:root {
  /* Primary */
  --pale-blue: hsl(225, 100%, 94%);
  --bright-blue: hsl(245, 75%, 52%);
  /* Neutral */
  --v-pale-blue: hsl(225, 100%, 98%);
  --des-blue: hsl(224, 23%, 55%);
  --dark-blue: hsl(223, 47%, 23%);
  /* Font family */
  --font-fam: 'Red Hat Display', sans-serif;
}

body {
  position: relative;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  font-family: var(--font-fam);
  background-color: var(--pale-blue);
}
.img {
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  width: 100%;
  transition: opacity 600ms;
}

.img-mobile {
  opacity: 0;
}
html {
  font-size: 62.5%
}
.order-container {
  max-width: 45rem;
  background-color: white;
  border-radius: 1.8rem;
  overflow: hidden;
  height: 65rem;
  transition: all 400ms;
}
.order-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 65%;
  margin: 0 auto;
  transition: all 400ms;
}
.order-img {
  width: 100%;
  box-shadow: 0 3rem 10rem rgba(0, 0, 0, 0.11);
}
.order-summary {
  margin-top: 3rem;
  margin-bottom: 0rem;
  font-size: 2.4rem;
  color: var(--dark-blue);
}
.order-desc {
  font-size: 1.6rem;
  text-align: center;
  color: var(--des-blue);
  font-weight: 400;
  line-height: 1.5;
}
.icon-plan-container {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.pricing-container {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--v-pale-blue);
  padding: 1rem 2rem;
  border-radius: 1rem;
}
.music-icon {
  width: 4.4rem;
  height: 4.4rem;
}
.plan-type {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: -.8rem;
}
.plan-price {
  color: var(--des-blue);
  font-size: 1.4rem;
}
a {
  font-size: 1.4rem;
  color: var(--bright-blue);
  font-weight: 700;
}

.button-container  {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  width: 100%;
}
button {
  border: none;
  width: 100%;
  padding: 1.6rem 2rem;
  box-sizing: content-box;
  border-radius: 1rem;
  font-weight: 900;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all 400ms;
}

.CTA-btn {
  background-color: var(--bright-blue);
  color: white;
  box-shadow: 0 3rem 10rem rgba(0, 0, 0, 0.226);
  
}
.CTA-btn:hover {
  opacity: .8;
}
.secondary-btn:hover {
  color: var(--bright-blue);
}
.secondary-btn {
  background-color: transparent;
  color: var(--des-blue);
}

@media (max-width: 756px) {
    .img-mobile {
      opacity: 1;
    }
    .img-desktop {
      opacity: 0;
    }
    .order-info {
      width: 80%;
    }
    .order-container {
      height: 67rem;
    }
    button {
      padding: 2rem 2rem;
      font-size: 1.8rem;
    }
}