:root{
  --ink:#25282A;
  --ink-2:#4a4d50;
  --stone:#D1CCBD;
  --paper:#F5F1E7;
  --paper-2:#ECE6D7;
  --rust:#C9643F;          /* deepened from brand #E7805D for text contrast */
  --rust-bright:#E7805D;
  --forest:#1B4532;
  --night:#0d0e0f;
  --night-2:#17191b;
  --line:rgba(37,40,42,.14);
  --display:"Oswald","Arial Narrow",sans-serif;
  --serif:"Source Serif 4",Georgia,serif;
  --sans:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;
  --panel-w:400px;
  --ctrl:48px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--night);color:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow:hidden}
button{font:inherit;color:inherit}
a{color:inherit}
[hidden]{display:none!important}

#app{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto 1fr auto auto auto;height:100dvh;height:100vh;height:100dvh}

/* top bar */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px 10px;border-bottom:1px solid rgba(255,255,255,.06)}
.eyebrow{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--stone);opacity:.75}
.brand h1{margin:2px 0 0;font-family:var(--display);font-weight:500;font-size:26px;letter-spacing:.02em;text-transform:uppercase;line-height:1}
.topbar-actions{display:flex;gap:8px}

/* buttons */
.btn{white-space:nowrap;appearance:none;border:1px solid rgba(255,255,255,.22);background:transparent;border-radius:999px;padding:9px 16px;font-size:14px;font-weight:600;cursor:pointer;min-height:40px;transition:background .15s,border-color .15s}
.btn:hover{background:rgba(255,255,255,.08)}
.btn:focus-visible{outline:2px solid var(--rust-bright);outline-offset:2px}
.btn.ghost{border-color:transparent}
.btn.primary{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn.primary:hover{background:#fff}
.btn.small{padding:6px 12px;min-height:34px;font-size:13px}
.btn.icon{width:40px;height:40px;padding:0;font-size:24px;line-height:1}
.btn.nav{width:var(--ctrl);height:var(--ctrl);padding:0;display:grid;place-items:center}
.btn.nav svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.btn[disabled]{opacity:.3;cursor:default}

/* layout */
.layout{display:grid;grid-template-columns:minmax(0,1fr) var(--panel-w);min-height:0}
.stage{position:relative;min-height:0;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(ellipse 60% 55% at 50% 45%,#3a3027 0%,#1c1814 45%,var(--night) 80%)}
.book-wrap{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center;padding:22px 28px}
.book{box-shadow:0 30px 60px -20px rgba(0,0,0,.8)}
.draft-banner{font-size:12px;letter-spacing:.03em;background:#f3e2d6;color:#7a3a20;padding:8px 26px;border-bottom:1px solid #e6cdbd}

/* pages */
.page{background:#e9dfc8;overflow:hidden}
.page .pimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;background:#e9dfc8;user-select:none;-webkit-user-drag:none}
.page.left .shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(to left,rgba(0,0,0,.28),rgba(0,0,0,0) 9%)}
.page.right .shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(to right,rgba(0,0,0,.30),rgba(0,0,0,0) 9%)}
.page.cover{background:#141312}
.page .zoom-btn{position:absolute;bottom:10px;z-index:3;width:36px;height:36px;border-radius:50%;border:0;background:rgba(20,18,16,.55);color:#fff;display:grid;place-items:center;cursor:pointer;opacity:0;transition:opacity .2s}
.page.left .zoom-btn{left:10px}.page.right .zoom-btn{right:10px}
.page:hover .zoom-btn,.page .zoom-btn:focus-visible,body.touch .page .zoom-btn{opacity:.9}
.zoom-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2}

/* gap chip */
.gap-chip .btn{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.gap-chip{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:10px;background:rgba(13,14,15,.82);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.12);padding:6px 6px 6px 14px;border-radius:999px;font-size:13px;color:var(--stone);white-space:nowrap;z-index:5}

/* panel */
.panel{background:var(--paper);color:var(--ink);overflow-y:auto;border-left:1px solid #000}
.panel-inner{padding:26px 26px 40px}
.pg{padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid var(--line)}
.pg:last-child{border-bottom:0;margin-bottom:0}
.pg-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:12px}
.printed{font-family:var(--serif);font-variant:small-caps;letter-spacing:.06em;font-size:15px;color:var(--ink-2)}
.side-tag{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8a8478;white-space:nowrap}
.hw{font-family:var(--serif);font-size:19px;line-height:1.6;color:var(--ink);margin:0 0 14px}
.hw.big-x{font-size:40px;line-height:1;margin-bottom:6px}
.block-label{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8a8478;margin:0 0 4px}
.blank-note{font-family:var(--serif);font-style:italic;color:#7b766b;margin:0}
.unc{border-bottom:1px dotted var(--rust)}
.unc sup{color:var(--rust);font-family:var(--sans);font-size:.6em;font-weight:600;margin-left:1px}
.ill{font-family:var(--sans);font-size:.72em;color:#8a8478;letter-spacing:.04em}
del{text-decoration-color:var(--rust);text-decoration-thickness:1.5px;color:#6b665c}
ins{text-decoration:none;font-size:.82em;vertical-align:.45em;color:var(--forest)}
table.hw-table{display:block;overflow-x:auto;border-collapse:collapse;font-family:var(--serif);font-size:15px;margin:2px 0 14px;width:100%}
.hw-table th,.hw-table td{border-bottom:1px solid var(--line);padding:4px 6px;text-align:left;vertical-align:top}
.hw-table th{font-weight:600}
.curator{background:var(--paper-2);border-left:3px solid var(--rust);padding:12px 14px;margin:6px 0 14px;border-radius:0 6px 6px 0}
.curator h4{margin:0 0 4px;font-family:var(--sans);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--rust)}
.curator h5{margin:0 0 6px;font-family:var(--serif);font-size:17px}
.curator p{margin:0;font-family:var(--serif);font-size:16px;line-height:1.55}
.badge{display:inline-block;font-family:var(--sans);font-size:10px;letter-spacing:.08em;text-transform:uppercase;border:1px solid currentColor;border-radius:3px;padding:0 4px;margin-left:6px;vertical-align:1px;color:#9a7b50}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 12px}
.chip{font-size:12px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:2px 9px;color:var(--ink-2)}
details.page-meta{margin-top:6px;font-size:13px;color:var(--ink-2)}
details.page-meta summary{cursor:pointer;font-weight:600;color:#6b665c;list-style:none}
details.page-meta summary::-webkit-details-marker{display:none}
details.page-meta summary::before{content:"+ "}
details.page-meta[open] summary::before{content:"– "}
.meta-list{margin:8px 0 0;padding:0;list-style:none}
.meta-list li{padding:4px 0;border-bottom:1px dashed var(--line)}
.meta-list .k{font-weight:600}
.notes-raw{white-space:pre-wrap;margin-top:8px;font-size:12px;color:#6b665c}

/* controls */
.controls{display:flex;align-items:center;justify-content:center;gap:18px;padding:8px 16px 4px}
.nav-center{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:220px}
.where{font-family:var(--serif);font-size:17px;color:var(--paper);text-align:center}
.switch{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--stone);cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:1px;height:1px}
.switch .track{width:34px;height:20px;border-radius:999px;background:rgba(255,255,255,.18);position:relative;transition:background .2s}
.switch .track::after{content:"";position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#fff;transition:transform .2s}
.switch input:checked + .track{background:var(--rust)}
.switch input:checked + .track::after{transform:translateX(14px)}
.switch input:focus-visible + .track{outline:2px solid var(--rust-bright);outline-offset:2px}

/* timeline */
.timeline{position:relative;margin:4px 24px 2px;height:44px;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:3px}
.tl-month{position:relative;min-width:0;display:flex;align-items:flex-end;gap:1px;padding-top:14px}
.tl-month span.m{position:absolute;top:0;left:0;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#8d877b}
.tl-day{flex:1 1 0;height:10px;background:rgba(255,255,255,.1);border:0;padding:0;cursor:pointer;border-radius:1px;min-width:0}
.tl-day.w{height:24px;background:var(--stone)}
.tl-day.cur{background:var(--rust-bright)!important;height:28px}
.tl-day:hover{background:#fff}

.credit{padding:4px 24px 10px;font-size:11px;color:#8d877b;text-align:center}

/* overlays */
.overlay{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;background:rgba(8,8,9,.72);backdrop-filter:blur(4px);padding:16px}
.intro-card{max-width:560px;background:var(--paper);color:var(--ink);border-radius:14px;padding:34px 34px 26px;box-shadow:0 40px 80px rgba(0,0,0,.5)}
.intro-card .eyebrow{color:#7b766b;opacity:1}
.intro-card h2{font-family:var(--display);font-weight:500;text-transform:uppercase;font-size:38px;line-height:1.02;margin:8px 0 14px;letter-spacing:.01em}
.intro-card p{font-family:var(--serif);font-size:18px;line-height:1.55;margin:0 0 20px}
.intro-actions{display:flex;flex-wrap:wrap;gap:10px}
.intro-card .btn{border-color:rgba(37,40,42,.3)}
.intro-card .btn.primary{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.intro-card .hint{font-family:var(--sans);font-size:13px;color:#7b766b;margin:18px 0 0}
.sheet-card{width:min(720px,100%);max-height:88vh;overflow:auto;background:var(--paper);color:var(--ink);border-radius:14px;padding:22px 26px 28px}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.sheet-head h2{font-family:var(--display);font-weight:500;text-transform:uppercase;font-size:26px;margin:0}
.sheet-card .btn{border-color:rgba(37,40,42,.25)}
#search{width:100%;padding:12px 14px;border:1px solid rgba(37,40,42,.25);border-radius:10px;font:inherit;font-size:16px;background:#fff;margin-bottom:14px}
.entry-list{list-style:none;margin:0;padding:0}
.entry-list li{border-top:1px solid var(--line)}
.entry-list button{display:grid;grid-template-columns:120px 1fr;gap:14px;width:100%;text-align:left;background:none;border:0;padding:12px 4px;cursor:pointer;align-items:baseline}
.entry-list button:hover{background:rgba(0,0,0,.04)}
.entry-list .d{font-family:var(--serif);font-weight:600;font-size:15px}
.entry-list .s{font-family:var(--serif);font-size:15px;color:var(--ink-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.entry-list mark{background:#f6d7c9;color:inherit}
.prose p,.prose li{font-family:var(--serif);font-size:16px;line-height:1.6}
.prose h3{font-family:var(--sans);font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin:20px 0 6px}
.legend{padding-left:18px}
.small{font-size:13px!important;color:#6b665c}
.about-photos{display:grid;grid-template-columns:1fr 1.4fr;gap:12px;margin:16px 0}
.about-photos img{width:100%;border-radius:6px;display:block;background:#222}
.about-photos figcaption{font-size:12px;color:#6b665c;margin-top:4px}
.zoom{padding:0;flex-direction:column;background:rgba(5,5,6,.96)}
.osd{flex:1;width:100%}
.zoom-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;padding:10px 16px;font-family:var(--serif)}
.zoom-bar div{display:flex;gap:8px}

/* embed: no header */
body.embed .topbar{padding:8px 16px}
body.embed .brand h1{font-size:20px}
body.embed .eyebrow{display:none}

/* kiosk: bigger targets, no outbound links */
body.kiosk{--ctrl:72px;--panel-w:460px;cursor:default}
body.kiosk .btn{min-height:52px;font-size:17px;padding:12px 22px}
body.kiosk .hw{font-size:22px}
body.kiosk .credit a{pointer-events:none;text-decoration:none}
body.kiosk .tl-day{min-width:2px}
body.kiosk .timeline{height:60px}
body.kiosk .tl-day.w{height:34px}

/* responsive */
@media (max-width:1100px){:root{--panel-w:340px}}
@media (max-width:860px){
  body{overflow:auto}
  .tl-month{gap:0}
  #app{height:auto;min-height:100dvh;grid-template-rows:auto auto auto auto auto}
  .layout{grid-template-columns:1fr}
  .stage{height:min(74vh,calc((100vw - 32px) * 1.515 + 28px))}
  .book-wrap{padding:14px 16px}
  .panel{border-left:0;border-top:1px solid #000;order:3}
  .panel-inner{padding:20px 16px 28px}
  .topbar{padding:12px 16px 8px}
  .brand h1{font-size:20px}
  .topbar .eyebrow{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:52vw}
  .brand{min-width:0}
  .btn.ghost{padding:8px 10px}
  .controls{position:sticky;bottom:0;z-index:20;background:rgba(13,14,15,.92);backdrop-filter:blur(6px);gap:10px;padding:8px 12px}
  .nav-center{min-width:0;flex:1}
  .timeline{margin:4px 16px;height:38px}
  .tl-month span.m{font-size:8px;letter-spacing:.04em}
  .entry-list button{grid-template-columns:96px 1fr}
  .intro-card{padding:26px 22px 20px}
  .intro-card h2{font-size:30px}
  .hw{font-size:18px}
}
@media (max-width:860px){ .layout{display:flex;flex-direction:column} }
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* full screen button */
.btn.fs{display:inline-flex;align-items:center;gap:6px}
.btn.fs svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn.fs .fs-close{display:none}
body.is-fs .btn.fs .fs-open{display:none}
body.is-fs .btn.fs .fs-close{display:inline}
@media (max-width:860px){.btn.fs .fs-label{display:none}}
body.kiosk .btn.fs{display:none}

/* zoom lives outside the book so it never starts a page turn */
.pg-tools{display:inline-flex;align-items:center;gap:10px}
.zoom-link{display:inline-flex;align-items:center;gap:4px;border:1px solid rgba(37,40,42,.25);background:#fff;border-radius:999px;padding:3px 10px 3px 8px;font-size:12px;font-weight:600;color:var(--ink);cursor:pointer}
.zoom-link:hover{border-color:var(--rust)}
.zoom-link svg,.zoom-nav svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}
.btn.nav.zoom-nav svg{width:20px;height:20px}
.controls{position:relative}

/* shelf of diaries */
.shelf{display:flex;align-items:center;gap:6px;padding:8px 24px;border-bottom:1px solid rgba(255,255,255,.06);overflow-x:auto;scrollbar-width:none}
.shelf::-webkit-scrollbar{display:none}
.shelf-label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#8d877b;margin-right:6px;white-space:nowrap}
.vol{appearance:none;border:1px solid rgba(255,255,255,.16);background:transparent;color:var(--stone);border-radius:6px;padding:5px 11px;font-family:var(--serif);font-size:15px;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:6px}
.vol:hover{border-color:rgba(255,255,255,.4);color:#fff}
.vol.on{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.vol.featured{border-color:rgba(231,128,93,.6);color:#f3c4b1;margin-left:6px}
.vol.featured.on{background:var(--rust);border-color:var(--rust);color:#fff}
.vol-tag{font-family:var(--sans);font-size:9px;letter-spacing:.1em;text-transform:uppercase;opacity:.85}
.vol:focus-visible{outline:2px solid var(--rust-bright);outline-offset:2px}
.vol-note{font-family:var(--serif);font-size:15px;line-height:1.5;background:var(--paper-2);border-radius:6px;padding:12px 14px;margin:0 0 20px}
.mf-note{font-family:var(--sans);font-size:12px;color:#7b766b}
.day-label{display:block;font-family:var(--serif);font-variant:small-caps;letter-spacing:.05em;font-size:14px;color:var(--rust);margin:10px 0 2px}
.page.mf{background:#d9d8d3}
.page.mf .pimg{object-fit:contain;background:#d9d8d3;filter:contrast(1.05)}
.page.filler{background:#cfcac0}
.intro-more{font-size:16px!important;color:#5b574f}
body.loading-vol .book-wrap{opacity:.5;transition:opacity .2s}
body.kiosk .vol{font-size:18px;padding:10px 16px}
@media (max-width:860px){.shelf{padding:8px 16px}}