＠charset "utf-8";

body{
  font-family: "Hiragino Sans",sans-serif; background-color:#f8f8f8;
  margin:0;
}

.header{
	height:80px;
}

#title{
	font-weight:bold;
	text-decoration:none;
	color:#000000;
	font-family:sans-serif;
	margin-left:20px;
  position: fixed;
  top:18px;
}

.container{
  padding:0px 10px 15px 20px;
  margin:0px auto;
}


.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.category {
  position: sticky;
  top: 20px;
  align-self: start;
  padding: 16px;
}

.category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.category li {
  margin-bottom: 10px;
}

.product-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.card:hover {
  transform: translateY(-4px);
}

a {
  text-decoration: none;
  color:#000000;
  font-family: sans-serif;
}

a:hover{
  opacity: 0.6;
}

.card {
  display: block;
  text-decoration: none;
  color: #000;
  overflow: hidden;
  background: #fff;
  text-align: center;
}

.card img {
  width: 100%;
  height: auto;
  display: block;
}

.card h3 {
  font-size: 14px;
  margin: 10px;
}

.card p {
  margin: 0 10px 12px;
  font-weight:bold;
  font-size:0.85em;
}

@media (max-width: 768px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .category {
    position: static;
    order: -1; /* 上に移動 */
  }
}

h2{
  font-family: sans-serif;
  font-size:1em;
}
h3{
  font-size:0.95em;
}

footer p{
  font-family: sans-serif;
  font-size:0.8em;
}