.por-edad{max-width:var(--spacing-tool-max);margin:0 auto;padding:1rem 1.25rem 2rem}.por-edad__hero{margin-bottom:1.25rem}.por-edad__title{font-size:var(--text-heading);line-height:var(--text-heading--line-height);color:var(--color-text-primary);margin:0 0 .5rem}.por-edad__sub{color:var(--color-text-secondary);font-size:var(--text-small);line-height:1.5;margin:0;max-width:70ch}.por-edad__filters{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.por-edad__sex-label{font-size:var(--text-small);color:var(--color-text-secondary)}.por-edad__sex-select{min-height:44px;padding:.25rem .5rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-input);background:var(--color-card-bg);color:var(--color-text-primary);font:inherit}.por-edad__pillrow{background:var(--color-card-bg);border:1px solid var(--color-border-subtle);border-radius:var(--radius-card);padding:.5rem;margin-bottom:1.25rem;overflow-x:auto}.por-edad__pills{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.25rem}.por-edad__pill{min-height:44px;padding:.5rem .875rem;background:transparent;color:var(--color-text-secondary);border:1px solid var(--color-border-subtle);border-radius:999px;cursor:pointer;font:inherit;font-size:var(--text-small);transition:background .12s,color .12s,border-color .12s}.por-edad__pill:hover{border-color:var(--color-brand-primary);color:var(--color-text-primary)}.por-edad__pill--active{background:var(--color-brand-primary);color:#fff;border-color:var(--color-brand-primary);font-weight:600}.por-edad__pill:focus-visible{outline:3px solid var(--color-brand-accent-text);outline-offset:2px}.por-edad__band{display:flex;flex-direction:column;gap:1rem}.por-edad__band-header{background:var(--color-card-bg);border:1px solid var(--color-border-subtle);border-left:4px solid var(--color-brand-primary);border-radius:var(--radius-card);padding:1rem 1.25rem;box-shadow:var(--shadow-card)}.por-edad__band-title{font-size:var(--text-heading);margin:0 0 .25rem;color:var(--color-text-primary)}.por-edad__band-sub{color:var(--color-text-secondary);margin:0;font-size:var(--text-small)}.por-edad__section{background:var(--color-card-bg);border:1px solid var(--color-border-subtle);border-radius:var(--radius-card);padding:.875rem 1rem;box-shadow:var(--shadow-card)}.por-edad__section-title{font-size:var(--text-body);font-weight:600;color:var(--color-text-primary);margin:0 0 .5rem;display:flex;align-items:center;gap:.5rem}.por-edad__section-icon{font-size:1.125rem}.por-edad__section-intro{color:var(--color-text-secondary);font-size:var(--text-small);line-height:1.5;margin:0 0 .5rem}.por-edad__items{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.por-edad__item{padding:.625rem .75rem;border-left:3px solid var(--color-border-subtle);border-radius:0 var(--radius-input) var(--radius-input) 0;background:var(--color-page-bg)}.por-edad__item-label{font-weight:600;color:var(--color-text-primary);margin:0 0 .25rem;line-height:1.4}.por-edad__item-dose{font-family:var(--font-mono);font-size:var(--text-small);color:var(--color-brand-primary);margin:.25rem 0;line-height:1.4}.por-edad__item-detail{color:var(--color-text-secondary);font-size:var(--text-small);margin:0;line-height:1.5}.por-edad__item-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.375rem;align-items:center}.por-edad__item-link{display:inline-flex;align-items:center;font-size:var(--text-small);color:var(--color-brand-primary);text-decoration:underline;min-height:44px;padding:.25rem .5rem;margin:-.25rem -.5rem;border-radius:var(--radius-input)}.por-edad__item-link:hover{background:var(--color-page-bg)}.por-edad__item-link:focus-visible{outline:2px solid var(--color-brand-accent-text);outline-offset:2px}.por-edad__item-source{font-family:var(--font-mono);font-size:.6875rem;color:var(--color-text-muted)}.por-edad__item-sex{font-size:.6875rem;background:var(--color-page-bg);border:1px solid var(--color-border-subtle);border-radius:999px;padding:.125rem .5rem;color:var(--color-text-secondary)}.por-edad__empty{color:var(--color-text-muted);font-style:italic;margin:0}.por-edad__band-footer{background:var(--color-card-bg);border:1px solid var(--color-border-subtle);border-radius:var(--radius-card);padding:.75rem 1rem;color:var(--color-text-secondary);font-size:var(--text-small);line-height:1.5}.por-edad__band-footer p{margin:0 0 .5rem}.por-edad__band-footer p:last-child{margin-bottom:0}.por-edad__band-footer code{font-family:var(--font-mono);background:var(--color-page-bg);padding:.125em .375em;border-radius:.25rem;font-size:.875em}@media print{.por-edad__pillrow,.por-edad__filters{display:none}}