/* general layout */

body {
    font-family: 'Montserrat', sans-serif;
    padding-top: 70px;
    color: #525151;
}

#topBtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    border: none;
    outline: none;
    cursor: pointer;
    font-size: 4em;
}

/* nav */

.nav-title {
    font-size: 28px;
}

/* home */

.card {
    border: none
}

#home-container a:link {
    text-decoration: none;
    color: inherit;
}

#home-container a:visited {
    text-decoration: none;
    color: inherit;
}

#home-containerhome a:hover {
    text-decoration: none;
    color: inherit;
}

#home-container a:active {
    text-decoration: none;
    color: inherit;
}

/* about */

.fa-envelope-square {
    font-size: 3rem;
}

/* content */

#content-container {
    padding-bottom: 50px;
}

#content-title-container {
    height: 140px;
    overflow: hidden;
}

#content-title,
#content-subtitle {
    color: #f8f9fa;
}

#content-subtitle2 {
    font-size: small;
}

.section-title {
    text-align: center;
}

.sub-section-title {
    padding-top: 10px;
    padding-bottom: 10px;
    font-size: large;
    margin-bottom: 20px;
    border-radius: 4px;
}

.caption {
    padding: 6px 12px 6px 12px;
}

.carousel-container {
    margin-top: auto;
    margin-bottom: auto;
    padding-left: 40px;
    padding-right: 40px;
}

.carousel-item {
    padding-left: 10px;
    padding-right: 10px;
}

/* utilities */

.h-120 {
    height: 120px;
    overflow: hidden;
}

/* media queries */

@media only screen and (max-width: 768px) {
    .h-120 {
        font-size: small;
    }
}

@media only screen and (max-width: 600px) {
    body {
        padding-top: 90px;
    }

    #content-title-container {
        height: 210px;
    }
}

@media only screen and (max-width: 576px) {
    .h-120 {
        font-size: inherit;
    }
}