/* =========================================
   VARIÁVEIS DE CORES (DARK MODE SYSTEM)
   ========================================= */
:root {
    --azul-consultivo: #46bece;
    --fundo-dark: #090E17;
    --fundo-card: #111A29;
    --texto-principal: #F8FAFC;
    --texto-secundario: #94A3B8;
    --borda-dark: #1E293B;
    --neon-glow: rgba(70, 190, 206, 0.3);
}

/* =========================================
   RESET E TRAVA DE ROLAGEM
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    background-color: var(--fundo-dark);
    color: var(--texto-principal);
    -webkit-font-smoothing: antialiased;
}

/* =========================================
   ESTRUTURA PRINCIPAL
   ========================================= */
.portal-wrapper {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100vh;
    padding: 30px 50px;
    max-width: 1440px;
    margin: 0 auto;
}

/* =========================================
   CABEÇALHO
   ========================================= */
.portal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    border-bottom: 1px solid var(--borda-dark);
    padding-bottom: 15px;
}

.logo img {
    height: 140px;
    max-width: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.btn-agendar {
    background-color: transparent;
    color: var(--azul-consultivo);
    border: 1px solid var(--azul-consultivo);
    text-decoration: none;
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.btn-agendar:hover {
    background-color: var(--azul-consultivo);
    color: var(--fundo-dark);
    box-shadow: 0 0 15px var(--neon-glow);
}

/* MENU CENTRAL DE ECOSSISTEMA */
.header-nav {
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: center;
}

.nav-item {
    color: var(--texto-secundario);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s ease, transform 0.3s ease;
    padding: 5px 10px;
}

.nav-item:hover {
    color: var(--texto-principal);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* =========================================
   CONTEÚDO CENTRAL (HOME)
   ========================================= */
.portal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    text-align: center;
}

.texto-destaque {
    max-width: 900px;
    margin-bottom: 60px;
}

.texto-destaque h1 {
    color: var(--texto-principal);
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.text-gradient {
    color: var(--azul-consultivo);
    text-shadow: 0 0 20px rgba(70, 190, 206, 0.2);
}

.texto-destaque p {
    font-size: 1.25rem;
    color: var(--texto-secundario);
    font-weight: 400;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* =========================================
   CARDS DASHBOARD (HOME)
   ========================================= */
.portal-nav {
    display: flex;
    gap: 20px;
    justify-content: center;
    width: 100%;
    max-width: 1100px;
}

.nav-card {
    flex: 1;
    text-align: left;
    text-decoration: none;
    padding: 35px 25px;
    background-color: var(--fundo-card);
    border: 1px solid var(--borda-dark);
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--azul-consultivo);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    box-shadow: 0 2px 10px var(--neon-glow);
}

.nav-card:hover {
    transform: translateY(-5px);
    border-color: #2D3748;
    background-color: #152033;
}

.nav-card:hover::before {
    transform: scaleX(1);
}

.card-numero {
    display: block;
    font-size: 0.8rem;
    font-family: monospace;
    color: var(--azul-consultivo);
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.nav-card h3 {
    color: var(--texto-principal);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.nav-card p {
    color: var(--texto-secundario);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* =========================================
   RODAPÉ (GLOBAL)
   ========================================= */
.portal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
    border-top: 1px solid var(--borda-dark);
    font-size: 0.8rem;
    color: var(--texto-secundario);
    padding-top: 15px;
    margin-top: 20px;
}

.footer-item { flex: 1; }
.direitos { text-align: center; }
.footer-item:last-child { text-align: right; }

.link-intranet {
    color: var(--texto-principal);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.link-intranet:hover {
    color: var(--azul-consultivo);
}

/* =========================================
   PÁGINAS INTERNAS (ESTILO GERAL)
   ========================================= */
.header-interna {
    margin-bottom: 25px;
    text-align: center;
    width: 100%;
    animation: fadeInDown 0.5s ease;
}

.btn-voltar {
    display: inline-block;
    color: var(--texto-secundario);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    transition: color 0.3s;
    background: rgba(255, 255, 255, 0.03);
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid transparent;
}

.btn-voltar:hover {
    color: var(--azul-consultivo);
    border-color: var(--borda-dark);
    background: var(--fundo-card);
}

.header-interna h2 {
    color: var(--texto-principal);
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 10px;
}

.header-interna p {
    color: var(--texto-secundario);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* =========================================
   PÁGINA: SERVIÇOS 
   ========================================= */
.grid-servicos-interna {
    display: flex;
    gap: 20px;
    justify-content: center;
    width: 100%;
    max-width: 1200px;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s ease;
}

.servico-card {
    flex: 1;
    background-color: var(--fundo-card);
    border: 1px solid var(--borda-dark);
    border-radius: 8px;
    padding: 25px 20px;
    text-align: left;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.servico-card:hover {
    border-color: var(--azul-consultivo);
    transform: translateY(-5px);
    background-color: #152033;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 0 0 1px rgba(70, 190, 206, 0.1);
}

.icon-servico {
    font-size: 1.8rem;
    color: var(--azul-consultivo);
    margin-bottom: 15px;
    opacity: 0.8;
}

.servico-card h3 {
    color: var(--texto-principal);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.servico-card p {
    color: var(--texto-secundario);
    font-size: 0.85rem;
    line-height: 1.5;
}

.link-acao {
    display: inline-block;
    margin-top: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--azul-consultivo);
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 0.5px;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.servico-card:hover .link-acao {
    opacity: 1;
    transform: translateX(5px);
}

/* =========================================
   PÁGINA: A DIRETORIA 
   ========================================= */
.grid-diretoria {
    display: flex !important;
    flex-direction: row;
    gap: 15px;
    justify-content: center;
    align-items: stretch;
    width: 100%;
    max-width: 1300px;
    margin: 0 auto 40px auto;
    animation: fadeInUp 0.6s ease;
}

.socio-card {
    flex: 1;
    background-color: var(--fundo-card);
    border: 1px solid var(--borda-dark);
    border-radius: 12px;
    padding: 25px 15px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.socio-card:hover {
    transform: translateY(-5px);
    border-color: var(--azul-consultivo);
    background-color: #152033;
}

.socio-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 15px;
    border: 2px solid var(--borda-dark);
    background: #0F172A;
}

.socio-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.socio-nome {
    color: var(--texto-principal);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.socio-cargo {
    display: block;
    color: var(--azul-consultivo);
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.socio-bio {
    color: var(--texto-secundario);
    font-size: 0.8rem;
    line-height: 1.4;
    margin: 0;
    text-align: center;
}

/* =========================================
   PÁGINA: FERRAMENTAS (CALCULADORAS)
   ========================================= */
.ferramentas-container {
    width: 100%;
    max-width: 900px;
    background: var(--fundo-card);
    border: 1px solid var(--borda-dark);
    border-radius: 12px;
    padding: 30px;
    margin: 0 auto 40px auto;
    animation: fadeInUp 0.6s ease;
}

.tabs-header {
    display: flex;
    gap: 10px;
    border-bottom: 2px solid var(--borda-dark);
    margin-bottom: 30px;
    padding-bottom: 10px;
}

.tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--texto-secundario);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 6px;
}

.tab-btn:hover {
    color: var(--texto-principal);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    color: var(--azul-consultivo);
    background: rgba(70, 190, 206, 0.1);
    box-shadow: inset 0 -2px 0 var(--azul-consultivo);
}

.tab-content {
    display: none;
    text-align: left;
    animation: fadeInDown 0.4s ease;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    color: var(--texto-principal);
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.tab-desc {
    color: var(--texto-secundario);
    font-size: 0.9rem;
    margin-bottom: 25px;
}

/* FORMULÁRIOS DARK MODE */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.comparador-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 25px;
}

.comp-box {
    background: #0F172A;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--borda-dark);
}

.comp-box h4 {
    color: var(--azul-consultivo);
    margin-bottom: 15px;
    border-bottom: 1px solid var(--borda-dark);
    padding-bottom: 5px;
}

.input-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
}

.input-group label {
    font-size: 0.8rem;
    color: var(--texto-secundario);
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.input-group input, .input-group select {
    background: #090E17;
    border: 1px solid var(--borda-dark);
    color: var(--texto-principal);
    padding: 12px 15px;
    border-radius: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.3s;
}

.input-group input:focus, .input-group select:focus {
    border-color: var(--azul-consultivo);
    box-shadow: 0 0 10px rgba(70, 190, 206, 0.2);
}

.btn-calcular {
    width: 100%;
    background: var(--azul-consultivo);
    color: #000;
    border: none;
    padding: 15px;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-calcular:hover {
    background: #3eb5c4;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(70, 190, 206, 0.3);
}

.resultado-box {
    margin-top: 25px;
    background: rgba(70, 190, 206, 0.05);
    border: 1px dashed var(--azul-consultivo);
    padding: 20px;
    border-radius: 8px;
}

.resultado-box h4 {
    color: var(--texto-principal);
    margin-bottom: 10px;
}

.resultado-box p {
    font-size: 1.1rem;
    color: var(--texto-secundario);
    margin-bottom: 5px;
}

.destaque-ciano {
    color: var(--azul-consultivo);
    font-size: 1.3rem;
    font-weight: 800;
}

/* =========================================
   ANIMAÇÕES E RESPONSIVO
   ========================================= */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1024px) {
    .portal-nav { flex-wrap: wrap; }
    .nav-card { flex: 1 1 calc(50% - 20px); }
    .texto-destaque h1 { font-size: 3.2rem; }
}

@media (max-width: 900px) {
    .grid-diretoria, .grid-servicos-interna {
        flex-direction: column;
        align-items: center;
    }
    .socio-card, .servico-card {
        width: 100%;
        max-width: 450px;
    }
}

@media (max-width: 768px) {
    .portal-wrapper { padding: 20px; }
    .portal-header { margin-bottom: 30px; }
    .portal-nav { flex-direction: column; }
    .nav-card { width: 100%; }
    .portal-footer { flex-direction: column; gap: 15px; margin-top: 40px; text-align: center; }
    .footer-item:last-child { text-align: center; }
    .tabs-header { flex-direction: column; }
    .form-grid, .comparador-grid { grid-template-columns: 1fr; }
    
    /* =========================================
   BANNER DE COOKIES (LGPD)
   ========================================= */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #0F172A;
    border-top: 1px solid var(--azul-consultivo);
    padding: 15px 20px;
    z-index: 9999;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.5s ease;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-content p {
    color: var(--texto-secundario);
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
}

.cookie-content a {
    color: var(--azul-consultivo);
    text-decoration: underline;
}

.btn-cookie {
    background-color: var(--azul-consultivo);
    color: #000;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.btn-cookie:hover {
    background-color: #3eb5c4;
    box-shadow: 0 0 10px var(--neon-glow);
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    .btn-cookie {
        width: 100%;
    }
}