/* Shared look for the three demo checkouts. Deliberately plain. */
*{box-sizing:border-box}
body{margin:0;background:#fff;color:#15181d;
  font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif}
.page{max-width:900px;margin:0 auto;padding:36px 24px 80px}
header{display:flex;justify-content:space-between;align-items:center;margin:0 0 36px}
.brand{font-weight:700;letter-spacing:-.02em;font-size:19px}
nav a{margin-left:18px;color:#3a4250;text-decoration:none;font-size:14px}
h1{font-size:32px;line-height:1.15;letter-spacing:-.02em;margin:0 0 10px}
.lede{color:#5c6472;margin:0 0 32px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.plan{border:1px solid #dfe3e9;border-radius:10px;padding:22px}
.plan.featured{border-color:#15181d;border-width:2px}
.plan h2{font-size:17px;margin:0 0 6px}
.price{font-size:34px;font-weight:700;letter-spacing:-.02em;margin:6px 0 2px}
.per{color:#5c6472;font-size:14px;margin:0 0 16px}
.btn{display:inline-block;width:100%;text-align:center;background:#15181d;color:#fff;
  border:0;border-radius:7px;padding:12px 18px;font:inherit;font-weight:600;cursor:pointer;
  text-decoration:none}
.btn.alt{background:#fff;color:#15181d;border:1px solid #c9cfd8}
.checkout{display:grid;grid-template-columns:1.25fr 1fr;gap:32px;align-items:start}
@media(max-width:720px){.checkout{grid-template-columns:1fr}}
fieldset{border:1px solid #dfe3e9;border-radius:10px;padding:20px;margin:0 0 20px}
legend{font-weight:700;font-size:14px;padding:0 6px}
label.f{display:block;font-size:13px;font-weight:600;margin:14px 0 5px}
input[type=text],input[type=email]{width:100%;padding:10px 12px;border:1px solid #c9cfd8;
  border-radius:6px;font:inherit;font-size:15px}
.summary{border:1px solid #dfe3e9;border-radius:10px;padding:20px;background:#fafbfc}
.summary h3{margin:0 0 12px;font-size:15px}
.line{display:flex;justify-content:space-between;font-size:14px;margin:0 0 8px}
.total{display:flex;justify-content:space-between;font-weight:700;font-size:17px;
  border-top:1px solid #dfe3e9;padding-top:12px;margin-top:12px}
.consent{display:flex;gap:10px;align-items:flex-start;margin:0 0 14px}
.consent input{margin-top:3px;flex:none}
.consent label{font-size:15px;line-height:1.45}
footer{margin-top:56px;padding-top:20px;border-top:1px solid #e6e9ee;font-size:13px;color:#5c6472}
footer a{color:#3a4250;margin-right:16px}
.legal{font-size:15px;line-height:1.5;color:#2c333d;background:#f5f7f9;border-radius:8px;
  padding:14px 16px;margin:0 0 18px}
.tiny{font-size:8px;line-height:1.35;color:#a3a9b3;margin:28px 0 0}
.prose{max-width:720px}
.prose h2{font-size:18px;margin:28px 0 8px}
.prose p{margin:0 0 12px;font-size:15px}