:root {
    --nav-bg-color: #24262D;
    --sectionA-bg-color: #242C3D;
    --sectionB-bg-color: #242C3D;
    --sectionC-bg-color: #242C3D;
    --sectionD-bg-color: #242C3D;
    --font-family:'Montserrat', sans-serif;
}

body {
    background-color: #226b97;
    font-family: var(--font-family);

}

p, label {
    font-size: 1.25rem;
}

.navbar {
    background-color: var(--nav-bg-color);
    height: 100px;
}

.navbar-brand {
    margin-left: 15px;
}

.navbar-dark {
    color: ghostwhite;
}

.navbar-item-center {
    justify-content: end;
}

a.nav-link {
    color: ghostwhite;
    font-size: 1.25rem;
}

a.nav-link:hover {
    background-color: rgba(56, 56, 58, 0.65);


}

#particles-js {
    height: 450px;
}

.parallax-window {
    min-height: 600px;
    background: transparent;

}

.first-parallax {
    min-height: 450px;
    background-size: contain;
}


.about {
    color: ghostwhite;
    background-color: var(--sectionA-bg-color);
    height: 500px;
    position: relative;
}

.about-content {
    padding: 4em;
    height: 450px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    margin-top: 2em;
}

.about-content p {
    width: 600px;
    margin: 0 auto;
    padding-bottom: 2em;
}

.about-btns a {
    border: none;
}

.about-btns a img {
    width: 50px;

}

.skills {
    color: ghostwhite;
    background-color: var(--sectionB-bg-color);
    position: relative;
}

.skills-content {
    padding: 4em;
    margin-top:2em;
}


.skills-label {
    color: whitesmoke;

}

.icon-card {
    background-color: #69768F;
    border-radius: 11px;
    box-shadow: 0 3px 10px #263238;
    width: 8.75rem;
    height: 8.75rem;
    padding: 20px;
    margin: 40px;
}

.icon-card:hover {
    box-shadow: 0 3px 10px black;
    transform: scale(1.1);
}

.img-thumbnail {
    border: none;
    min-width: 5rem;
    background-color: transparent;
}

.first-row, .second-row {
    display: flex;
    justify-content: center;
    flex-direction: row;
}

.projects {
    background-color: var(--sectionC-bg-color);
    padding: 4em 0;
}

.projects-header {
    color: ghostwhite;
    text-align: center;
    margin: 0 3.5rem;
    position: relative;
    top: 0.5em;
    padding: 1em 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10em;
    justify-items: center;
    margin: 1.5em 3.5em;
}

.grid-container {
    max-height: 500px;
    max-width: 300px;
    margin: 0 25px;
    border-radius: 1em;

}

.img-project {
    max-width: 100%;
    height: 350px;
    border-radius: 2px;
    box-shadow: 0 3px 10px black;

}

.grid-container:hover {
    transform: scale(1.1);
}

.details-wrapper {
    max-width: 300px;
    height: 150px;
    color: ghostwhite;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    white-space: nowrap;
}

.project-heading {
    margin-top: 8px;
}

.project-links {
    display: flex;
    justify-content: center;
    height: 75px;
}

.project-links a {
    padding: 8px;
    display: flex;
    flex-direction: column;
    text-decoration: none;
}

.project-links a:hover {
    background-color: #263238;
}

.project-links a img {
    height: 30px;
    width: 30px;
    background-color: whitesmoke;
    margin: 0 auto;
}

.project-stack {
    display: flex;
    justify-content: center;
}

.project-stack img {
    box-shadow: 0 3px 10px black;
}

.project-stack span {
    padding: 8px;

}

.project-label {
    font-size: 1em;
    color: whitesmoke;
}

.contact {
    display: flex;
    justify-content: center;
    flex-direction: column;
    background-color: var(--sectionD-bg-color);
    padding: 3.5em 0;
}

.contact h1 {
    color: whitesmoke;
    text-align: center;
    padding: 1em 0;
}

.contact-form-container {
    justify-content: center;
    margin: 0 3.5rem;
}

.contact-form-container label {
    line-height: 2.7em;
    color: ghostwhite;
    font-weight: bold;
}

.contact-form-container textarea {
    min-height: 6.25rem;
    font-size: 14px;
}

.contact-form-container .input-field {
    width: 100%;
    padding-top: 10px;
    font-size: 0.875rem;
    border: none;
    border-bottom: 2px outset whitesmoke;
    outline: none;
    color: whitesmoke;
    background-color: transparent;

}

.submit-btn {
    width: 50%;
    padding: 10px;
    margin: 20px auto;
    display: block;
    background-color: #0d6efd;
    border-radius: 5px;
    font-size: 1rem;
}

.contact-links img {
    width: 30px;
    margin: auto 4px;
}

.contact-form {
    width: 50%;
    margin: 0 auto;
}

.form-elements {
    border: 0;
    border-radius: 0;
    background-color: transparent;
}

.input-field:hover{
    border-bottom: 2px solid #0d6efd;
}

.parallax-text-footer {
    max-height: 400px;
    position: relative;
    padding: 15px;
    background-color: var(--nav-bg-color);
    color: whitesmoke;
}

footer {
    padding-top: 15px;
}


/* Small screens to medium */
@media (min-width: 320px) and (max-width: 767px) {
    .first-row, .second-row {
        flex-direction: column;
        align-items: center;

    }

    #particles-js {
        height: 320px;
    }

    .parallax-window {
        min-height: 320px;
    }

    .navbar-nav {
        align-items: center;
        background-color: var(--nav-bg-color);
        position: relative;
        top: 2.5rem;
        width: 100%;
        opacity: 0.99;
    }

    .navbar-brand {
        font-size: 15px;
    }

    .about-content {
        padding: 1em;
    }

    .about-content p {
        width: 100%;

    }

    .contact-form {
        width: 100%;
    }

    .projects-grid {
        grid-template-columns: repeat(1, 1fr);
        margin: 0;
    }

    .grid-container {
        margin: 0;
    }

    .contact-form-container {
        background-color: transparent;
        margin: 0;
    }
}

/* Medium screens and up */
@media (min-width: 768px) and (max-width: 1280px) {

    .navbar-nav {
        justify-content: flex-end;
        background-color: var(--nav-bg-color);
        position: relative;
        width: 100%;
        opacity: 0.99;
        align-items: center;
    }

    .first-row, .second-row {
        flex-direction: row;
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        column-gap: 2em;


    }
}