/* ==========================================================================
   吳卿金雕 — art.css（僅「金雕藝術」頁載入，搭配 home.css 的共用質感）
   1. 頁首
   2. 藝術價值卡
   3. 為什麼收藏（價值表）
   4. 適合誰收藏
   5. 欣賞重點滑軌
   6. 紀錄與引言
   7. 常見問題
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. 頁首
   -------------------------------------------------------------------------- */
.art-hero .page-hero__bg img { object-position: 65% 40%; }
.art-hero .page-hero__title { font-size: clamp(2.6rem, 1.6rem + 4vw, 5rem); letter-spacing: 0.1em; }

/* --------------------------------------------------------------------------
   2. 藝術價值卡
   -------------------------------------------------------------------------- */
.section .grid--2:has(.value-card) { counter-reset: value; gap: clamp(1.25rem, 2.4vw, 2rem); }
.value-card {
  counter-increment: value;
  position: relative;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  background: linear-gradient(180deg, #17171b, #111114);
  border-color: rgba(214, 180, 108, 0.12);
  border-radius: 2px;
}
.value-card:hover { transform: translateY(-6px); border-color: rgba(214, 180, 108, 0.45); box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5); }
.value-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 60%, rgba(17, 17, 20, 0.7));
  pointer-events: none;
}
.value-card__media img { filter: saturate(0.92) brightness(0.92); transition: transform 1.2s var(--ease-out), filter 0.6s var(--ease); }
.value-card:hover .value-card__media img { filter: none; }
.value-card__body { position: relative; padding: clamp(1.8rem, 2.6vw, 2.6rem); }
.value-card__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--gold-300);
}
.value-card__eyebrow::before { content: ""; width: 1.6rem; height: 1px; background: var(--gold-500); }
.value-card__title { font-size: clamp(1.2rem, 1.05rem + 0.45vw, 1.42rem); letter-spacing: 0.1em; color: var(--ivory); text-wrap: balance; }
.value-card:hover .value-card__title { color: var(--gold-200); }
.value-card__desc { color: var(--fg-muted); }
.value-card__body .link-arrow { line-height: 1.7; text-wrap: pretty; }
@media (max-width: 1100px) {
  .section .grid--2:has(.value-card) { grid-template-columns: minmax(0, 1fr); }
}
/* 手機：圖上文下，文字不再擠在窄欄 */
@media (max-width: 760px) {
  .value-card { grid-template-columns: minmax(0, 1fr); }
  .value-card__media { aspect-ratio: 4 / 3; min-height: 0; }
  .value-card__media::after { background: linear-gradient(180deg, transparent 55%, rgba(17, 17, 20, 0.85)); }
  .value-card__body { padding: 1.6rem 1.4rem 1.8rem; }
  .value-card__title { padding-right: 0; font-size: 1.3rem; }
  .value-card__eyebrow { padding-right: 0; }
  .value-card__desc { font-size: 0.95rem; line-height: 2; }
}

/* 標題依詞組換行，不在詞中間斷開 */
.nowrap-phrase { display: inline-block; }

/* 手機：行動呼籲按鈕等寬排列 */
@media (max-width: 560px) {
  .cta-band__actions { flex-direction: column; align-items: stretch; max-width: 340px; margin-inline: auto; }
  .cta-band__actions .btn { width: 100%; white-space: normal; }
  .cta-band__title { font-size: 1.6rem; }
  .cta-band::before { inset: 0.6rem; }
}

/* --------------------------------------------------------------------------
   3. 為什麼收藏：表格改為編號清單質感
   -------------------------------------------------------------------------- */
.value-table-wrap {
  max-width: 1000px;
  margin-inline: auto;
  background: transparent;
  border: 0;
  border-top: 1px solid rgba(214, 180, 108, 0.3);
  border-radius: 0;
}
.value-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.value-table tbody { counter-reset: row; }
.value-table tbody tr { counter-increment: row; transition: background-color 0.45s var(--ease); }
.value-table tbody tr:hover { background: linear-gradient(90deg, rgba(214, 180, 108, 0.07), transparent 80%); }
.value-table tbody th,
.value-table tbody td {
  padding-block: clamp(1.4rem, 2.2vw, 1.9rem);
  border-bottom: 1px solid rgba(214, 180, 108, 0.12);
  vertical-align: middle;
}
.value-table tbody tr:last-child th,
.value-table tbody tr:last-child td { border-bottom: 1px solid rgba(214, 180, 108, 0.3); }
.value-table tbody th {
  width: 34%;
  font-size: 1.15rem;
  letter-spacing: 0.16em;
  color: var(--gold-200);
}
.value-table tbody th::before {
  content: counter(row, decimal-leading-zero);
  display: inline-block;
  width: 3.2rem;
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 300;
  font-style: italic;
  letter-spacing: 0;
  color: var(--gold-600);
}
.value-table tbody td { font-size: 0.95rem; line-height: 2; color: var(--fg-muted); }
@media (max-width: 600px) {
  .value-table { min-width: 0; }
  .value-table tbody tr { display: block; padding-block: 1.1rem; border-bottom: 1px solid rgba(214, 180, 108, 0.12); }
  .value-table tbody th,
  .value-table tbody td { display: block; width: auto; padding: 0.2rem 0.5rem; border: 0 !important; }
  .value-table tbody td { padding-left: 3.7rem; }
}

/* --------------------------------------------------------------------------
   4. 適合誰收藏
   -------------------------------------------------------------------------- */
.audience {
  position: relative;
  align-items: center;
  text-align: center;
  padding: clamp(2.2rem, 3.2vw, 3rem) clamp(1.6rem, 2.4vw, 2.2rem);
  background:
    radial-gradient(ellipse 80% 55% at 50% 0%, rgba(214, 180, 108, 0.1), transparent 70%),
    linear-gradient(180deg, #17171b, #111114);
  border-color: rgba(214, 180, 108, 0.16);
  border-radius: 2px;
}
.audience::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(214, 180, 108, 0.08);
  pointer-events: none;
  transition: border-color 0.5s var(--ease);
}
.audience:hover { transform: translateY(-6px); border-color: rgba(214, 180, 108, 0.45); box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5); }
.audience:hover::after { border-color: rgba(214, 180, 108, 0.28); }
.audience__icon {
  width: 64px;
  height: 64px;
  padding: 16px;
  margin-bottom: 1.4rem;
  border: 1px solid rgba(214, 180, 108, 0.35);
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, rgba(242, 229, 196, 0.16), transparent 65%);
  color: var(--gold-300);
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
}
.audience:hover .audience__icon { transform: translateY(-3px); box-shadow: 0 10px 28px rgba(200, 164, 92, 0.22); }
.audience__title { font-size: 1.2rem; letter-spacing: 0.14em; }
.audience__desc { color: var(--fg-muted); }
.audience .btn { position: relative; z-index: 1; }

/* --------------------------------------------------------------------------
   5. 欣賞重點滑軌
   -------------------------------------------------------------------------- */
.appr__rail { counter-reset: appr; padding-bottom: 1.2rem; }
.appr__item { counter-increment: appr; }
.appr__media { border: 0; border-radius: 2px; box-shadow: 0 24px 50px rgba(0, 0, 0, 0.45); }
.appr__media::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(242, 229, 196, 0.22);
  pointer-events: none;
  transition: inset 0.7s var(--ease);
}
.appr__item:hover .appr__media::after { inset: 18px; }
.appr__media img { aspect-ratio: 4 / 5; filter: saturate(0.92) brightness(0.92); transition: transform 1.2s var(--ease-out), filter 0.6s var(--ease); }
.appr__item:hover .appr__media img { filter: none; }
.appr__title {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-top: 1.3rem;
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  color: var(--ivory);
}
.appr__title::before {
  content: counter(appr, decimal-leading-zero);
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--gold-500);
}
.appr__item:hover .appr__title { color: var(--gold-200); }
.appr__nav { justify-content: center; gap: 0.9rem; }
.appr__btn { width: 48px; height: 48px; border-color: rgba(214, 180, 108, 0.35); }

/* --------------------------------------------------------------------------
   6. 紀錄與引言
   -------------------------------------------------------------------------- */
.record {
  position: relative;
  padding: clamp(1.8rem, 2.6vw, 2.4rem);
  background: linear-gradient(180deg, #17171b, #111114);
  border-color: rgba(214, 180, 108, 0.14);
  border-top: 2px solid var(--gold-500);
  border-radius: 2px;
  transition: border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.record:hover { border-color: rgba(214, 180, 108, 0.35); border-top-color: var(--gold-300); box-shadow: 0 26px 50px rgba(0, 0, 0, 0.45); }
.record__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  color: var(--gold-200);
  border-bottom-color: rgba(214, 180, 108, 0.16);
}
.record__list { gap: 1.05rem; }
.record__list li { grid-template-columns: 6.6rem minmax(0, 1fr); }

/* 典藏、媒體並排；展覽紀錄文字較長，改為整列置底 */
.grid--3:has(.record) { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3:has(.record) .record:nth-child(2) { grid-column: 1 / -1; order: 3; }
@media (min-width: 900px) {
  .grid--3:has(.record) .record:nth-child(2) .record__list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 2.5rem; }
}
@media (max-width: 760px) {
  .grid--3:has(.record) { grid-template-columns: minmax(0, 1fr); }
  .record__list li { grid-template-columns: 1fr; gap: 0.2rem; }
}
.record__key { font-size: 0.92rem; font-style: italic; color: var(--gold-400); }
.record__val { color: var(--fg-muted); }

.artist-quote {
  padding: clamp(2.4rem, 3.6vw, 3.4rem) clamp(2rem, 3vw, 3rem);
  text-align: center;
  background:
    radial-gradient(ellipse 70% 70% at 50% 0%, rgba(214, 180, 108, 0.12), transparent 70%),
    #101013;
  border-color: rgba(214, 180, 108, 0.2);
  border-radius: 2px;
}
.artist-quote::before {
  left: 50%;
  top: 0.4rem;
  transform: translateX(-50%);
  font-size: 5rem;
  color: rgba(214, 180, 108, 0.35);
}
.artist-quote__text {
  margin-top: 1.4rem;
  font-size: clamp(1.15rem, 1rem + 0.8vw, 1.5rem);
  letter-spacing: 0.12em;
  background: var(--gold-grad);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: goldSheen 9s ease-in-out infinite;
}
.artist-quote__caption { display: inline-flex; align-items: center; gap: 0.8rem; color: var(--gold-500); }
.artist-quote__caption::before,
.artist-quote__caption::after { content: ""; width: 1.6rem; height: 1px; background: var(--gold-700); }

/* --------------------------------------------------------------------------
   7. 常見問題
   -------------------------------------------------------------------------- */
.faq { border-top-color: rgba(214, 180, 108, 0.3); counter-reset: faq; }
.faq__item { counter-increment: faq; border-bottom-color: rgba(214, 180, 108, 0.14); transition: background-color 0.45s var(--ease); }
.faq__item:hover { background: rgba(214, 180, 108, 0.03); }
.faq__trigger { padding-inline: 0.75rem; font-size: 1.08rem; letter-spacing: 0.1em; }
.faq__trigger::before {
  content: "Q" counter(faq);
  flex: none;
  width: 2.6rem;
  font-family: var(--font-en);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--gold-500);
}
.faq__trigger { justify-content: flex-start; }
.faq__icon {
  margin-left: auto;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(214, 180, 108, 0.3);
  border-radius: 50%;
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.faq__icon::before,
.faq__icon::after { width: 12px; }
.faq__trigger[aria-expanded="true"] { color: var(--gold-200); }
.faq__trigger[aria-expanded="true"] .faq__icon { background: rgba(214, 180, 108, 0.12); border-color: var(--gold-400); }
.faq__answer { padding-left: 3.35rem; padding-right: 0.75rem; color: var(--fg-muted); }