/* Global Layout Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #f8f9fa;
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    padding: 40px 20px;
}

.container {
    width: 100%;
    max-width: 1050px;
}

.card {
    background: white;
    padding: 32px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    margin-bottom: 24px;
}

h2, h3 {
    margin-top: 0;
    color: #1a1a1a;
}

/* Header Styling */
.site-header {
    background: #0066cc;
    color: white;
    padding: 16px 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.brand-area {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.25em;
    font-weight: bold;
}

.nav-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.9em;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: white;
    text-decoration: underline;
}

/* Footer Styling */
.site-footer {
    background: #0052a3;
    color: white;
    padding: 48px 24px 24px 24px;
    font-size: 0.9em;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    margin-bottom: 40px;
}

.footer-brand {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 12px;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85em;
    line-height: 1.5;
    margin-bottom: 16px;
}

.footer-btn {
    background: transparent;
    border: 1px solid white;
    color: white;
    padding: 6px 14px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.85em;
    font-weight: bold;
    display: inline-block;
    transition: background 0.2s;
}

.footer-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.footer-col h4 {
    color: white;
    margin-top: 0;
    margin-bottom: 16px;
    font-size: 1em;
    font-weight: bold;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.85em;
    transition: color 0.2s;
}

.footer-col ul li a:hover {
    color: white;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85em;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icons a {
    color: white;
    background: rgba(255, 255, 255, 0.15);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 0.85em;
    font-weight: bold;
}

.social-icons a:hover {
    background: rgba(255, 255, 255, 0.3);
}

@media (max-width: 600px) {
    .main-wrapper { padding: 12px; }
}