.home-page{min-height:100vh;padding:40px 20px;position:relative}.home-container{max-width:1200px;margin:0 auto}.logo-container{position:absolute;top:20px;left:20px;z-index:10}.home-language-switcher{position:absolute;top:20px;right:20px;z-index:10}.app-logo{width:50px;height:50px;-o-object-fit:cover;object-fit:cover;border-radius:50%;box-shadow:0 4px 12px var(--shadow-black-dark);border:2px solid var(--color-white-overlay-80);transition:transform .3s ease}.app-logo:hover{transform:scale(1.1)}.home-page h1{text-align:center;color:#fff;font-size:3rem;margin-bottom:10px;text-shadow:var(--text-shadow-light)}.subtitle{text-align:center;color:var(--color-white-overlay-90);font-size:1.2rem;margin-bottom:30px}.quiz-section{display:flex;justify-content:center;margin-bottom:40px}.quiz-button{display:inline-flex;align-items:center;justify-content:center;padding:16px 32px;background:var(--gradient-primary);color:#fff;text-decoration:none;font-size:1.2rem;font-weight:700;border-radius:12px;box-shadow:0 4px 12px var(--shadow-primary);transition:all .3s ease;border:2px solid var(--color-white-overlay-20)}.quiz-button:hover{transform:translateY(-3px);box-shadow:0 8px 20px var(--shadow-primary-dark);background:var(--gradient-primary-reverse)}.level-section{margin-bottom:50px}.level-title{text-align:center;color:#fff;font-size:2rem;margin-bottom:25px;text-shadow:var(--text-shadow-light);font-weight:700}.lessons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:15px;margin-top:30px}.lesson-card{display:flex;align-items:center;justify-content:center;padding:20px;background:var(--color-white-overlay-15);backdrop-filter:blur(10px);border-radius:12px;color:#fff;text-decoration:none;font-size:1.1rem;font-weight:600;transition:all .3s ease;border:2px solid var(--color-white-overlay-20)}.lesson-card:hover{background:var(--color-white-overlay-25);transform:translateY(-3px);box-shadow:0 8px 16px var(--shadow-black-dark)}@media (max-width:768px){.lessons-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr));gap:10px}.lesson-card{padding:15px;font-size:1rem}.home-page h1{font-size:2rem}}