/* =========================
   Blog Archive (Pick up + Grid)
   ========================= */

.blog-archive{
  background:#fff;
}

.blog-archive__inner{
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 20px 60px;
}

/* ===== PICK UP ===== */
.pickup{
  position: relative;
  margin-bottom: 36px;
}

.pickup__label{
  font-size: 18px;
  letter-spacing: .08em;
  margin: 0 0 10px 2px;
  color:#222;
}

.pickup__link{
  display:block;
  position: relative;
  text-decoration:none;
  color: inherit;
}

.pickup__media{
  border-radius: 2px;
  overflow:hidden;
  background:#f2f2f2;
}

.pickup__img{
  width:100%;
  height: auto;
  display:block;
  aspect-ratio: 16 / 7;      /* 画像の横長感 */
  object-fit: cover;
}

.pickup__img--placeholder{
  width:100%;
  aspect-ratio: 16 / 7;
  background: linear-gradient(135deg, #eee, #f7f7f7);
}

/* タイトルのグレー帯（画像の左下に被せる） */
.pickup__titlebar{
  position: absolute;
  left: 0;
  bottom: 18px;
  width: min(620px, 78%);
  background: rgba(160,160,160,.85);
  color:#fff;
  padding: 18px 20px 16px;
  display:flex;
  align-items:flex-end;
  gap: 14px;
}

.pickup__title{
  margin:0;
  font-size: 26px;
  line-height: 1.2;
  font-weight: 500;
}

.pickup__arrow{
  margin-left:auto;
  font-size: 22px;
  line-height: 1;
}

/* ===== GRID ===== */
.post-grid__items{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px;
}

.post-card{
  background:#fff;
}

.post-card__link{
  display:block;
  text-decoration:none;
  color:inherit;
}

.post-card__thumb{
  overflow:hidden;
  background:#f2f2f2;
}

.post-card__img{
  width:100%;
  height:auto;
  display:block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.post-card__img--placeholder{
  width:100%;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, #eee, #f7f7f7);
}

.post-card__title{
  margin: 12px 0 6px;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 600;
}

.post-card__date{
  margin: 0 0 10px;
  font-size: 12px;
  color:#666;
}

.post-card__excerpt{
  margin: 0;
  font-size: 13px;
  color:#333;
  line-height: 1.7;
}

/* ===== Pagination ===== */
.pagination{
  margin-top: 36px;
}

.pagination .page-numbers{
  list-style:none;
  display:flex;
  gap: 18px;
  justify-content:center;
  align-items:center;
  padding:0;
  margin:0;
}

.pagination .page-numbers li{
  margin:0;
}

.pagination .page-numbers a,
.pagination .page-numbers span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  font-size: 14px;
  color:#111;
  text-decoration:none;
  border-radius: 999px;
}

.pagination .page-numbers .current{
  background:#777;
  color:#fff;
}

/* ===== Responsive ===== */
@media (max-width: 900px){
  .pickup__titlebar{
    width: 88%;
    bottom: 14px;
  }
  .pickup__title{
    font-size: 22px;
  }
  .post-grid__items{
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 560px){
  .blog-archive__inner{
    padding: 26px 16px 50px;
  }
  .pickup__label{
    font-size: 16px;
  }
  .pickup__titlebar{
    position: static;          /* スマホは画像下に出すと綺麗 */
    width: 100%;
    margin-top: 10px;
  }
  .pickup__title{
    font-size: 20px;
  }
  .post-grid__items{
    grid-template-columns: 1fr;
    gap: 22px;
  }
}