*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.4s, color 0.4s, border 0.4s;
    font-family: Arial, Helvetica, sans-serif;
}

html {
  scroll-behavior: smooth;
}

#theme-toggle i {
  transition: transform 0.4s;
}

.light #theme-toggle i {
  transform: rotate(180deg);
}

:root {
  /* DARK — cores atuais */
  --bg: #000000;
  --card: rgb(19, 18, 18);
  --card-soft: rgb(32, 31, 31);
  --border: #ffffff;
  --text: #ffffff;
  --footer: #272727;

  --accent: orangered;
}

html.light {
  --bg: #f8fafc;
  --card: #ffffff;
  --card-soft: #f1f5f9;
  --border: #e2e8f0;
  --text: #0f172a;
  --footer: #79a6d177;

  --accent: #3b82f6; /* azul */
}
body{
    background-color: var(--bg);
    color: var(--text);
}
#corpo{
    max-width: 1320px;
    /* border: 1px solid rgb(0, 102, 255); */
    margin: auto;
    
 
    
}
#corpo{
    padding-top: 40px;
    width: 100%;
    height: 100%;
}

#header-portifolio {
  position: fixed;
  top: 0;
  width: 100%;
  height: 40px;
  background: var(--bg);
  z-index: 10000;
}

#header-portifolio .container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
}




@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}



#titulo{
    font-size: 1.8em;
    font-family: Arial, Helvetica, sans-serif;
    /* border: 1px solid red; */
}
#link{
    display: flex;
    margin-left: auto;
}

#link ul{
    display: flex;
	gap: 50px; 
    /* border: 1px solid red; */
    
    
}


ul li{
    list-style: none;
    padding: 0;
    margin-top: 7px;

}
a{
    color: inherit;
    text-decoration: none;
    font-family:Arial, Helvetica, sans-serif;
}
a:hover{
    color:var(--accent);
}
.curriculo:hover{
    color: black;
}

.i-inicio:hover{
    background-color: var(--accent);
    
}
#conteiner{
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 240px 0px;
}
#esquerdo-inicio{
    padding-right: 80px;
}
#img-rosto{
    align-items: center;
    text-align: center;
}
#img-rosto img{
    width: 400px;
    border-radius: 1000px;

    box-shadow: 0px 0px 40px var(--accent);
    animation: float 4s ease-in-out infinite;
}

#img-rosto {
  display: flex;
  justify-content: center;
}

#img-rosto img {
  margin: 0;
  width: 400px;
}


@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

button:hover {
  transform: translateY(-3px) scale(1.05);
  transition: 0.3s;
}

.titulo-inicio{
    font-size: 3em;
    font-family: Arial, Helvetica, sans-serif;
}
#sobre-mim{
    padding-top: 5px;
    font-family: Arial, Helvetica, sans-serif;
    text-align: justify;
    font-size: 1.3em;
}
#curriculo{
    border-radius: 10px;
    margin-top: 20px;
    width: 170px;
    height: 40px;
    background-color: var(--accent);
    color: #ffffff;
}
span{
    color: var(--accent);
}


button{
    border-radius: 5px;
    padding: 3px;
    margin: 3px;
}
#habilidades{
    gap: 30px;
    background-color:var(--bg);
}
.caixa{
    background-color: #ffffff;
    box-shadow: 0 0 2px var(--border);
    opacity: 0;
    transform: translateY(40px);
    transition: 0.6s ease;
}

.caixa.show {
  opacity: 1;
  transform: translateY(0);
}

.front{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 120px);
    gap: 17px;
    margin: 0px 30px;
}
.icons{
    background-color: var(--card-soft);
    text-align: center;
    align-items: center;
    border-radius: 20px;
    box-shadow: 0 0 2px var(--text);
    transition: transform 0.3s, box-shadow 0.3s;
}
.icons p{
    font-size: 0.5em;
    font-family: Arial, Helvetica, sans-serif;
    margin-top: 2px;
    
}

.icons:hover {
  transform: translateY(-8px) scale(1.05);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.next{
    color: var(--text);
}
.ic{
     
    margin: 24px;
}
.ferramentas{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 120px);
    gap: 17px;
    margin: 0px 30px;
}
.conteiner-habiliade{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 380px);
    height: 700px;
    gap: 30px;
}
.conteiner-habiliade > div{

    font-size: 40px;
    transition: 0.3s;
    border-radius: 20px;
    background-color: var(--card);
}

.ferra{
    border-radius: 50px;
    background-color: var(--card-soft);
    padding: 10px;
    font-size: 0.8em;
    margin-right: 10px;
}
#ferra{
    font-family: Arial, Helvetica, sans-serif;
    margin: 30px;
}
#ferra h1{
    font-size: 30px;
}

.h1-habilidade{
    /* border: 1px solid red; */
    padding-bottom: 40px;
    padding-top: 50px;
    text-align: center;
    color: var(--accent);
    font-family: Arial, Helvetica, sans-serif;
}

/* projetos */
.projetos{
    margin-top: 100px;
}

.projetos h1{
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
    margin: 30px;
    color: var(--accent);
    padding-bottom: 6px;
    padding-top: 50px;
}

.botoes-projetos {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.botoes-projetos button {
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    background: #e5e5e5;
    border-radius: 6px;
    font-weight: 600;
}

.botoes-projetos button.ativo {
    background: var(--accent);
    color: #ffffff;
}

.lista-projetos {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(3,1fr);
}

.projeto {
    border-radius: 20px 20px 0px 0px;
    background-color: var(--card);

}

.projeto {
    transition: transform 0.4s, box-shadow 0.4s;
}

.projeto:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.projeto img {
    transition: transform 0.5s;
}

.projeto:hover img {
    transform: scale(1.1);
}

.ver-projeto {
    opacity: 0;
    transform: translateY(10px);
    transition: 0.3s;
    margin: 11px 0px 5px 10px;
    font-family: Arial, Helvetica, sans-serif;
   
}

.ver-projeto button{
    border-radius: 7px;
    padding: 7px 30px;
    font-size: 1em;
    background-color: #f1f5f9;

}



.projeto:hover .ver-projeto {
    opacity: 1;
    transform: translateY(0);
}

.projeto img{
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 20px 20px 0px 0px;
}

.escondido {
    display: none;
}
.projeto h3{
    font-family: Arial, Helvetica, sans-serif;
    margin: 10px;
    color: var(--accent);
}
.projeto p{
    font-family: Arial, Helvetica, sans-serif;
    margin: 10px;
}
.botao-projeto button{
    background-color: var(--accent);
    color: white;
    font-family: Arial, Helvetica, sans-serif;
}
.botao-projeto{
    margin: 10px;
}

.projeto {
    position: relative;
    overflow: hidden;
}

.projeto img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

/* zoom */
.projeto:hover img {
    transform: scale(1.15);
}

/* fade nas bordas */
.projeto::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(
     circle,
    rgba(0,0,0,0) 55%,
    rgba(0,0,0,0.35) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.projeto:hover::after {
    opacity: 1;
}

/* certificados */
.h1-certificado{
    padding-top: 100px;
    margin-top: 20px;
    padding-bottom: 50px;
    justify-items: center;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--accent);
}

.certificados-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.certificado {
    background: var(--card);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid #000000;
    border-radius: 20px;
    animation: fadeUp 0.6s ease forwards;
    font-family: Arial, Helvetica, sans-serif;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.certificado:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.certificado ul {
    margin-top: 30px;
    padding-left: 18px;
}

.certificado p{
    margin: 3px 0px; 
}

.certificado h3{
    margin-bottom: 10px;
    color: var(--accent); 
}

.certificado li {
    margin-bottom: 10px;
}

.certificado ul {
    list-style: none;
    padding-left: 0;
}

.certificado ul li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 17px;
    transition: transform 0.25s ease;
    width: 100%;
    box-sizing: border-box;
    transform-origin: center;
}

.certificado ul li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--accent);
    font-size: 18px;
    line-height: 1;
}

.certificado:hover ul li:hover {
  transform: scale(1.03);
}

.certificado ul li:nth-child(odd) {
  transition-delay: 0.03s;
}
.certificado ul li:nth-child(even) {
  transition-delay: 0.06s;
}

/* footer */

.footer {
  background:var(--footer);
  color: var(--text);
  padding-top: 40px;
  margin-top:100px ;
}

.footer-container {
  display: grid;
  grid-template-columns:repeat(3, 1fr);
  gap: 30px;
  max-width: 1320px;
  margin: auto;
}

.footer-col h3 {
  margin-bottom: 15px;
  font-size: 18px;
}

.footer-col a {
  display: block;
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-col i {
  margin-right: 8px;
}

.footer-bottom {
  text-align: center;
  margin-top: 30px;
  font-size: 14px;
}

/* =========================
   NAV MOBILE + TABLET
========================= */
#menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6em;
  margin-left: auto;
}

@media (max-width: 1024px) {
  #menu-toggle {
    display: block;
    font-size: 2em;
    color: var(--text);
  }

  #titulo:hover{
    cursor: inherit;

  }

  #titulo{
    font-size: 2em;
  }

  #link ul {
    position: absolute;
    top: 50px;
    right: 0;
    background: var(--card);
    flex-direction: column;
    padding: 20px;
    gap: 20px;
    display: none;
    border-radius: 0 0 12px 12px;
  }
  

  #link ul.ativo {
    display: flex;
  }
}
@media (max-width: 1024px) {
  #link ul {
    left: 16px;
    right: 16px;
    width: auto;
  }

  .footer{
    padding-left: 25px;
    padding-right: 10px;
  }
 
    .footer a{
    font-size: 1.1em;
  }
}

a:hover{
  color: inherit;
}


/* =========================
   INÍCIO (FOTO EM CIMA)
========================= */
@media (max-width: 1024px) {
  #conteiner {
    display: grid;
    grid-template-areas:
      "foto"
      "texto";
    grid-template-columns: 1fr;
    text-align: center;
    padding: 80px 20px;
  }

  #img-rosto {
    grid-area: foto;
    margin: auto;
    padding-bottom: 40px;
  }

  #esquerdo-inicio {
    grid-area: texto;
    padding: 0;
    text-align: center;

    
  }

  #img-rosto img {
    
    width: 260px;
  }
  #sobre-mim,
  .texto-inicio p {
  text-align: center;
}
#img-rosto {
  display: flex;
  justify-content: center;
}

#img-rosto img {
  display: block;
  border-radius: 50%;
}
}

@media (max-width: 768px) {

  #titulo{
    font-size: 1.2em;
  }

    #menu-toggle {
    font-size: 1.2em;
  }


  #img-rosto {
  grid-area: foto;
}

 #esquerdo-inicio {
  grid-area: texto;
}

#img-rosto {
    margin-bottom: 20px;
}

.footer a{
    font-size: 0.9em;
  }

 }
  

    @media (max-width: 1024px) {
  #img-rosto img {
    width: 260px;
  }
}

/* =========================
   HABILIDADES – CARROSSEL
========================= */
@media (max-width: 1024px) {
  .conteiner-habiliade {
    display: flex;
    flex-direction: column;
    gap: 40px;
    height: 1000px;
  }

  .ferramentas {
    display: flex;
    overflow-x: auto;
    gap: 16px;
    scroll-snap-type: x mandatory;
    padding: 10px 16px;
  }

  .icons {
    min-width: 140px;
    height: 110px;
    scroll-snap-align: center;
    flex-shrink: 0;
  }

    #header-portifolio {
  transition: transform 0.35s ease;
}

#header-portifolio.hide {
  transform: translateY(-100%);
}
  
}

/* =========================
   TABLET – TAMANHOS AJUSTADOS
========================= */
@media (min-width: 768px) and (max-width: 1024px) {
  .icons {
    min-width: 180px;
    height: 120px;
  }

  .certificado {
    max-width: 420px;
  }

  .certificado p,
  .certificado li {
    font-size: 0.95em;
    line-height: 1.4;
  }

}

/* =========================
   PROJETOS – CARROSSEL
========================= */
@media (max-width: 1024px) {
  .lista-projetos {
    display: flex;
    overflow-x: auto;
    gap: 24px;
    scroll-snap-type: x mandatory;
    padding: 14px 0px 16px 16px;
  }

  .projeto {
    min-width: 75%;
    scroll-snap-align: center;
  }

  .botoes-projetos {
  display: none !important;
}
.ver-projeto {
  opacity: 1 !important;
  visibility: visible !important;
  position: static;
}

}

/* =========================
   BOTÃO VER PROJETO (SEM HOVER)
========================= */

/* =========================
   ESCONDER BOTÕES ACADÊMICO / PESSOAL
========================= */

/* =========================
   CERTIFICADOS – CARROSSEL
========================= */
@media (max-width: 1024px) {
  .certificados-grid {
    display: flex;
    overflow-x: auto;
    gap: 24px;
    scroll-snap-type: x mandatory;
    padding: 0 16px 16px;
  }

  .certificado {
    min-width: 80%;
    scroll-snap-align: center;
  }
}

/* =========================
   MARGENS LATERAIS
========================= */

#corpo {
  padding-left: 0;
  padding-right: 0;
}

/* =========================
   SCROLL LIMPO
========================= */
.lista-projetos,
.certificados-grid,
.ferramentas {
  scrollbar-width: none;
}

.lista-projetos::-webkit-scrollbar,
.certificados-grid::-webkit-scrollbar,
.ferramentas::-webkit-scrollbar {
  height: 0;
}

body {
  overflow-x: hidden;
}

@media (min-width: 1025px) {
  a:hover {
    color: var(--accent);
  }
}

@media (max-width: 1024px) {
  img {
    max-width: 100%;
    height: auto;
  }
}

@media (max-width: 1024px) {
  #corpo {
    padding-left: 16px;
    padding-right: 16px;
  }
}

* {
  max-width: 100%;
}

@media (max-width: 1024px) {
  #sobre-mim {
    text-align: ;
    word-break: break-word;
    hyphens: auto;
  }
}

@media (max-width: 1024px) {
  #conteiner {
    padding: 100px 16px 60px;
  }
}
@media (max-width: 1024px) {
  #esquerdo-inicio {
    max-width: 520px;
    margin: 0 auto;
  }
}
@media (max-width: 1024px) {
  .titulo-inicio {
    font-size: 2.2em;
    line-height: 1.2;
  }
}
@media (max-width: 1024px) {
  #sobre-mim {
    font-size: 1.05em;
    line-height: 1.6;
    margin-top: 10px;
  }
}