/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

/* Header */
.header {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    border-bottom: 2px solid #ccc;
}

.header section {
    text-align: center;
}

.span-1 {
    font-size: 2rem;
    font-weight: bold;
    color: #0d6efd;
    margin-right: 10px;
}

.span-2 {
    font-size: 2rem;
    font-weight: bold;
    color: #198754;
}

/* Área principal */
main {
    padding: 20px;
}

/* Seção 1 */
.secao-1 {
    text-align: center;
    margin-bottom: 40px;
}

.robinho {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: #0d6efd;
}

/* Botões de navegação */
.link-a-1 {
    margin: 5px;
    border-radius: 25px;
    padding: 10px 20px;
    transition: all 0.3s ease;
}

.link-a-1:hover {
    background-color: #0dcaf0;
    transform: scale(1.05);
}

/* Slideshow */
.slideshow-container {
    max-width: 600px;
    margin: 20px auto;
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0px 4px 15px rgba(0,0,0,0.2);
}

.mySlides {
    width: 100%;
    display: none;
    border-radius: 15px;
}

/* Texto */
.texto {
    font-size: 1rem;
    line-height: 1.6;
    text-align: justify;
    margin: 20px;
    color: #333;
}

/* Imagens no texto */
.img2 {
    display: block;
    max-width: 300px;
    margin: 20px auto;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0,0,0,0.2);
}

/* Linha divisória */
.linha-divisoria {
    height: 3px;
    background: linear-gradient(to right, #0d6efd, #198754);
    margin: 40px 0;
    border-radius: 3px;
}

/* Seção 2 */
.secao-2 {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: space-around;
    align-items: flex-start;
}

/* Formulário */
form {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0px 4px 10px rgba(0,0,0,0.15);
    max-width: 350px;
    margin: auto;
}

form h2 {
    margin-bottom: 15px;
    color: #0d6efd;
    font-size: 1.5rem;
}

form label {
    display: block;
    font-weight: bold;
    margin-top: 10px;
}

form input {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 8px;
    transition: 0.3s;
}

form input:focus {
    border-color: #0d6efd;
    outline: none;
    box-shadow: 0px 0px 8px rgba(13, 110, 253, 0.5);
}

form button {
    margin-top: 15px;
    padding: 10px;
    width: 100%;
    border: none;
    border-radius: 8px;
    background-color: #198754;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

form button:hover {
    background-color: #145c32;
}

/* Mensagem */
#mensagem {
    margin-top: 10px;
    font-weight: bold;
    color: #198754;
}

/* Footer */
footer {
    background: #0d6efd;
    color: white;
    text-align: center;
    padding: 15px;
    margin-top: 40px;
    border-top: 3px solid #198754;
}