feat: 第 2 页新增灯笼与酒水单前景列表

右上角以链/笼/灯/穗拼出灯笼；前景标题「酒水单」下按 references/节目单.txt
排两列曲目（前 5 后 7，数字与曲名各自左对齐）；酒杯改为深绿玻璃色。

assets/css/page2.css

@@ -4,12 +4,59 @@
 .table { color: color-mix(in srgb, #c08a4e 60%, #000); }
 .chair { color: color-mix(in srgb, #d98f3f 65%, #000); }
 .gun { color: color-mix(in srgb, #93a9c9 62%, #000); }
-.cup { color: color-mix(in srgb, #f2a83c 85%, #000); }
+.cup { color: color-mix(in srgb, #5fd08a 40%, #000); }
 .candle { color: color-mix(in srgb, #efd9a8 65%, #000); }
 .flame { color: color-mix(in srgb, #ff4b3a 80%, #000); }
 .barrel { color: color-mix(in srgb, #a86a2e 58%, #000); }
 .lid { color: color-mix(in srgb, #b03a2e 62%, #000); }
 .wine { color: rgba(244, 238, 222, 0.5); }
-.lamp { color: color-mix(in srgb, #e0d3bf 58%, #000); }
-.bulb { color: #ffe23a; }
-.glow { color: color-mix(in srgb, #ffe23a 22%, #000); }
+.chain { color: color-mix(in srgb, #aeb4bd 62%, #000); }
+.shade { color: color-mix(in srgb, #ef7d22 70%, #000); }
+.cap { color: color-mix(in srgb, #ef7d22 70%, #000); }
+.tassel { color: color-mix(in srgb, #d8382a 80%, #000); }
+.core { color: #ffe23a; }
+
+/* 前景标题「酒水单」：字号与颜色同 page3 的「演职员表」；
+   em 相对自身 1.6em 字号，3.125em = 距顶 5 格，2.5em = 距左 4 格 */
+.listing {
+  position: absolute;
+  top: 3.125em;
+  left: 2.5em;
+  margin: 0;
+  color: #f2f2f2;
+  font-size: 1.6em;
+  font-weight: 400;
+  line-height: 1;
+  letter-spacing: 0;
+  white-space: nowrap;
+  z-index: 1;
+}
+
+/* 酒水单列表：前景两列，各自定位；
+   字号 1.25em，故 em = 格数 ÷ 1.25（如 9 格 = 7.2em） */
+.program {
+  position: absolute;
+  inset: 0;
+  z-index: 1;
+  color: #e6dac6;
+  font-size: 1.25em;
+  line-height: 2;
+}
+
+.program-col { position: absolute; }
+.program-col-1 { top: 10em; left: 3.2em; }
+.program-col-2 { top: 12em; left: 14.4em; }
+
+.program-item {
+  display: flex;
+}
+
+.program-no {
+  width: 2.6em;
+  text-align: left;
+}
+
+.program-name {
+  text-align: left;
+  white-space: nowrap;
+}