/* Resetando as configurações padrões */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
    font-weight: 400;
    font-family: sans-serif;
}

:root {
    --purple-200: #9a7bd1;
    --purple-500: #6b36c8;
    --purple-800: #441f88;

    --black-800: #171717;

    --gray-200: #cccccc;
    --gray-400: #505861;
    --white: #F9F9F9;
}

#altura-min{
    min-height: 65vh;
}

html {
    width: 100%;
    height: 100vh;
}

body {
    background: var(--gray-200);
    color: var(--black-800);
}

/* Definindo as configurações de títulos e paragrafo */
h1{
    color: var(--white);
    font-size: 2rem;
    font-weight: 700;
}

h2{
    padding: 1rem;
    color: var(--black-800);
    font-size: 1.5rem;
    font-weight: 600;
    text-align: left;
}

h3{
    padding: 1rem;
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    text-align: center;
}

h4{
    padding: 1rem;
    color: var(--gray-200);
    font-size: 1.20rem;
    font-weight: 600;
    text-align: center;
}

p{
    font-size: 1rem;
    line-height: 1.5rem;
    text-align: justify;
    padding: 0.5rem 0;
}

/* Definindo as configurações do Flexbox */

.flex {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex_start {
    display: flex;
    justify-content: flex-start;
}
 

 /* Estilização da Seção Header */

 #header_content {
    height: 80px;
    position: sticky; 
    top: 0; 
    width: 100%; 
    justify-content: space-between;
    padding: 24px;
    background-color: var(--purple-800);
    border-bottom: 1px solid var(--purple-500);
}
 
 #menu li {
    display: inline;
    padding: 1rem;
 }
 
 #menu li a {
    text-decoration: none;
    color: var(--white);
    font-size: 20px;
 }
 
 #menu li a:hover {
    color: var(--purple-200);
    text-decoration: underline;
 }


 /* Seção About */

 #about {
    flex-direction: column;
    margin: 2rem auto;
    width: 90%;
 }

 #conteudo{
    flex-direction: row;
    gap: 2rem;
 }

 .img_profile{
    width: 200px;
    border-radius: 50%
 }

 /* Seção do video*/

 #video{
    flex-direction: column;
    margin: 2rem auto;
    width: 90%
 }

 /*Seção footer*/

footer{
    flex-direction: column;
    margin: 0;
    padding: 2rem;
    color: var (--white);
    background-color: var(--purple-500);
    font-weight: bold;
    text-align: center;
 }

 #redes_sociais {
    display: flex;
    justify-content: space-evenly;
    margin: 1rem 0 0 0;
    width: 320px;
 }

 .social_icon {
    width: 4rem;
    height: 4rem;
    filter: brightness (0)
    saturate(100%)
    invert (100%)
    sepia (0%)
    saturate(7457%)
    hue-rotate(23deg)
    brightness(95%)
    contrast(87%);
 }

 .social_icon:hover {
    filter: brightess(0)
    saturate(100%)
    invert(65%)
    sepia(59%)
    saturate(2437%)
    hue-rotate(213deg)
    brightness(86%)
    contrast(88%);
 }

 /*Estilização da Página de Contato*/
 
 #contact{
    flex-direction: row;
    gap: 2rem;
 }

form {
    display: flex;
    flex-direction: column;
    width: 480px;
    margin: 2rem 0;
    padding: 1.5rem;
    border: none;
}

form label {
    font-size: 1rem;
    text-align: left;
    font-weight: 500;
}

form input,
textarea {
    margin: 0.5rem 0 1rem;
    padding: 0.5rem;
    border-radius: 1.25rem;
    border: none;
    width: 100%;
    font-size: 1rem;
}

textarea {
    resize: none;
    height: 5rem;
}

form span{
    margin: 0 0 0.5rem 0.75rem;
    font-size: 0.75rem;
    line-height: 1rem;
    color: red;
}

form button {
    text-align: center;
    padding: 0.75rem 2rem;
    background: var(--purple-800);
    border: 1px solid var(--purple-500);
    color: var(--white);
    border-radius: 0.75rem;
    font-weight: 700;
    font-size: 1rem;
}


form button:hover {
    background: var(--purple-500);
}


/* Estilização do Mapa */

#mapa{
    width: 480px;
    flex-direction: column;
    gap: 3rem;
}

#endereco > p{
    font-size: 1rem;
    text-align: justify;
    font-weight: 600;
}

#colaboradores{
    margin: 20px 
}

#Apresentação-projeto{
    margin: 30px 
}

#about #titulo {
    border: 1px solid;
    text-align: center;
}