/* The Golden Lanthorn: one visual world, a lantern-lit study at night.
   Deliberately dark-only. Shared by every page. */
:root {
  color-scheme: dark;
  --night: #0e1117;
  --night-2: #151a22;
  --panel: #1b212b;
  --rule: #2b323d;
  --parchment: #ece4d0;
  --muted: #a39d8f;
  --faint: #8a857a;
  --gold: #e3aa42;
  --gold-hi: #f7d58c;
  --ember: #b8701c;
  --display: 'IM Fell English', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --display-sc: 'IM Fell English SC', 'IM Fell English', 'Iowan Old Style', Georgia, serif;
  --body: 'Literata', 'Iowan Old Style', Georgia, 'Times New Roman', serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--night); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--night); color: var(--parchment); font-family: var(--body); font-size: 17px; line-height: 1.6; padding-inline: 20px; }
img { max-width: 100%; height: auto; }
a { color: var(--gold-hi); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 2px; }
.skip { position: absolute; left: 12px; top: -48px; background: var(--gold); color: #1b1406; padding: 8px 14px; border-radius: 3px; z-index: 10; text-decoration: none; }
.skip:focus { top: 12px; }
.page { max-width: 1040px; margin: 0 auto; display: grid; gap: 96px; padding-block: 24px 64px; }
.page > main { display: grid; gap: 96px; }
.page.narrow { max-width: 760px; gap: 56px; }
.page > main.doc { display: block; }
.page > *, .page > main > * { min-width: 0; }

/* Masthead */
.mast { display: flex; justify-content: space-between; align-items: center; gap: 12px 24px; flex-wrap: wrap; font-family: var(--display-sc); font-size: 15px; letter-spacing: .08em; color: var(--muted); }
.mast .home { display: inline-flex; align-items: center; gap: 10px; color: var(--muted); text-decoration: none; }
.mast .home img { width: 24px; height: 24px; }
.mast nav { display: flex; gap: 8px 22px; flex-wrap: wrap; }
.mast a { color: var(--muted); text-decoration: none; }
.mast a:hover, .mast a[aria-current] { color: var(--gold-hi); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.eyebrow { font-family: var(--display-sc); letter-spacing: .14em; font-size: 14px; color: var(--gold); margin: 0 0 14px; }
h1 { font-family: var(--display); font-weight: 400; font-size: clamp(46px, 7.4vw, 88px); line-height: .98; margin: 0; letter-spacing: -.01em; text-wrap: balance; }
h1 .the { display: block; font-style: italic; font-size: .42em; color: var(--muted); letter-spacing: .02em; margin-bottom: .1em; }
h1 .gold { color: var(--gold-hi); text-shadow: 0 0 38px rgba(227,170,66,.35); }
.lede { font-size: 20px; line-height: 1.55; color: var(--parchment); max-width: 34ch; margin: 22px 0 0; }
.formats { font-size: 14px; color: var(--muted); margin: 14px 0 0; max-width: 52ch; }
.lamp { position: relative; display: grid; place-items: center; min-height: 360px; }
.lamp::before { content: ""; position: absolute; width: 78%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(247,213,140,.34) 0%, rgba(227,170,66,.14) 38%, rgba(14,17,23,0) 70%); }
.lamp img { position: relative; width: min(340px, 100%); height: auto; filter: drop-shadow(0 24px 40px rgba(0,0,0,.6)); }
@media (prefers-reduced-motion: no-preference) {
  .lamp::before { animation: flicker 5s ease-in-out infinite; }
  @keyframes flicker { 0%,100% { opacity: 1; transform: scale(1); } 45% { opacity: .86; transform: scale(.97); } 60% { opacity: .95; transform: scale(1.01); } }
}

/* Launch note (stands where the mailing-list signup will go) */
.launch { margin-top: 30px; display: grid; gap: 4px; max-width: 460px; border-left: 2px solid var(--gold); padding: 4px 0 4px 16px; }
.launch b { font-family: var(--display-sc); font-weight: 400; letter-spacing: .08em; font-size: 18px; color: var(--gold-hi); }
.launch span { font-size: 15px; color: var(--muted); }

/* Screens */
h2 { font-family: var(--display); font-weight: 400; font-size: 38px; line-height: 1.1; margin: 0 0 14px; text-wrap: balance; }
.vignette { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: start; }
.vignette p { color: var(--muted); margin: 0; max-width: 42ch; }
.shot { margin: 0; }
.shot img { display: block; width: 100%; border-radius: 6px; box-shadow: 0 30px 70px rgba(0,0,0,.55), 0 0 0 1px rgba(236,228,208,.08); }
.shot figcaption { font-size: 13px; color: var(--faint); margin-top: 10px; }
.gallery { display: grid; gap: 28px; }
.gallery .row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 36px; align-items: start; }
.gallery .phone-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 260px); gap: 36px; align-items: start; }
.shot.phone img { max-width: 260px; }

/* Features */
.features { display: grid; gap: 28px; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 44px 56px; }
.feat h3 { font-family: var(--display); font-weight: 400; font-size: 26px; margin: 0 0 8px; color: var(--gold-hi); }
.feat p { margin: 0; color: var(--parchment); max-width: 46ch; }
.feat small { display: block; margin-top: 8px; font-size: 13.5px; color: var(--muted); }
.plays { border-top: 1px solid var(--rule); padding-top: 24px; color: var(--muted); font-size: 15px; max-width: 80ch; margin: 0; }
.plays b { color: var(--parchment); font-weight: 600; }

/* Stores */
.stores { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: var(--panel); border: 1px solid var(--rule); border-radius: 6px; padding: 28px 32px; }
.stores h2 { font-size: 30px; margin: 0 0 6px; }
.stores p { margin: 0; color: var(--muted); }
.storebtns { display: flex; gap: 10px; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; }
.store { display: inline-flex; flex-direction: column; gap: 2px; padding: 10px 18px; border: 1px solid var(--rule); border-radius: 4px; color: var(--parchment); min-width: 140px; }
.store b { font-family: var(--display-sc); font-weight: 400; letter-spacing: .06em; font-size: 17px; }
.store span { font-size: 12.5px; color: var(--faint); }
.store.soon { border-color: var(--gold); }
.store.soon span { color: var(--gold); }

/* Free TUI */
.tui { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; border: 1px dashed var(--rule); border-radius: 6px; padding: 26px 30px; }
.term { font: 13px/1.5 var(--mono); background: #07090c; color: #c9c3b3; border-radius: 4px; padding: 12px 16px; white-space: pre; margin: 0; }
.term .p { color: var(--gold); }
.tui h2 { font-size: 28px; margin: 0 0 6px; }
.tui p { margin: 0; color: var(--muted); max-width: 58ch; }
.tui p + p { margin-top: 10px; }
.tui a.repo { font-family: var(--mono); font-size: 15px; word-break: break-all; }

/* Contact */
.contact h2 { font-size: 30px; }
.contact p { margin: 0; color: var(--muted); max-width: 60ch; }
.contact .mail { font-size: 20px; }

/* Footer */
footer { border-top: 1px solid var(--rule); padding-top: 22px; display: flex; flex-wrap: wrap; gap: 10px 28px; justify-content: space-between; font-size: 13.5px; color: var(--faint); }
footer .links { display: flex; gap: 8px 20px; flex-wrap: wrap; }
footer a { color: var(--muted); }

/* Text pages: privacy, licence, notices, press */
.doc h1 { font-size: clamp(40px, 6vw, 60px); margin-bottom: 10px; }
.doc .updated { color: var(--muted); font-size: 14px; margin: 0 0 28px; }
.doc h2 { font-size: 30px; margin: 44px 0 12px; }
.doc h3 { font-family: var(--display); font-weight: 400; font-size: 23px; color: var(--gold-hi); margin: 30px 0 8px; }
.doc h4 { font-family: var(--display-sc); font-weight: 400; letter-spacing: .06em; font-size: 17px; color: var(--muted); margin: 22px 0 6px; }
.doc p, .doc li { max-width: 68ch; }
.doc ul { padding-left: 1.2em; }
.doc li + li { margin-top: 6px; }
.doc code { font-family: var(--mono); font-size: .86em; background: var(--night-2); border: 1px solid var(--rule); border-radius: 3px; padding: 0 .3em; }
.doc pre { font: 12.5px/1.55 var(--mono); background: #07090c; color: #c9c3b3; border: 1px solid var(--rule); border-radius: 4px; padding: 16px 18px; overflow-x: auto; white-space: pre; }
.doc pre code { background: none; border: 0; padding: 0; font-size: inherit; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 8px 24px; margin: 0; }
.facts dt { font-family: var(--display-sc); letter-spacing: .06em; color: var(--muted); }
.facts dd { margin: 0; }
.downloads { list-style: none; padding: 0; display: grid; gap: 10px; }
.downloads small { color: var(--faint); }
.shots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }

/* Lost (404) */
.lost { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; }
.lost .lamp { min-height: 260px; }
.lost .lamp img { width: 200px; filter: drop-shadow(0 24px 40px rgba(0,0,0,.6)) grayscale(.5) brightness(.7); }
.lost .lamp::before { opacity: .45; }
.lost p { color: var(--muted); max-width: 46ch; }
.lost .exits { font-family: var(--display-sc); letter-spacing: .06em; display: flex; gap: 8px 22px; flex-wrap: wrap; }

@media (max-width: 760px) {
  body { padding-inline: 16px; }
  .page, .page > main { gap: 64px; }
  .hero, .vignette, .stores, .tui, .lost { grid-template-columns: 1fr; }
  .lamp { min-height: 240px; order: -1; }
  .lamp img { width: 200px; }
  .grid, .gallery .row, .gallery .phone-row, .shots { grid-template-columns: 1fr; gap: 32px; }
  .shot.phone img { margin-inline: auto; }
  .mast { justify-content: center; }
  .term { overflow-x: auto; }
  .stores, .tui { padding: 22px 20px; }
  .facts { grid-template-columns: 1fr; gap: 2px; }
  .facts dd { margin-bottom: 10px; }
}