:root{
  --blue:#2563eb;--red:#ef4444;--yellow:#facc15;--green:#22a559;--purple:#8b5cf6;
  --ink:#1f2937;--ink2:#4b5563;--line:#e5e7eb;--cream:#fff8ec;--white:#fff;
  --accent:var(--red);--accent-soft:#fff1f1;
  --shadow:0 18px 40px -18px rgba(30,41,59,.35);--shadow-sm:0 6px 18px -8px rgba(30,41,59,.25);
}
*{box-sizing:border-box}
body{margin:0;font-family:'Nunito',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:#f7f7fb;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.display{font-family:'Luckiest Guy',cursive;font-weight:400;letter-spacing:.5px;line-height:1.08}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.ck-head{background:#fff;border-bottom:1px solid var(--line)}
.ck-head .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:12px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none}
.logo-mark{width:34px;height:34px;border-radius:10px;background:var(--red);display:grid;place-items:center}
.logo-mark svg{width:20px;height:20px}
.logo-text{font-family:'Luckiest Guy',cursive;font-size:19px;line-height:1;padding-top:3px}
.logo-text span{color:var(--red)}
.secure{display:flex;align-items:center;gap:6px;font-weight:800;font-size:14px;color:var(--green)}
.secure svg{width:18px;height:18px}
.steps{display:flex;justify-content:center;gap:10px;padding:18px 0 4px;font-weight:800;font-size:14px;color:var(--ink2);flex-wrap:wrap}
.steps span{display:flex;align-items:center;gap:7px}
.steps b{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--line);color:var(--ink2);font-size:13px}
.steps .on b{background:var(--accent);color:#fff}
.steps .done b{background:var(--green);color:#fff}
.steps i{width:28px;height:2px;background:var(--line);align-self:center}

.ck-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:28px;padding:26px 0 60px;align-items:start}
.panel{background:#fff;border-radius:22px;box-shadow:var(--shadow-sm);padding:28px}
.prod-top{display:grid;grid-template-columns:200px 1fr;gap:22px;align-items:center}
.prod-top img{filter:drop-shadow(0 10px 14px rgba(0,0,0,.18))}
.age{display:inline-block;background:var(--accent);color:#fff;font-weight:900;font-size:13px;padding:5px 12px;border-radius:999px;margin-bottom:8px}
.prod-top h1{font-size:34px;margin:0 0 6px;color:var(--accent)}
.prod-top p{margin:0;color:var(--ink2);font-weight:700}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.meta span{background:var(--accent-soft);border-radius:999px;padding:5px 12px;font-weight:800;font-size:13px}
h2.sec{font-size:21px;margin:26px 0 12px}
.feat{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.feat li{display:flex;gap:10px;align-items:flex-start}
.tick{width:22px;height:22px;border-radius:50%;background:var(--green);display:grid;place-items:center;flex:none;margin-top:1px}
.tick svg{width:12px;height:12px}
.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.thumbs img{border-radius:10px;box-shadow:var(--shadow-sm);aspect-ratio:210/297;object-fit:cover;background:#f3f4f6}
.thumbs-note{font-size:13px;color:var(--ink2);margin-top:8px}
.incl{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.incl div{background:#f9fafb;border-radius:14px;padding:12px 14px;font-weight:700;font-size:15px}

.summary{position:sticky;top:18px}
.summary h2{font-size:22px;margin:0 0 16px}
.line{display:flex;gap:14px;align-items:center;padding-bottom:16px;border-bottom:1px dashed var(--line)}
.line img{width:64px;border-radius:6px;box-shadow:var(--shadow-sm)}
.line .n{font-weight:800;line-height:1.3}
.line .s{font-size:13px;color:var(--ink2);font-weight:700}
.line .p{margin-left:auto;font-weight:900;font-size:18px}
.bump{margin:18px 0;border:2px dashed var(--accent);background:var(--accent-soft);border-radius:16px;padding:14px 16px;cursor:pointer;display:flex;gap:12px;align-items:flex-start}
.bump input{width:22px;height:22px;margin-top:2px;accent-color:var(--green);flex:none}
.bump strong{display:block;font-size:16px}
.bump span{font-size:14px;color:var(--ink2)}
.bump .tag{display:inline-block;background:var(--yellow);color:var(--ink);font-weight:900;font-size:11.5px;padding:2px 9px;border-radius:999px;margin-left:6px;vertical-align:middle}
.total{display:flex;justify-content:space-between;align-items:baseline;margin:6px 0 16px;font-weight:800}
.total .amt{font-family:'Luckiest Guy',cursive;font-size:38px;color:var(--accent);line-height:1}
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;border:0;cursor:pointer;border-radius:999px;padding:17px 22px;
  font:900 18px 'Nunito',sans-serif;text-decoration:none;background:var(--green);color:#fff;box-shadow:0 10px 22px -8px rgba(34,165,89,.75);transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px);background:#1b8f4c}
.btn svg{width:20px;height:20px}
.pay-icons{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:14px}
.pay-icons span{border:1px solid var(--line);border-radius:8px;padding:4px 10px;font-weight:800;font-size:12.5px;color:var(--ink2)}
.assure{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:8px;font-size:14.5px;font-weight:700;color:var(--ink2)}
.assure li{display:flex;gap:8px;align-items:center}
.mini-faq details{border-top:1px solid var(--line);padding:12px 0}
.mini-faq summary{cursor:pointer;font-weight:800;list-style:none}
.mini-faq summary::-webkit-details-marker{display:none}
.mini-faq summary::after{content:' +';color:var(--blue)}
.mini-faq details[open] summary::after{content:' –'}
.mini-faq p{margin:8px 0 0;color:var(--ink2);font-size:15px}
.ck-foot{text-align:center;color:#9ca3af;font-size:13.5px;padding:24px 16px 100px}
.ck-foot a{color:#6b7280;margin:0 8px}
.paybar{display:none}
.toast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:13px 18px;border-radius:14px;
  font-weight:700;opacity:0;pointer-events:none;transition:.25s;z-index:120;width:max-content;max-width:92vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%)}

/* thank-you */
.ty{max-width:760px;margin:0 auto;padding:30px 20px 80px}
.ty-hero{text-align:center;background:#fff;border-radius:24px;box-shadow:var(--shadow-sm);padding:36px 26px}
.ty-check{width:84px;height:84px;border-radius:50%;background:var(--green);display:grid;place-items:center;margin:0 auto 16px}
.ty-check svg{width:44px;height:44px}
.ty-hero h1{font-size:40px;margin:0 0 10px}
.ty-hero p{color:var(--ink2);font-size:17px;margin:0 auto;max-width:520px}
.ty-books{display:flex;justify-content:center;gap:10px;margin:22px 0 4px}
.ty-books img{width:120px}
.ty-card{background:#fff;border-radius:22px;box-shadow:var(--shadow-sm);padding:26px;margin-top:20px}
.ty-card h2{font-size:22px;margin:0 0 14px}
.ty-steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ty-steps li{display:flex;gap:12px;align-items:flex-start;font-weight:700}
.ty-steps li::before{counter-increment:s;content:counter(s);width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;flex:none;font-weight:900}
.xsell{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.xsell a{display:flex;gap:12px;align-items:center;text-decoration:none;border:2px solid var(--line);border-radius:16px;padding:12px;font-weight:800}
.xsell a:hover{border-color:var(--blue)}
.xsell img{width:56px}
.xsell small{display:block;color:var(--ink2);font-weight:700}
.share{display:inline-flex;align-items:center;gap:8px;background:#25d366;color:#fff;font-weight:900;text-decoration:none;padding:13px 22px;border-radius:999px;margin-top:6px}

@media (max-width:860px){
  .ck-grid{grid-template-columns:1fr;padding-top:16px}
  .summary{position:static}
  .prod-top{grid-template-columns:120px 1fr;gap:16px}
  .prod-top h1{font-size:26px}
  .xsell{grid-template-columns:1fr}
}
@media (max-width:560px){
  .wrap{padding:0 14px}
  .panel{padding:20px}
  .incl{grid-template-columns:1fr}
  .steps i{width:14px}
  .logo-text{font-size:16px}
  .paybar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid var(--line);padding:10px 14px;gap:12px;align-items:center;
    box-shadow:0 -8px 20px -10px rgba(0,0,0,.25)}
  .paybar .t{font-weight:900;font-size:20px;white-space:nowrap}
  .paybar .btn{padding:13px 16px;font-size:16px}
  .ty-hero h1{font-size:32px}
}