body, html {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #f9f9f9;
  color: #222;
  overflow-x: hidden;
}

#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

#preloader img {
  width: 180px;
}

header {
  background-color: #fff;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: relative;
  z-index: 10;
}

header img {
  height: 120px;         /* Suurem logo */
  max-height: 120px;
  margin-right: 20px;
}

nav a {
  margin-left: 20px;
  text-decoration: none;
  color: #222;
  font-weight: 500;
}

.parallax {
  background-image: linear-gradient(120deg, #8e2de2, #ff6a00);
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 120px 20px;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.btn {
  background-color: white;
  color: #ff6a00;
  padding: 12px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 1rem;
  display: inline-block;
}

.section {
  padding: 80px 20px;
  max-width: 1000px;
  margin: auto;
}

.section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.service-box {
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

footer {
  background-color: #222;
  color: white;
  padding: 40px 20px;
  text-align: center;
}