/* Paleta de Cores */
.light-mode:root {
  --text: #000000;
  --fundo: #ffff;
  --butons: #f1c40f;
  --txt: #000000d3;
}

:root {
  --fundo: #000000;
  --text: #ffff;
  --butons: #f1c40f;
  --txt: #ffffff3d;
}

scrowReveal
.portifolio {
  visibility: hidden;
}

/* Geral */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
  scroll-behavior: smooth;
  cursor: url("images/cursor/cursor.png"), auto;
}

.flex {
  display: flex;
}

.btn-contato button {
  padding: 10px 40px;
  font-size: 18px;
  font-weight: 500;
  background-color: var(--butons);
  border: 0;
  border-radius: 30px;
  cursor: url("images/cursor/click.png"), auto;
  transition: 0.2s;
}

button:hover,
form .btn-enviar input:hover {
  box-shadow: 0px 0px 8px #daf10f;
  transform: scale(1.05);
}

body {
  background-color: var(--fundo);
  height: 100vh;
}

.box {
  max-width: 100%;
  margin: 0 auto;
}

h2.titulo {
  color: var(--text);
  font-size: 38px;
  text-align: center;
}

h2.titulo span {
  color: var(--butons);
}
::-webkit-scrollbar {
  width: 10px;
  background-color: var(--fundo);
  transition: 5s;
}
::-webkit-scrollbar-thumb:hover {
  background-color: var(--butons);
}
::-webkit-scrollbar-thumb {
  background-color: var(--text);
  transition: 5s;
}

/* Estilo Cabeçalho */
header {
  padding: 0px 4%;
  box-shadow: 0 0 10px var(--text);
  position: sticky;
  top: 0;
  z-index: 999999999;
  background-color: var(--fundo);
}

.trilho {
  padding: 0px 3px;
  margin-top: 3px;
  width: 37px;
  height: 17px;
  background-color: var(--text);
  border-radius: 150px;
  position: relative;
  cursor: url("images/cursor/click.png"), auto;
}

.trilho .indicador {
  left: 0;
  width: 16px;
  height: 16px;
  background-color: var(--butons);
  border-radius: 50%;
  transform: scale(0.8);
  position: absolute;
  transition: 0.2s;
}

.trilho.light .indicador {
  left: 20px;
  transition: 0.2s;
}
.light-modes i,
.dark-mode i {
  color: var(--text);
  margin: 4px;
}

.logo {
  display: flex;
}

.lux-mode {
  margin-top: 28px;
  display: flex;
}

header > .box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.menu-mobile,
.btn-abrir-menu,
.overlay-menu {
  display: none;
}

header nav a {
  color: var(--text);
  text-decoration: none;
  display: inline-block;
  cursor: url("images/cursor/click.png"), auto;
  transition: 0.2s;
}

header nav.menu-desktop a:hover {
  color: var(--butons);
  transform: scale(1.05);
  cursor: url("images/cursor/click.png"), auto;
}

header nav.menu-desktop ul {
  list-style-type: none;
  display: inline-block;
  cursor: url("images/cursor/click.png"), auto;
  padding: 0 40px;
}

/* Estilo do Topo do Site */
section.topo-do-site {
  padding: 0px 4%;
}

section.topo-do-site .flex {
  align-items: center;
  justify-content: center;
  gap: 90px;
  height: 100vh;
}

.topo-do-site .txt-topo-site h1 {
  color: var(--text);
  font-size: 42 px;
  line-height: 40px;
}

.topo-do-site h1 span {
  color: var(--butons);
  font-size: 30px;
}

.txt-animado {
  color: var(--text);
  margin: 40px 4%;
  margin-top: 10px;
}

.txt-animado span {
  position: relative;
  color: var(--text);
}

.topo-do-site .img-topo-site img {
  position: relative;
  animation: float 2s ease-in-out infinite alternate;
  border-radius: 300px;
}

/* animação de escrita */
.txt-animado span::before {
  content: "";
  color: var(--text);
  animation: palavras 25s infinite;
  z-index: -10;
}

.txt-animado span::after {
  content: "";
  position: absolute;
  height: 100%;
  border-left: 2px solid var(--butons);
  right: -5px;
  animation: cursor 0.8s infinite, digita 25s steps(15) infinite;
  width: calc(100% + 5px);
  background-color: var(--fundo);
}

@keyframes digita {
  10%,
  15%,
  30%,
  35%,
  50%,
  55%,
  70%,
  75%,
  90%,
  95% {
    width: 0;
  }

  5%,
  20%,
  25%,
  40%,
  45%,
  60%,
  65%,
  80%,
  85% {
    width: calc(100% + 5px);
  }
}

@keyframes cursor {
  0% {
    border-left: 2px solid var(--fundo);
  }
}

@keyframes palavras {
  0%,
  20% {
    content: "busca um Profissional?";
  }

  21%,
  40% {
    content: "quer construir um site?";
  }

  41%,
  60% {
    content: "precisa de ajuda no projeto?";
  }

  61%,
  80% {
    content: "quer trabalhar comigo?";
  }

  81%,
  100% {
    content: "precisa de um Dev Web?";
  }
}

@keyframes float {
  0% {
    top: 0;
  }

  100% {
    top: 30px;
  }
}

/* Estilo das Especialidades */
section.especialidades {
  display: none;
  padding: 40px 4%;
}

section.especialidades .flex {
  gap: 60px;
}

.especialidades .especialidades-box {
  color: var(--text);
  padding: 40px;
  border-radius: 28px;
  transition: 0.2s;
  margin-top: 45px;
}

.especialidades .especialidades-box:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px var(--txt);
}

.especialidades .especialidades-box i {
  font-size: 70px;
  color: var(--butons);
}

.especialidades .especialidades-box h3 {
  font-size: 28px;
  margin: 15px 0;
}

.especialidades .especialidades-box p {
  text-align: justify;
}
/* Estilo Tecnologias */
section.tecnologias {
  align-items: center;
  justify-items: center;
  padding: 80px 4%;
}
section.tecnologias .flex {
  transform-style: preserve-3d;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
section.tecnologias h2 {
  transform-style: preserve-3d;
  margin-bottom: 4%;
}
section.tecnologias .tec-box {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 10rem;
  margin-bottom: 2%;
  transform-style: preserve-3d;
  gap: 25px;
  transition: 0.2s;
}
section.tecnologias .tec-box:hover img,
section.tecnologias .tec-box:hover p {
  transform: translate3d(0, 0, 10rem);
}

section.tecnologias .tec-box:hover p {
  transition: transform .2s ease-in-out;
  filter: drop-shadow(0px 4px 5px var(--butons));
}
section.tecnologias .tec-box img {
  width: 100%;
  transition: 0.5s;
  max-height: 7rem;
}
section.tecnologias .tec-box p {
  font-size: 20px;
  color: var(--text);
  transform-style: preserve-3d;
  text-align: center;
}
section.tecnologias .tec-box:hover {
  transform: scale(1.05);
}
section.tecnologias .tec-box:hover p {
  color: var(--butons);
}

/* Estilo Sobre */
section.sobre {
  padding: 80px 4%;
}

section.sobre .flex {
  align-items: center;
  gap: 60px;
}

.sobre .txt-sobre {
  color: var(--text);
}

.sobre .txt-sobre h2 {
  font-size: 40px;
  line-height: 40px;
  margin-bottom: 30px;
}

.sobre .txt-sobre h2 span {
  color: var(--butons);
  display: block;
}

.sobre .txt-sobre p {
  margin: 20px 0;
  text-align: justify;
}
.sobre .txt-sobre p span {
  color: var(--butons);
}

.btn-social button {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  background-color: var(--butons);
  font-size: 22px;
  margin: 20 5px;
  transition: 0.2s;
}
.btn-social :hover {
  cursor: url("images/cursor/click.png"), auto;
}

.sobre .img-sobre img {
  border-radius: 50px;
}

/* Estilo do Portifolio */
section.portifolio {
  padding: 80px 4%;
  gap: 3rem;
}
section.portifolio h2 {
  margin-bottom: 6rem;
}

section.portifolio .flex {
  gap: 2rem;
  flex-direction: column;
  justify-content: space-between;
  margin-top: 10%;
}
section.portifolio .project .context {

  color: var(--text);
}
section.portifolio .project .context h3 {
  color: var(--butons);
  margin-bottom: 5%;
  font-size: 30px;
  font-weight: 600px;
}
section.portifolio .project .context p {
  margin-bottom: 2%;
}
section.portifolio .project .context p span {
  color: var(--butons);
}
section.portifolio .project {
  display: flex;
  padding: 2rem;
  border-radius: 2rem;
  gap: 5%;
  border: 1px solid var(--butons);
  background: var(--fundo);
}

section.portifolio .project .context .btn-social button {
  font-weight: 600px;
  width: 150px;
  height: 40px;
  border-radius: 10px;
  border: none;
  background-color: var(--butons);
  font-size: 22px;
  cursor: url("images/cursor/click.png"), auto;
  margin:  10px;
  transition: 0.2s;
}

.img-port {
  width: 100%;
  height: 100%;
  min-width: 680px;
  display: flex;
  justify-content: center;
}

section.portifolio .project .context .icons {
  display: flex;
  width: 30px;
  margin-bottom: 4%;
  gap: 10px;
}
section.portifolio .project .context .icons img {
  width: 100%;
}

/* Estilo Do Rodapé */
footer {
  padding: 60px 4%;
  box-shadow: 0 0 40px 2px var(--txt);
}

footer .flex {
  justify-content: space-between;
}

footer .line-footer {
  padding: 20px 0;
}

.borda {
  border-top: 4px solid var(--butons);
}

footer .line-footer p i {
  color: var(--butons);
  font-size: 22px;
}

footer .line-footer p a {
  text-decoration: none;
  color: var(--text);
  cursor: url("images/cursor/click.png"), auto;
}
.particles-container {
  position: absolute;
  width: 100%;
  height: 100dvh;
  color: var(--text);
  top: 0;
  left: 0;
  z-index: -1;
}

@media screen and (max-width: 1300px) {
  /* Geral */

  .flex {
    flex-direction: column;
  }

  h2.titulo {
    font-size: 30px;
    line-height: 35px;
  }

  /* Cabeçalho */
  .menu-desktop,
  .btn-contato {
    display: none;
  }

  /* Menu mobile */
  .btn-abrir-menu i {
    color: var(--butons);
    font-size: 40px;
  }

  .menu-mobile,
  .btn-abrir-menu {
    display: block;
  }

  .menu-mobile {
    background-color: var(--fundo);
    height: 100vh;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 99999;
    width: 0%;
    overflow: hidden;
    transition: 0.5s;
  }

  .menu-mobile.abrir-menu {
    width: 65%;
  }

  .menu-mobile.abrir-menu ~ .overlay-menu {
    display: block;
  }

  .menu-mobile nav ul {
    text-align: right;
  }

  .menu-mobile nav ul li a {
    color: var(--text);
    font-size: 20px;
    font-weight: 300;
    padding: 20px 8%;
    display: block;
  }

  .menu-mobile nav ul li a:hover {
    cursor: url("images/cursor/click.png"), auto;
    background-color: var(--butons);
  }

  .menu-mobile .btn-fechar i {
    color: var(--butons);
    font-size: 30px;
  }

  .menu-mobile .btn-fechar {
    padding: 20px 5%;
  }

  .overlay-menu {
    background-color: #00000079;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 88888;
    display: none;
  }

  /* Topo do Site */
  .topo-do-site .txt-topo-site h1 {
    font-size: 30 px;
  }

  section.topo-do-site {
    padding: 20px 8%;
  }

  .topo-do-site .img-topo-site img {
    width: 100%;
  }

  section.topo-do-site .flex {
    gap: 40px;
  }

  /* Especialidades */
  section.especialidades {
    padding: 40px 8%;
  }

  /* Sobre */

  section.sobre .flex {
    padding: 80px 8%;
    flex-direction: column-reverse;
  }

  .sobre .txt-sobre h2 {
    font-size: 34px;
    line-height: 35px;
    margin-bottom: 30px;
  }

  .btn-social {
    text-align: center;
    row-gap: 3rem;
  }

  .sobre .img-sobre img {
    width: 100%;
  }
  /* Tecnologias */
  section.tecnologias {
    display: flex;
    justify-content: center;
    padding: 40px 8%;
  }
  
  section.tecnologias .tec-box {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  section.tecnologias .tec-box img {
    display: block; 
    margin: 0 auto; 
    width: 40%;
  }
  /* Portifolio */
  section.portifolio .project {
    flex-direction: column-reverse;
    align-items: center;
    
  }
  section.portifolio .project .img-port {
    display: flex;
    justify-content: center;

    margin-top: 2%;
    scale: 0.45;
    margin-top: 0;
  }
  section.portifolio .project .context h3 {
    margin-bottom: 0;
  }
  section.portifolio .project .context .btn-social {
    text-align: center;

    margin-bottom: 3rem;
  }
  /* Rodapé */
  footer .flex {
    flex-direction: column;
    gap: 10px;
  }

  footer .line-footer {
    text-align: center;
  }
}