MATTHEW LAVIETES THE first LGBT+-owned and targeted digital banking platform launched in the United States this week, part of a growing effort to meet the needs of gay and transgender customers. Daylight, the new platform, said it has developed tools and content to help LGBT+ Americans reach specific financial goals such as saving money for surrogacy or gender transition surgery and to make banking more inclusive. The nation's LGBT+ population wields some $1 trillion in collective spending power but are mostly underserved by banks that fail to tap into their assets or address their interests, Daylight Chief Executive Rob Curtis…