*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

body{
  font-family:'Zen Maru Gothic', sans-serif;
  background:#fdfaf7;
  color:#4a2316;
  line-height:1.8;
}

img{
  width:100%;
  display:block;
}

section{
  padding:80px 5%;
}

.hero{
  display: block;/* grid → block に変更 */
  padding: 0;/* 余白をなくす */
  background:#fffaf7;
}

.brand{
  color:#a80000;
  font-size:2rem;
  font-weight:700;
  line-height:1.2;
  margin-bottom:20px;
}

.brand span{
  font-size:1rem;
  letter-spacing:2px;
}

.hero h1{
  font-family:'Noto Serif JP', serif;
  font-size:5rem;
  line-height:1.2;
  margin-bottom:30px;
}

.lead{
  font-size:1.1rem;
  margin-bottom:35px;
}

.btn{
  display:inline-block;
  background:linear-gradient(90deg,#c30000,#e32020);
  color:#fff;
  text-decoration:none;
  padding:18px 42px;
  border-radius:999px;
  font-size:1.2rem;
  font-weight:bold;
  transition:0.3s;
}

.btn:hover{
  transform:translateY(-3px);
  opacity:0.9;
}

.hero-image img{
   border-radius: 0;/* 角丸を削除（任意） */
   box-shadow: none;/* 影も削除（任意） */
}

.concept{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  align-items:center;
  background:#fff;
}

.concept h2,
.steps h2,
.enjoy h2,
.products h2{
  font-family:'Noto Serif JP', serif;
  font-size:2.6rem;
  margin-bottom:25px;
  color:#9d1d12;
}

.icons{
  display:flex;
  gap:20px;
  margin-top:35px;
  flex-wrap:wrap;
}

.icon{
  border:2px solid #d44;
  border-radius:999px;
  padding:20px;
  text-align:center;
  min-width:150px;
  background:#fff7f7;
  font-weight:bold;
}

.concept-image img{
  border-radius:25px;
}

.steps{
  background:#fff8f3;
  text-align:center;
}

.step-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:20px;
  margin-top:40px;
}

.step-card{
  background:#fff;
  border-radius:20px;
  overflow:hidden;
  box-shadow:0 5px 15px rgba(0,0,0,0.08);
}

.step-card p{
  padding:14px;
  font-weight:bold;
}

.enjoy{
  background:#fff;
}

.enjoy-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:25px;
}

.enjoy-item{
  position:relative;
  overflow:hidden;
  border-radius:20px;
}

.enjoy-item span{
  position:absolute;
  bottom:15px;
  left:50%;
  transform:translateX(-50%);
  background:#b31919;
  color:#fff;
  padding:8px 18px;
  border-radius:999px;
  font-weight:bold;
}

.products{
  background:url('../assets/product-bg.png') center/cover no-repeat;
}

.products-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.products-title h2 {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.4rem;
  color: #9d1d12;
  line-height: 1.6;
  white-space: nowrap;
}

.product-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.jam-img {
  width: 300px;
  object-fit: contain;
}

.product-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.weight-tag {
  background: #4a2316;
  color: #fff;
  padding: 2px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: bold;
  width: fit-content;
}

.price {
  font-size: 1.6rem;
  font-weight: bold;
  color: #4a2316;
  line-height: 1.2;
}

.price .tax {
  font-size: 0.75rem;
  font-weight: normal;
}

.products-right {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.product-bg-image {
  width: 100%;
  max-width: 400px;
  border-radius: 24px;
  object-fit: cover;
}

footer{
  text-align:center;
  padding:35px 20px;
  background:#fff;
  color:#5a4336;
  font-size:1rem;
}

.fade-up{
  opacity:0;
  transform:translateY(40px);
  transition:1s;
}

.fade-up.show{
  opacity:1;
  transform:translateY(0);
}

@media(max-width:1024px){

  .hero,
  .concept,
  .products-inner{
    grid-template-columns:1fr;
    display:block;
  }

  .hero h1{
    font-size:3.5rem;
  }

  .step-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .enjoy-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .hero-image,
  .concept-image,
  .product-image{
    margin-top:40px;
  }
}

@media(max-width:768px){

  section{
    padding:60px 20px;
  }

  .hero h1{
    font-size:2.8rem;
  }

  .concept h2,
  .steps h2,
  .enjoy h2,
  .products h2{
    font-size:2rem;
  }

  .step-grid,
  .enjoy-grid{
    grid-template-columns:1fr;
  }

  .icons{
    flex-direction:column;
  }

  .icon{
    width:100%;
  }

  .btn{
    width:100%;
    text-align:center;
  }
}


.products{
  background:#f8f1ea;
  padding:80px 5%;
}

.products-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:40px;
}

.products-left,
.products-right{
  flex:1;
}

.products-right{
  display:flex;
  justify-content:flex-end;
}

.jam-image{
  width:100%;
  max-width:700px;
}

.product-bg-image{
  width:100%;
  max-width:650px;
  border-radius:24px;
  object-fit:cover;
}

@media(max-width:900px){
  .products-inner{
    flex-direction:column;
  }

  .products-right{
    justify-content:center;
  }
}