body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #0b0e1c;
    color: #f0f0f0;
}
.container {
    max-width: 960px;
    margin: auto;
    padding: 20px;
}
header h1 a {
    text-decoration: none;
    color: #00d9ff;
}
nav a {
    margin-right: 15px;
    color: #00b7ff;
    text-decoration: none;
}
nav a:hover {
    text-decoration: underline;
}
.site-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 30px;
}
.site-tile {
    background: #1e2233;
    padding: 20px;
    border-radius: 10px;
    flex: 1 1 calc(33% - 40px);
    min-width: 240px;
}
.site-tile a {
    color: #f0f0f0;
    text-decoration: none;
}
.site-tile a:hover h2 {
    color: #00d9ff;
}
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
}

.logo-left img {
    max-height: 60px;
    width: auto;
}
.logo-img {
    max-height: 100px;
    width: auto;
    display: block;
    margin: 0 auto;
}
.site-header {
    padding: 10px 0;
}

.logo-title-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo-img {
    max-height: 100px;
    width: auto;
}

.site-title-nav h1 {
    margin: 0;
    font-size: 2rem;
}

nav a {
    margin-right: 15px;
    text-decoration: none;
    font-weight: bold;
    color: cyan;
}
.tile-banner {
    width: 100%;
    max-width: 400px;
    height: auto;
    display: block;
    margin: 0 auto 1rem;
    border-radius: 8px;
}