body {
  margin: 0; padding: 0;
  font-family: 'Rubik', sans-serif;
  background:#111a22;
  color: #f1f1f1;
  overflow-x: hidden;
}

nav ul {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 20px;
    background:#111a22;
}

nav ul li a {
    color: #0074D9;
    text-decoration: none;
    margin: 0 15px;
    transition: transform 0.2s, color 0.3s;
}

nav ul li a:hover {
    color: #7FDBFF;
    transform: scale(1.1);
}

/* diminui o vídeo para não ultrapassar a janela */
.video-direita video {
  max-height: 60vh;  /* no máximo 60% da altura da viewport */
  width: auto;
}


/* Smooth scroll */
html { scroll-behavior: smooth; }

.caixa-principal {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
  align-items: center;
  gap: 2rem;
  padding: 4rem 2rem;
  background: linear-gradient(135deg,#001f3f,#0074D9);
  margin-top: -16px;
}

.logo-esquerda h1 { font-size: 2.5rem; margin: .5rem 0; color: #fff; }

.logo-topo { width: 350px; margin-left: 8%;}

.botao-entre-em-contato {
  background: #7FDBFF; color: #001f3f;
  padding: .8rem 2rem; border-radius: 50px;
  border: none; cursor: pointer; position: relative;
  overflow: hidden; font-weight: bold;
  transition: box-shadow .3s ease;
  margin-left: 20%;
}
.botao-entre-em-contato:hover { box-shadow: 0 0 20px #7FDBFF; }

.botao-entre-em-contato:after {
  content: ''; position: absolute; width:5px; height:5px;
  background: rgba(255,255,255,.5); border-radius:50%;
  opacity:0; transform:scale(1); transition: all .5s ease;
}
.botao-entre-em-contato:active:after {
  top: var(--y); left: var(--x);
  width:100px; height:100px; opacity:.3; transform:scale(0);
  transition:0s;
}

.caixa-paragrafo h4 { font-size:1.8rem; }

.paragrafo-principal { font-size:1.1rem; max-width:400px; }

.video-direita { position:relative; border-radius:12px; overflow:hidden;
  box-shadow:0 0 20px rgba(0,212,255,.4);
}

.video-direita video { width:100%; display:block; }

.video-direita::before {
  content:''; position:absolute; inset:0;
  background:linear-gradient(45deg,rgba(0,212,255,.2),rgba(9,9,121,.2));
  pointer-events:none;
}

.oculto { opacity:0; transform:translateY(30px); transition: all .6s ease; }

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

.section{
  background:#111a22;
}

.projetos-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 50px;
    margin-bottom: 60px;
    margin-top: -30px;
}
.projeto {
    background: #111;
    border: 2px solid #5217f4;
    padding: 20px;
    width: 300px;
    transition: transform 0.3s, box-shadow 0.3s;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0,212,255,.4);
}

.projeto img {
    height: 250px;
    border-radius: 10px;
    width: 100%;
}

h5{
  font-size: 20px;
  color:#0074D9
}
h6{
    text-align: center;
    color: #fff;
    font-size: 40px;
  }

.caixa-nossa-politica, .clientes-satisfeitos {
  padding:4rem 2rem; background:#111a22;
  font-size: 20px;
}
.caixa-nossa-politica  { display:flex; grid-template-columns:1fr 1fr;
  align-items:center; gap:2rem;
  margin-top: -36px;
}

.caixa-nossa-politica img {
   height: 300px; border-radius: 12px;
  box-shadow: 0 0 20px rgba(0,212,255,.4);
  
}

h3{
  text-align: center;
  font-size: 40px;
}

.clientes-satisfeitos .lista-clientes {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1.5rem;
}

.clientes-satisfeitos img { width:100%; border-radius:8px;
  transition: transform .3s ease, box-shadow .3s ease;
  height: 80%;
}

.clientes-satisfeitos img:hover {
  transform:translateY(-5px);
  box-shadow:0 0 15px rgba(0,212,255,.5);
}

.formulario {
    background-color: white;
    width: 25%;
    display: flex;
    gap: 5px;
    flex-direction: column;
    position: fixed;
    top: 30%;
    left: -400px;
    padding: 20px;
    border-radius: 5px;
    transition: left 1s ease-in-out;

}

.mascara-formulario {
    visibility: hidden;
    position: fixed;
    top: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(90deg, rgba(0, 29, 36, 1) 0%, rgba(9, 9, 121, 1) 24%, rgba(0, 212, 255, 1) 85%);
    transition: visibility 1s ease-in-out;
    opacity: 50%;
    z-index: 0;
}

input {
    height: 40px;
    border-radius: 5px;
    border: 1px solid gray;
    padding-left: 5px;
}

textarea {

    height: 100px;
    border-radius: 5px;
    border: 1px solid gray;
    padding-left: 5px;
}

.enviar-formulario {
    margin: auto;
    margin-top: 10px;
    background: #7FDBFF; color: #001f3f;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

.enviar-formulario:hover { box-shadow: 0 0 20px #7FDBFF; }

.link-whatsapp img {
  position:fixed; bottom:20px; right:20px;
  width:60px; height:60px; z-index:200;
}

.footer {
  background-color: #003366;
  color: #fff;
  padding: 20px 10px;
  text-align: center;
}

.footer-content {
  max-width: 800px;
  margin: 0 auto;
}

.footer-links {
  margin-top: 10px;
}

.footer-links a {
  margin: 0 10px;
  display: inline-block;
}

.footer-links img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1); /* deixa os ícones brancos */
  transition: transform 0.3s;
}

.footer-links a:hover img {
  transform: scale(1.2);
}

.formulario-contato {
  background:#111a22;
  padding: 40px 20px;
  text-align: center;
 
}

.formulario-contato h2 {
  color: #007BFF;
  margin-bottom: 20px;
}

.form-box {
  max-width: 500px;
  margin: 0 auto;
  border: 2px solid #007BFF;
  padding: 20px;
  border-radius: 8px;
  background-color: #007BFF;
}

.form-box input,
.form-box textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 16px;
}

.form-box button {
  background-color: #4da8ff;
  color: white;
  padding: 12px 25px;
  font-size: 16px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.form-box button:hover {
  background-color: #007BFF;
}


.seta-topo {
  position: fixed;
  bottom: 20px;
  left: 90%;
  transform: translateX(-50%);
  display: none;
  z-index: 300;
  padding: 12px 15px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.seta-topo.mostrar {
  display: block;
  opacity: 1;
}







@media (max-width: 1024px) {
  .logo-topo {
    width: 250px;
    margin-left: 0;
  }

  .botao-entre-em-contato {
    margin-left: 0;
  }

  .caixa-paragrafo h4 {
    font-size: 1.4rem;
  }
}

@media (max-width: 768px) {
  nav ul {
    flex-direction: column;
    align-items: center;
    padding: 10px;
  }

  nav ul li {
    margin: 10px 0;
  }

  .formulario {
    width: 40%;
    margin-left: 6%;
    top: 100px;
    padding: 20px;
    box-sizing: border-box;
    
   
  }

  .formulario input,
  .formulario textarea {
    width: 100%;
    font-size: 1rem;
  }

  .formulario button {
    display: block;
    margin: 10px auto 0;
    padding: 10px 20px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 5px;
  }
  
  .caixa-principal {
    padding: 2rem 1rem;
    text-align: center;
  }

  .logo-esquerda h1 {
    font-size: 1.8rem;
  }

  .botao-entre-em-contato {
    margin: 20px auto;
  }

  .caixa-nossa-politica {
    flex-direction: column;
    text-align: center;
  }

  .caixa-nossa-politica img {
    height: auto;
    max-width: 100%;
  }

  .paragrafo-principal {
    font-size: 1rem;
    margin: 0 auto;
  }

  h6 {
    font-size: 28px;
  }

  h3 {
    font-size: 30px;
  }

  .seta-topo {
    left: 85%;
    font-size: 1.2rem;
  }

  .video-direita video {
    max-height: 40vh;
  }

  .form-box {
    padding: 15px;
  }

  .clientes-satisfeitos img {
    height: auto;
  }
}

@media (max-width: 480px) {
  .logo-topo {
    width: 250px;
  }

    .formulario {
    width: 70%;
    left: -50%;
    margin-left: 6%;
    padding: 10px;
    transform: translateX(-50%);
     transition: left 1s ease-in-out;
     
  }

  .form-box {
    max-width: 90%;
  }

  .form-box input,
  .form-box textarea {
    font-size: 14px;
  }

  .footer-links img {
    width: 20px;
    height: 20px;
  }

  .seta-topo {
    bottom: 15px;
    left: 80%;
  }
}

@media (max-width: 360px) {
  .logo-topo {
    width: 250px;
  }

  .formulario {
    width: 70%;
    left: -50%;
    margin-left: 6%;
    padding: 10px;
    transform: translateX(-50%);
     transition: left 1s ease-in-out;
     
  }

  .projeto {
    width: 250px;
  }

  .form-box {
    max-width: 95%;
  }

  .form-box input,
  .form-box textarea {
    font-size: 12px;
  }

  .footer-links img {
    width: 18px;
    height: 18px;
  }

  .seta-topo {
    left: 75%;
    font-size: 1rem;
  }
}