@media (width < 992px) {

header {
    background: linear-gradient(rgba(0, 0, 0, 0), rgba(255, 255, 255, 0)), url(../imgs/piedras-negras/home-piedras-negras.jpg) no-repeat center;
    background-attachment: fixed;
    background-size: cover;
    background-position: 0px 0x;
    color: #fff;
    min-height: 60vh;
}

.hero .underline {
    width: 80px;
    height: 6px;
    background-color: #18539D;
    margin: 10px 5px 0px 0;
}

.style-nosotros .pddg-nosotros {
    padding: 60px 25px 0;
}

.ubicacion-pnegras{
    padding: 0 15px 0;
}

.hero h2 {
    color: white;
    font-family: "3trueno", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    margin: 50px 10px 0 0;
}

[type=button]:not(:disabled), [type=reset]:not(:disabled), [type=submit]:not(:disabled), button:not(:disabled) {
    cursor: pointer;
    margin: 0 15px 0 0;
}

.style-nosotros h3 {
    font-size: 1.6em;
}

.style-nosotros .underline {
    width: 80px;
    height: 6px;
    background-color: #18539D;
    margin-top: 5px;
    margin: 0 auto;
}

.ubicacion-pnegras h3 {
    padding: 60px 25px 0;
    font-size: 1.6em;
    text-align: center;
}

.ubicacion-pnegras .underline {
    width: 80px;
    height: 6px;
    background-color: #18539D;
    margin-top: 5px;
    margin: 0 auto;
}

.generalidades h3 {
    font-size: 1.6em;
    text-align: center;
}

.generalidades .underline {
    width: 80px;
    height: 6px;
    background-color: #18539D;
    margin-top: 5px;
    margin: 0 auto;
}

.fotografias .underline {
    width: 80px;
    height: 6px;
    background-color: #18539D;
    margin-top: 5px;
    margin: auto;
}


.pointZise {
    width: 26px;
}

.zoom-btn {
    display: inline-block;
    width: 30px;
    height: 30px;
    background-color: white;
    border: none;
    font-size: 29px;
    text-align: center;
    line-height: 20px;
    cursor: pointer;
    margin: 7px 2px !important;
    margin-left: 5px;
    pointer-events: auto;
    box-shadow: rgba(0, 0, 0, 0.89) 0px 5px 15px;
    display: none;
}

.zoom-controls {
    position: absolute;
    top: 23%;
    right: 12%;
    z-index: 9;
    display: grid;
    margin: -7px 0px;
}

#mapa .mapa-modal .modal-image {
    max-width: 220px;
    max-height: 450px;
    -o-object-fit: contain;
    object-fit: contain;
}


}