:root{
  --cream:#FFF3DC; --paper:#FFFBF2; --ink:#2B2140; --ink-soft:#6B5F82;
  --coral:#FF6B57; --sun:#FFC83D; --mint:#3DD6A5; --sky:#5AA9FF; --lilac:#B79CFF; --pink:#FF9ECD;
  --coral-t:#FFD9D2; --sun-t:#FFEDB8; --mint-t:#C6F4E3; --sky-t:#D3E8FF; --lilac-t:#E6DCFF;
  --r:24px; --line:2.5px solid var(--ink); --pop:5px 5px 0 var(--ink);
  --display:'Fraunces',Georgia,'Times New Roman',serif;
  --body:'Nunito',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--body);font-weight:500;color:var(--ink);line-height:1.5;
  background:var(--cream);
  background-image:radial-gradient(rgba(43,33,64,.09) 1.4px,transparent 1.6px);
  background-size:22px 22px;
  min-height:100vh;padding-bottom:120px;
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:inherit}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:8px}
h1,h2,h3{font-family:var(--display);font-weight:800;line-height:1.1;letter-spacing:-.01em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- header ---------- */
.top{
  position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:12px clamp(16px,4vw,40px);background:rgba(255,243,220,.88);backdrop-filter:blur(10px);
  border-bottom:var(--line);
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-style:italic;font-weight:900;font-size:1.9rem;letter-spacing:-.03em}
.brand svg{transition:transform .3s cubic-bezier(.3,1.8,.5,1)}
.brand:hover svg{transform:rotate(-12deg) scale(1.1)}
.nav{display:flex;gap:6px;background:var(--paper);border:var(--line);border-radius:999px;padding:4px}
.nav a{display:flex;align-items:center;gap:6px;text-decoration:none;font-weight:800;font-size:.95rem;padding:7px 16px;border-radius:999px;transition:background .15s}
.nav a i{font-style:normal}
.nav a:hover{background:var(--sun-t)}
.nav a[aria-current="page"]{background:var(--ink);color:var(--cream)}

main{max-width:1180px;margin:0 auto;padding:clamp(20px,4vw,44px) clamp(16px,4vw,40px);outline:none}
.view{animation:rise .45s cubic-bezier(.2,.9,.3,1.1) both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--sun);border:var(--line);border-radius:999px;padding:9px 18px;font-weight:800;font-size:.95rem;
  box-shadow:3px 3px 0 var(--ink);transition:transform .12s,box-shadow .12s;text-decoration:none;color:var(--ink)
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 var(--ink)}
.btn:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.btn.coral{background:var(--coral);color:#fff}
.btn.mint{background:var(--mint)}
.btn.ghost{background:var(--paper)}
.btn.sm{padding:5px 12px;font-size:.85rem;box-shadow:2px 2px 0 var(--ink)}
.btn.danger{background:var(--paper);color:#C0301F}
.chip{border:var(--line);border-radius:999px;background:var(--paper);padding:5px 12px;font-weight:800;font-size:.85rem;transition:transform .12s,background .12s}
.chip:hover{transform:translateY(-2px);background:var(--sun-t)}
.chip.on{background:var(--ink);color:var(--cream)}

.fab{
  position:fixed;right:clamp(16px,3vw,32px);bottom:clamp(16px,3vw,32px);z-index:30;display:flex;align-items:center;gap:10px;
  background:var(--coral);color:#fff;border:var(--line);border-radius:999px;padding:12px 22px 12px 14px;font-weight:800;
  box-shadow:var(--pop);transition:transform .15s cubic-bezier(.3,1.8,.5,1),box-shadow .15s
}
.fab span{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#fff;color:var(--coral);font-size:1.15rem;border:2px solid var(--ink)}
.fab:hover{transform:translate(-3px,-3px) rotate(-2deg);box-shadow:8px 8px 0 var(--ink)}
.fab:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}

/* ---------- cards ---------- */
.card{background:var(--paper);border:var(--line);border-radius:var(--r);box-shadow:var(--pop);padding:clamp(16px,2.5vw,26px);position:relative}
.eyebrow{display:inline-block;font-family:var(--body);font-weight:800;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;
  background:var(--ink);color:var(--cream);padding:3px 11px;border-radius:999px;transform:rotate(-2deg);margin-bottom:10px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.sec-head h2{font-size:clamp(1.5rem,3vw,2.1rem)}
.muted{color:var(--ink-soft)}

/* ---------- home ---------- */
.hello{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:28px}
.hello h1{font-size:clamp(2.2rem,6vw,3.8rem);letter-spacing:-.03em}
.hello h1 em{font-style:italic;color:var(--coral);position:relative;white-space:nowrap}
.hello h1 em svg{position:absolute;left:0;bottom:-10px;width:100%;height:14px}
.hello p{max-width:34ch}
.grid-top{display:grid;grid-template-columns:1.7fr 1fr;gap:28px;align-items:start;margin-bottom:44px}
.reading-list{display:grid;gap:18px}

.rtile{display:grid;grid-template-columns:104px 1fr;gap:18px;background:var(--sky-t);border:var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--pop);transition:transform .2s}
.rtile:nth-child(2n){background:var(--lilac-t)}
.rtile:nth-child(3n){background:var(--mint-t)}
.rtile:hover{transform:rotate(-.6deg)}
.rtile .cover{width:104px;cursor:pointer;transform:rotate(-3deg);transition:transform .2s}
.rtile:hover .cover{transform:rotate(1deg) scale(1.04)}
.rtile h3{font-size:1.3rem;cursor:pointer}
.rtile h3:hover{text-decoration:underline wavy var(--coral) 2px;text-underline-offset:4px}
.rtile .by{font-size:.9rem;color:var(--ink-soft);font-weight:700}
.rtile .sum{font-size:.9rem;margin:8px 0 12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.rtile .acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.started{font-size:.78rem;font-weight:800;color:var(--ink-soft)}

.progress{display:flex;align-items:center;gap:12px}
.bar{position:relative;flex:1;height:22px;border:var(--line);border-radius:999px;background:var(--paper);overflow:hidden}
.bar i{position:absolute;inset:0 auto 0 0;width:var(--p);background:var(--coral);
  background-image:repeating-linear-gradient(-45deg,rgba(255,255,255,.35) 0 8px,transparent 8px 16px);
  border-right:var(--line);border-radius:999px 0 0 999px;transition:width .5s cubic-bezier(.2,.9,.3,1.2)}
.bar[style*="--p:0%"] i{border-right:0}
.pct{font-weight:900;font-variant-numeric:tabular-nums;min-width:3ch}
.pages{font-size:.8rem;font-weight:700;color:var(--ink-soft);margin-top:4px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:22px;background:transparent;margin-top:8px}
input[type=range]::-webkit-slider-runnable-track{height:8px;background:var(--ink);border-radius:8px;opacity:.18}
input[type=range]::-moz-range-track{height:8px;background:rgba(43,33,64,.18);border-radius:8px}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;margin-top:-8px;border-radius:50%;background:var(--sun);border:var(--line);box-shadow:2px 2px 0 var(--ink);cursor:grab}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--sun);border:var(--line);box-shadow:2px 2px 0 var(--ink);cursor:grab}

/* goal */
.goal{background:var(--sun);text-align:center;overflow:hidden}
.goal .deco{position:absolute;pointer-events:none}
.ring{position:relative;width:min(220px,70%);margin:6px auto 12px}
.ring svg{width:100%;display:block;transform:rotate(-90deg)}
.ring .track{stroke:rgba(43,33,64,.14)}
.ring .fill{stroke:var(--ink);stroke-linecap:round;transition:stroke-dashoffset .9s cubic-bezier(.2,.9,.3,1.1)}
.ring .mid{position:absolute;inset:0;display:grid;place-content:center}
.ring .mid b{font-family:var(--display);font-weight:900;font-size:3.4rem;line-height:1}
.ring .mid span{font-weight:800;font-size:.85rem;opacity:.75}
.goal h2{font-size:1.5rem;margin-bottom:2px}
.goal .msg{font-weight:700;margin-bottom:14px}
.stepper{display:inline-flex;align-items:center;gap:10px;background:var(--paper);border:var(--line);border-radius:999px;padding:4px}
.stepper button{width:32px;height:32px;border-radius:50%;border:var(--line);background:var(--cream);font-weight:900;font-size:1.1rem;line-height:1}
.stepper button:hover{background:var(--mint)}
.stepper span{font-weight:800;min-width:7.5ch;font-size:.9rem}
.minis{display:flex;justify-content:center;margin-top:16px}
.minis .cover{width:44px;margin-left:-6px;border-radius:6px;box-shadow:2px 2px 0 var(--ink);border-width:2px}
.minis .cover:first-child{margin-left:0}
.minis .cover:nth-child(odd){transform:rotate(-4deg)}
.minis .cover:nth-child(even){transform:rotate(4deg) translateY(2px)}

.empty{text-align:center;padding:30px 18px}
.empty .big{font-size:3rem;display:block;margin-bottom:6px}
.empty h3{font-size:1.4rem;margin-bottom:6px}
.empty p{margin:0 auto 16px;max-width:36ch;color:var(--ink-soft)}

/* wishlist wall */
.wall-wrap{background:var(--mint-t);border:var(--line);border-radius:32px;padding:clamp(16px,3vw,30px);box-shadow:var(--pop)}
.scale{display:flex;align-items:center;gap:10px;font-weight:800;font-size:.85rem}
.scale input{width:140px;margin:0}
.wall{--s:96px;display:grid;grid-template-columns:repeat(auto-fill,var(--s));justify-content:space-between;gap:calc(var(--s)*.16) calc(var(--s)*.1);transition:gap .2s}
.wall .cover{cursor:pointer;transition:transform .2s cubic-bezier(.3,1.8,.5,1),box-shadow .2s}
.wall .cover:nth-child(3n+1){transform:rotate(-2deg)}
.wall .cover:nth-child(3n+2){transform:rotate(1.5deg) translateY(4px)}
.wall .cover:nth-child(3n){transform:rotate(-.5deg)}
.wall .cover:hover{transform:translateY(-8px) rotate(0) scale(1.08);z-index:3;box-shadow:6px 6px 0 var(--ink)}

/* ---------- covers ---------- */
.cover{position:relative;aspect-ratio:2/3;border:var(--line);border-radius:10px;overflow:hidden;background:var(--c,var(--coral));box-shadow:3px 3px 0 var(--ink);flex:none}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1;background:var(--c)}
.cover-fallback{position:absolute;inset:0;display:grid;place-items:center;padding:10%;text-align:center;
  background-image:radial-gradient(rgba(255,255,255,.35) 2px,transparent 2.4px);background-size:14px 14px}
.cover-fallback span{font-family:var(--display);font-weight:800;font-size:clamp(.6rem,1.1vw + .25rem,1rem);line-height:1.1;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}
.cover::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(90deg,rgba(0,0,0,.18),transparent 7%,transparent 92%,rgba(255,255,255,.12))}

/* ---------- library / search ---------- */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.tab{display:flex;align-items:center;gap:8px;border:var(--line);border-radius:999px;background:var(--paper);padding:8px 18px;font-weight:800;box-shadow:3px 3px 0 var(--ink);text-decoration:none;transition:transform .12s}
.tab:hover{transform:translate(-2px,-2px)}
.tab small{background:var(--cream);border:2px solid var(--ink);border-radius:999px;padding:0 8px;font-size:.8rem}
.tab[aria-current="page"]{background:var(--ink);color:var(--cream)}
.tab[aria-current="page"] small{color:var(--ink)}
.list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.item{display:grid;grid-template-columns:84px 1fr;gap:14px;text-align:left;width:100%;background:var(--paper);border:var(--line);border-radius:20px;padding:12px;box-shadow:var(--pop);transition:transform .15s,box-shadow .15s}
button.item:hover{transform:translate(-3px,-3px) rotate(-.5deg);box-shadow:8px 8px 0 var(--ink)}
.item .cover{width:84px}
.item h3{font-size:1.1rem;margin-bottom:2px}
.item .by{font-size:.88rem;font-weight:700;color:var(--ink-soft)}
.item .meta{font-size:.8rem;font-weight:700;margin-top:6px;color:var(--ink-soft)}
.stars{color:var(--sun);-webkit-text-stroke:1.2px var(--ink);letter-spacing:1px;font-size:1.1rem}
.badge{display:inline-block;font-size:.72rem;font-weight:800;border:2px solid var(--ink);border-radius:999px;padding:0 9px;margin-top:6px;background:var(--sun-t)}
.search-form{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.search-form input{flex:1;min-width:220px;background:var(--paper);border:var(--line);border-radius:999px;padding:14px 22px;font-size:1.05rem;font-weight:700;box-shadow:var(--pop)}
.search-form input::placeholder{color:var(--ink-soft);opacity:.7}
.add-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.item.res{cursor:default}
.hint{margin:0 0 16px;font-weight:700}
.skeleton{height:130px;border-radius:20px;border:var(--line);background:linear-gradient(90deg,var(--paper) 30%,var(--sun-t) 50%,var(--paper) 70%);background-size:300% 100%;animation:shimmer 1.2s infinite linear}
@keyframes shimmer{to{background-position:-300% 0}}
.foot{margin-top:56px;display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:center;font-size:.85rem;font-weight:700;color:var(--ink-soft)}

/* ---------- modal ---------- */
dialog{border:0;background:transparent;padding:0;max-width:none;max-height:none;width:100%;height:100%;color:var(--ink)}
dialog::backdrop{background:rgba(43,33,64,.55);backdrop-filter:blur(3px)}
dialog[open]{display:grid;place-items:center;padding:16px;animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet{position:relative;width:min(760px,100%);max-height:calc(100vh - 32px);overflow:auto;background:var(--paper);border:var(--line);border-radius:30px;box-shadow:8px 8px 0 var(--ink);padding:clamp(18px,3vw,32px);animation:pop .35s cubic-bezier(.3,1.5,.5,1)}
.sheet.narrow{width:min(520px,100%)}
@keyframes pop{from{transform:scale(.9) translateY(20px);opacity:0}to{transform:none;opacity:1}}
.x{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;border:var(--line);background:var(--cream);font-weight:900;font-size:1.1rem;z-index:2}
.x:hover{background:var(--coral);color:#fff}
.book-head{display:grid;grid-template-columns:150px 1fr;gap:24px;margin-bottom:20px}
.book-head .cover{width:150px;transform:rotate(-3deg)}
.book-head h2{font-size:clamp(1.6rem,4vw,2.3rem);margin:4px 36px 4px 0}
.book-head .by{font-weight:800;color:var(--ink-soft)}
.seg{display:inline-flex;border:var(--line);border-radius:999px;overflow:hidden;background:var(--cream);margin-top:14px;flex-wrap:wrap}
.seg button{border:0;background:transparent;padding:8px 16px;font-weight:800;font-size:.9rem}
.seg button+button{border-left:var(--line)}
.seg button:hover{background:var(--sun-t)}
.seg button.on{background:var(--ink);color:var(--cream)}
.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:18px 0;padding:16px;background:var(--sun-t);border:var(--line);border-radius:20px}
label.f{display:grid;gap:4px;font-weight:800;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase}
label.f input,label.f select,label.f textarea,.sheet textarea{background:var(--paper);border:var(--line);border-radius:14px;padding:9px 12px;font-weight:700;text-transform:none;letter-spacing:0;font-size:1rem;width:100%}
.sheet textarea{resize:vertical;min-height:110px;font-weight:500}
.rate{display:flex;gap:2px}
.rate button{border:0;background:transparent;font-size:1.8rem;line-height:1;color:rgba(43,33,64,.2);-webkit-text-stroke:1.5px var(--ink);transition:transform .15s cubic-bezier(.3,1.8,.5,1)}
.rate button.on{color:var(--sun)}
.rate button:hover{transform:scale(1.3) rotate(-8deg)}
.summary{margin:16px 0 24px}
.summary p{white-space:pre-line}
.journal h3{font-size:1.4rem;margin-bottom:10px}
.entry{position:relative;margin-top:14px;padding:14px 16px 12px;background:var(--lilac-t);border:var(--line);border-radius:18px 18px 18px 4px}
.entry:nth-child(even){background:var(--mint-t)}
.entry time{display:block;font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:4px}
.entry p{white-space:pre-wrap}
.entry .del{position:absolute;top:8px;right:10px;border:0;background:none;opacity:.45;font-size:1rem}
.entry .del:hover{opacity:1}
.row{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-top:12px}
.sheet h2.title{font-size:1.8rem;margin:0 40px 6px 0}

/* ---------- toast ---------- */
#toast{position:fixed;left:50%;bottom:96px;transform:translate(-50%,30px);opacity:0;pointer-events:none;z-index:100;
  background:var(--ink);color:var(--cream);padding:11px 22px;border-radius:999px;font-weight:800;box-shadow:0 8px 24px rgba(43,33,64,.3);transition:all .3s cubic-bezier(.3,1.5,.5,1);max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- small screens ---------- */
@media (max-width:860px){
  .grid-top{grid-template-columns:1fr}
}
@media (max-width:640px){
  .top{justify-content:center}
  .nav{position:fixed;left:50%;bottom:calc(14px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:25;box-shadow:var(--pop);padding:5px}
  .nav a{flex-direction:column;gap:0;padding:6px 14px;font-size:.78rem}
  .nav a i{font-size:1.2rem}
  .fab{bottom:calc(92px + env(safe-area-inset-bottom));padding:10px 16px 10px 10px}
  #toast{bottom:160px}
  .rtile{grid-template-columns:84px 1fr;gap:14px}
  .rtile .cover{width:84px}
  .book-head{grid-template-columns:104px 1fr;gap:16px}
  .book-head .cover{width:104px}
  .sheet{border-radius:24px}
  .list{grid-template-columns:1fr}
  body{padding-bottom:170px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}