:root {
    --bg-color: #121212;
    --text-color: #f0f0f0;
    --accent-color: #00aaff;
    --card-color: #1e1e1e;
    --hover-color: #0088cc;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
  }
  
  body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
  }
  
  header {
    background-color: #000;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  header h1 {
    color: var(--accent-color);
  }
  
  nav a {
    color: var(--text-color);
    margin-left: 1rem;
    text-decoration: none;
  }
  
  nav a:hover {
    color: var(--accent-color);
  }
  
  #hero {
    padding: 4rem 2rem;
    text-align: center;
    background-color: var(--card-color);
  }
  
  #hero .btn {
    margin-top: 1rem;
    display: inline-block;
    background-color: var(--accent-color);
    color: #000;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.3s;
  }
  
  #hero .btn:hover {
    background-color: var(--hover-color);
  }
  
  section {
    
    width: 100%;
  }
  
  section h2 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    width: 100%;
  }
  
  ul {
    list-style: none;
  }
  
  ul li {
    margin: 0.5rem 0;
  }
  
  form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: auto;
  }
  
  input, textarea, button {
    padding: 0.75rem;
    border: none;
    border-radius: 6px;
  }
  
  button {
    background-color: var(--accent-color);
    color: #000;
    cursor: pointer;
  }
  
  button:hover {
    background-color: var(--hover-color);
  }
  
  footer {
    background-color: #000;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
  }

  :root {
    --bg: #121212;
    --text: #f0f0f0;
    --accent: #00aaff;
    --card: #1e1e1e;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
  }
  
  body {
    background-color: var(--bg);
    color: var(--text);
    width: 100%;
  }
  
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #000;
    padding: 1rem 2rem;
  }
  
  header h1 {
    color: var(--accent);
    font-size: 1.5rem;
  }
  
  header span {
    color: var(--text);
    font-size: 1rem;
    font-weight: 600;
  }
  
  .intro {
    text-align: justify;
    margin: 1%;
    padding: 1px;
    border: 1%;
  }
  
  .intro h2 {
    color: var(--accent);
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  .intro p {
    font-size: 1.1rem;
    max-width: 700px;
  }
  
  .cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    padding: 2rem;
    max-width: 1200px;
    margin: auto;
  }
  
  .card {
    background-color: var(--card);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0,0,0,0.4);
    transition: transform 0.3s ease;
  }
  
  .card:hover {
    transform: translateY(-5px);
  }
  
  .card img {
    width: 60px;
    margin-bottom: 1rem;
    filter: brightness(1.2);
  }
  
  .card h3 {
    color: var(--accent);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
  }
  
  .card p {
    font-size: 0.95rem;
    color: #ccc;
  }
  
  footer {
    background-color: #000;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
    font-size: 0.9rem;
  }
  
  :root {
    --bg: #121212;
    --text: #f0f0f0;
    --accent: #00aaff;
    --card: #1e1e1e;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
  }
  
  body {
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
  }
  
  header {
    background-color: #000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
  }
  
  header h1 {
    color: var(--accent);
  }
  
  header span {
    font-weight: bold;
  }
  
  main {
    padding: 1%;
    max-width: 1000px;
    margin: auto;
  }
  
  section {
    margin: 1%;
  }
  
  h2 {
    color: var(--accent);
    margin-bottom: 1rem;
    font-size: 1.8rem;
  }
  
  p {
    margin:1%;
    color: #ccc;
    font-size: 1.05rem;
    text-align: justify;
  }
  
  ul {
    list-style: none;
    padding-left: 1rem;
  }
  
  ul li {
    margin: 0.5rem 0;
    font-size: 1.05rem;
  }
  
  .missao {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
  }
  
  .box {
    background-color: var(--card);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.3);
    width: 100%;
  }
  
  .box h3 {
    color: var(--accent);
    margin-bottom: 0.5rem;
  }
  
  footer {
    background-color: #000;
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
    margin-top: 2rem;
  }

  .whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
    background-color: transparent;
    border-radius: 50%;
    transition: transform 0.3s ease;
  }
  
  .whatsapp-float img {
    width: 55px;
    height: 55px;
  }
  
.whatsapp-float:hover {
    transform: scale(1.1);
  }
  
  .servicos {
    padding: 4rem 2rem;
    background-color: #121212;
    color: #f0f0f0;
    text-align: center;
  }
  
  .servicos h2 {
    font-size: 2rem;
    margin-bottom: 3rem;
    color: #00aaff;
  }
  
  .cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .card {
    background-color: #1e1e1e;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 0 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease;
  }
  
  .card:hover {
    transform: translateY(-5px);
  }
  
  .card img {
    width: 64px;
    margin-bottom: 1rem;
    filter: brightness(1.2);
  }
  
  .card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #00aaff;
  }
  
  .card p {
    font-size: 1rem;
    color: #ccc;
    margin-bottom: 1.5rem;
  }
  
  .card a {
    display: inline-block;
    background-color: #00aaff;
    color: #fff;
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease;
  }
  
  .card a:hover {
    background-color: #008ecc;
  }

  #hero2 .btn {
    margin-top: 1rem;
    display: inline-block;
    background-color: var(--accent-color);
    color: #000;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.3s;
    text-align: center;    
  }
  
  #hero2 .btn:hover {
    background-color: var(--hover-color);
  }
    
  .intro {
    text-align: center;
    padding: 40px 20px;
  }
  
  .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    padding: 20px;
  }
  
  .portfolio-item {
    background-color: #181717;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
  }
  
  .portfolio-item img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin-bottom: 10px;
  }
  
  nav .active {
    color: #00aaff;
  }