .captura { display: none; } }
.acceso .lado .pie-lado { font-size: .8rem; color: #7f95b8; }
.acceso .form { display: grid; place-items: center; padding: 40px 24px; background: var(--panel); }
.acceso .caja { width: min(400px, 100%); }
.acceso .caja h2 { font: 800 1.6rem/1.2 var(--display); letter-spacing: -.02em; margin: 0 0 6px; }
.acceso .caja .sub { color: var(--ink-2); margin: 0 0 22px; }
.acceso .caja input { padding: 11px 13px; font-size: .95rem; }
.acceso .caja .btn { width: 100%; margin-top: 18px; padding: 12px 16px; font-size: .95rem; }
.acceso .tabs { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 4px; gap: 4px; margin-bottom: 18px; }
.acceso .tab { flex: 1; border-radius: 7px; border: 0; margin: 0; padding: 9px 10px; font-weight: 600; }
.acceso .tab.activo { background: var(--panel); color: var(--ink); box-shadow: var(--shadow); }
.acceso .volver { display: inline-flex; gap: 6px; align-items: center; font-size: .85rem; color: var(--ink-2); margin-bottom: 26px; }
.acceso .legal { font-size: .78rem; color: var(--ink-3); margin-top: 18px; text-align: center; }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .lateral { position: fixed; inset: 0 22% 0 0; max-width: 300px; z-index: 40; transform: translateX(-105%); transition: transform .22s ease; height: 100%; box-shadow: 20px 0 60px rgba(0,0,0,.35); }
  .lateral.abierta { transform: none; }
  .btn.menu-movil { display: inline-flex; }
  .principal { padding: 0 16px calc(96px + env(safe-area-inset-bottom)); } /* que el botón de ayuda no tape los últimos controles */
  .cabecera { margin: 0 -16px 16px; padding: 12px 16px; }
  .cabecera h1 { font-size: 1.15rem; }
  #prueba-top { display: none !important; } /* ya aparece en el menú lateral */
  .acceso { grid-template-columns: 1fr; }
  .acceso .lado { padding: 28px 20px; gap: 18px; }
  .acceso .lado .captura, .acceso .lado ul, .acceso .lado .pie-lado { display: none; }
  .kv { grid-template-columns: 1fr; }
  .tabla .col-opt { display: none; }
}
a.btn { text-decoration: none; }

/* ── Chat del equipo ── */
.chat { display: flex; flex-direction: column; height: calc(100vh - 140px); min-height: 420px; }
.chat-lista { flex: 1; overflow-y: auto; padding: 4px 2px 10px; display: flex; flex-direction: column; gap: 8px; }
.chat-dia { align-self: center; font-size: .72rem; font-weight: 600; color: var(--ink-3); background: var(--panel-2); border: 1px solid var(--line); border-radius: 99px; padding: 2px 12px; margin: 6px 0; }
.chat-msg { max-width: 78%; background: var(--panel-2); border: 1px solid var(--line); border-radius: 14px 14px 14px 4px; padding: 9px 13px; }
.chat-msg.mio { align-self: flex-end; background: var(--brand-soft); border-color: transparent; border-radius: 14px 14px 4px 14px; }
.chat-msg.sistema { align-self: center; max-width: 92%; background: none; border: 0; font-size: .85rem; color: var(--ink-2); padding: 0; }
.chat-cab { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; font-size: .82rem; }
.chat-txt { white-space: pre-wrap; word-break: break-word; margin-top: 2px; }
.chat-acc { margin-left: auto; display: none; gap: 4px; }
.chat-msg:hover .chat-acc { display: inline-flex; }
.chat-form { border-top: 1px solid var(--line); padding-top: 12px; }
@media (max-width: 900px) { .chat-msg { max-width: 94%; } .chat-acc { display: inline-flex; } }

/* ── Administración ── */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); gap: 14px; margin-bottom: 16px; }
.kpi { position: relative; overflow: hidden; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); }
.kpi::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: linear-gradient(180deg, var(--turq), var(--brand)); opacity: .9; }
.kpi .v { font: 800 1.5rem/1.2 var(--display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; margin: 4px 0 2px; }
.kpi .l { font-size: .78rem; font-weight: 600; color: var(--ink-2); text-transform: uppercase; letter-spacing: .05em; }
.kpi .s { font-size: .78rem; color: var(--ink-3); }
.kpi.alerta::before { background: var(--bad); }
.kpi.alerta .v { color: var(--bad); }
.grafico { position: relative; }
.grafico svg { width: 100%; height: auto; display: block; overflow: visible; }
.grafico .eje { fill: var(--ink-3); font-size: 11px; font-family: var(--sans); }
.grafico .grid { stroke: var(--line); stroke-width: 1; }
.grafico .barra { fill: var(--brand); }
.grafico .barra:hover, .grafico .hit:hover + .barra { fill: var(--turq-2); }
.grafico .valor { fill: var(--ink-2); font-size: 11px; font-family: var(--sans); font-weight: 600; }
.tip { position: absolute; pointer-events: none; background: var(--navy-900); color: #fff; font-size: .8rem; padding: 6px 9px; border-radius: 7px; white-space: nowrap; transform: translate(-50%, -110%); z-index: 5; box-shadow: var(--shadow-2); }
.hbar { display: grid; grid-template-columns: 150px 1fr 110px; gap: 12px; align-items: center; margin: 8px 0; font-size: .88rem; }
.hbar .pista { background: var(--panel-3); border-radius: 99px; height: 10px; overflow: hidden; }
.hbar .relleno { background: linear-gradient(90deg, var(--brand), var(--turq-2)); height: 100%; border-radius: 99px; }
.hbar .num { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }
.sem { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 6px; vertical-align: middle; background: var(--ink-3); }
.sem.verde { background: var(--ok); } .sem.amarillo { background: var(--warn); } .sem.rojo { background: var(--bad); } .sem.cerrada { background: var(--ink-3); }
.stepper { display: flex; gap: 4px; flex-wrap: wrap; margin: 4px 0 16px; }
.paso { flex: 1; min-width: 92px; text-align: center; font-size: .74rem; font-weight: 600; padding: 7px 4px; border-radius: 7px; background: var(--panel-2); color: var(--ink-3); border: 1px solid var(--line); }
.paso.hecho { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.paso.actual { background: var(--brand); color: #fff; border-color: var(--brand); }
.seccion-oc { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 12px; }
.celda-edit { width: 110px; text-align: right; padding: 4px 6px; }
.fila-falta td { background: var(--bad-soft) !important; }
.prueba { display: inline-flex; gap: 6px; align-items: center; font-size: .78rem; padding: 5px 11px; border-radius: 99px; background: var(--ia-soft); color: var(--ia); font-weight: 650; }
.prueba:hover { text-decoration: none; filter: brightness(.97); }
.lateral .prueba { background: rgba(165,139,245,.16); color: #d6caff; }
.grupo-planes { margin-top: 20px; }
.grupo-planes > h3 { display: flex; gap: 8px; align-items: center; }
/* Formularios en grilla: los campos ocupan su columna */
.grid2 > div > input:not([type=checkbox]):not([type=file]), .grid2 > div > select { width: 100%; }
details > summary { cursor: pointer; }
.insignia.alerta { border-color: var(--warn); background: var(--warn-soft); color: var(--ink); }

/* ── Centro de ayuda flotante ── */
.ayuda-btn { position: fixed; right: 20px; bottom: 20px; z-index: 45; display: inline-flex; align-items: center; gap: 9px; border: 0;
  background: linear-gradient(135deg, var(--navy-800), var(--navy-900)); color: #fff; font: 600 .9rem var(--sans); padding: 12px 18px 12px 14px; border-radius: 99px; cursor: pointer;
  box-shadow: 0 10px 30px rgba(6,16,31,.35), inset 0 0 0 1px rgba(45,212,191,.35); transition: transform .15s, box-shadow .15s; }
.ayuda-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(6,16,31,.4), inset 0 0 0 1px rgba(45,212,191,.6); }
.ayuda-btn:focus-visible { outline: 3px solid var(--turq); outline-offset: 2px; }
.ayuda-ico .ico { width: 16px; height: 16px; stroke-width: 2.2; }
.ayuda-ico { font-size: 1.1rem; line-height: 1; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--turq); color: var(--navy-900); }
.ayuda-punto { position: absolute; top: 3px; right: 5px; width: 11px; height: 11px; border-radius: 50%; background: var(--bad); border: 2px solid #fff; }
.ayuda-panel { position: fixed; right: 20px; bottom: 82px; z-index: 46; width: min(430px, calc(100vw - 32px)); max-height: min(640px, calc(100vh - 110px));
  display: flex; flex-direction: column; background: var(--panel); color: var(--ink); border: 1px solid var(--line); border-radius: 16px;
  box-shadow: 0 24px 60px rgba(6,16,31,.3); overflow: hidden; animation: entra .18s ease-out; }
.ayuda-cab { display: flex; justify-content: space-between; align-items: flex-start; padding: 16px 18px; color: #fff;
  background: radial-gradient(400px 160px at 100% 0, rgba(45,212,191,.35), transparent 70%), linear-gradient(135deg, var(--navy-800), var(--navy-900)); }
.ayuda-cab strong, .ayuda-cab b { font-family: var(--display); }
.ayuda-cab .cerrar { color: #fff; } .ayuda-cab .cerrar:hover { background: rgba(255,255,255,.12); color: #fff; }
.ayuda-sub { font-size: .85rem; opacity: .85; }
.ayuda-tabs { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
.ayuda-tabs button { border: 0; background: none; font: 500 .78rem var(--sans); padding: 10px 4px; cursor: pointer; color: var(--ink-2); border-bottom: 2px solid transparent; }
.ayuda-tabs button.activo { color: var(--brand); border-bottom-color: var(--brand); font-weight: 650; }
.ayuda-admin { display: block; padding: 8px 16px; font-size: .85rem; background: var(--warn-soft); }
.ayuda-cuerpo { padding: 12px 16px 16px; overflow-y: auto; }
.ayuda-busca { width: 100%; margin-bottom: 10px; }
.faq-cat { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); margin: 14px 0 6px; }
.faq { border: 1px solid var(--line); border-radius: 10px; margin-bottom: 6px; background: var(--panel); }
.faq summary { cursor: pointer; padding: 10px 12px; font-weight: 550; }
.faq[open] summary { border-bottom: 1px solid var(--line); }
.faq-r { padding: 10px 12px; font-size: .9rem; line-height: 1.55; color: var(--ink-2); }
.faq-r div { margin-top: 6px; }
.ayuda-nota { margin-top: 12px; font-size: .85rem; color: var(--ink-2); }
.ayuda-form label { display: block; margin: 10px 0 4px; font-weight: 550; font-size: .88rem; }
.ayuda-form input, .ayuda-form textarea { width: 100%; }
.ayuda-drop { border: 2px dashed var(--line-2); border-radius: 12px; padding: 16px; text-align: center; font-size: .88rem; color: var(--ink-2); cursor: pointer; transition: all .12s; }
.ayuda-drop.sobre, .ayuda-drop:focus-visible, .ayuda-drop:hover { border-color: var(--brand); background: var(--brand-soft); outline: none; }
.ayuda-miniaturas { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.ayuda-miniaturas figure { position: relative; margin: 0; }
.ayuda-miniaturas img { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); display: block; }
.ayuda-miniaturas.grande img { width: 140px; height: 100px; }
.ayuda-miniaturas figure .cerrar { position: absolute; top: -8px; right: -8px; width: 22px; height: 22px; font-size: 1rem; border-radius: 50%;
  background: var(--panel); border: 1px solid var(--line); display: grid; place-items: center; padding: 0; }
.ayuda-progreso { display: flex; align-items: center; gap: 8px; margin-top: 10px; }
.ayuda-progreso[hidden] { display: none; } /* display:flex anularía el atributo hidden */
.ayuda-progreso .barra { flex: 1; height: 10px; border-radius: 99px; background: var(--panel-3); overflow: hidden; }
.ayuda-progreso .relleno { height: 100%; width: 0; background: linear-gradient(90deg, var(--brand), var(--turq)); transition: width .15s; }
.ayuda-progreso span { font-size: .8rem; min-width: 38px; text-align: right; font-variant-numeric: tabular-nums; }
.ticket { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; }
.card.ticket { border-radius: var(--radius); }
.ticket.resuelto { opacity: .92; }
.ticket-asunto { font-weight: 650; margin-top: 6px; }
.ticket-desc { white-space: pre-wrap; word-break: break-word; }
.ticket-resp { margin: 8px 0 0; }
@media (max-width: 600px) {
  .ayuda-btn { right: 12px; bottom: 12px; padding: 10px; } .ayuda-txt { display: none; }
  .ayuda-panel { right: 8px; left: 8px; width: auto; bottom: 70px; max-height: calc(100vh - 90px); }
}
.nav-cuenta { margin-left: auto; min-width: 20px; padding: 1px 7px; border-radius: 99px; background: var(--bad); color: #fff; font-size: .7rem; font-weight: 700; text-align: center; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }