@charset "utf-8";

/* =========================
   共通
========================= */

h3 {
  padding: 12px 20px;
  font-size: 16px;
  background: #fff;
  font-weight: bold;
  box-sizing: border-box;
  border-radius: 4px;
  border: 4px solid #eee;
}

/* =========================
   画像関連
========================= */

.garden_image {
  text-align: center;
  max-width: 100%;
}

.garden_info {
  margin: 30px 0;
  text-align: center;
}

.marche_info {
  border: 1px solid #aaa;
  padding: 20px;
  border-radius: 16px;
  margin: 0 auto 20px;
  font-size: 16px;
  line-height: 170%;
}

.garden_image img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 480px;
  border: 0;
}

/* 画像拡大 */

.scale-2x {
  transform: scale(2);
  transform-origin: top left;
}

/* =========================
   タイトル
========================= */

#contents-main h3.hirobaAnnai_title {
  color: #333333;
  margin: 16px 0 8px;
  padding: 8px 8px 0 0;
  font-size: 26px;
  font-family: "ヒラギノ角ゴ Pro W3", "Century Gothic", sans-serif;
  font-weight: bold;
  border: 4px;
}

.hirobaAnnai_title {
  text-align: center;
  margin: 16px 0;
}

/* =========================
   注意書き
========================= */

.notice {
  color: #f00;
  font-size: 1.1rem;
  text-align: center;
  margin: 8px 0 24px;
}

/* =========================
   box26
========================= */

.box26 {
  position: relative;
  margin: 2em 0;
  padding: 0.5em 1em;
  border: solid 3px #3366cc;
  border-radius: 8px;
}

.box26 .box-title {
  position: absolute;
  display: inline-block;
  top: -13px;
  left: 10px;
  padding: 0 9px;
  line-height: 1;
  font-size: 19px;
  background: #3366cc;
  color: #ffffff;
  font-weight: bold;
}

.box26 p {
  margin: 0;
  padding: 0;
}

/* =========================
   box24 吹き出し
========================= */

:root {
  --box24-bg: #3366cc;
  --box24-fg: #ffffff;
  --box24-radius: 8px;
  --box24-pad-y: 0.8em;
  --box24-pad-x: 1em;
  --box24-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.box24 {
  position: relative;
  padding: var(--box24-pad-y) var(--box24-pad-x);
  margin: 2em 0;
  background: var(--box24-bg);
  color: var(--box24-fg);
  font-weight: bold;
  border-radius: var(--box24-radius);
  box-shadow: var(--box24-shadow);

  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.box24::after {
  position: absolute;
  content: "";
  top: 100%;
  left: 30px;
  border: 12px solid transparent;
  border-top: 12px solid var(--box24-bg);
  width: 0;
  height: 0;
}

.box24 p {
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

/* =========================
   横並び画像
========================= */

.image-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: flex-start;
}

/* =========================
   レスポンシブ
========================= */

@media (max-width: 480px) {
  .box24::after {
    left: 20px;
    border-width: 10px;
  }
}

@media (max-width: 600px) {
  .image-row {
    flex-direction: column;
  }
}