/* One palette and veil recipe at every width. Image crops remain responsive. */
body[data-page=home]{--section-white:#fff;--section-stone:#e9e5dc;--section-bluegray:#e5ecef;--section-navy:#101a2b;--section-footer:#eeefec;background-color:var(--section-white)}
body[data-page=home] #about,body[data-page=home] #projects{background-color:var(--section-white)}
body[data-page=home] #business{background-color:var(--section-stone)}
body[data-page=home] #process{background-color:var(--section-bluegray)}
body[data-page=home] footer{background-color:var(--section-footer)}
body[data-page=home] .hero,body[data-page=home] #expertise,body[data-page=home] #inquiry{background-color:var(--section-navy)}
body[data-page=home] .hero-shade{background:linear-gradient(90deg,rgba(8,20,37,.78),rgba(8,20,37,.3) 57%,rgba(8,20,37,.08)),linear-gradient(0deg,rgba(8,20,37,.6),transparent 40%)}
body[data-page=home] #expertise{background-image:linear-gradient(90deg,#101a2b88 0%,#101a2b18 56%,#101a2b00 100%),url('assets/signature/ai-atmosphere.svg');background-size:100% 100%,100% 100%;background-position:center,center}
body[data-page=home] #inquiry::after{background:linear-gradient(90deg,#101a2b 0%,#101a2bf2 22%,#101a2bba 43%,#101a2b88 72%,#101a2b80 100%),linear-gradient(180deg,#101a2b8c,transparent 30%,transparent 70%,#101a2b8c)}
/* The AI focal area is light and depth within the section, not a rectangular card. */
body[data-page=home] #expertise .ai-signature-panel{background:transparent}
body[data-page=home] #expertise .ai-signature-panel::before{content:'';position:absolute;inset:-32px -40px;z-index:-1;pointer-events:none;background:radial-gradient(ellipse closest-side at 50% 52%,#0d1725e8 0%,#0d1725bf 46%,#0d172566 72%,#0d172500 100%)}