.introduction:after{background:linear-gradient(180deg,#fff 1%,#dcf7ff 36%,#f5d7ff);border-radius:50%;bottom:0;box-shadow:0 0 72.9000015258789px rgba(87,235,255,.4);content:"";height:200rem;left:50%;position:absolute;top:8rem;transform:translate(-50%);width:100rem;z-index:-10}.introduction .key-visual{margin:1rem auto 3rem;width:50%}.conditions,.introduction .story{padding:0 1rem}.conditions{line-height:1.2em}.conditions p{font-size:1rem;line-height:1.5em;margin-bottom:1.3rem}.highlight{font-weight:700}.conditions .highlight{text-decoration:underline}.gradation-text{background:linear-gradient(90deg,#4cbeff,#d661ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.conditions .expansion{display:inline-block;font-size:1.5rem;line-height:normal;margin:1rem auto}@media (min-width:769px){.introduction .story{display:flex;justify-content:space-around;padding:0 1rem}.conditions{font-size:.6rem;margin:auto;width:40rem}}.caption-and-image{padding:0 .5rem}.caption-and-image figure{margin-bottom:4.5rem}.caption-and-image figure figcaption{font-size:1.5rem;line-height:1.5em;margin-bottom:2.5rem}.caption-and-image figure figcaption span{font-size:10px}@media (min-width:769px){.introduction:after{display:none}.introduction .key-visual{position:absolute;right:10rem;top:-34rem;width:20%}.introduction .story{display:flex;justify-content:space-around;padding:0 1rem}.introduction .story figure:nth-child(2){margin-top:4rem}.introduction .story figure:nth-child(3){margin-top:8rem}.caption-and-image figure{margin-bottom:12rem}}