.availability{font-size:.85rem;color:#526257;margin-top:1rem;max-width:35rem}.preview-privacy{padding-block:2rem;border-top:1px solid var(--line)}[hidden]{display:none!important}.hero h1{font-size:clamp(2.7rem,4.5vw,4.2rem);line-height:1.12}.letter-example{display:flex;align-items:center;gap:1rem}.letter-example [lang=ar]{font-family:Amiri,serif;font-size:2.8rem;color:var(--green)}.discovery [lang=ar]{font-family:Scheherazade New,serif}.discovery .word{font-size:4rem;line-height:1.8;margin:0;padding-block:.15em}.mini-activity{padding-top:1rem;scroll-margin-top:1.5rem}.mini-activity h2{font-size:1.2rem;letter-spacing:0;line-height:1.35}.demo-choices{display:flex;gap:.7rem;flex-wrap:wrap}.demo-choices button{font:1.7rem/2.1 Scheherazade New,serif;padding:.25rem .65rem;min-width:75px;min-height:72px;border:1px solid #a5bba5;border-radius:.6rem;background:#fff;color:#263a31;cursor:pointer}.demo-choices button:hover,.demo-choices button[aria-pressed=true]{background:#e9f2e8;border-color:var(--green)}.demo-choices button:focus-visible{outline:3px solid #b05a2c;outline-offset:4px}.demo-feedback{font-size:.9rem;min-height:4rem;line-height:1.6;margin-block:1rem}.demo-feedback p{margin:.4rem 0}.demo-feedback strong{display:block}.feedback-meaning{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.feedback-arabic{display:inline-block;unicode-bidi:isolate;font:1.65rem/1.9 Scheherazade New,serif;white-space:nowrap;vertical-align:middle}.demo-feedback[data-result=correct]{color:#0e5038}@media (max-width:720px){.hero h1{font-size:clamp(2.3rem,9.5vw,2.8rem)}header .secondary{max-width:165px;text-align:center}.hero{padding-block:2rem 3rem}.demo-choices{gap:.5rem}}@font-face{font-family:Scheherazade New;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/scheherazade-new-arabic-400-normal-BQFftFrr.woff2) format("woff2"),url(/assets/scheherazade-new-arabic-400-normal-Dnt-6_KJ.woff) format("woff")}