* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-size: 62.5%;
}

nav {
    padding: 10px 100px 10px 100px;
    background-color: black;
    height: 60px;

    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-word {
    display: flex;
    align-items: center;
    gap: 4px;
}

.logo {
    width: 40px;
    height: 40px;
    background-color: white;
}

.word {
    color: white;
    font-size: 24px;
}

nav div:first-child {
    display: flex;
    gap: 8px;
    align-items: center;
}

.help-center {
    color: white;
    font-size: 24px;
    font-weight: lighter;

    border-left: 1px solid white;
    padding-left: 8px;
}


nav div.buttons {
    display: flex;
    align-items: center;
    gap: 8px;
}

nav div.buttons button {
    padding: 8px 12px 8px 12px;
    font-size: 18px;
    font-weight: 400;
    outline: none;
    cursor: pointer;
}

.submit-request-button {
    background-color: transparent;
    color: white;
    border: 1px solid white;
    border-radius: 4px;
}

.sign-in-button {

    background-color: #4C5FD5;
    border: none;
    border-radius: 4px;
    color: white;

}

.submit-request-button:hover, .sign-in-button:hover {
    background-color: white;
    color: black;
}

.hamburger-menu {
    display: none;
}

.how-can-we-help-section {
    background-color: #dadbf1;
    display: flex;
    gap: 20px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.how-can-we-help-section p {
    font-size: 80px;
    letter-spacing: -4px;
    font-weight: 400;
    text-align: center;
}

.search-box {
    position: relative;
    width: 80%;
    height: 40px;
    max-width: 720px;
}

.search-box input {
    padding-left: 20px;
    width: 100%;
    height: 100%;
    font-weight: 400;
    font-size: 20px;
    border: 1px solid #dee2e6;
}

.search-icon {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    cursor: pointer;
  }

.search-box input::placeholder {
    font-weight: 200;
    font-size: 18px;
}

.search-box input:hover {
    border-color: #4C5FD5 !important ;

}

.search-box input:active , .search-box input:focus{
    border-color: none !important;

}

/* Disable clear button for all browsers */
/* clears the ‘X’ from Internet Explorer */
input[type=search]::-ms-clear { display: none; width : 0; height: 0; }
input[type=search]::-ms-reveal { display: none; width : 0; height: 0; }
/* clears the ‘X’ from Chrome */
input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-results-button,
input[type="search"]::-webkit-search-results-decoration { display: none; }

.our-services-section {
    margin-top: 40px;
    margin-bottom: 80px;
    display: grid;
    grid-template-columns: repeat(2, 400px);
    grid-template-rows: repeat(3, 100px);
    justify-content: center;
    align-content: center;
    column-gap: 20px;
    row-gap: 80px;
}

.services-flex {
    display: flex;
    align-items: start;
    gap: 8px;
}

.services-flex .services-image {
    margin-top: 10px;
}

.services-image img {
    width: 80px;
    height: 80px;
    margin-right: 20px;
}

.services-title {
    font-size: 28px;
    line-height: 28px;
}

.services-body {
    font-size: 18px;
    /* line-height: 20px; */
    margin-bottom: 20px;
}

.services-link {
    font-size: 14px;
    /* line-height: 28px; */
    color: #4C5FD5;
    font-weight: 100;
    text-decoration: none;
    background-color: transparent;
}

footer {
    padding: 48px 100px 48px 100px;
    background-color: black;
    color: white;
    height: 400px;

    display: flex;
    justify-content: space-between;
}

.footer-title {
    font-size: 24px;
    line-height: 28px;
    font-weight: bold;
    margin-bottom: 20px;
}

footer a {
    display: block;
    text-decoration: none;
    color: white;
    font-size: 16px;
    line-height: 24px;
    background-color: transparent;
}

footer div:nth-child(4) a:nth-child(5) {
    font-weight: bold;
    margin-top: 40px;
    margin-bottom: 10px;
}

footer div:last-child {
    align-self: flex-end;

}


footer div:last-child p {
    font-size: 16px;
    line-height: 20px;
    
}

.abstract-logo-footer {
    width: 138px;
    margin-bottom: 20px;
}


@media screen and (max-width: 768px) {
    nav {
        padding: 10px 20px 10px 20px;
    }
    nav div.buttons {
        display: none;
    }

    .hamburger-menu {
        display: block;
    }

    .hamburger-menu:hover {
        cursor: pointer;
    }

    .submit-request-button {
        background-color: transparent;
        color: white;
        border: none;
        width: 100%;
    }
    
    .sign-in-button {
    
        background-color: transparent;
        border: none;
        color: white;
        width: 100%;
    
    }

    .our-services-section {
        grid-template-columns: minmax(200px, 500px);
        grid-template-rows: repeat(3, 100px);
    }

    footer {
        padding: 48px 20px 48px 20px;
        flex-wrap: wrap;
        height: auto;
        justify-content: flex-start;
    }

    footer div {
        min-width: 0; 
        flex-shrink: 0;
        flex-basis: 250px;
    }

    
}

@media screen and (max-width: 425px) {
    footer {
        flex-direction: column;
        height: auto;
        flex-wrap: nowrap;
    }

    footer div {
        min-width: none;
        flex-shrink: 1;
        flex-basis: auto;
    }
}