/********** Ser Libre — mejoras (no modifica style.css original) **********/

/* Accesibilidad: skip link */
.skip-link{
    position:absolute;left:-999px;top:0;z-index:100000;
    background:var(--primary);color:#fff;padding:12px 20px;font-weight:600;
}
.skip-link:focus{left:0;}

/* Foco visible para teclado */
a:focus-visible,.btn:focus-visible,button:focus-visible,
input:focus-visible,textarea:focus-visible,select:focus-visible{
    outline:3px solid #0a7d88;outline-offset:2px;
}

/* Cabeceras de página por tema (reusa la estética actual) */
.page-header-amb{background:linear-gradient(rgba(24,29,56,.78),rgba(24,29,56,.78)),url(../img/tratamiento-ambulatorio.jpg);}
.page-header-com{background:linear-gradient(rgba(24,29,56,.78),rgba(24,29,56,.78)),url(../img/acompanadas.jpg);}
.page-header-fam{background:linear-gradient(rgba(24,29,56,.78),rgba(24,29,56,.78)),url(../img/about.jpg);}
.page-header-cur{background:linear-gradient(rgba(24,29,56,.78),rgba(24,29,56,.78)),url(../img/cat-1.jpg);}
.page-header-nos{background:linear-gradient(rgba(24,29,56,.78),rgba(24,29,56,.78)),url(../img/inicio.jpg);}
.page-header-con{background:linear-gradient(rgba(24,29,56,.78),rgba(24,29,56,.78)),url(../img/adicciones.jpg);}
.page-header-amb,.page-header-com,.page-header-fam,
.page-header-cur,.page-header-nos,.page-header-con{
    background-position:center center;background-repeat:no-repeat;background-size:cover;
}

/* Breadcrumb sobre cabecera oscura */
.page-header .breadcrumb-item,
.page-header .breadcrumb-item a{color:rgba(255,255,255,.85);}
.page-header .breadcrumb-item.active{color:#fff;}
.page-header .breadcrumb-item+.breadcrumb-item::before{color:rgba(255,255,255,.6);}

/* Tarjeta de dolor / checklist */
.check-list li{margin-bottom:.65rem;}
.check-list i{color:var(--primary);margin-right:.6rem;}

/* Tarjeta de precio */
.price-card{background:var(--light);border-top:4px solid var(--primary);height:100%;}
.price-card .price{color:var(--primary);font-family:'Nunito',sans-serif;font-weight:800;}

/* Acordeón FAQ acorde a la paleta */
.accordion-button:not(.collapsed){background:var(--light);color:var(--dark);box-shadow:none;}
.accordion-button:focus{box-shadow:none;border-color:var(--primary);}

/* Timeline rutina diaria */
.routine li{display:flex;gap:1rem;padding:.5rem 0;border-bottom:1px dashed #dfeef0;}
.routine li:last-child{border-bottom:0;}
.routine .hr{color:var(--primary);font-weight:700;min-width:64px;}

/* WhatsApp flotante */
.wa-float{
    position:fixed;right:24px;bottom:24px;z-index:99;
    width:58px;height:58px;border-radius:50%;
    background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
    box-shadow:0 6px 18px rgba(0,0,0,.25);transition:.3s;
}
.wa-float:hover{color:#fff;transform:scale(1.08);box-shadow:0 8px 22px rgba(0,0,0,.3);}
.wa-float i{font-size:30px;}
@media (max-width:576px){.wa-float{right:16px;bottom:84px;width:52px;height:52px;}.wa-float i{font-size:26px;}}

/* Banda CTA */
.cta-band{background:linear-gradient(rgba(6,187,204,.92),rgba(6,187,204,.92)),url(../img/adicciones.jpg);background-size:cover;background-position:center;}

/* Box destacado */
.note-box{background:var(--light);border-left:4px solid var(--primary);padding:1rem 1.25rem;border-radius:4px;}

/* Reduce motion */
@media (prefers-reduced-motion:reduce){
    *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important;}
}