body {
    overflow: hidden;
    font-family: 'Open Sans', sans-serif;
    background: url(../images/background.jpg) no-repeat center center fixed;
    background-size: cover;
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
} 

header {
    background-color: rgb(5, 10, 5, 0.2);;
    height: 70px;
    width: 100%;
}

.cabecalho {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-width: 100%;
    margin: 0 auto;
    padding: 0 100px;
}

.cabecalho .logo img {
    height: 50px;
}

.cabecalho nav ul {
    display: flex;
    gap: 14px;
    font-weight: 500;
}

.cabecalho nav ul li:not(:last-child)::after {
    content: " |";
    margin-left: 10px;
    color: #ffffff;
}

.cabecalho nav a {
    font-size: 20px;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s;
}

.cabecalho nav a:hover {
    color: #C1D5A3;
}


main.corpo-projeto{
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 1.5rem 6rem;
    overflow-y: auto;

}

section.formulario {
    background-color: rgba(20, 25, 20, 0.9);
    border-radius: 20px;
    padding: 1.5rem;
    max-width: 700px;
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    max-height: 75vh;
}

.formulario h1 {
    font-size: 24px;
    margin-bottom: 10px;
}

.formulario h2 {
    font-size: 18px;
    margin-bottom: 5px;
    margin-top: 10px;
}

.formulario p {
    font-size: 14px;
}

.pergunta h2 {
    font-size: 18px;
    margin-top: 20px;
    margin-bottom: 10px;
}

select, button {
    padding: 5px;
    font-size: 14px;
    border-radius: 5px;
    border: none;
    width: 300px;
}

.btn-pesquisa {
    background-color: #159c4d;
    color: #ffffff;
    width: 80px;
    font-weight: bold;
    cursor: pointer;
    margin-left: 10px;
    transition: background-color 0.3s ease;
}

.btn-pesquisa:hover {
    background-color: #0d701f;
}

.btn-reload {
    margin-top: px;
    background-color: #9c1515;
    color: #ffffff;
    width: 120px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-reload:hover {
    background-color: #701010;
}


.descricao-material {
    display: none; 
    padding-left: 10px;
    margin-top: 0.5rem;
    border-left: 4px solid #159c4d;
}

.descricao-material p {
    font-size: 13px;
}

.descricao-material a {
    color: #ffffff;
    font-size: 12px;
    transition: color 0.3s;
}

.descricao-material a:hover {
    color: #C1D5A3;
}

.descricao-material.selecionado {
    display: block; 
}

.resultados {
    max-height: 250px;
    overflow-y: auto;
    margin: 10px 0;
}

.resultados article {
    padding-left: 10px;
    margin: 16px 0px;
    border-left: 6px solid #159c4d;
}

.resultados h2 {
    font-size: 18px;
}

.resultados p {
    font-size: 13px;
}

.resultados a {
    color: #ffffff;
    font-size: 12px;
    transition: color 0.3s;
}

.resultados a:hover {
    color: #C1D5A3;
}

.resultados::-webkit-scrollbar {
    width: 8px; 
}

.resultados::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1); 
    border-radius: 10px;
}

.resultados::-webkit-scrollbar-thumb {
    background-color: #ffffff;
    border-radius: 10px;
}

.resultados::-webkit-scrollbar-thumb:hover {
    background-color: #C1D5A3;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.line {
    width: 30px;
    height: 4px;
    background-color: #ffffff;
    border-radius: 2px;
}

footer {
    background-color: rgb(5, 10, 5, 0.2);;
    color: #ffffff;
    font-size: 12px;
    padding: 6px 0px;
    text-align: end;
    width: 100%;
}

footer p {
    margin-right: 100px;
}

footer a {
    color: #ffffff;
    transition: color 0.3s;
}

footer a:hover {
    color: #C1D5A3;
}