WASHINGTON — Republican lawmakers are passing voting restrictions to pacify right-wing activists nonetheless gripped by former President Donald J. Trump’s lie {that a} largely favorable election was rigged in opposition to them. G.O.P. leaders are lashing out in Trumpian trend at companies, baseball and the information media to attraction to lots of the identical conservatives and voters. And debates over the scale and scope of presidency have been overshadowed by the type of tradition conflict clashes that the tabloid king relished.

That is the occasion Mr. Trump has remade.

As G.O.P. leaders and donors collect for a celebration retreat in Palm Seashore this weekend, with a facet journey to Mar-a-Lago for a reception with Mr. Trump on Saturday evening, the previous president’s pervasive affect in Republican circles has revealed a celebration completely animated by a defeated incumbent — a weird flip of occasions in American politics.

Barred from Twitter, quietly disdained by many Republican officers and diminished to receiving supplicants in his tropical exile in Florida, Mr. Trump has discovered methods to exert an nearly gravitational maintain on a leaderless occasion simply three months after the assault on the Capitol that his critics hoped would marginalize the person and taint his legacy.

His choice for partaking in red-meat political fights slightly than governing and policymaking have left occasion leaders in a state of confusion over what they stand for, even in terms of enterprise, which was as soon as the enterprise of Republicanism. But his single time period has made it vividly clear what the far proper stands in opposition to — and the way it intends to go about waging its fights.

Having, quite literally, deserted their conventional occasion platform final 12 months to accommodate Mr. Trump, Republicans have organized themselves round opposition to the perceived excesses of the left and borrowed his scorched-earth ways as they do battle. Senator Mitch McConnell, the Republican minority chief, excoriated companies this week for siding with Democrats on G.O.P.-backed voting restrictions, solely to backpedal after seeming to recommend he wished firms out of politics fully.

They’re doing comparatively little to current counterarguments to President Biden on the coronavirus response, his expansive social welfare proposals or, with the vital exception of immigration, most any coverage difficulty. As an alternative, Republicans are trying to shift the controversy to points which might be extra inspiring, and unifying, inside their coalition and will assist them tar Democrats.

So Republicans have embraced fights over seemingly small-bore points to make a bigger argument: By emphasizing the withdrawal from publication of a handful of racially insensitive Dr. Seuss books; the rights of transgender individuals; and the willingness of enormous establishments or firms like Main League Baseball and Coca-Cola to facet with Democrats on voting rights, the correct is trying to painting a nation within the grip of elites obsessive about identification politics.

It’s a strikingly totally different strategy from the final time Democrats had full management of presidency, in 2009 and 2010, when conservatives harnessed the Nice Recession to stoke anger about President Barack Obama and federal spending on their approach to sweeping midterm positive aspects. However Mr. Biden, a white political veteran, just isn’t a lot of a foil for the occasion’s far-right base and is unlikely to develop extra polarizing with the nation at giant.

“2010 had the veneer of philosophical and ideological coherence, however we don’t even hassle paying lip service to that now,” mentioned Liam Donovan, a Republican lobbyist. “Trump made grievances that had been the aperitif into the entree.”

Whereas this strategy will not be the political equal of a well-balanced meal — a plan for long-term restoration — that doesn’t imply it’s a poor technique for fulfillment within the 2022 elections that may decide management of the Home and Senate.

Even Democrats see the chance that Republican messaging on cultural points will resonate with a big section of voters. Dan Pfeiffer — a former aide to Mr. Obama who suffered by means of what his boss referred to as the 2010 “shellacking” — warned members of his occasion this week that they need to not merely roll their eyes when Republicans lament “cancel tradition.”

“Republicans are elevating these cultural subjects to unite their occasion and divide ours,” he wrote in an essay. “Subsequently, we should aggressively transfer the dialog again to the financial points that unite our occasion and divide theirs.”

Longtime Republicans don’t a lot deny that. “Democrats have achieved the one factor I by no means thought may occur this rapidly — they’ve triggered Republicans to take their eyes off what divides us and made us set our eyes on the true opposition,” crowed Ralph Reed, a Republican strategist.

Which may be on overly rosy evaluation provided that Mr. Trump remains to be hungry for payback in opposition to his intraparty critics, with a sequence of contentious primaries on deck and Democrats poised to reap the advantages of an financial restoration.

However there isn’t a doubt that Republicans are rallying round a mode of post-Trump politics that makes that prefix superfluous.

Specifically, they’re keen to spotlight immigration at a second when there’s a surge of undocumented migrants on the border. Moreover being Mr. Trump’s signature difficulty, it additionally has the strongest cultural resonance with their closely white base.

An NPR/Marist survey final month discovered that whereas 64 p.c of impartial voters accepted of Mr. Biden’s dealing with of the pandemic, solely 27 p.c supported his strategy to immigration.

At a non-public lunch final month on the identical day Home Democrats pushed by means of Mr. Biden’s stimulus invoice, Senator Tom Cotton, an Arkansas Republican with the ear of Mr. McConnell, confidently predicted that the inflow on the border can be the occasion’s ticket again to the bulk.

“I feel this can be a central difficulty within the marketing campaign in 2022 — partly as a result of it’s not clear to me that Joe Biden is powerful sufficient and has the political willpower to do what is critical and get the border beneath management,” Mr. Cotton mentioned in a subsequent interview.

It isn’t simply conservatives who’re specializing in the border. Consultant John Katko, a average New York Republican who represents an upstate district that went closely for Mr. Biden, warned that immigration flare-ups can be “hung round” Mr. Biden’s neck if he was not cautious.

“It’s not a great difficulty for individuals within the suburbs; it’s not a great difficulty for average Republicans; it’s not a great difficulty for average Democrats; it’s actually not a great difficulty for independents,” he mentioned.

With a lot to achieve from blaming the difficulty on Democrats, Republicans have all however deserted a complete immigration settlement, regardless of the pleadings of the enterprise foyer.

However that’s hardly the one difficulty on which Republicans are rising uncomfortable with trade, though they’re being selective of their decisions.

Mr. McConnell, as an example, continues to carry up the 2017 tax cuts, which slashed the company price, because the crown jewel of the occasion’s legislative accomplishments within the Trump years, and he’s extremely unlikely to affix a union picket line anytime quickly.

However he plainly sees a political upside in confronting Main League Baseball and the company titans, like Delta and Coca-Cola, which have denounced Georgia’s voting invoice — an intervention that itself would have been unlikely in a pre-Trump period.

“Firms will invite critical penalties in the event that they grow to be a automobile for far-left mobs to hijack our nation from outdoors the constitutional order,” he warned this week, later including that he had no drawback with companies’ persevering with to fund candidates.

Others within the occasion have gone even additional, threatening the antitrust exemption skilled baseball enjoys — a distinctly Trumpian retribution tactic.

Latest occasion polling signifies that, greater than any difficulty, Republican voters crave candidates who “gained’t again down in a battle with the Democrats,” a discovering that confirmed up in a survey by the G.O.P. agency Echelon Insights earlier this 12 months.

Individuals who have gravitated to the correct “really feel the lifestyle that they’ve identified is altering quickly,” Kristen Soltis Anderson, the Republican pollster who carried out the survey, mentioned in an interview with Ezra Klein.

Republicans have sought to stoke these fears, wielding liberal positions on points like policing or transgender rights as tradition conflict bludgeons, even when it means allotting with some conservative values. In Arkansas this week, a drive by conservative legislators to make it unlawful for transgender youngsters to obtain gender-affirming treatment or surgical procedure drew a veto from Gov. Asa Hutchinson, a Republican. He argued that the invoice would “set new normal of legislative interference with physicians and oldsters” and that it didn’t make exceptions for youngsters who had already begun hormone remedies. Nonetheless, he was overridden by his occasion’s lawmakers, and Mr. Trump assailed him as a “light-weight RINO.’’

But it’s the willingness to have interaction in brass-knuckle political fight that’s most vital within the occasion proper now.

“It has grow to be the overarching advantage Republicans search for of their leaders,” mentioned Mr. Reed, the G.O.P. strategist. He mentioned that in an earlier, much less tribal period, the occasion would have backed off the divisive Georgia invoice limiting voting entry. “After enterprise and the media circled the wagons, we might have referred to as the legislature again in, achieved some fixes and moved on,” he mentioned. “Now we simply dig in.”

The shifting tradition of the G.O.P. is on clear show in Florida, the place Gov. Ron DeSantis is rising as presidential timber, nearly fully as a result of he has weaponized information protection essential of his dealing with of the coronavirus.

Mr. DeSantis’s precise response to the disaster just isn’t what delights conservatives; slightly, it’s how he bristles at skeptical protection, simply as Mr. Trump did when he was excoriating the “faux information.” The newest instance got here this week when “60 Minutes” aired a section that steered Mr. DeSantis had improperly made Publix grocery shops, that are ubiquitous in Florida, distributors of the coronavirus vaccine after the corporate contributed $100,000 to him.

Mr. DeSantis didn’t cooperate with CBS for the piece. However with the sympathy of different Republicans, he cried foul concerning the section after it ran and was rewarded with a coveted prime-time interview on Fox Information to expound on his grievance.

“That is the beating coronary heart of the Republican Celebration proper now — the media has changed Democrats because the opposition,” mentioned Scott Jennings, a Republican strategist in Kentucky. “The platform is regardless of the media is in opposition to at the moment, I’m for, and no matter they’re for, I’m in opposition to.”

That has made for an odd alchemy within the capital, the place plenty of business-oriented Republicans more and more discover themselves politically homeless. Notable amongst them is the Chamber of Commerce, which angered G.O.P. lawmakers by cozying as much as Democrats however is now aghast at Mr. Biden’s proposed company tax hike.

“It’s a bizarre time,” mentioned Tony Fratto, a former Bush administration official who supported Mr. Biden however represents enterprise purchasers who’re uneasy with a tax enhance. “I don’t know the place to go, however lots of people don’t really feel comfy with the place the events are proper now.”

Besides, maybe, for one just lately retired Florida man.