.hero{
  max-width:none;
  width:100%;
  min-height:70vh;
  background-image:url("../img/top_tea.jpg");
  background-size:cover;
  background-position:center;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  color:white;
  text-shadow:0 2px 10px rgba(0,0,0,0.4);
  position:relative;
}

.hero::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
  background:rgba(0,0,0,0.3);
}

.hero *{
  position:relative;
  z-index:2;
}

.hero h1{
  font-size:60px;
  margin:0;
}

.hero p{
  font-size:20px;
  margin-top:0;
}

.hero-tag{
  font-size:14px;
  letter-spacing:2px;
  margin-bottom:10px;
  opacity:0.9;
}

.kana{
  font-size:18px;
  margin-top:1px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
}

.kana::before,
.kana::after{
  content:"";
  width:40px;
  height:1px;
  background:white;
  opacity:0.7;
}

.hero-tag{
  margin-top:15px;
  margin-bottom:15px;
  font-size:16px;
  letter-spacing:2px;
  opacity:0.9;
}

/* 見出し（統一デザイン） */
.section-title{
  font-size:28px;
  margin-bottom:40px;
  border-bottom:1px solid #ddd;
  padding-bottom:10px;
  text-align:center;
}

/*会社概要*/
.company-section{
  background:#f7f5f2;
}

.products-container{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:30px;
  margin-top:40px;
}

.product{
text-align:center;
transition:transform 0.3s ease;
}

.product:hover{
transform:translateY(-5px);
}

.product img{
  width:100%;
  aspect-ratio:1/1;
  object-fit:cover;
  border-radius:10px;
}

.product p{
  margin-top:10px;
  font-size:16px;
}

.wholesale-section{
  background:#f7f5f2;
}