@font-face{font-family:Anton;src:url(fonts/Anton.woff2) format("woff2");font-display:swap}
@font-face{font-family:"Archivo Black";src:url(fonts/ArchivoBlack.woff2) format("woff2");font-display:swap}
@font-face{font-family:Inter;font-weight:400;src:url(fonts/Inter-Regular.woff2) format("woff2");font-display:swap}
@font-face{font-family:Inter;font-weight:600;src:url(fonts/Inter-SemiBold.woff2) format("woff2");font-display:swap}
@font-face{font-family:Inter;font-weight:700;src:url(fonts/Inter-Bold.woff2) format("woff2");font-display:swap}
@font-face{font-family:Serif;font-weight:300;src:url(fonts/SourceSerif4-Light.woff2) format("woff2");font-display:swap}
@font-face{font-family:Serif;font-weight:400;src:url(fonts/SourceSerif4-Regular.woff2) format("woff2");font-display:swap}
@font-face{font-family:Serif;font-weight:400;font-style:italic;src:url(fonts/SourceSerif4-Italic.woff2) format("woff2");font-display:swap}
@font-face{font-family:Serif;font-weight:600;src:url(fonts/SourceSerif4-SemiBold.woff2) format("woff2");font-display:swap}

:root{
  --cream:#f6ecd9; --paper:#fffaf1; --ink:#151515; --ink2:#4a4540; --ink3:#7a736b;
  --line:#e4d7bf; --red:#D7261E; --red-soft:#fbe3df; --ok:#2f6b3d;
  --radius:14px; --shadow:0 1px 0 rgba(0,0,0,.04),0 6px 24px rgba(60,40,20,.08);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:400 16px/1.5 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:2px;border-radius:6px}

.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top));background:rgba(246,236,217,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{font:700 13px/1 Inter;letter-spacing:.14em;text-decoration:none;white-space:nowrap}
.brand .oops{font:400 19px/1 Anton;letter-spacing:.02em;margin-right:2px}
.toplink{font:600 13px/1 Inter;text-decoration:none;padding:8px 12px;border:1.5px solid var(--ink);border-radius:999px}

main{max-width:640px;margin:0 auto;padding:20px 16px 120px}
.foot{max-width:640px;margin:0 auto;padding:24px 16px 40px;color:var(--ink3);font-size:13px;border-top:1px solid var(--line)}
.foot p{margin:.3em 0}

h1,h2,h3{margin:0}
.eyebrow{font:600 11px/1.3 Inter;letter-spacing:.16em;text-transform:uppercase;color:var(--ink3);margin:0 0 8px}
.title{font:300 34px/1.12 Serif;letter-spacing:-.01em;margin-bottom:10px}
.lead{font:400 18px/1.5 Serif;color:var(--ink2);margin:0 0 18px}
.lead em{font-style:italic}
.note{font-size:13px;color:var(--ink3);margin:10px 0}
.icon{width:22px;height:22px;flex:none}
.icon path,.icon rect,.icon circle{vector-effect:non-scaling-stroke}

/* home */
.hero{display:grid;grid-template-columns:1fr;gap:18px;align-items:center;margin-bottom:26px}
.hero img{width:min(240px,64%);height:auto;justify-self:center;border-radius:6px;box-shadow:0 14px 40px rgba(60,30,10,.22)}
@media(min-width:560px){.hero{grid-template-columns:200px 1fr}.hero img{width:200px}}
.chapters{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.chap{display:flex;align-items:center;gap:14px;padding:14px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;box-shadow:var(--shadow)}
.chap .thumb{width:54px;height:74px;object-fit:cover;object-position:top;border-radius:6px;border:1px solid var(--line);background:#fff;flex:none}
.chap .t{font:600 16px/1.3 Serif}
.chap .m{font-size:13px;color:var(--ink3);margin-top:3px;display:flex;align-items:center;gap:6px}
.chap .go{margin-left:auto;font:400 22px/1 Inter;color:var(--ink3)}
.pill{display:inline-block;font:600 11px/1 Inter;padding:4px 8px;border-radius:999px;background:var(--red-soft);color:var(--red)}
.pill.done{background:#e3efe4;color:var(--ok)}

/* chapter */
.chhead{display:flex;gap:16px;align-items:flex-start;margin-bottom:6px}
.chhead .art{width:86px;height:auto;flex:none;border-radius:8px;border:1px solid var(--line);background:#fff}
.steps{display:flex;gap:6px;margin:18px 0 20px;padding:0;list-style:none}
.steps li{flex:1;text-align:center;font:600 12px/1.2 Inter;color:var(--ink3);padding:9px 4px;border-radius:10px;background:rgba(255,255,255,.4);border:1px solid var(--line)}
.steps li.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.steps li.ok{color:var(--ink)}
.steps button{all:unset;cursor:pointer;display:block;width:100%}

.page{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);margin:0 0 14px;box-shadow:var(--shadow);overflow:hidden}
.page>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:14px 16px}
.page>summary::-webkit-details-marker{display:none}
.page .code{font:700 12px/1 Inter;letter-spacing:.06em}
.page .pt{font:400 20px/1.2 Serif}
.page .pp{margin-left:auto;font-size:12px;color:var(--ink3);white-space:nowrap}
.page .chev{transition:transform .2s;color:var(--ink3)}
.page[open] .chev{transform:rotate(90deg)}
.rows{padding:0 8px 8px}
.row{display:grid;grid-template-columns:22px 28px 1fr;gap:8px;align-items:start;padding:10px 8px;border-radius:10px}
.row+.row{border-top:1px solid #efe5d3}
.row .n{font-size:12px;color:var(--ink3);text-align:right;padding-top:3px}
.box{width:26px;height:26px;border:2px solid var(--ink);border-radius:6px;background:#fff;display:grid;place-items:center;cursor:pointer;padding:0}
.box svg{opacity:0;transform:scale(.6);transition:.15s}
.row.sel .box{background:var(--ink)}
.row.sel .box svg{opacity:1;transform:none}
.row .txt{font:400 17px/1.4 Serif;cursor:pointer;padding-top:1px}
.row.sel .txt{font-weight:600}
.row.rew .txt .orig{text-decoration:line-through;color:var(--ink3);font-weight:400;font-size:14px;display:block}
.row .mine{font:italic 400 17px/1.4 Serif;color:var(--red);display:block}
.rewbtn{all:unset;cursor:pointer;font:600 12px/1 Inter;color:var(--red);margin-top:8px;display:inline-block;padding:6px 0}
.editor{grid-column:3;margin-top:6px}
textarea,input[type=text]{width:100%;font:italic 400 17px/1.45 Serif;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;resize:vertical}
textarea:focus,input[type=text]:focus{border-color:var(--ink);outline:none}
.own{padding:6px 16px 16px;border-top:1px dashed var(--line)}
.own h4{margin:10px 0 4px;font:italic 400 17px/1.3 Serif}
.own p{margin:0 0 8px;font-size:13px;color:var(--ink3)}
.ownline{display:flex;gap:8px;margin-bottom:8px;align-items:center}
.ownline input{flex:1}
.x{all:unset;cursor:pointer;width:34px;height:34px;display:grid;place-items:center;border-radius:50%;color:var(--ink3);font-size:20px}
.x:hover{background:#efe5d3}
.add{all:unset;cursor:pointer;font:600 13px/1 Inter;padding:10px 0;color:var(--ink)}

.bar{position:fixed;left:0;right:0;bottom:0;z-index:30;padding:12px 16px;padding-bottom:max(12px,env(safe-area-inset-bottom));background:rgba(246,236,217,.96);backdrop-filter:blur(8px);border-top:1px solid var(--line)}
.bar .in{max-width:640px;margin:0 auto;display:flex;align-items:center;gap:12px}
.bar .count{font-size:14px;color:var(--ink2)}
.bar .count b{font:700 18px Inter;color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 20px;border-radius:999px;border:0;background:var(--red);color:#fff;font:700 15px/1 Inter;text-decoration:none;cursor:pointer}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn.ink{background:var(--ink)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn.wide{width:100%}
.bar .btn{margin-left:auto}

/* review */
.list{list-style:none;margin:0 0 16px;padding:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.list li{display:flex;gap:10px;align-items:center;padding:12px 10px 12px 16px;font:400 18px/1.4 Serif}
.list li+li{border-top:1px solid #efe5d3}
.list li .s{flex:1}
.list li .src{display:block;font:500 11px/1 Inter;letter-spacing:.06em;color:var(--ink3);margin-top:5px}
.list .mv{display:flex;flex-direction:column}
.list .mv button{all:unset;cursor:pointer;width:34px;height:26px;display:grid;place-items:center;color:var(--ink3);border-radius:6px}
.list .mv button:hover{background:#efe5d3}
.list .mv button:disabled{opacity:.25;cursor:default}
.empty{padding:24px;text-align:center;color:var(--ink3);background:var(--paper);border:1px dashed var(--line);border-radius:var(--radius)}

/* record */
.script{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 8px;margin-bottom:18px;box-shadow:var(--shadow)}
.script p{font:400 22px/1.45 Serif;margin:0 0 16px}
.rec{display:grid;gap:12px;justify-items:center;text-align:center;margin:8px 0 22px}
.recbtn{width:84px;height:84px;border-radius:50%;border:0;background:var(--red);color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:0 8px 24px rgba(215,38,30,.35)}
.recbtn.on{animation:pulse 1.4s infinite}
.recbtn:disabled{opacity:.4}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(215,38,30,.45)}70%{box-shadow:0 0 0 18px rgba(215,38,30,0)}100%{box-shadow:0 0 0 0 rgba(215,38,30,0)}}
.timer{font:600 15px Inter;font-variant-numeric:tabular-nums}
.saved{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:grid;gap:12px;box-shadow:var(--shadow)}
.saved audio{width:100%}
.saved .row2{display:flex;gap:10px;flex-wrap:wrap}
.msg{padding:12px 14px;border-radius:10px;background:var(--red-soft);color:#7a1612;font-size:14px;margin:0 0 14px}
.msg.info{background:#efe5d3;color:var(--ink2)}

/* all */
.group{margin:22px 0 8px;display:flex;align-items:center;gap:10px}
.group h2{font:600 18px/1.2 Serif}
.group a{margin-left:auto;font:600 13px Inter;color:var(--red);text-decoration:none}
.tools{display:grid;gap:10px;margin-top:22px}
.prose{font:400 17px/1.6 Serif;color:var(--ink2)}
.prose h2{font:600 20px/1.3 Serif;color:var(--ink);margin:22px 0 6px}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.awake{display:flex;align-items:center;gap:12px;margin:0 0 18px;font:600 15px/1.2 Inter;cursor:pointer}
.switch{position:relative;width:52px;height:30px;border-radius:999px;border:0;background:#cfc3ad;cursor:pointer;padding:0;flex:none;transition:background .2s}
.switch span{position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .2s}
.switch[aria-checked="true"]{background:var(--ink)}
.switch[aria-checked="true"] span{transform:translateX(22px)}