/* NSC School Theme - Layout Styles */

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-fluid {
    width: 100%;
    padding: 0 20px;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Layout - Professional Options */

/* Option 1: Clean Single Color (Default) */
.site-header {
    background: var(--nsc-red);
    color: var(--text-white);
    box-shadow: 0 2px 10px var(--shadow-secondary);
}

/* Option 2: Professional Blue Header */
.site-header-blue {
    background: var(--nsc-blue);
    color: var(--text-white);
    box-shadow: 0 2px 10px var(--shadow-secondary);
}

/* Option 3: Clean White Header */
.site-header-light {
    background: var(--bg-light);
    color: var(--text-dark);
    box-shadow: 0 2px 10px var(--shadow-secondary);
    border-bottom: 3px solid var(--nsc-red);
}

/* Option 4: Dark Professional */
.site-header-dark {
    background: #2c3e50;
    color: var(--text-white);
    box-shadow: 0 2px 10px var(--shadow-secondary);
}

.header-top {
    background: rgba(0,0,0,0.1);
    padding: 8px 0;
    font-size: 14px;
}

.header-contact {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-main {
    padding: 5px 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Navigation Layout */
.main-navigation {
    background: rgba(255,255,255,0.1);
    padding: 12px 0;
}

.nav-menu {
    display: flex;
    justify-content: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin: 0 20px;
}

.nav-menu a {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-menu a:hover,
.nav-menu .current-menu-item a {
    background: rgba(255,255,255,0.2);
}

/* Main Content Layout */
.main-content {
    min-height: 60vh;
}

/* Footer Layout */
.site-footer {
    background: var(--bg-blue);
    color: var(--text-white);
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
    align-items: start;
}

/* Three Column Layout */
.three-column {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Sidebar Layout */
.content-with-sidebar {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

/* Mobile Layout Adjustments */
@media (max-width: 768px) {
    .container,
    .container-narrow {
        padding: 0 15px;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .nav-menu {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-menu li {
        margin: 5px 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .two-column,
    .three-column,
    .content-with-sidebar {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Print Styles */
@media print {
    .site-header,
    .main-navigation,
    .site-footer {
        display: none;
    }
    
    .main-content {
        margin: 0;
        padding: 0;
    }
}