Very calm Ragdoll cat looking for a new family

I never thought I'd be writing an ad like this, but circumstances have changed in our lives. Our Ragdoll cat, Orion, has lived with us for almost three years and has always been an incredibly sweet companion. Unlike many cats, he doesn't run around the house or knock things over. He prefers to stay close to people and quietly observe what's going on around him. Every evening, he comes and settles down next to the sofa while we watch television, and he stays there simply to be near. Unfortunately, we recently moved to a much smaller apartment, and my partner has developed a rather severe allergy. We've been trying for months to find a solution, but it's becoming difficult for everyone, including the cat. Orion is clean, uses his litter box perfectly, and has never had any behavioral problems. We're simply looking for a calm person who likes quiet cats and can offer him a stable environment.