nav ul a {
    position: relative;
    margin-left: 15px;
    padding: 0;
    font-weight: 600;
    color: rgba(255, 255, 255, .85);
    text-transform: uppercase;
}

nav ul a:after {
    content: '';
    display: block;
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: red;
    transform: translateY(-2px) scale(0);
    transition: all .3s;
}

nav ul a:hover::after {
    position: absolute;
    transform: translateY(-2px) scale(1);
}

.slider .indicators .indicator-item.active {
    background-color: #000;
}

.image-container {
  position: relative;
  text-align: center;
  color: white;
}

.title-bottom-left {
  position: absolute;
  bottom: 8px;
  left: 16px;
    text-decoration: underline;
}

@media screen and (min-width: 800px) {
    #facts .card-image > img {
        filter: gray;
        -webkit-filter: grayscale(1);
        -webkit-transition: all .8s ease-in-out;
    }

    #facts .card-image > img:hover {
        filter: none;
        -webkit-filter: grayscale(0);
        -webkit-transform: scale(1.01);
    }
}

.what-we-do p {
    font-size: 1.25em;
}

.what-we-do .flow-heading {
    font-size: 2.5em;
}

h2 {
    text-transform: uppercase;
    color: darkgrey;
}

.what-we-do {
    display: flex;
    align-items: center;
}

.what-we-do img {
    max-width: 1000px;
    width: 100%;
}

.background-grey {
    background-color: #fafafb;
    padding: 30px 0;
}

#our-mission {
    margin-bottom: 0;
}

html {
    width: 100vw;
    overflow-x: hidden;
}

#portfolio img {
    max-height: 500px;
}

#hire-us {
    background-color: #1a237e;
    padding-top: 60px;
    padding-bottom: 50px;
}

#hire-us p {
    color: ghostwhite;
}

.hollow-button {
    border: white solid 2px;
    color: white;
    padding: 5px;
    border-radius: 5px;
}

.contact-text {
    font-family: 'Orbitron', sans-serif;
}

#our-skills {
    /*background-color: #e7eff6;*/
    padding: 20px 0;
}

svg {
    opacity: .85;
}

.js {
    /*background-color: #000;*/
}

.chip-items {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.indigo {
    margin-bottom: 10px;
    /*color: white;*/
    background-color: transparent !important;
    border-radius: 0;
    border: 1px solid rgba(0,0,0,0.6);;
}

@media screen and (min-width: 800px) {
    .pre-footer img {
        filter: gray;
        -webkit-filter: grayscale(1);
        -webkit-transition: all .8s ease-in-out;
    }

    .pre-footer img:hover {
        filter: none;
        -webkit-filter: grayscale(0);
        -webkit-transform: scale(1.01);
    }
}

.pre-footer {
    margin-bottom: -10px;
}

.page-footer .footer-copyright {
    background-color: #000;
}

.grey-text.text-lighten-3:hover {
    color: #fff !important;
}

#form-sent-check {
    color: #4db6ac;
}

/*form input*/

/* label color */
#contact .input-field label {
 color: #3f51b5;
}
/* label focus color */
#contact .input-field input:focus + label {
 color: #3f51b5;
}
/* label underline focus color */
#contact .input-field input:focus {
 border-bottom: 1px solid #3f51b5;
 box-shadow: 0 1px 0 0 #3f51b5;
}
/* valid color */
#contact .input-field input.valid {
 border-bottom: 1px solid #3f51b5;
 box-shadow: 0 1px 0 0 #3f51b5;
}
/* invalid color */
#contact .input-field input.invalid {
 border-bottom: 1px solid #3f51b5;
 box-shadow: 0 1px 0 0 #3f51b5;
}

/* icon prefix focus color */
#contact .input-field .prefix.active {
 color: #3f51b5;
}

#contact .input-field textarea:focus + label {
 color: #3f51b5;
}
/* label underline focus color */
#contact .input-field textarea:focus {
 border-bottom: 1px solid #3f51b5;
 box-shadow: 0 1px 0 0 #3f51b5;
}
/* valid color */
#contact .input-field textarea.valid {
 border-bottom: 1px solid #3f51b5;
 box-shadow: 0 1px 0 0 #3f51b5;
}
/* invalid color */
#contact .input-field textarea.invalid {
 border-bottom: 1px solid #3f51b5;
 box-shadow: 0 1px 0 0 #3f51b5;
}