/* Controles de la portada: permanecen accesibles durante la lectura. */
.ad-home .floating-navigation{position:fixed;z-index:100;top:max(16px,env(safe-area-inset-top));right:max(16px,env(safe-area-inset-right));width:52px}
.ad-home .floating-navigation .menu-toggle{display:grid;align-content:center;justify-items:center;width:52px;height:52px;padding:0;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:#12324a;box-shadow:0 4px 18px rgba(7,27,58,.23);cursor:pointer}
.ad-home .floating-navigation .menu-toggle i{width:25px;height:2px;margin:3px 0;background:#fff;transition:transform .24s ease,opacity .24s ease}
.ad-home .floating-navigation .menu-toggle[aria-expanded="true"] i:nth-of-type(2){opacity:0}
.ad-home .floating-navigation .menu-toggle[aria-expanded="true"] i:first-of-type{transform:translateY(8px) rotate(45deg)}
.ad-home .floating-navigation .menu-toggle[aria-expanded="true"] i:last-of-type{transform:translateY(-8px) rotate(-45deg)}
.ad-home .floating-navigation .nav-links{display:flex;position:absolute;top:64px;left:auto;right:0;width:min(300px,calc(100vw - 32px));max-height:calc(100dvh - 112px - env(safe-area-inset-top));overflow-y:auto;flex-direction:column;gap:4px;padding:12px;border:1px solid rgba(255,255,255,.18);border-radius:16px;background:#12324a;box-shadow:0 8px 30px rgba(7,27,58,.25);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:opacity .24s ease,transform .24s ease,visibility 0s linear .24s}
.ad-home .floating-navigation .nav-links.open{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0);transition-delay:0s}
.ad-home .floating-navigation .nav-links a{display:flex;align-items:center;min-height:44px;padding:8px 12px;border-radius:8px;color:#fff;text-decoration:none;font-size:1rem}
.ad-home .floating-navigation .nav-links a:hover,.ad-home .floating-navigation .nav-links a:focus-visible{background:rgba(255,255,255,.13)}
.ad-home .nav{padding-right:84px}
.ad-home .menu-toggle:focus-visible,.ad-home .back-to-top:focus-visible{outline:3px solid #b28132;outline-offset:4px}
.back-to-top{position:fixed;z-index:90;right:max(16px,env(safe-area-inset-right));bottom:max(20px,env(safe-area-inset-bottom));display:grid;place-items:center;width:52px;height:52px;padding:0;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:#12324a;color:#fff;font:28px/1 "Segoe UI",sans-serif;box-shadow:0 4px 18px rgba(7,27,58,.23);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .24s ease,transform .24s ease,visibility 0s linear .24s}
.back-to-top[hidden]{display:none}
.back-to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0);transition-delay:0s}
.ad-home .dating-plot-shell{display:block;overflow:hidden;scrollbar-gutter:auto;font:inherit;cursor:zoom-in;text-align:center}
.ad-home .dating-plot{width:100%;min-width:0;max-width:100%;height:auto}
.dating-zoom-hint{display:block;margin-top:12px;color:#12324a;font-size:.88rem;font-weight:600}
.dating-explorer{width:calc(100vw - 32px);max-width:1600px;height:calc(100dvh - 32px);max-height:100dvh;margin:auto;padding:0;border:1px solid #cfdbd5;border-radius:18px;background:#fffef9;color:var(--ink);box-shadow:0 20px 80px rgba(7,27,58,.3)}
.dating-explorer::backdrop{background:rgba(7,27,58,.76)}
.dating-explorer-layout{display:flex;flex-direction:column;height:100%;min-height:0}
.dating-explorer-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;border-bottom:1px solid #dbe5df}
.dating-explorer-heading h2{margin:0;font:600 clamp(1rem,2vw,1.35rem)/1.3 Georgia,serif}
.dating-explorer button{flex-shrink:0;min-width:44px;min-height:44px;border:1px solid #cfdbd5;border-radius:9px;background:#eef3ef;color:#12324a;font:600 1rem "Segoe UI",sans-serif;cursor:pointer}
.dating-explorer button:focus-visible,.dating-explorer-viewport:focus-visible{outline:3px solid #2f6f83;outline-offset:-3px}
.dating-explorer .dating-explorer-close{background:#12324a;color:#fff;font-size:1.7rem}
.dating-explorer-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:10px 18px}
.dating-explorer-toolbar output{min-width:56px;text-align:center;font-size:.9rem;font-variant-numeric:tabular-nums}
.dating-explorer-toolbar [data-dating-zoom="fit"]{padding-inline:12px}
.dating-explorer-toolbar p{flex:1 1 240px;margin:0 0 0 10px;font-size:.85rem;line-height:1.4;color:var(--ink-soft)}
.dating-explorer-viewport{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;touch-action:pan-x pan-y;cursor:grab;background:#f5f7f2;scrollbar-color:#2f6f83 #dbe5df}
.dating-explorer-viewport.is-dragging{cursor:grabbing;user-select:none}
.dating-expanded-plot{display:block;max-width:none;height:auto;color:var(--ink);background:#fffef9}
.dating-explorer-detail{flex-shrink:0;margin:0;padding:12px 18px;border-top:1px solid #dbe5df;font-size:.85rem;line-height:1.5;min-height:3.5em}
@media(max-width:600px){
  .ad-home .dating-plot-shell{padding:12px 8px}
  .dating-zoom-hint{font-size:.8rem}
  .dating-explorer{width:100vw;height:100dvh;max-height:100dvh;border:0;border-radius:0}
  .dating-explorer-heading,.dating-explorer-toolbar{padding:10px 12px}
  .dating-explorer-toolbar p{flex-basis:100%;margin:0}
  .dating-explorer-detail{padding:10px 12px}
}
@media(prefers-reduced-motion:reduce){
  .ad-home .floating-navigation .nav-links,.ad-home .floating-navigation .menu-toggle i,.back-to-top{transition:none}
}