/* ============================================
   EMPRESA ELÉTRICA - FOLHA DE ESTILOS
   ============================================
   
   PALETA DE CORES UTILIZADA:
   - Azul Claro: #0367A6
   - Azul Escuro: #0F5C8C  
   - Escuro: #261F1D
   - Leite: #F2F2F2
   - Preto: #000000
   - Cinza Escuro: #666666
   - Cinza Claro: #A6A6A6
   
   ============================================ */

/* RESET E CONFIGURAÇÕES BÁSICAS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #261F1D;
    background-color: #F2F2F2;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* BOTÕES E LINKS GERAIS */
a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    background: linear-gradient(135deg, #0367A6, #0F5C8C);
    box-shadow: 0 4px 20px -2px rgba(38, 31, 29, 0.1);
    padding: 1.5rem 0;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

/* LOGO DA EMPRESA - ALTERE O TAMANHO AQUI SE NECESSÁRIO */
.logo {
    width: 100%;
    max-width: 400px;
    object-fit: contain;
}

.header-text {
    text-align: center;
}

.company-name {
    font-size: 0px;
}

.company-slogan {
    font-size: 0.875rem;
    color: rgba(242, 242, 242, 0.8);
    font-weight: 500;
}

/* ============================================
   SEÇÃO EM CONSTRUÇÃO
   ============================================ */
.under-construction {
    padding: 4rem 0;
    background: linear-gradient(180deg, #F2F2F2, rgba(166, 166, 166, 0.1));
}

.construction-content {
    max-width: 42rem;
    margin: 0 auto;
    text-align: center;
}

.construction-icons {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1.5rem;
    position: relative;
}

.icon-large {
    width: 64px;
    height: 64px;
    color: #0367A6;
    transition: opacity 0.5s ease;
}

.icon-small {
    width: 32px;
    height: 32px;
    color: #0F5C8C;
    position: absolute;
    top: -8px;
    right: calc((100% - 64px * 2) / 2);
    transition: transform 0.3s ease;
}

.construction-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #261F1D;
    margin-bottom: 1rem;
}

.construction-text {
    font-size: 1.125rem;
    color: #666666;
    margin-bottom: 1.5rem;
    line-height: 1.75;
}

.construction-notice {
    background-color: rgba(3, 103, 166, 0.1);
    border: 1px solid rgba(3, 103, 166, 0.2);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.construction-notice p {
    color: #0F5C8C;
    font-weight: 500;
    margin: 0;
}

/* ============================================
   SEÇÃO DE CONTATOS
   ============================================ */
.contact-section {
    padding: 4rem 0;
    background-color: #261F1D;
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    color: #0367A6;
    margin-bottom: 1rem;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #F2F2F2;
    margin-bottom: 1rem;
}

.contact-subtitle {
    font-size: 1.125rem;
    color: #A6A6A6;
    max-width: 42rem;
    margin: 0 auto;
}

/* GRID DE CONTATOS */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.contact-card {
    background: #F2F2F2;
    border: 1px solid rgba(102, 102, 102, 0.2);
    border-radius: 0.5rem;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 4px 20px -2px rgba(38, 31, 29, 0.1);
    transition: all 0.3s ease;
    display: block;
}

.contact-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px -10px rgba(3, 103, 166, 0.3);
}

.card-icon {
    background: linear-gradient(135deg, #0367A6, #0F5C8C);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.card-icon i {
    width: 24px;
    height: 24px;
    color: #F2F2F2;
}

.contact-card h3 {
    font-weight: bold;
    color: #261F1D;
    margin-bottom: 0.5rem;
}

.contact-main {
    color: #0F5C8C;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.contact-desc {
    font-size: 0.875rem;
    color: #666666;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: linear-gradient(135deg, #261F1D, #666666);
    padding: 2rem 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-icon {
    width: 24px;
    height: 24px;
    color: #0367A6;
}

.footer-brand span {
    color: #F2F2F2;
    font-weight: 500;
}

.footer-info {
    text-align: center;
}

.footer-info p {
    color: #A6A6A6;
    font-size: 0.875rem;
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */

/* Tablets */
@media (min-width: 768px) {
    .construction-title {
        font-size: 3rem;
    }
    
    .contact-title {
        font-size: 3rem;
    }
    
    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-content {
        flex-direction: row;
    }
    
    .footer-info {
        text-align: right;
    }
}

/* Mobile pequeno */
@media (max-width: 480px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    .construction-title {
        font-size: 2rem;
    }
    
    .contact-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 0.75rem;
    }
}