:root {
  color-scheme: dark;
  --bg:#101b2b; --surface:#192940; --lift:#233750; --ink:#fbf4e8;
  --muted:#bfcbd9; --accent:#f2cca0; --line:#41516a; --button:#f2cca0; --button-ink:#211b16;
  --reading-size:18px;
}
:root[data-theme="day"] {
  color-scheme:light;
  --bg:#f8f1e6; --surface:#fffbf3; --lift:#eee2d2; --ink:#221c19;
  --muted:#574d46; --accent:#784827; --line:#cbbbaf; --button:#784827; --button-ink:#fff8eb;
}
* {box-sizing:border-box}
body {margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,sans-serif;padding-bottom:calc(78px + env(safe-area-inset-bottom));}
a {color:var(--accent)}
button, input, select {font:inherit;color:inherit}
button, select {cursor:pointer}
button, select, input {border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:9px 13px;min-height:44px}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible {outline:3px solid var(--accent);outline-offset:3px}
.top {position:sticky;top:0;z-index:3;background:var(--surface);border-bottom:1px solid var(--line)}
.bar {max-width:980px;margin:auto;display:flex;align-items:center;justify-content:space-between;min-height:63px;padding:7px 18px}
.brand {display:flex;align-items:center;gap:10px;text-decoration:none;font:bold 25px Georgia,serif;color:var(--ink)}
.brand img {width:30px;padding:3px;background:#26364a;border-radius:4px}
.brand small {font:700 10px system-ui,sans-serif;letter-spacing:.16em;color:var(--accent)}
main {max-width:930px;margin:auto;padding:24px 18px 10px;min-height:60vh}
h1,h2,h3 {font-family:Georgia,serif;line-height:1.16;margin:0 0 .55em}
h1 {font-size:clamp(2.25rem,7vw,4.1rem);letter-spacing:-.035em}
h2 {font-size:clamp(1.5rem,4vw,2rem)}
h3 {font-size:1.28em}
p {margin:0 0 1em}
.eyebrow {color:var(--accent);text-transform:uppercase;letter-spacing:.13em;font-size:.74rem;font-weight:750;margin-bottom:10px}
.hero {background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;margin-bottom:29px}
.hero img {display:block;width:100%;height:clamp(200px,39vw,345px);object-fit:cover;object-position:center 58%}
.hero-copy {padding:clamp(19px,5vw,39px)}
.hero-copy p:not(.eyebrow) {max-width:59ch;color:var(--muted)}
.actions {display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.button {display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--line);padding:9px 15px;border-radius:10px;text-decoration:none;font-weight:650;background:var(--surface);color:var(--ink)}
.primary {background:var(--button);color:var(--button-ink);border-color:transparent}
.grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-bottom:25px}
.card {border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:16px;text-decoration:none;color:var(--ink);display:block}
.card:hover,.dock a:hover {background:var(--lift)}
.card .eyebrow {display:block;letter-spacing:.075em;margin-bottom:6px}
.card strong {font-family:Georgia,serif;font-size:1.22rem;line-height:1.25;display:block}
.card p {color:var(--muted);margin:.55em 0 0}
.reading {max-width:680px;margin:0 auto;font-size:var(--reading-size);line-height:1.72}
.reading h1 {font-size:clamp(2rem,6vw,3.3rem)}
.reading h3 {scroll-margin-top:80px}
.overview {color:var(--muted)}
.back {display:inline-flex;align-items:center;min-height:44px;margin-bottom:10px;font:650 .92rem system-ui,sans-serif}
details {background:var(--surface);border:1px solid var(--line);border-radius:13px;margin:15px 0}
summary {font-weight:700;cursor:pointer;padding:13px 16px}
.detail-body {padding:3px 16px 15px}
.scripture p {font-family:Georgia,serif;margin-bottom:.65em;scroll-margin-top:82px}
.scripture sup {font:700 .7em system-ui,sans-serif;color:var(--accent);margin-right:.5em}
.reading-step {justify-content:space-between;margin:21px 0 5px}
.meta {font: .88rem/1.5 system-ui,sans-serif;color:var(--muted)}
.search {display:grid;gap:7px;margin:18px 0}
.search input {width:100%;padding:12px}
.results {display:grid;gap:10px}
footer {text-align:center;color:var(--muted);font-size:.8rem;margin:30px auto 10px;padding:0 15px}
footer span {display:block}
.dock {position:fixed;z-index:4;bottom:0;left:50%;transform:translateX(-50%);display:flex;width:min(100%,480px);padding:6px 8px calc(6px + env(safe-area-inset-bottom));background:var(--surface);border:1px solid var(--line);border-radius:16px 16px 0 0}
.dock a {flex:1;display:grid;justify-items:center;gap:2px;padding:5px;border-radius:9px;color:var(--muted);text-decoration:none;font-size:.78rem}
.dock a[aria-current] {color:var(--accent);background:var(--lift)}
svg {width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
#bookmark {position:fixed;right:0;top:45%;z-index:2;border-radius:10px 0 0 10px;background:var(--button);color:var(--button-ink);padding:7px}
#bookmark[aria-pressed="true"] svg {fill:currentColor}
#notice {position:fixed;bottom:85px;left:50%;transform:translateX(-50%);z-index:5;background:var(--lift);border-radius:10px;max-width:90vw;padding:8px 12px}
#notice:empty {display:none}
dialog {border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--ink);padding:22px;width:min(88vw,410px)}
dialog::backdrop {background:#06101bb8}
dialog label,dialog select {display:block;width:100%}
dialog label {margin-top:12px}
.close {float:right;margin-left:8px}
@media(max-width:740px) {.reading {padding-right:23px}}
@media(max-width:370px) {.grid {grid-template-columns:1fr}}

.path-intro {color:var(--muted);margin-top:-5px}
.path-group {margin-top:28px}
.path-group h3 {
  padding-top:12px;
  border-top:1px solid var(--line);
  margin-bottom:12px;
  font-size:clamp(1.2rem,3.5vw,1.5rem);
}
.path-grid {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}
.path-tile {
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--surface);
  color:var(--ink);
  padding:clamp(12px,2.6vw,20px);
  min-width:0;
}
.path-reference {color:var(--accent);font-size:.75rem;font-weight:700;margin-bottom:7px}
.path-tile h4 {
  margin:0 0 5px;
  font:700 clamp(1.05rem,2.9vw,1.45rem)/1.18 Georgia,serif;
  overflow-wrap:anywhere;
}
.path-tile p {margin:0 0 12px;color:var(--muted);font-size:.85rem;line-height:1.4}
.path-status {margin-top:auto;color:var(--muted);font-size:.75rem}
.path-open {text-decoration:none;border-color:var(--accent);background:var(--lift)}
.path-open .path-status {color:var(--accent);font-weight:750}
.path-open:hover .path-status {text-decoration:underline}
@media(min-width:700px) {
  .path-grid {grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
}
@media(max-width:340px) {
  .path-grid {grid-template-columns:1fr}
}

:root {
  --rome-art: url("assets/rome.webp");
  --rome-wash: rgb(9 19 34 / 67%);
  --rome-floor: rgb(9 19 34 / 87%);
  --glass-opacity: 86%;
  --glass-edge: rgb(204 218 239 / 28%);
  --glass-shine: rgb(235 244 255 / 9%);
}
:root[data-theme="day"] {
  --rome-art: url("assets/rome-day.webp");
  --rome-wash: rgb(251 241 222 / 63%);
  --rome-floor: rgb(248 238 219 / 87%);
  --glass-edge: rgb(103 77 50 / 32%);
  --glass-shine: rgb(255 255 255 / 47%);
}
body {isolation:isolate}
.rome-backdrop {
  position:fixed;
  z-index:-1;
  inset:0;
  pointer-events:none;
  background-image:linear-gradient(180deg,var(--rome-wash),var(--rome-floor)),var(--rome-art);
  background-size:cover;
  background-position:center;
}
.hero img.hero-day, [data-theme="day"] .hero img.hero-night {display:none}
[data-theme="day"] .hero img.hero-day {display:block;object-position:center 47%}
@supports (background:color-mix(in srgb, black, transparent)) {
  .top,.dock,.hero,.path-tile,.card,.button:not(.primary),details {
    background:linear-gradient(145deg,var(--glass-shine),transparent 64%),
      color-mix(in srgb,var(--surface) var(--glass-opacity),transparent);
    border-color:var(--glass-edge);
    box-shadow:inset 0 1px 0 var(--glass-shine),0 8px 20px rgb(0 0 0 / 10%);
  }
  .top,.dock,.path-tile,.card {
    -webkit-backdrop-filter:blur(8px);
    backdrop-filter:blur(8px);
  }
  .path-open {
    border-color:var(--accent);
    background:linear-gradient(145deg,var(--glass-shine),transparent 64%),
      color-mix(in srgb,var(--lift) var(--glass-opacity),transparent);
  }
}
#glass {cursor:pointer;accent-color:var(--accent);padding:0}
#glass-value {float:right;color:var(--muted)}