@charset "UTF-8";
/* =========================================================
   かいとるもん｜コラム一覧・タグ別一覧（archive-column.php）
   - column.css（色・フォント・パンくず・タグ・ボタン・CTA）と併せて読み込み
   - PC：768px以上（3×3） / SP：767px以下（縦に9件）
   ========================================================= */

.col-archive{
  --navy-pale:#E7E9F2;
  --wave:#C3C8E4;
}
.col-sp-only{
  display:none;
}
.col-sr-only{
  position:absolute!important;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;
  border:0;
}


/* =========================================================
   ページヘッド＋検索
   ========================================================= */
.col-pagehead{
  background:var(--cream);
  padding:40px 20px 38px;
  position:relative;
  overflow:hidden;
}
.col-pagehead__deco{
  position:absolute;
  right:40px;
  top:14px;
  opacity:.6;
  pointer-events:none;
}
.col-pagehead__deco--l{
  left:40px;
  right:auto;
  top:auto;
  bottom:10px;
  transform:scaleX(-1);
}
.col-pagehead__inner{
  max-width:var(--w-full);
  margin:0 auto;
  position:relative;
}
.col-pagehead__ttl{
  font-family:var(--serif);
  font-size:32px;
  line-height:1.5;
  font-weight:700;
  color:var(--navy);
  text-align:center;
  letter-spacing:.18em;
  margin:0 0 14px;
}
.col-pagehead__ttl::after{
  content:"";
  display:block;
  width:54px;
  height:2px;
  background:var(--gold);
  margin:6px auto 0;
}
.col-pagehead__lead{
  text-align:center;
  font-size:14px;
  color:var(--ink-sub);
}
.col-search{
  display:flex;
  max-width:620px;
  margin:26px auto 0;
  background:#fff;
  border:1px solid var(--navy);
  border-radius:999px;
  overflow:hidden;
}
.col-search:focus-within{
  box-shadow:0 0 0 3px rgba(166,145,57,.35);
}
.col-search .col-search__input{
  flex:1;
  min-width:0;
  height:auto;
  margin:0;
  border:0;
  border-radius:0;
  box-shadow:none;
  background:transparent;
  -webkit-appearance:none;
  appearance:none;
  padding:14px 4px 14px 24px;
  font-family:var(--sans);
  font-size:15px;
  line-height:1.6;
  color:var(--ink);
}
.col-search .col-search__input::placeholder{
  color:#A9A190;
}
.col-search .col-search__input:focus{
  outline:none;
}
.col-search .col-search__btn{
  flex:none;
  margin:0;
  border:0;
  border-radius:0;
  cursor:pointer;
  background:var(--navy);
  color:#fff;
  padding:0 30px;
  font-family:var(--serif);
  font-size:15px;
  font-weight:700;
  letter-spacing:.12em;
  display:flex;
  align-items:center;
  gap:9px;
  transition:background-color .2s;
}
.col-search .col-search__btn:hover{
  background:#0F1447}
.col-search__btn svg{
  width:17px;
  height:17px;
  flex:none;
  fill:none;
  stroke:#fff;
  stroke-width:2.2;
}


/* =========================================================
   一覧本体
   ========================================================= */
.col-archive__inner{
  max-width:calc(var(--w-full) + 40px);
  margin:0 auto;
  padding:44px 20px 80px;
}
/* タグ絞り込み */
.col-filter{
  border:1px solid var(--line);
  border-radius:6px;
  background:var(--cream);
  padding:20px 24px;
  display:flex;
  gap:20px;
  align-items:flex-start;
}
.col-filter__label{
  flex:none;
  font-family:var(--serif);
  font-size:15px;
  font-weight:700;
  color:var(--navy);
  letter-spacing:.08em;
  padding:5px 16px 5px 0;
  border-right:1px solid var(--gold-pale);
  margin-right:4px;
}
.col-filter__btn{
  display:none;
}
.col-filter__body{
  flex:1;
  min-width:0;
}
.col-filter .col-taglist{
  gap:8px;
}
.col-filter .col-tag{
  font-size:13px;
  background:#fff;
  padding:5px 14px;
}
.col-filter .col-tag.is-current{
  background:var(--navy);
  border-color:var(--navy);
  color:#fff;
}

/* 件数・並び替え */
.col-listhead{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px 16px;
  margin:34px 0 16px;
}
.col-listhead__count{
  font-size:13px;
  color:var(--ink-sub);
}
.col-listhead__count b{
  font-family:var(--serif);
  font-size:20px;
  color:var(--navy);
  margin:0 3px;
}
.col-listhead__kw{
  color:var(--navy);
  font-weight:700;
  margin-right:1em;
}
.col-sort{
  display:flex;
  gap:6px;
}
.col-sort a{
  font-size:13px;
  font-weight:700;
  color:var(--ink-sub);
  border:1px solid var(--line);
  border-radius:999px;
  padding:4px 14px;
  transition:background-color .2s,color .2s,border-color .2s;
}
.col-sort a:hover{
  border-color:var(--navy);
  color:var(--navy);
}
.col-sort a.is-current{
  background:var(--navy);
  border-color:var(--navy);
  color:#fff;
}

/* カード 3×3 */
.col-lgrid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:28px 24px;
}
.col-lcard{
  background:#fff;
  border:1px solid var(--line);
  border-radius:6px;
  position:relative;
  transition:box-shadow .2s,border-color .2s,transform .2s;
}
.col-lcard::after{
  content:"";
  position:absolute;
  top:-6px;
  right:-6px;
  width:12px;
  height:12px;
  background:var(--gold);
  opacity:0;
  transition:opacity .2s;
  pointer-events:none;
}
.col-lcard:hover{
  border-color:var(--navy);
  box-shadow:0 8px 18px rgba(23,28,97,.12);
  transform:translateY(-2px);
}
.col-lcard:hover::after{
  opacity:1;
}
.col-lcard > a{
  display:flex;
  flex-direction:column;
  height:100%;
}
.col-lcard__thumb{
  aspect-ratio:4/3;
  overflow:hidden;
  border-radius:5px 5px 0 0;
  border-bottom:1px solid var(--line);
  background:var(--cream-deep) var(--noimg, none);
}
.col-lcard__thumb img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
}
.col-lcard__body{
  padding:14px 16px 18px;
  display:flex;
  flex-direction:column;
  gap:9px;
  flex:1;
  min-width:0;
}
.col-lcard__tags{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
}
.col-lcard__tags span{
  font-size:11px;
  font-weight:700;
  color:var(--navy);
  background:var(--cream-deep);
  border:1px solid var(--gold-pale);
  border-radius:2px;
  padding:2px 8px;
}
.col-lcard__ttl{
  font-family:var(--serif);
  font-size:17px;
  line-height:1.6;
  font-weight:700;
  color:var(--navy);
  transition:color .2s;
}
.col-lcard:hover .col-lcard__ttl{
  color:var(--red);
}
.col-lcard__date{
  font-size:12px;
  color:var(--ink-sub);
  margin-top:auto;
  display:flex;
  align-items:center;
  gap:5px;
}
.col-lcard__date svg{
  width:13px;
  height:13px;
  flex:none;
  fill:none;
  stroke:var(--navy-mid);
  stroke-width:1.6;
}

/* 該当なし */
.col-empty{
  border:1px solid var(--line);
  border-radius:6px;
  background:var(--cream);
  padding:48px 20px;
  text-align:center;
}
.col-empty__ttl{
  font-family:var(--serif);
  font-size:18px;
  line-height:1.6;
  font-weight:700;
  color:var(--navy);
  margin:0 0 8px;
}
.col-empty__txt{
  font-size:14px;
  color:var(--ink-sub);
}
.col-empty .col-btn{
  max-width:280px;
  margin:24px auto 0;
}

/* ページネーション（WordPressの paginate_links の出力に対応） */
.col-pager{
  display:flex;
  justify-content:center;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  margin:52px 0 0;
}
.col-pager .page-numbers{
  min-width:46px;
  height:46px;
  padding:0 10px;
  display:grid;
  place-items:center;
  border:1px solid var(--navy);
  border-radius:4px;
  background:#fff;
  color:var(--navy);
  font-family:var(--serif);
  font-size:16px;
  line-height:1;
  font-weight:700;
  transition:background-color .2s,color .2s;
}
.col-pager a.page-numbers:hover{
  background:var(--navy);
  color:#fff;
}
.col-pager .current{
  background:var(--navy);
  color:#fff;
}
.col-pager .dots{
  border:0;
  min-width:24px;
  padding:0;
  background:none;
  color:#BDB6A6;
}
.col-pager .prev,.col-pager .next{
  font-size:14px;
  letter-spacing:.06em;
}
.col-pager .is-disabled{
  border-color:#DDD6C6;
  background:#fff;
  color:#BDB6A6;
}

/* CTA */
.col-archive .col-cta{
  margin:64px 0 0;
}


/* =========================================================
   SP（767px以下）
   ========================================================= */
@media (max-width:767px){
  .col-sp-only{
    display:inline;
  }
  .col-pc-only{
    display:none;
  }

  /* ページヘッド＋検索 */
  .col-pagehead{
    padding:24px 16px 26px;
  }
  .col-pagehead__deco{
    right:-14px;
    top:6px;
    width:110px;
    height:42px;
    opacity:.5;
  }
  .col-pagehead__deco--l{
    display:none;
  }
  .col-pagehead__ttl{
    font-size:24px;
    letter-spacing:.16em;
    margin-bottom:10px;
  }
  .col-pagehead__ttl::after{
    width:44px;
    margin-top:5px;
  }
  .col-pagehead__lead{
    font-size:12.5px;
    line-height:1.75;
  }
  .col-search{
    margin-top:18px;
  }
  .col-search .col-search__input{
    padding:11px 2px 11px 18px;
    font-size:16px;
  }
  .col-search .col-search__btn{
    padding:0 18px;
    font-size:14px;
    letter-spacing:.08em;
    gap:6px;
  }
  .col-search__btn svg{
    width:15px;
    height:15px;
  }

  /* 一覧本体 */
  .col-archive__inner{
    padding:20px 16px 56px;
  }

  /* タグ絞り込み（開閉） */
  .col-filter{
    display:block;
    padding:0;
    overflow:hidden;
  }
  .col-filter__label{
    display:none;
  }
  .col-filter .col-filter__btn{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:8px;
    width:100%;
    margin:0;
    padding:13px 16px;
    border:0;
    border-radius:0;
    background:transparent;
    cursor:pointer;
    text-align:left;
    font-family:var(--serif);
    font-size:15px;
    line-height:1.6;
    font-weight:700;
    color:var(--navy);
    letter-spacing:.08em;
  }
  .col-filter__mark{
    flex:none;
    width:12px;
    height:12px;
    border-left:2px solid var(--navy);
    border-bottom:2px solid var(--navy);
    transform:rotate(-45deg) translate(2px,-2px);
    transition:transform .25s;
  }
  .col-filter__btn[aria-expanded="true"] .col-filter__mark{
    transform:rotate(135deg) translate(-2px,2px);
  }
  .col-filter__body{
    display:none;
    padding:0 16px 18px;
  }
  .col-filter__body.is-open{
    display:block;
  }
  .col-filter .col-taglist{
    gap:7px;
  }
  .col-filter .col-tag{
    font-size:12.5px;
    padding:5px 12px;
  }

  /* 件数・並び替え */
  .col-listhead{
    align-items:center;
    margin:24px 0 12px;
  }
  .col-listhead__count{
    font-size:12px;
  }
  .col-listhead__count b{
    font-size:17px;
    margin:0 2px;
  }
  .col-listhead__kw{
    display:block;
    margin:0 0 2px;
  }
  .col-sort{
    gap:5px;
  }
  .col-sort a{
    font-size:12px;
    padding:3px 12px;
  }

  /* カード（縦に9件・横並びレイアウト） */
  .col-lgrid{
    grid-template-columns:minmax(0,1fr);
    gap:14px;
  }
  .col-lcard{
    overflow:hidden;
  }
  .col-lcard::after{
    display:none;
  }
  .col-lcard:hover{
    transform:none;
    box-shadow:none;
  }
  .col-lcard > a{
    display:grid;
    grid-template-columns:124px minmax(0,1fr);
    height:auto;
  }
  .col-lcard__thumb{
    border-bottom:0;
    border-right:1px solid var(--line);
    border-radius:0;
  }
  .col-lcard__body{
    padding:10px 12px 11px;
    gap:6px;
  }
  .col-lcard__tags{
    gap:5px;
  }
  .col-lcard__tags span{
    font-size:10px;
    padding:1px 7px;
  }
  .col-lcard__ttl{
    font-size:11.5px;
    line-height:1.55;
  }
  .col-lcard__date{
    font-size:11.5px;
    gap:4px;
  }
  .col-lcard__date svg{
    width:12px;
    height:12px;
  }

  /* 該当なし */
  .col-empty{
    padding:32px 16px;
  }
  .col-empty__ttl{
    font-size:16px;
  }
  .col-empty__txt{
    font-size:13px;
  }

  /* ページネーション */
  .col-pager{
    gap:6px;
    margin-top:32px;
  }
  .col-pager .page-numbers{
    min-width:40px;
    height:40px;
    padding:0 8px;
    font-size:15px;
  }
  .col-pager .dots{
    min-width:18px;
    padding:0;
  }
  .col-pager .prev,.col-pager .next{
    font-size:12.5px;
    letter-spacing:.04em;
  }

  /* CTA */
  .col-archive .col-cta{
    margin-top:40px;
  }
}