/* ----  Galeria + Isotope ---- */
.isotope {
    position: relative;
    clear: both;
    margin: 0 auto;
    padding: 1em 0 4em;
    max-width: 1500px;
    list-style: none;
    text-align: center;
}

/* 4 COLUMNAS */
.element-item {
    position: relative;
    float: left;
    overflow: hidden;
    margin: 10px 1%;
    min-width: 210px;
    max-width: 320px;
    min-height: 233px;
    max-height: 356px;
    width: 23%;
    height: auto;
    background: #3085a3;
    text-align: center;
    cursor: pointer;
}

.element-item img {
    position: relative;
    display: block;
    height: 100%;
    width: 100%;
    opacity: 1;
}   

.element-item figcaption {
    padding: 0 1em;
    color: #000;
    text-transform: uppercase;
    font-size: 1em;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
} 

.element-item  figcaption::before,
.element-item  figcaption::after {
    pointer-events: none;
}

.element-item  figcaption,
.element-item  figcaption > a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.element-item figcaption > a {
    z-index: 1000;
    text-indent: 200%;
    white-space: nowrap;
    font-size: 0;
    opacity: 0;
}

.element-item h2 {
    word-spacing: -0.15em;
    font-weight: 300;
}

.element-item h2 span {
    font-weight: 800;
}

.element-item h2,
.element-item p {
    margin: 0;
}

.element-item p {
    letter-spacing: 0.8px;
    font-size: 68.5%;
}

/*----- Botones -------*/

#filtros button {
    font-size: 14px;
    background: #FCAC45;
    border: 0;
    border-radius: 0;
    padding: 8px 35px;
    margin: 3px;
    color: #ffffff;
    text-transform: uppercase;
}

#filtros button:active, #filtros button.active {
    background: #000;
}

#filtros button:hover {
    background: #000;
}

/*---------------*/
/***** Efecto ****/
/*---------------*/

div.efecto {
    background: #2f3238;
}

div.efecto img {
    max-width: none;
    min-height: 233px;
    max-height: 356px;
    -webkit-transition: opacity 1s, -webkit-transform 1s;
    transition: opacity 1s, transform 1s;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

div.efecto figcaption {
    text-align: left;
}

div.efecto h2 {
    position: relative;
    padding: 0.5em 0;
}

div.efecto p {
    display: inline-block;
    margin: 0 0 0.25em;
    padding: 0.4em 1em;
    background: rgba(255,255,255,0.9);
    color: #000;
    text-transform: none;
    font-weight: 500;
    font-size: 95%;
    -webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
    transition: opacity 0.35s, transform 0.35s;
    -webkit-transform: translate3d(-360px,0,0);
    transform: translate3d(-360px,0,0);
}

div.efecto p:first-child {
    -webkit-transition-delay: 0.15s;
    transition-delay: 0.15s;
}

div.efecto p:nth-of-type(2) {
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
}

div.efecto p:nth-of-type(3) {
    -webkit-transition-delay: 0.05s;
    transition-delay: 0.05s;
}

div.efecto:hover p:first-child {
    -webkit-transition-delay: 0s;
    transition-delay: 0s;
}

div.efecto:hover p:nth-of-type(2) {
    -webkit-transition-delay: 0.05s;
    transition-delay: 0.05s;
}

div.efecto:hover p:nth-of-type(3) {
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
}

div.efecto:hover img {
    opacity: 0.4;
    -webkit-transform: scale3d(1.1,1.1,1);
    transform: scale3d(1.1,1.1,1);
}

div.efecto:hover p {
    opacity: 1;
    -webkit-transform: translate3d(0,0,0);
    transform: translate3d(0,0,0);
}


/* ------------ RESPONSIVE --------------*/

/* 3 COLUMNAS */
@media (max-width: 991px){
.element-item {
    margin: 10px 1%;
    width: 31.3%;
}
}

/* 2 COLUMNAS */
@media (max-width: 720px){
.element-item {
    margin: 10px 2%;
    width: 46%;
}
}

/* 1 COLUMNAS */
@media (max-width: 520px) {
.element-item {
    float: none;
    width: 90%;
    left: 10%;
    right: 0;
    margin: 10px auto;
    min-width: 258px;
    min-height: 287px;
}
}