/* Curious Mind — page-level components (loaded after site.css) */

/* currency select in the header */
.cursel{appearance:none;cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--muted);
  border-radius:var(--r-pill);padding:8px 30px 8px 14px;font-size:13px;letter-spacing:.04em;
  background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%);
  background-position:calc(100% - 15px) 55%,calc(100% - 10px) 55%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;
  transition:border-color .3s,color .3s}
.cursel:hover{border-color:var(--violet);color:var(--ink)}
@media(max-width:560px){.curwrap{display:none}}

/* ---------- home: coverflow ---------- */
.hero{padding:30px 0 4px;text-align:center}
.hero h1{font-size:clamp(38px,6.4vw,76px);margin:14px 0 0;font-weight:300}
.hero h1 em{font-style:italic;font-weight:500;color:var(--violet-deep)}
.hero h1 .hl{position:relative;display:inline-block;z-index:0}
.hero h1 .hl::after{content:"";position:absolute;left:-3%;right:-3%;bottom:.09em;height:.32em;background:var(--blush);
  opacity:.6;z-index:-1;border-radius:6px;transform:rotate(-.8deg)}
.hero .lede{max-width:46ch;margin:16px auto 0;color:var(--muted);font-size:clamp(15px,1.5vw,17.5px)}

.stage-wrap{position:relative;margin-top:14px;scroll-margin-top:90px}
.stage{position:relative;z-index:1;height:clamp(380px,48vh,470px);perspective:1500px;perspective-origin:50% 44%;
  cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.stage:focus-visible{outline:2px dashed var(--violet);outline-offset:8px;border-radius:20px}
.stage.dragging{cursor:grabbing}
.track{position:absolute;inset:0;transform-style:preserve-3d;pointer-events:none}
.slide{position:absolute;left:50%;top:50%;width:clamp(196px,20vw,250px);pointer-events:auto;
  transform-style:preserve-3d;will-change:transform,opacity;
  transition:transform .85s var(--ease),opacity .85s var(--ease),filter .85s var(--ease)}
.stage.dragging .slide{transition:none}
.slide .cover-link{display:block}
.slide .cover-link:focus-visible{outline:2px solid var(--violet-deep);outline-offset:6px;border-radius:12px}

.ghostnum{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);z-index:0;
  font-family:'Fraunces',serif;font-size:clamp(190px,29vw,350px);font-weight:700;line-height:1;
  color:var(--violet);opacity:.1;pointer-events:none;user-select:none}
.arw{position:absolute;top:42%;z-index:20;width:54px;height:54px;border-radius:50%;
  background:color-mix(in srgb,var(--surface) 88%,transparent);border:1px solid var(--line);color:var(--ink);
  display:grid;place-items:center;transform:translateY(-50%);box-shadow:var(--shadow-sm);transition:.4s var(--ease)}
.arw:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
html[data-theme="dark"] .arw:hover{background:var(--violet-deep);color:#1a1622}
.arw.prev{left:max(6px,calc(50% - 560px))}
.arw.next{right:max(6px,calc(50% - 560px))}
.arw svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:640px){.arw{width:44px;height:44px}}

.nowmeta{position:relative;z-index:30;text-align:center;margin-top:-62px;padding-bottom:4px}
.nowmeta .swap{display:block;transition:opacity .32s var(--ease),transform .32s var(--ease)}
.nowmeta.turning .swap{opacity:0;transform:translateY(8px)}
.nowmeta .nm-tag{font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--violet-deep)}
.nowmeta .nm-title{font-family:'Fraunces',serif;font-size:23px;font-weight:500;margin:6px 0 3px;letter-spacing:-.02em}
.nowmeta .nm-sub{font-size:13.5px;color:var(--muted);margin:0}
.nowmeta .nm-acts{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:15px}
.dots{display:flex;gap:10px;justify-content:center;align-items:center;margin-top:22px}
.dots button{width:9px;height:9px;border-radius:50%;background:var(--ash);opacity:.55;transition:.5s var(--ease);padding:0}
.dots button[aria-current="true"]{width:34px;border-radius:var(--r-pill);background:var(--violet-deep);opacity:1}
.hintbar{display:flex;gap:14px;justify-content:center;align-items:center;margin-top:14px;
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--faint)}
.hintbar kbd{font:inherit;border:1px solid var(--ash);border-radius:5px;padding:2px 7px;color:var(--muted)}

@media (max-height:900px){
  .hero{padding:18px 0 2px}
  .hero h1{font-size:clamp(34px,5.4vw,58px);margin:10px 0 0}
  .hero .lede{margin:12px auto 0;font-size:15px}
  .stage{height:clamp(300px,44vh,384px)}
  .slide{width:clamp(150px,14vw,186px)}
  .nowmeta{margin-top:-34px}
  .dots{margin-top:16px}
  .hintbar{margin-top:10px}
  .ghostnum{font-size:clamp(150px,22vw,240px)}
}
@media (max-height:720px){
  .hero .eyebrow,.hero .lede,.hintbar{display:none}
  .hero h1{font-size:clamp(30px,4.4vw,46px)}
  .stage{height:clamp(250px,40vh,300px)}
  .slide{width:clamp(126px,12vw,152px)}
  .nowmeta{margin-top:-22px}
}

/* continue reading */
.resume{display:flex;align-items:center;gap:18px;padding:18px 22px;border:1px solid var(--line);
  border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm);flex-wrap:wrap}
.resume .rc{width:52px;flex:0 0 auto}
.resume .rt{flex:1 1 200px;min-width:0}
.resume .rt b{display:block;font-family:'Fraunces',serif;font-weight:500;font-size:17px}
.resume .rt span{font-size:13px;color:var(--muted)}
.bar{height:4px;border-radius:4px;background:var(--line);overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;background:var(--violet-deep);border-radius:4px}

/* ---------- shop ---------- */
.toolbar{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-bottom:22px}
.searchwrap{position:relative;flex:1 1 260px;max-width:380px}
.searchwrap .input{padding-left:44px}
.searchwrap svg{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:17px;height:17px;
  fill:none;stroke:var(--faint);stroke-width:1.7;pointer-events:none}
.chiprow{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;scrollbar-width:none;margin-bottom:24px}
.chiprow::-webkit-scrollbar{display:none}
.resultline{color:var(--muted);font-size:14px;margin:0 0 22px}

/* ---------- book detail ---------- */
.bookgrid{display:grid;grid-template-columns:minmax(240px,330px) 1fr;gap:clamp(28px,5vw,60px);align-items:start}
@media(max-width:820px){.bookgrid{grid-template-columns:1fr;gap:30px;max-width:520px;margin-inline:auto}}
.bcol{position:sticky;top:calc(var(--header-h) + 24px)}
@media(max-width:820px){.bcol{position:static}}
.bcol .cover{border-radius:8px 18px 18px 8px}
.detail h1{font-size:clamp(30px,4.4vw,50px);font-weight:300;margin-bottom:10px}
.detail .byline{font-size:17px;color:var(--muted);margin:0 0 16px}
.detail .byline b{color:var(--ink);font-weight:400}
.metarow{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:22px;font-size:14px;color:var(--muted)}
.buybox{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:22px;border:1px solid var(--line);
  border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm);margin-bottom:14px}
.buybox .pricetag{font-size:30px;margin-right:auto}
.buybox .vatnote{width:100%;font-size:12.5px;color:var(--faint);margin:0}
.detail .prose{max-width:62ch}
.detail .prose p{color:var(--ink-2);font-size:16.5px;line-height:1.8}
.factgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin:26px 0}
.factgrid > div{background:var(--surface);padding:16px 18px}
.factgrid dt{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:5px}
.factgrid dd{margin:0;font-size:15px}
.toclist{list-style:none;padding:0;margin:0;columns:2;column-gap:34px}
@media(max-width:600px){.toclist{columns:1}}
.toclist li{padding:9px 0;border-bottom:1px solid var(--line-2);font-size:15px;color:var(--ink-2);
  break-inside:avoid;display:flex;gap:12px}
.toclist li i{font-style:normal;color:var(--faint);font-size:12px;min-width:20px}
.toclist li:first-child{color:var(--violet-deep)}

/* ---------- reader ---------- */
body.reading{background:var(--paper)}
body.sepia{--paper:#fbf3e8;--surface:#fbf3e8;--ink:#3f3629;--ink-2:#4a4034;--muted:#6d6152;
  --line:rgba(120,98,66,.2);--line-2:rgba(120,98,66,.12)}
.rbar{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:10px;padding:12px 0;
  background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line)}
.rbar .now{margin-right:auto;min-width:0;padding-left:4px}
.rbar .now b{display:block;font-family:'Fraunces',serif;font-weight:500;font-size:16px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rbar .now span{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--faint)}
.rtool{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;
  color:var(--muted);transition:.35s var(--ease);flex:0 0 auto}
.rtool:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.rtool[aria-pressed="true"]{background:var(--violet);color:#fff;border-color:var(--violet)}
.rtool svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.rtool.sm{font-size:12px}.rtool.lg{font-size:17px}
.rprog{position:fixed;left:0;top:0;height:3px;width:0;background:var(--violet-deep);z-index:60;transition:width .12s linear}
.chap{width:min(64ch,88%);margin:0 auto;padding:56px 0 0}
.chap h1{margin:14px 0 34px;font-size:clamp(28px,3.8vw,44px);font-weight:300}
.chap h1 em{font-style:italic;color:var(--violet-deep)}
.chap p{margin:0 0 1.35em;font-size:var(--fs,18px);line-height:1.8;color:var(--ink-2);font-weight:300}
.chap p:first-of-type::first-letter{float:left;font-family:'Fraunces',serif;font-size:3.5em;line-height:.82;
  padding:.06em .12em 0 0;color:var(--violet-deep)}
.endcap{width:min(64ch,88%);margin:0 auto;text-align:center;padding:6px 0 90px}
.endcap .note{font-family:'Fraunces',serif;font-style:italic;font-size:19px;color:var(--muted);margin:0 0 22px}
.endcap .acts{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.endcap .nextlink{display:block;margin-top:20px;font-size:13.5px;color:var(--muted)}
.endcap .nextlink:hover{color:var(--violet-deep)}

/* ---------- cart & checkout ---------- */
.cartgrid{display:grid;grid-template-columns:1fr minmax(300px,370px);gap:40px;align-items:start}
@media(max-width:900px){.cartgrid{grid-template-columns:1fr}}
.lineitem{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line-2);align-items:flex-start}
.lineitem .li-cover{width:74px;flex:0 0 auto}
.lineitem .li-body{flex:1 1 auto;min-width:0}
.lineitem h3{font-size:18px;margin:0 0 3px}
.lineitem .li-meta{font-size:13.5px;color:var(--muted);margin:0}
.lineitem .li-side{text-align:right;display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.lineitem .rm{font-size:13px;color:var(--faint);border-bottom:1px solid transparent;transition:.3s}
.lineitem .rm:hover{color:var(--warn);border-color:currentColor}
.summary{position:sticky;top:calc(var(--header-h) + 24px);padding:26px;border:1px solid var(--line);
  border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm)}
@media(max-width:900px){.summary{position:static}}
.summary h2{font-size:20px;margin-bottom:16px}
.sumrow{display:flex;justify-content:space-between;gap:12px;padding:8px 0;font-size:15px;color:var(--muted)}
.sumrow b{color:var(--ink);font-weight:400}
.sumrow.total{border-top:1px solid var(--line);margin-top:10px;padding-top:16px;font-size:17px;color:var(--ink)}
.sumrow.total b{font-family:'Fraunces',serif;font-size:24px;font-weight:500}
.sumrow.off b{color:var(--ok)}
.promoform{display:flex;gap:8px;margin:16px 0 4px}
.promoform .input{padding:11px 16px;font-size:14px}
.trustrow{display:flex;flex-direction:column;gap:9px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line-2);
  font-size:13px;color:var(--muted)}
.trustrow span{display:flex;gap:9px;align-items:flex-start}
.trustrow svg{width:15px;height:15px;flex:0 0 auto;margin-top:2px;fill:none;stroke:var(--ok);stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}

.demo-banner{display:flex;gap:12px;align-items:flex-start;padding:14px 18px;border-radius:var(--r);
  background:var(--blush-soft);border:1px solid color-mix(in srgb,var(--blush) 60%,transparent);
  font-size:13.5px;color:var(--ink-2);margin-bottom:24px}
.demo-banner svg{width:17px;height:17px;flex:0 0 auto;margin-top:2px;fill:none;stroke:var(--violet-deep);stroke-width:1.8}
.steps{display:flex;gap:8px;align-items:center;margin-bottom:26px;flex-wrap:wrap}
.steps .st{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--faint)}
.steps .st b{width:24px;height:24px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;
  font-size:12px;font-weight:400}
.steps .st.on{color:var(--ink)}
.steps .st.on b{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.steps .st.done b{background:var(--ok);color:#fff;border-color:var(--ok)}
.steps i{width:22px;height:1px;background:var(--line)}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.formgrid .full{grid-column:1/-1}
@media(max-width:600px){.formgrid{grid-template-columns:1fr}}
.paymethods{display:grid;gap:10px;margin:6px 0 20px}
.paymethod{display:flex;align-items:center;gap:13px;padding:15px 18px;border:1.5px solid var(--line);
  border-radius:var(--r);cursor:pointer;transition:.3s var(--ease);background:var(--surface)}
.paymethod:hover{border-color:var(--violet)}
.paymethod input{accent-color:var(--violet-deep);width:17px;height:17px;flex:0 0 auto}
.paymethod.sel{border-color:var(--violet-deep);background:var(--violet-soft)}
.paymethod .pm-t{font-size:15px}
.paymethod .pm-s{font-size:12.5px;color:var(--muted);display:block}
.paymethod .pm-badge{margin-left:auto;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
.card-fields{padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface-2);margin-bottom:20px}

.confirm{text-align:center;padding:36px 0 20px}
.confirm .tick{width:76px;height:76px;border-radius:50%;background:var(--ok);color:#fff;display:grid;place-items:center;
  margin:0 auto 24px;box-shadow:var(--shadow-md)}
.confirm .tick svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.confirm h1{font-size:clamp(28px,4vw,44px);font-weight:300;margin-bottom:12px}
.confirm .ordno{font-family:'Fraunces',serif;font-size:19px;color:var(--violet-deep)}
.dl-list{display:grid;gap:12px;max-width:560px;margin:30px auto 0;text-align:left}
.dl-item{display:flex;align-items:center;gap:15px;padding:14px 18px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--surface)}
.dl-item .dl-c{width:38px;flex:0 0 auto}
.dl-item .dl-t{flex:1 1 auto;min-width:0}
.dl-item .dl-t b{display:block;font-family:'Fraunces',serif;font-weight:500;font-size:16px}
.dl-item .dl-t span{font-size:12.5px;color:var(--muted)}

/* ---------- library ---------- */
.libgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:32px 24px}
@media(max-width:520px){.libgrid{grid-template-columns:repeat(2,1fr);gap:24px 16px}}
.libcard .lib-prog{margin-top:12px}
.libcard .lib-prog span{font-size:12px;color:var(--muted)}

/* ---------- about / faq ---------- */
.prose-page{max-width:66ch}
.prose-page p{color:var(--ink-2);font-size:17px;line-height:1.8}
.prose-page h2{font-size:clamp(24px,3vw,34px);font-weight:300;margin:48px 0 16px}
.faq{border-top:1px solid var(--line);margin-top:6px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{padding:20px 40px 20px 0;cursor:pointer;list-style:none;position:relative;
  font-family:'Fraunces',serif;font-size:18px;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:8px;top:50%;width:9px;height:9px;
  border-right:1.6px solid var(--muted);border-bottom:1.6px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq .ans{padding:0 20px 22px 0;color:var(--muted);max-width:62ch}
.faq .ans p{margin:0 0 .8em}
.worldgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px;margin-top:26px}