/* =====================================================================
   community.css ── 投稿ハブ・コミュニティ・個別投稿ページ用追加スタイル
   既存 assets/style.css を継承し、不足分のみ追加（既存セクション非干渉）
   ===================================================================== */

/* ---------- フォーム ---------- */
.post-form{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:32px 36px;
  box-shadow:0 6px 22px rgba(110,64,30,.05);
}
.post-form__section{
  margin-bottom:28px;
  padding-bottom:24px;
  border-bottom:1px dashed var(--line);
}
.post-form__section:last-of-type{border-bottom:none; margin-bottom:0;}
.post-form__section-title{
  font-family:var(--f-display);
  font-size:15px; font-weight:700; color:var(--accent-deep);
  margin-bottom:14px;
  padding-left:12px;
  border-left:3px solid var(--accent);
}
.form-row{
  display:flex; flex-direction:column; gap:6px;
  margin-bottom:18px;
}
.form-row--2col{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}
.form-row--2col .form-row{margin-bottom:0;}
.form-label{
  font-size:13px; font-weight:700; color:var(--ink);
  display:flex; align-items:center; gap:8px;
}
.form-label .req{
  font-size:10px; padding:2px 7px;
  background:var(--accent); color:var(--white);
  border-radius:60% 40% 50% 70%;
  font-weight:700; letter-spacing:.04em;
}
.form-label .opt{
  font-size:10px; padding:2px 7px;
  background:var(--paper-3); color:var(--accent-deep);
  border-radius:60% 40% 50% 70%;
  font-weight:700;
}
.form-help{
  font-size:11.5px; color:var(--ink-mute); line-height:1.6;
}
.form-input,
.form-select,
.form-textarea{
  width:100%;
  padding:11px 14px;
  font-family:var(--f-body);
  font-size:14px;
  color:var(--ink);
  background:var(--paper-quiet);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  transition:border-color .2s ease, background .2s ease;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus{
  outline:none;
  border-color:var(--accent);
  background:var(--white);
}
.form-textarea{
  min-height:240px;
  line-height:1.85;
  resize:vertical;
}
.form-counter{
  font-size:11px; color:var(--ink-mute); text-align:right;
}
.form-photo-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:12px;
}
.form-photo-slot{
  aspect-ratio:4/3;
  border:1.5px dashed var(--accent-light);
  border-radius:var(--radius-sm);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  background:var(--paper-2);
  color:var(--ink-mute);
  font-size:11.5px;
  cursor:pointer;
  transition:background .2s ease, border-color .2s ease;
  text-align:center;
  padding:8px;
}
.form-photo-slot:hover{background:var(--paper-3); border-color:var(--accent);}
.form-photo-slot__icon{
  font-size:24px; color:var(--accent); margin-bottom:4px;
}
.form-consent{
  background:var(--paper-2);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:18px 20px;
  margin-bottom:24px;
}
.form-consent__title{
  font-size:13px; font-weight:700; color:var(--accent-deep);
  margin-bottom:10px;
}
.form-check{
  display:flex; align-items:flex-start; gap:10px;
  font-size:12.5px; color:var(--ink-soft); line-height:1.65;
  margin-bottom:8px;
  cursor:pointer;
}
.form-check input[type="checkbox"]{
  margin-top:3px; accent-color:var(--accent);
}
.form-submit{
  display:flex; gap:12px; justify-content:center; margin-top:8px;
  flex-wrap:wrap;
}

/* ---------- コミュニティ：投稿一覧カード ---------- */
.tabs{
  display:flex; gap:6px; flex-wrap:wrap;
  margin-bottom:24px;
  border-bottom:2px solid var(--line);
}
.tab{
  padding:10px 18px;
  font-size:13px; font-weight:700;
  color:var(--ink-mute);
  border-bottom:3px solid transparent;
  margin-bottom:-2px;
  cursor:pointer;
  transition:color .2s ease, border-color .2s ease;
}
.tab:hover{color:var(--accent-deep);}
.tab.is-active{
  color:var(--accent-deep);
  border-bottom-color:var(--accent);
}
.tab__count{
  display:inline-block;
  font-size:10.5px; color:var(--ink-mute);
  background:var(--paper-3);
  padding:1px 8px;
  border-radius:99px;
  margin-left:6px;
}

.post-list{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:18px;
}
.post-card{
  display:flex; flex-direction:column;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px 24px;
  color:var(--ink);
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.post-card:hover{
  transform:translateY(-3px);
  box-shadow:0 10px 24px rgba(110,64,30,.10);
  border-color:var(--accent-light);
}
.post-card__head{
  display:flex; justify-content:space-between; align-items:center;
  margin-bottom:10px; gap:10px;
}
.post-card__cat{
  display:inline-block;
  font-size:10.5px; font-weight:700;
  color:var(--accent-deep);
  background:var(--paper-3);
  padding:3px 10px;
  border-radius:60% 40% 50% 70%;
  letter-spacing:.06em;
}
.post-card__cat--kidney{background:#f3e0d6; color:#8a3a1a;}
.post-card__cat--temple{background:#e8dfd0; color:#6e401e;}
.post-card__cat--essay{background:#e8e0e8; color:#5a3a6a;}
.post-card__cat--longevity{background:#e3e8d6; color:#4a6a2a;}
.post-card__date{font-size:11px; color:var(--ink-mute);}
.post-card__title{
  font-family:var(--f-display);
  font-size:16.5px; font-weight:700; color:var(--ink);
  line-height:1.5;
  margin-bottom:8px;
}
.post-card__excerpt{
  font-size:12.5px; color:var(--ink-soft); line-height:1.75;
  margin-bottom:12px;
  flex:1;
}
.post-card__foot{
  display:flex; justify-content:space-between; align-items:center;
  font-size:11.5px; color:var(--ink-mute);
  border-top:1px dotted var(--line);
  padding-top:10px;
}
.post-card__author{font-weight:600;}
.post-card__reactions{display:flex; gap:10px;}
.post-card__reactions span{display:inline-flex; gap:3px; align-items:center;}

/* ---------- 個別投稿ページ ---------- */
.post-article{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:40px 48px;
  margin-bottom:32px;
  box-shadow:0 6px 22px rgba(110,64,30,.05);
}
.post-article__head{
  border-bottom:1px solid var(--line);
  padding-bottom:22px;
  margin-bottom:26px;
}
.post-article__cat{
  display:inline-block;
  font-size:11px; font-weight:700;
  color:var(--accent-deep);
  background:var(--paper-3);
  padding:4px 12px;
  border-radius:60% 40% 50% 70%;
  letter-spacing:.08em;
  margin-bottom:14px;
}
.post-article__title{
  font-family:var(--f-display);
  font-size:28px; font-weight:700; color:var(--ink); line-height:1.45;
  margin-bottom:16px;
}
.post-article__meta{
  display:flex; gap:18px; align-items:center; flex-wrap:wrap;
  font-size:12.5px; color:var(--ink-mute);
}
.post-article__meta strong{color:var(--ink-soft); font-weight:700;}

.post-article__body p{
  font-size:14.5px; line-height:1.95; color:var(--ink-soft);
  margin-bottom:1.2em;
}
.post-article__body h3{
  font-size:18px;
  margin:1.6em 0 .6em;
  padding-left:12px;
  border-left:3px solid var(--accent);
  line-height:1.5;
}

.photo-gallery{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:12px;
  margin:24px 0;
}
.photo-gallery__slot{
  aspect-ratio:4/3;
  background:var(--paper-3);
  border-radius:var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  color:var(--accent-deep);
  font-size:11.5px;
  text-align:center;
  padding:8px;
}

/* リアクションバー */
.reactions{
  display:flex; gap:10px; flex-wrap:wrap;
  margin:28px 0;
  padding:18px 22px;
  background:var(--paper-2);
  border-radius:var(--radius);
  border:1px solid var(--line);
}
.react-btn{
  display:inline-flex; align-items:center; gap:6px;
  padding:8px 16px;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:99px;
  font-size:13px; font-weight:600;
  color:var(--ink-soft);
  cursor:pointer;
  transition:transform .15s ease, background .2s ease, border-color .2s ease;
  font-family:var(--f-body);
}
.react-btn:hover{
  transform:translateY(-1px);
  border-color:var(--accent);
  background:var(--paper-3);
}
.react-btn .emoji{font-size:18px;}
.react-btn .count{
  font-size:11.5px; color:var(--accent-deep); font-weight:700;
}

/* コメント */
.comments{
  margin-top:32px;
}
.comments__title{
  font-family:var(--f-display);
  font-size:18px; font-weight:700; color:var(--ink);
  margin-bottom:18px;
  padding-bottom:8px;
  border-bottom:2px solid var(--accent);
  display:inline-block;
}
.comment{
  background:var(--paper-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px 22px;
  margin-bottom:14px;
}
.comment__head{
  display:flex; justify-content:space-between; align-items:center;
  margin-bottom:8px;
  font-size:12px;
}
.comment__author{font-weight:700; color:var(--accent-deep);}
.comment__date{color:var(--ink-mute);}
.comment__body{font-size:13.5px; line-height:1.8; color:var(--ink-soft);}

/* 関連投稿 */
.related{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:18px;
}

/* レスポンシブ */
@media (max-width:1100px){
  .post-list, .related{grid-template-columns:1fr 1fr;}
  .form-row--2col{grid-template-columns:1fr;}
  .post-article{padding:28px 24px;}
}
@media (max-width:560px){
  .post-list, .related{grid-template-columns:1fr;}
  .form-photo-grid, .photo-gallery{grid-template-columns:1fr 1fr;}
  .post-form{padding:22px 18px;}
  .post-article__title{font-size:22px;}
  .tabs{overflow-x:auto; flex-wrap:nowrap; white-space:nowrap;}
}