.rr-store{--ink:#153f4c;--teal:#086b6c;--gold:#c5a65e;color:var(--ink);background:#fffdf8;font:16px/1.65 Arial,sans-serif}.rr-store *{box-sizing:border-box}.rr-store a{color:inherit}.rr-store header{background:#fffdf8;border-bottom:1px solid #d9e0dc;justify-content:space-between;align-items:center;gap:25px;padding:20px 6%;display:flex}.rr-store .brand{align-items:center;gap:12px;font-size:13px;font-weight:700;line-height:1.3;text-decoration:none;display:flex}.rr-store .brand img{object-fit:contain;width:65px;height:58px}.rr-store nav{align-items:center;gap:26px;font-size:14px;display:flex}.rr-store nav a{text-decoration:none}.rr-store .small-buy{background:var(--ink);color:#fff;border-radius:5px;padding:10px 16px}.rr-store section{padding:76px 7%;scroll-margin-top:15px}.rr-store .book-hero{background:radial-gradient(at 100%,#dfebe4,#0000 70%),#f7f3e9;grid-template-columns:1.2fr 1fr;align-items:center;gap:60px;min-height:740px;display:grid}.rr-store .eyebrow{letter-spacing:2px;color:var(--teal);font-size:11px;font-weight:700}.rr-store h1,.rr-store h2{letter-spacing:-1.5px;font-family:Georgia,serif;font-weight:400;line-height:1.08}.rr-store h1{margin:24px 0;font-size:clamp(44px,5.7vw,80px)}.rr-store h1 em{color:var(--teal);font-weight:400}.rr-store .intro{color:#4a6266;max-width:580px;font-size:18px}.rr-store .author{margin:26px 0;font-size:15px;font-weight:700}.rr-store .author span{font-size:13px;font-weight:400}.rr-store .price{align-items:center;gap:16px;margin:28px 0;display:flex}.rr-store .price strong{font:42px Georgia,serif}.rr-store .price span{max-width:200px;font-size:13px;line-height:1.5}.rr-store .actions{flex-wrap:wrap;gap:12px;display:flex}.rr-store .primary,.rr-store .secondary{border:1px solid var(--teal);cursor:pointer;border-radius:5px;padding:14px 23px;font-family:inherit;font-size:15px;font-weight:700;line-height:1.5;text-decoration:none;display:inline-block}.rr-store .primary{background:var(--teal);color:#fff}.rr-store .secondary{color:var(--teal);background:0 0}.rr-store button:disabled{opacity:.6;cursor:wait}.rr-store .fine{color:#526a70;margin-top:18px;font-size:12px;line-height:1.65}.rr-store .book-wrap{text-align:center;padding:25px 35px;position:relative}.rr-store .book-cover{border-radius:2px;width:100%;max-width:350px;transform:rotate(3deg);box-shadow:18px 22px 40px #153f4c30,-7px 0 #cbd7d2}.rr-store .cover-tag{letter-spacing:2px;margin-top:28px;font-size:10px;display:inline-block;position:relative}.rr-store .benefits{background:var(--ink);color:#fff;flex-wrap:wrap;justify-content:space-around;gap:24px;padding:25px 6%;font-size:12px;display:flex}.rr-store h2{margin:14px 0 22px;font-size:clamp(34px,4vw,52px)}.rr-store .section-heading{justify-content:space-between;align-items:center;gap:25px;display:flex}.rr-store .text-link{color:var(--teal);font-size:14px}.rr-store .filters{flex-wrap:wrap;gap:8px;margin:28px 0;display:flex}.rr-store .filters button{color:var(--ink);cursor:pointer;background:#fff;border:1px solid #c7d6d1;border-radius:30px;padding:9px 16px;font:13px Arial}.rr-store .filters button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.rr-store .preview-layout{grid-template-columns:minmax(0,1fr) 300px;gap:26px;display:grid}.rr-store .reader{background:#e9ede7;border:1px solid #d5ddd6;border-radius:8px;min-width:0;padding:20px}.rr-store .reader-tools{justify-content:space-between;align-items:center;gap:10px;font-size:12px;display:flex}.rr-store .reader-tools button{color:var(--ink);cursor:pointer;background:#fff;border:1px solid #b9cbc3;border-radius:4px;padding:10px}.rr-store figure{text-align:center;margin:20px 0 0}.rr-store figure img{width:100%;max-width:570px;margin:auto;display:block;box-shadow:0 4px 15px #153f4c15}.rr-store figcaption{padding:16px 5px 0;font-size:12px}.rr-store .thumbnails{grid-template-columns:1fr 1fr;align-content:start;gap:12px;max-height:850px;padding:3px;display:grid;overflow-y:auto}.rr-store .thumbnails button{text-align:left;cursor:pointer;color:var(--ink);background:#fff;border:1px solid #d5ddd6;border-radius:5px;padding:8px;font-size:11px;line-height:1.4}.rr-store .thumbnails button[aria-pressed=true]{outline:2px solid var(--teal)}.rr-store .thumbnails img{object-fit:contain;background:#f2f2ed;width:100%;height:148px;margin-bottom:7px;display:block}.rr-store .contents{background:#ecf0e8;grid-template-columns:1fr 1.35fr;gap:30px 70px;display:grid}.rr-store .contents>div>p{max-width:330px}.rr-store .contents ol{columns:2;column-gap:40px;padding-left:30px;font-size:14px;list-style:decimal-leading-zero}.rr-store .contents li{break-inside:avoid;margin:0 0 20px;padding-left:5px}.rr-store .contents li::marker{color:var(--teal);font-size:11px}.rr-store .contents button{color:var(--teal);font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:1px solid;padding:0}.rr-store .supplement{border-top:1px solid #ccd7cb;grid-column:1/-1;margin:0;padding-top:22px;font-size:13px}.rr-store .purchase{grid-template-columns:1fr 1fr;gap:70px;display:grid}.rr-store .steps{padding-left:22px;font-size:15px}.rr-store .steps li{margin-bottom:18px;padding-left:8px}.rr-store .order-card{background:#fff;border:1px solid #d5ddd6;border-radius:10px;padding:34px;box-shadow:0 10px 40px #153f4c08}.rr-store h3{margin:0 0 15px;font:26px Georgia,serif}.rr-store label{margin-top:18px;font-size:13px;font-weight:700;display:block}.rr-store input{background:#fff;border:1px solid #9eb7b1;border-radius:4px;width:100%;margin-top:6px;padding:12px;font:16px Arial}.rr-store .consent{align-items:start;gap:12px;font-size:12px;font-weight:400;display:flex}.rr-store .consent input{flex-shrink:0;width:18px;height:18px;margin-top:3px}.rr-store .trap{position:absolute;left:-9999px}.rr-store form .primary{width:100%;margin-top:18px}.rr-store code{overflow-wrap:anywhere;background:#edf4f0;padding:14px;font-size:13px;display:block}.rr-store .faq{background:#f7f3e9}.rr-store details{border-bottom:1px solid #d0d9ce;max-width:850px;padding:20px 0}.rr-store summary{cursor:pointer;font-weight:700}.rr-store details p{font-size:14px}.rr-store footer{text-align:center;padding:40px 20px;font-size:13px}.rr-store footer img{width:100px}.rr-store :focus-visible{outline-offset:4px;outline:3px solid #b18a34}.rr-store .manage-list{max-width:1000px;margin:auto;padding:40px 20px}.rr-store .order{background:#fff;border:1px solid #c7d6d1;border-radius:8px;margin:20px 0;padding:24px}.rr-store .order button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:5px;margin:8px 8px 8px 0;padding:10px 16px}.rr-store [role=alert]{color:#a32624}@media (max-width:850px){.rr-store .book-hero{gap:25px}.rr-store .preview-layout{grid-template-columns:1fr 220px}.rr-store .purchase{gap:30px}.rr-store .contents ol{columns:1}}@media (max-width:640px){.rr-store header{flex-wrap:wrap;padding:14px 5%}.rr-store nav{justify-content:space-between;gap:16px;width:100%;font-size:12px}.rr-store nav .small-buy{padding:8px 12px}.rr-store section{padding:48px 6%}.rr-store .book-hero{grid-template-columns:1fr;gap:20px;min-height:0}.rr-store .book-wrap{padding:20px 40px}.rr-store .book-cover{max-width:260px}.rr-store .preview-layout,.rr-store .contents,.rr-store .purchase{grid-template-columns:1fr}.rr-store .thumbnails{grid-template-columns:repeat(3,1fr);max-height:260px}.rr-store .thumbnails img{height:100px}.rr-store .section-heading{display:block}.rr-store .benefits{gap:12px;font-size:11px}.rr-store .reader{padding:12px}.rr-store .order-card{padding:24px}.rr-store .price strong{font-size:38px}.rr-store .contents ol{columns:1}.rr-store .actions a{text-align:center;width:100%}}