h2.sub-title {
    font-family: century gothic, sans-serif;
    text-align: center;
    text-shadow: 0 0 5px rgb(0, 0, 0);
    color: #fff;
}

h3.sub-sub-title {
    font-family: century gothic, sans-serif;
    text-align: center;
    text-shadow: 0 0 5px rgb(0, 0, 0);
    color: #fff;
}

h4.sub-sub-title {
    font-family: century gothic, sans-serif;
    text-align: center;
    text-shadow: 0 0 5px rgb(0, 0, 0);
    color: #fff;
}

div#gallery-index {
    text-align: center;
}

.gallery{
margin: 10px 20px;
}

.gallery img{
width: 150px;
height: 150px;
margin: 5px;
filter: grayscale(100%);
transition: 1s;
}

.gallery img:hover{
filter: grayscale(0);
transform: scale(1.1);
}

.slide{
margin: 10px 50px;
}

.slide img{
width: 150px;
height: 150px;
margin: 5px;
filter:brightness(70%);
transition: 1s;
}

.slide img:hover{
filter: grayscale(0);
}

.image{
margin: 10px 50px;
}

.image img{
margin: 5px;
filter: grayscale(100%);
transition: 1s;
}

.image img:hover{
filter: grayscale(0);
}