* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  color: #fff;
  background: #000;
  overflow-x: hidden;
}
#bg-video {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  z-index: -1;
  filter: brightness(0.4);
}

/* Menu */
.menu {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  backdrop-filter: blur(10px);
  background: rgba(0, 0, 0, 0.5);
  position: fixed;
  width: 100%;
  z-index: 10;
}

/* Oculta o menu hambúrguer no desktop */
.hamburger {
  display: none;
  font-size: 28px;
  background: none;
  color: white;
  border: none;
  cursor: pointer;
}

/* Navegação */
.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}
.nav-links li a {
  font-size: 1.5rem;
  color: white;
  text-decoration: none;
}
.btn-projetor {
  background: red;
  padding: 10px 20px;
  border-radius: 50px;
  box-shadow: 0 0 10px red, 0 0 20px red;
  text-decoration: none;
  color: #fff;
  font-weight: bold;
}
/* Hero */
.hero {
  text-align: center;
  padding: 150px 20px 80px;
}
.hero h1 {
  font-size: 3.5em;
}
.hero p {
  margin: 10px 0 50px 0;
  font-size: 1.3em;
}

/* Carrossel */
.carousel-section {
  padding: 60px 20px;
}
.carousel {
  display: flex;
  overflow-x: auto;
  gap: 20px;
  padding: 20px 40px;
  scroll-behavior: smooth;
}
.card {
  min-width: 200px;
  background: #222;
  border-radius: 10px;
  transition: transform 0.3s ease;
  position: relative;
  
}
.card img {
  width: 100%;
  height: 100%;
  border-radius: 10px;
}
.card span {
  position: absolute;
  bottom: 10px;
  left: 10px;
  font-weight: bold;
}
.card:hover {
  transform: scale(1.08);
  box-shadow: 0 0 20px red;
  cursor: pointer;
}

/* Contato */
.contato {
  padding: 60px 20px;
  background: #00000096;
  text-align: center;
}
.contato h2{
    margin-bottom: 1rem;
}
.contato form {
  max-width: 500px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.contato input, .contato textarea {
  padding: 10px;
  border: none;
  border-radius: 5px;
}
.contato button {
  background: red;
  color: white;
  border: none;
  padding: 12px;
  cursor: pointer;
  border-radius: 5px;
}

/* Footer */
footer {
  text-align: center;
  padding: 20px;
  background: #00000096;
  font-size: 0.9em;
}

.mobile-only { display: none; }
.desktop-only { display: inline-block; }
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 0px;
    right: 0px;
    width: 100%;
    text-align: center;
    background: rgba(0,0,0,0.8);
    flex-direction: column;
    gap: 15px;
    padding: 20px;
    border-radius: 8px;
  }

  .nav-links.active {
    display: flex;
    background-color: #000;
  }

  .desktop-only {
    display: none;
  }
  .mobile-only {
    display: inline-block;
  }
  .hero h1{
    font-size: 1.5rem;
  }

}