body {
    margin: 0;
    background-color: black;
    color: white;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}

h1 {
    margin-top:30px;
    font-size: 16px;
    color: rgb(41, 41, 41);
}

main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

.header {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgb(148, 62, 112);
    padding: 20px 30px;
}

.logo {
    width: 200px;
    height: auto;
}

.back-left,
.register-right {
    flex: 1;
}

.register-right {
    display: flex;
    justify-content: flex-end;
}

.header-button {
    display: inline-block;
    padding: 10px 30px;
    border: 2px solid white;
    border-radius: 1000px;
    color: white;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    font-size: 15px;
    text-decoration: none;
    white-space: nowrap;
}

.header-button:hover {
    background-color: white;
    color: black;
}

.header-button:active {
    background-color: rgb(243, 73, 218);
    border-color: rgb(243, 73, 218);
    color: white;
}

.hero-image {
    display: block;
    width: 100%;
    height: auto;
    margin: 40px 0 30px;
}

h2 {
    margin: 0 0 24px;
    text-align: center;
    font-size: 32px;
    line-height: 1.2;
}

.event-details {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin: 0 0 40px;
    padding: 0;
    list-style: none;
}

.event-details li {
    color: pink;
    font-weight: bold;
    padding: 10px 24px;
    border: 2px solid rgb(148, 62, 112);
}

p {
    max-width: 700px;
    margin: 0 auto 24px;
    line-height: 1.7;
}

.register-button {
    display: flex;
    justify-content: center;
    margin: 100px 0 150px;
}


.cards {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 60px;
    margin-bottom: 60px;
}

.card {
    flex: 1 1 280px;
    box-sizing: border-box;
    padding: 16px;
    border: 3px solid rgb(243, 73, 218);
    border-radius: 16px;
}

.card img {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 8px;
}

.card h3 {
    margin: 16px 0 8px;
    font-size: 22px;
}

.card p {
    max-width: none;
    margin: 0;
    font-size: 15px;
}

a {
    text-decoration: none;
    color: white;
}

a:visited {
    text-decoration: none;
    color: pink;
}

.news-image {
    border: 3px solid rgb(243, 73, 218);
    display: block;
    width: 100%;
    max-width: 700px;
    height: auto;
    margin: 60px auto 60px;
}

.news-gallery {
    border: 3px solid rgb(243, 73, 218);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    max-width: 700px;
    margin: 60px auto;
}

.news-gallery img {
    flex: 1 1 300px;
    min-width: 0;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}