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h2{margin-bottom:1rem}.recommendation-grid{gap:1rem}.recommendation-content{padding:1rem}.recommendation-image{height:140px}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.word-modal{background:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;width:90%;max-width:500px;animation:slideUp .3s ease;overflow:hidden}@keyframes slideUp{0%{opacity:0;transform:translateY(30px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.word-modal-header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:1rem 1.5rem;display:flex;justify-content:space-between;align-items:center}.word-modal-header 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