#fv-text {
  font-size: 5vmin;
  line-height: 5vmin;
  top: 34%;
  left: 13%;
}

.flex {
  display: flex;
  width: 100%;
  justify-content: space-between;
  margin-top: 80px;
  align-items: flex-start;
}

.flex_img,
.flex_txt {
  flex-basis: 49.983%;
  text-align: justify;
}

.flex_txt {
  padding: 36px;
}

#about > div:nth-child(odd),
#pickup > div:nth-child(even) {
  flex-direction: row-reverse;
}

#intro h1,
#intro div {
  text-align: center;
  line-height: 35px;
}

.content-area section,
.content-area h1 {
  line-height: 1.875;
}

.heading {
  font-size: 26px;
}

.heading::before {
  top: -10px;
}

.kana {
  letter-spacing: -0.4rem;
}
#nav {
  padding: 50px;
  display: flex;
  justify-content: space-around;
}
.scroll {
  position: relative;
}

.scroll::before {
  animation: scroll 2.5s infinite;
  animation-iteration-count: 3;
  border: solid #333;
  border-width: 0 0 1px 1px;
  content: "";
  display: inline-block;
  margin: auto;
  position: absolute;
  top: 10px;
  right: 0;
  left: 0;
  transform: rotate(-45deg);
  width: 20px;
  height: 20px;
}

@keyframes scroll {
  0% {
    transform: rotate(-45deg) translate(0, 0);
  }

  80% {
    transform: rotate(-45deg) translate(-30px, 30px);
  }

  0%,
  80%,
  100% {
    opacity: 0;
  }

  40% {
    opacity: 1;
  }
}

#menu-list {
  width: 400px;
}

#menu a {
  display: block;
  font-size: 2rem;
  width: 400px;
  padding: 12px 40px 5px;
}
#menu a:hover {
  background-color: rgba(204, 198, 188, 0.1);
}

#menu {
  line-height: 2.5;
}

#main {
  align-items: flex-end;
}

main h3 {
  margin-bottom: 1.85em;
  line-height: 1.5em;
}