* {
    color: white;
}

body{
    display: flex;
    flex-direction: column;
    background-color: #000000de;
    height: 100vh;
    margin: 0;
    font-family:'Courier New', Courier, monospace;
    letter-spacing: 3px;
    border: 1px solid;
}

header{
    text-align: center;
}
.circle {
    /*----κεντράρισμα ----*/
    display: flex;
    justify-content: center;
    align-items: center;
    /*-------------------*/
    width: 200px;
    height: 200px;
    border: 1px solid white;
    border-radius: 50%;
    transition: 0.3s ease;
}

.circle a {
    text-decoration: none;
    font-size: 24px;
}

.circle:hover {
    background-color: white;
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.45);
    transform: scale(1.05);
}

.circle:hover a {
    color: black;
    font-weight: bold;
}

.container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

footer{
    text-align: center;
}

.hero {
    max-width: 700px;
    margin: 40px auto 30px;
    text-align: center;
}

.eyebrow {
    color: #00ffff;
    font-size: 14px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: 48px;
    margin: 10px 0;
}

.intro {
    font-size: 18px;
    line-height: 1.6;
    color: #d6d6d6;
}

.cta {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 22px;
    border: 1px solid #00ffff;
    color: #00ffff;
    text-decoration: none;
    transition: 0.3s ease;
}

.cta:hover {
    background-color: #00ffff;
    color: black;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.45);
}












/*.circle button {
    border: none;
    background: none;
    font-family: 'Courier New', Courier, monospace;
    letter-spacing: 3px;
    font-size: 24px;
    cursor: pointer;
}*/