/* Statera · Aprender ruleta (Claude, 28/09/2026) · sobre tokens-v2 + marco + lab-comun */
/* riel: temas */
.topics { display: grid; gap: 2px; }
.topic { display: grid; grid-template-columns: 26px minmax(0, 1fr); column-gap: 8px; padding: 7px 8px; border-radius: 8px; text-decoration: none; color: var(--text); }
.topic:hover { background: var(--surface); }
.topic[aria-current="page"] { background: var(--selected); }
.topic .k { grid-row: span 2; font: 600 13px var(--mono); color: var(--text-2); padding-top: 1px; }
.topic[aria-current="page"] .k { color: var(--accent-mark); }
.topic .n { font-size: var(--fs-sec); font-weight: 600; }
.topic .s { font-size: var(--fs-cap); color: var(--text-2); }
.tsel { display: none; margin-bottom: 10px; }
.thead { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 12px; margin: 0 0 12px; }
.thead .k { font: 600 13px var(--mono); color: var(--accent-mark); }
.thead h2 { font-size: var(--fs-h3); font-weight: 700; letter-spacing: -.01em; }
.thead p { font-size: var(--fs-sec); color: var(--text-2); }
.tbody { display: grid; gap: 12px; }
.tnav { display: flex; justify-content: space-between; gap: 12px; margin-top: 14px; }
.panel .foot { margin-top: 6px; font-size: var(--fs-cap); color: var(--text-2); display: grid; gap: 2px; }
:root[data-theme="light"] .step .k, :root[data-theme="light"] .thead .k, :root[data-theme="light"] .topic[aria-current="page"] .k { color: var(--text); }
.lbl { font-size: var(--fs-cap); }
.apr .seg.sm button { min-height: 30px; min-width: 32px; font-size: var(--fs-cap); }

/* lecciones: cada frase en su renglón (párrafos cortos) */
.lessons { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.lesson, .step { padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--card); min-width: 0; }
.lesson h3, .step h3 { font-size: var(--fs-sec); font-weight: 650; margin-bottom: 6px; }
.lesson ul, .step ul { display: grid; gap: 4px; }
.lesson li, .step li { position: relative; padding-left: 12px; font-size: var(--fs-sec); line-height: 1.4; color: var(--text-2); }
.lesson li::before, .step li::before { content: ""; position: absolute; left: 0; top: .6em; width: 5px; height: 5px; border-radius: 1px; background: var(--border-strong); }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.step { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px; }
.step .k { font: 700 22px/1 var(--mono); color: var(--accent-mark); }
@media (max-width: 1279px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* paño */
.pano { display: grid; grid-template-columns: 34px minmax(0, 1fr) 34px; grid-template-rows: auto auto auto; gap: 3px; user-select: none; }
.pano .pz { grid-row: 1; grid-column: 1; display: grid; }
.pano .pn { grid-row: 1; grid-column: 2; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 3px; }
.pano .pcol { grid-row: 1; grid-column: 3; display: grid; gap: 3px; }
.pano .pdoc { grid-row: 2; grid-column: 2; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3px; }
.pano .pch { grid-row: 3; grid-column: 2; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 3px; }
.pc { min-width: 0; height: 34px; padding: 0; border: 0; border-radius: 5px; font: 700 14px/1 var(--font); font-variant-numeric: tabular-nums; color: #fff; cursor: pointer; }
.pz .pc { height: 100%; }
.pc.r { background: var(--chip-red); } .pc.b { background: var(--chip-black); box-shadow: inset 0 0 0 1px var(--chip-black-border); } .pc.z { background: var(--chip-green); }
.pc.off { opacity: .28; }
.pc.sel { box-shadow: 0 0 0 2px var(--card), 0 0 0 4px var(--text); position: relative; z-index: 1; }
.pc:hover { filter: brightness(1.15); }
.po { display: grid; place-items: center; min-height: 30px; border: 1px solid var(--line-hover); border-radius: 5px; font-size: var(--fs-cap); font-weight: 600; color: var(--text-2); }
.pcol .po { min-height: 34px; }
.po.on { border-color: var(--text); color: var(--text); background: var(--selected); }
.dia { display: inline-block; width: 14px; height: 14px; transform: rotate(45deg); border-radius: 2px; }
.dia.r { background: var(--chip-red); } .dia.b { background: var(--chip-black); box-shadow: inset 0 0 0 1px var(--chip-black-border); }

/* rueda */
.rueda { display: block; margin: 0 auto; overflow: visible; }
.wp { stroke: var(--card); stroke-width: 1; cursor: pointer; }
.wp.r { fill: var(--chip-red); } .wp.b { fill: var(--chip-black); } .wp.z { fill: var(--chip-green); }
:root:not([data-theme="light"]) .wp.b { fill: #2b2f35; }
.wp.off { opacity: .22; }
.wp:hover { filter: brightness(1.2); }
.wl { fill: #fff; font: 700 11px var(--font); font-variant-numeric: tabular-nums; }
.wl.off { opacity: .45; }
.wsel { fill: none; stroke: var(--text); stroke-width: 2.5; }
.whub { fill: var(--surface); stroke: var(--line-hover); }
.wc1 { fill: var(--text); font: 700 28px var(--font); }
.wc2 { fill: var(--text-2); font: 500 13px var(--font); }

/* tema 1 */
.num-grid { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(220px, 300px) minmax(0, 1fr); gap: 16px; align-items: center; }
.num-rueda { max-width: 300px; width: 100%; aspect-ratio: 1 / 1; }
.nhead { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.nhead p { font-size: var(--fs-cap); color: var(--text-2); line-height: 1.35; }
.ntiles { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 6px 12px; margin: 0; }
.nt dt { font-size: var(--fs-cap); color: var(--text-2); }
.nt dd { margin: 1px 0 0; font-size: var(--fs-sec); font-weight: 650; }
.nt:nth-child(7) { grid-column: 1 / -1; }
.ch.me { box-shadow: 0 0 0 2px var(--card), 0 0 0 3px var(--text); }
.cband-k { background: var(--accent-mark) !important; opacity: .18; }
@media (max-width: 1279px) { .num-grid { grid-template-columns: minmax(0, 1fr) minmax(200px, 260px); } .num-info { grid-column: 1 / -1; } .ntiles { grid-template-columns: repeat(4, minmax(0, 1fr)); } .nt:nth-child(7) { grid-column: span 2; } }

/* tema 2 */
.bet-grid { display: grid; grid-template-columns: minmax(200px, 250px) minmax(0, 1.5fr) minmax(220px, 1fr); gap: 16px; align-items: start; }
.bgrp h3 { font-size: var(--fs-cap); color: var(--text-2); font-weight: 600; margin: 0 0 4px; }
.bgrp + .bgrp { margin-top: 8px; }
.bchips { display: flex; flex-wrap: wrap; gap: 4px; }
.bchip { min-height: 30px; padding: 0 9px; border: 1px solid var(--line-hover); border-radius: 999px; background: var(--bg); color: var(--text-2); font-size: var(--fs-cap); font-weight: 600; cursor: pointer; }
.bchip:hover { color: var(--text); border-color: var(--border-strong); }
.bchip[aria-checked="true"] { background: var(--ink); color: var(--ink-text); border-color: var(--ink); }
.bet-ficha h3 { font-size: var(--fs-row); font-weight: 700; }
.bet-ficha > p { margin: 4px 0 8px; font-size: var(--fs-sec); color: var(--text-2); line-height: 1.4; }
.bkpis { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 6px 12px; margin: 0 0 8px; }
.bkpis dt { font-size: var(--fs-cap); color: var(--text-2); }
.bkpis dd { margin: 1px 0 0; font-size: var(--fs-sec); font-weight: 650; }
.apt td, .apt th { padding: 5px 8px; }
.apt td:nth-child(3) { white-space: nowrap; }
@media (max-width: 1599px) { .t-payouts .row2 { grid-template-columns: minmax(0, 1fr); } }
.bul { width: 24%; min-width: 120px; }
.bul-t { position: relative; display: block; height: 10px; border-radius: 3px; background: var(--track); }
.bul-t .c { position: absolute; left: 0; top: 2px; bottom: 2px; border-radius: 2px; background: var(--bar-neutral); }
.bul-t .j { position: absolute; top: -3px; bottom: -3px; width: 2px; margin-left: -1px; background: var(--text); border-radius: 1px; }
.tick-k { width: 2px !important; height: 12px !important; background: var(--text); }
@media (max-width: 1279px) { .bet-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .bet-pano { grid-column: 1 / -1; grid-row: 1; } }

/* tema 3 */
.vec-grid { display: grid; grid-template-columns: minmax(220px, 300px) minmax(0, 1fr); gap: 18px; align-items: center; }
.vec-r { width: 100%; max-width: 300px; aspect-ratio: 1 / 1; }
.vec-p { display: grid; gap: 10px; }
.vchips { gap: 6px; }
.fins button { min-width: 30px; }

/* tema 4 */
.sec-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.sec-body { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 14px; align-items: center; }
.sec-r { width: 100%; max-width: 210px; aspect-ratio: 1 / 1; }
ul.sec-txt { display: grid; gap: 3px; }
ul.sec-txt li { position: relative; padding-left: 12px; }
ul.sec-txt li::before { content: ""; position: absolute; left: 0; top: .6em; width: 5px; height: 5px; border-radius: 1px; background: var(--border-strong); }
.sec-txt { margin: 8px 0; font-size: var(--fs-sec); color: var(--text-2); line-height: 1.4; }
@media (min-width: 1500px) { .sec-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } .sec-body { grid-template-columns: minmax(0, 1fr); justify-items: center; } .sec-body .bkpis { width: 100%; } }

/* tema 5 */
.l3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.dev-dot { fill: var(--accent-mark); stroke: var(--card); stroke-width: 2; }
.dot-k { width: 10px !important; height: 10px !important; border-radius: 50% !important; background: var(--accent-mark); }

/* tema 6 */
.l5 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.hb { position: relative; display: flex; align-items: center; gap: 8px; }
.hb i { display: block; height: 8px; border-radius: 3px; background: var(--loss-bar); flex: none; max-width: 70%; }
.hb b { font-weight: 650; font-variant-numeric: tabular-nums; }
.vart td:nth-child(3), .vart td:nth-child(4) { width: 30%; }
.mlist { columns: 2; column-gap: 20px; font-size: var(--fs-sec); }
.mlist li { break-inside: avoid; padding: 3px 0; border-bottom: 1px solid var(--line); }
.apr .sm { font-size: var(--fs-cap); }

/* tema 8 */
.quiz-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.quiz { padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: color-mix(in srgb, var(--surface) 60%, var(--card)); }
.quiz h3 { font-size: var(--fs-sec); font-weight: 650; margin-bottom: 8px; line-height: 1.35; }
.qops { display: grid; gap: 6px; }
.qop { min-height: 36px; padding: 6px 10px; border: 1px solid var(--line-hover); border-radius: 8px; background: var(--bg); color: var(--text); font-size: var(--fs-sec); text-align: left; cursor: pointer; }
.qop:hover:not([disabled]) { border-color: var(--border-strong); }
.qop.ok { border-color: var(--gain); box-shadow: inset 3px 0 0 var(--gain); }
.qop.bad { border-color: var(--loss); box-shadow: inset 3px 0 0 var(--loss); }
.qop[disabled] { cursor: default; }
.qexp { margin-top: 8px; font-size: var(--fs-sec); color: var(--text-2); line-height: 1.4; }
.qexp b { color: var(--text); }
.glos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px 16px; margin: 0; }
.gterm { padding: 6px 0; border-bottom: 1px solid var(--line); }
.gterm dt { font-size: var(--fs-sec); font-weight: 650; }
.gterm dd { margin: 2px 0 0; font-size: var(--fs-sec); color: var(--text-2); line-height: 1.4; }
.glos-q { width: 260px; }

@media (max-width: 1023px) {
  .tsel { display: block; }
}
@media (max-width: 767px) {
  .steps, .l3 { grid-template-columns: minmax(0, 1fr); }
  .num-grid, .bet-grid, .vec-grid, .sec-grid, .sec-body { grid-template-columns: minmax(0, 1fr); }
  .num-rueda, .vec-r { max-width: 280px; margin: 0 auto; }
  .sec-r { max-width: 200px; margin: 0 auto; }
  .ntiles { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .nt:nth-child(7) { grid-column: 1 / -1; }
  .pano { grid-template-columns: minmax(0, 1fr); gap: 3px; }
  .pano .pz, .pano .pn, .pano .pcol, .pano .pdoc, .pano .pch { grid-column: 1; grid-row: auto; }
  .pano .pz .pc { height: 44px; }
  .pano .pn { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3px; }
  .pano .pn .pc { order: var(--o); }
  .pano .pcol { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pano .pcol .c1 { order: 1; } .pano .pcol .c2 { order: 2; } .pano .pcol .c3 { order: 3; }
  .pano .pch { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pc { height: 44px; font-size: 15px; border-radius: 5px; }
  .po { min-height: 44px; }
  .po { font-size: 13px; }
  .bchip, .qop { min-height: 44px; min-width: 44px; }
  .apr .seg.sm button { min-height: 44px; min-width: 44px; }
  .glos-q { width: 100%; }
  .mlist { columns: 1; }
  .apt th:nth-child(5), .apt td:nth-child(5), .apt .bul { display: none; }
  .tnav .btn { flex: 1 1 0; white-space: normal; text-align: center; }
}

/* ---------- v2 (críticos) ---------- */
.wl { font-size: 13px; }
.bet-list { display: grid; gap: 10px; }
.bgrp h3 { display: grid; grid-template-columns: minmax(0, 1fr) 44px 52px; gap: 6px; padding: 0 8px; }
.bgrp h3 .c, .bgrp h3 .p { text-align: right; }
.brow { display: grid; grid-template-columns: minmax(0, 1fr) 44px 52px; gap: 6px; align-items: center; width: 100%; min-height: 28px; padding: 0 8px; border: 0; border-radius: 6px; background: transparent; color: var(--text); font-size: var(--fs-cap); text-align: left; cursor: pointer; }
.brow:hover { background: var(--surface); }
.brow[aria-checked="true"] { background: var(--ink); color: var(--ink-text); font-weight: 650; }
.brow .n { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brow .c, .brow .p { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sec .ph { margin-bottom: 2px; }
.salidas { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--card); }
.salidas b { margin-right: 4px; }
.apt td, .apt th { white-space: nowrap; }
.apt td.bul { width: 34%; }
.vart td, .vart th { white-space: nowrap; }
@media (max-width: 400px) { .vart td, .vart th { white-space: normal; } .vart .hb i { display: none; } }
.vart td:first-child { white-space: normal; }
@media (min-width: 1280px) { .l5 { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
@media (max-width: 1023px) { .apr .btn.lb-filtros { display: none; } }
@media (max-width: 767px) {
  .num-grid .num-info { order: -1; }
  .bet-grid .bet-ficha { order: 1; } .bet-grid .bet-pano { order: 2; grid-row: auto; } .bet-grid .bet-list { order: 0; }
  .brow { min-height: 44px; font-size: var(--fs-sec); }
  .bgrp h3, .brow { grid-template-columns: minmax(0, 1fr) 52px 60px; }
  .salidas .btn { flex: 1 1 100%; }
}
.bet-pano { display: grid; gap: 14px; align-content: start; }
.bet-out h3 { font-size: var(--fs-sec); font-weight: 650; }
.bet-out > p { margin: 2px 0 6px; font-size: var(--fs-cap); color: var(--text-2); }
.bet-out .leg { margin-bottom: 4px; }
.bar.out { fill: var(--text); }

/* ---------- v3 ---------- */
.bet-grid { grid-template-areas: "list pano ficha" "list out out"; }
.bet-grid .bet-list { grid-area: list; } .bet-grid .bet-pano { grid-area: pano; } .bet-grid > .bet-ficha { grid-area: ficha; } .bet-grid .bet-out { grid-area: out; }
.brow-ficha { display: none; }
.lesson .more { margin-top: 6px; }
.lesson .more ul { margin-top: 4px; }
.vart tr.nota td { padding-top: 0; font-size: var(--fs-cap); color: var(--text-2); white-space: normal; border-top: 0; }
.vart td { padding-right: 16px; }
.hb i { max-width: 55%; }
.t-rules .row2, .t-bank .row2 { align-items: start; }
.tnav .ts { display: none; }
.num-sticky { display: none; }
/* casillas no elegidas: legibles (≥ 3:1), el color se ve de fondo */
.pc.off { opacity: 1; color: var(--text-2); }
/* casilla no elegida: fondo de tarjeta con el color real del paño encima al 26 % (negro al 55 %); se ve igual que antes y sin mezclas fuera de paleta */
.pc.off { position: relative; isolation: isolate; background: var(--card); }
.pc.off::before { content: ""; position: absolute; inset: 0; border-radius: inherit; opacity: .26; z-index: -1; pointer-events: none; }
.pc.r.off { background: var(--card); } .pc.r.off::before { background: var(--chip-red); }
.pc.z.off { background: var(--card); } .pc.z.off::before { background: var(--chip-green); }
.pc.b.off { background: var(--card); box-shadow: inset 0 0 0 1px var(--line-hover); } .pc.b.off::before { background: var(--chip-black); opacity: .55; }
:root[data-theme="light"] .pc.b.off::before { opacity: .3; } /* claro: el número gris se lee (4,6:1) */
.wp.off { opacity: .42; }
.wl.off { opacity: .8; }
@media (max-width: 1279px) { .bet-grid { grid-template-areas: "pano pano" "list ficha" "out out"; } }
@media (max-width: 767px) {
  .bet-grid { grid-template-areas: "list" "pano" "out"; }
  .bet-grid > .bet-ficha { display: none; }
  .brow-ficha { display: block; padding: 8px 8px 12px; border: 1px solid var(--line-hover); border-top: 0; border-radius: 0 0 8px 8px; margin-bottom: 6px; }
  .brow[aria-checked="true"] { border-radius: 8px 8px 0 0; }
  .apt .jk { display: none; }
  .tnav .tn { display: none; } .tnav .ts { display: inline; }
  .num-sticky { display: flex; align-items: center; gap: 10px; position: sticky; bottom: calc(var(--mk-bottom-h, 56px) + 8px); z-index: 5; margin-top: 10px; padding: 8px 12px; border: 1px solid var(--line-hover); border-radius: 12px; background: var(--surface-2); box-shadow: var(--shadow-pop); font-size: var(--fs-sec); font-weight: 600; }
}
@media (max-width: 400px) { .apt th, .apt td:first-child { white-space: normal; } .apt td, .apt th { padding: 5px 3px; } }