/* ============================================
   Trang Tác giả (tổng quan + chi tiết) & Đạm Phương
   Relies on theme vars from main.css.
   ============================================ */
body { background: var(--c-paper); }
.tg-wrap { max-width: var(--container-width); margin: 0 auto; padding: 2rem 1.5rem 3rem; }

/* ---------- breadcrumb ---------- */
.crumb { font-size: 0.82rem; color: var(--c-ink-soft); padding: 1rem 0 0.5rem; }
.crumb a:hover { color: var(--c-amber-dark); }
.crumb .sep { margin: 0 0.4rem; color: var(--c-line); }
.crumb .here { color: var(--c-ink); font-weight: 600; }

/* ============================================
   LIST
   ============================================ */
.tg-title { text-align: center; font-family: var(--font-serif); font-size: clamp(1.8rem,4vw,2.6rem); color: var(--c-ink); margin-top: 0.5rem; }
.tg-sub { text-align: center; color: var(--c-ink-soft); margin-bottom: 1.6rem; font-size: 0.95rem; }
.tg-sub b { color: var(--c-amber-dark); }

.tg-filters {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1rem;
  margin-bottom: 0.9rem;
}
.tg-search { display: flex; flex: 1 1 320px; min-width: 240px; }
.tg-search input {
  flex: 1; border: 1px solid var(--c-line); border-right: none;
  border-radius: 8px 0 0 8px; padding: 0.6rem 0.9rem; font-family: inherit; font-size: 0.9rem; outline: none;
}
.tg-search button {
  border: none; background: var(--c-amber-dark); color: #fff;
  padding: 0 1.1rem; border-radius: 0 8px 8px 0; font-weight: 600; letter-spacing: 0.04em;
  display: flex; align-items: center; gap: 0.4rem; font-size: 0.82rem;
}
.tg-search button:hover { background: var(--c-amber); }
.tg-flabel { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; color: var(--c-ink-soft); text-transform: uppercase; }
.tg-select {
  border: 1px solid var(--c-line); border-radius: 8px; padding: 0.55rem 0.8rem;
  font-family: inherit; font-size: 0.88rem; background: #fff; color: var(--c-ink); min-width: 180px;
}
.tg-check { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.86rem; color: var(--c-ink); cursor: pointer; }
.tg-check input { accent-color: var(--c-amber-dark); width: 16px; height: 16px; }

.tg-chiprow { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; margin-bottom: 0.7rem; }
.tg-chiprow .tg-flabel { margin-right: 0.4rem; }
.chip {
  border: 1px solid var(--c-line); background: #fff; color: var(--c-ink-soft);
  border-radius: 7px; padding: 0.34rem 0.7rem; font-size: 0.82rem; font-family: inherit; cursor: pointer; min-width: 34px; text-align: center;
}
.chip:hover { border-color: var(--c-amber); color: var(--c-amber-dark); }
.chip.on { background: var(--c-amber-dark); border-color: var(--c-amber-dark); color: #fff; }

.tg-applied {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem;
  border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line);
  padding: 0.7rem 0; margin: 0.4rem 0 1rem;
}
.tg-applied .tg-flabel { margin-right: 0.3rem; }
.atag {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: var(--c-paper-2); color: var(--c-ink); border: 1px solid var(--c-line);
  border-radius: 7px; padding: 0.28rem 0.6rem; font-size: 0.8rem;
}
.atag button { border: none; background: none; color: var(--c-ink-soft); cursor: pointer; font-size: 0.9rem; line-height: 1; }
.atag button:hover { color: var(--c-amber-dark); }
.clear-all { background: none; border: none; color: var(--c-ink-soft); cursor: pointer; font-size: 0.82rem; display: inline-flex; gap: 0.35rem; align-items: center; }
.clear-all:hover { color: var(--c-amber-dark); }
.tg-sort { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; }

.tg-listhead { display: flex; align-items: baseline; gap: 0.6rem; margin-bottom: 0.5rem; }
.tg-listhead h2 { font-family: var(--font-serif); font-size: 1.05rem; color: var(--c-ink); letter-spacing: 0.04em; text-transform: uppercase; }
.tg-count { color: var(--c-ink-soft); font-size: 0.85rem; }

.tg-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.tg-table thead th {
  text-align: left; font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--c-ink-soft); font-weight: 700; padding: 0.7rem 0.6rem; border-bottom: 2px solid var(--c-line);
}
.tg-table tbody td { padding: 0.7rem 0.6rem; border-bottom: 1px solid var(--c-line); color: var(--c-ink); vertical-align: middle; }
.tg-table tbody tr:hover { background: #fff; }
.tg-table .c-name a { font-weight: 700; color: var(--c-ink); }
.tg-table .c-name a:hover { color: var(--c-amber-dark); }
.tg-table .c-detail a { color: var(--c-amber-dark); font-size: 0.82rem; white-space: nowrap; }
.tg-table .c-detail a:hover { color: var(--c-amber); }
.tg-empty { text-align: center; color: var(--c-ink-soft); padding: 2.5rem 1rem; }

.pager { display: flex; justify-content: center; gap: 0.35rem; margin-top: 1.4rem; flex-wrap: wrap; }
.pager button {
  min-width: 38px; height: 38px; border: 1px solid var(--c-line); background: #fff; color: var(--c-ink);
  border-radius: 8px; font-family: inherit; cursor: pointer;
}
.pager button:hover:not(:disabled) { border-color: var(--c-amber); color: var(--c-amber-dark); }
.pager button.on { background: var(--c-amber-dark); border-color: var(--c-amber-dark); color: #fff; }
.pager button:disabled { opacity: 0.4; cursor: default; }

/* ============================================
   DETAIL
   ============================================ */
.author-hero {
  background: #fff; border: 1px solid var(--c-line); border-radius: 16px;
  padding: 1.6rem; display: grid; grid-template-columns: 200px 1fr auto; gap: 1.6rem; align-items: start;
}
.author-portrait {
  width: 200px; aspect-ratio: 4/5; border-radius: 12px; overflow: hidden;
  background: var(--c-paper-2); display: flex; align-items: center; justify-content: center;
  color: var(--c-amber-dark); font-size: 3rem;
}
.author-portrait img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.25); }
.ah-eyebrow { display: flex; align-items: center; gap: 0.5rem; color: var(--c-amber-dark); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.5rem; }
.ah-name { font-family: var(--font-serif); font-size: clamp(1.6rem,3vw,2.2rem); color: var(--c-ink); line-height: 1.1; }
.ah-alias { color: var(--c-ink-soft); font-size: 1rem; margin-top: 0.15rem; }
.ah-yr { display: flex; align-items: center; gap: 0.6rem; margin: 0.7rem 0; color: var(--c-ink); font-weight: 600; }
.gen-badge { background: var(--c-amber); color: #fff; font-size: 0.72rem; font-weight: 700; padding: 0.15rem 0.55rem; border-radius: 999px; }
.ah-roles { color: var(--c-ink); line-height: 1.6; }
.ah-roles .muted { color: var(--c-ink-soft); }
.ah-meta { display: grid; gap: 0.7rem; min-width: 240px; }
.ah-meta .row { display: grid; grid-template-columns: 22px auto; gap: 0.6rem; font-size: 0.88rem; }
.ah-meta .row i { color: var(--c-amber-dark); margin-top: 0.15rem; }
.ah-meta .row .k { color: var(--c-ink-soft); }
.ah-meta .row .v { color: var(--c-ink); }

.author-grid { display: grid; grid-template-columns: 320px 1fr; gap: 1.5rem; margin-top: 1.5rem; align-items: start; }
.side-card, .main-card {
  background: #fff; border: 1px solid var(--c-line); border-radius: 14px; padding: 1.3rem; margin-bottom: 1.5rem;
}
.card-h { display: flex; align-items: center; gap: 0.5rem; font-family: var(--font-serif); color: var(--c-ink); font-size: 1.05rem; letter-spacing: 0.03em; text-transform: uppercase; margin-bottom: 1rem; }
.card-h i { color: var(--c-amber-dark); }
.card-h .count { font-family: var(--font-sans); font-size: 0.8rem; color: var(--c-ink-soft); text-transform: none; letter-spacing: 0; font-weight: 400; }

/* vertical timeline */
.vt { position: relative; padding-left: 1.2rem; }
.vt::before { content: ''; position: absolute; left: 4px; top: 4px; bottom: 4px; width: 2px; background: var(--c-line); }
.vt-item { position: relative; padding: 0 0 1rem 0.6rem; }
.vt-item::before { content: ''; position: absolute; left: -1.2rem; top: 5px; width: 10px; height: 10px; border-radius: 50%; background: var(--c-amber); box-shadow: 0 0 0 3px #fff; }
.vt-year { font-weight: 700; color: var(--c-amber-dark); font-size: 0.88rem; }
.vt-text { color: var(--c-ink-soft); font-size: 0.84rem; line-height: 1.5; }

.bullet-list { list-style: none; }
.bullet-list li { position: relative; padding: 0.3rem 0 0.3rem 1rem; color: var(--c-ink); font-size: 0.88rem; }
.bullet-list li::before { content: '•'; position: absolute; left: 0; color: var(--c-amber); }
.bullet-list a:hover { color: var(--c-amber-dark); }

.bio-text p { color: var(--c-ink); line-height: 1.8; margin-bottom: 0.9rem; }
.link-btn { display: inline-flex; align-items: center; gap: 0.5rem; border: 1px solid var(--c-amber); color: var(--c-amber-dark); border-radius: 8px; padding: 0.55rem 1rem; font-weight: 700; font-size: 0.8rem; letter-spacing: 0.04em; text-transform: uppercase; margin-top: 0.4rem; }
.link-btn:hover { background: var(--c-amber); color: #fff; }
.see-link { color: var(--c-amber-dark); font-size: 0.8rem; font-weight: 600; }
.see-link:hover { color: var(--c-amber); }

/* docs table inside detail */
.doc-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-bottom: 0.9rem; }
.doc-tools .tg-flabel { margin-right: 0.2rem; }
.doc-tools .tg-sort { margin-left: auto; }
.a-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.a-table thead th { text-align: left; font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-ink-soft); padding: 0.6rem 0.5rem; border-bottom: 2px solid var(--c-line); }
.a-table tbody td { padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--c-line); color: var(--c-ink); }
.a-table .a-name a { color: var(--c-ink); font-weight: 500; }
.a-table .a-name a:hover { color: var(--c-amber-dark); }
.a-eye { color: var(--c-amber-dark); }

/* media block */
.media-block { background: #fff; border: 1px solid var(--c-line); border-radius: 14px; padding: 1.3rem; margin-top: 0.5rem; }
.media-tabs { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
.media-tab { border: 1px solid var(--c-line); background: #fff; color: var(--c-ink-soft); border-radius: 8px; padding: 0.4rem 0.9rem; font-family: inherit; font-size: 0.85rem; cursor: pointer; }
.media-tab.on { background: var(--c-amber-dark); border-color: var(--c-amber-dark); color: #fff; }
.media-scroll { display: flex; gap: 1rem; overflow-x: auto; padding-bottom: 0.5rem; }
.media-pane { display: none; }
.media-pane.on { display: block; }
.media-item { flex: 0 0 auto; width: 200px; }
.media-thumb { width: 200px; height: 130px; border-radius: 10px; overflow: hidden; background: var(--c-paper-2); display: flex; align-items: center; justify-content: center; color: var(--c-amber-dark); font-size: 1.8rem; }
.media-thumb img { width: 100%; height: 100%; object-fit: cover; filter: sepia(0.25); }
.media-cap { font-size: 0.82rem; color: var(--c-ink); margin-top: 0.45rem; text-align: center; }
.media-empty { color: var(--c-ink-soft); font-size: 0.88rem; padding: 1rem 0; }

@media (max-width: 920px) {
  .author-hero { grid-template-columns: 1fr; }
  .author-portrait { width: 160px; }
  .author-grid { grid-template-columns: 1fr; }
  .tg-table thead { display: none; }
  .tg-table tbody td { display: block; padding: 0.25rem 0.6rem; border: none; }
  .tg-table tbody tr { display: block; border-bottom: 1px solid var(--c-line); padding: 0.6rem 0; }
  .tg-table .c-name a { font-size: 1rem; }
  .tg-sort { margin-left: 0; }
}