body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #e4e4e4;
    overflow-x: hidden;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 80px;
    background: #fcfcfc !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1000;
    max-width: 100%;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #00060c;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    
}

.logo-img {
    width: 80px;
    height: auto;
    margin-top: 0px;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
    
}

.nav-menu li {
    display: inline;
}

.nav-menu a {
    text-decoration: none;
    color: #000000;
    font-weight: bold;
    transition: color 0.3s;
}
.menu-toggle {
    display: none;
    font-size: 20px;
    cursor: pointer;
    color: #000000; /* Cor do ícone */
    background: #ffffff; /* Cor de fundo do botão */
    border: none;
    padding: 5px;
    border-radius: 5px; /* Bordas arredondadas */
}

.nav-menu a:hover {
    color: #ffcc00;
}

.btn-contato {
    background: #007bff;
    color: #fff;
    padding: 10px 20px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-contato:hover {
    background: #ffcc00;
}

.section1 {
    background: url('img/cidadeinteligente3.png') no-repeat center center/cover;
    background-size: cover;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%; /* Em vez de 100vw */
    max-width: 100%; /* Evita overflow lateral */
    min-height: 450px;
    padding: 30px 20px;
    box-sizing: border-box;
    overflow: hidden;
}

@keyframes glow {
    0% { text-shadow: 0 0 10px #00FFFF, 0 0 20px #0099FF; }
    50% { text-shadow: 0 0 20px #00FFFF, 0 0 40px #0099FF; }
    100% { text-shadow: 0 0 10px #00FFFF, 0 0 20px #0099FF; }
}

@keyframes pulse {
    0% { opacity: 0.7; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1.05); }
    100% { opacity: 0.7; transform: scale(0.95); }
}

.section1 h2 {
    font-size: 48px;
    font-weight: bold;
    color: #ffffff;
    text-align: left;
    margin-left: 30px;
    margin-top: 0px;
    text-shadow: 0 0 15px #00FFFF, 0 0 30px #0099FF;
    animation: glow 1.5s infinite alternate, pulse 3s infinite ease-in-out;
}

.section1 p {
    font-size: 24px;
    color: #ffffff;
    text-shadow: 0 0 10px #00FFFF, 0 0 20px #0099FF;
    max-width: 900px;
    margin-top: 0px;
}


.section1 .btn-saiba-mais {
    background: #007bff;
    color: #fff;
    padding: 12px 24px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
    font-size: 18px;
}

.section1 .btn-saiba-mais:hover {
    background: #0056b3;
}

.section2 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #031e4d;
    color: #ffffff;
    padding: 60px 120px;
    border-radius: 50px;
    max-width: 100%;
    margin: 10px auto;

}

.section2 .text-content {
    max-width: 600px;
}

.section2 h2 {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 20px;
}

.section2 p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.section2 .btn-cta {
    background: #007bff;
    color: #fff;
    padding: 12px 24px;
    border-radius: 20px;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
    font-size: 18px;
    display: inline-block;
}

.section2 .btn-cta:hover {
    background: #ffcc00;
}

.section2 .image-container {
    flex: 1;
    max-width: 400px;
}

.section2 img {
    width: 80%;
    border-radius: 20px;
    margin-left: 20px;
}

.section3 {
    padding: 60px 20px;
    text-align: center;
    background-color: #ffffff;
    max-width: 100%;
}

.section3 h2 {
    font-size: 36px;
    font-weight: bold;
    color: #000;
}

.section3 p {
    font-size: 18px;
    color: #666;
    max-width: 800px;
    margin: 0 auto 40px;
}

.section3 .cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.section3 .card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    max-width: 320px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section3 .card img {
    width: 200px;
    height: 170px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
}

.section3 .card h3 {
    font-size: 22px;
    color: #000;
    margin-bottom: 10px;
}

.section3 .card p {
    font-size: 16px;
    color: #666;
    text-align: center;
    max-width: 280px;
}
.footer {
    background-color: #010937;
    color: #ffffff;
    text-align: center;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.footer .logo {
    margin-bottom: 20px;
}

.footer .logo img {
    width: 120px;
    height: auto;
}

.footer .contact-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    align-items: center;
    font-size: 16px;
}

.footer .contact-info a {
    color: #ffffff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    font-weight: bold;
}

.footer .contact-info a:hover {
    text-decoration: underline;
    color: #ffcc00;
}

.footer .copyright {
    font-size: 14px;
    opacity: 0.8;
}
.contact-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    align-items: center;
}

.contact-info a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
}

.contact-info a img {
    width: 24px; /* Ajuste o tamanho conforme necessário */
    height: auto;
}
  
/* RESPONSIVIDADE */
@media (max-width: 1024px) {
    header {
        padding: 15px 40px;
    }
    .section1 {
        min-height: 350px;
    }
    .section1 h2 {
        font-size: 36px;
    }
    .section1 p {
        font-size: 20px;
    }

    .section2 {
        padding: 40px 60px;
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .section2 .text-content {
        max-width: 90%;
    }

    .section2 .image-container {
        max-width: 80%;
    }

}

@media (max-width: 768px) {
    header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 15px 40px;
    }
    
    /* Menu lateral */
    .nav-menu {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: -250px;
        background: #1f3a93;
        width: 250px;
        height: 100vh;
        box-shadow: -2px 2px 10px rgba(0, 0, 0, 0.2);
        padding: 15px;
        transition: right 0.3s ease-in-out;
        z-index: 999;
    }
    
    .nav-menu.active {
        display: flex;
        right: 0;
    }
    
    .menu-toggle {
        display: block;
    }

    /* Ajustes de altura */
    .section1 {
        min-height: 300px;
        padding: 30px 15px;
    }

    .section1 h2 {
        font-size: 28px;
        text-align: center;
    }

    .section1 p {
        font-size: 16px;
        text-align: center;
        max-width: 90%;
    }
    .section2 {
        padding: 30px 40px;
        flex-direction: column;
        text-align: center;
    }

    .section2 .text-content h2 {
        font-size: 28px;
    }

    .section2 .text-content p {
        font-size: 16px;
    }

    .section2 .btn-cta {
        font-size: 16px;
        padding: 10px 20px;
    }

    .section2 .image-container {
        max-width: 70%;
    }
}

@media (max-width: 480px) {
    .section1 {
        min-height: 250px;
        padding: 20px 10px;
    }

    .section1 h2 {
        font-size: 24px;
        text-align: center;
    }

    .section1 p {
        font-size: 14px;
        text-align: center;
        max-width: 95%;
    }
    .section2 {
        padding: 20px;
        gap: 15px;
    }

    .section2 .text-content h2 {
        font-size: 24px;
    }

    .section2 .text-content p {
        font-size: 14px;
    }

    .section2 .btn-cta {
        font-size: 14px;
        padding: 8px 16px;
    }

    .section2 .image-container {
        max-width: 90%;
    }
}