/* ══════════ 作品列表：featured 主打 ══════════ */
.works-featured {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  border-bottom: 1px solid var(--divider);
}
.wf-media { position: relative; overflow: hidden; background: #0c0c0c; }
.wf-media .ratio-16x9,
.wf-media .img-placeholder { height: 100%; }
.wf-media .ratio-16x9 img,
.wf-media .img-placeholder { width: 100%; height: 100%; object-fit: cover; }
.wf-body {
  padding: 72px var(--pad-x);
  display: flex; flex-direction: column; justify-content: center;
  border-left: 1px solid var(--divider);
}
.wf-eyebrow {
  font-family: var(--font-en); font-size: 11px; font-weight: 500;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 22px;
}
.wf-title {
  font-family: var(--font-zh); font-weight: 900;
  font-size: clamp(28px, 3.2vw, 44px); line-height: 1.2;
  color: var(--fg); margin-bottom: 12px;
}
.wf-subtitle {
  font-family: var(--font-zh); font-weight: 300; font-size: 16px;
  color: var(--muted); letter-spacing: 0.06em; margin-bottom: 20px;
}
.wf-meta {
  font-family: var(--font-en); font-size: 13px; color: var(--muted);
  letter-spacing: 0.08em; margin-bottom: 26px;
}
.wf-meta span { margin-right: 24px; }
.wf-desc {
  font-family: var(--font-zh); font-weight: 300; font-size: 15px;
  line-height: 1.85; color: #AAAAAA; margin-bottom: 34px; max-width: 38em;
}
.wf-actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }

/* ══════════ 篩選 tabs ══════════ */
.works-filter {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 48px var(--pad-x) 0;
}
.wf-tab {
  font-family: var(--font-en); font-size: 12px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  padding: 10px 22px; background: transparent; color: var(--muted);
  border: 1px solid var(--divider); cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.wf-tab:hover { color: var(--fg); border-color: #444; }
.wf-tab.is-active { color: var(--bg); background: var(--accent); border-color: var(--accent); }

.works-empty {
  font-family: var(--font-zh); font-weight: 300; color: var(--muted);
  padding: 48px var(--pad-x);
}

@media (max-width: 860px) {
  .works-featured { grid-template-columns: 1fr; }
  .wf-media { aspect-ratio: 16 / 9; }
  .wf-body { border-left: 0; border-top: 1px solid var(--divider); padding: 40px var(--pad-x); }
}