/* Bootstrap/MDB article layout, scoped to avoid changing the shared site chrome. */
.knowledge-template { --knowledge-ink: #00204c; --knowledge-blue: #0269fe; --knowledge-gold: #fac63f; --knowledge-paper: #e1ebff; color: #263340; }
.knowledge-template .knowledge-template-section { margin-block: 2.5rem; scroll-margin-top: 6rem; }
#evidence-articulos .knowledge-template article > section { padding-block: 0; }
.knowledge-template .knowledge-template-meta { font-size: .9rem; line-height: 1.75; }
.knowledge-template .knowledge-template-figure figcaption { margin-top: .5rem; color: #6c757d; font-size: .9rem; }
.knowledge-template .knowledge-template-steps { counter-reset: knowledge-step; padding-left: 0; list-style: none; }
.knowledge-template .knowledge-template-steps li { position: relative; padding: 0 0 1.25rem 3.5rem; }
.knowledge-template .knowledge-template-steps li::before { position: absolute; top: 0; left: 0; width: 2.5rem; height: 2.5rem; border-radius: 50%; display: grid; place-items: center; background: var(--knowledge-ink); color: #fff; font-weight: 700; counter-increment: knowledge-step; content: counter(knowledge-step, decimal-leading-zero); }
.knowledge-template .knowledge-template-steps strong { display: block; }
.knowledge-template .knowledge-template-flow { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 0; padding: 0; list-style: none; }
.knowledge-template .knowledge-template-flow li { position: relative; padding: .5rem 1rem; border-radius: 999px; background: var(--knowledge-paper); color: var(--knowledge-ink); font-weight: 600; }
.knowledge-template .knowledge-template-flow li + li { margin-left: 2rem; }
.knowledge-template .knowledge-template-flow li + li::before { position: absolute; top: 50%; left: -1.5rem; content: "→"; color: var(--knowledge-blue); font-weight: 700; transform: translateY(-50%); }
.knowledge-template .knowledge-template-scope h2 { margin-top: 0; }
.knowledge-template details summary { cursor: pointer; min-height: 2.75rem; display: list-item; }
.knowledge-template a:focus-visible,
.knowledge-template summary:focus-visible { outline: 3px solid var(--knowledge-blue); outline-offset: 4px; }
.knowledge-template-skip { position: absolute; top: .5rem; left: .5rem; transform: translateY(-200%); padding: .75rem 1rem; z-index: 10000; background: #fff; color: #00204c; }
.knowledge-template-skip:focus { transform: translateY(0); }
@media (max-width: 767px) {
    .knowledge-template .knowledge-template-flow { flex-direction: column; align-items: stretch; gap: 1.75rem; }
    .knowledge-template .knowledge-template-flow li + li { margin-left: 0; }
    .knowledge-template .knowledge-template-flow li + li::before { top: -.95rem; left: 50%; content: "↓"; }
}
@media (prefers-reduced-motion: reduce) { .knowledge-template *, .knowledge-template *::before, .knowledge-template *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }

/* Tax year-end close article: in-page navigation, lists, totals only on tables marked has-total and the scroll target of the appointment block. */
.knowledge-template .knowledge-template-toc { margin: 1.5rem 0 2rem; padding: 1rem 1.25rem; border-left: .25rem solid var(--knowledge-blue); background: var(--knowledge-paper); }
.knowledge-template .knowledge-template-toc ol { margin: 0; padding-left: 1.25rem; }
.knowledge-template h3 { margin-top: 1.75rem; }
.knowledge-template #evaluacion { scroll-margin-top: 6rem; }
.knowledge-template .card > img { aspect-ratio: 16 / 9; object-fit: cover; object-position: top; }
.knowledge-template .knowledge-template-steps h3 { margin: .35rem 0 .5rem; font-size: 1.2rem; }
.knowledge-template .knowledge-template-formula { margin: 1.25rem 0; padding: 1rem; border-radius: .5rem; background: var(--knowledge-paper); color: var(--knowledge-ink); text-align: center; }
.knowledge-template .knowledge-template-toc a { color: var(--knowledge-ink); text-decoration: underline; }
.knowledge-template .knowledge-template-resource { padding: 1rem; border-left: .25rem solid var(--knowledge-gold); background: #fff8e2; overflow-wrap: anywhere; }
.knowledge-template .knowledge-template-list { padding-left: 1.25rem; }
.knowledge-template .knowledge-template-list li { margin-bottom: .75rem; }
.knowledge-template .knowledge-template-list li::marker { color: var(--knowledge-blue); }
.knowledge-template table.has-total tbody tr:last-child > * { background: var(--knowledge-paper); color: var(--knowledge-ink); font-weight: 700; }

.knowledge-template #faq,
.knowledge-template #fuentes { scroll-margin-top: 6rem; }
.knowledge-template sup a { text-decoration: none; font-weight: 600; }
.knowledge-template .knowledge-template-list strong { color: var(--knowledge-ink); }
.knowledge-template table th[scope="row"] { color: var(--knowledge-ink); }

.knowledge-template .knowledge-template-plain-steps { padding-left: 1.4rem; }
.knowledge-template .knowledge-template-plain-steps li { margin-bottom: .6rem; }
.knowledge-template .knowledge-template-plain-steps li::marker { color: var(--knowledge-ink); font-weight: 700; }

/* Legal basis and warning notes ("Fundamento:", "Referencia:", "Importante:"): a quieter aside, set apart from the reading flow. */
.knowledge-template .cf-note { margin: 1rem 0 1.25rem; padding: .7rem 1rem; border-left: .25rem solid var(--knowledge-ink); border-radius: 0 .4rem .4rem 0; background: #f2f6fd; color: #3d4a58; font-size: .92rem; }
.knowledge-template .cf-note a { color: var(--knowledge-ink); font-weight: 600; }

/* Fiscal-year timeline: one column per month. The year bar is solid ink; the review bar is hatched (work in progress) and
   overlaps the end of the year; the gold rule at the right edge of the last month is the annual return deadline. */
.knowledge-template .cf-calendar { margin: 1.75rem 0; padding: 1.25rem 1.25rem 1rem; border: 1px solid #d6e2f5; border-radius: .75rem; background: #f7faff; }
.knowledge-template .cf-calendar figcaption { margin-bottom: .9rem; color: var(--knowledge-ink); font-weight: 600; }
.knowledge-template .cf-calendar-grid { position: relative; display: grid; grid-template-columns: repeat(var(--months), minmax(0, 1fr)); row-gap: .45rem; }
.knowledge-template .cf-calendar-year { grid-row: 1; padding-bottom: .2rem; border-bottom: 2px solid var(--knowledge-ink); color: var(--knowledge-ink); font-size: .8rem; font-weight: 700; }
.knowledge-template .cf-calendar-year.is-next { margin-left: 3px; border-bottom-color: var(--knowledge-blue); color: var(--knowledge-blue); }
.knowledge-template .cf-calendar-month { grid-row: 2; color: #5b6876; font-size: .72rem; text-align: center; }
.knowledge-template .cf-calendar-month:nth-child(n + 4) { border-left: 1px solid #e3eaf5; }
.knowledge-template .cf-calendar-bar { display: grid; gap: .1rem; margin: 0; padding: .5rem .7rem; border-radius: .45rem; font-size: .8rem; line-height: 1.25; transform-origin: left center; }
.knowledge-template .cf-calendar-bar strong { font-size: .86rem; }
.knowledge-template .cf-calendar-bar.is-year { background: var(--knowledge-ink); color: #fff; }
.knowledge-template .cf-calendar-bar.is-review { margin-right: 6px; border: 1.5px solid var(--knowledge-blue); background: repeating-linear-gradient(135deg, #dbe8ff 0 6px, #eef4ff 6px 12px); color: var(--knowledge-ink); }
.knowledge-template .cf-calendar-deadline { position: relative; justify-self: end; width: 3px; margin-right: -1px; border-radius: 2px; background: var(--knowledge-gold); transform-origin: top; }
.knowledge-template .cf-calendar-deadline::after { position: absolute; bottom: -.45rem; left: 50%; width: .8rem; height: .8rem; border: 3px solid var(--knowledge-gold); border-radius: 50%; background: #fff; content: ""; transform: translateX(-50%); }
.knowledge-template .cf-calendar-due { margin: 1rem 0 0; padding: .6rem .8rem; border-left: .25rem solid var(--knowledge-gold); background: #fff8e2; color: #3d4a58; font-size: .88rem; }
.knowledge-template .cf-calendar-due strong { color: var(--knowledge-ink); }
.knowledge-template .cf-calendar-note { margin: .6rem 0 0; color: #5b6876; font-size: .78rem; }
/* Where scroll-driven animations exist: the year fills left to right, the review bar follows, then the deadline rule drops. */
@supports (animation-timeline: view()) {
    .knowledge-template .cf-calendar-bar { animation: cf-fill linear both; animation-timeline: view(); animation-range: entry 10% entry 80%; }
    .knowledge-template .cf-calendar-bar.is-review { animation-range: entry 35% entry 95%; }
    .knowledge-template .cf-calendar-deadline { animation: cf-drop linear both; animation-timeline: view(); animation-range: entry 60% entry 100%; }
    @keyframes cf-fill {
        from { transform: scaleX(.05); opacity: .3; }
        to { transform: scaleX(1); opacity: 1; }
    }
    @keyframes cf-drop {
        from { transform: scaleY(0); }
        to { transform: scaleY(1); }
    }
}
@media (max-width: 575px) {
    .knowledge-template .cf-calendar { padding: 1rem .75rem .9rem; }
    /* 15 columnas no caben con nombre: se muestran los meses alternos (ene, mar, may...) y la etiqueta usa el hueco vecino */
    .knowledge-template .cf-calendar-month { overflow: visible; font-size: .64rem; white-space: nowrap; }
    .knowledge-template .cf-calendar-month:nth-child(even) { color: transparent; }
    .knowledge-template .cf-calendar-month:nth-child(17) { padding-right: .35rem; text-align: right; }
    .knowledge-template .cf-calendar-bar { padding: .45rem .5rem; font-size: .72rem; }
    .knowledge-template .cf-calendar-bar strong { font-size: .76rem; }
}