body {
    background-color: #2EC4B6;
    color: #142d5e;
    margin: 0;
    padding: 0;
    font-family: 'Quicksand', sans-serif;
}


/* -----header----- */

#mainNav {
    background-color: #ffffff !important;
}

#mainNav .navbar-toggler {
    padding: 0.75rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    color: #142d5e;
}

#mainNav .navbar-brand {
    font-weight: 700;
    letter-spacing: 0.0625em;
    text-transform: uppercase;
    padding: 0 !important;
}

#mainNav .navbar-brand img {
    height: 2rem;
}

#mainNav .navbar-nav .nav-item .nav-link {
    font-size: 0.95rem;
    color: #142d5e;
    letter-spacing: 0.0625em;
}

#mainNav .navbar-nav .nav-item .nav-link:hover {
    color: #2EC4B6;
}

@media (min-width: 992px) {
    #mainNav {
        border: none;
        background-color: #fff5ee;
        transition: padding-top 0.3s ease-in-out, padding-bottom 0.3s ease-in-out;
    }

    #mainNav .navbar-brand {
        font-size: 1.5em;
        transition: font-size 0.3s ease-in-out;
    }

    #mainNav .navbar-brand img {
        height: 6rem;
        transition: height 0.3s ease-in-out;
    }

    #mainNav.navbar-shrink {
        background-color: #ffffff !important;
    }

    #mainNav.navbar-shrink .navbar-nav .nav-item .nav-link {
        color: #142d5e;
    }

    #mainNav.navbar-shrink .navbar-brand {
        font-size: 1.25em;
    }

    #mainNav.navbar-shrink .navbar-brand svg,
    #mainNav.navbar-shrink .navbar-brand img {
        height: 5rem;
    }

    #mainNav .navbar-nav .nav-item {
        margin-right: 1rem;
    }

    #mainNav .navbar-nav .nav-item:last-child {
        margin-right: 0;
    }

}

h2 {
    margin: 20px auto 80px;
    font-size: 38px;
    font-weight: 300;
    text-align: center;
    letter-spacing: 2px;
    line-height: 1.5;
}

details {
    background-color: #fff;
    color: #142d5e;
    width: 75%;
    min-height: 5px;
    max-width: 700px;
    padding: 45px 70px 45px 45px;
    margin: 0 auto;
    position: relative;
    font-size: 22px;
    border: 1px solid rgba(0, 0, 0, .1);
    border-radius: 15px;
    box-sizing: border-box;
    transition: all .3s;
}

details+details {
    margin-top: 20px;
}

details[open] {
    min-height: 50px;
    background-color: #f6f7f8;
}

details p {
    color: #96999d;
    font-weight: 300;
}

summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    cursor: pointer;
}

summary:focus {
    outline: none;

}

summary:focus::after {
    content: "";
    height: 100%;
    width: 100%;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    box-shadow: 0 0 0 5px rebeccapurple;
}

summary::-webkit-details-marker {
    display: none
}

.control-icon {
    fill: rebeccapurple;
    transition: .3s ease;
    pointer-events: none;
}

.control-icon-close {
    display: none;
}

details[open] .control-icon-close {
    display: initial;
    transition: .3s ease;
}

details[open] .control-icon-expand {
    display: none;
}

footer a {
    list-style-type: none;
    text-decoration: none;
    color: #000000;
}