/* Responsividade — header, menu mobile, mapa do site, nav secretaria */
/* ========================================
   RESPONSIVIDADE
   ======================================== */

/* ========================================
   RESPONSIVIDADE - HEADER & MENU
   ======================================== */

/* Telas grandes: ajustar gap do menu */
@media (min-width: 1200px) {
    .nav-menu {
        gap: clamp(8px, 1vw, var(--spacing-2xl));
    }
}

/* Tablet / tela média */
@media (min-width: 769px) and (max-width: 1199px) {
    .nav-menu {
        gap: clamp(2px, 0.5vw, var(--spacing-md));
    }

    nav.nav-many-items .nav-menu {
        gap: clamp(0px, 0.3vw, var(--spacing-sm));
    }

    .nav-menu>.nav-item>a {
        font-size: clamp(11px, 1vw, 13px);
        padding: 6px clamp(2px, 0.4vw, 8px);
    }

    .logo {
        padding-left: 100px;
    }

    .logo-img {
        width: 90px;
        height: 90px;
    }

    .logo-title {
        font-size: var(--font-size-sm);
        max-width: clamp(100px, 12vw, 180px);
    }

    /* Dropdown alinha à esquerda no tablet */
    .nav-dropdown {
        left: 0;
        transform: translateY(-8px);
    }

    .nav-item.has-dropdown:hover>.nav-dropdown,
    .nav-item.has-dropdown.active>.nav-dropdown {
        transform: translateY(0);
    }

    .nav-dropdown::before {
        left: 30px;
        transform: none;
    }

    /* Sub-dropdown: se perto da borda, abre à esquerda */
    .nav-item:nth-last-child(-n+2) .nav-dropdown-sub {
        left: auto;
        right: 100%;
        margin-left: 0;
        margin-right: 2px;
    }
}

/* Mobile: 768px e menor */
@media (max-width: 768px) {

    /* Bloquear scroll quando menu aberto */
    body.nav-mobile-open {
        overflow: hidden;
        touch-action: none;
    }

    /* Header fixo no topo */
    .header {
        position: sticky;
        top: 0;
        z-index: 1001;
    }

    .header .container {
        padding: var(--spacing-sm) var(--spacing-md);
        min-height: 56px;
        gap: var(--spacing-sm);
    }

    /* Logo menor no mobile */
    .logo {
        padding-left: 48px;
        gap: var(--spacing-xs);
    }

    .logo-img {
        width: 44px;
        height: 44px;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
    }

    .logo-title {
        font-size: var(--font-size-sm);
        max-width: 120px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    /* Esconder nav desktop, mostrar botão hamburguer */
    .header .container>nav {
        display: none;
    }

    /* Quando menu aberto: nav vira overlay fullscreen */
    body.nav-mobile-open .header .container>nav {
        display: flex;
        position: fixed;
        inset: 0;
        z-index: 1100;
        flex-direction: column;
        background: var(--bg-card);
        padding: 0;
        margin: 0;
        overflow: hidden;
    }

    /* Barra fixa no topo do overlay (NÃO rola) */
    body.nav-mobile-open .nav-mobile-header {
        display: flex;
        flex-shrink: 0;
        align-items: center;
        justify-content: space-between;
        min-height: 56px;
        padding: var(--spacing-sm) var(--spacing-md);
        padding-right: calc(var(--spacing-md) + env(safe-area-inset-right));
        padding-top: calc(var(--spacing-sm) + env(safe-area-inset-top));
        background: var(--bg-card);
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
        -webkit-tap-highlight-color: transparent;
    }

    .nav-mobile-title {
        font-size: var(--font-size-lg);
        font-weight: 600;
        color: var(--text-primary);
    }

    /* Botão fechar: área de toque ampla, sempre visível no topo */
    body.nav-mobile-open .nav-mobile-close {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 48px;
        min-width: 48px;
        height: 48px;
        min-height: 48px;
        padding: 0;
        margin: -8px -8px -8px 0;
        font-size: 24px;
        line-height: 1;
        color: var(--text-secondary);
        background: transparent;
        border: none;
        border-radius: 50%;
        cursor: pointer;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
        transition: background var(--transition-base);
    }

    body.nav-mobile-open .nav-mobile-close:hover,
    body.nav-mobile-open .nav-mobile-close:focus,
    body.nav-mobile-open .nav-mobile-close:active {
        background: rgba(0, 0, 0, 0.08);
        color: var(--text-primary);
    }

    /* Botão do menu mobile */
    .mobile-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        min-width: 44px;
        min-height: 44px;
        padding: var(--spacing-xs);
        background: none;
        border: none;
        font-size: 24px;
        cursor: pointer;
        color: var(--text-primary);
        border-radius: var(--radius-sm);
        transition: background var(--transition-base);
    }

    .mobile-menu-toggle:hover,
    .mobile-menu-toggle:focus {
        background: rgba(0, 0, 0, 0.05);
    }

    /* === MENU MOBILE FULLSCREEN === */
    .nav-menu {
        display: none;
        flex: 1;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        margin: 0;
        padding: var(--spacing-md) var(--spacing-lg) var(--spacing-2xl);
        padding-bottom: calc(var(--spacing-2xl) + env(safe-area-inset-bottom));
        list-style: none;
        min-height: 0;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        -webkit-tap-highlight-color: transparent;
    }

    body.nav-mobile-open .nav-menu {
        display: flex;
    }

    .nav-menu::before {
        display: none;
    }

    /* Itens principais do menu mobile - cores explícitas */
    body.nav-mobile-open .nav-menu>.nav-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    }

    body.nav-mobile-open .nav-menu>.nav-item:last-child {
        border-bottom: none;
    }

    body.nav-mobile-open .nav-menu>.nav-item>a {
        min-height: 52px;
        padding: var(--spacing-md) var(--spacing-sm);
        display: flex;
        align-items: center;
        font-size: var(--font-size-base);
        font-weight: 600;
        color: #111827;
        text-decoration: none;
        border-radius: 0;
        background: transparent;
        -webkit-tap-highlight-color: rgba(59, 130, 246, 0.1);
    }

    body.nav-mobile-open .nav-menu>.nav-item>a:hover,
    body.nav-mobile-open .nav-menu>.nav-item>a:active {
        background: rgba(0, 0, 0, 0.04);
    }

    body.nav-mobile-open .nav-menu>.nav-item>a.active {
        color: var(--primary-base);
        font-weight: 600;
    }

    body.nav-mobile-open .nav-menu>.nav-item>a.active::before {
        display: none;
    }

    /* === DROPDOWNS NO MOBILE (escopo overlay para sobrescrever desktop) === */
    body.nav-mobile-open .nav-menu .nav-item.has-dropdown {
        width: 100%;
    }

    /* Seta dropdown no mobile - sempre visível */
    body.nav-mobile-open .nav-menu .nav-item.has-dropdown>a::after {
        margin-left: auto;
        border-top: 5px solid currentColor;
        border-left: 5px solid transparent;
        border-right: 5px solid transparent;
        transition: transform 0.2s ease;
        opacity: 1;
    }

    body.nav-mobile-open .nav-menu .nav-item.has-dropdown.active>a::after {
        transform: rotate(180deg);
    }

    /* Dropdown nível 2 - reset total do desktop, visível quando expandido */
    body.nav-mobile-open .nav-menu .nav-dropdown {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        pointer-events: auto !important;
        box-shadow: none;
        border: none;
        border-radius: var(--radius-md);
        margin: 0 0 var(--spacing-md) 0;
        padding: var(--spacing-sm) 0 var(--spacing-sm) var(--spacing-md);
        padding-left: var(--spacing-lg);
        background: rgba(59, 130, 246, 0.08);
        min-width: 100%;
        max-width: 100%;
        display: none;
        list-style: none;
        /* Transição suave para accordion */
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown::before {
        display: none !important;
    }

    body.nav-mobile-open .nav-menu .nav-item.has-dropdown.active>.nav-dropdown {
        display: block !important;
        max-height: 2000px;
        overflow: visible;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown li {
        margin: 0;
        list-style: none;
    }

    /* Links do dropdown - sempre visíveis, cor explícita */
    body.nav-mobile-open .nav-menu .nav-dropdown a {
        display: flex !important;
        align-items: center;
        min-height: 48px;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
        font-weight: 500;
        color: #111827 !important;
        text-decoration: none;
        border-radius: var(--radius-sm);
        background: transparent;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown a:hover,
    body.nav-mobile-open .nav-menu .nav-dropdown a:active,
    body.nav-mobile-open .nav-menu .nav-dropdown a.active {
        background: rgba(59, 130, 246, 0.12) !important;
        color: var(--primary-base) !important;
    }

    /* Sub-dropdown nível 3 */
    body.nav-mobile-open .nav-menu .nav-dropdown-sub {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        pointer-events: auto !important;
        margin: var(--spacing-sm) 0 0 0;
        padding: var(--spacing-xs) 0 var(--spacing-xs) var(--spacing-md);
        padding-left: var(--spacing-lg);
        background: rgba(59, 130, 246, 0.06);
        border-left: 4px solid var(--primary-base);
        border-radius: 0 var(--radius-md) var(--radius-md) 0;
        min-width: 100%;
        max-width: 100%;
        display: none;
        list-style: none;
        /* Transição suave para accordion */
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown .nav-item.has-dropdown.active>.nav-dropdown-sub {
        display: block !important;
        max-height: 2000px;
        overflow: visible;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown-sub li {
        margin: 0;
        list-style: none;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown-sub a {
        display: flex !important;
        align-items: center;
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
        font-weight: 500;
        color: #4b5563 !important;
        text-decoration: none;
        border-radius: var(--radius-sm);
        background: transparent;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown-sub a:hover,
    body.nav-mobile-open .nav-menu .nav-dropdown-sub a:active,
    body.nav-mobile-open .nav-menu .nav-dropdown-sub a.active {
        background: rgba(59, 130, 246, 0.1) !important;
        color: var(--primary-base) !important;
    }

    /* Seta do sub-dropdown mobile */
    body.nav-mobile-open .nav-menu .nav-dropdown .nav-item.has-dropdown>a::after {
        border-left: 4px solid currentColor;
        border-top: 4px solid transparent;
        border-bottom: 4px solid transparent;
        margin-left: auto;
        opacity: 1;
    }

    body.nav-mobile-open .nav-menu .nav-dropdown .nav-item.has-dropdown.active>a::after {
        transform: rotate(90deg);
    }

    /* Breadcrumb menor */
    .breadcrumb {
        font-size: 0.7rem;
    }

    .section-header h1,
    .section-header h2 {
        font-size: var(--font-size-2xl);
    }

    /* LGPD hero — tablet */
    .lgpd-hero {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }

    .lgpd-hero-title {
        font-size: var(--font-size-3xl);
    }

    .lgpd-hero-cards {
        max-width: 100%;
    }
}

/* Telas muito pequenas: 480px e menor */
@media (max-width: 480px) {
    .header .container {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .logo {
        padding-left: 40px;
    }

    .logo-img {
        width: 36px;
        height: 36px;
    }

    .logo-title {
        font-size: var(--font-size-xs);
        max-width: 90px;
    }

    .nav-menu {
        padding: var(--spacing-md) var(--spacing-md) var(--spacing-xl);
        padding-bottom: calc(var(--spacing-xl) + env(safe-area-inset-bottom));
    }

    .btn-accessibility {
        display: none;
    }

    /* Hero compacto em mobile 480px */
    .hero h1 {
        font-size: var(--font-size-2xl);
    }

    .hero {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .hero-with-banner {
        background-size: cover;
        background-position: center;
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .hero-overlay {
        background: linear-gradient(135deg, rgba(30, 64, 175, 0.42) 0%, rgba(37, 99, 235, 0.40) 50%, rgba(59, 130, 246, 0.40) 100%);
    }

    .hero-home {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .hero p {
        font-size: var(--font-size-base);
    }

    .hero-links {
        flex-direction: column;
    }

    .search-box {
        flex-direction: column;
        padding: var(--spacing-md);
        max-width: 100%;
        min-height: auto;
    }

    .search-box button {
        width: 100%;
    }
}

/* ========================================
   MAPA DO SITE
   ======================================== */
.mapa-do-site-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.mapa-do-site-section h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-base);
}

.mapa-do-site-section ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mapa-do-site-section li {
    margin-bottom: var(--spacing-sm);
}

.mapa-do-site-section a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.mapa-do-site-section a:hover {
    color: var(--primary-base);
    text-decoration: underline;
}

/* Grid principal + sidebar (secretaria) */
.secretaria-conteudo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.secretaria-conteudo-grid-has-sidebar {
    grid-template-columns: 1fr 320px;
}

.secretaria-conteudo-main {
    min-width: 0;
}

.secretaria-sidebar {
    min-width: 0;
}

.secretaria-sidebar .secretaria-info-card {
    position: sticky;
    top: calc(var(--spacing-xl) + 3.25rem); /* Abaixo do nav sticky */
}

@media (max-width: 768px) {
    .secretaria-conteudo-grid.secretaria-conteudo-grid-has-sidebar,
    .secretaria-conteudo-grid {
        grid-template-columns: 1fr;
    }

    .secretaria-sidebar .secretaria-info-card {
        position: static;
    }
}

/* Card de informações da secretaria (responsável, endereço, contato) */
.secretaria-info-card {
    background: var(--bg-card);
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.secretaria-info-card p {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.secretaria-info-card p:last-child {
    margin-bottom: 0;
}

.secretaria-info-card a {
    color: var(--primary-base);
    text-decoration: none;
}

.secretaria-info-card a:hover {
    text-decoration: underline;
}

.secretaria-responsavel-foto {
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    display: block;
}

.section-intro {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
    line-height: 1.5;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}