@charset "UTF-8";
html {
  scroll-behavior: smooth;
}
body {
  margin: 0px;
  padding: 0px;
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  background-color: #e2e4e5;
}
img {
  max-width: 90%; /* 横幅の90% */
  height: auto; /* 縦幅を自動調整 */
}
p {
  font-size: clamp(1rem, 0.294rem + 1.88vw, 1.5rem);
  font-weight: normal;
  margin-top: 0.8em;
  margin-right: 0;
  margin-left: 0;
  padding: 0;
  margin-bottom: 0.8em;
}
.item {
  background: #FFF;
  padding: 10px;
  border-radius: 10px;
  margin-top: 10px;
  margin-right: 10px;
  margin-left: 10px;
  margin-bottom: 10px;
  text-align: center;
  border: 3px solid #8b8551;
  box-shadow: 0 0 2px #000;
}
p.largefont {
  font-size: clamp(1rem, 0.864rem + 0.68vw, 1.375rem);
  font-weight: bold;
  margin: 0;
  padding: 0;
}
strong {
  color: #E80000;
}
p.text_footer {
  font-size: 16px;
  color: #000000;
}
.headline {
  color: #b0b57a;
  font-size: 80px;
  font-weight: bold;
  margin: 0;
  padding: 0;
}
h1 {
  font-size: clamp(1.375rem, 1.102rem + 1.36vw, 2.125rem);
  font-weight: bold;
  background-color: #8a945f;
  color: #FFF;
  text-shadow: 1px 1px 5px #000;
}
h2 {
  font-size: clamp(1.5rem, 0.441rem + 2.82vw, 2.25rem);
  font-weight: bold;
  color: #6b7347;
  margin: 0;
  padding: 0;
}
h4 {
  font-size: 24px;
  font-weight: bold;
  color: #0023FF;
}
p.chulargef {
  font-size: clamp(0.75rem, 0.477rem + 1.36vw, 1.5rem);
  color: #9A0002;
  text-decoration: underline;
}
.pc_hid {
  display: block;
}
.list {
  font-size: clamp(0.75rem, 0.659rem + 0.45vw, 1rem);
  line-height: 1.5em;
  text-align: left;
  margin: 0 10px 0 0;
}
p.ex {
  font-size: clamp(0.75rem, 0.659rem + 0.45vw, 1rem);
  line-height: 1.5em;
  padding: 20px;
}
.important-text {
  font-size: 1.2em;
  font-weight: bold;
  color: #d60000; /* 赤系で注意喚起 */
  text-align: center;
  line-height: 1.8;
  font-family: 'Helvetica Neue', sans-serif;
}
.important-text .date {
  font-size: 1.3em;
  text-decoration: underline; /* 日付だけ下線でさらに強調 */
}
/* デザインC(PC) */
@media screen and (min-width: 1025px) {
  /* PC用レイアウト 1,025px以上の範囲に収めるデザインはこの中に記述 */
  .item {
    width: 960px;
    margin: 10px auto;
  }
  .pc_hid {
    display: none;
  }
}