/* ===== 作品库：筛选条 ===== */
.works-sec { padding-top: clamp(16px, 2vw, 32px); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filters-status { margin-top: 12px; }
.fbtn {
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px;
  border: 1px solid var(--line); border-radius: 999px; color: var(--dim); font-size: 14px; font-weight: 500;
  transition: color 0.2s, border-color 0.2s, background 0.2s, transform 0.2s var(--ease);
}
.fbtn small { font-size: 10px; letter-spacing: 0.08em; color: var(--faint); }
.fbtn:hover { color: var(--ink); border-color: rgba(232, 230, 225, 0.35); }
.fbtn[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.fbtn[aria-pressed="true"] small { color: rgba(11, 13, 16, 0.6); }
.fbtn-sm { min-height: 34px; padding: 0 12px; font-size: 12px; }
.fbtn-sm .dot { margin-right: -2px; }
.fbtn[aria-pressed="true"] .dot { box-shadow: 0 0 0 2px var(--ink); }
.works-count { margin: 28px 0 14px; font-size: 11px; letter-spacing: 0.16em; color: var(--faint); }
.works-count span { color: var(--accent); }

/* ===== 作品库：网格 ===== */
.works-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 22px; }
.works-grid > .pcard[hidden] { display: none; }
.works-empty { margin-top: 24px; }
@media (max-width: 480px) { .works-grid { grid-template-columns: minmax(0, 1fr); } }

/* ===== 灯箱 ===== */
.lb {
  width: min(1100px, calc(100vw - 32px)); max-width: none; max-height: calc(100vh - 32px);
  padding: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--panel); color: var(--ink);
  overflow: hidden; display: none; grid-template-rows: auto auto 1fr;
}
.lb[open] { display: grid; }
.lb::backdrop { background: rgba(5, 6, 8, 0.86); backdrop-filter: blur(8px); }
.lb-close {
  position: absolute; right: 12px; top: 12px; z-index: 2; width: 40px; height: 40px; border-radius: 50%;
  background: rgba(11, 13, 16, 0.7); border: 1px solid var(--line); color: var(--ink); font-size: 22px; line-height: 1;
}
.lb-close:hover { border-color: var(--ink); }
.lb-media { background: #050608; display: grid; place-items: center; max-height: 62vh; }
.lb-media img { max-height: 62vh; width: 100%; object-fit: contain; }
.lb-nav { display: flex; align-items: center; justify-content: center; gap: 18px; padding: 10px; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.lb-nav[hidden] { display: none; }
.lb-nav button { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); color: var(--ink); font-size: 20px; line-height: 1; }
.lb-nav button:hover { border-color: var(--accent); color: var(--accent); }
.lb-idx { font-size: 11px; letter-spacing: 0.16em; color: var(--dim); min-width: 5ch; text-align: center; }
.lb-copy { padding: 20px 24px 24px; display: flex; flex-direction: column; gap: 10px; overflow: auto; }
.lb-copy h3 { font-size: 1.3rem; font-weight: 800; }
.lb-pitch { color: var(--ink); }
.lb-sum { color: var(--dim); font-size: 0.95rem; }
.lb-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
@media (max-width: 639px) {
  .lb { width: 100vw; max-height: 100vh; border-radius: 0; border: 0; }
  .lb-media, .lb-media img { max-height: 46vh; }
}