:root {
    --main-bg: #0d264e;
    --section-bg: rgba(255, 255, 255, 0.15);
    --text-color: #f0f4ff;
    --accent-color: #ffd966;
    --header-footer-bg: #355dab;
}


h1, h2 {
    color: #ffffff;
    text-align: center;
    margin-top: 20px;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

h2 {
    font-size: 1.8em;
    margin-bottom: 10px;
}

.rule-section {
    background-color: var(--section-bg);
    padding: 20px;
    margin: 20px auto;
    max-width: 900px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

ul {
    padding-left: 20px;
}

li {
    margin-bottom: 10px;
}

p {
    margin-bottom: 15px;
}

.grid-image {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.grid-image img {
    max-width: 90%;
    height: auto;
    border: 2px solid #ffffff;
    border-radius: 8px;
}

.note {
    text-align: center;
    font-style: italic;
    font-size: 0.95em;
    color: #dbe4ff;
}

a {
    color: var(--accent-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}