:root{
  --night:#03133F; --night-2:#16207A; --purple:#9169FE; --lavender:#CEAEFF;
  --blue:#3DBFFE; --aqua:#9BEFFF; --mist:#EFEAFF; --ice:#E3F7FF; --ink:#03133F; --cream:#FFFEFF;
  --display:"Fondamento","Palatino Linotype",Palatino,Georgia,serif;
  --body:"Alegreya","Iowan Old Style",Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
:root{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
html{scroll-padding-top:5rem}
body{margin:0;font-family:var(--body);font-size:1.06rem;line-height:1.6;color:var(--ink);background:linear-gradient(180deg,var(--mist),#E9F6FF 70%) fixed;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
main{flex:1;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:4px;border-radius:6px}
.skip{position:absolute;left:-999px;top:0;background:var(--aqua);color:var(--ink);padding:.6rem 1rem;z-index:300}
.skip:focus{left:1rem;top:1rem}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:calc(.65rem + env(safe-area-inset-top,0px)) clamp(1rem,4vw,3rem) .65rem;color:var(--cream);border:1px solid transparent;border-radius:0;background:transparent;transition:top .55s cubic-bezier(.3,1.25,.4,1),left .55s cubic-bezier(.3,1.25,.4,1),right .55s cubic-bezier(.3,1.25,.4,1),padding .55s cubic-bezier(.3,1.25,.4,1),border-radius .55s,background .4s,box-shadow .55s}
.nav.solid{top:calc(10px + env(safe-area-inset-top,0px));left:max(10px,calc(50% - 34rem));right:max(10px,calc(50% - 34rem));padding:.4rem .45rem .4rem .7rem;border-radius:999px;background:linear-gradient(rgba(3,19,63,.76),rgba(3,19,63,.76)) padding-box,linear-gradient(100deg,rgba(145,105,254,.95),rgba(61,191,254,.6) 50%,rgba(155,239,255,.95)) border-box;backdrop-filter:blur(16px) saturate(1.5);-webkit-backdrop-filter:blur(16px) saturate(1.5);box-shadow:0 16px 40px -18px rgba(3,19,63,.85),0 0 24px -6px rgba(145,105,254,.45)}
.nav::after{content:"";position:absolute;left:1.6rem;bottom:-1px;height:2px;width:calc((100% - 3.2rem) * var(--p,0));border-radius:2px;background:linear-gradient(90deg,var(--purple),var(--blue),var(--aqua));box-shadow:0 0 8px rgba(155,239,255,.9);opacity:0;transition:opacity .4s}
.nav.solid::after{opacity:1}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;font-family:var(--display);font-size:1.1rem;transition:font-size .5s}
.brand img{width:32px;height:32px;transform:rotate(calc(var(--p,0) * 360deg));transition:transform .3s ease-out}
.nav.solid .brand span{font-size:1rem}
.nav-right{display:flex;align-items:center;gap:clamp(.6rem,2vw,1.4rem)}
.nav ul{position:relative;display:flex;gap:.2rem;list-style:none;margin:0;padding:0}
.nav ul a{position:relative;z-index:1;display:block;text-decoration:none;font-size:.96rem;letter-spacing:.02em;opacity:.78;padding:.4rem .85rem;border-radius:999px;transition:opacity .3s,color .3s}
.nav ul a:hover,.nav ul a[aria-current]{opacity:1}
.nav ul .nav-ind{position:absolute;top:0;bottom:0;left:0;width:0;border-radius:999px;pointer-events:none;opacity:0;background:rgba(255,254,255,.09);box-shadow:inset 0 0 0 1px rgba(206,174,255,.25);transition:left .5s cubic-bezier(.3,1.3,.5,1),width .5s cubic-bezier(.3,1.3,.5,1),opacity .3s}
.nav ul .nav-ind::after{content:"";position:absolute;left:50%;bottom:-3px;width:16px;height:3px;translate:-50% 0;border-radius:3px;background:linear-gradient(90deg,var(--purple),var(--aqua));box-shadow:0 0 10px 1px rgba(155,239,255,.85)}
.nav.solid .cart-link{background:linear-gradient(135deg,rgba(145,105,254,.35),rgba(61,191,254,.25))}
@media (max-width:640px){.nav ul{display:none}.brand span{font-size:1.05rem}.nav.solid{padding-left:.5rem}}
.nav:not(.solid){background:var(--night)}
.nav + .wave-band{margin-top:calc(61px + env(safe-area-inset-top,0px))}
.cart-link{position:relative;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;color:var(--cream);transition:background .2s}
.cart-link:hover{background:rgba(255,254,255,.1)}
.cart-link svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.cart-count{position:absolute;top:2px;right:0;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:linear-gradient(90deg,var(--blue),var(--aqua));color:var(--night);font:700 .72rem/18px var(--body);text-align:center}
.cart-link.bump{animation:bump .5s cubic-bezier(.3,1.6,.5,1)}
@keyframes bump{30%{transform:scale(1.3) rotate(-8deg)}}
.wave-band{display:block;width:100%;height:clamp(14px,2.2vw,26px)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font:500 .98rem var(--body);letter-spacing:.02em;padding:.7rem 1.4rem;border-radius:999px;text-decoration:none;border:1.5px solid currentColor;background:transparent;color:inherit;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-glow{background:linear-gradient(90deg,var(--blue),var(--aqua));border-color:transparent;color:var(--night)}
.btn-glow:hover{box-shadow:0 10px 24px -10px rgba(61,191,254,.9)}
.btn-dark{background:var(--night);border-color:var(--night);color:var(--cream)}
.btn-dark:hover{box-shadow:0 10px 24px -12px rgba(3,19,63,.7)}
.btn:disabled{opacity:.4;cursor:default;transform:none;box-shadow:none}

/* quantity stepper */
.qty{display:inline-flex;align-items:center;border:1.5px solid rgba(3,19,63,.25);border-radius:999px;height:44px}
.qty button{all:unset;cursor:pointer;width:40px;height:100%;display:grid;place-items:center;border-radius:999px;font-size:1.2rem;transition:background .2s}
.qty button:hover{background:rgba(145,105,254,.14)}
.qty button:focus-visible{outline:2px solid var(--purple)}
.qty output{min-width:2ch;text-align:center;font-weight:500}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(1.4rem + env(safe-area-inset-bottom,0px));z-index:250;translate:-50% 140%;display:flex;align-items:center;gap:1rem;padding:.7rem .8rem .7rem 1.2rem;border-radius:999px;background:var(--night);color:var(--cream);box-shadow:0 18px 40px -16px rgba(3,19,63,.7);transition:translate .45s cubic-bezier(.3,1.4,.5,1);white-space:nowrap;font-size:.98rem}
.toast.show{translate:-50% 0}
.toast a{color:var(--night);background:var(--aqua);padding:.35rem .9rem;border-radius:999px;text-decoration:none;font-weight:500}

/* shared heading */
.page-head{max-width:68rem;margin:0 auto;padding:2.4rem clamp(1.2rem,5vw,2rem) 1rem;display:flex;align-items:center;gap:.8rem}
.page-head h1{font-family:var(--display);font-weight:400;font-size:clamp(2rem,4vw,2.8rem);line-height:1.05;margin:0}
.motif{width:30px;height:30px;color:var(--purple);flex:none}

/* ---------- product page ---------- */
@property --glow{syntax:'<color>';inherits:true;initial-value:#9169FE}
.product{max-width:72rem;margin:0 auto;padding:clamp(1.5rem,4vw,3.5rem) clamp(1.2rem,5vw,2rem) 2rem;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
@media (max-width:820px){.product{grid-template-columns:1fr}}
.stage{position:relative;display:grid;place-items:center;padding:clamp(1rem,4vw,3rem)}
.stage .halo{position:absolute;inset:-10%;background:radial-gradient(closest-side,color-mix(in srgb,var(--glow) 60%,transparent),color-mix(in srgb,var(--glow) 18%,transparent) 55%,transparent);filter:blur(10px);pointer-events:none}
.stage .rings{position:absolute;inset:-14%;color:var(--purple);opacity:.35;pointer-events:none}
.stage .rings circle{fill:none;stroke:currentColor;stroke-width:.6}
.stage .rings .ripple{stroke:var(--glow);stroke-width:.8;transform-origin:150px 150px;animation:ripple 4.5s ease-out infinite}
.stage .rings .ripple:nth-of-type(2){animation-delay:2.25s}
@keyframes ripple{0%{opacity:.9;transform:scale(.15)}100%{opacity:0;transform:scale(1.15)}}
.cover3d{position:relative;width:min(100%,440px);perspective:1400px}
.cover3d .tilt{transition:transform .25s ease-out;transform-style:preserve-3d;animation:settle 1.1s cubic-bezier(.2,.8,.2,1) both}
@keyframes settle{from{opacity:0;transform:translateY(30px) rotateY(-25deg) rotateX(8deg)}}
.cover3d img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:3px 12px 12px 3px;box-shadow:-5px 0 0 -2px rgba(3,19,63,.22),0 34px 60px -28px rgba(3,19,63,.6)}
.cover3d .spine{position:absolute;left:0;top:0;bottom:0;width:7%;border-radius:3px 0 0 3px;background:linear-gradient(90deg,rgba(0,0,0,.22),rgba(255,255,255,.18) 40%,transparent);pointer-events:none}
.cover3d .shine{position:absolute;inset:0;border-radius:3px 12px 12px 3px;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.35) 50%,transparent 65%);background-size:250% 100%;background-position:120% 0;mix-blend-mode:soft-light;pointer-events:none;transition:background-position .1s}

.info{animation:infoIn .9s .15s cubic-bezier(.2,.8,.2,1) both}
@keyframes infoIn{from{opacity:0;transform:translateY(16px)}}
.crumbs{font-size:.92rem;opacity:.65;margin:0 0 1.4rem}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
.pills{display:flex;flex-wrap:wrap;gap:.5rem;margin:-.6rem 0 1.2rem}
.pill{display:inline-flex;align-items:center;gap:.4rem;padding:.3rem .85rem;border-radius:999px;font-size:.88rem;text-decoration:none;border:1.5px solid rgba(3,19,63,.18);transition:border-color .2s,background .2s}
.pill:hover{border-color:var(--purple);background:rgba(145,105,254,.08)}
.pill.lvl{padding-left:.3rem}
.pill img{width:24px;height:24px;border-radius:50%;box-shadow:0 0 0 2px var(--c)}
.pill i{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--c);font-style:normal;font-family:var(--display);font-size:.85rem}
.info .gib{height:clamp(34px,4.6vw,52px);width:auto;max-width:100%;object-fit:contain;object-position:left;margin-bottom:.9rem;opacity:.9}
.info h1{font-family:var(--display);font-weight:400;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;margin:0}
.info .eng{font-style:italic;font-size:clamp(1.2rem,2vw,1.45rem);margin:.4rem 0 1rem;opacity:.8}
.info .credits{margin:0 0 1.6rem;font-size:.98rem;opacity:.75}
.buy{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;padding:1.3rem 0;border-top:1px solid rgba(3,19,63,.12);border-bottom:1px solid rgba(3,19,63,.12)}
.price{font-family:var(--display);font-size:2rem;line-height:1;margin-right:auto}
.price small{display:block;font-family:var(--body);font-size:.85rem;opacity:.65;margin-top:.35rem}
.buy .btn{height:44px}
.post-note{font-size:.92rem;opacity:.7;margin:1rem 0 0}

.about-book{max-width:72rem;margin:0 auto;padding:2rem clamp(1.2rem,5vw,2rem);display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:2rem clamp(2rem,5vw,4.5rem)}
@media (max-width:820px){.about-book{grid-template-columns:1fr}}
.about-book h2,.more h2{font-family:var(--display);font-weight:400;font-size:1.6rem;margin:0 0 .6rem}
.about-book p{margin:0;max-width:56ch}
.details{margin:0;display:grid;grid-template-columns:auto 1fr;gap:.55rem 1.4rem;font-size:.98rem}
.details dt{opacity:.6}
.details dd{margin:0}

.more{max-width:72rem;margin:0 auto;padding:2rem clamp(1.2rem,5vw,2rem) 4rem}
.more-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1.4rem}
.mini-book{text-decoration:none;display:block}
.mini-book img{border-radius:3px 9px 9px 3px;aspect-ratio:1;object-fit:cover;box-shadow:0 18px 30px -20px rgba(3,19,63,.6);transition:transform .35s cubic-bezier(.3,1.4,.5,1),box-shadow .35s}
.mini-book:hover img{transform:translateY(-6px) rotate(-1.5deg);box-shadow:0 26px 36px -20px rgba(3,19,63,.6)}
.mini-book .t{font-family:var(--display);font-size:1.15rem;margin-top:.7rem;line-height:1.2}
.mini-book .p{font-size:.95rem;opacity:.7}

/* ---------- cart page ---------- */
.cart-wrap{max-width:68rem;margin:0 auto;padding:1rem clamp(1.2rem,5vw,2rem) 4rem;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,1fr);gap:2rem clamp(1.5rem,4vw,3rem);align-items:start}
@media (max-width:820px){.cart-wrap{grid-template-columns:1fr}}
.lines{list-style:none;margin:0;padding:0}
.line{display:grid;grid-template-columns:96px 1fr auto;gap:.4rem 1.2rem;align-items:center;padding:1.2rem 0;border-bottom:1px solid rgba(3,19,63,.12);transition:opacity .35s,transform .35s}
.line.leaving{opacity:0;transform:translateX(30px)}
.line img{width:96px;height:96px;object-fit:cover;border-radius:2px 7px 7px 2px;box-shadow:0 12px 20px -14px rgba(3,19,63,.6);grid-row:span 2}
.line .name{font-family:var(--display);font-size:1.3rem;line-height:1.15;text-decoration:none}
.line .name:hover{text-decoration:underline}
.line .meta{font-size:.95rem;opacity:.7}
.line .total{font-weight:500;text-align:right;grid-column:3;grid-row:1}
.line .controls{display:flex;align-items:center;gap:.8rem;grid-column:2 / 4;justify-content:space-between}
.remove{all:unset;cursor:pointer;font-size:.92rem;opacity:.65;text-decoration:underline;text-underline-offset:3px}
.remove:hover{opacity:1}
.remove:focus-visible{outline:2px solid var(--purple);border-radius:4px}
@media (min-width:560px){
  .line{grid-template-columns:96px 1fr auto auto}
  .line img{grid-row:auto}
  .line .total{grid-column:auto;grid-row:auto}
  .line .controls{grid-column:auto;justify-content:flex-start}
}
.continue{display:inline-block;margin-top:1.4rem;font-size:.98rem}

.summary{position:sticky;top:5.5rem;background:var(--night);color:var(--cream);border-radius:20px;padding:1.6rem;overflow:hidden;isolation:isolate}
.summary::before{content:"";position:absolute;right:-90px;top:-90px;width:240px;height:240px;border-radius:50%;background:radial-gradient(closest-side,rgba(145,105,254,.55),transparent);z-index:-1}
.summary h2{font-family:var(--display);font-weight:400;font-size:1.5rem;margin:0 0 1rem}
.sum-row{display:flex;justify-content:space-between;padding:.35rem 0;font-size:1rem}
.sum-row.total{border-top:1px solid rgba(255,254,255,.18);margin-top:.6rem;padding-top:.9rem;font-family:var(--display);font-size:1.5rem}
.freebar{margin:1rem 0 .2rem;font-size:.9rem;opacity:.85}
.freebar .track{height:6px;border-radius:3px;background:rgba(255,254,255,.15);margin-top:.45rem;overflow:hidden}
.freebar .fill{height:100%;width:0;border-radius:3px;background:linear-gradient(90deg,var(--purple),var(--blue),var(--aqua));transition:width .6s cubic-bezier(.3,1,.5,1)}
.summary .btn{width:100%;margin-top:1.3rem;height:48px;font-size:1.02rem}
.summary label{display:block;font-size:.9rem;opacity:.8;margin-top:1rem}
.summary textarea{width:100%;margin-top:.35rem;min-height:70px;border-radius:12px;border:1px solid rgba(255,254,255,.2);background:rgba(255,254,255,.06);color:var(--cream);font:inherit;font-size:.95rem;padding:.6rem .8rem;resize:vertical}
.summary textarea:focus{outline:2px solid var(--blue);outline-offset:0}
.how{font-size:.88rem;opacity:.7;margin:.9rem 0 0}

.empty{max-width:34rem;margin:2rem auto 5rem;text-align:center;padding:0 1.2rem}
.empty img{width:84px;margin:0 auto 1.2rem;animation:bob 6s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-8px) rotate(-4deg)}}
.empty h2{font-family:var(--display);font-weight:400;font-size:1.8rem;margin:0 0 .5rem}
.empty p{margin:0 0 1.6rem;opacity:.75}

/* footer */
.foot{background:var(--night);color:var(--cream);text-align:center;padding:2.6rem 1.2rem calc(2rem + env(safe-area-inset-bottom,0px));font-size:.92rem}
.foot img{width:44px;margin:0 auto 1rem}
.foot p{max-width:52ch;margin:0 auto .6rem;opacity:.72}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
[hidden]{display:none!important}
body:not(.thanked) .thanks-yug{display:none!important}
@media (max-width:640px){
  .toast{bottom:auto;top:calc(4.2rem + env(safe-area-inset-top,0px));translate:-50% -220%}
  .toast.show{translate:-50% 0}
}

/* ---------- look inside ---------- */
.peek{all:unset;cursor:pointer;position:relative;z-index:2;margin-top:1.4rem;display:inline-flex;align-items:center;gap:.55rem;padding:.6rem 1.2rem;border-radius:999px;background:var(--night);color:var(--cream);font-size:.98rem;box-shadow:0 12px 26px -14px rgba(3,19,63,.8);transition:transform .3s cubic-bezier(.3,1.5,.5,1)}
.peek:hover{transform:translateY(-2px)}
.peek:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.peek svg{width:20px;height:20px;fill:none;stroke:var(--aqua);stroke-width:1.7;stroke-linejoin:round}
.lv{position:fixed;inset:0;z-index:400;display:grid;place-items:center;padding:4.5rem 1rem 6rem;background:rgba(3,19,63,.9);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:lvIn .35s ease-out}
@keyframes lvIn{from{opacity:0}}
.lv-title{position:absolute;top:1.2rem;left:1.4rem;right:5rem;color:var(--cream);font-family:var(--display);font-size:1.3rem}
.lv-title small{display:block;font-family:var(--body);font-size:.9rem;opacity:.7}
.lv-close{all:unset;cursor:pointer;position:absolute;top:1rem;right:1rem;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:rgba(255,254,255,.1);color:var(--cream);font-size:1.6rem;line-height:1}
.lv-close:hover{background:rgba(255,254,255,.2)}
.lv-book{position:relative;width:min(94vw,1040px,calc((100vh - 11rem) * 2));aspect-ratio:2/1;perspective:2400px;filter:drop-shadow(0 40px 60px rgba(0,0,0,.55))}
.lv-book.single{width:min(90vw,520px,calc(100vh - 11rem));aspect-ratio:1}
.lv-page{position:absolute;top:0;bottom:0;width:50%;background:#fff;overflow:hidden}
.lv-page img{width:100%;height:100%;object-fit:cover;display:block}
.lv-page.left{left:0;border-radius:10px 2px 2px 10px}
.lv-page.right{right:0;border-radius:2px 10px 10px 2px}
.lv-page.left::after,.lv-page.right::after{content:"";position:absolute;top:0;bottom:0;width:12%;pointer-events:none}
.lv-page.left::after{right:0;background:linear-gradient(90deg,transparent,rgba(0,0,0,.18))}
.lv-page.right::after{left:0;background:linear-gradient(270deg,transparent,rgba(0,0,0,.18))}
.lv-page.blank{background:linear-gradient(135deg,#EFEAFF,#E3F7FF);display:grid;place-items:center}
.lv-gap{font-style:italic;color:rgba(3,19,63,.45);font-size:.95rem}
.lv-leaf .face:has(.lv-gap){background:linear-gradient(135deg,#EFEAFF,#E3F7FF);display:grid;place-items:center}
.lv-book.single .lv-page{width:100%;border-radius:10px}
.lv-book.single .lv-page::after{display:none}
.lv-leaf{position:absolute;top:0;bottom:0;width:50%;transform-style:preserve-3d;transition:transform .8s cubic-bezier(.45,.05,.3,1);z-index:3}
.lv-leaf.next{right:0;transform-origin:left center}
.lv-leaf.prev{left:0;transform-origin:right center}
.lv-leaf .face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:#fff;overflow:hidden}
.lv-leaf .face img{width:100%;height:100%;object-fit:cover;display:block}
.lv-leaf .back{transform:rotateY(180deg)}
.lv-leaf.next .front{border-radius:2px 10px 10px 2px}.lv-leaf.next .back{border-radius:10px 2px 2px 10px}
.lv-leaf.prev .front{border-radius:10px 2px 2px 10px}.lv-leaf.prev .back{border-radius:2px 10px 10px 2px}
.lv-leaf.next.turn{transform:rotateY(-180deg)}
.lv-leaf.prev.turn{transform:rotateY(180deg)}
.lv-leaf .face::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.25),transparent 40%);opacity:0;transition:opacity .8s}
.lv-leaf.turn .face::after{opacity:1}
.lv-book.single .lv-page.flip{animation:pageflip .55s ease-in-out}
@keyframes pageflip{50%{transform:rotateY(-80deg);opacity:.4}}
.lv-bar{position:absolute;left:0;right:0;bottom:1.4rem;display:flex;align-items:center;justify-content:center;gap:1.2rem;color:var(--cream)}
.lv-bar button{all:unset;cursor:pointer;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--purple),var(--blue));transition:transform .25s,opacity .25s}
.lv-bar button:hover{transform:scale(1.08)}
.lv-bar button:disabled{opacity:.3;cursor:default;transform:none}
.lv-bar button:focus-visible,.lv-close:focus-visible{outline:3px solid var(--aqua);outline-offset:3px}
.lv-bar svg{width:20px;height:20px;fill:none;stroke:var(--cream);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.lv-count{min-width:10ch;text-align:center;font-size:.95rem;opacity:.85}
@media (prefers-reduced-motion:reduce){.lv-leaf{transition:none}.lv-book.single .lv-page.flip{animation:none}}
.pay-error{margin:.9rem 0 0;padding:.7rem .9rem;border-radius:12px;background:rgba(242,167,201,.18);border:1px solid rgba(242,167,201,.5);color:#FFE3EE;font-size:.92rem}

/* look inside: portrait pages (like the Gameplay Book) */
.lv.portrait .lv-book{width:min(94vw,820px,calc((100vh - 11rem) * 296 / 210));aspect-ratio:296/210}
.lv.portrait .lv-book.single{width:min(90vw,440px,calc((100vh - 11rem) * 148 / 210));aspect-ratio:148/210}

/* look inside: covers shown on their own, centred like a closed book */
.lv-book{transition:transform .8s cubic-bezier(.45,.05,.3,1)}
.lv-book.closed-r{transform:translateX(-25%)}
.lv-book.closed-l{transform:translateX(25%)}
.lv-book.closed-r .lv-page.left.blank,.lv-book.closed-l .lv-page.right.blank{visibility:hidden}
.lv-book.closed-r .lv-page.right,.lv-book.closed-l .lv-page.left{border-radius:6px}
.lv-book.closed-r .lv-page.right::after,.lv-book.closed-l .lv-page.left::after{display:none}
@media (prefers-reduced-motion:reduce){.lv-book{transition:none}}