/* Método de combinaciones (#combinaciones; js/combinaciones.js). Era el Rey de
   corazones; desde el 25-oct-2026, el premio de la especial «2ª consulta».
   Los colores de los tres grupos son los del PDF del método: hidratos o
   grasa en melocotón, verdura en verde y proteína en azul. */

.cb-hero { background: linear-gradient(135deg, #FFF6EC 0%, #FCE4CC 100%); border-color: #F3CFA8; }
.cb-hero-icon { background: var(--naipe-rojo, #C8102E); color: #fff; box-shadow: 0 6px 16px rgba(200, 16, 46, 0.26); }

#cb-contenido { --cb-base: #FCE4CC; --cb-base-osc: #9A5A1C; --cb-prot: #D6E6F6; --cb-prot-osc: #285C8F; --cb-verd: #DCEBD6; --cb-verd-osc: #3E6B32; --cb-extra: #F3E3F0; --cb-extra-osc: #7B3B6E; }

.cb-tabs { display: flex; gap: 6px; padding: 4px; margin-bottom: 12px; background: #F1F0EC; border-radius: 999px; }
.cb-tab {
    flex: 1; min-height: 42px; border: 0; border-radius: 999px; background: transparent; cursor: pointer;
    font: inherit; font-size: 14.5px; font-weight: 800; color: var(--text-secondary, #555);
}
.cb-tab.is-on { background: #fff; color: var(--text, #111); box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12); }

.cb-filtros-barra { margin-bottom: 12px; }
.cb-filtros-btn {
    display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 8px 14px;
    border: 1px solid var(--border-light, #E4E2DC); border-radius: 999px; background: #fff; cursor: pointer;
    font: inherit; font-size: 13.5px; font-weight: 700; color: var(--text, #111);
}
.cb-filtros-btn b { display: inline-flex; min-width: 20px; height: 20px; padding: 0 6px; align-items: center; justify-content: center; border-radius: 999px; background: var(--naipe-rojo, #C8102E); color: #fff; font-size: 12px; }
.cb-filtros-btn.is-on { border-color: var(--naipe-rojo, #C8102E); }

.cb-bloque {
    padding: 16px; margin-bottom: 14px; background: #fff;
    border: 1px solid var(--border-light, #E4E2DC); border-radius: var(--radius, 18px);
}
.cb-titulo { margin: 0 0 10px; font-size: 16px; font-weight: 800; letter-spacing: -0.01em; }
.cb-explica { margin: 10px 0 14px; font-size: 14px; line-height: 1.5; color: var(--text-secondary, #555); }
.cb-nota { margin: 8px 0 0; font-size: 12.5px; line-height: 1.45; color: var(--text-secondary, #666); }
.cb-vacio { margin: 0; font-size: 14px; color: var(--text-secondary, #555); }

.cb-segs { display: flex; flex-wrap: wrap; gap: 6px; }
.cb-seg {
    flex: 1 1 0; min-width: 0; min-height: 40px; padding: 8px 12px; border-radius: 12px; cursor: pointer;
    border: 1.5px solid var(--border-light, #E4E2DC); background: #fff;
    font: inherit; font-size: 13.5px; font-weight: 700; color: var(--text, #111);
}
.cb-seg.is-on { border-color: var(--naipe-negro, #111); background: var(--naipe-negro, #111); color: #fff; }

.cb-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.cb-chip {
    min-height: 36px; padding: 7px 13px; border-radius: 999px; cursor: pointer;
    border: 1.5px solid var(--border-light, #E4E2DC); background: #fff;
    font: inherit; font-size: 13px; font-weight: 700; color: var(--text, #111);
}
.cb-chip.is-on { border-color: var(--naipe-rojo, #C8102E); background: #FDECEF; color: var(--naipe-rojo, #C8102E); }

.cb-fuera { margin-top: 12px; }
.cb-fuera summary { cursor: pointer; font-size: 14px; font-weight: 800; }
.cb-fuera summary span { font-weight: 500; font-size: 12.5px; color: var(--text-secondary, #666); margin-left: 6px; }
.cb-fuera-grupo h5 { margin: 12px 0 6px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-secondary, #666); }
.cb-fuera-lista { display: flex; flex-wrap: wrap; gap: 5px; }
.cb-mini {
    padding: 5px 10px; border-radius: 999px; cursor: pointer; border: 1px solid var(--border-light, #E4E2DC);
    background: #FAFAF8; font: inherit; font-size: 12.5px; color: var(--text, #111);
}
.cb-mini.is-fuera { background: #FDECEF; border-color: #F0B5BF; color: #9B1027; text-decoration: line-through; }
.cb-mini.is-tapado { opacity: 0.45; text-decoration: line-through; }
.cb-btn-peq { min-height: 38px; padding: 8px 14px; font-size: 13.5px; margin-top: 12px; }

/* Los huecos del plato */
.cb-huecos { display: grid; gap: 10px; }
.cb-hueco { border-radius: 16px; background: var(--cb-base); overflow: hidden; }
.cb-hueco-proteina { background: var(--cb-prot); }
.cb-hueco-verdura { background: var(--cb-verd); }
.cb-hueco-extra { background: var(--cb-extra); }
.cb-hueco-cab {
    width: 100%; display: flex; align-items: center; gap: 12px; padding: 14px; border: 0; background: transparent;
    cursor: pointer; text-align: left; font: inherit; color: var(--text, #111);
}
.cb-hueco-n {
    width: 32px; height: 32px; flex: none; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    background: #fff; font-weight: 800; font-size: 15px; color: var(--cb-base-osc);
}
.cb-hueco-proteina .cb-hueco-n { color: var(--cb-prot-osc); }
.cb-hueco-verdura .cb-hueco-n { color: var(--cb-verd-osc); }
.cb-hueco-extra .cb-hueco-n { color: var(--cb-extra-osc); }
.cb-hueco.is-lleno .cb-hueco-n { background: var(--naipe-negro, #111); color: #fff; }
.cb-hueco-txt { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.cb-hueco-txt small { font-size: 11.5px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; opacity: 0.7; }
.cb-hueco-txt strong { font-size: 15.5px; font-weight: 800; line-height: 1.25; }
.cb-hueco:not(.is-lleno) .cb-hueco-txt strong { font-weight: 600; opacity: 0.6; }
.cb-hueco-txt em { font-style: normal; font-size: 13px; opacity: 0.8; }
.cb-hueco-accion { flex: none; padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.85); font-size: 13px; font-weight: 800; }

.cb-opciones { padding: 0 10px 12px; }
.cb-chips-grupo { padding: 0 4px 8px; }
.cb-opciones .cb-nota { margin: 0 4px 8px; }
.cb-opciones ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; max-height: 360px; overflow-y: auto; }
.cb-op {
    width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 11px 12px;
    border: 1.5px solid transparent; border-radius: 12px; background: #fff; cursor: pointer; text-align: left;
    font: inherit; color: var(--text, #111);
}
.cb-op:hover { border-color: rgba(0, 0, 0, 0.15); }
.cb-op.is-on { border-color: var(--naipe-negro, #111); box-shadow: inset 0 0 0 1px var(--naipe-negro, #111); }
.cb-op-nom { display: flex; flex-direction: column; font-size: 14px; font-weight: 700; line-height: 1.3; }
.cb-op-nom small { font-weight: 500; font-size: 12px; color: var(--text-secondary, #666); }
.cb-op-datos { flex: none; font-size: 12.5px; font-weight: 700; color: var(--text-secondary, #555); font-variant-numeric: tabular-nums; white-space: nowrap; }

/* El total */
.cb-total { margin-top: 14px; padding: 14px 16px; border-radius: 16px; background: #F7F6F2; }
.cb-total.is-completo { background: var(--naipe-negro, #111); color: #fff; }
.cb-total-nums strong, .cb-total-nums span, .cb-total-txt { color: inherit; }
.cb-total-nums { display: flex; gap: 22px; }
.cb-total-nums div { display: flex; align-items: baseline; gap: 6px; }
.cb-total-nums strong { font-size: 30px; font-weight: 800; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.cb-total-nums span { font-size: 13px; opacity: 0.75; }
.cb-total-barra { height: 6px; margin-top: 10px; border-radius: 999px; background: rgba(0, 0, 0, 0.08); overflow: hidden; }
.cb-total.is-completo .cb-total-barra { background: rgba(255, 255, 255, 0.18); }
.cb-total-barra i { display: block; height: 100%; border-radius: 999px; background: var(--naipe-amarillo, #F7C934); transition: width 0.3s ease; }
.cb-total-txt { margin: 8px 0 0; font-size: 13.5px; opacity: 0.9; }
.cb-total.is-completo .cb-nota { color: rgba(255, 255, 255, 0.7); }

.cb-acciones { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.cb-poner { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border-light, #E4E2DC); font-size: 14px; font-weight: 700; }
.cb-poner select { width: auto; flex: 1 1 110px; max-width: 180px; min-height: 38px; padding: 6px 10px; border: 1.5px solid var(--border-light, #E4E2DC); border-radius: 10px; background: #fff; font: inherit; font-size: 14px; }
.cb-poner .cb-btn-peq { margin-top: 0; }

/* La semana */
.cb-ajustes { display: grid; gap: 12px; }
.cb-ajuste-tit { display: block; margin-bottom: 6px; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-secondary, #666); }
.cb-resumen-nums { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.cb-resumen-nums div { padding: 12px; border-radius: 14px; background: #F7F6F2; display: flex; flex-direction: column; }
.cb-resumen-nums strong { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.cb-resumen-nums span { font-size: 12.5px; color: var(--text-secondary, #666); }
.cb-semana { display: grid; gap: 10px; margin-bottom: 14px; }
.cb-dia { padding: 12px 14px; background: #fff; border: 1px solid var(--border-light, #E4E2DC); border-radius: 16px; }
.cb-dia h4 { margin: 0 0 6px; font-size: 15px; font-weight: 800; }
.cb-comida {
    display: grid; grid-template-columns: 64px 1fr auto; grid-template-areas: "tit platos btns" "tit datos btns";
    align-items: center; gap: 2px 10px; padding: 9px 0; border-top: 1px solid #F0EEE8;
}
.cb-comida:first-of-type { border-top: 0; }
.cb-comida-tit { grid-area: tit; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-secondary, #666); align-self: start; padding-top: 2px; }
.cb-comida-tit em { display: block; font-style: normal; font-weight: 700; text-transform: none; letter-spacing: 0; color: var(--cb-verd-osc); }
.cb-comida-platos { grid-area: platos; display: flex; flex-wrap: wrap; gap: 4px; padding: 0; border: 0; background: transparent; text-align: left; cursor: pointer; font: inherit; }
.cb-comida-platos span { padding: 3px 8px; border-radius: 8px; background: var(--cb-base); font-size: 12.5px; font-weight: 600; color: var(--text, #111); }
.cb-comida-platos .cb-p-proteina { background: var(--cb-prot); }
.cb-comida-platos .cb-p-verdura { background: var(--cb-verd); }
.cb-comida-platos .cb-p-extra { background: var(--cb-extra); }
.cb-comida-datos { grid-area: datos; font-size: 12px; color: var(--text-secondary, #666); font-variant-numeric: tabular-nums; }
.cb-comida-vacia { grid-area: platos; font-size: 13px; color: var(--text-secondary, #888); }
.cb-comida-btns { grid-area: btns; display: flex; flex-direction: column; gap: 2px; align-items: flex-end; }
.cb-link { padding: 4px 6px; border: 0; background: transparent; cursor: pointer; font: inherit; font-size: 13px; font-weight: 800; color: var(--text, #111); text-decoration: underline; text-underline-offset: 3px; }
.cb-link.is-quitar { color: var(--text-secondary, #777); font-weight: 600; }

@media (min-width: 900px) {
    .cb-huecos { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); align-items: start; }
    /* La lista abierta, a lo ancho. */
    .cb-hueco.is-abierto { grid-column: 1 / -1; }
    .cb-opciones ul { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); max-height: none; }
    .cb-ajustes { grid-template-columns: 1fr 1fr; }
    .cb-resumen-nums { grid-template-columns: repeat(4, 1fr); }
    .cb-semana { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
}