How did the Ottoman Empire decline step by step?

As far as the Ottoman Empire is concerned, the macro background of its decline is the rise of Europe in the16-17th century. In these two hundred years, revolutionary changes have taken place in Europe on the Atlantic: the birth of the nation-state; The emergence of mercantilism; Popularization of the new military revolution; The formation of a great European country; The development of colonies and the establishment of sea power. Therefore, Europe has become the most dynamic and powerful region in the world. With the spillover of European power, the process of other parts of the world and other nationalities gradually falling under its rule began. Osman was one of the first countries to be hit by this political and economic earthquake. Advanced Europe not only dwarfs it, but also its geographical proximity makes it an inevitable prey for this powerful neighbor. Compared with Europe, the backwardness of the Ottoman Empire is obvious. The interests of the empire and the interests of many nationalities in the empire are in conflict or conflict, and the excessive scale of the empire is not suitable for the level of transportation and military technology at that time. Although this form of political organization can't compete with the modern European nation-state that has developed in a medium scale, won the loyalty of most residents and has a strong military bureaucratic machine. Economically, after16th century, due to the expansion of trade, the improvement of technology, the increase of output and the inflow of silver from South America, the west made great progress, but the Ottoman closed economy, which was constrained by the conservative practices of guilds, avoided and resisted this great change. If you don't follow the pace of the times, you can't protect Osman from the impact of the times. The demand for raw materials in European countries is increasing, and their prices are rising accordingly, resulting in a large number of Ottoman wool, copper and precious metals exported to Europe. Due to strict price regulations, guilds can't compete with European businessmen to obtain raw materials, which leads to a decline in their output. Various restrictions on guilds prevent them from investing in emerging industries. Therefore, the trade deficit between the Ottoman Empire and the West has been very large, not only devouring the raw materials and primitive industries of the Empire, but also taking away the coins on which the normal operation of the economy depends. European businessmen buy raw materials in Osman, then produce them in Europe, and finally sell the finished products to the empire, which has actually turned Osman into a vassal of Europe economically.