/* Iberika Partner · sistema visual. Carbón cálido, cobre (lo del colaborador: ventas, comisión) y teal (lo de Iberika:
   servicio, producto). Profundidad con sombras en capas, brillos sutiles y grano; claro y oscuro con contraste AA. */

:root {
  --fondo: #f6f2ec;
  --fondo-2: #efe9e1;
  --papel: #fffdfa;
  --papel-2: #faf6f0;
  --linea: #e4dcd1;
  --linea-2: #d6ccbf;
  --texto: #1d2126;
  --texto-2: #4b5157;
  --texto-3: #6e747a;
  --cobre: #b5541f;
  --cobre-claro: #e9925c;
  --cobre-suave: #f6e1d2;
  --teal: #1f7f8e;
  --teal-claro: #3fb8c8;
  --teal-suave: #d8eef0;
  --verde: #2f7d4f;
  --verde-suave: #ddefe2;
  --ambar: #8f6200;
  --ambar-suave: #f7ebc8;
  --rojo: #b3261e;
  --rojo-suave: #f8dcd8;
  --violeta: #6a4fb8;
  --violeta-suave: #e7e0f6;
  --sombra-1: 0 1px 2px rgba(40, 28, 16, .06), 0 1px 1px rgba(40, 28, 16, .04);
  --sombra-2: 0 1px 2px rgba(40, 28, 16, .06), 0 6px 18px -6px rgba(40, 28, 16, .14);
  --sombra-3: 0 2px 4px rgba(40, 28, 16, .06), 0 18px 40px -12px rgba(40, 28, 16, .25);
  --brillo: inset 0 1px 0 rgba(255, 255, 255, .7);
  --radio: 14px;
  --radio-peq: 9px;
  --carril: 248px;
  --fuente: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
  --serif: "Instrument Serif", Georgia, serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fondo: #15181c; --fondo-2: #1b1f24; --papel: #1f2329; --papel-2: #252a31; --linea: #30363e; --linea-2: #3b424b;
    --texto: #eef0f2; --texto-2: #c3c8ce; --texto-3: #9aa1a8; --cobre: #ee9a63; --cobre-claro: #f3b48a; --cobre-suave: #3a271b;
    --teal: #5cc8d6; --teal-claro: #7fd8e3; --teal-suave: #163238; --verde: #6fcf93; --verde-suave: #18311f; --ambar: #e8c05a;
    --ambar-suave: #352b10; --rojo: #f08a80; --rojo-suave: #3a1c19; --violeta: #b7a2f2; --violeta-suave: #2a2340;
    --sombra-1: 0 1px 2px rgba(0, 0, 0, .4); --sombra-2: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 22px -8px rgba(0, 0, 0, .6);
    --sombra-3: 0 2px 4px rgba(0, 0, 0, .4), 0 22px 48px -14px rgba(0, 0, 0, .75); --brillo: inset 0 1px 0 rgba(255, 255, 255, .05);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --fondo: #15181c; --fondo-2: #1b1f24; --papel: #1f2329; --papel-2: #252a31; --linea: #30363e; --linea-2: #3b424b;
  --texto: #eef0f2; --texto-2: #c3c8ce; --texto-3: #9aa1a8; --cobre: #ee9a63; --cobre-claro: #f3b48a; --cobre-suave: #3a271b;
  --teal: #5cc8d6; --teal-claro: #7fd8e3; --teal-suave: #163238; --verde: #6fcf93; --verde-suave: #18311f; --ambar: #e8c05a;
  --ambar-suave: #352b10; --rojo: #f08a80; --rojo-suave: #3a1c19; --violeta: #b7a2f2; --violeta-suave: #2a2340;
  --sombra-1: 0 1px 2px rgba(0, 0, 0, .4); --sombra-2: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 22px -8px rgba(0, 0, 0, .6);
  --sombra-3: 0 2px 4px rgba(0, 0, 0, .4), 0 22px 48px -14px rgba(0, 0, 0, .75); --brillo: inset 0 1px 0 rgba(255, 255, 255, .05);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font: 15px/1.5 var(--fuente); color: var(--texto); background: var(--fondo);
  background-image: radial-gradient(1200px 500px at 85% -10%, color-mix(in srgb, var(--cobre) 9%, transparent), transparent 70%),
    radial-gradient(900px 500px at -10% 110%, color-mix(in srgb, var(--teal) 8%, transparent), transparent 70%);
  background-attachment: fixed; -webkit-font-smoothing: antialiased; min-height: 100vh;
}
.grano { position: fixed; inset: 0; pointer-events: none; z-index: 1; opacity: .05; mix-blend-mode: multiply;
  background-image: url("graficos/grano.webp"); background-size: 256px; }
:root[data-theme="dark"] .grano { mix-blend-mode: screen; opacity: .04; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .grano { mix-blend-mode: screen; opacity: .04; } }
a { color: var(--cobre); text-underline-offset: 2px; }
a:hover { color: var(--texto); }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h2 { font-size: 19px; font-weight: 600; }
h3 { font-size: 16px; font-weight: 600; }
p { margin: 0 0 .8em; }
small, .tenue { color: var(--texto-3); }
.mono, .num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.num { font-family: var(--fuente); font-feature-settings: "tnum"; }
.saltar { position: absolute; left: -999px; top: 8px; z-index: 50; background: var(--papel); padding: 8px 12px; border-radius: 8px; }
.saltar:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; border-radius: 6px; }
.ico { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.solo-claro { display: contents; }
.solo-oscuro { display: none; }
:root[data-theme="dark"] .solo-claro { display: none; }
:root[data-theme="dark"] .solo-oscuro { display: contents; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .solo-claro { display: none; } :root:not([data-theme="light"]) .solo-oscuro { display: contents; } }
.si-claro { display: none; }
:root[data-theme="dark"] .si-oscuro { display: none; } :root[data-theme="dark"] .si-claro { display: block; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .si-oscuro { display: none; } :root:not([data-theme="light"]) .si-claro { display: block; } }

/* ---------- Carril de navegación ---------- */
.carril { position: fixed; z-index: 20; inset: 0 auto 0 0; width: var(--carril); display: flex; flex-direction: column; gap: 6px;
  padding: 18px 14px; background: color-mix(in srgb, var(--papel) 86%, transparent); backdrop-filter: blur(14px);
  border-right: 1px solid var(--linea); box-shadow: var(--brillo); }
.marca { display: flex; align-items: center; gap: 10px; padding: 6px 8px 18px; color: var(--texto); text-decoration: none; font-size: 16px; }
.marca .logo { width: 34px; height: 34px; filter: drop-shadow(0 3px 6px rgba(181, 84, 31, .3)); }
.marca span { letter-spacing: .01em; } .marca b { font-weight: 700; }
.carril-enlaces { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.carril-enlace { position: relative; display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: 10px; color: var(--texto-2);
  text-decoration: none; font-weight: 500; transition: background .15s, color .15s; }
.carril-enlace:hover { background: var(--fondo-2); color: var(--texto); }
.carril-enlace[aria-current="page"] { background: var(--cobre-suave); color: var(--cobre); box-shadow: var(--brillo); }
.carril-enlace[aria-current="page"]::before { content: ""; position: absolute; left: -14px; top: 9px; bottom: 9px; width: 3px; border-radius: 0 3px 3px 0; background: var(--cobre); }
.globo { margin-left: auto; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--cobre); color: #fff;
  font: 600 11px/20px var(--fuente); font-style: normal; text-align: center; }
.carril-pie { display: flex; align-items: center; gap: 4px; border-top: 1px solid var(--linea); padding-top: 12px; }
.yo { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; text-decoration: none; color: var(--texto); padding: 4px; border-radius: 10px; }
.yo:hover { background: var(--fondo-2); }
.yo-texto { display: flex; flex-direction: column; min-width: 0; line-height: 1.25; }
.yo-texto b { font-size: 13.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.yo-texto small { font-size: 12px; }
.avatar { --c: var(--cobre); width: 34px; height: 34px; flex: none; display: grid; place-items: center; border-radius: 50%; color: #fff;
  font: 600 13px var(--fuente); background: linear-gradient(145deg, color-mix(in srgb, var(--c) 82%, #fff), var(--c));
  box-shadow: 0 2px 6px -1px color-mix(in srgb, var(--c) 55%, transparent), inset 0 1px 0 rgba(255, 255, 255, .3); }
.avatar.peq { width: 28px; height: 28px; font-size: 11px; }
.boton-icono { position: relative; display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; border: 1px solid transparent;
  background: none; color: var(--texto-2); cursor: pointer; text-decoration: none; }
.boton-icono:hover { background: var(--fondo-2); color: var(--texto); }
.boton-icono .globo { position: absolute; top: 2px; right: 0; margin: 0; min-width: 17px; height: 17px; line-height: 17px; font-size: 10px; }

/* ---------- Lienzo y banda de cabecera ---------- */
.lienzo { position: relative; z-index: 2; margin-left: var(--carril); padding: 22px 32px 120px; max-width: 1440px; }
.banda { position: relative; display: flex; align-items: flex-end; gap: 16px; min-height: 104px; padding: 22px 26px; margin-bottom: 22px;
  border-radius: 20px; overflow: hidden; background: linear-gradient(135deg, var(--papel), var(--papel-2)); border: 1px solid var(--linea); box-shadow: var(--sombra-2), var(--brillo); }
.banda.con-imagen { min-height: 156px; }
.banda-fondo { position: absolute; inset: 0; }
.banda-fondo picture, .banda-fondo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: right center; }
.banda.con-imagen::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--papel) 18%, color-mix(in srgb, var(--papel) 70%, transparent) 46%, transparent 78%); }
.banda-texto, .banda-acciones { position: relative; z-index: 1; }
.banda-texto { flex: 1; min-width: 0; }
.migas { margin: 0 0 4px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--texto-3); font-weight: 600; }
.banda h1 { font: 400 clamp(28px, 3.4vw, 40px)/1.05 var(--serif); margin: 0; letter-spacing: -.005em; }
.banda h1 em { font-style: italic; color: var(--cobre); }
.banda .sub { margin: 6px 0 0; color: var(--texto-2); max-width: 62ch; }
.banda-acciones { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }

/* ---------- Piezas ---------- */
.rejilla { display: grid; gap: 16px; grid-template-columns: repeat(12, minmax(0, 1fr)); }
.c3 { grid-column: span 3; } .c4 { grid-column: span 4; } .c5 { grid-column: span 5; } .c6 { grid-column: span 6; } .c7 { grid-column: span 7; } .c8 { grid-column: span 8; } .c12 { grid-column: span 12; }
.panel { position: relative; background: var(--papel); border: 1px solid var(--linea); border-radius: var(--radio); padding: 20px; box-shadow: var(--sombra-1), var(--brillo); }
.panel.alto { box-shadow: var(--sombra-2), var(--brillo); }
.panel > h2:first-child, .panel-cab h2 { margin-bottom: 12px; }
.panel-cab { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.panel-cab h2 { margin: 0; flex: 1; }
.cifra { display: flex; flex-direction: column; gap: 2px; }
.cifra .etiqueta { font-size: 12.5px; color: var(--texto-3); font-weight: 500; }
.cifra .valor { font: 600 28px/1.1 var(--fuente); font-feature-settings: "tnum"; letter-spacing: -.02em; }
.cifra .valor small { font-size: 14px; font-weight: 500; }
.cifra .nota { font-size: 12.5px; color: var(--texto-3); }
.cifra.cobre .valor { color: var(--cobre); } .cifra.teal .valor { color: var(--teal); }
.kpi { overflow: hidden; }
.kpi::before { content: ""; position: absolute; inset: auto -40px -60px auto; width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--k, var(--cobre)) 16%, transparent), transparent 70%); }
.kpi.teal { --k: var(--teal); } .kpi.verde { --k: var(--verde); } .kpi.violeta { --k: var(--violeta); }

.boton { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 38px; padding: 0 16px; border-radius: 10px;
  border: 1px solid var(--linea-2); background: var(--papel); color: var(--texto); font: 500 14px var(--fuente); cursor: pointer;
  text-decoration: none; box-shadow: var(--sombra-1), var(--brillo); transition: transform .12s, box-shadow .15s, background .15s; white-space: nowrap; }
.boton:hover { background: var(--papel-2); color: var(--texto); box-shadow: var(--sombra-2), var(--brillo); }
.boton:active { transform: translateY(1px); }
.boton.primario { background: linear-gradient(180deg, #cf6a30, #b5541f); border-color: #9c4517; color: #fff; box-shadow: 0 1px 2px rgba(120, 50, 10, .3), 0 6px 14px -6px rgba(181, 84, 31, .6), inset 0 1px 0 rgba(255, 255, 255, .25); }
.boton.primario:hover { background: linear-gradient(180deg, #d77538, #a84c1a); color: #fff; }
.boton.teal { background: linear-gradient(180deg, #279aa9, #1f7f8e); border-color: #18697a; color: #fff; }
.boton.peligro { color: var(--rojo); }
.boton.fantasma { background: none; box-shadow: none; border-color: transparent; }
.boton.peq { min-height: 30px; padding: 0 11px; font-size: 13px; border-radius: 8px; }
.boton[disabled] { opacity: .5; cursor: not-allowed; }
.chip { display: inline-flex; align-items: center; gap: 5px; height: 24px; padding: 0 9px; border-radius: 12px; font-size: 12px; font-weight: 600;
  background: var(--fondo-2); color: var(--texto-2); white-space: nowrap; }
.chip.cobre { background: var(--cobre-suave); color: var(--cobre); } .chip.teal { background: var(--teal-suave); color: var(--teal); }
.chip.verde { background: var(--verde-suave); color: var(--verde); } .chip.ambar { background: var(--ambar-suave); color: var(--ambar); }
.chip.rojo { background: var(--rojo-suave); color: var(--rojo); } .chip.violeta { background: var(--violeta-suave); color: var(--violeta); }

.campo { display: flex; flex-direction: column; gap: 5px; font-size: 13px; font-weight: 500; color: var(--texto-2); }
.campo > span small { font-weight: 400; }
.entrada, select.entrada, textarea.entrada { width: 100%; min-height: 40px; padding: 8px 12px; border-radius: 10px; border: 1px solid var(--linea-2);
  background: var(--papel); color: var(--texto); font: 400 15px var(--fuente); box-shadow: inset 0 1px 2px rgba(0, 0, 0, .04); }
textarea.entrada { min-height: 84px; resize: vertical; line-height: 1.45; }
.entrada:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px color-mix(in srgb, var(--teal) 22%, transparent); }
.form { display: grid; gap: 14px; }
.form.dos { grid-template-columns: 1fr 1fr; }
.form .ancho { grid-column: 1 / -1; }
.casilla { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--texto-2); }
.casilla input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--cobre); flex: none; }
.acciones { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.tabla-envoltura { overflow-x: auto; margin: 0 -4px; }
table.tabla { width: 100%; border-collapse: collapse; font-size: 14px; }
.tabla th { text-align: left; font-size: 12px; font-weight: 600; color: var(--texto-3); text-transform: uppercase; letter-spacing: .05em; padding: 8px 10px; border-bottom: 1px solid var(--linea); white-space: nowrap; }
.tabla td { padding: 10px; border-bottom: 1px solid var(--linea); vertical-align: middle; }
.tabla tr:last-child td { border-bottom: 0; }
.tabla tbody tr:hover td { background: color-mix(in srgb, var(--papel-2) 70%, transparent); }
.tabla .der, .der { text-align: right; } .tabla .num { white-space: nowrap; }
.tabla tfoot td { font-weight: 600; border-top: 1px solid var(--linea-2); }
.fila-enlace { cursor: pointer; }

.flash { display: flex; gap: 10px; align-items: center; padding: 11px 14px; border-radius: 12px; background: var(--verde-suave); color: var(--verde); margin-bottom: 16px; font-weight: 500; }
.flash.error { background: var(--rojo-suave); color: var(--rojo); }
/* Superadministración: dentro como otra persona. Se ve siempre arriba y no se puede pasar por alto. */
.suplanta { position: sticky; top: 0; z-index: 30; display: flex; gap: 12px; align-items: center; margin: 0 0 16px; padding: 10px 14px;
  border-radius: 14px; border: 1px solid color-mix(in srgb, var(--violeta) 45%, transparent); color: var(--texto);
  background: linear-gradient(120deg, var(--violeta-suave), color-mix(in srgb, var(--violeta-suave) 70%, var(--superficie, transparent)));
  box-shadow: 0 1px 0 rgba(255,255,255,.06) inset, 0 8px 24px -12px color-mix(in srgb, var(--violeta) 60%, transparent); }
.suplanta > svg { flex: none; width: 22px; height: 22px; color: var(--violeta); }
.suplanta p { margin: 0; flex: 1; font-size: .92rem; line-height: 1.4; }
.suplanta form { flex: none; }
.banda-acciones form { display: inline-flex; }
@media (max-width: 640px) { .suplanta { flex-wrap: wrap; } .suplanta form { width: 100%; } .suplanta .boton { width: 100%; } }
.nota-caja { padding: 12px 14px; border-radius: 12px; background: var(--papel-2); border: 1px dashed var(--linea-2); color: var(--texto-2); font-size: 14px; }
.nota-caja.teal { background: var(--teal-suave); border-color: transparent; color: var(--teal); }
.nota-caja.ambar { background: var(--ambar-suave); border-color: transparent; color: var(--ambar); }

.vacio { text-align: center; padding: 26px 16px 18px; color: var(--texto-2); }
.vacio-img img { width: 128px; height: 128px; object-fit: contain; filter: drop-shadow(0 14px 18px rgba(60, 35, 15, .18)); }
.vacio h3 { margin: 6px 0 4px; } .vacio p { max-width: 44ch; margin: 0 auto 12px; color: var(--texto-3); }

/* El ciclo de venta (paso a paso) */
.ciclo { display: flex; gap: 0; list-style: none; padding: 0; margin: 0 0 20px; overflow-x: auto; }
.ciclo li { flex: 1; min-width: 104px; position: relative; padding: 30px 6px 0; text-align: center; font-size: 12.5px; color: var(--texto-3); font-weight: 500; }
.ciclo li::before { content: ""; position: absolute; top: 11px; left: 0; right: 0; height: 3px; background: var(--linea); }
.ciclo li:first-child::before { left: 50%; } .ciclo li:last-child::before { right: 50%; }
.ciclo li::after { content: ""; position: absolute; top: 4px; left: calc(50% - 9px); width: 18px; height: 18px; border-radius: 50%; background: var(--papel); border: 3px solid var(--linea-2); box-sizing: border-box; }
.ciclo li.hecho { color: var(--texto-2); } .ciclo li.hecho::before { background: var(--cobre); }
.ciclo li.hecho::after { background: var(--cobre); border-color: var(--cobre); }
.ciclo li.actual { color: var(--cobre); font-weight: 600; } .ciclo li.actual::before { background: linear-gradient(90deg, var(--cobre) 50%, var(--linea) 50%); }
.ciclo li.actual::after { border-color: var(--cobre); box-shadow: 0 0 0 5px color-mix(in srgb, var(--cobre) 18%, transparent); }

/* Embudo de clientes en columnas */
.columnas { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(230px, 1fr); gap: 12px; overflow-x: auto; padding-bottom: 8px; }
.columna { background: color-mix(in srgb, var(--fondo-2) 80%, transparent); border-radius: var(--radio); padding: 10px; min-height: 160px; border: 1px solid var(--linea); }
.columna h3 { display: flex; align-items: center; gap: 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--texto-3); padding: 4px 6px 10px; margin: 0; }
.columna h3 .chip { margin-left: auto; }
.ficha { display: block; background: var(--papel); border: 1px solid var(--linea); border-radius: 12px; padding: 11px 12px; margin-bottom: 8px; color: var(--texto);
  text-decoration: none; box-shadow: var(--sombra-1), var(--brillo); transition: transform .12s, box-shadow .15s; }
.ficha:hover { transform: translateY(-1px); box-shadow: var(--sombra-2); color: var(--texto); }
.ficha b { display: block; font-size: 14px; } .ficha small { display: block; }
.ficha .pie-ficha { display: flex; gap: 6px; align-items: center; margin-top: 8px; flex-wrap: wrap; }

/* Árbol de la red */
.arbol, .arbol ul { list-style: none; margin: 0; padding: 0; }
.arbol ul { margin-left: 22px; padding-left: 16px; border-left: 1px dashed var(--linea-2); }
.arbol li { margin: 6px 0; }
.nodo { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 12px; background: var(--papel); border: 1px solid var(--linea); box-shadow: var(--sombra-1); flex-wrap: wrap; }
.nodo .datos { flex: 1; min-width: 160px; } .nodo .datos b { display: block; } .nodo .datos small { display: block; }

/* Barras sencillas (ranking, embudo) */
.barras { display: grid; gap: 9px; }
.barra { display: grid; grid-template-columns: minmax(90px, 180px) 1fr auto; gap: 10px; align-items: center; font-size: 13.5px; }
.barra .pista { height: 10px; border-radius: 6px; background: var(--fondo-2); overflow: hidden; }
.barra .pista i { display: block; height: 100%; border-radius: 6px; background: linear-gradient(90deg, var(--cobre-claro), var(--cobre)); }
.barra.teal .pista i { background: linear-gradient(90deg, var(--teal-claro), var(--teal)); }

/* Cajón lateral (avisos y asistente) */
.cajon { position: fixed; z-index: 40; top: 12px; right: 12px; bottom: 12px; width: min(420px, calc(100vw - 24px)); display: flex; flex-direction: column;
  background: var(--papel); border: 1px solid var(--linea); border-radius: 18px; box-shadow: var(--sombra-3); overflow: hidden; animation: entra .22s cubic-bezier(.2, .8, .2, 1); }
.cajon[hidden] { display: none; }
.cajon > header { display: flex; align-items: center; gap: 10px; padding: 14px 14px 12px 18px; border-bottom: 1px solid var(--linea); }
.cajon > header div { flex: 1; display: flex; flex-direction: column; line-height: 1.3; } .cajon > header b:first-child { flex: 1; }
.cajon-cuerpo { flex: 1; overflow-y: auto; padding: 14px 18px; }
.aviso { padding: 12px 0; border-bottom: 1px solid var(--linea); } .aviso:last-child { border-bottom: 0; }
.aviso b { display: block; } .aviso p { white-space: pre-line; font-size: 14px; color: var(--texto-2); margin: 4px 0; }
.aviso.nuevo b::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--cobre); margin-right: 7px; vertical-align: 1px; }
@keyframes entra { from { opacity: 0; transform: translateX(14px) scale(.98); } to { opacity: 1; transform: none; } }
.chat { display: flex; flex-direction: column; gap: 10px; }
.msj { max-width: 88%; padding: 10px 13px; border-radius: 14px; font-size: 14.5px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; }
.msj.user { align-self: flex-end; background: var(--cobre-suave); color: var(--texto); border-bottom-right-radius: 4px; }
.msj.assistant { align-self: flex-start; background: var(--papel-2); border: 1px solid var(--linea); border-bottom-left-radius: 4px; }
.msj.pensando { color: var(--texto-3); font-style: italic; }
.chat-sugerencias { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 18px 8px; }
.chat-sugerencias button { border: 1px solid var(--linea-2); background: var(--papel-2); border-radius: 14px; padding: 5px 11px; font: 13px var(--fuente); color: var(--texto-2); cursor: pointer; }
.chat-form { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--linea); align-items: flex-end; }
.chat-form textarea { min-height: 42px; max-height: 160px; }
.asistente-boton { position: fixed; z-index: 30; right: 22px; bottom: 22px; display: flex; align-items: center; gap: 8px; height: 48px; padding: 0 18px 0 14px;
  border-radius: 24px; border: 0; color: #fff; font: 600 14px var(--fuente); cursor: pointer;
  background: linear-gradient(135deg, #2aa3b3, #1f7f8e); box-shadow: 0 10px 24px -8px rgba(31, 127, 142, .7), inset 0 1px 0 rgba(255, 255, 255, .25); }
.asistente-boton:hover { filter: brightness(1.06); }
.tostadas { position: fixed; z-index: 60; left: 50%; bottom: 24px; transform: translateX(-50%); display: grid; gap: 8px; }
.tostada { background: var(--texto); color: var(--fondo); padding: 11px 16px; border-radius: 12px; box-shadow: var(--sombra-3); font-size: 14px; animation: entra .2s; }
.tostada.error { background: var(--rojo); color: #fff; }

/* Pestañas */
.pestanas { display: flex; gap: 4px; border-bottom: 1px solid var(--linea); margin-bottom: 16px; overflow-x: auto; }
.pestanas a { padding: 10px 14px; color: var(--texto-2); text-decoration: none; font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.pestanas a[aria-current="page"] { color: var(--cobre); border-color: var(--cobre); }

/* Modal */
dialog.modal { border: 1px solid var(--linea); border-radius: 18px; padding: 0; width: min(560px, calc(100vw - 24px)); background: var(--papel); color: var(--texto); box-shadow: var(--sombra-3); }
dialog.modal::backdrop { background: rgba(20, 16, 12, .45); backdrop-filter: blur(3px); }
dialog.modal > form, dialog.modal > div { padding: 22px; }
dialog.modal h2 { margin-bottom: 14px; }

/* Páginas sin sesión */
body.suelta { display: grid; place-items: center; min-height: 100vh; padding: 24px 16px; background: #1d2126; }
.suelta-fondo { position: fixed; inset: 0; z-index: 0; }
.suelta-fondo picture, .suelta-fondo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.solo-alto { display: none; }
@media (orientation: portrait) { .solo-ancho { display: none; } .solo-alto { display: contents; } }
.tarjeta-suelta { position: relative; z-index: 2; width: min(440px, 100%); background: color-mix(in srgb, var(--papel) 92%, transparent); backdrop-filter: blur(18px);
  border: 1px solid color-mix(in srgb, var(--linea) 70%, transparent); border-radius: 22px; padding: 30px; box-shadow: var(--sombra-3), var(--brillo); }
.tarjeta-suelta.ancha { width: min(760px, 100%); }
.tarjeta-suelta .marca { padding: 0 0 18px; }
.tarjeta-suelta h1 { font: 400 34px/1.1 var(--serif); margin: 0 0 8px; } .tarjeta-suelta h1 em { color: var(--cobre); }
.tarjeta-suelta > p { color: var(--texto-2); }

/* Simulador */
.simulador { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); }
.simulador .cifra { padding: 14px; border-radius: 12px; background: var(--papel-2); border: 1px solid var(--linea); }

@media (max-width: 1100px) { .c3 { grid-column: span 6; } .c4, .c5, .c7, .c8 { grid-column: span 12; } .c6 { grid-column: span 12; } }
@media (max-width: 860px) {
  :root { --carril: 0px; }
  .carril { inset: auto 0 0 0; width: auto; height: calc(64px + env(safe-area-inset-bottom)); flex-direction: row; padding: 6px 6px env(safe-area-inset-bottom); border-right: 0; border-top: 1px solid var(--linea); }
  .marca, .carril-pie .yo-texto, .carril-pie .boton-icono { display: none; }
  .carril-pie { border: 0; padding: 0; }
  .carril-enlaces { flex-direction: row; overflow-x: auto; gap: 0; }
  .carril-enlace { flex-direction: column; gap: 2px; padding: 6px 10px; font-size: 11px; min-width: 64px; }
  .carril-enlace[aria-current="page"]::before { display: none; }
  .carril-enlace .globo { position: absolute; top: 2px; right: 6px; margin: 0; min-width: 16px; height: 16px; line-height: 16px; font-size: 10px; }
  .lienzo { padding: 12px 16px 150px; }
  .banda { flex-direction: column; align-items: flex-start; padding: 18px; }
  .banda-acciones { justify-content: flex-start; }
  .banda.con-imagen::after { background: linear-gradient(180deg, color-mix(in srgb, var(--papel) 55%, transparent), var(--papel) 75%); }
  .form.dos, .simulador { grid-template-columns: 1fr; }
  .c3 { grid-column: span 12; }
  .asistente-boton { bottom: calc(76px + env(safe-area-inset-bottom)); right: 14px; }
  .asistente-boton span { display: none; } .asistente-boton { width: 50px; padding: 0; justify-content: center; }
  .barra { grid-template-columns: 1fr auto; } .barra .pista { grid-column: 1 / -1; grid-row: 2; }
  .tarjeta-suelta { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }
@media print { .carril, .asistente-boton, .banda-acciones, .grano { display: none !important; } .lienzo { margin: 0; padding: 0; } }