/* Estilo compartido de tarjetas SyILife. Ver docs/contratos/tarjetas.md. */
.th-card-section { max-width: 72rem; margin-inline: auto; }
.th-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.125rem;
}
.th-card {
    --card-accent: var(--th-accent-green);
    --card-icon-start: var(--th-gradient-green-start);
    --card-icon-end: var(--th-gradient-green-end);
    min-width: 0;
    border: 1px solid rgba(var(--card-accent), .15);
    border-radius: var(--th-radius-panel);
    background: radial-gradient(ellipse at 100% 100%, rgba(var(--card-accent), .085), transparent 62%), #fff;
    box-shadow: var(--th-shadow-panel);
    transition: box-shadow .18s ease, border-color .18s ease;
}
.th-card--blue {
    --card-accent: var(--th-accent-blue);
    --card-icon-start: var(--th-gradient-blue-start);
    --card-icon-end: var(--th-gradient-blue-end);
}
.th-card--violet {
    --card-accent: var(--th-accent-violet);
    --card-icon-start: var(--th-gradient-violet-start);
    --card-icon-end: var(--th-gradient-violet-end);
}
.th-card--red { --card-accent: var(--th-accent-red); --card-icon-start: var(--th-gradient-red-start); --card-icon-end: var(--th-gradient-red-end); }
.th-card--amber { --card-accent: var(--th-accent-amber); --card-icon-start: var(--th-gradient-amber-start); --card-icon-end: var(--th-gradient-amber-end); }
.th-card--cyan { --card-accent: var(--th-accent-cyan); --card-icon-start: var(--th-gradient-cyan-start); --card-icon-end: var(--th-gradient-cyan-end); }
.th-card--orange { --card-accent: var(--th-accent-orange); --card-icon-start: var(--th-gradient-orange-start); --card-icon-end: var(--th-gradient-orange-end); }
.th-card--slate { --card-accent: var(--th-accent-slate); --card-icon-start: var(--th-gradient-slate-start); --card-icon-end: var(--th-gradient-slate-end); }
.th-card[data-enabled="1"] { border-color: rgba(25, 135, 84, .32); }
.th-card:hover { box-shadow: 0 14px 32px rgba(24, 44, 35, .14), 0 3px 6px rgba(24, 44, 35, .035); }
.th-card:focus-within { box-shadow: 0 0 0 3px rgba(25, 135, 84, .13), 0 10px 28px rgba(24, 44, 35, .10); }
.th-card-body { display: flex; flex-direction: column; padding: 1.125rem; }
.th-card-heading { margin-bottom: .75rem; }
.th-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: .8rem;
    background: linear-gradient(135deg, var(--card-icon-start), var(--card-icon-end));
    box-shadow: 0 5px 12px rgba(var(--card-accent), .2), inset 0 1px 0 rgba(255, 255, 255, .2);
    color: #fff;
    font-size: 1.2rem;
}
.th-card-state { padding: .45rem .75rem; font-size: var(--th-text-xs); font-weight: var(--th-weight-semibold); }
.th-card-title { margin: 0 0 .375rem; font-size: var(--th-text-lg); font-weight: var(--th-weight-semibold); line-height: 1.4; }
.th-card-description { margin-bottom: .875rem; line-height: 1.5; flex: 1; }
.th-card-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: .5rem 1rem;
    padding-top: .625rem;
    border-top: 1px solid rgba(var(--card-accent), .12);
}
/* Navegación: un único enlace/botón por tarjeta, sin controles anidados. */
.th-card-menu { padding: .25rem .75rem 2.5rem; }
.th-card--navigation {
    position: relative;
    display: flex;
    width: 100%;
    padding: 0;
    color: var(--th-color-heading);
    font: inherit;
    text-align: start;
    text-decoration: none;
    cursor: pointer;
    appearance: none;
    box-shadow: 0 6px 22px rgba(23, 39, 67, .075), 0 1px 3px rgba(23, 39, 67, .025);
}
.th-card--navigation::before {
    content: '';
    position: absolute;
    inset: 1.25rem auto auto 0;
    width: 3px;
    height: 2.4rem;
    border-radius: 0 3px 3px 0;
    background: linear-gradient(var(--card-icon-start), var(--card-icon-end));
}
.th-card--navigation .th-card-body { flex: 1; min-width: 0; padding: 1.25rem; }
.th-card--navigation .th-card-heading { display: flex; margin-bottom: 1rem; }
.th-card--navigation .th-card-title { display: block; color: var(--th-color-heading); font-weight: var(--th-weight-semibold); overflow-wrap: anywhere; }
.th-card--navigation .th-card-description { color: #5c6d87; font-size: var(--th-text-sm); line-height: 1.65; overflow-wrap: anywhere; }
.th-card-access {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    margin-top: .25rem;
    padding-top: .875rem;
    border-top: 1px solid rgba(var(--card-accent), .13);
    color: rgb(var(--card-accent));
    font-size: var(--th-text-xs);
    font-weight: var(--th-weight-semibold);
    line-height: 1.5;
}
.th-card-access i { display: grid; place-items: center; flex-shrink: 0; width: 1.75rem; height: 1.75rem; border-radius: .6rem; background: rgba(var(--card-accent), .09); }
.th-card--navigation:hover { color: var(--th-color-heading); border-color: rgba(var(--card-accent), .4); box-shadow: 0 12px 30px rgba(23, 39, 67, .13), 0 2px 5px rgba(23, 39, 67, .035); }
.th-card--navigation:is(:hover, :focus-visible) .th-card-access i { color: #fff; background: rgb(var(--card-accent)); }
.th-card--navigation:focus-visible { outline: 3px solid var(--th-gradient-blue-start); outline-offset: 3px; box-shadow: 0 10px 28px rgba(23, 39, 67, .12); }
.th-card--navigation:active { border-color: rgb(var(--card-accent)); box-shadow: 0 3px 10px rgba(23, 39, 67, .12); }
@media (max-width: 1199.98px) {
    .th-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 767.98px) {
    .th-card-grid { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
    .th-card-body { padding: 1rem; }
    .th-card-menu { padding-inline: .25rem; }
    .th-card--navigation .th-card-body { padding: 1rem; }
    .th-card--navigation::before { top: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
    .th-card { transition: none; }
}