The muqarnas vault is Islamic architecture's most intricate three-dimensional ornament — a frozen cascade of tiny geometric cells projecting downward from domes and archways. Yemen's Sana'a Old City preserves the tradition's densest, most delicate variant: hand-carved gypsum cells painted in cream, terracotta, and indigo, assembled into honeycomb ceilings that transform flat surfaces into computational geometry in stone.
This system translates that sacred materiality into interface design: warm cream plaster grounds, terracotta accents drawn from mud-brick construction, indigo details echoing hand-painted cell ornament, and gold-leaf moments for gilded emphasis.
穆卡纳斯穹顶是伊斯兰建筑中最精密的三维装饰——无数微小几何单元从穹顶与拱门向下层叠，形成冻结的瀑布般的蜂巢结构。也门萨那老城保存了这一传统中最精细、最密集的变体：手工雕刻的石膏单元以奶油色、赤陶色和靛蓝色彩绘，组装成将平面转化为石头中的计算几何的天花板。
本设计系统将这种神圣的建筑质感转译为界面语言：温暖的石膏奶油色底色、源自泥砖建筑的赤陶强调色、呼应手绘单元纹饰的靛蓝细节，以及偶尔闪现的金箔点缀。