:root {
  --gold: #e9c98a;
  --paper: #f6efe4;
  --ink: #000;
  --gut: clamp(16px, 2.6vw, 34px);
}
* { box-sizing: border-box; margin: 0; }
html { background: var(--ink); color: var(--paper); -webkit-text-size-adjust: 100%; scrollbar-width: none; }
html::-webkit-scrollbar { display: none; }
body { background: var(--ink); font-family: "DM Mono", ui-monospace, Menlo, Consolas, monospace; overflow-x: hidden; }

#gl { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; height: 100lvh; display: block; pointer-events: none; }
#scroll { height: 1400vh; }

/* What screen readers and search engines read; hidden from view while the 3D show runs. */
.js #plain { position: fixed; top: 0; left: 0; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

#hud { position: fixed; inset: 0; pointer-events: none; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.cue { transition: opacity .4s; position: absolute; left: var(--gut); bottom: calc(var(--gut) + env(safe-area-inset-bottom)); display: flex; gap: 12px; color: var(--paper); mix-blend-mode: difference; }
#cue-n { color: var(--gold); }
#cue-t.in { animation: rise .7s cubic-bezier(.2, .7, .1, 1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.track { position: absolute; right: var(--gut); top: 50%; width: 1px; height: 120px; margin-top: -60px; background: rgba(246, 239, 228, .2); }
.track i { position: absolute; inset: 0; background: var(--gold); transform-origin: top; transform: scaleY(0); }

#hint { position: absolute; left: 50%; bottom: calc(var(--gut) + env(safe-area-inset-bottom)); transform: translateX(-50%); color: var(--gold); transition: opacity .5s; animation: bob 2.4s ease-in-out infinite; }
@keyframes bob { 50% { translate: 0 6px; } }

html:not(.js) .book { display: none; }
.book {
  position: fixed; top: calc(var(--gut) + env(safe-area-inset-top)); right: var(--gut);
  padding: 11px 16px; min-height: 40px; display: inline-flex; align-items: center;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold); text-decoration: none;
  border: 1px solid rgba(233, 201, 138, .5); border-radius: 999px;
  background: rgba(0, 0, 0, .25); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transition: background .3s, color .3s, opacity .4s;
}
.book:hover, .book:focus-visible { background: var(--gold); color: #1a1208; }
.ended .book { opacity: 0; pointer-events: none; visibility: hidden; }

#end {
  position: fixed; left: 0; right: 0; bottom: 0; text-align: center; opacity: 0; pointer-events: none;
  padding: 18vh var(--gut) calc(max(3.4vh, 22px) + env(safe-area-inset-bottom));
  background: linear-gradient(to top, rgba(0, 0, 0, .78), rgba(0, 0, 0, .45) 55%, transparent);
}
#end h2 {
  font-family: "Bodoni Moda", "Times New Roman", serif; font-style: italic; font-weight: 500;
  font-size: clamp(46px, 7.6vw, 112px); line-height: 1; letter-spacing: -.01em; color: var(--paper);
  text-shadow: 0 2px 40px rgba(0, 0, 0, .75);
}
#end a {
  display: inline-block; margin-top: 22px; padding: 15px 28px; border-radius: 999px;
  background: var(--gold); color: #1a1208; font-size: 14px; letter-spacing: .06em; font-weight: 500; text-decoration: none;
  transition: transform .3s, box-shadow .3s;
}
#end a:hover, #end a:focus-visible { transform: translateY(-2px); box-shadow: 0 10px 44px rgba(233, 201, 138, .5); }
.credit { margin-top: 18px; font-size: 11px; letter-spacing: .04em; line-height: 1.5; color: rgba(246, 239, 228, .72); }
#end .credit a { all: unset; cursor: pointer; color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
#end .credit a:hover { color: var(--paper); }
#end .credit a:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.ended .cue { opacity: 0; }
#end p { margin-top: 16px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: rgba(246, 239, 228, .75); }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* No WebGL, no script, or the show failed to start: the same person, as a plain page. */
html:not(.js) #gl, html:not(.js) #scroll, html:not(.js) #hud, html:not(.js) #end, html:not(.js) #who { display: none; }
html:not(.js) #plain { max-width: 900px; margin: 0 auto; padding: 56px var(--gut); font-size: 15px; line-height: 1.7; }
html:not(.js) #plain h1 { font-family: "Bodoni Moda", serif; font-style: italic; font-weight: 500; font-size: clamp(44px, 10vw, 84px); line-height: 1.05; }
html:not(.js) #plain ul { margin: 22px 0; padding-left: 18px; }
html:not(.js) .photos { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; margin: 24px 0; }
html:not(.js) .photos img { width: 100%; display: block; border-radius: 6px; }
html:not(.js) #plain a { color: var(--gold); }

#who {
  position: fixed; left: 0; right: 0; bottom: calc(var(--gut) + 28px + env(safe-area-inset-bottom)); text-align: center; pointer-events: none;
  font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--paper); text-shadow: 0 1px 14px #000;
  padding: 0 var(--gut);
}
@media (max-aspect-ratio: 1/1) { #who { bottom: auto; top: 66%; font-size: 11px; } }

/* Layers over a live canvas are expensive on phones. */
@media (pointer: coarse) {
  .book { backdrop-filter: none; -webkit-backdrop-filter: none; background: rgba(0, 0, 0, .55); }
  .cue { mix-blend-mode: normal; }
}
@media (prefers-reduced-motion: reduce) {
  #hint { animation: none; }
  #cue-t.in { animation: none; }
}
/* Phone on its side: the closing words sit low and small, clear of her name. */
@media (max-height: 500px) {
  #end { padding: 7vh var(--gut) 10px; }
  #end h2 { font-size: 30px; display: inline-block; vertical-align: middle; margin-right: 14px; }
  #end a { margin-top: 0; padding: 9px 18px; font-size: 12px; vertical-align: middle; }
  #end p { margin-top: 6px; }
  #end .credit { margin-top: 4px; }
  #who { bottom: 8px; font-size: 10px; }
  #hint { display: none; }
}