/* ============================================================
   works.css — 一覧 / 詳細（Cosense風ページ）/ 隠しエディタ
   ============================================================ */

.empty { color: var(--fg-dim); }

/* ---------------- 一覧（カード） ---------------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(clamp(220px, 30vw, 300px), 1fr));
  gap: clamp(16px, 2.4vw, 28px);
}
.card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform .28s ease;
}
.card:hover { transform: translateY(-4px); }
.card__thumb {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-elev);
  border: 1px solid var(--line);
}
.card__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.25) contrast(1.02);
  transition: filter .35s ease, transform .5s ease;
}
.card:hover .card__thumb img { filter: none; transform: scale(1.04); }
.card__noimg {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  padding: 16px; text-align: center;
  color: var(--fg-faint); font-size: 14px;
}
.card__meta { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.card__title { font-size: 15px; font-weight: 300; letter-spacing: 0.03em; }
.card__date { font-size: 11px; color: var(--fg-faint); letter-spacing: 0.08em; white-space: nowrap; }

/* ---------------- 詳細（作品ページ） ---------------- */
.backlink {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 12px; letter-spacing: 0.12em;
  color: var(--fg-dim);
  margin-bottom: clamp(24px, 5vw, 44px);
}
.backlink:hover { color: var(--accent); }

.work { max-width: 760px; }
.work__head { margin-bottom: clamp(24px, 4vw, 40px); }
.work__title {
  font-size: clamp(28px, 5vw, 46px);
  font-weight: 300; line-height: 1.2; letter-spacing: 0.01em;
  margin: 0 0 10px;
}
.work__date { font-family: var(--font-mono); font-size: 13px; color: var(--fg-faint); margin: 0; }
.work__hero {
  width: 100%; margin: 0 0 clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
}

/* Cosense風の本文 */
.work__body { font-size: 16px; color: var(--fg); }
.work__body p { margin: 0 0 1.3em; }
.work__body .body-h2 {
  font-size: 20px; font-weight: 400; letter-spacing: 0.02em;
  margin: 2em 0 0.7em; padding-bottom: 0.3em;
  border-bottom: 1px solid var(--line);
}
.work__body .body-h3 { font-size: 16px; font-weight: 500; margin: 1.6em 0 0.5em; color: var(--fg-dim); }
.work__body ul { margin: 0 0 1.3em; padding-left: 1.2em; }
.work__body li { margin: 0.2em 0; }
.work__body .body-img { margin: 1.4em 0; border: 1px solid var(--line); }
.work__body strong { font-weight: 600; color: #fff; }

/* リンク（Cosense風） */
.ilink {
  color: var(--accent);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
}
.ilink:hover { border-bottom-color: var(--accent); }
.ilink--dead { color: var(--fg-faint); border-bottom-style: dotted; cursor: help; }
.elink { color: var(--fg); border-bottom: 1px solid var(--fg-faint); }
.elink:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* blocks */
.work__blocks { margin-top: clamp(24px, 4vw, 40px); display: grid; gap: 24px; }
.block-image figure, .block-image { margin: 0; }
.block-image img { border: 1px solid var(--line); width: 100%; }
.block-image figcaption { font-size: 12px; color: var(--fg-faint); margin-top: 8px; }
.block-video { width: 100%; border: 1px solid var(--line); }
.block-embed { position: relative; aspect-ratio: 16 / 9; }
.block-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.block-rnbo {
  display: flex; align-items: center; gap: 12px;
  padding: 20px; border: 1px dashed var(--line); background: var(--bg-elev);
  color: var(--fg-dim); font-family: var(--font-en); font-size: 13px;
}
.block-rnbo__badge {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em;
  padding: 3px 8px; border: 1px solid var(--accent-2); color: var(--accent-2); border-radius: 4px;
}
.block-rnbo em { color: var(--fg-faint); font-style: normal; }

/* ============================================================
   隠しエディタ
   ============================================================ */
.editor {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 28px;
  align-items: start;
}
.editor__tabs { display: flex; gap: 4px; margin-bottom: 14px; border-bottom: 1px solid var(--line); }
.editor__tab {
  font-family: var(--font-en); font-size: 12px; letter-spacing: 0.1em;
  color: var(--fg-faint); padding: 8px 14px; border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.editor__tab:hover { color: var(--fg-dim); }
.editor__tab.is-active { color: var(--fg); border-bottom-color: var(--accent); }

.editor__bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.editor__bar strong { font-family: var(--font-en); font-size: 12px; letter-spacing: 0.18em; color: var(--fg-dim); text-transform: uppercase; }

.editor__items { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.editor__item {
  width: 100%; text-align: left; cursor: pointer;
  background: var(--bg-elev); border: 1px solid transparent; color: var(--fg);
  padding: 10px 12px; border-radius: 6px;
  display: flex; flex-direction: column; gap: 3px;
}
.editor__item:hover { border-color: var(--line); }
.editor__item.is-sel { border-color: var(--accent); background: var(--bg-elev-2); }
.editor__item-slug { font-size: 10px; color: var(--fg-faint); }

.editor__io { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }
.editor__hint { font-size: 11px; color: var(--fg-faint); line-height: 1.6; }
.editor__hint code { font-family: var(--font-mono); color: var(--fg-dim); }

/* form */
.editor__form { min-width: 0; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; min-width: 0; }
.field > span, .field__cap, .field summary {
  font-size: 11px; letter-spacing: 0.06em; color: var(--fg-dim);
}
.field summary { cursor: pointer; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-row--body { grid-template-columns: 1fr 1fr; align-items: start; }
.field--sm { }

input[type="text"], textarea {
  width: 100%;
  background: var(--bg-elev); color: var(--fg);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 10px 12px; font: inherit; font-size: 14px;
}
input[type="text"]:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { resize: vertical; font-family: var(--font-mono); font-size: 13px; line-height: 1.6; }

.preview {
  background: var(--bg-elev); border: 1px solid var(--line); border-radius: 6px;
  padding: 16px; max-height: 420px; overflow: auto; font-size: 14px;
}
.preview .work__hero { margin-bottom: 16px; }

.editor__actions { display: flex; gap: 10px; margin-top: 8px; }

/* buttons */
.btn {
  font-family: var(--font-en); font-size: 12px; letter-spacing: 0.06em;
  background: var(--fg); color: var(--bg); border: 1px solid var(--fg);
  padding: 9px 14px; border-radius: 6px; cursor: pointer; text-align: center;
}
.btn:hover { opacity: 0.85; }
.btn--sm { padding: 5px 10px; font-size: 11px; }
.btn--ghost { background: transparent; color: var(--fg-dim); border-color: var(--line); }
.btn--ghost:hover { color: var(--fg); border-color: var(--fg-faint); opacity: 1; }
.btn--danger { background: transparent; color: var(--accent); border-color: color-mix(in srgb, var(--accent) 50%, transparent); }
.btn--danger:hover { background: var(--accent); color: #fff; }

@media (max-width: 820px) {
  .editor { grid-template-columns: 1fr; }
  .field-row, .field-row--body { grid-template-columns: 1fr; }
}