/* Phosphor Duotone 補包 — 科系頁 v2 專用（蓋兒 2026-08-10）
   c3 的 /glst/assets/phosphor/duotone.css 是 106 顆精簡子集，以下 7 顆不在裡面。
   ⚠️ 刻意做成獨立檔：不修改全站共用的 duotone.css，避免影響既有 31 個單位頁。
   字型檔沿用同一個 Phosphor-Duotone.woff2（已由 duotone.css 的 @font-face 定義）。
   版本驗證：官方 2.1.1 與 c3 既有 106 顆 unicode 全數一致（2026-08-10 實測）。 */
.ph-duotone.ph-folder-open:before {  content: "\e256";  opacity: 0.2; }
.ph-duotone.ph-folder-open:after {  content: "\e257";  margin-left: -1em; }
.ph-duotone.ph-images:before {  content: "\e836";  opacity: 0.2; }
.ph-duotone.ph-images:after {  content: "\e837";  margin-left: -1em; }
.ph-duotone.ph-medal:before {  content: "\e320";  opacity: 0.2; }
.ph-duotone.ph-medal:after {  content: "\e321";  margin-left: -1em; }
.ph-duotone.ph-seal-check:before {  content: "\e606";  opacity: 0.2; }
.ph-duotone.ph-seal-check:after {  content: "\e607";  margin-left: -1em; }
.ph-duotone.ph-map-pin:before {  content: "\e316";  opacity: 0.2; }
.ph-duotone.ph-map-pin:after {  content: "\e317";  margin-left: -1em; }
.ph-duotone.ph-phone:before {  content: "\e3b8";  opacity: 0.2; }
.ph-duotone.ph-phone:after {  content: "\e3b9";  margin-left: -1em; }
.ph-duotone.ph-facebook-logo:before {  content: "\e226";  opacity: 0.2; }
.ph-duotone.ph-facebook-logo:after {  content: "\e227";  margin-left: -1em; }