body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f5f5f5;
}

header {
    background-color: white;
    padding: 20px;
    text-align: center;
}


.carousel {
    width: 100%;
    overflow: hidden;
    position: relative;
    height: 450px;
    max-height: 450px;
}

.slides {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.slides img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* 🔥 Troque cover por contain */
    object-position: center;
    flex-shrink: 0;
    background-color: #fff; /* 🔥 Fundo branco para áreas não preenchidas */
}

/* 🔥 Responsividade */
@media (min-width: 1600px) {
    .carousel {
        height: 400px;
    }
}

@media (max-width: 1024px) {
    .carousel {
        height: 300px;
    }
}

@media (max-width: 600px) {
    .carousel {
        height: 220px;
    }
}
@media (min-width: 1600px) {
    .slides img {
        max-height: 400px;
    }
}

nav {
    background-color: #003366;
    display: flex;
    justify-content: center;
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
}

nav a {
    color: white;
    padding: 14px 25px;
    display: block;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    background-color: #002244;
}

section {
    padding: 40px;
    max-width: 1200px;
    margin: auto;
}

.solucoes {
    text-align: center;
    padding: 50px;
    background: white;
}

.solucoes .cards {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.solucoes .card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    width: 300px;
    transition: transform 0.3s;
}

.solucoes .card:hover {
    transform: translateY(-5px);
}

.solucoes .card img {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
}


footer {
    background-color: white;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 -3px 10px rgba(0, 0, 0, 0.08);
    border-top: 2px solid #f0f0f0;
    color: #003366;
}

footer h3 {
    margin-bottom: 10px;
    color: #003366;
}

footer a {
    color: #003366;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

footer p {
    margin: 5px 0;
    font-size: 14px;
}




/* 🔥 Estilo dos Cards de Funcionalidades */
.funcoes {
    text-align: center;
    padding: 50px 20px;
    background-color: white;
}

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

.cards-funcoes .card {
    background: white;
    border: 2px solid #00aaff;
    border-radius: 12px;
    padding: 20px;
    width: 250px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    text-align: center;
}

.cards-funcoes .card:hover {
    transform: translateY(-5px);
}

.cards-funcoes .card img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.cards-funcoes .card h3 {
    color: #003366;
    margin: 10px 0 5px;
    font-size: 18px;
}

.cards-funcoes .card p {
    color: #555;
    font-size: 14px;
    margin: 0;
}
.funcoes h2 {
    text-align: center;
    color: #003366;
    margin-bottom: 30px;
}

.sobre-sistema {
    text-align: center;
    padding: 50px 20px;
}

.logo-card {
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    display: inline-block;
    margin-bottom: 20px;
}

.logo-card img {
    width: 180px;
}

.texto-sistema {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    color: #333;
    font-size: 16px;
}