/*
 * Layout Styles
 * Header, Footer, Navigation, Sidebar
 */

/* Site Structure */
.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-content {
    flex: 1;
}

/* Header */
.site-header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    min-height: 80px;
}

/* Site Branding */
.site-branding {
    display: flex;
    align-items: center;
}

.site-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.site-title a {
    color: var(--dark-text);
    text-decoration: none;
}

.site-description {
    margin: 0;
    font-size: 0.875rem;
    color: var(--gray);
    font-style: italic;
}

.custom-logo {
    max-height: 60px;
    width: auto;
}

/* Navigation */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-lg);
}

.main-navigation li {
    position: relative;
}

.main-navigation a {
    display: block;
    padding: var(--spacing-sm) 0;
    color: var(--dark-text);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
}

.main-navigation a:hover,
.main-navigation a:focus {
    color: var(--primary-color);
}

.main-navigation .current-menu-item > a,
.main-navigation .current-menu-ancestor > a {
    color: var(--primary-color);
    font-weight: 600;
}

/* Sub Menu */
.main-navigation ul ul {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
    min-width: 200px;
    padding: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    flex-direction: column;
    gap: 0;
}

.main-navigation li:hover > ul,
.main-navigation li.focus > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-navigation ul ul a {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
}

.main-navigation ul ul a:hover {
    background-color: var(--light-bg);
    color: var(--primary-color);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--spacing-sm);
    font-size: 1.25rem;
    color: var(--dark-text);
    cursor: pointer;
}

/* Header Contact */
.header-contact {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-phone {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray);
    font-size: 0.9rem;
}

.header-phone i {
    color: var(--primary-color);
}

.header-phone a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

/* Main Content */
.site-main {
    padding-top: 80px;
    min-height: calc(100vh - 80px);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    padding: 80px 0 60px;
    text-align: center;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.page-description {
    font-size: 1.125rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Content Layout */
.content-area {
    padding: 80px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
}

/* Sidebar */
.sidebar {
    background: var(--light-bg);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
}

.widget {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-xl);
}

.widget:last-child {
    margin-bottom: 0;
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--dark-text);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.widget ul {
    list-style: none;
    padding: 0;
}

.widget li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--light-gray);
}

.widget li:last-child {
    border-bottom: none;
}

.widget a {
    color: var(--dark-text);
    text-decoration: none;
    transition: var(--transition);
}

.widget a:hover {
    color: var(--primary-color);
}

/* Footer */
.site-footer {
    background: var(--dark-text);
    color: var(--white);
    margin-top: auto;
}

.footer-content {
    padding: var(--spacing-xxl) 0 var(--spacing-md);
}

.footer-widgets {
    margin-bottom: var(--spacing-xl);
}

.footer-widget-area {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.footer-widget-area .widget {
    background: transparent;
    padding: 0;
    box-shadow: none;
    margin-bottom: var(--spacing-xl);
}

.footer-widget-area .widget-title {
    color: var(--white);
    border-bottom-color: var(--primary-color);
}

.footer-widget-area .widget a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-widget-area .widget a:hover {
    color: var(--white);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.site-info p {
    color: #fff !important;
    font-size: 0.875rem;
}

.site-info a {
    color: var(--white);
    text-decoration: none;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .menu-toggle {
        display: block;
        position: absolute;
        right: var(--spacing-md);
        top: 50%;
        transform: translateY(-50%);
    }
    
    .main-navigation {
        width: 100%;
        order: 3;
    }
    
    .main-navigation ul {
        display: none;
        flex-direction: column;
        width: 100%;
        text-align: center;
        gap: 0;
        background: var(--white);
        border-top: 1px solid var(--light-gray);
        padding: var(--spacing-md) 0;
    }
    
    .main-navigation.toggled>ul {
        position: fixed;
        top: 0;
        width: 76%;
        left: 0;
        z-index: 100;
        height: 100vh;
    }
    
    .main-navigation ul ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--light-bg);
        margin-top: var(--spacing-sm);
        display: block;
        padding-left: 30px;
        border-top: 0;
    }
    
    .site-main {
        padding-top: 120px;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .sidebar {
        order: -1;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .header-contact {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}