Filter modification in the online store on Bitrix

Hello, dear developers! Here is the site Testo nascosto, you need to finish the filter. It is necessary to configure the filter so that all active product categories + categories are displayed in the brand field, not repeated as now.
In the field, the mechanism should leave -quartz and mechanical with autopotential planting when choosing a field mechanical with autopotential plant should display goods whose properties are "mechanical with autopotential plant" and "mechanical with autopotential plant 21 stone"
In the property of the goods, the values do not change in the strap field, you need fields "foil" , "leather" , "metal" , "rubber" , "plastic" , "ke frame".
" When pressing the fabric, goods with the value of the fields are displayed" fabric","textile","s suede";;The ceramics displays"ceramics" and"stain steel+ceramics" plastic" and"polyurethane" at rubber" rubber"s;, rubber"";;;;;;";;;;;,";;;;;;;;;;;;;";;;;;;;;;;;;;;;;;;;;;;,";;;;;;;""";";;;;;;;;;;";";;;;;;;;;;"";;;"""""""";;;"";";;""""""""";;;";"""""""""""""""""""""""""";"""""""""""""&qu
All other values (about 20 pcs), everything related to metals, alloys, etc. should be displayed when choosing a metal strap parameter. In the strap field, you need fields "foil" , "skin" , "metal" , "rubber" , "plastic" , "framework" , "framework" ;
When pressing the fabric, goods with the value of fields are displayed "cloth" , "textile", "suede" ;
The ceramics displays "ceramics" and "stained steel + ceramics"
Plastics have plastic and polyurethane.
The rubber is "rubber" and "silicone", "rubber a"
Skin has skin (not specified)","skin","textile+skin";;;;
All other values (about 20 pcs), everything related to metals, alloys, etc. should be displayed when choosing the metal strap parameter.