section.ctr-about-me {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10rem;
  padding-top: 6rem;
  padding-bottom: 6rem;
  background-color: hsl(var(--secondary), 0.3);

  a.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    column-gap: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: 0.5rem;
    padding: 1rem;
    text-decoration: none;
    color: hsla(var(--muted));
    background-color: hsl(var(--primary));
  }

  a.btn:hover {
    color: hsla(var(--muted));
    background-color: hsl(var(--primary), 0.9);
  }
}

div.ctr-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  row-gap: 5rem;
  max-width: 72rem;
  padding-left: 2rem;
  padding-right: 2rem;
  margin-left: auto;
  margin-right: auto;
}

section.ctr-about-me h3.title {
  font-size: 2.3rem;
  letter-spacing: 0.05em;
  font-family: serif;
}

section.ctr-about-me ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3rem;
}

section.ctr-about-me ul li {
  width: 150px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

section.ctr-about-me ul li img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%);
  transition:
    filter 0.3s linear,
    transform 0.3s linear;
}

section.ctr-about-me ul li img:hover {
  filter: grayscale(0%);
}

section.ctr-about-me div.ctr-cards {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
}

section.ctr-about-me div.ctr-cards div.card {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  width: 30%;
  height: 300px;
  padding: 2rem;
  background-color: hsl(var(--card));
  border-radius: 0.5rem;
  box-shadow:
    var(--ring-offset-shadow, 0 0 #0000), var(--ring-shadow, 0 0 #0000),
    var(--shadow-soft);
}

section.ctr-about-me div.ctr-cards div.card h4.title {
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  font-family: serif;
  font-weight: 700;
}

section.ctr-about-me div.ctr-cards div.card p.description {
  text-align: center;
  line-height: 1.4rem;
  color: hsl(var(--muted-foreground));
}

section.ctr-about-me div.ctr-cards div.card span.icon {
  padding: 0.5rem;
  border-radius: 0.25rem;
  color: hsl(var(--primary));
  background-color: hsla(var(--primary), 0.2);
}

@media (width <= 1024px) {
  section.ctr-about-me div.ctr-cards {
    flex-direction: column;
    row-gap: 3rem;
  }

  section.ctr-about-me div.ctr-cards div.card {
    width: 300px;
  }
}

@media (width <= 664px) {
  section.ctr-about-me div.ctr-cards div.card {
    width: 200px;
  }
}