/* OVANS — the seal. Ivory and ink only. */
@font-face{font-family:"OV Garamond";src:url(assets/fonts/ebgaramond.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"OV Garamond";src:url(assets/fonts/ebgaramond-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"OV Mono";src:url(assets/fonts/plexmono.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}

:root{
  --ivory:#F1EEDB;
  --ink:#111111;
  --ink-2:rgba(17,17,17,.62);
  --ink-3:rgba(17,17,17,.38);
  --hair:rgba(17,17,17,.16);
  --serif:"OV Garamond","EB Garamond",Garamond,"Times New Roman",serif;
  --mono:"OV Mono","IBM Plex Mono",ui-monospace,Menlo,monospace;
  --pad:clamp(18px,3.2vw,44px);
  --ease:cubic-bezier(.2,.0,.0,1);
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html,body{height:100%}
body{
  background:var(--ivory);color:var(--ink);
  font-family:var(--serif);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
/* paper: one faint grain, nothing else */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .07  0 0 0 0 .07  0 0 0 0 .05  0 0 0 .07 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
::selection{background:var(--ink);color:var(--ivory)}

.mono{font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;font-weight:400}

/* ---------- rails ---------- */
.rail{
  position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:var(--pad);color:var(--ink-2);
}
.rail--bottom{padding-top:0;align-items:flex-end}
.rail--bottom .mono{font-size:9.5px;letter-spacing:.18em}
.rail-right{display:inline-flex;align-items:center;gap:10px}
.dot{width:5px;height:5px;background:var(--ink);display:inline-block}
.dot--open{background:transparent;box-shadow:inset 0 0 0 1px var(--ink)}
.contacts{display:flex;gap:2.2em;flex-wrap:wrap;justify-content:center}
.contacts a{color:inherit;text-decoration:none;text-transform:lowercase;letter-spacing:.12em;border-bottom:1px solid transparent;transition:border-color .3s}
.contacts a:hover,.contacts a:focus-visible{border-color:currentColor;outline:none}
.contacts a span{opacity:.55;margin-right:.7em;text-transform:uppercase;letter-spacing:.22em}

/* ---------- seal ---------- */
.seal{
  position:relative;z-index:2;min-height:100vh;min-height:100svh;
  display:grid;grid-template-rows:1fr auto auto;
}
.gate{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6vh var(--pad) 2vh}
.mark{display:block;width:clamp(200px,24vw,340px);height:auto;color:var(--ink);overflow:visible}
#mark path{stroke-dasharray:1;stroke-dashoffset:0}

.lock-underway{display:block;width:clamp(132px,10.5vw,160px);height:auto;margin-top:clamp(34px,5vh,48px);opacity:.62}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.key{margin-top:clamp(40px,6.5vh,64px);width:min(280px,72vw);text-align:center}
.key-label{display:block;color:var(--ink-3);margin-bottom:16px}
.key-field{position:relative;display:flex;align-items:center;border-bottom:1px solid var(--ink);transition:border-color .4s}
.key-field input{
  flex:1;min-width:0;border:0;background:transparent;color:var(--ink);outline:none;
  font-family:var(--mono);font-size:16px;letter-spacing:.3em;text-align:center;padding:8px 28px 10px 28px;
  caret-color:var(--ink);border-radius:0;-webkit-appearance:none;appearance:none;
}
.key-go{position:absolute;right:0;bottom:6px;background:none;border:0;color:var(--ink-3);cursor:pointer;font-size:14px;letter-spacing:0;padding:4px;transition:color .3s,transform .3s var(--ease)}
.key-go:hover,.key-go:focus-visible{color:var(--ink);transform:translateX(3px);outline:none}
.key-field input::placeholder{color:var(--ink-3);letter-spacing:.24em;text-transform:uppercase;font-size:11px;opacity:1}
.key-field:focus-within{border-color:var(--ink)}
.key-status{min-height:1.6em;margin-top:14px;color:var(--ink-2);text-transform:none;letter-spacing:.08em;font-size:11px;opacity:0;transition:opacity .5s}
.key-status.show{opacity:1}
.key.wrong .key-field{animation:refuse .5s var(--ease)}
@keyframes refuse{20%{transform:translateX(-7px)}45%{transform:translateX(5px)}70%{transform:translateX(-2px)}100%{transform:none}}

/* three lines */
.oracles{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,5vw,88px);
  width:min(1080px,100%);margin:0 auto;padding:0 var(--pad) clamp(28px,6vh,64px);
}
.oracle{text-align:center;position:relative;padding-top:18px}
.oracle::before{content:"";position:absolute;top:0;left:50%;width:1px;height:9px;background:var(--ink-3)}
.oracle blockquote{font-style:italic;font-size:clamp(14px,1.08vw,16px);line-height:1.5;color:var(--ink);max-width:30ch;margin:0 auto}
.oracle figcaption{margin-top:12px;color:var(--ink-3);font-size:9.5px}

/* ---------- horizon / ceremony ---------- */
.horizon{position:fixed;left:0;right:0;top:0;height:0;z-index:5;pointer-events:none}
.horizon i{position:absolute;left:0;right:0;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:var(--hx,50%) 50%}
body.unsealing .seal .rail,body.unsealing .oracles,body.unsealing .key{opacity:0;transition:opacity .7s var(--ease)}
body.parting #mark,body.parting .lock-underway{opacity:0;transition:opacity .9s var(--ease)}
body.horizon-on .horizon i{transform:scaleX(1);transition:transform 1.1s var(--ease)}
body.horizon-open .horizon .h-top{transform:scaleX(1) translateY(calc(-1 * var(--open,30vh)));transition:transform 1.5s var(--ease)}
body.horizon-open .horizon .h-bot{transform:scaleX(1) translateY(var(--open,30vh));transition:transform 1.5s var(--ease)}
body.horizon-fade .horizon i{opacity:0;transition:opacity 1.2s ease}

/* ---------- inside ---------- */
.inside{position:relative;z-index:2;min-height:100vh;min-height:100svh;display:grid;grid-template-rows:auto 1fr auto}
.inside[hidden]{display:none}
.mark--small{width:38px}
.chamber{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:4vh var(--pad) 8vh}
.chamber>*{opacity:0;transform:translateY(10px)}
body.revealed .chamber>*{opacity:1;transform:none;transition:opacity 1.6s var(--ease),transform 1.8s var(--ease)}
body.revealed .chamber>*:nth-child(2){transition-delay:.15s}
body.revealed .chamber>*:nth-child(3){transition-delay:.7s}
body.revealed .chamber>*:nth-child(4){transition-delay:1s}
body.revealed .chamber>*:nth-child(5){transition-delay:1.2s}
body.revealed .chamber>*:nth-child(6){transition-delay:1.6s}
body.revealed .chamber>*:nth-child(7){transition-delay:2s}
.wordmark-wrap{font-size:0;line-height:0}
.wordmark{display:block;width:min(76vw,880px);height:auto}
body.revealed .wordmark-wrap{transition-duration:2.6s,2.8s!important}
.chamber-line{margin-top:clamp(26px,4.5vh,48px);font-style:italic;font-size:clamp(18px,1.7vw,26px);color:var(--ink)}
.chamber-rule{width:1px;height:clamp(36px,7vh,72px);background:var(--ink-3);margin:clamp(26px,4vh,40px) 0}
.chamber-text{font-size:clamp(16px,1.25vw,19px);line-height:1.6;color:var(--ink-2)}
.chamber-underway{display:block;width:clamp(120px,10vw,150px);height:auto;margin-top:clamp(34px,6vh,56px);opacity:.6}
.reseal{margin-top:36px;background:none;border:0;border-bottom:1px solid var(--hair);color:var(--ink-3);padding:4px 0;cursor:pointer;transition:color .3s,border-color .3s}
.reseal:hover,.reseal:focus-visible{color:var(--ink);border-color:var(--ink);outline:none}

.noscript{position:fixed;bottom:12px;left:0;right:0;text-align:center;z-index:9}

/* ---------- small screens ---------- */
@media (max-width:760px){
  .rail{padding:20px 20px}
  .rail--bottom{flex-direction:column;align-items:center;gap:8px;padding:0 20px 20px;text-align:center}
  .rail--bottom .mono{font-size:8.5px;letter-spacing:.14em}
  .contacts{gap:4px 1.4em}
  .contacts a span{display:none}
  .gate{padding-top:8vh;padding-bottom:0}
  .lock-underway{width:128px;margin-top:30px}
  .chamber-underway{width:120px}
  .mark{width:min(52vw,220px)}
  .key{margin-top:30px}
  .key-label{margin-bottom:10px}
  .oracles{grid-template-columns:1fr;gap:16px;padding:8px 28px 26px}
  .oracle{padding-top:12px}
  .oracle::before{height:6px}
  .oracle blockquote{font-size:13.5px;line-height:1.42}
  .oracle figcaption{margin-top:7px}
  .wordmark{width:82vw}
}
@media (max-height:700px) and (min-width:761px){
  .mark{width:clamp(180px,20vw,260px)}
  .key{margin-top:32px}
}

/* ---------- motion preference ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;transition-delay:0s!important}
}
.rail>.mono{white-space:nowrap}
.mark.mark--small{width:36px}
@media (max-width:760px){
  .mark.mark--small{width:32px}
  .chamber-note{letter-spacing:.14em;font-size:9px}
  .rail--bottom>.mono{white-space:normal}
}