.welcome {
    display: block;
    text-align: center;
}

.welcome > .header > h4 {
    font-size: 4em;
}

.welcome, .about {
    padding-inline: 20em;
}

.about > .holder {
    display: flex;
    flex-direction: column;
    gap: 1em;

    padding: 1em;
}

.about > .holder > p {
    background: transparent
}

.contacts {
    display: block;
    padding: 1em;
    text-align: center;
}

.contacts > .holder {
    display: flex;
    justify-content: center;
    align-items: center;

    font-size: 0.9em;
}

.contacts > .holder > p {
    margin-right: 1em;
}

.contacts > .holder > ul > li {
    display: inline;
    margin-inline: 0.2em;
}

.contacts img {
    max-width: 24px;
    margin-top: 4px;
}

.animated-purple {
    animation: purpleAnim 6s ease-in-out 1s infinite
}

@keyframes purpleAnim {
    20%, 80% {
        color: rgb(160, 4, 160);
    }
    0%, 100% {
        color: #fff;
    }
}

@keyframes usernameAnim {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 100% 50%;
    }
}

@keyframes glow {
  from {
    text-shadow: 0 0 1px #fff,
                 0 0 5px #fff,
                 0 0 10px #fff;
  }
  to {
    text-shadow: 0 0 5px #fff,
                 0 0 10px #fff,
                 0 0 20px #fff;
  }
}

@media (max-width:1030px) {
    .welcome > .header > h4 {
        font-size: 3em;
    }

    .about > .holder > p {
        font-size: 0.75em;
    }

    .welcome, .about {
        padding-inline: 10em;
    }

    .contacts > .holder {
        font-size: 0.75em;
    }
}

@media (max-width:750px) {
    .welcome > .header > h4 {
        font-size: 3em;
    }

    .about > .holder > p {
        font-size: 1em;
    }

    .welcome, .about {
        padding-inline: 3em;
    }
}

@media (max-width:400px) {
    .navbar a {
        font-size: 0.7em;
        align-items: center;
    }

    .navbar > a {
        margin-top: 4.5px;
    }

    .navbar > ul > li {
        padding-inline: 1em;
    }

    .welcome > .header > h4 {
        font-size: 2.5em;
    }

    .about > .holder > p {
        font-size: 0.8em;
    }
    .welcome, .about {
        padding-inline: 1em;
    }

    .contacts > .holder {
        font-size: 0.6em;
    }

    .contacts img {
        max-width: 20px;
        margin-top: 4px;
    }
}