/* ==========================================================================
   PORTAL CONCURSOS - LAYOUT SKELETON
   Handles global grid positioning, header, navigation, sidebar, and footer.
   ========================================================================== */

/* Main Container */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-right: auto;
    margin-left: auto;
    padding-right: 1.25rem;
    padding-left: 1.25rem;
}

/* Site Content wrappers */
.site-content {
    padding-top: 2rem;
    padding-bottom: 4rem;
}

/* Multi-Column Main Layout Grid */
.portal-main-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: start;
}

@media (min-width: 992px) {
    .portal-main-grid {
        grid-template-columns: 2fr 1fr; /* 66% Main Column, 33% Sidebar Column */
    }
}

.main-column {
    min-width: 0; /* Prevents flex/grid blowouts */
}

/* ==========================================================================
   HEADER & NAVIGATION BAR
   ========================================================================== */
.site-header {
    background-color: var(--color-primary);
    border-bottom: 4px solid var(--color-accent);
    color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 1rem 1.25rem;
}

/* Brand Identity */
.site-branding .site-title {
    font-size: 1.65rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -0.025em;
    line-height: 1.1;
}

.site-branding .site-title a {
    color: #ffffff;
}

.site-branding .site-title a .logo-accent {
    color: var(--color-accent);
}

.site-branding .site-description {
    font-size: 0.8rem;
    color: #cbd5e1;
    margin: 4px 0 0 0;
    font-weight: 500;
}

.custom-logo-link img {
    max-height: 50px;
    width: auto;
}

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

.nav-menu-list {
    display: none; /* Hidden on mobile by default */
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-menu-list li {
    margin: 0;
    position: relative;
}

.nav-menu-list a {
    color: #f1f5f9;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    display: block;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.nav-menu-list a:hover,
.nav-menu-list li.current-menu-item a {
    background-color: var(--color-secondary);
    color: #ffffff;
}

/* Mobile Toggle Hamburger Button */
.menu-toggle {
    display: block;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1010;
}

.hamburger-icon {
    width: 24px;
    height: 18px;
    position: relative;
    display: block;
}

.hamburger-icon span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: #ffffff;
    border-radius: 9px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: .25s ease-in-out;
}

.hamburger-icon span:nth-child(1) { top: 0px; }
.hamburger-icon span:nth-child(2) { top: 7px; }
.hamburger-icon span:nth-child(3) { top: 14px; }

/* Expanded Mobile Menu State (Toggled via JS) */
.main-navigation.toggled .nav-menu-list {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-primary);
    border-bottom: 4px solid var(--color-accent);
    padding: 1rem 0;
    box-shadow: var(--shadow-lg);
}

.main-navigation.toggled .nav-menu-list a {
    padding: 1rem 2rem;
    border-radius: 0;
}

.main-navigation.toggled .hamburger-icon span:nth-child(1) {
    top: 7px;
    transform: rotate(135deg);
}
.main-navigation.toggled .hamburger-icon span:nth-child(2) {
    opacity: 0;
    left: -60px;
}
.main-navigation.toggled .hamburger-icon span:nth-child(3) {
    top: 7px;
    transform: rotate(-135deg);
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none; /* Hide hamburger on desktop */
    }
    .nav-menu-list {
        display: flex; /* Always show menu items */
        gap: 0.5rem;
    }
}

/* ==========================================================================
   SIDEBAR & WIDGET WRAPPERS
   ========================================================================== */
.sidebar-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.widget {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 1.15rem;
    font-weight: 700;
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: 0.5rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.widget-title .dashicons {
    color: var(--color-accent);
    font-size: 20px;
    width: 20px;
    height: 20px;
}

/* ==========================================================================
   FOOTER STRUCTURE
   ========================================================================== */
.site-footer {
    background-color: var(--color-primary-dark);
    color: #cbd5e1;
    border-top: 6px solid var(--color-secondary);
    padding-top: 4rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 1.25rem 3rem 1.25rem;
}

@media (min-width: 768px) {
    .footer-container {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-widget-title {
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.footer-description {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-eeat-badge {
    background-color: rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--color-accent);
    padding: 0.75rem 1rem;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
    font-size: 0.85rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.footer-eeat-badge .dashicons {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

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

.footer-links-list li {
    margin-bottom: 0.75rem;
}

.footer-links-list a {
    color: #94a3b8;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links-list a:hover {
    color: #ffffff;
}

/* Footer Bottom Bar */
.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1.5rem 0;
}

.footer-bottom-container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 1.25rem;
    gap: 1rem;
}

@media (min-width: 768px) {
    .footer-bottom-container {
        flex-direction: row;
    }
}

.footer-copyright p, .footer-lgpd p {
    margin: 0;
    font-size: 0.8rem;
}

.footer-lgpd p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #94a3b8;
}

.footer-lgpd .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}