feat: responsiveness mobile M S 375px

src/js/pages/MainPage,module.scss

src/js/sections/BottomSection/BottomSection.module.scss

src/js/sections/CloudSection/CloudSection.module.scss

src/js/sections/FeatureSection/FeatureSection.module.scss

src/js/sections/LandingSection/LandingSection.module.scss

src/js/sections/StatsSection/StatsSection.module.scss

src/js/sections/TowerSection/TowerSection.module.scss

src/js/sections/VscodeSection/VscodeSection.module.scss