/* =============================================================
common
============================================================= */
.section-title {
  display: flex;
  align-items: center;
  column-gap: 1rem;
  font-weight: 700;
  font-size: clamp(22px, 5vw, 48px);
  letter-spacing: -0.02em;
  color: var(--color--primary);
  margin-bottom: min(4.2vw, 80px);
}
.section-title span {
  width: 55px;
}
.section-title-news {
  width: clamp(120px, 10vw, 170px);
}

.all-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: min(2vw, 16px);
  color: #ab485d;
}

/* responsive */
@media screen and (min-width: 1024px) {
  .section-title {
    column-gap: 1.5rem;
    margin-left: -2.5vw;
  }
  .section-title span {
    width: 120px;
  }
}
/* =============================================================
fv
============================================================= */
.fv {
  background-color: var(--color--primary);
  padding-block: 0;
}
.fv-image {
  width: 99%;
  margin-inline: auto 0;
}
.fv-inner {
  position: relative;
}

.fv-txts {
  display: flex;
  flex-direction: column;
  align-items: center;
  column-gap: max(5vw, 40px);
  row-gap: 2.5vw;
  color: #fff;
  font-size: clamp(14px, 2vw, 16px);
}
.fv-txts .large-text {
  display: block;
  font-size: clamp(24px, 5vw, 42px);
  margin-bottom: 1.2vw;
  font-family: var(--font-family);
  font-weight: 700;
}
.fv-txts .small-text {
  font-size: clamp(14px, 2vw, 24px);
}
.fv-txts .middle-text {
  display: block;
  font-size: clamp(14px, 2vw, 21px);
  line-height: 1;
  margin-bottom: 0.5vw;
}
.fv-txts .name {
  font-size: clamp(20px, 2vw, 32px);
  margin-left: 1rem;
}
.fv-left {
  text-align: center;
}
.fv-right {
  font-size: clamp(14px, 2vw, 18px);
  letter-spacing: 0.1em;
  line-height: 1.2;
}
.message-title {
  margin-top: -6vw;
  margin-inline: auto 0;
  margin-bottom: 2vw;
  width: 42%;
}
/* responsive */
@media screen and (min-width: 1024px) {
  .fv-image {
    width: 100%;
  }
  .fv-txts {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
  .fv-left {
    text-align: left;
  }
  .fv-right {
    width: 55%;
    line-height: 1.7;
  }
  .message-title {
    width: clamp(300px, 26vw, 400px);
  }
}
/* =============================================================
news
============================================================= */
.news {
  background-color: var(--color--primary);
  padding-block: 80px;
}

.news-list {
  display: flex;
  flex-direction: column;
  row-gap: 20px;
  max-width: 800px;
  margin-top: max(2vw, 30px);
}

.news-link {
  color: #fff;
}
.news-link p {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: clamp(14px, 2vw, 18px);
}
.news-time {
  display: inline-block;
  background-color: var(--color--btn);
  padding-inline: 0.5rem 6rem;
  margin-bottom: 0.5rem;
}
/* responsive */
@media screen and (min-width: 1024px) {
  .news {
    padding-block: min(50px, 10vw) min(100px, 20vw);
  }
  .news-list {
    row-gap: 30px;
  }
}
/* =============================================================
photo
============================================================= */
.photo-list {
  display: flex;
  flex-direction: column;
  row-gap: 10px;
  margin-bottom: max(20px, 2vw);
}

.photo-link {
  display: block;
  position: relative;
  z-index: 0;
  overflow: hidden;
	/****pointer-events: none/*****リンク無効*****/
}
.photo-link::before {
  content: "";
  position: absolute;
  z-index: 1;
  width: 100%;
  height: 100%;
  background-color: rgba(17, 55, 107, 0.6);
  mix-blend-mode: multiply;
}
.photo-link img {
  transition: all 0.3s ease-out;
}
.photo-link:hover {
  opacity: 1;
}
.photo-link:hover img {
  transform: scale(1.05);
  transition: all 0.3s ease-out;
}
.photo-link:hover::before {
  background-color: rgba(17, 55, 107, 0.1);
  transition: all 0.3s ease-out;
}
.photo-text {
  color: #fff;
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 1rem;
  line-height: 1;
  transform: translateY(-50%);
  font-weight: 700;
  font-size: clamp(16px, 3vw, 42px);
}
.photo-text span {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0em;
  line-height: 1;
  font-family: "Stardos Stencil", system-ui;
  font-size: clamp(14px, 3vw, 32px);
}
.all-btn {
  position: relative;
  width: fit-content;
  color: #ea5614;
  text-transform: uppercase;
  font-family: var(--font-family-sub);
  font-size: clamp(20px, 3vw, 22px);
  line-height: 1.5;
  padding: 5px 4.5rem;
  margin-inline: auto;
  margin-bottom: max(30px, 2.5vw);
}

.all-btn::before,
.all-btn::after {
  position: absolute;
  bottom: 0;
  right: 22px;
  height: 1px;
  background-color: #ea5614;
  content: "";
  transition: all 0.3s ease-out;
}

.all-btn::before {
  width: 100%;
  right: 50%;
  transform: translateX(50%);
}

.all-btn::after {
  width: 20px;
  right: -10px;
  transform: translateX(-50%) rotate(45deg);
  transform-origin: right center;
}
.all-btn:hover::before {
  right: calc(50% - 5px);
}
.all-btn:hover::after {
  right: -15px;
}
.photo-more-title {
  font-weight: 700;
  text-align: center;
  font-size: clamp(16px, 3vw, 20px);
  margin-bottom: 1rem;
}

.photo-more-text {
  text-align: center;
  max-width: 1000px;
  margin-inline: auto;
}
/* responsive */
@media screen and (min-width: 1024px) {
  .photo-list {
    row-gap: min(40px, 5vw);
  }
  .photo-text {
    line-height: 1.2;
  }
  .all-btn {
    line-height: 2;
  }
}
/* =============================================================
history
============================================================= */
.history {
  overflow-x: hidden;
}
.history-list {
  position: relative;
  z-index: 0;
  max-width: 950px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  justify-content: center;
  column-gap: 50px;
  row-gap: 60px;

  margin-inline: auto;
}
.history-item {
  position: relative;
}
/* 各行の先頭アイテムにだけ帯を描く */
.history-item:nth-child(2n + 1)::before {
  content: "";
  position: absolute;
  bottom: -10%;
  left: 0;
  width: 150vw;
  height: 50%;
  margin: 0 calc(50% - 50vw);
  background: #cfd7e1;
  z-index: -1;
}

.history-link img {
  box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.4);
}
.history-link figcaption {
  font-weight: 700;
  text-align: center;
  font-size: clamp(14px, 3vw, 24px);
  margin-top: 1vw;
}

/* responsive */
@media (min-width: 768px) {
  .history-list {
    grid-template-columns: repeat(3, 1fr);
    column-gap: max(80px, 7vw);
  }
  .history-item:nth-child(3n + 1)::before,
  .history-item:nth-child(6n + 4)::before {
    content: "";
    position: absolute;
    bottom: -10%;
    left: 0;
    width: 150vw;
    height: 50%;
    margin: 0 calc(50% - 50vw);
    background: #cfd7e1;
    z-index: -1;
  }
}
@media screen and (min-width: 1024px) {
  .history-list {
    grid-template-columns: repeat(3, minmax(200px, 1fr));
    row-gap: 180px;
  }
}
/* =============================================================
song
============================================================= */
.song {
  padding-bottom: max(100px, 10vw);
	width:100%;
	max-width:1200px;
	margin:0 auto;
}
.song-list {
  display: flex;
  flex-direction: column;
  row-gap: 30px;
  width: 88%;
  margin-inline: auto;
}

/* responsive */
@media screen and (min-width: 1024px) {
  .song-list {
    flex-direction: row;
    width: 500%;
  }
}



.gallery-nav {
  width: 100%;
}
.gallery-nav__list {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0 4vw;
  list-style: none;
  gap: 2vw;
}
.gallery-nav__item {
  flex: 1;
}
.gallery-nav__item a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 0 10px;
  width: 100%;
  height: 100%;
  font-size: clamp(12px, 2vw, 16px);
  font-weight: 700;
  text-decoration: none;
  color: #000;
  position: relative;
}
.gallery-nav__item a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: #123462;
}
.gallery-nav__item--active a::after {
  background: #ff6b31;
}

/* スマホ：3つ並び */
@media (max-width: 600px) {
  .gallery-nav__list {
    gap: 1vw;
    padding: 0 2vw;
  }
  .gallery-nav__item {
    flex: 0 0 calc((100% - 2vw * 2) / 3); /* gap 1vw × 2列分 */
  }
}