/* One Piece Digital Binder — "Vitrine" · Alextra Collects */
:root{
  --velvet:#0E0B10;--velvet-lift:#1A151D;--page:#15121A;--pocket:#0B090D;
  --bone:#EDE6D8;--ash:#8E8797;--brass:#C9A86A;--brass-2:#E4C98A;--brass-3:#9A7A45;
  --oxblood:#4A1F22;--oxblood-2:#7A2E2E;--verdigris:#5F8F86;--silver:#B9BCC2;
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter","Inter Fallback",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --gutter:44px;--lx:50%;--ly:42%;
  --noise:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  color-scheme:dark;
}
*{box-sizing:border-box}
html{height:100%}
body{margin:0;min-height:100%;background:radial-gradient(120% 80% at 50% 12%,#1C1622 0%,var(--velvet) 62%);color:var(--bone);font:14px/1.45 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:"tnum" 1,"cv11" 1;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;background:var(--noise);opacity:.055;mix-blend-mode:overlay;pointer-events:none;z-index:0}
body::after{content:"";position:fixed;left:50%;top:42%;width:140vmax;height:140vmax;transform:translate3d(calc(-50% + var(--lxo,0px)),calc(-50% + var(--lyo,0px)),0);background:radial-gradient(closest-side,rgba(201,168,106,.16),rgba(201,168,106,.05) 40%,transparent 70%);pointer-events:none;z-index:0;will-change:transform}
button{font:inherit;color:inherit}
h1,h2,h3{margin:0;font-weight:600;text-wrap:balance}
.mono{font-family:var(--mono);letter-spacing:.02em}
.skip{position:absolute;left:8px;top:-40px;background:var(--brass);color:var(--velvet);padding:6px 10px;border-radius:3px;z-index:100;font-weight:600}
.skip:focus{top:8px;outline:none}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}
[hidden]{display:none!important}

/* ---------- top bar ---------- */
.top{position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px 8px;max-width:1440px;margin:0 auto}
.brand{display:flex;align-items:baseline;gap:10px;min-width:0}
.brand-hat{color:var(--brass);align-self:center;display:inline-flex}
.brand-name{font-family:var(--serif);font-weight:600;font-size:20px;letter-spacing:.06em;text-transform:uppercase;color:var(--bone)}
.brand-sub{color:var(--ash);font-size:13px;white-space:nowrap}
.tools{display:flex;align-items:center;gap:14px}
.btn{background:transparent;border:1px solid rgba(201,168,106,.45);color:var(--bone);padding:8px 14px;border-radius:3px;font-size:13px;letter-spacing:.10em;text-transform:uppercase;cursor:pointer;min-height:36px;transition:border-color 160ms,background 160ms}
.btn:hover{border-color:var(--brass);background:rgba(201,168,106,.08)}
.btn.brass{background:var(--brass);color:var(--velvet);border-color:var(--brass);font-weight:600}
.btn.brass:hover{background:var(--brass-2)}
.switch{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;letter-spacing:.10em;text-transform:uppercase;min-height:36px}
.switch input{position:absolute;opacity:0;width:1px;height:1px}
.switch .track{width:38px;height:20px;border-radius:12px;border:1px solid rgba(201,168,106,.5);background:var(--velvet-lift);position:relative;transition:background 160ms}
.switch .knob{position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:var(--ash);transition:transform 160ms,background 160ms}
.switch input:checked+.track{background:rgba(201,168,106,.25)}
.switch input:checked+.track .knob{transform:translateX(18px);background:var(--brass)}
.switch input:focus-visible+.track{outline:2px solid var(--brass);outline-offset:3px}
.fresh{color:var(--ash);font-size:11px}
.fresh .stale{color:var(--verdigris)}

/* ---------- shelf ---------- */
.shelf{position:relative;z-index:5;display:flex;justify-content:center;gap:10px;padding:6px 20px 10px;flex-wrap:wrap}
.spine{display:flex;align-items:center;gap:10px;height:56px;padding:0 16px 0 12px;border:none;border-radius:3px 3px 2px 2px;background:linear-gradient(180deg,#5A262A,var(--oxblood) 30%,#3A1719);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),inset 0 -2px 0 rgba(0,0,0,.5),0 12px 22px -14px #000;cursor:pointer;color:var(--bone);opacity:.72;transition:opacity 160ms,transform 160ms}
.spine:hover{opacity:.95}
.spine[aria-current="true"]{opacity:1;transform:translateY(-3px)}
.spine .num{font-family:var(--serif);font-weight:600;font-size:22px;line-height:1}
.spine .ttl{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:rgba(237,230,216,.85)}
.brasstext{background:linear-gradient(100deg,#8C6E3C,#E4C98A 45%,#9A7A45 60%,#D9BC7C);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- tab strip (phone) ---------- */
.tabstrip{display:none;position:relative;z-index:5;gap:6px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 16px 8px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.tabstrip::-webkit-scrollbar{display:none}
.tabstrip .tab{scroll-snap-align:center;flex:0 0 auto;height:36px;padding:0 12px;border-radius:3px;border:1px solid rgba(201,168,106,.25);background:var(--velvet-lift);color:var(--ash);font-family:var(--mono);font-size:12px;cursor:pointer}
.tabstrip .tab[aria-selected="true"]{color:var(--bone);border-color:var(--brass)}

/* ---------- hall / stage ---------- */
.hall{position:relative;z-index:2;display:flex;align-items:flex-start;justify-content:center;gap:28px;padding:6px 96px 30px 76px;max-width:1500px;margin:0 auto}
.binder-wrap{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;align-items:center}
.stage{position:relative;width:100%;max-width:max(520px,calc((100vh - 230px) * 6 / 4.1 + var(--gutter)));display:grid;grid-template-columns:1fr var(--gutter) 1fr;perspective:2400px;perspective-origin:50% 45%;outline:none}
.stage.closed{visibility:hidden}
.slot{position:relative;aspect-ratio:3/4.1;min-width:0;overflow:visible;clip-path:inset(-40px -40px -60px -40px)}
.slot.left{clip-path:inset(-40px 0 -60px -40px)}
.slot.right{clip-path:inset(-40px -40px -60px 0)}
.gutter{position:relative;z-index:30;pointer-events:none}
.gutter::before{content:"";position:absolute;inset:0 30% ;background:linear-gradient(90deg,transparent,rgba(0,0,0,.55) 45%,rgba(0,0,0,.55) 55%,transparent)}
.ring{position:absolute;left:50%;width:26px;height:26px;margin-left:-13px;border-radius:4px 13px 13px 4px;background:conic-gradient(from 200deg,#6F7378,#D7DADD 25%,#5B5F64 50%,#C4C7CB 75%,#6F7378);-webkit-mask-image:radial-gradient(circle,transparent 58%,#000 60%);mask-image:radial-gradient(circle,transparent 58%,#000 60%);box-shadow:0 2px 4px rgba(0,0,0,.6)}
.ring.r1{top:calc(18% - 13px)}.ring.r2{top:calc(50% - 13px)}.ring.r3{top:calc(82% - 13px)}
.edge{position:absolute;top:6px;bottom:-4px;width:calc(var(--stack,0) * 1.4px);background:repeating-linear-gradient(90deg,#221D27 0 1px,#100D13 1px 2px);transition:width 200ms;z-index:1;pointer-events:none}
.edge.left{right:calc(50% + var(--gutter) / 2);transform:translateX(calc(-100% - 100%)) skewY(-1deg)}
.edge.right{left:calc(50% + var(--gutter) / 2);transform:translateX(calc(var(--slotw,0px))) skewY(1deg)}
.edge.right{left:auto;right:calc(-1 * var(--stack,0) * 1.4px)}
.edge.left{right:auto;left:calc(-1 * var(--stack,0) * 1.4px);transform:skewY(-1deg)}
.pageline{margin:10px 0 0;color:var(--ash);font-size:11.5px;min-height:1.4em;text-align:center}

/* leaves */
.leaf{position:absolute;inset:0;background:var(--page);border-radius:2px;contain:layout paint;display:flex;flex-direction:column;overflow:hidden;
  background-image:repeating-linear-gradient(0deg,rgba(255,255,255,.018) 0 1px,transparent 1px 3px),repeating-linear-gradient(90deg,rgba(255,255,255,.018) 0 1px,transparent 1px 3px);
  box-shadow:0 1px 0 rgba(255,255,255,.04) inset,0 18px 40px -24px #000}
.leaf::before{content:"";position:absolute;inset:0;background:var(--noise);opacity:.04;pointer-events:none}
.leaf::after{content:"";position:absolute;top:0;bottom:0;width:8%;pointer-events:none}
.slot.right .leaf::after,.face.front .leaf.side-right::after{left:0;background:linear-gradient(to right,rgba(0,0,0,.28),transparent)}
.slot.left .leaf::after,.leaf.side-left::after{right:0;background:linear-gradient(to left,rgba(0,0,0,.28),transparent)}
.leaf .holes{position:absolute;top:0;bottom:0;width:20px;pointer-events:none;
  background:radial-gradient(circle 6px at 50% 18%,#050407 0 5px,rgba(0,0,0,.5) 6px,transparent 7px),radial-gradient(circle 6px at 50% 50%,#050407 0 5px,rgba(0,0,0,.5) 6px,transparent 7px),radial-gradient(circle 6px at 50% 82%,#050407 0 5px,rgba(0,0,0,.5) 6px,transparent 7px)}
.leaf.side-right .holes{left:2px}.leaf.side-left .holes{right:2px}
.leaf-foot{margin:auto 0 0;padding:4px 14px 6px;color:var(--ash);font-size:10.5px;display:flex;justify-content:space-between;gap:10px}
.leaf.side-right .leaf-foot,.leaf.side-right .leaf-body{padding-left:24px}
.leaf.side-left .leaf-foot,.leaf.side-left .leaf-body{padding-right:24px}
.leaf-body{padding:16px 14px 6px;display:flex;flex-direction:column;gap:10px;flex:1 1 auto;min-height:0}

/* pocket leaf */
.pockets{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);gap:10px;flex:1 1 auto;min-height:0}
.pockets li{min-height:0;display:flex}
.pocket{position:relative;display:block;width:100%;aspect-ratio:600/838;max-height:100%;margin:auto;border:none;padding:0;border-radius:4px;background:var(--pocket);overflow:hidden;contain:content;cursor:pointer;box-shadow:inset 0 0 0 1px rgba(255,255,255,.10);transition:transform 160ms,box-shadow 160ms}
.pocket img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.06) contrast(1.03);opacity:0;transition:opacity 180ms}
.pocket img.ok{opacity:1}
.pocket::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:
  linear-gradient(162deg,rgba(255,255,255,.20) 0%,rgba(255,255,255,.06) 28%,transparent 46%),
  linear-gradient(162deg,transparent 47%,rgba(255,255,255,.14) 48%,transparent 50%),
  linear-gradient(to bottom,transparent 40%,rgba(0,0,0,.10) 48%,transparent 56%);transition:opacity 160ms}
.pocket::after{content:"";position:absolute;left:0;right:0;bottom:18px;height:6px;z-index:2;pointer-events:none;background:linear-gradient(to top,rgba(255,255,255,.07),transparent);border-top:1px solid rgba(255,255,255,.12)}
.pocket .tag{position:absolute;left:0;right:0;bottom:0;height:18px;z-index:3;background:rgba(11,9,13,.85);display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:6px;padding:0 6px;font-family:var(--mono);font-size:10.5px;letter-spacing:.02em;color:var(--bone);white-space:nowrap;overflow:hidden}
.pocket .tag b{font-weight:500;display:inline-flex;align-items:center;gap:5px}
.pocket .tag .val{font-style:normal;text-align:center;color:var(--bone);visibility:hidden;overflow:hidden;min-width:0}
.pocket .tag .val.hi{color:var(--brass)}
body.values .pocket .tag .val{visibility:visible}
.pocket .tag s{text-decoration:none;color:var(--ash)}
.pocket[data-rar="L"] .tag s,.pocket[data-rar="SEC"] .tag s{color:var(--brass)}
.pocket[data-rar="SR"] .tag s,.pocket[data-rar="R"] .tag s{color:var(--silver)}
.dot{display:inline-block;width:6px;height:6px;border-radius:50%;flex:0 0 auto}
[data-state="H"] .dot{background:var(--brass)}
[data-state="I"] .dot{border:1.5px solid var(--verdigris);background:transparent}
[data-state="P"] .dot{border:1.5px solid var(--verdigris);background:linear-gradient(90deg,var(--verdigris) 50%,transparent 50%)}
[data-state="N"] .dot{border:1.5px dotted var(--ash);background:transparent}
.pocket[data-rar="R"]{box-shadow:inset 0 0 0 1px rgba(185,188,194,.6)}
.pocket[data-rar="L"]{box-shadow:inset 0 0 0 1px var(--brass)}
.pocket[data-rar="L"] .tick{position:absolute;top:0;right:0;width:6px;height:6px;background:var(--brass);z-index:3;clip-path:polygon(0 0,100% 0,100% 100%)}
.pocket[data-rar="SR"]{box-shadow:inset 0 0 0 1px #B9BCC2,inset 0 0 0 3px #15121A,inset 0 0 0 4px rgba(185,188,194,.5)}
.pocket[data-rar="SEC"]{box-shadow:inset 0 0 0 1px var(--brass),inset 0 0 0 3px #15121A,inset 0 0 0 4px rgba(201,168,106,.55)}
.holo{position:absolute;inset:0;z-index:2;pointer-events:none;display:none;mix-blend-mode:color-dodge;opacity:.35;
  background:conic-gradient(from 210deg at var(--mx,50%) var(--my,50%),rgba(255,80,160,.22),rgba(60,200,255,.22),rgba(255,220,80,.22),rgba(255,80,160,.22));
  -webkit-mask-image:linear-gradient(115deg,transparent 30%,#000 50%,transparent 70%);mask-image:linear-gradient(115deg,transparent 30%,#000 50%,transparent 70%);-webkit-mask-size:220% 220%;mask-size:220% 220%;transition:--mx 120ms,--my 120ms}
.pocket[data-rar="SR"] .holo,.pocket[data-rar="SEC"] .holo{display:block}
.pocket[data-rar="SEC"] .holo{opacity:.45;animation:sheen 10s linear infinite alternate}
@keyframes sheen{from{-webkit-mask-position:0% 0%;mask-position:0% 0%}to{-webkit-mask-position:100% 100%;mask-position:100% 100%}}
.seal{position:absolute;left:6px;bottom:24px;z-index:3;width:16px;height:16px;border-radius:50%;background:var(--brass);color:var(--velvet);font-family:var(--mono);font-size:7px;font-weight:600;display:none;align-items:center;justify-content:center;letter-spacing:0}
.pocket[data-rar="SEC"] .seal{display:flex}
.pocket[data-state="N"] img{filter:grayscale(.85) contrast(.9) brightness(.85);opacity:0}
.pocket[data-state="N"] img.ok{opacity:.82}
.pocket[data-state="N"]::before{opacity:.35}
@media (hover:hover) and (pointer:fine){
  .pocket:hover{transform:translateY(-2px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.14),0 10px 24px -12px rgba(201,168,106,.35)}
  .pocket[data-state="N"]:hover{transform:none}
}
.pocket:focus-visible{transform:translateY(-2px)}
.pocket.pulse{animation:pulse 300ms ease-in-out 2}
@keyframes pulse{50%{outline:2px solid var(--brass);outline-offset:3px}}
.turning .holo{display:none!important}
.empty-sleeve{border-radius:4px;background:var(--pocket);box-shadow:inset 0 0 0 1px rgba(255,255,255,.06);width:100%;aspect-ratio:600/838;max-height:100%;margin:auto}

/* divider / list / title / cover leaves */
.divider .code{font-family:var(--mono);font-size:14px;letter-spacing:.18em;margin:0}
.divider .setname{font-family:var(--serif);font-style:italic;font-weight:600;font-size:clamp(26px,3.4vw,40px);line-height:1.05;margin:2px 0 0}
.divider .headline{font-size:15px;margin:10px 0 0;color:var(--bone)}
.divider .sub,.divider .census{color:var(--ash);font-size:12.5px;margin:2px 0 0}
.rule{height:2px;background:rgba(255,255,255,.06);border-radius:1px;display:flex;overflow:hidden;margin:10px 0 2px}
.rule i{display:block;height:100%;background:var(--brass)}
.rule i.way{background:var(--verdigris);opacity:.9}
.rule i.sort{background:var(--verdigris);opacity:.5}
.market{margin-top:8px;display:grid;gap:4px;font-size:12.5px}
.market .row{display:flex;justify-content:space-between;gap:10px;color:var(--ash)}
.market .row b{color:var(--bone);font-weight:500;font-family:var(--mono);font-size:12px}
.market .row.total b{color:var(--brass)}
.market h4{margin:8px 0 2px;font-family:var(--sans);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ash);font-weight:600}
.market .top{display:grid;gap:4px;margin:0;padding:0;list-style:none}
.market .top li{display:grid;grid-template-columns:16px 34px 1fr auto;gap:8px;align-items:center;font-size:12px}
.market .top li img{width:34px;height:47px;object-fit:cover;border-radius:2px;background:var(--pocket)}
.market .top li .r{color:var(--ash);font-family:var(--mono);font-size:10.5px}
.market .top li .p{font-family:var(--mono);color:var(--bone)}
.market .sales li{display:grid;grid-template-columns:1fr auto auto;gap:8px;font-size:12px;color:var(--ash)}
.market .sales li b{color:var(--bone);font-weight:500}
.divider .leaf-foot,.list .leaf-foot{color:var(--ash)}
.list header{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--ash);margin:0 0 6px}
.list .grid{display:grid;grid-template-columns:24px repeat(9,1fr);grid-auto-rows:minmax(0,1fr);gap:3px 3px;align-content:stretch;flex:1 1 auto;min-height:0;overflow:hidden}
.list .rl{font-family:var(--mono);font-size:10px;color:var(--ash);align-self:center}
.list .cell{border:none;background:rgba(255,255,255,.03);border-radius:2px;padding:0;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-family:var(--mono);font-size:10px;color:var(--bone);cursor:pointer}
.list .grid.coarse .cell{cursor:default}
.list .grid.coarse{grid-auto-rows:44px;align-content:start}
.list .grid.coarse .rl{min-height:44px;font-size:11px;color:var(--bone);background:rgba(201,168,106,.08);border:none;border-radius:2px;cursor:pointer}
.list .rl{border:none;background:transparent;padding:0;cursor:pointer}
.list .cell:hover{background:rgba(201,168,106,.12)}
.list .cell.L,.list .cell.SEC{color:var(--brass)}
.list .cell.gap{background:transparent;cursor:default}
.title-leaf .leaf-body{justify-content:center;align-items:center;text-align:center;gap:6px}
.title-leaf .num{font-family:var(--serif);font-size:64px;line-height:1;font-weight:600}
.title-leaf h2{font-family:var(--serif);font-style:italic;font-weight:500;font-size:30px}
.title-leaf ul{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:6px;font-size:13px;color:var(--ash)}
.title-leaf ul b{color:var(--bone);font-weight:500;font-family:var(--mono);font-size:12px;margin-right:8px}
.inside .leaf-body{justify-content:center;gap:10px}
.inside .eyebrow,.plaque .eyebrow,.contents .eyebrow{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--brass);margin:0}
.inside h2,.plaque h1{font-family:var(--serif);font-weight:600;font-size:clamp(26px,3vw,34px);line-height:1.1}
.inside p,.plaque p{margin:0;color:var(--ash);font-size:13px}
.inside .register,.plaque .register,.contents .register{font-size:11.5px;color:var(--bone)}
.inside .value,.plaque .value{color:var(--brass);font-size:12px}
.pad .leaf-body{justify-content:center;align-items:center;color:var(--ash);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.blank{background:var(--page)}

/* chevrons + tabs */
.chev{position:absolute;top:50%;width:44px;height:88px;margin-top:-44px;border:1px solid rgba(201,168,106,.5);background:rgba(14,11,16,.7);color:var(--brass);border-radius:4px;cursor:pointer;z-index:45;display:flex;align-items:center;justify-content:center;transition:opacity 160ms,background 160ms}
.chev:hover{background:rgba(201,168,106,.14)}
.chev:disabled{opacity:.3;cursor:default}
.chev.prev{left:-62px}.chev.next{right:-62px}
.tabs{position:absolute;left:100%;top:20px;bottom:20px;width:64px;display:flex;flex-direction:column;justify-content:flex-start;gap:0;z-index:20;padding-left:10px}
.tabs .tab{position:relative;height:22px;margin-top:-6px;padding:0 8px 0 10px;border:none;border-top:1px solid rgba(201,168,106,.35);border-radius:0 3px 3px 0;background:#141018;color:#A9A2B2;font-family:var(--mono);font-size:10.5px;letter-spacing:.02em;text-align:left;cursor:pointer;box-shadow:0 4px 10px -6px #000;transition:transform 160ms,background 160ms,color 160ms;flex:0 0 auto}
.tabs .tab.samebook{background:var(--velvet-lift);color:#BDB6C6}
.tabs .tab[aria-selected="true"]{transform:translateX(10px);color:var(--bone);background:#221C27;z-index:2}
.tabs .tab::after{content:"";position:absolute;inset:-12px -12px -12px -4px}
.tabs .tab:hover{color:var(--bone)}

/* ---------- sheet (flip) ---------- */
.sheet{position:absolute;top:0;height:100%;width:calc(50% - var(--gutter) / 2);transform-style:preserve-3d;will-change:transform;z-index:40;pointer-events:none}
.sheet.fwd{left:calc(50% + var(--gutter) / 2);transform-origin:left center}
.sheet.bwd{left:0;transform-origin:right center}
.sheet.single{left:var(--gutter);width:calc(100% - var(--gutter));transform-origin:left center}
.face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;contain:layout paint;transform:translateZ(0)}
.face.back{transform:rotateY(180deg)}
.face::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:9;opacity:var(--shade,0);background:linear-gradient(to right,rgba(0,0,0,.55),transparent 32%)}
.face.back::after{background:linear-gradient(to left,rgba(0,0,0,.55),transparent 32%)}
.sheet.bwd .face::after{background:linear-gradient(to left,rgba(0,0,0,.55),transparent 32%)}
.sheet.bwd .face.back::after{background:linear-gradient(to right,rgba(0,0,0,.55),transparent 32%)}
.sheet::before{content:"";position:absolute;top:0;bottom:0;right:-1px;width:6px;pointer-events:none;background:linear-gradient(to right,rgba(255,255,255,.10),transparent);opacity:var(--bow,0);z-index:10}
.cast{position:absolute;top:0;height:100%;z-index:35;pointer-events:none;opacity:var(--cast,0);width:calc(var(--bow,0) * 46%);background:linear-gradient(to right,rgba(0,0,0,.7),transparent)}
.cast.fwd{left:calc((1 - var(--p,0)) * 50%)}
.cast.bwd{right:calc((1 - var(--p,0)) * 50%);background:linear-gradient(to left,rgba(0,0,0,.7),transparent)}
.flip-soft .sheet,.flip-soft .cast{display:none}
.fade-in{animation:fadein 160ms ease-out}
@keyframes fadein{from{opacity:0}}

/* ---------- intro / cover ---------- */
.intro{position:fixed;inset:0;z-index:60;background:var(--velvet);display:grid;grid-template-columns:1fr 1fr;align-items:center;justify-items:center;gap:40px;padding:40px;transition:opacity 900ms ease}
.intro.away{opacity:0;pointer-events:none}
.intro.switch{background:transparent;pointer-events:none}
.intro.switch .plaque{display:none}
.plaque{max-width:460px;display:grid;gap:12px;justify-self:end;background:var(--velvet-lift);border-top:1px solid rgba(201,168,106,.5);padding:26px 28px 28px;border-radius:3px;box-shadow:0 30px 60px -30px #000;transition:opacity 400ms}
.plaque .lede{color:var(--bone);font-size:15px}
.plaque .btn{justify-self:start;margin-top:6px}
.cover{position:fixed;transform-style:preserve-3d;transform-origin:left center;will-change:transform;z-index:61}
.cover .face{border-radius:3px 8px 8px 3px}
.cover .face.front{background:#4A1F22;background-image:repeating-radial-gradient(circle at 30% 30%,rgba(255,255,255,.025) 0 1px,transparent 1px 3px),var(--noise);background-blend-mode:normal,overlay;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06),inset 0 -2px 0 rgba(0,0,0,.5),0 40px 80px -30px #000;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:24px}
.cover .face.front::before{content:"";position:absolute;inset:14px;border:1px dashed rgba(201,168,106,.38);border-radius:2px;pointer-events:none}
.cover .face.front .hat{color:var(--brass);width:34px;height:34px}
.cover .deboss{font-family:var(--serif);font-weight:600;font-size:clamp(14px,1.6vw,22px);letter-spacing:.22em;text-transform:uppercase;line-height:1.5;position:relative}
.cover .deboss span{display:block}
.cover .face.back{background:var(--page);border-radius:8px 3px 3px 8px;padding:8%;display:flex;flex-direction:column;justify-content:center;gap:10px}
.cover.opening{transition:transform 900ms cubic-bezier(.65,0,.35,1)}
.cover.closing{transition:transform 400ms cubic-bezier(.65,0,.35,1)}
.cover.reopen{transition:transform 600ms cubic-bezier(.65,0,.35,1)}
.spread-holder{position:fixed;z-index:59}

/* ---------- label (detail) ---------- */
.label{flex:0 0 380px;width:380px;background:var(--velvet-lift);border-top:1px solid var(--brass);border-radius:3px;padding:20px 22px 22px;box-shadow:0 30px 60px -30px #000;position:sticky;top:12px;display:grid;gap:12px;align-content:start}
.label .close{justify-self:end;background:transparent;border:none;color:var(--ash);font-size:22px;line-height:1;cursor:pointer;padding:4px 8px;margin:-8px -8px 0 0}
.label .art{perspective:900px;justify-self:center;width:min(100%,260px)}
.label .sleeve{position:relative;aspect-ratio:600/838;border-radius:5px;overflow:hidden;background:var(--pocket);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12),0 30px 50px -28px #000;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform 120ms ease-out;transform-style:preserve-3d}
.label .sleeve img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.06) contrast(1.03)}
.label .sleeve::before{content:"";position:absolute;inset:0;background:linear-gradient(162deg,rgba(255,255,255,.22) 0%,rgba(255,255,255,.06) 28%,transparent 46%),linear-gradient(162deg,transparent 47%,rgba(255,255,255,.14) 48%,transparent 50%),linear-gradient(to bottom,transparent 40%,rgba(0,0,0,.10) 48%,transparent 56%);pointer-events:none}
.label h3{font-family:var(--serif);font-weight:600;font-size:30px;line-height:1.1}
.label .meta{color:var(--ash);font-size:12px;margin:0}
.label .state{display:flex;align-items:center;gap:8px;font-size:13px;margin:0}
.label .market-val{font-size:28px;font-weight:600;color:var(--brass);line-height:1;margin:4px 0 0;display:flex;align-items:baseline;gap:10px}
.label .market-val .cap{font-family:var(--mono);font-size:11px;font-weight:500;color:var(--ash);letter-spacing:.06em;text-transform:uppercase}
.label .range{color:var(--ash);font-size:12.5px;margin:2px 0 0}
.stamp{display:inline-block;justify-self:start;font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:.06em;text-transform:uppercase;border:1.5px solid var(--verdigris);color:var(--verdigris);padding:3px 8px;border-radius:2px;transform:rotate(-4deg);opacity:.9;margin:6px 0 2px}
.stamp.none{transform:none;border-color:transparent;color:var(--ash);padding-left:0}
.label .loc{color:var(--ash);font-size:12px;margin:0}
.label .foot{color:var(--ash);font-size:11px;margin:4px 0 0;display:grid;gap:2px}
.label .actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.label .actions .btn{padding:6px 10px;font-size:11.5px;min-height:32px}
.chip{border:1px solid rgba(201,168,106,.45);background:transparent;color:var(--bone);border-radius:14px;padding:4px 10px;font-size:11.5px;cursor:pointer;justify-self:start}
.sheet-dialog{border:none;padding:0;margin:auto 0 0;width:100%;max-width:100%;max-height:78vh;background:var(--velvet-lift);color:var(--bone);border-radius:14px 14px 0 0;box-shadow:0 -20px 60px -20px #000}
.sheet-dialog::backdrop{background:rgba(5,4,7,.6)}
.sheet-dialog .handle{width:44px;height:4px;border-radius:2px;background:var(--ash);margin:10px auto 0}
.sheet-dialog .dialog-body{padding:8px 18px calc(28px + env(safe-area-inset-bottom,0px));overflow:auto;overscroll-behavior:contain;max-height:calc(78vh - 30px)}
.sheet-dialog .label{position:static;width:auto;flex:none;box-shadow:none;border-top:none;padding:0;background:transparent}

/* ---------- contents ---------- */
.contents{position:fixed;inset:0;z-index:70;background:rgba(14,11,16,.97);overflow:auto;padding:28px 20px 40px}
.contents-inner{max-width:1080px;margin:0 auto;display:grid;gap:22px}
.contents h2{font-family:var(--serif);font-size:36px;font-weight:600}
.contents-head{display:grid;gap:8px}
.goto{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:6px}
.goto label{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ash)}
.goto input{flex:1 1 260px;min-width:0;background:var(--velvet);border:1px solid rgba(201,168,106,.4);color:var(--bone);padding:9px 12px;border-radius:3px;font:16px var(--mono)}
.goto input:focus{outline:2px solid var(--brass);outline-offset:2px}
.hint{color:var(--ash);font-size:12px;min-height:1.4em;margin:0}
.contents-books{display:grid;gap:22px}
.contents-books h3{font-family:var(--serif);font-size:22px;font-weight:600;color:var(--brass);margin:0 0 8px;display:flex;align-items:baseline;gap:10px}
.contents-books h3 span{color:var(--ash);font-family:var(--sans);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
.setrow{display:grid;grid-template-columns:62px 1fr auto auto auto;gap:14px;align-items:center;width:100%;text-align:left;background:transparent;border:none;border-top:1px solid rgba(255,255,255,.06);padding:10px 4px;cursor:pointer;color:var(--bone)}
.setrow:hover{background:rgba(201,168,106,.06)}
.setrow .code{font-family:var(--mono);font-size:12px;color:var(--ash)}
.setrow .nm{font-family:var(--serif);font-style:italic;font-size:19px;font-weight:600}
.setrow .prog{font-size:12px;color:var(--ash);font-family:var(--mono)}
.setrow .stageword{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--verdigris)}
.setrow .stageword.complete{color:var(--brass)}
.setrow .stageword.notstarted{color:var(--ash)}
.setrow .sv{font-family:var(--mono);font-size:12px;color:var(--brass)}
.contents-foot{display:grid;gap:6px;color:var(--ash);font-size:12px}
.contents-foot .note{margin:0}
.keys{margin:0;font-size:11px}
.live{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---------- responsive ---------- */
@media (max-width:1240px){.chev.prev{left:-56px}.chev.next{right:-56px}}
@media (max-width:899px){
  :root{--gutter:22px}
  .top{padding:10px 14px 6px;flex-wrap:wrap}.brand-sub{display:none}.tools{gap:10px}.fresh#freshTop{display:none}
  .shelf{gap:6px;padding:4px 12px 8px}.spine{height:44px;padding:0 10px}.spine .ttl{display:none}.spine .num{font-size:18px}
  .tabstrip{display:flex}
  .hall{padding:4px 12px 24px;flex-direction:column;align-items:stretch;gap:14px}
  .binder-wrap{width:100%}
  .stage{grid-template-columns:var(--gutter) 1fr;max-width:max(min(100%,340px),calc((100vh - 250px) * 3 / 4.1 + var(--gutter)));margin:0 auto}
  @supports (height:100dvh){.stage{max-width:max(min(100%,340px),calc((100dvh - 250px) * 3 / 4.1 + var(--gutter)))}}
  body::before{display:none}body::after{width:100vmax;height:100vmax}
  .divider .leaf-body,.list .leaf-body{overflow-y:auto;overscroll-behavior:contain}
  .label .close,.label .actions .btn{min-width:44px;min-height:44px}
  .slot.left{display:none}.edge.left{display:none}
  .ring{width:18px;height:18px;margin-left:-9px;border-radius:3px 9px 9px 3px}
  .ring.r1{top:calc(18% - 9px)}.ring.r2{top:calc(50% - 9px)}.ring.r3{top:calc(82% - 9px)}
  .tabs{display:none}
  .chev{width:44px;height:56px;margin-top:0;top:auto;bottom:-14px}.chev.prev{left:8px}.chev.next{right:8px}
  .hall .label{display:none}
  .intro{grid-template-columns:1fr;align-content:start;padding:24px 16px;gap:18px;overflow:auto}
  .plaque{justify-self:stretch;max-width:none}
  .cover{position:relative!important;left:auto!important;top:auto!important;width:min(72vw,300px)!important;height:auto!important;aspect-ratio:3/4.1;justify-self:center}
  .cover .face.back{display:none}
  .setrow{grid-template-columns:54px 1fr;gap:4px 10px}.setrow .prog,.setrow .stage,.setrow .sv{grid-column:2}
  .list .cell{font-size:9px;gap:1px}.list .cell .dot{width:4px;height:4px}.list .grid{gap:2px;grid-template-columns:18px repeat(9,1fr)}.list .rl{font-size:9px}
  .chev{bottom:-22px}
  .divider .setname{font-size:26px}
  .pocket .tag{font-size:9px;gap:3px;padding:0 4px}
}
@media (prefers-reduced-motion:reduce){
  *{transition-duration:0s!important;animation-duration:0s!important}
  body::after{transition:none}
  .pocket[data-rar="SEC"] .holo{animation:none}
}
@media (prefers-contrast:more){.pocket{box-shadow:inset 0 0 0 2px var(--bone)!important}}
@media (forced-colors:active){.dot,.switch .knob,.rule i{forced-color-adjust:none}[data-state="H"] .dot{border:1.5px solid CanvasText;background:CanvasText}.switch .knob{background:ButtonText}.rule i{background:Highlight}}