*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
html{
  scroll-behavior: smooth;
}
:root{
  --primaria: #4f46e5;
  --secundaria: #7c3aed;
  --escuro: #0f172a;
  --maisEscuro:#0a0f1c;
  --claro: #e2e8f0;
  --vidro: rgba(255, 255, 255, 0.1)
}

body{
  background-color: var(--escuro);
  color: var(--claro);
}

.navegacao{
  position: fixed;
   top:0;
  background: rgba(15, 23, 42, 0.8);
  width: 100%;
  z-index: 100;
  padding: 1.5rem;
 
}
.menu{
  display: flex;
  justify-content: center;
  list-style: none;
  gap: 3rem
}
.menu-link{
  text-decoration:none;
  color:var(--claro);
  font-weight: 500;
  position: relative;
  padding: 0.5rem;
}
.menu-link::after{
  content: '';
  height: 2px;
  width: 0;
  position:absolute;
  bottom: 0;
  left:0;
  background: linear-gradient(90deg, var(--primaria), var(--secundaria));
  transition: width 0.5s ease;
}
.menu-link:hover::after{
  width: 100%;
  
}
.cabecalho{
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.foto-perfil{
  width: 250px;
  height: 250px;
  object-fit: cover;
  border: 4px solid var(--vidro);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(79, 70, 229, 0.3);
  animation: flutuar 5s ease-in-out infinite;
}

h1{
  color: var(--primaria);
  font-weight: bold;
  margin: 20px;
}

.cabecalho-sub-titulo{
  font-size: 1.5rem;
  margin-bottom: 30px;
}

.sobre{
  padding: 6rem 2rem;
  min-height: 100vh;
}
.sobre-titulo{
  font-size: 3rem;
  text-align: center;
  margin-bottom: 20px;
  
}
.sobre-caixa{
  padding: 2rem;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 16px;
  border: 1px solid var(--vidro);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.05);
  

}
.sobre-paragrafo{
  text-align: center;
  font-size: 1.2rem;
}

.projetos{
  padding: 6rem 2rem;
  min-height: 100vh;

}
.projetos-titulo{
   font-size: 3rem;
  text-align: center;
  margin-bottom: 50px;
}


.projetos-caixa{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;

}
.projetos-card:hover{
  box-shadow: 0 10px 20px rgba(79, 70, 229, 0.2);
  transform:  translateY(-10px) scale(1.03);
  transition: all 0.5s ease;
  cursor: pointer;
}
.projetos-card{
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  border: 1px solid var(--vidro);
  overflow: hidden;
}

.projetos-imagem{
  height: 200px;
  width: 100%;
  object-fit: cover;
}
.caixa-texto-projetos{
  padding: 1.5rem;
}
.info-projetos{
  margin-bottom: 5px;
  
}

.paragrafo-projetos{
  color: rgba(226, 232, 240,0.8);
  line-height: 1.25rem;
}

.contatos{
  padding: 6rem 2rem;
  min-height: 100vh;
}

.contatos-titulo{
  font-size: 3rem;
  text-align: center;
  margin-bottom: 50px;

}
.formulario-contato{
  max-width: 600px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid var(--vidro);
  padding: 2rem;
  border-radius: 16px;
  
}


.grupo-form{
  margin-bottom: 1.5rem;
}

.campo-form{
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  color: var(--claro);
  border: 1px solid var(--vidro);
  outline: none;
}
.campo-form:focus{
  border-color: var(--secundaria);
  box-shadow: 0 0 10px rgba(79, 70, 229, 0.3);
}
.botao-form{
  color: var(--claro);
  background: linear-gradient(45deg, var(--primaria), var(--secundaria));
  padding: 1rem 2rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  width: 100%;
  font-weight: bold;
  transition: all 0.5s ease;
}

.botao-form:hover{
  transform: translateY(-4px);
  box-shadow: 0 5px 15px rgba(79, 70, 229, 0.4);
}
.particulas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.5;
  background: 
    radial-gradient(circle at 10% 20%, var(--primaria) 0%, transparent 20%),
    radial-gradient(circle at 90% 80%, var(--secundaria) 0%, transparent 20%),
    var(--maisEscuro);
}
@keyframes flutuar {
  0%,100%{
    transform: translateY(0);
  }
  50%{
    transform: translateY(-20px);
  }
  
}
::-webkit-scrollbar{
  background-color: #0f172a;
  width: 10px;
}

::-webkit-scrollbar-thumb{
  background: linear-gradient(180deg, var(--primaria), var(--secundaria));
  box-shadow: 0 5px 15px rgba(79, 70, 229, 0.4);
  border-radius: 8px;
  width: 10px;
}

.redes{
  display: flex;
  justify-content: center;
  gap: 8px;
}
.redes img{
  height: 35px;
}
.redes a{
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #4f46e5;
  text-decoration: none;
  color: var(--claro);
  font-weight: bold;
  font-size: 1.2rem;
  border-radius: 16px;
  padding: 10px 20px;
}
.redes a:hover{
  background-color: #4f46e5;
  box-shadow: 0 5px 15px rgba(79, 70, 229, 0.4);
  transition: 0.5s;
}

.footer{
  background: rgba(15, 23, 42, 0.8);
  width: 100%;
  
  padding: 1.5rem;
  text-align: center;
}