What's an anime filled with "ganbaru" energy, but that's also beautiful and/or realistic?

I need a reason to feel inspired. I need an anime I can't put down. An anime that I respect artistically, while also being enjoyable in other ways too.

I love "ganbaru" energy type of anime. People who never give up when they fall, people who keep fighting for what they love even when the odds are stacked against them...

For example, Naruto was a huge inspiration for me.

I also like Haikyuu. HOWEVER, Haikyuu doesn't scratch that urge for "beauty". It's not necessarily an anime that makes you think. I need an anime where the characters are taken a little more seriously.

A good example for what I'm looking for is Hibike, but maybe with a little more "ganbaru". Hibike is not only beautiful and poetic, with characters (minus one or two) who feel like real people, but it's also about trying hard to achieve this grand goal, and makes you really root for them. Not to mention makes you wanna try hard to conquer something yourself... if it had a little more "ganbaru" spirit, and perhaps was a tad more tear-jerking, that'd be what I'm looking for.

Does anyone have any ideas?