header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 65px;
    z-index: 5;
    background: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 65px;
    box-sizing: border-box;
}

header a img {
    width: 40px;
}
.nav {
    display: flex;
    align-items: center;
}

.nav a {
    padding: 0 30px;
    font-size: 20px;
    color: #4b4d52;
    font-family: 'FYT';
}

.nav .active {
    color: #5c7ed5;
}

aside {
    width: 100%;
    height: 75px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #4c4d50;
}

aside a {
    font-size: 17px;
    color: #d1d1d1;
    font-family: 'FYT';
    margin: 0 10px;
}

aside span {
    width: 2px;
    height: 14px;
    background: #ffffff;
}

footer {
    width: 100%;
    height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #27282b;
}

footer p {
    display: flex;
    gap: 8px;
    line-height: 24px;
}

footer p a {
    font-size: 17px;
    color: #d1d1d1;
    font-family: 'FYT';
}

@media screen and (orientation: portrait) {
    header {
        padding: 0 10px;
        height: 40px;
    }

    header a img {
        width: 30px;
    }

    .nav a {
        padding: 0 10px;
    }

    .nav a {
        font-size: 12px;
    }

    aside {
        flex-wrap: wrap;
        gap: 10px;
        align-content: center;
    }

    aside a {
        font-size: 12px;
    }

    footer p {
        flex-wrap: wrap;
        justify-content: center;
        text-align: center;
    }

    footer p a {
        font-size: 12px;
    }

}