@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&display=swap');

:root {
  --cor-um: #13181f;
  --cor-dois: #11161c;
  --cor-tres: #23495c;
  --cor-quatro: #ccd6f6;
  --cor-cinco: #ffffff;
  --cor-seis: #0f1619;
  --fonte-um: "DM Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  background: var(--cor-um);
  font-family: var(--fonte-um);
  color: var(--cor-quatro);
  overflow-x: hidden;
}

/* header */

.menu {
  width: 100%;
  position: fixed;
  top: 0;
  z-index: 10;
  background: var(--cor-um);
}

.menu_navegacao ul {
  display: flex;
  flex-direction: row;
  justify-content: right;
  gap: 20px;
  margin-right: 5em;
  margin-top: 1em;
  list-style-type: none;
  font-size: 18.5px;
  padding-bottom: 1em;
}

.menu_navegacao ul a {
  text-decoration: none;
  color: var(--cor-quatro);
  transition: all 0.1s ease-in-out;
  display: inline-block;
}

.menu_navegacao ul a:hover {
  transform: scale(1.25);
}

/* rolagem */

main.one_page {
  scroll-behavior: smooth;
  padding-top: 50px;
}

section {
  scroll-snap-align: start;
  width: 100%;
  margin-top: 0 !important;
  min-height: 100vh; /* AJUSTADO PARA NÃO SUMIR CONTEÚDO */
  padding-top: 50px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

/* home */

#home {
  height: calc(100vh - 50px);
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.home_page {
  padding: 0px;
}

.sobre_foto {
  width: 25em;
  height: 25em;
}

.saudacao {
  font-size: 32px;
}

.saudacao_nome {
  font-size: 44px;
}

.saudacao_stack {
  font-size: 20px;
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  width: 0;
  animation: digitarApagar 6s steps(26) infinite, piscar 0.8s infinite;
}

.apresentacao__conteudo__texto {
    font-size: 20px;
}

@keyframes digitarApagar {
  0% { width: 0ch; }
  40% { width: 26ch; }
  100% { width: 0ch; }
}

@keyframes piscar {
  50% { border-color: transparent; }
}

/* sobre mim */

#sobre_mim {
  display: flex;
  justify-content: right;
  background: var(--cor-dois);
  align-items: center;
}

.sobre_titulo {
    font-size: 20px;
}

.sobre_nome {
    font-size: 28px;
}

.sobre_texto {
    font-size: 20px;
    margin-right: 6em;
}

.code_foto {
  width: 25em;
  height: 25em;
  margin-right: 12em;
}

.curriculo {
  border-radius: 16px;
  padding: 10px 50px;
  background: var(--cor-quatro);
  color: var(--cor-um);
  text-decoration: none;
}

.curriculo:hover { 
  background: var(--cor-tres);
  color: var(--cor-quatro);
}

/* habilidades */

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

.habilidades {
    text-align: center;
    font-size: 22px;
}

.lista {
  display: flex;
  flex-direction: row;
  list-style-type: none;
}

.lista .lista_icones {
  border: 2px solid var(--cor-seis);
  border-radius: 20px;
  padding: 15px 20px;
  margin: 10px;
  background: var(--cor-seis);
  color: var(--cor-cinco);
  transition: all 0.3s ease-in-out;
  align-items: center;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.lista .lista_icones img {
  width: 5em;
  height: 5em;
}

.lista .lista_icones:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
    border-color: var(--cor-quatro);
}

/* formação */

#formacao {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: var(--cor-dois);
  padding: 6em;
}

.formacao {
    text-align: center;
    font-size: 22px;
}

.lista_formacao {
  display: flex;
  flex-direction: row;
  list-style-type: none;
}

.lista_formacao .lista_cursos {
  border: 2px solid var(--cor-quatro);
  border-radius: 20px;
  padding: 15px 20px;
  margin: 10px;
  background: var(--cor-quatro);
  color: var(--cor-dois);
  transition: all 0.3s ease-in-out;
  align-items: center;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.lista_formacao .lista_cursos img {
  width: 5em;
  height: 5em;
}

.lista_formacao .lista_cursos:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
    border-color: var(--cor-quatro);
}

/* projetos */

.projetos-secao {
    width: 100%;
    margin: 0 auto;
    padding: 60px 0;
}

.titulo-projetos {
  text-align: center;
  width: 100%;
  margin-bottom: 40px;
}

.carrossel-wrapper-alinhado {
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.carrossel-container {
    display: flex;
    justify-content: flex-start;
    overflow-x: auto;
    gap: 40px;
    padding: 40px 10px;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.carrossel-container::-webkit-scrollbar {
    display: none;
}

.projeto-item {
    flex: 0 0 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.4s ease;
}

.projeto-item:hover {
    transform: scale(1.1);
    z-index: 5;
}

.projeto-card {
    width: 100%;
    height: 220px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    overflow: hidden;
    margin-bottom: 20px;
}

.projeto-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.projeto-info {
    text-align: center;
    color: var(--cor-quatro);
}

.projeto-info strong {
    display: block;
    margin-bottom: 8px;
    font-size: 1.2rem;
}

.projeto-info p {
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

/* contato */
#form-email {
  background: var(--cor-dois);
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
}

#form-email input[type="text"],
#form-email input[type="email"],
#form-email textarea {
  width: 100%;
  padding: 12px;
  margin-top: 5px;
  margin-bottom: 20px;
  border: 2px solid var(--cor-seis);
  border-radius: 4px;
  font-family: var(--fonte-um);
}

#form-email textarea {
  min-height: 150px;
  resize: vertical;
}

.form {
  max-width: 800px;
  width: 90%;
  border: 2px solid var(--cor-tres);
  border-radius: 20px;
  padding: 40px;
  margin: 10px;
  background: var(--cor-tres);
  color: var(--cor-dois);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.enviar {
  border: 2px solid var(--cor-um);
  border-radius: 16px;
  padding: 12px 50px;
  background: var(--cor-um);
  color: var(--cor-cinco);
  align-self: center;
}

.enviar:hover {
  background: var(--cor-quatro);
  color: #0f1619;
}

/* sidebar */
.sidebar-social {
  position: fixed;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  padding: 10px;
}

.sidebar-voltar {
  position:fixed;
  right: 20px;
  bottom: 20px;
}

.sidebar-voltar a img {
  width: 40px; 
  height: 40px;
}

.lista-social {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 15px;
}

.lista-social img {
  width: 28px;
  transition: transform 0.3s;
}

/* responsividade */

@media (max-width: 1024px) {
    .menu_navegacao ul {
        margin-right: 2em;
    }
    .sobre_foto, .code_foto {
        width: 20em;
        height: 20em;
    }
}

@media (max-width: 768px) {
    .sidebar-social { display: none; }
    #home, #sobre_mim { flex-direction: column; min-height: auto; }
}