body{background:#fafbfd;color:#102b50}main{max-width:800px}a{color:#205bc9}nav{border-color:#dce3ef;align-items:center}nav a{display:inline-flex;align-items:center;min-height:44px}.brand{font-weight:700;margin-inline-end:auto;text-decoration:none;color:#102b50}.hero{padding:56px 0 68px;text-align:center}.hero img{border-radius:24px;display:block;margin:auto}.launch{font-size:14px;color:#42658c;margin-top:22px}.hero h1{font-size:clamp(44px,9vw,70px);line-height:1.14;letter-spacing:-1.4px;margin:24px 0}.intro{font-size:20px;color:#4c5d75;line-height:1.8}.button{display:inline-block;background:#235ed2;color:white;padding:12px 24px;border-radius:12px;font-weight:700;text-decoration:none;margin-top:18px;min-height:48px}.quiet{font-size:13px;color:#617089}.hero .quiet{margin-top:14px}section{padding:44px 0;border-top:1px solid #dce3ef;scroll-margin-top:24px}.section-label{font-size:14px;color:#205bc9;font-weight:bold;margin-bottom:8px}section h2{font-size:30px;line-height:1.35;margin:0 0 20px;letter-spacing:-.5px}section>p:not(.section-label){color:#4c5d75}.topics{list-style:none;padding:0;margin:28px 0 0}.topics li{display:flex;gap:20px;padding:20px 0;border-top:1px solid #e5eaf2}.topics li>span{font-size:14px;color:#587298;font-weight:bold;padding-top:4px;font-variant-numeric:tabular-nums}.topics h3{font-size:20px;line-height:1.5;margin:0}.topics p{font-size:16px;color:#5b6981;margin:4px 0 0}.price{padding:28px;background:#eef3fb;border-radius:18px;margin-top:24px}.price-label{font-size:15px;margin:0}.amount{font-size:42px;font-weight:700;line-height:1.3;margin:12px 0}.amount span{font-size:16px;font-weight:400;white-space:nowrap}.price p:last-child{margin-bottom:0}details{border-bottom:1px solid #dce3ef}summary{cursor:pointer;padding:20px 0;min-height:48px;font-size:18px;font-weight:700}details p{padding:0 0 16px;color:#4c5d75;font-size:16px}a:focus-visible,summary:focus-visible{outline:3px solid #73a5ff;outline-offset:5px}footer{margin-top:16px;color:#60718a;text-align:center;border-color:#dce3ef}.footer-name{font-weight:700;color:#102b50;font-size:20px}.footer-links{display:flex;gap:24px;justify-content:center;flex-wrap:wrap}.footer-links a{min-height:44px;display:inline-flex;align-items:center}footer p{margin:4px 0}footer>p:last-child{margin-top:12px;font-size:12px}@media(max-width:420px){.hero{padding:34px 0 42px}.hero img{width:88px;height:88px;border-radius:21px}.hero h1{font-size:46px}.intro{font-size:18px}section{padding:32px 0}section h2{font-size:26px}.price{padding:22px}.amount{font-size:36px}nav{gap:8px 14px;font-size:14px}summary{font-size:17px}.topics li{gap:14px}}