.three-col-row {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin: 1rem 0;
    padding: .5rem 0;
}
.col {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px solid #c00;
    border-radius: 0.5rem;
    padding: 1rem;
    min-width: 200px;
    max-width: 320px;
}
.col.no-border {
    border: none;
}
.col-img {
    width: 100%;
    height: auto;
    border-radius: 0.25rem;
    margin-bottom: 1rem;
}
.col-text {
    text-align: center;
    font-size: 1.1rem;
    color: #222244;
}

@media (max-width: 1000px) {
    .three-col-row {
        flex-direction: column;
        gap: 1.5rem;
        align-items: center;
    }
    .col {
        max-width: 90vw;
    }
}
.page-lastmod {
    font-size: 0.95rem;
    color: #888;
    margin-top: 0.2rem;
}
.page-author {
    font-size: 0.95rem;
    color: #888;
    margin-top: 0.2rem;
}
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem 1rem;
    margin-left: 1rem;
    z-index: 1001;
}
.hamburger {
    display: block;
    width: 2rem;
    height: 0.25rem;
    background: #000066;
    position: relative;
}
.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 2rem;
    height: 0.25rem;
    background: #000066;
    position: absolute;
    left: 0;
    transition: 0.3s;
}
.hamburger::before {
    top: -0.6rem;
}
.hamburger::after {
    top: 0.6rem;
}

@media (max-width: 1000px) {
    .main-nav {
        display: none;
        flex-direction: column;
        background: #FEFFDB;
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        box-shadow: 0 2px 8px rgba(0,0,0,0.08);
        padding: 1rem 0;
        z-index: 1000;
    }
    .main-nav.open {
        display: flex;
    }
    .nav-toggle {
        display: block;
    }
    .header-bar {
        position: relative;
    }
}
/* Thick blue horizontal rule */
.thick-blue-line {
    border: none;
    height: .5rem;
    background: #0000cc;
    margin: 0 0 1.5rem 0;
}
body {
    background-color: #FEFFDB;
    font-family: Helvetica, Arial, sans-serif;
    min-height: 100vh;
    margin: 2rem;
    display: flex;
    flex-direction: column;
}

.site-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.page-container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 0 1rem;
}

main {
    flex: 1 0 auto;
}

footer {
    flex-shrink: 0;
}
a:link {
    color: #6633CC; /* Unvisited link color */
}
a:visited {
    color: #6633CC; /* Visited link color */
}

.main-nav {
    gap: 1rem;
    justify-content: flex-start;
    align-items: center;
    padding: 1rem 0;
}

@media (min-width: 1001px) {
    .main-nav {
        display: flex;
    }
}
.main-nav a {
    text-decoration: none;
    font-weight: bold;
    color: #3333cc;
    font-size: 1.1rem;
    transition: color 0.2s;
}
.main-nav a:hover {
    color: #000066;
}

.header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0 1.5rem 0;
}
.site-title h1 {
    margin: 0;
    font-size: 3rem;
    font-weight: 900;
    color: #000066;
}
.site-title a {
    color: #000066;
    text-decoration: none;
}

.page-title-bar {
    text-align: left;
    padding: 0 0 1.5rem 0;
}
.page-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: #000066;
}
.footer-text {
    text-align: center;
    font-size: 0.9rem;
    color: #666666;
    margin: 0.5rem 0;
}

.flag {
    height: 2.5rem;
    width: auto;
    display: inline-block;
    vertical-align: middle;
}

.friends-link-section {
    text-align: center;
    margin: 2rem 0;
}

.friends-link {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #5555dd, #7744dd);
    color: white !important;
    text-decoration: none;
    border-radius: 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(51, 51, 204, 0.3);
    transition: all 0.3s ease;
}

.friends-link:hover {
    background: linear-gradient(135deg, #000066, #3333cc);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(51, 51, 204, 0.4);
    color: white !important;
}

blockquote {
    background-color: #f5f6d0;
    border-left: 5px solid #0000CC;
    margin: .1em 0;
    padding: .1em .5rem;
    font-style: italic;
    color: #333;
    display: inline-block;
    width: fit-content;
    max-width: 100%;
}

img {
    max-width: 600px;
    width: 100%;
    height: auto;
    display: block;
}