/* Keep the supplied portrait at its native proportions. */
.presenter-person {
  height: 128.5%;
}

.presenter-cutout {
  content: url("/presenter-original.png");
  transform: none;
  transform-origin: center bottom;
}

/* Final-slide contact cards. */
.slide-21 .slide-visual {
  position: relative;
}

.slide-21 .slide-visual::before {
  content: "扫码关注";
  position: absolute;
  top: 12%;
  left: 50%;
  z-index: 2;
  color: #aeb8ff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  transform: translateX(-50%);
}

.slide-21 .final-orbit {
  width: min(100%, 580px);
  height: 480px;
  border: 0;
  border-radius: 24px;
  display: block;
  transform: none;
}

.slide-21 .final-orbit::before,
.slide-21 .final-orbit::after {
  content: none;
}

.slide-21 .final-orbit > div:nth-child(3) {
  display: none;
}

.slide-21 .final-orbit > div:nth-child(-n + 2) {
  box-sizing: border-box;
  display: block;
  position: absolute;
  top: 50%;
  width: 220px;
  height: 290px;
  overflow: hidden;
  color: #12141a;
  background-color: #fff;
  background-repeat: no-repeat;
  border: 1px solid rgba(150, 160, 255, .42);
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(68, 65, 190, .22);
  font-size: 0;
  text-align: center;
  transform: translateY(-43%);
}

.slide-21 .final-orbit > div:nth-child(1) {
  left: 3%;
  right: auto;
  background-image: url("/qr-redbook-frog.jpg");
  background-position: center -6px;
  background-size: 210px auto;
}

.slide-21 .final-orbit > div:nth-child(2) {
  left: auto;
  right: 3%;
  background-image: url("/qr-wechat.jpg");
  background-position: center 18px;
  background-size: 184px 184px;
}

.slide-21 .final-orbit > div:nth-child(-n + 2)::before,
.slide-21 .final-orbit > div:nth-child(-n + 2)::after {
  box-sizing: border-box;
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  background: #fff;
  font-family: var(--body-font);
  text-align: center;
}

.slide-21 .final-orbit > div:nth-child(-n + 2)::before {
  top: 206px;
  height: 34px;
  color: #12141a;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: .06em;
}

.slide-21 .final-orbit > div:nth-child(-n + 2)::after {
  top: 238px;
  height: 42px;
  color: #626779;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
  line-height: 1.45;
}

.slide-21 .final-orbit > div:nth-child(1)::before {
  content: "远征的青蛙";
  box-shadow: 0 -18px 0 #fff;
}

.slide-21 .final-orbit > div:nth-child(1)::after {
  content: "个人IP账号，专注AI实践及分享";
}

.slide-21 .final-orbit > div:nth-child(2)::before {
  content: "不囿成建";
}

.slide-21 .final-orbit > div:nth-child(2)::after {
  content: "品牌账号，分享设计思考。";
}

@media (width <= 900px) {
  .slide-21 .slide-visual::before {
    top: 2%;
    font-size: 10px;
  }

  .slide-21 .final-orbit {
    width: 100%;
    height: 100%;
    min-height: 310px;
  }

  .slide-21 .final-orbit > div:nth-child(-n + 2) {
    top: 53%;
    width: 154px;
    height: 220px;
    border-radius: 16px;
  }

  .slide-21 .final-orbit > div:nth-child(1) {
    left: calc(50% - 162px);
    background-position: center -4px;
    background-size: 150px auto;
  }

  .slide-21 .final-orbit > div:nth-child(2) {
    right: calc(50% - 162px);
    background-position: center 12px;
    background-size: 132px 132px;
  }

  .slide-21 .final-orbit > div:nth-child(-n + 2)::before {
    top: 150px;
    height: 28px;
    padding: 0 8px;
    font-size: 12px;
  }

  .slide-21 .final-orbit > div:nth-child(-n + 2)::after {
    top: 176px;
    height: 38px;
    padding: 0 8px;
    font-size: 9px;
  }
}