@charset "UTF-8";
.info-box {
  margin-top: 30px;
  padding: 20px 0;
}
.info-title {
  font-size: 1.25rem;
  color: #333;
  border-bottom: 2px solid #333;
  padding-bottom: 10px;
  margin-bottom: 20px;
}
.info-text {
  font-size: 1rem;
  color: #444;
  line-height: 1.8;
}
.cat-btn.red {
  background-color: #cc0033;
  color: #ffffff;
}
.cat-btn.red:hover {
  background-color: #a30029;
}
.box_option,
.box_option img {
  cursor: default !important;
  pointer-events: none;
}
.box_option img:hover {
  opacity: 1 !important;
}
.installation-box {
  border: 2px solid #ddd;
  padding: 20px;
  margin-bottom: 30px;
  background-color: #fafafa;
}
.attention-box {
  border: 2px solid #ffb300;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 0px;
  background-color: #fff8e1;
}
.attention-box p {
  margin-top: 0;
  margin-bottom: 10px;
}
.attention-box p:last-child {
  margin-bottom: 0;
}

/* =========================================
   モバイル用スタイル（画面幅768px以下）
========================================= */
@media screen and (max-width: 768px) {
  .box_waku {
    margin: 0 !important;
    gap: 40px !important;
  }
  .box_option {
    margin-bottom: 20px !important;
  }
}