Two years of war have remade Russia.

Isolated from the West, it is now more dependent on China. Political repression is reminiscent of the grim days of the Soviet Union.

But Russia is not the economic shambles many in the West predicted when they imposed punishing sanctions over the invasion of Ukraine. Many Russians are pulling down their highest incomes in years.

Russian society has been refashioned in ways that have devastated some and lifted others. While government critics languish in jail and young men die in trenches at the front, other Russians — especially those willing to spout the official line — are feeling more optimistic than ever.

Here is a look at how Russia at war has changed — suffering enormous costs by some metrics but faring better than expected by others.

Daily Life

Despite the ways that life has changed, many people say they feel positive about how President Vladimir Putin is doing. His popularity surged as the war began and is now at its highest level in seven years.

Questions remain about how honest people feel they can be in polls, given the risks. And polls have signaled, too, that a substantial number would like the war to end. But Mr. Putin has convinced many that in invading Ukraine, Russia is defending itself against an existential threat from the West.

The Economy

Mr. Putin went into the war with his financial house in order.

Government debt was low. Funds were stashed away. And a team of agile technocrats were on hand to fend off a crisis.

After an initial shock, the Russian system recovered, thanks in part to emergency financial measures, high oil prices and trade with China and India. Moscow also greatly increased state spending.

Collectively, Russia has created its own wartime economy.

The economy is now in danger of overheating. The mortgage subsidies could be fueling a housing bubble. And the market is still off-kilter in some sectors, with shortages of certain medicines, for example, and dramatic reductions in car production.

If oil prices plunge, Russia will struggle. If the military spending spree ends, all bets are off. Russia can sustain warfare in Ukraine for the foreseeable future, but its long-term economic future is in doubt.

Support for the War

For the moment, at least, the resilient economy has boosted Mr. Putin. And a campaign of propaganda and repression have allowed him to reign virtually unchallenged.

As nationalist songs top the charts — “I am Russian, out of spite to the whole world,” goes one — less attention is being paid to the news. And the government plans to spend $500 million on “patriotic education” this year, including for a goose-stepping “youth army.”

Blood and Treasure

In the early months of the war, Mr. Putin’s military made grave mistakes, but it has regrouped. Russia fended off a Western-backed Ukrainian counteroffensive and has taken the initiative on the front, buoyed by frozen American aid for Ukraine.

Still, Russia has sustained huge costs to get this far. It is far from controlling the four regions it claims to have annexed, let alone the rest of Ukraine, and Mr. Putin may need to carry out another draft.

He claims he would like to negotiate an end to the war, but skeptics see that as a ploy to undercut Western aid to Ukraine.

To replenish its ranks, Russia has been targeting prisons and poorer regions for recruits.

Soldiers in Ukraine are earning roughly three times the average Russian salary — and in many cases more. Compensation to families of soldiers who die in Ukraine can be more than $84,000, more than nine times the average annual Russian salary.

But despite their stated support for the war, many Russians would be happy for it to end. Half of Russians say they want to start peace talks.