:root{--accent:#4f6f57;--accent-light:#e6ede7;--text:#2b2b2b;--muted:#595959;--bg:#fff;--line:#c9cfca;--heading:Georgia, "Times New Roman", serif;--body:Calibri, Carlito, "Segoe UI", Arial, sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--accent:#9fc3a7;--accent-light:#1f2a22;--text:#ececec;--muted:#b4b4b4;--bg:#121512;--line:#35403a;--on-accent:#0b0f0c}}:root[data-theme=dark]{--accent:#9fc3a7;--accent-light:#1f2a22;--text:#ececec;--muted:#b4b4b4;--bg:#121512;--line:#35403a;--on-accent:#0b0f0c}.theme select{font:inherit;border:1px solid var(--line);background:var(--bg);min-height:44px;color:var(--text);border-radius:8px;padding:6px 10px}h2 small{color:var(--muted);font-size:1rem;font-family:var(--body);font-weight:400}*{box-sizing:border-box}body{font-family:var(--body);color:var(--text);background:var(--bg);margin:0;font-size:1.125rem;line-height:1.6}.wrap{max-width:1040px;margin:0 auto;padding:0 20px}.row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}a{color:var(--accent)}.skip{position:absolute;left:-999px}.skip:focus{background:var(--bg);z-index:9;padding:8px;top:8px;left:8px}.top{border-bottom:1px solid var(--line)}.top .row{padding:14px 0}.brand{font-family:var(--heading);color:var(--text);font-weight:700;text-decoration:none}nav a{margin-left:18px;padding:10px 4px;display:inline-block}h1,h2,h3{font-family:var(--heading);line-height:1.2}h1{margin:0 0 .5rem;font-size:clamp(2rem,5vw,3rem)}h2{border-bottom:2px solid var(--accent);margin:2.2rem 0 .6rem;padding-bottom:.3rem;font-size:1.7rem}.hero{grid-template-columns:1.1fr 1fr;align-items:center;gap:32px;padding:40px 0;display:grid}.hero img{border:1px solid var(--line);border-radius:12px;width:100%;height:auto}.lead{color:var(--muted);margin:.4rem 0 1rem;font-size:1.3rem}.price{font-family:var(--heading);margin:.6rem 0;font-size:2.4rem;font-weight:700}.btn{min-height:52px;font:700 1.15rem var(--body);background:var(--accent);color:var(--on-accent,#fff);cursor:pointer;border:0;border-radius:10px;padding:14px 28px;text-decoration:none;display:inline-block}.btn:hover{filter:brightness(1.08)}.btn[disabled]{opacity:.6;cursor:not-allowed}.note{background:var(--accent-light);border-left:5px solid var(--accent);border-radius:6px;margin:16px 0;padding:14px 18px}.grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;padding:0;list-style:none;display:grid}.grid li{background:var(--accent-light);border-radius:10px;padding:16px 18px}.grid strong{font-family:var(--heading);display:block}.steps{counter-reset:s;padding:0;list-style:none}.steps li{counter-increment:s;margin:12px 0;padding-left:52px;position:relative}.steps li:before{content:counter(s);background:var(--accent);color:var(--on-accent,#fff);width:36px;height:36px;border-radius:50%;place-items:center;font-weight:700;display:grid;position:absolute;top:0;left:0}details{border:1px solid var(--line);border-radius:8px;margin:10px 0;padding:12px 16px}summary{cursor:pointer;font-weight:700}.prose{max-width:760px;padding:32px 0 56px}.foot{border-top:1px solid var(--line);color:var(--muted);margin-top:48px;padding:24px 0;font-size:1rem}@media (max-width:760px){.hero{grid-template-columns:1fr}nav a{margin-left:8px}}