fix(home): oferta leva ao formulário, ofertas logo depois da vitrine

O botão das ofertas rola até o contato com o tipo marcado e não quebra mais as âncoras; ofertas com o que você recebe e primeiro passo, logo depois da vitrine; bloco de IA fora da home; cartão largo da SEV no hero do celular; separador da faixa de clientes só entre itens; favicon de 13 para 1,8 KB; pré-carregamento só no hover e nunca de /#... fora da home; X do menu e cabeçalho opaco; WhatsApp com "o case"; /ia com 3 passos e modelo de relatório ilustrativo; Sobre alinhado ao currículo; CSP Report-Only com os domínios do Ads.

app/components/HoverPrefetchLink.test.tsx

@@ -1,6 +1,9 @@
 import { fireEvent, render, screen } from "@testing-library/react";
+import { usePathname } from "next/navigation";
 import HoverPrefetchLink from "./HoverPrefetchLink";
 
+jest.mock("next/navigation", () => ({ usePathname: jest.fn() }));
+
 jest.mock("next/link", () => ({
   __esModule: true,
   default: ({
@@ -19,6 +22,10 @@ jest.mock("next/link", () => ({
 
 const link = () => screen.getByRole("link", { name: "Cases" });
 
+beforeEach(() => {
+  jest.mocked(usePathname).mockReturnValue("/");
+});
+
 it("does not prefetch when the page opens", () => {
   render(<HoverPrefetchLink href="/cases">Cases</HoverPrefetchLink>);
 
@@ -79,3 +86,95 @@ it("only prefetches the link that was reached, not its siblings", () => {
     "false",
   );
 });
+
+describe("links para um ponto da home", () => {
+  it.each([["/#contact"], ["/#process"], ["/?tipo=site#contact"]])(
+    "never prefetches %s from another page, even on hover, focus or touch (it would pull the whole home)",
+    (href) => {
+      jest.mocked(usePathname).mockReturnValue("/privacidade");
+      render(<HoverPrefetchLink href={href}>Cases</HoverPrefetchLink>);
+
+      expect(link()).toHaveAttribute("data-prefetch", "false");
+      fireEvent.mouseEnter(link());
+      fireEvent.focus(link());
+      fireEvent.touchStart(link());
+      expect(link()).toHaveAttribute("data-prefetch", "false");
+    },
+  );
+
+  it("never prefetches an object href with the home path and a hash from another page", () => {
+    jest.mocked(usePathname).mockReturnValue("/cases");
+    render(
+      <HoverPrefetchLink href={{ pathname: "/", hash: "contact" }}>
+        Cases
+      </HoverPrefetchLink>,
+    );
+
+    fireEvent.mouseEnter(link());
+    expect(link()).toHaveAttribute("data-prefetch", "false");
+  });
+
+  it("stops prefetching a home anchor that was reached on the home once the visitor moves to another page (the header does not remount)", () => {
+    jest.mocked(usePathname).mockReturnValue("/");
+    const { rerender } = render(
+      <HoverPrefetchLink href="/#contact">Cases</HoverPrefetchLink>,
+    );
+    fireEvent.mouseEnter(link());
+    expect(link()).toHaveAttribute("data-prefetch", "null");
+
+    jest.mocked(usePathname).mockReturnValue("/cases");
+    rerender(<HoverPrefetchLink href="/#contact">Cases</HoverPrefetchLink>);
+    expect(link()).toHaveAttribute("data-prefetch", "false");
+  });
+
+  it("keeps the hover prefetch for a home anchor while on the home itself (it is the same page)", () => {
+    jest.mocked(usePathname).mockReturnValue("/");
+    render(<HoverPrefetchLink href="/#contact">Cases</HoverPrefetchLink>);
+
+    fireEvent.mouseEnter(link());
+    expect(link()).toHaveAttribute("data-prefetch", "null");
+  });
+
+  it("keeps the hover prefetch for a link to another page, and for the home without a hash, from anywhere", () => {
+    jest.mocked(usePathname).mockReturnValue("/privacidade");
+    render(
+      <>
+        <HoverPrefetchLink href="/cases">Cases</HoverPrefetchLink>
+        <HoverPrefetchLink href="/">Início</HoverPrefetchLink>
+        <HoverPrefetchLink href="/cases/sev-modaintima#video">
+          Vídeo
+        </HoverPrefetchLink>
+        <HoverPrefetchLink href={{ pathname: "/servicos", hash: "x" }}>
+          Serviços
+        </HoverPrefetchLink>
+      </>,
+    );
+
+    for (const name of ["Cases", "Início", "Vídeo", "Serviços"]) {
+      const item = screen.getByRole("link", { name });
+      fireEvent.mouseEnter(item);
+      expect(item).toHaveAttribute("data-prefetch", "null");
+    }
+  });
+
+  it("still runs the caller's handlers on a home anchor seen from another page", () => {
+    jest.mocked(usePathname).mockReturnValue("/privacidade");
+    const onMouseEnter = jest.fn();
+    render(
+      <HoverPrefetchLink href="/#contact" onMouseEnter={onMouseEnter}>
+        Cases
+      </HoverPrefetchLink>,
+    );
+
+    fireEvent.mouseEnter(link());
+    expect(onMouseEnter).toHaveBeenCalledTimes(1);
+  });
+
+  it("prefetches as usual when the router is unknown (no pathname)", () => {
+    jest.mocked(usePathname).mockReturnValue(null as unknown as string);
+    render(<HoverPrefetchLink href="/#contact">Cases</HoverPrefetchLink>);
+
+    fireEvent.mouseEnter(link());
+    expect(link()).toHaveAttribute("data-prefetch", "null");
+  });
+});