:root{--navy:#111e30;--ink:#192739;--gold:#f3bb61;--paper:#f6f7fa;--muted:#536276;--line:#dce1e9}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 system-ui,sans-serif}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #4685df;outline-offset:4px}[hidden]{display:none!important}.notice{padding:8px 20px;text-align:center;background:#f6dba9;color:#352509;font-size:14px}header{padding:24px 6%;display:flex;justify-content:space-between;gap:20px;align-items:center;border-bottom:1px solid var(--line)}.brand{text-decoration:none;font-size:17px;font-weight:800;letter-spacing:.09em}.brand span{display:block;font-size:12px;font-weight:500;letter-spacing:.18em}nav{display:flex;gap:26px;align-items:center}nav 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.cover-panel{display:flex;justify-content:center;align-items:center}.cover-panel img{width:100%;max-width:440px;height:auto;border-radius:6px;box-shadow:0 30px 60px -20px rgba(0,0,0,.55),0 0 0 1px rgba(0,0,0,.06)}@media(max-width:800px){.cover-panel img{max-width:340px}}

.library-grid{margin:0 6% 70px;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px}
.book-card{background:#fff;border:1px solid var(--line);padding:22px;display:flex;flex-direction:column;gap:10px}
.book-card img{width:100%;max-width:220px;align-self:center;border-radius:4px;box-shadow:0 14px 30px -14px #0006}
.book-card h3{font:26px Georgia,serif;margin:8px 0 0}.book-card p{color:var(--muted);margin:0;font-size:14px}.book-card .gold{margin-top:auto}
.chapter-nav{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}#nextButton{margin-top:0}
.confirming{position:fixed;top:0;left:0;right:0;z-index:11;display:flex;justify-content:center;gap:16px;align-items:center;padding:12px;background:#111e30;color:#fff;font-size:14px}
.chapter-button.done::after{content:" ✓";color:#46816b}
.chapter-button .pct{font-size:11px;opacity:.7}

.quiz-title{font:28px Georgia,serif;margin:6px 0 4px}.quiz-intro{color:var(--muted);margin-bottom:6px}.band{padding:20px;background:var(--navy);color:#fff;margin:14px 0 22px;border-left:5px solid var(--gold)}.band strong{display:block;color:var(--gold);letter-spacing:.08em;font-size:13px;margin-bottom:8px}.band p{margin:0;color:#e3e8ef}

/*mobile-fix*/html,body{overflow-x:hidden;max-width:100%}*{min-width:0}fieldset{min-width:0;max-width:100%;box-sizing:border-box}legend{max-width:100%;white-space:normal}h1,h2,h3,p,strong,legend{overflow-wrap:anywhere}img,audio,video{max-width:100%}.room,.library-grid,.closing,.principles,.inside,.hero{max-width:100%}@media(max-width:800px){.hero{padding:32px 5%}h1{font-size:clamp(34px,9vw,44px)}.principles{padding:32px 5%}.inside{padding:40px 5%}.library-heading{padding:30px 5% 16px}.room{margin:0 4% 50px}.listen-main{padding:22px 16px}.listen-main h2{font-size:28px}.playback-tools{gap:8px}.playback-tools button,.playback-tools select{font-size:13px;padding:9px 12px}.chapter-nav button{width:100%}.quiz-section h3{font-size:24px}.band{padding:16px}dialog{padding:24px}}@media(min-width:801px) and (max-width:1100px){.hero{gap:4%}.room{grid-template-columns:240px 1fr}}

.aff-wrap{margin:0 6% 70px;display:grid;gap:22px}.aff-link,.aff-recent{background:#fff;border:1px solid var(--line);padding:22px}.aff-linkrow{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:8px 0}.aff-linkrow code{background:var(--paper);border:1px solid var(--line);padding:12px 14px;font-size:15px;overflow-wrap:anywhere}.aff-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}.aff-stat{background:var(--navy);color:#fff;padding:18px;border-top:4px solid var(--gold)}.aff-stat strong{display:block;font:34px Georgia,serif}.aff-stat span{font-size:12px;letter-spacing:.1em;color:#c2cad6}.aff-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}.aff-row .pill{padding:2px 10px;border-radius:12px;background:#edf5f1;color:#2f6b52;font-size:12px}.aff-row .pill.pending{background:#fff3e4;color:#8a5413}.aff-row .pill.refunded{background:#f5e2e2;color:#8a2c2c}

.aff-form label{display:block;margin:12px 0 4px;font-size:14px;color:var(--muted)}.aff-form input,.aff-form select{display:block;width:100%;max-width:520px;padding:12px;border:1px solid #9ea9b8;border-radius:4px;background:#fff;font:inherit;margin-top:6px}.aff-form button{margin-top:16px}footer .text-button{font-size:14px;text-decoration:underline;padding:0}

.readalong-bar{margin:-14px 0 22px}.readalong{background:#fff;border:1px solid var(--line);padding:26px 28px;margin:0 0 30px;font:18px/1.75 Georgia,serif;color:var(--ink);max-height:60vh;overflow:auto;user-select:text}.readalong p{margin:0 0 1em}.readalong h4{font:700 14px system-ui;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:1.6em 0 .6em}@media(max-width:800px){.readalong{padding:18px;font-size:17px;max-height:none}}