/* =========================================================
   RCV PERFORMANCE EXTRA
   Seguro: no cambia diseño, mejora render y evita desbordes
   ========================================================= */

html,
body{
    overflow-x:hidden!important;
}

img{
    max-width:100%;
    height:auto;
}

/* El navegador no renderiza cards lejanas hasta que se acercan */
@supports (content-visibility:auto){
    .card,
    .promo-card,
    .profile-ad-card,
    .rcv-profile-ad{
        content-visibility:auto;
        contain-intrinsic-size:320px 420px;
    }
}

/* Evita repintados grandes */
.card,
.promo-card,
.detail-gallery,
.detail-info,
.rcv-chat-main,
.rcv-chat-list{
    contain:layout paint;
}

/* Hero más liviano en mobile */
@media(max-width:768px){
    .hero-dinamico{
        min-height:130px!important;
        height:130px!important;
        max-height:130px!important;
        background-size:cover!important;
        background-position:center!important;
    }
}