IT COMES TO READING stories about high-end modern homes, you tend to run into the same phrases—“blending indoors and outdoors,” “buildings set gently on the site,” “forms that complement the surroundings.” These qualities are all part of the Bridge House—as the architects call it—in Lost Canyon, an area of North Scottsdale, Ariz. But this home has one thing many of the others do not—a physical and visual experience meant to mimic an actual walk through the desert…