.single-icon__header {
  margin-bottom: 16px;
}
.single-icon__title {
  margin: 0 0 8px;
  font-size: 24px;
}
.single-icon__terms {
  font-size: 13px;
  color: #666;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.single-icon__main {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  align-items: start;
}
.single-icon__preview img {
  max-width: 100%;
  height: auto;
  display: block;
  border: 1px solid #eee;
  border-radius: 12px;
}
.single-icon__noimage {
  padding: 30px;
  border: 1px dashed #ccc;
  border-radius: 12px;
  color: #666;
  text-align: center;
}

.single-icon__download {
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 16px;
}
.single-icon__download-title {
  margin: 0 0 12px;
  font-size: 16px;
}

.dl-buttons {
  display: grid;
  gap: 10px;
}
.dl-btn {
  display: block;
  text-align: center;
  padding: 12px 14px;
  border: 1px solid #222;
  border-radius: 12px;
  text-decoration: none;
}
.dl-note {
  margin-top: 10px;
  font-size: 12px;
  color: #666;
  line-height: 1.6;
}

.single-icon__content {
  margin-top: 20px;
  line-height: 1.9;
}

@media (max-width: 800px) {
  .single-icon__main {
    grid-template-columns: 1fr;
  }
}
.single-icon__main{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:start;}
.single-icon__preview img{max-width:100%;height:auto;display:block;border:1px solid #eee;border-radius:12px;}
.single-icon__noimage{padding:30px;border:1px dashed #ccc;border-radius:12px;color:#666;text-align:center;}

.single-icon__download{border:1px solid #eee;border-radius:12px;padding:16px;}
.single-icon__download-title{margin:0 0 12px;font-size:16px;}

.dl-buttons{display:grid;gap:10px;}
.dl-btn{
  display:block;
  text-align:center;
  padding:12px 14px;
  border-radius:12px;
  text-decoration:none;
  border:1px solid #222;
  user-select:none;
}

/* ON */
.dl-btn.is-on{
  background:#fff;
  color:#111;
}

/* OFF（色を変える・クリック不可） */
.dl-btn.is-off{
  background:#f3f3f3;
  color:#999;
  border-color:#ddd;
  pointer-events:none; /* クリック無効 */
}

.dl-note{margin-top:10px;font-size:12px;color:#666;line-height:1.6;}

@media(max-width:800px){
  .single-icon__main{grid-template-columns:1fr;}
}