.rf-academy-promo{position:relative;isolation:isolate;margin:32px 0;padding:clamp(24px,5vw,48px);border:2px solid #b99bff;border-radius:28px;background:radial-gradient(ellipse at top right,#532978 0,transparent 65%),linear-gradient(135deg,#171827,#07090e);color:#f4f1ff;overflow:hidden;box-shadow:0 15px 45px #0004}.rf-academy-promo h2{font-size:clamp(28px,5vw,48px)!important;line-height:1.08!important;color:#fff!important;margin:16px 0!important;letter-spacing:-.03em}.rf-academy-promo p{color:#e1ddee!important;max-width:65ch;font-size:18px!important;line-height:1.65}.rf-resource-tag{font-size:12px;font-weight:900;letter-spacing:.13em;color:#d9ff43}.rf-level-chips,.rf-alphabet{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.rf-level-chips span{padding:9px 13px;border:1px solid #9286b0;border-radius:30px;font-weight:800;font-size:13px}.rf-academy-button{display:inline-flex;justify-content:center;align-items:center;min-height:52px;padding:15px 22px;background:#d9ff43!important;color:#10140b!important;border-radius:15px;text-decoration:none!important;font-weight:900;max-width:100%;box-sizing:border-box}.rf-academy-promo small{display:block;margin-top:15px;color:#c5bfd4;font-size:13px}.rf-word-bank{margin:28px 0}.rf-bank-search{display:block;font-size:18px;font-weight:800}.rf-bank-search input{display:block;width:100%;box-sizing:border-box;padding:17px;margin-top:12px;border:2px solid #b99bff;border-radius:14px;background:#111525;color:#fff;font:inherit}.rf-bank-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.rf-word-card,.rf-learning-block{padding:24px;border:1px solid #55516b;border-radius:20px;background:#111522;color:#eeedf5;margin:20px 0;overflow-wrap:anywhere}.rf-word-card{margin:0}.rf-word-card h2,.rf-learning-block h2{color:#fff!important;font-size:clamp(23px,3vw,30px)!important;line-height:1.25!important}.rf-word-card p,.rf-learning-block p{color:#d9d8e3!important;font-size:18px!important;line-height:1.8!important}.rf-word-card a,.rf-resource-links a{color:#d9ff43!important}.rf-word-card summary{cursor:pointer;padding:12px 0;color:#e1ccff;font-weight:800}.rf-alphabet button{min-width:44px;min-height:44px;border:1px solid #9589b3;border-radius:10px;background:#171c2d;color:white;font:inherit;font-weight:800;cursor:pointer}.rf-alphabet button[aria-pressed=true]{background:#d9ff43;color:#141a06}.rf-word-bank [hidden]{display:none!important}.rf-reading-index{display:grid;gap:10px;padding:20px;margin:24px 0;border-left:4px solid #d9ff43;background:#111522}.rf-reading-index a{color:#d4c0ff!important;line-height:1.5}.rf-resource-links{padding:20px;border:1px solid #76668e;border-radius:14px;line-height:1.8}.rf-guide-intro{font-size:20px;line-height:1.8}.rf-guide-section{scroll-margin-top:24px}.rf-learning-block blockquote{border-left:4px solid #d9ff43;padding:16px}.rf-alphabet button:focus-visible,.rf-academy-button:focus-visible,.rf-bank-search input:focus-visible{outline:3px solid #fff;outline-offset:3px}@media(max-width:650px){.rf-bank-grid{grid-template-columns:1fr}.rf-word-card,.rf-learning-block{padding:20px}.rf-academy-button{width:100%;text-align:center}.rf-academy-promo{border-radius:22px}.rf-level-chips{gap:6px}.rf-level-chips span{font-size:11px}}