@charset "UTF-8";
body {
  background-color: #d0c4b2;
}

section {
  display: flex;
  flex-direction: column;
  margin: 180px auto 10px;
}

#friends_wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

h2 {
  margin: 20px auto 50px;
}

/* ギャラリー */
.gallery-wrapper {
  position: relative;
  height: 400px;
  width: 400px;
  text-align: center;
}

.gallery-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: #fff;
  border-radius: 75% 25% 66% 34% / 54% 35% 65% 46%;
  z-index: 1;
}

.gallery-content {
  position: relative;
  z-index: 2;
}

/* 下からふわっと表示 */
.gallery-content img,
.gallery-content .gallery-title,
.gallery-content .gallery-desc {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.gallery-content.show img,
.gallery-content.show .gallery-title,
.gallery-content.show .gallery-desc {
  opacity: 1;
  transform: translateY(0);
}

.gallery-content img {
  width: 250px;
  display: block;
  margin: 10px auto;
}

/* サムネイル */
.nav {
  display: flex;
  margin: 10px -5px 0;
  padding: 30px;
}

.nav-list {
  list-style: none;
  margin: auto 5px;
}

.nav-list a {
  display: flex;
  flex-direction: column;   /* 上下に並べる */
  justify-content: flex-end; /* 下揃え */
  align-items: center;      /* 中央寄せ */
  text-align: center;
  height: 120px; 
}

.nav-list img {
  display: block;
}

/* サムネイルの大きさ */
.thumb-cyucyu { width: 80px; height: auto; }
.thumb-piyopiyo { width: 50px; height: auto; }
.thumb-usasan { width: 60px; height: auto; }
.thumb-wanwan { width: 70px; height: auto; }
.thumb-koarasama { width: 60px; height: auto; }
#chara3 {
  padding-top: 50px;
}