* {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  list-style: none;
  text-decoration: none;
}

body {
  font-size: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: #FFC107;
  line-height: 1.6;
}

.collapse-content {
  width: 50vw;
  margin: auto;
  box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75);
}

.collapse {
  background: #fff;
}

.collapse a {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  padding: 0.9rem 1.8rem;
  color: #fff;
  position: relative;
}

.collapse a.pergunta1 {
  background: #B11F23;
}

.collapse a.pergunta2 {
  background: #B11F23;
}

.collapse a.pergunta3 {
  background: #B11F23;
}

.collapse a.pergunta4 {
  background: #B11F23;
}

.collapse a.pergunta5 {
  background: #B11F23;
}

.collapse a:before {
  content: "";
  border-top: 7px solid #fff;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  position: absolute;
  top: 25px;
  right: 30px;
}

.inner-content {
  padding: 1.8rem;
}

.content {
  max-height: 0em;
  transition: 0.3s linear 0s;
  overflow: hidden;
}

.collapse + .collapse a {
  border-top: 1px solid rgba(255, 255, 255, 0.7);
}

h3 {
  margin-bottom: 15px;
}

.collapse:target .content {
  max-height: 150em;
}

.collapse:target a:before {
  transform: rotate(-90deg);
}

@media (max-width: 768px) {
  .collapse-content {
    width: 80vw;
    margin: auto;
    box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75);
  }
}
@media (max-width: 1200px) {
  body {
    line-height: 1.3;
  }
  .collapse-content {
    width: 80vw;
  }
  .inner-content {
    padding: 1.2rem;
  }
  .inner-content h3 {
    margin-bottom: 0.3rem;
  }
}
@media (max-width: 320px) {
  body {
    line-height: 1.3;
  }
  .collapse-content {
    width: 80vw;
  }
  .inner-content {
    padding: 2.8rem;
  }
  .inner-content h3 {
    margin-bottom: 0.3rem;
  }
}