:root{color-scheme:light;--blue:#245be8;--ink:#182641;--muted:#667991;--bg:#f6f8fc;--line:#e1e8f4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Arial,"Noto Sans",sans-serif}a{color:var(--blue)}.top{max-width:1200px;margin:auto;padding:23px 32px;display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{font-size:22px;font-weight:700;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:12px}.brandmark{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--blue);color:white}.top nav{display:flex;gap:25px;flex-wrap:wrap}.top nav a{text-decoration:none;color:#475b75;font-size:14px;font-weight:600}main{max-width:1200px;margin:auto}.hero{margin:30px 24px 0;padding:78px 70px;background:linear-gradient(115deg,#fff 20%,#e8eeff);border:1px solid var(--line);border-radius:28px;display:grid;grid-template-columns:1.5fr 1fr;align-items:center;gap:35px}.eyebrow{color:var(--blue);font-size:12px;font-weight:700;letter-spacing:2px;margin:0 0 18px}h1{font-size:clamp(40px,5vw,70px);line-height:1.08;letter-spacing:-2px;margin:0 0 22px}h2{font-size:clamp(30px,3vw,42px);line-height:1.2;letter-spacing:-1px;margin:0 0 18px}h3{font-size:20px;margin:12px 0}.lead{font-size:20px;color:#536780;max-width:620px}.badges{display:flex;gap:8px;flex-wrap:wrap;margin:25px 0}.badges span{background:#e8eeff;color:var(--blue);border-radius:9px;padding:6px 12px;font-size:13px;font-weight:700}.note,.updated{font-size:13px;color:var(--muted)}.visual{width:min(100%,320px);margin:auto;text-align:center;color:#506583;font-weight:700}.book{aspect-ratio:1;background:var(--blue);border-radius:56px;display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 24px 60px #245be833}.page{width:62px;height:120px;background:white;transform:skewY(12deg);margin:4px}.page:nth-child(2){transform:skewY(-12deg)}.check{position:absolute;color:#7fe1cc;font-size:110px;font-weight:bold;transform:rotate(-10deg)}.section{padding:85px 32px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.cards article,.split aside{padding:30px;background:white;border:1px solid var(--line);border-radius:20px}.cards strong{color:var(--blue)}p{color:#50617a}.split{display:grid;grid-template-columns:1.3fr 1fr;gap:50px;align-items:center}.cta{margin:10px 24px 90px;padding:50px;background:#e8eeff;border-radius:24px}.button,button{display:inline-block;background:var(--blue);color:white;text-decoration:none;border:0;border-radius:11px;padding:13px 21px;font-weight:700;cursor:pointer}.button.secondary{background:white;color:var(--blue);margin-left:10px}.document{max-width:850px;padding:65px 30px 100px}.document h1{font-size:48px}.document h2{font-size:25px;margin-top:34px}.delete-form{max-width:520px;background:white;padding:30px;border:1px solid var(--line);border-radius:20px}.delete-form label{display:block;margin-bottom:16px;font-weight:600}.delete-form input:not([type=checkbox]){display:block;width:100%;padding:13px;margin-top:7px;border:1px solid #c9d5e6;border-radius:9px;font:inherit}.checkrow{font-weight:400!important}.delete-form button:disabled{opacity:.6}footer{border-top:1px solid var(--line);padding:40px max(32px,calc((100vw - 1140px)/2));display:flex;justify-content:space-between;gap:25px}footer p{font-size:13px}footer div:last-child{display:flex;gap:16px;flex-wrap:wrap;align-content:start}footer a{font-size:13px}@media(max-width:750px){.top{padding:18px;align-items:flex-start;flex-direction:column}.top nav{gap:12px}.hero{margin:12px;padding:36px 25px;grid-template-columns:1fr}.visual{width:160px}.book{border-radius:25px}.page{height:66px;width:33px}.check{font-size:60px}.section{padding:55px 24px}.cards,.split{grid-template-columns:1fr}.cta{margin:8px 12px 60px;padding:35px 24px}footer{padding:32px 24px;flex-direction:column}}