/* ============================================
   SIMPLES NACIONAL - PORTAL REPLICA
   CSS Principal - Baseado no Design System GOV.BR
   ============================================ */

/* ===== FONTES ===== */
@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.2/css/all.min.css');

/* ===== VARIÁVEIS CSS (Design System GOV.BR) ===== */
:root {
    /* Azul Warm Vivid - Cores principais do GOV.BR */
    --blue-warm-vivid-90: #071d41;
    --blue-warm-vivid-80: #0c326f;
    --blue-warm-vivid-70: #1351b4;
    --blue-warm-vivid-60: #155bcb;
    --blue-warm-vivid-50: #2670e8;
    --blue-warm-vivid-40: #5992ed;
    --blue-warm-vivid-30: #81aefc;
    --blue-warm-vivid-20: #adcdff;
    --blue-warm-vivid-10: #d4e5ff;
    --blue-warm-vivid-5: #edf5ff;

    /* Cinzas GOV.BR */
    --gray-10: #f5f5f5;
    --gray-20: #e5e5e5;
    --gray-30: #cccccc;
    --gray-40: #999999;
    --gray-50: #333333;
    --gray-60: #666666;

    /* Cores do site */
    --verde-principal: #009739;
    --verde-escuro: #007a2e;
    --verde-bg: #e8f5e9;
    --amarelo-me: #f9a825;
    --amarelo-bg: #fff8e1;
    --fundo-cinza: #f5f2f0;
    --branco: #ffffff;
    --azul-footer: #071d41;
    --vermelho: #dc3545;

    /* Tipografia */
    --font-family-primary: 'Raleway', sans-serif;
    --font-size-base: 1rem;
    --font-size-up-01: 1.25rem;
    --font-size-up-02: 1.5rem;
    --font-size-up-03: 2rem;
    --font-size-up-04: 2.5rem;
    --font-size-down-01: 0.875rem;
    --font-size-down-02: 0.75rem;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semi-bold: 600;
    --font-weight-bold: 700;
    --font-weight-extra-bold: 800;

    /* Espaçamento */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2x: 48px;

    /* Bordas */
    --border-radius: 8px;
    --border-radius-sm: 4px;

    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.15);

    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* ===== RESET ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-primary);
    font-weight: var(--font-weight-normal);
    color: var(--gray-50);
    line-height: 1.6;
    background-color: var(--branco);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: var(--blue-warm-vivid-60);
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--blue-warm-vivid-70);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* ===== HEADER ===== */
.br-header {
    background: var(--branco);
    border-bottom: 1px solid var(--gray-20);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

/* Linha 1: Logo à esquerda + Contraste à direita */
.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 24px 4px;
    max-width: 1200px;
    margin: 0 auto;
}

.header-top-left .header-logo-link {
    display: flex;
    align-items: center;
}

.header-top-left .header-logo-link img {
    height: 36px;
    width: auto;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.header-top-right .btn-contraste {
    background: none;
    border: 1px solid var(--gray-30);
    border-radius: 50%;
    color: var(--gray-50);
    font-size: 1rem;
    cursor: pointer;
    padding: 6px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

.header-top-right .btn-contraste:hover {
    background-color: var(--gray-10);
}

/* Linha 2: Hamburger + "Simples Nacional" à esquerda + Busca à direita */
.header-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 24px 10px;
    max-width: 1200px;
    margin: 0 auto;
}

.header-bottom-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-menu-toggle {
    background: none;
    border: 1px solid var(--gray-30);
    border-radius: var(--border-radius-sm);
    color: var(--gray-50);
    font-size: 1rem;
    cursor: pointer;
    padding: 6px 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

.btn-menu-toggle:hover {
    background-color: var(--gray-10);
}

.header-site-name {
    font-size: 1rem;
    font-weight: var(--font-weight-normal);
    color: var(--gray-50);
    margin: 0;
}

.header-bottom-right {
    display: flex;
    align-items: center;
}

.header-search-box {
    display: flex;
    align-items: center;
    border: 1px solid var(--gray-30);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    background: var(--branco);
    width: 340px;
}

.header-search-box .search-input {
    border: none;
    padding: 8px 14px;
    font-family: var(--font-family-primary);
    font-size: 0.875rem;
    flex: 1;
    outline: none;
    background: transparent;
    color: var(--gray-60);
}

.header-search-box .search-input::placeholder {
    color: var(--gray-40);
}

.header-search-box .search-btn {
    background: none;
    border: none;
    border-left: 1px solid var(--gray-20);
    padding: 8px 14px;
    color: var(--gray-50);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

.header-search-box .search-btn:hover {
    background-color: var(--gray-10);
}

/* ===== MENU LATERAL ===== */
.br-menu {
    position: fixed;
    top: 0;
    left: -340px;
    width: 340px;
    height: 100vh;
    background: var(--branco);
    z-index: 2000;
    box-shadow: var(--shadow-lg);
    transition: left 0.3s ease;
    overflow-y: auto;
}

.br-menu.open {
    left: 0;
}

.menu-panel {
    padding: 16px;
}

.menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-20);
}

.menu-header img {
    height: 36px;
}

.menu-close button {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--gray-50);
    padding: 8px;
}

.menu-body {
    margin-top: 16px;
}

.menu-folder > .menu-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 8px;
    font-weight: var(--font-weight-medium);
    color: var(--gray-50);
    cursor: pointer;
    border-bottom: 1px solid var(--gray-10);
}

.menu-folder > .menu-item .content {
    font-size: 0.9rem;
}

.menu-folder > .menu-item .support i {
    font-size: 0.7rem;
    color: var(--gray-60);
}

.menu-folder ul {
    list-style: none;
    padding-left: 16px;
}

.menu-folder ul li a {
    display: block;
    padding: 10px 8px;
    font-size: 0.85rem;
    color: var(--gray-60);
    border-bottom: 1px solid var(--gray-10);
    text-decoration: none;
}

.menu-folder ul li a:hover {
    color: var(--blue-warm-vivid-60);
    background: var(--blue-warm-vivid-5);
}

.menu-item.divider {
    display: block;
    padding: 12px 8px;
    font-weight: var(--font-weight-bold);
    color: var(--blue-warm-vivid-60);
    border-bottom: 1px solid var(--gray-20);
    text-decoration: none;
}

.menu-links {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-20);
}

.menu-links a {
    display: flex;
    align-items: center;
    padding: 8px 0;
    font-size: 0.85rem;
    color: var(--gray-60);
    gap: 8px;
    text-decoration: none;
}

.menu-links a:hover {
    color: var(--blue-warm-vivid-60);
}

.menu-scrim {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
}

/* ===== BANNER PRINCIPAL ===== */
.banner-area {
    display: flex;
    justify-content: center;
    gap: 24px;
    padding: 8px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.banner-link {
    flex: 1;
    max-width: 600px;
    display: block;
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.banner-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.banner-link img {
    width: 100%;
    height: auto;
}

/* ===== SERVIÇOS EM DESTAQUE ===== */
.secao-destaque {
    padding: 8px 16px 24px;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

.secao-destaque h3 {
    font-size: var(--font-size-up-02);
    font-weight: var(--font-weight-bold);
    color: var(--gray-50);
    margin-bottom: 24px;
}

.servicos-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.service-card {
    background: var(--fundo-cinza);
    border-radius: var(--border-radius);
    width: 260px;
    min-height: 130px;
    position: relative;
    transition: background-color 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.service-card a {
    text-decoration: none;
    color: inherit;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.service-card:hover {
    background-color: var(--blue-warm-vivid-5);
}

.service-card .service-arrow {
    position: absolute;
    top: 12px;
    right: 12px;
    color: var(--blue-warm-vivid-60);
    font-size: 0.85rem;
}

.service-card .service-name {
    color: var(--blue-warm-vivid-80);
    font-size: 1.05rem;
    font-weight: var(--font-weight-bold);
    text-align: center;
}

.service-card .service-description {
    display: none;
    color: var(--blue-warm-vivid-60);
    font-size: 0.85rem;
    text-align: center;
}

.service-card:hover .service-name {
    display: none;
}

.service-card:hover .service-description {
    display: block;
}

/* ===== NOTÍCIAS ===== */
.secao-noticias {
    padding: 20px 16px;
    max-width: 1200px;
    margin: 0 auto;
}

.secao-noticias h3 {
    font-size: var(--font-size-up-02);
    font-weight: var(--font-weight-bold);
    text-align: center;
    margin-bottom: 24px;
}

.noticias-lista {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}

.noticia-item {
    flex: 1;
    max-width: 500px;
    display: block;
    text-decoration: none;
    padding: 16px 0;
}

.noticia-item:hover {
    opacity: 0.85;
}

.noticia-item .noticia-data {
    color: var(--gray-50);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-down-01);
    margin-bottom: 8px;
}

.noticia-item h4 {
    color: var(--blue-warm-vivid-60);
    font-size: var(--font-size-up-01);
    font-weight: var(--font-weight-bold);
    margin-top: 0;
    line-height: 1.4;
}

.noticia-item p {
    color: var(--gray-60);
    font-weight: var(--font-weight-medium);
    font-size: 0.9rem;
    margin-top: 8px;
    line-height: 1.5;
}

.btn-mais-noticias {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.btn-mais-noticias a {
    display: inline-block;
    padding: 10px 24px;
    border: 2px solid var(--blue-warm-vivid-60);
    color: var(--blue-warm-vivid-60);
    font-weight: var(--font-weight-bold);
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.btn-mais-noticias a:hover {
    background: var(--blue-warm-vivid-60);
    color: var(--branco);
    text-decoration: none;
}

/* ===== CONTEÚDO DE APOIO (CARDS) ===== */
.secao-conteudo-apoio {
    padding: 32px 16px;
    max-width: 1200px;
    margin: 0 auto;
}

.cards-apoio {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.card-apoio {
    background: var(--branco);
    border: 1px solid var(--gray-20);
    border-radius: var(--border-radius);
    padding: 24px 16px;
    width: 160px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.card-apoio:hover {
    background-color: var(--blue-warm-vivid-5);
}

.card-apoio a {
    text-decoration: none;
    color: inherit;
}

.card-apoio i {
    font-size: 28px;
    color: var(--blue-warm-vivid-60);
    margin-bottom: 12px;
    display: block;
}

.card-apoio .card-text {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--blue-warm-vivid-60);
    text-transform: uppercase;
}

/* ===== TIRE SUAS DÚVIDAS ===== */
.secao-duvidas {
    padding: 32px 16px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.secao-duvidas h3 {
    font-size: var(--font-size-up-02);
    font-weight: var(--font-weight-bold);
    margin-bottom: 24px;
}

.links-duvidas {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.links-duvidas a {
    color: var(--blue-warm-vivid-60);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-base);
    text-decoration: none;
    padding: 8px 16px;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    transition: all 0.2s;
}

.links-duvidas a:hover {
    border-color: var(--blue-warm-vivid-60);
    background: var(--blue-warm-vivid-5);
    text-decoration: none;
}

/* ===== FOOTER ===== */
.site-footer {
    background-color: var(--azul-footer);
    color: var(--branco);
    padding: 32px 0 20px;
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-logo {
    margin-bottom: 32px;
}

.footer-logo img {
    height: 48px;
    opacity: 0.95;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 0.7fr 1.3fr 1fr;
    gap: 32px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: var(--branco);
    font-size: 0.68rem;
    font-weight: var(--font-weight-extra-bold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 18px;
}

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

.footer-col ul li {
    margin-bottom: 12px;
    line-height: 1.5;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.75);
    font-size: 0.82rem;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-col ul li a:hover {
    color: var(--branco);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
    font-size: 0.75rem;
    color: rgba(255,255,255,0.7);
}

.footer-bottom strong {
    color: var(--branco);
}

/* ===== PÁGINAS INTERNAS ===== */
.page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 16px;
    flex: 1;
}

.page-header {
    text-align: center;
    margin-bottom: 32px;
}

.page-header h1 {
    font-size: var(--font-size-up-03);
    font-weight: var(--font-weight-bold);
    color: var(--gray-50);
    margin-bottom: 8px;
}

.page-header p {
    font-size: var(--font-size-base);
    color: var(--gray-60);
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    font-size: 0.85rem;
    color: var(--gray-60);
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.breadcrumb a {
    color: var(--blue-warm-vivid-60);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: var(--gray-30);
}

/* Form Card */
.form-card {
    background: var(--branco);
    border: 1px solid var(--gray-20);
    border-radius: var(--border-radius);
    padding: 32px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
}

.form-card h2 {
    font-size: var(--font-size-up-01);
    font-weight: var(--font-weight-bold);
    color: var(--gray-50);
    margin-bottom: 24px;
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--gray-50);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-30);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    color: var(--gray-50);
    background: var(--branco);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue-warm-vivid-60);
    box-shadow: 0 0 0 3px var(--blue-warm-vivid-5);
}

.form-group input.error {
    border-color: var(--vermelho);
}

.form-group input.success {
    border-color: var(--verde-principal);
}

.error-message {
    color: var(--vermelho);
    font-size: 0.8rem;
    margin-top: 4px;
    display: none;
}

.error-message.show {
    display: block;
}

.btn-submit {
    width: 100%;
    padding: 14px;
    background: var(--blue-warm-vivid-60);
    color: var(--branco);
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    font-family: var(--font-family-primary);
    transition: background-color 0.2s;
}

.btn-submit:hover {
    background-color: var(--blue-warm-vivid-70);
}

.btn-submit.green {
    background-color: var(--verde-principal);
}

.btn-submit.green:hover {
    background-color: var(--verde-escuro);
}

/* PGMEI */
.pgmei-header {
    background: linear-gradient(135deg, var(--verde-principal), #00b844);
    color: var(--branco);
    padding: 32px 16px;
    text-align: center;
}

.pgmei-header h1 {
    font-size: var(--font-size-up-03);
    margin-bottom: 8px;
    color: var(--branco);
}

.pgmei-header p {
    font-size: var(--font-size-base);
    opacity: 0.9;
}

.pgmei-btn {
    background-color: var(--blue-warm-vivid-60);
    color: var(--branco);
    border: none;
    padding: 14px 32px;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: var(--font-family-primary);
    transition: background-color 0.2s;
}

.pgmei-btn:hover {
    background-color: var(--blue-warm-vivid-70);
}

.pgmei-btn.green {
    background-color: var(--verde-principal);
}

/* DASN */
.dasn-header {
    background: linear-gradient(135deg, var(--verde-principal), #00b844);
    color: var(--branco);
    padding: 24px 16px;
    text-align: center;
}

.dasn-header h1 {
    font-size: var(--font-size-up-03);
    margin: 0;
    color: var(--branco);
}

.dasn-form-container {
    max-width: 600px;
    margin: 40px auto;
    padding: 0 16px;
    text-align: center;
}

/* DTE Cards */
.dte-cards {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.dte-card {
    background: var(--branco);
    border: 1px solid var(--gray-20);
    border-radius: var(--border-radius);
    padding: 32px 24px;
    width: 280px;
    text-align: center;
    transition: all 0.3s;
}

.dte-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.dte-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.dte-card h3 {
    font-size: var(--font-size-up-01);
    color: var(--gray-50);
    margin-bottom: 12px;
}

.dte-card p {
    font-size: 0.9rem;
    color: var(--gray-60);
    line-height: 1.6;
}

/* Tabelas */
.results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.results-table thead tr {
    background: var(--fundo-cinza);
    border-bottom: 2px solid var(--gray-20);
}

.results-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: var(--font-weight-bold);
    color: var(--gray-50);
}

.results-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--gray-20);
    color: var(--gray-50);
}

.results-table tbody tr:hover {
    background: var(--blue-warm-vivid-5);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
}

.badge-ativo {
    background: var(--verde-bg);
    color: var(--verde-principal);
}

.badge-inativo {
    background: #fce4ec;
    color: #c62828;
}

/* Resultados info */
.resultados-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 0;
    font-size: 0.9rem;
    color: var(--gray-60);
}

.resultados-info .total {
    color: var(--blue-warm-vivid-60);
}

/* Notícias grid (página) */
.noticias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.noticia-card {
    display: block;
    padding: 20px;
    border: 1px solid var(--gray-20);
    border-radius: var(--border-radius);
    transition: all 0.3s;
    text-decoration: none;
}

.noticia-card:hover {
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.noticia-card .noticia-data {
    font-size: 0.8rem;
    color: var(--gray-60);
    margin-bottom: 8px;
}

.noticia-card h3 {
    font-size: 1rem;
    color: var(--blue-warm-vivid-60);
    margin-bottom: 8px;
    line-height: 1.4;
}

.noticia-card p {
    font-size: 0.85rem;
    color: var(--gray-60);
    line-height: 1.5;
}

/* Cards grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.card-destaque {
    background: var(--branco);
    border: 1px solid var(--gray-20);
    border-left: 4px solid var(--blue-warm-vivid-60);
    border-radius: var(--border-radius);
    padding: 24px;
    transition: all 0.3s;
    text-decoration: none;
    display: block;
}

.card-destaque:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    text-decoration: none;
}

.card-destaque h3 {
    font-size: 1.1rem;
    color: var(--gray-50);
    margin-bottom: 8px;
}

.card-destaque p {
    font-size: 0.9rem;
    color: var(--gray-60);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

/* Version footer */
.version-footer {
    text-align: center;
    padding: 16px;
    font-size: 0.8rem;
    color: var(--gray-60);
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 16px 24px;
    border-radius: var(--border-radius);
    color: var(--branco);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
    z-index: 9999;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    max-width: 400px;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

.toast.success {
    background-color: var(--verde-principal);
}

.toast.error {
    background-color: var(--vermelho);
}

.toast.info {
    background-color: var(--blue-warm-vivid-60);
}

/* Scroll to top */
.btn-scroll-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--blue-warm-vivid-60);
    color: var(--branco);
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: opacity 0.3s;
    z-index: 999;
}

.btn-scroll-top.visible {
    display: flex;
}

.btn-scroll-top:hover {
    background: var(--blue-warm-vivid-70);
}

/* Alto contraste */
body.high-contrast * {
    background-color: black !important;
    color: white !important;
}

body.high-contrast img {
    filter: none !important;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .banner-area {
        flex-direction: column;
        align-items: center;
    }
    
    .banner-link {
        max-width: 100%;
    }
    
    .servicos-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .service-card {
        width: 100%;
        max-width: 400px;
    }
    
    .noticias-lista {
        flex-direction: column;
    }
    
    .noticia-item {
        max-width: 100%;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cards-apoio {
        gap: 12px;
    }
    
    .card-apoio {
        width: 140px;
        padding: 16px 12px;
    }
}

@media (max-width: 480px) {
    .header-top {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .header-bottom {
        flex-wrap: wrap;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .form-card {
        padding: 20px;
    }
    
    .page-content {
        padding: 24px 12px;
    }
}