/* Kuotia explainers: the small animated figures in blog articles and on public pages that reuse one
   (cambiar de gestoría, SaaS). Load after kuotia-site.css and, on the blog, after kuotia-blog.css. */

/* ───────────── Explainers (blog/explainers/_*.html, js/kuotia-explain.js) ─────────────
   The markup is the final frame. When the script runs (.is-live), [data-in] parts wait hidden until their beat
   and [data-grow] bars grow from zero; space is always reserved, so nothing shifts.
   Shared by the blog and the public pages that reuse an explainer (cambiar de gestoría, SaaS). */
.kb-content .kx { margin: 2em 0; }
.kx { margin: 0; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); overflow: hidden; font-size: 1rem; line-height: 1.45; color: var(--ink-2); }
.kx-stage { padding: 24px 24px 20px; background: linear-gradient(var(--surface), var(--surface)); }
.kx b { color: var(--ink); font-weight: 650; font-variant-numeric: tabular-nums; }
.kx p { margin: 0; }
.kx.is-live [data-in] { opacity: 0; transform: translateY(6px); transition: opacity .45s ease, transform .5s cubic-bezier(.2, .7, .2, 1); }
.kx.is-live [data-in].on { opacity: 1; transform: none; }
.kx.is-live [data-grow] { transform: scaleX(0); transform-origin: 0 50%; transition: transform .9s cubic-bezier(.3, .7, .2, 1); }
.kx.is-live [data-grow].on { transform: none; }
.kx-foot { display: flex; align-items: center; gap: 16px; padding: 14px 16px 14px 24px; border-top: 1px solid var(--line); background: var(--surface-2); }
.kx-caps { flex: 1; display: grid; min-width: 0; }
.kx-caps > span { grid-area: 1 / 1; color: var(--ink); font-weight: 560; font-size: var(--fs-sm); line-height: 1.45; letter-spacing: -.005em; opacity: 0; transition: opacity .35s ease; }
.kx:not(.is-live) .kx-caps > .kx-last, .kx.is-live .kx-caps > span.on { opacity: 1; }
.kx-ctrl { flex: none; display: flex; align-items: center; gap: 12px; }
.kx-chap { display: flex; gap: 4px; width: 64px; }
.kx-chap span { flex: 1; height: 3px; border-radius: 2px; background: var(--line); overflow: hidden; }
.kx-chap i { display: block; height: 100%; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; transition-property: transform; transition-timing-function: linear; }
.kx-chap i.on { transform: none; }
.kx:not(.is-live) .kx-ctrl { display: none; }
.kx-toggle { width: 44px; height: 44px; display: grid; place-items: center; padding: 0; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink-2); cursor: pointer; }
.kx-toggle[hidden] { display: none; }
.kx-toggle:hover { color: var(--ink); border-color: var(--line-strong); }
.kx-toggle svg { width: 16px; height: 16px; }
.kx-toggle .i-play, .kx[data-state="paused"] .kx-toggle .i-pause { display: none; }
.kx[data-state="paused"] .kx-toggle .i-play { display: block; }
.kx-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 7px 0; border-bottom: 1px solid var(--line); font-size: var(--fs-sm); }
.kx-row span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kx-row b { white-space: nowrap; }
.kx-sum { border-bottom: 0; border-top: 1px solid var(--line-strong); margin-top: -1px; }
.kx-sum span { color: var(--ink); font-weight: 560; }
.kx-gap { visibility: hidden; }
.kx-h { font-size: var(--fs-xs); font-weight: 650; color: var(--muted); margin-bottom: 4px !important; }
.kx-track { position: relative; height: 18px; border-radius: 6px; background: var(--bg-soft); overflow: hidden; }
.kx-track > span { position: absolute; top: 0; bottom: 0; }
.kx-fill { left: 0; background: var(--accent-soft); }
.kx-keep { left: 0; background: var(--accent); }

/* 303 */
.kx-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.kx-diff { margin-top: 22px; }
.kx-cut { right: 0; background: repeating-linear-gradient(135deg, var(--line-strong) 0 2px, transparent 2px 7px), var(--bg-soft); display: flex; align-items: center; justify-content: center; }
.kx-cut span { font-size: 11px; font-weight: 700; color: var(--ink-2); background: var(--surface); border-radius: 4px; padding: 0 5px; line-height: 15px; }
.kx-out { display: flex; justify-content: space-between; align-items: baseline; gap: 4px 16px; flex-wrap: wrap; margin-top: 12px !important; }
.kx-out-k { font-size: var(--fs-sm); color: var(--ink-2); }
.kx-out b { font-size: 1.5rem; letter-spacing: -.02em; color: var(--accent-ink); }

/* 130 */
.kx-chart { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(0, 1.25fr); gap: 0 14px; align-items: end; }
.kx-q { display: grid; grid-template-rows: auto 170px auto; gap: 8px; text-align: center; }
.kx-q-top b { display: block; font-size: 1.0625rem; }
.kx-q-top span, .kx-q-x span { display: block; font-size: var(--fs-xs); color: var(--muted); }
.kx-q-x b { display: block; font-size: var(--fs-sm); }
.kx-q-col { position: relative; display: flex; flex-direction: column-reverse; justify-content: flex-start; border-bottom: 2px solid var(--line-strong); }
.kx-q-col span { display: block; width: 64%; margin: 0 auto; }
.kx-q-old { background: repeating-linear-gradient(135deg, var(--line-strong) 0 2px, transparent 2px 7px), var(--bg-soft); border-radius: 5px 5px 0 0; }
.kx-q-new { background: var(--accent); border-radius: 0; }
.kx-q-col span:last-child { border-radius: 5px 5px 0 0; }
.kx.is-live .kx-q-new[data-grow] { transform: scaleY(0); transform-origin: 50% 100%; }
.kx.is-live .kx-q-new[data-grow].on { transform: none; }
.kx-total { align-self: center; padding: 16px; border-radius: 14px; background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line)); }
.kx-total p { font-size: var(--fs-xs); font-weight: 600; color: var(--accent-ink); }
.kx-total b { display: block; margin-top: 4px; font-size: 1.625rem; letter-spacing: -.02em; }
.kx-total span { display: block; margin-top: 2px; font-size: var(--fs-xs); color: var(--ink-2); }
.kx-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 20px; margin-top: 16px !important; font-size: var(--fs-xs); color: var(--muted); }
.kx-legend > span { display: inline-flex; align-items: center; gap: 8px; }
.kx-sw { width: 12px; height: 12px; border-radius: 3px; display: inline-block; flex: none; }
.kx-sw-new { background: var(--accent); }
.kx-sw-old { background: repeating-linear-gradient(135deg, var(--line-strong) 0 2px, transparent 2px 5px), var(--bg-soft); box-shadow: inset 0 0 0 1px var(--line-strong); }

/* Calendar */
.kx-months { list-style: none; padding: 0 !important; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.kx-months li { margin: 0 !important; padding: 0; }
.kx-m { position: relative; min-height: 92px; padding: 10px 10px 12px; border-radius: 12px; border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line)); background: var(--accent-soft); display: flex; flex-direction: column; gap: 2px; overflow: hidden; }
.kx-m.kx-m-off { border-color: var(--line); background: var(--surface); }
.kx.is-live .kx-m[data-in] { opacity: 1; transform: none; border-color: var(--line); background: var(--surface); transition: background-color .4s ease, border-color .4s ease; }
.kx.is-live .kx-m[data-in].on { border-color: color-mix(in srgb, var(--accent) 30%, var(--line)); background: var(--accent-soft); }
.kx-mn { font-size: var(--fs-xs); font-weight: 650; color: var(--muted); }
.kx-m:not(.kx-m-off) .kx-mn { color: var(--accent-ink); }
.kx.is-live .kx-m:not(.on) .kx-mn { color: var(--muted); }
.kx-day { font-size: 1.375rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; line-height: 1.2; font-variant-numeric: tabular-nums; }
.kx-tag { font-size: var(--fs-xs); font-weight: 600; color: var(--ink-2); }
.kx-m-renta .kx-tag { margin-top: auto; }
.kx.is-live .kx-m:not(.on) .kx-day, .kx.is-live .kx-m:not(.on) .kx-tag { opacity: 0; }
.kx-day, .kx-tag { transition: opacity .4s ease; }
.kx-band { position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--accent); }
.kx-m > .kx-band[data-in] { transform: none; }
.kx.is-live .kx-m:not(.on) .kx-band { opacity: 0; }

/* Payout */
.kx-pay-grid { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 20px; align-items: start; }
.kx-src { display: grid; gap: 10px; }
.kx-logo { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.kx-logo .logo-mark { width: 26px; height: 26px; fill: currentColor; }
.kx-flow-k { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: var(--fs-sm); margin-bottom: 10px !important; }
.kx-flow-k b { font-size: 1.125rem; }
.kx-fee { right: 0; background: repeating-linear-gradient(135deg, var(--line-strong) 0 2px, transparent 2px 7px), var(--bg-soft); }
.kx-dest { display: grid; grid-template-columns: minmax(0, 9fr) minmax(0, 2.2fr); gap: 10px; margin-top: 12px; }
.kx-card { padding: 10px 12px; border-radius: 12px; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 2px; font-size: var(--fs-xs); min-width: 0; }
.kx-card b { font-size: 1.125rem; }
.kx-card-bank { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 28%, var(--line)); }
.kx-card-fee { background: var(--surface-2); }
.kx-ledger { margin-top: 18px; padding: 12px 16px 6px; border-radius: 12px; border: 1px dashed var(--line-strong); }
.kx-ledger-h { font-size: var(--fs-xs); font-weight: 650; color: var(--muted); }
.kx-ledger .kx-row:last-child { border-bottom: 0; }
.kx-no b { color: var(--muted); font-weight: 560; font-size: var(--fs-xs); }

.kx-swap-grid { display: grid; grid-template-columns: minmax(0, 1fr) 32px minmax(0, 1fr); gap: 12px; align-items: center; }
.kx-side { padding: 14px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface-2); }
.kx-side-new { background: var(--accent-soft); border-color: color-mix(in srgb, var(--accent) 28%, var(--line)); }
.kx-docs { list-style: none; padding: 0 !important; margin: 8px 0 10px !important; display: grid; gap: 6px; }
.kx-docs li { margin: 0 !important; padding: 7px 10px 7px 30px; position: relative; border-radius: 8px; background: var(--surface); border: 1px solid var(--line); font-size: var(--fs-xs); font-weight: 560; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kx-docs li::before { content: ""; position: absolute; left: 10px; top: 50%; width: 11px; height: 14px; margin-top: -7px; border-radius: 2px; border: 1.5px solid var(--line-strong); background: var(--surface); }
.kx-side-new .kx-docs li::before { border-color: var(--accent); }
.kx-side-old .kx-docs li, .kx-side-old .kx-pill { transition: opacity .5s ease, background-color .5s ease; }
.kx:not(.is-live) .kx-side-old [data-out], .kx.is-live .kx-side-old .out { opacity: .6; background: transparent; border-style: dashed; }
.kx-pill { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--line-strong); background: var(--surface); font-size: var(--fs-xs); }
.kx-pill span { font-weight: 600; color: var(--ink); }
.kx-state { font-size: var(--fs-xs); color: var(--muted); }
.kx-ok { color: var(--success); }
.kx-arrow { color: var(--accent); display: grid; place-items: center; }
.kx-arrow svg { width: 24px; height: 24px; }
.kx-note { margin-top: 14px !important; display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline; gap: 4px 10px; padding: 10px 14px; border-radius: 12px; border: 1px dashed var(--line-strong); font-size: var(--fs-sm); }
.kx-note span { color: var(--ink-2); }

@media (max-width: 600px) {
  .kx-stage { padding: 18px 16px 16px; }
  .kx-foot { padding: 12px 12px 12px 16px; }
  .kx-chap { display: none; }
  .kx-cols { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .kx-gap { display: none; }
  .kx-chart { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 8px; }
  .kx-q { grid-template-rows: auto 130px auto; }
  .kx-q-top b { font-size: var(--fs-sm); }
  .kx-total { grid-column: 1 / -1; margin-top: 16px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; }
  .kx-total b { margin: 0; font-size: 1.375rem; }
  .kx-total p, .kx-total span { flex: 1 1 100%; }
  .kx-total span { order: 3; }
  .kx-months { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
  .kx-m { min-height: 80px; padding: 8px; }
  .kx-day { font-size: 1.125rem; }
  .kx-pay-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .kx-src { display: flex; }
  .kx-logo { width: 44px; height: 44px; border-radius: 12px; }
  .kx-dest { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
  .kx-swap-grid { grid-template-columns: minmax(0, 1fr) 20px minmax(0, 1fr); gap: 6px; }
  .kx-side { padding: 10px 8px; }
  .kx-docs li { padding: 6px 6px 6px 24px; white-space: normal; line-height: 1.3; }
  .kx-docs li::before { left: 7px; }
  .kx-pill { flex-direction: column; align-items: flex-start; gap: 0; }
}

/* On public pages the explainer sits in a 6-column art cell: let document names wrap instead of truncating. */
.feature-art .kx-docs li { white-space: normal; line-height: 1.3; }
.feature-art .kx-pill { flex-wrap: wrap; row-gap: 0; }