:root{color-scheme:light;--ink:#15343b;--muted:#526b71;--accent:#087d71}*{box-sizing:border-box}body{margin:0;background:#f4f8f7;color:var(--ink);font:16px/1.6 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--accent);text-underline-offset:4px}header,footer{max-width:1080px;margin:auto;padding:28px 24px;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{text-decoration:none;font-size:28px;font-weight:800;color:var(--ink)}.brand span{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}header>a:last-child{font-size:14px}main{max-width:940px;margin:auto;padding:28px 24px 64px}.intro{text-align:center;margin:18px 0 46px}.eyebrow{font-size:11px;letter-spacing:.15em;font-weight:800;color:var(--accent)}h1{font-size:clamp(32px,5vw,50px);line-height:1.12;letter-spacing:-.04em;margin:16px 0}p{color:var(--muted)}.plans{display:grid;grid-template-columns:1fr 1fr;gap:24px}.plan{position:relative;background:#fff;border:1px solid #d7e5e1;border-radius:20px;padding:32px}.featured{border:2px solid var(--accent)}.badge{position:absolute;right:24px;top:-14px;background:var(--accent);color:white;border-radius:20px;padding:5px 14px;font-size:10px;font-weight:800;letter-spacing:.1em}h2{font-size:25px;margin:12px 0}.price{font-size:58px;font-weight:750;letter-spacing:-.05em;line-height:1.2;color:var(--ink);margin:24px 0 8px}.price span{font-size:14px;letter-spacing:0;font-weight:500;color:var(--muted)}ul{list-style:none;padding:12px 0;margin:16px 0 24px}li{margin:10px 0}ul li:before{content:'✓';color:var(--accent);font-weight:800;margin-right:12px}button{width:100%;border:0;border-radius:10px;background:var(--accent);color:white;padding:15px 16px;font:700 16px system-ui;cursor:pointer}button:hover:enabled{background:#06675d}button:disabled{background:#dfe8e5;color:#536a65;cursor:not-allowed}:focus-visible{outline:3px solid #c68220;outline-offset:4px}.checkout-info{margin:28px auto;max-width:760px}.agreement{display:flex;align-items:flex-start;gap:12px;font-size:15px}.agreement input{width:20px;height:20px;flex-shrink:0;margin-top:3px;accent-color:var(--accent)}.fine,#checkout-status{font-size:13px}.delivery{margin-top:48px;border-top:1px solid #d7e5e1;padding-top:24px}.delivery h2{font-size:23px}.delivery ol{padding-left:24px;color:var(--muted)}.delivery li{padding-left:6px}.delivery strong{color:var(--ink)}footer{border-top:1px solid #d7e5e1;color:var(--muted);font-size:12px}@media(max-width:620px){.plans{grid-template-columns:1fr;gap:32px}.plan{padding:26px}.intro{margin-top:0}header{padding:20px 24px}footer{align-items:flex-start;flex-direction:column;gap:4px}}

.sandbox-notice{padding:16px 20px;border:1px solid #dec58b;border-radius:10px;background:#fff5dd;color:#654d1c;font-size:14px;margin:0 0 30px}