body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #fff;
  background-color: #111;
}

h1, h2, h3 {
  text-align: center;
  color: #f44;
  margin-bottom: 0.5em;
}

p {
  line-height: 1.5;
  text-align: center;
  max-width: 600px;
  margin: 0.5em auto;
}

a.btn {
  display: inline-block;
  padding: 10px 20px;
  background: #f44;
  color: #fff;
  text-decoration: none;
  margin-top: 1em;
}

.hero {
  background: url('hero-bg.jpg') center/cover no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero .overlay {
  text-align: center;
  background: rgba(0,0,0,0.6);
  padding: 2em;
}

.logo {
  position: absolute;
  width: 100px;
  top: 20px;
}

.logo.left {
  left: 20px;
}

.logo.right {
  right: 20px;
}

.attention, .recovery, .testimonials, .contact {
  padding: 4em 1em;
  text-align: center;
}

.images img, .steps img, .cards img {
  width: 100%;
  max-width: 300px;
}

.steps, .cards, .info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2em;
  margin-top: 2em;
}

.step, .card, .info div {
  background: #222;
  padding: 1em;
  border-radius: 8px;
  max-width: 300px;
}

footer.contact {
  background: #000;
  padding: 2em 1em;
}