.main-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 6em;
    padding: 0.5em 1em;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4), 0 2px 4px rgba(0, 0, 0, 0.2);
    margin-bottom: 10px;
    margin-top: 1em;
}

.main-title div {
    display: flex;
    align-items: center;
    width: 3em;
    height: 3em;
}

.main-title img {
    width: 18em;
}

.main-title h1 {
    width: auto;
    text-align: center;
    font-weight: lighter;
    letter-spacing: 2px;
    color: rgb(0, 0, 0);
}

#toggle-menu i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: inherit;
    height: inherit;
    background: var(--primary);
    color: white;
    text-align: center;
    font-size: 1.5em;
    border-radius: 0.4em;
    cursor: pointer;
}

#menu {
    display: flex;
    height: 3em;
    margin-bottom: 1.5em;
    line-height: 3em;
    font-size: 1.1em;
    border-radius: 13px;
    margin-top: 1.5em;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

#menu a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1.5em;
    width: 100%;
    transition: background-color 0.2s;
}

#menu a:first-child {
    border-top-left-radius: 13px;
    border-bottom-left-radius: 13px;
}

#menu a:last-child {
    border-top-right-radius: 13px;
    border-bottom-right-radius: 13px;
}

#menu a.selected, #menu a:hover, #menu a:active {
    background: var(--primary);
    color: var(--white);
}

#menu a.selected {
    font-weight: bold;
}

@media (max-width: 1366px) {
    .main-title h1 {
        font-size: 1.7em;
    }
}

@media (max-width: 1280px) {
    .main-title div:first-child {
        flex-grow: 1;
    }

    .main-title h1 {
        margin-right: 1em;
        text-align: right;
    }

    #menu {
        display: none;
        position: absolute;
        top: 6.5em;
        right: 10%;
        z-index: 1;
        flex-direction: column;
        width: 15em;
        height: auto;
    }

    #menu a {
        width: initial;
    }

    #menu a:first-child {
        border-radius: 0;
        border-top-left-radius: 13px;
        border-top-right-radius: 13px;
    }

    #menu a:last-child {
        border-radius: 0;
        border-bottom-left-radius: 13px;
        border-bottom-right-radius: 13px;
    }

    .menu-open {
        display: flex !important;
    }
}

@media (max-width: 1024px) {
    #menu {
        right: 0;
        margin-right: 1.8em;
    }
}

@media (max-width: 820px) {
    .main-title h1 {
        display: none;
    }
}