.worksheet-page{max-width:1124px;margin:auto;padding:70px 28px 105px}.worksheet-breadcrumb{margin:0 0 38px;color:#60706b;font-size:.9rem}.worksheet-breadcrumb a,.worksheet-back{color:#0b6b53;font-weight:800}.worksheet-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:32px;align-items:start}.worksheet-hero h1{max-width:760px;margin:18px 0 24px;font-size:clamp(2.7rem,5.5vw,5rem);line-height:1.04;letter-spacing:-.055em}.worksheet-intro{max-width:760px;color:#53645f;font-size:1.08rem;line-height:1.9}.worksheet-facts{padding:30px;border-radius:24px;background:#123f36;color:#fff}.worksheet-facts h2{margin:0 0 18px;font-size:1.35rem}.worksheet-facts ul{display:grid;gap:13px;margin:0;padding:0;list-style:none}.worksheet-facts li{color:#c6ddd6;line-height:1.65}.worksheet-facts strong{display:block;color:#fff}.worksheet-content{display:grid;gap:22px;margin-top:42px}.worksheet-section{padding:38px;border:1px solid #d8e1dd;border-radius:26px;background:#fff}.worksheet-section h2{margin:0 0 18px;font-size:clamp(1.55rem,3vw,2.25rem);letter-spacing:-.035em}.worksheet-section p,.worksheet-section li{color:#526761;line-height:1.85}.worksheet-section ul,.worksheet-section ol{display:grid;gap:10px;margin:0;padding-left:1.35rem}.worksheet-section ol li::marker{color:#0b6b53;font-weight:800}.worksheet-tip{margin-top:20px;padding:17px 19px;border-left:4px solid #f2c85b;border-radius:0 12px 12px 0;background:#fff9e8}.worksheet-downloads{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.worksheet-language{padding:24px;border:1px solid #d8e1dd;border-radius:18px;background:#fbfcfb}.worksheet-language h3{margin:0 0 16px;font-size:1.14rem}.worksheet-file-links{display:grid;gap:10px}.worksheet-file-links a{display:block;padding:13px 15px;border-radius:12px;background:#eef5f2;color:#0b6b53;font-weight:800}.worksheet-file-links a:hover{background:#dfeee8}.worksheet-note{margin:18px 0 0;font-size:.92rem}.worksheet-back{display:inline-block;margin-top:34px}.worksheet-back:hover{text-decoration:underline;text-underline-offset:4px}@media(max-width:800px){.worksheet-page{padding:48px 20px 80px}.worksheet-hero{grid-template-columns:1fr}.worksheet-downloads{grid-template-columns:1fr}.worksheet-section{padding:30px 24px}}@media(max-width:480px){.worksheet-page{padding-top:36px}.worksheet-breadcrumb{margin-bottom:28px}.worksheet-hero h1{font-size:2.65rem}.worksheet-facts{padding:25px 22px}}