#image {
  position: absolute;
  left: 50%;
  top: 20%;
  transform: translate(-50%, 50px);
  /* 初期状態で50px下にオフセット */
  opacity: 0;
  transition:
    opacity 1.2s ease-out,
    transform 0.5s ease-out;
}

#image.show {
  transform: translate(-50%, 0);
  /* まっすぐ上に移動 */
  opacity: 1;
}

.animated-content {
  position: relative;
  /* relative コンテンツ用 */
  left: 50%;
  top: 50%;
  transform: translate(-50%, 50px);
  /* 初期状態: 50px下にオフセット */
  opacity: 0;
  transition:
    opacity 0.8s ease-out,
    transform 0.4s ease-out;
}

.animated-content.show {
  transform: translate(-50%, 0);
  /* まっすぐ上に移動 */
  opacity: 1;
}

.humotoppara-color {
  background-color: #257c2a;
}

.twtitle10_2 {
  position: relative;
  border-bottom: 2px solid currentColor;
  margin: 0 auto;
  padding: 10px 0px;
  min-width: 280px;
  max-width: 1024px;
  text-align: center;
  gackground-color: #f9fafb;
}

.twtitle10_2::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) skew(-25deg);
  height: 15px;
  width: 15px;
  border-right: 2px solid currentColor;
  background-color: #f9fafb;!important;
  border-left: none;
  border-top: unset;
  border-bottom: unset;
}