body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #111;
  color: #eee;
}

.background {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: -1;
  overflow: hidden;
}

.background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4);
}

.container {
  padding: 20px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0,0,0,0.6);
  padding: 20px 30px;
  border-radius: 8px;
}

nav a {
  color: #e30202;
  margin-left: 20px;

  text-decoration:none;
}

 #services, #about{
  background: rgba(0,0,0,0.6);
  padding: 40px 30px;
  border-radius: 12px;
  margin-top: 40px;
}
.intro{
  background: rgba(0,0,0,0.6);
  padding: 40px 500px;
  border-radius: 12px;
  margin-top: 40px;

}
#contact{
  background: rgba(0,0,0,0.6);
  padding: 40px 30px;
  border-radius: 12px;
  margin-top: 40px;
  

}

button {
  background-color: #3b82f6;
  color: white;
  border: none;
  padding: 14px 28px;
  font-size: 16px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
}

.service-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 20px;
}

.service-card {
  background: rgba(255,255,255,0.1);
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.service-card:hover {
  background: rgba(59,130,246,0.7);
  transform: scale(1.05);
}

form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 500px;
  margin: auto;
}

textarea {
  height: 100px;
}

footer {
  background: rgba(0,0,0,0.6);
  text-align: center;
  padding: 20px;
  border-radius: 8px;
  font-size: 14px;
  color: #aaa;
  margin-top: 40px;
}

.modal {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: rgba(0,0,0,0.7);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: #222;
  padding: 30px;
  border-radius: 12px;
  width: 350px;
  max-width: 90%;
  color: #eee;
  position: relative;
}

.close {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 28px;
  cursor: pointer;
  color: #999;
}