/* ================= 全体カード ================= */
.om-buybox2{
  display: flex;
  gap: 40px;
  background:
    linear-gradient(rgba(255,250,243,0.2), rgba(255,250,243,0.2)),
    url('http://e-okomeshop.com/wp-content/uploads/akachanmai/taijyuumaihaikei01.jpg') center / cover no-repeat;
  border-radius: 20px;
  padding: 32px;
  box-shadow: 0 6px 24px rgba(178,60,60,0.12);
}

/* ================= 左：ギャラリー ================= */
.om-buybox2__gallery{
  flex: 0 0 42%;
  max-width: 42%;
}

.om-buybox2__mainphoto{
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 16px;
  overflow: hidden;
}

.om-buybox2__mainphoto img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.om-buybox2__badge{
  position: absolute;
  top: 12px;
  left: 12px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid #b23c3c;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #b23c3c;
  text-align: center;
  font-size: 14px;
  line-height: 1.3;
  font-weight: bold;
  z-index: 2;
}

.om-buybox2__badge svg{
  width: 28px;
  height: 28px;
  fill: none;
  stroke: #b23c3c;
  stroke-width: 1.6;
}

.om-buybox2__thumbs{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 10px;
}

.om-buybox2__thumb{
  border: 2px solid transparent;
  border-radius: 8px;
  padding: 0;
  background: none;
  cursor: pointer;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  position: relative;
}

.om-buybox2__thumb.is-active{
  border-color: #b23c3c;
}

.om-buybox2__thumb img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.om-buybox2__thumb em{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  font-style: normal;
  font-size: 9px;
  line-height: 1.2;
  color: #fff;
  background: rgba(0,0,0,0.45);
  padding: 2px 3px;
  text-align: center;
}

/* ================= 右：情報 ================= */
.om-buybox2__info{
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

.om-buybox2__ribbon{
  display: inline-block;
  align-self: flex-start;
  background: #fff;
  color: #b23c3c;
  font-weight: bold;
  font-size: 14px;
  padding: 8px 18px;
  border-radius: 999px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  margin-bottom: 4px;
}

.om-buybox2__title{
  margin-bottom: 0;
}

.om-buybox2__title-main{
  display: block;
  font-style: normal;
  font-size: 30px;
  font-weight: bold;
  color: #22304a;
  letter-spacing: 0.02em;
}

.om-buybox2__title-sub{
  display: block;
  font-style: normal;
  font-size: 14px;
  color: #a9832f;
  margin-top: 2px;
}

.om-buybox2__benefits,
.om-buybox2__benefits li{
  list-style: none !important;
  list-style-type: none !important;
}

.om-buybox2__benefits{
  margin: 0;
  padding: 2px 0;
  border-top: none;
  display: flex;
  align-items: stretch;
  gap: 16px;
}

.om-buybox2__benefits li{
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 2px;
  font-size: 12.5px;
  line-height: 1.4;
  color: #333;
  background: rgba(255,255,255,0.75);
  border-radius: 12px;
  padding: 12px 6px;
  min-height: 170px;
}

.om-buybox2__benefits li::before,
.om-buybox2__benefits li::marker{
  content: none !important;
}

.om-buybox2__benefit-icon{
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.om-buybox2__benefit-icon svg{
  width: 38px;
  height: 38px;
  fill: none;
  stroke: #b23c3c;
  stroke-width: 1.6;
}

.om-buybox2__price-row{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(255,255,255,0.75);
  border-radius: 12px;
  border-top: none;
}

.om-buybox2__price-label{
  font-size: 14px;
  color: #555;
  display: flex;
  align-items: center;
  gap: 8px;
}

.om-buybox2__tax-badge{
  font-size: 11px;
  color: #777;
  border: 1px solid #ddd;
  border-radius: 999px;
  padding: 2px 8px;
}

.om-buybox2__shipping-badge{
  font-size: 13px;
  font-weight: bold;
  color: #fff;
  background: #b23c3c;
  border-radius: 999px;
  padding: 4px 12px;
}

.om-buybox2__price-num{
  font-size: 54px;
  font-weight: bold;
  color: #c0392b;
  line-height: 1;
}

.om-buybox2__yen{
  font-size: 16px;
  margin-left: 2px;
}

.om-buybox2__cart{
  margin-top: -5px;
  margin-bottom: 2px;
  text-align: center;
}

.om-buybox2__cartwidget{
  display: inline-block;
}

.om-buybox2__cartwidget *{
  vertical-align: middle;
}

.om-buybox2__cartwidget p,
.om-buybox2__cartwidget div,
.om-buybox2__cartwidget form,
.om-buybox2__cartwidget table,
.om-buybox2__cartwidget tr,
.om-buybox2__cartwidget td{
  margin: 0 !important;
  padding: 0 !important;
}

/* ================= レスポンシブ（スマホ） ================= */
@media (max-width: 767px){
  .om-buybox2{
    flex-direction: column;
    padding: 20px;
    gap: 20px;
  }
  .om-buybox2__gallery{
    flex: none;
    max-width: 100%;
  }
  .om-buybox2__title-main{
    font-size: 24px;
  }
  .om-buybox2__title{
    display: flex;
    align-items: baseline;
    gap: 10px;
  }
  .om-buybox2__title-sub{
    margin-top: 0;
  }
  .om-buybox2__benefits{
    display: none;
  }
  .om-buybox2__benefits li{
    flex: 0 0 calc(33.333% - 12px);
  }
}