@charset "utf-8";
/* CSS Document */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* PC：3列 */
  gap: clamp(12px, 2vw, 24px);
  max-width: 1280px;
  margin-right: auto;
  margin-left: auto;
}
/* 画像枠 */
.gallery .imgbox {
  width: 100%;
  aspect-ratio: 1; /* 正方形（おすすめ） */
  overflow: hidden;
  background: #eee;
}
/* 画像 */
.gallery .imgbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* ===== 768px以下：2列 ===== */
@media (max-width: 768px) {
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}
.top_con1 {
  width: 100%;
  gap: clamp(28px, 4vw, 70px);
  overflow: hidden;
  max-width: 1280px;
  margin-right: auto;
  margin-left: auto;
}
/* 左右比率 */
.top_con1 > .leftbox {
  flex: 1.1 1 0;
}
.top_con1 > .rightbox {
  flex: 1 1 0;
  position: relative;
}
/* 左の大画像 */
.top_con1 > .leftbox .imgbox {
  width: 100%;
  overflow: hidden;
  border-radius: 0; /* 見本は角丸なし */
  aspect-ratio: 16 / 10; /* 横長に寄せる */
}
.top_con1 > .leftbox .imgbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* 右テキスト */
.top_con1 .rightbox .txtbox {
  margin-right: auto;
  margin-left: auto;
}
.top_con1 .rightbox .txtbox p {
  margin: 0;
}
/* =========================
   右下の2枚画像
   ========================= */
.top_con1 .rightbox .imgboxwrap {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  gap: clamp(18px, 3vw, 36px);
  margin-top: clamp(22px, 4vw, 46px);
}
/* 小さい左：正方形 */
.top_con1 .rightbox .imgboxwrap .img2 {
  width: clamp(90px, 12vw, 140px);
  aspect-ratio: 1;
  overflow: hidden;
  margin-top: 80px;
}
/* 右：横長 */
.top_con1 .rightbox .imgboxwrap .img3 {
  width: clamp(220px, 24vw, 340px);
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.top_con1 .rightbox .imgboxwrap .imgbox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* =========================
   ピンクの装飾（見本の点々）
   ========================= */
.top_con1 .leftbox {
  position: relative;
}
.top_con1 .rightbox > * {
  position: relative;
  z-index: 1;
}
.top_con1 .txtbox {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.top_con1 .eventcard__dateText {
  margin: 0 auto 18px; /* ← 中央配置 */
  text-align: center; /* ← テキスト中央 */
  letter-spacing: .08em;
  color: #222;
  display: inline-block;
  position: relative;
  padding-bottom: 10px;
  line-height: 1;
}
.top_con1 .eventcard__dateText span {
  font-size: 0.6em;
}
/* 線（テキスト幅に合わせる） */
.top_con1 .eventcard__dateText::after {
  content: "";
  display: block;
  width: 100%; /* ← テキスト幅 */
  height: 3px;
  background: #7ea0a6;
  margin: 10px auto 0; /* ← 中央 */
}
.top_con1 .eventcard__tag {
  display: inline-block;
  width: fit-content;
  margin: 0 0 6px;
  padding: 0px 10px;
  border: 1px solid #d9d6d3;
  color: #999;
}
.top_con1 .icon {
  width: 16px;
  height: 16px;
  margin-right: 8px;
  vertical-align: -2px;
}
@media (max-width: 768px) {
  .top_con1 {
    flex-direction: column;
    align-items: stretch;
    gap: 24px;
  }
  .top_con1 .leftbox {
    width: 80%;
    margin-right: auto;
    margin-left: auto;
  }
  .top_con1 .rightbox::before {
    left: 0;
    bottom: -10px;
    opacity: .7;
  }
  .top_con1 .rightbox .imgboxwrap {
    justify-content: flex-start;
  }
}
@media (max-width: 576px) {
  .top_con1 .leftbox {
    width: 95%;
  }
}
/* ---------- IEのみ ---------- */
@media all and (-ms-high-contrast: none) {}
/* ---------- 1280px ~ ---------- */
@media screen and (max-width: 1280px) {}
/* ---------- 1080px ~ ---------- */
@media screen and (max-width: 1080px) {}
/* ---------- 768px ~ ---------- */
@media screen and (max-width: 768px) {}
/* ---------- 576px ~ ---------- */
@media screen and (max-width: 576px) {}
/* ---------- 350px ~ ---------- */
@media screen and (max-width: 350px) {}