/* 艺术赏析·作品查看器（作品优先、中性展墙、可放大看细节）。零依赖。 */
/* 关键：卡片是 main.grid 的栅格子项，默认 min-width:auto=内容最小宽，长卷图会撑破内容列→
   横向溢出页面。本文件仅在 yishu 详情页加载，故此处 min-width:0 天然限定作用域，让卡片可收缩、
   宽图改由 .aw-frame 内部横滚/灯箱查看，绝不撑破排版。 */
.aird-card{min-width:0}
.artwork-viewer{margin:0 auto 24px;border-radius:10px;overflow:hidden;background:#1c1e22;
  box-shadow:0 6px 24px rgba(0,0,0,.18);min-width:0;max-width:100%}
.artwork-viewer .aw-frame{position:relative;display:flex;align-items:center;justify-content:center;
  /* 中性展墙渐变，衬托画作 */
  background:radial-gradient(120% 120% at 50% 30%, #33373d 0%, #202327 70%, #17191c 100%);
  min-height:280px;padding:18px;min-width:0;max-width:100%}
.artwork-viewer .aw-img{max-width:100%;max-height:72vh;width:auto;height:auto;display:block;
  object-fit:contain;border-radius:4px;box-shadow:0 4px 18px rgba(0,0,0,.35);cursor:zoom-in;
  transition:transform .25s ease}
.artwork-viewer .aw-img:hover{transform:scale(1.012)}
/* 长卷：横向可滚动浏览 */
.artwork-viewer.aw-scroll .aw-frame{justify-content:flex-start;overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch}
.artwork-viewer.aw-scroll .aw-img{max-height:none;height:min(58vh,520px);max-width:none;width:auto;cursor:grab}
.artwork-viewer.aw-scroll .aw-frame::after{content:"← 横向拖动浏览长卷 →";position:absolute;bottom:6px;
  left:50%;transform:translateX(-50%);font-size:12px;color:#cbd2da;background:rgba(0,0,0,.35);
  padding:2px 10px;border-radius:10px;pointer-events:none}
.artwork-viewer .aw-zoom{position:absolute;right:12px;bottom:12px;z-index:2;border:0;cursor:pointer;
  background:rgba(20,22,26,.72);color:#fff;font-size:13px;padding:6px 12px;border-radius:20px;
  backdrop-filter:blur(4px)}
.artwork-viewer .aw-zoom:hover{background:rgba(20,22,26,.9)}
.artwork-viewer .aw-cap{display:flex;flex-direction:column;gap:2px;padding:12px 16px;
  background:#f6f3ec;color:#3a352c;border-top:3px solid #b08d57 /*描金*/}
.artwork-viewer .aw-cap .aw-title{font-size:18px;font-weight:700;letter-spacing:.5px}
.artwork-viewer .aw-cap .aw-meta{font-size:13px;color:#6a6252}
.artwork-viewer .aw-cap .aw-src{font-size:12px;color:#9a9384;margin-top:2px}
/* 艺术页去掉正文虚化背景干扰，用素净展墙色 */
.aird-bg.t-art{background:#efece4 !important}

/* 全屏放大灯箱：可滚轮缩放 + 拖拽平移 */
.aw-lightbox{position:fixed;inset:0;z-index:9999;display:none;background:rgba(10,11,13,.94);
  align-items:center;justify-content:center;overflow:hidden}
.aw-lightbox.open{display:flex}
.aw-lightbox img{max-width:96vw;max-height:94vh;user-select:none;-webkit-user-drag:none;
  cursor:grab;transform-origin:center center;will-change:transform;transition:transform .05s linear}
.aw-lightbox.dragging img{cursor:grabbing;transition:none}
.aw-lightbox .awl-close{position:absolute;top:16px;right:20px;color:#fff;font-size:30px;line-height:1;
  cursor:pointer;background:0;border:0;opacity:.8}
.aw-lightbox .awl-close:hover{opacity:1}
.aw-lightbox .awl-tip{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);color:#c9cfd6;
  font-size:13px;background:rgba(0,0,0,.4);padding:4px 14px;border-radius:12px}
@media(max-width:640px){
  .artwork-viewer .aw-img{max-height:58vh}
  .artwork-viewer .aw-cap .aw-title{font-size:16px}
}