/* Lumina: a walk through light. One live light field behind quiet type. */
:root {
  --night: #1A1714;      /* hearthstone, brand */
  --ash: #2C2521;
  --steam: #F0EAE0;      /* brand text */
  --mist: #B9AEA1;       /* secondary text */
  --travertine: #897866;
  --brass: #C49A5E;      /* brand accent */
  --brass-soft: rgba(196, 154, 94, .18);
  --line: rgba(240, 234, 224, .14);
  --scrim: rgba(26, 23, 20, .62);
  --display: "Spectral", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --text: "Hanken Grotesk", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --step--1: clamp(.82rem, .8rem + .1vw, .9rem);
  --step-0: clamp(1rem, .96rem + .2vw, 1.12rem);
  --step-1: clamp(1.25rem, 1.15rem + .5vw, 1.55rem);
  --step-2: clamp(1.6rem, 1.35rem + 1.2vw, 2.4rem);
  --step-3: clamp(2.2rem, 1.6rem + 3vw, 4.2rem);
  --step-4: clamp(3.2rem, 1.8rem + 7vw, 8.5rem);
  --gutter: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
  --measure: 62ch;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--night);
  color: var(--steam);
  font-family: var(--text);
  font-size: var(--step-0);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--brass); color: var(--night); }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 2px; }

/* the light field */
.field {
  position: fixed; inset: 0; width: 100%; height: 100%;
  z-index: 0; display: block; pointer-events: none;
}
.no-webgl .field { display: none; }
.no-webgl body, body.no-webgl {
  background: radial-gradient(120% 80% at 30% 20%, #4a3420 0%, var(--night) 60%);
}
.page { position: relative; z-index: 1; }
.wrap {
  padding-left: var(--gutter);
  padding-right: var(--gutter-r);
  max-width: 1320px;
  margin-inline: auto;
}

/* header */
.top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background .4s ease, backdrop-filter .4s ease;
}
.top.solid { background: rgba(26, 23, 20, .72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 1rem; }
.mark {
  font-family: var(--display); font-weight: 300; letter-spacing: .42em;
  font-size: 1.05rem; text-decoration: none; color: var(--brass); padding-left: .42em;
}
.nav { display: flex; align-items: center; gap: clamp(.8rem, 2vw, 2rem); font-size: var(--step--1); }
.nav a { text-decoration: none; color: var(--mist); transition: color .2s; }
.nav a:hover { color: var(--steam); }
.nav .hide-s { display: none; }
@media (min-width: 860px) { .nav .hide-s { display: inline; } }
.sound {
  background: none; border: 1px solid var(--line); color: var(--mist); border-radius: 99px;
  font: inherit; font-size: var(--step--1); padding: .35rem .8rem; cursor: pointer; display: inline-flex; gap: .5rem; align-items: center;
}
.sound[aria-pressed="true"] { color: var(--steam); border-color: var(--brass); }
.sound i { width: 14px; height: 10px; display: inline-flex; align-items: end; gap: 2px; }
.sound i b { width: 2px; background: currentColor; height: 30%; border-radius: 1px; }
.sound[aria-pressed="true"] i b { animation: eq 1.1s ease-in-out infinite; }
.sound i b:nth-child(2) { animation-delay: .2s; } .sound i b:nth-child(3) { animation-delay: .45s; }
@keyframes eq { 0%,100% { height: 25% } 50% { height: 100% } }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  font: 500 var(--step--1)/1 var(--text); letter-spacing: .02em;
  padding: 1rem 1.5rem; border-radius: 99px; text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: background .25s, color .25s, border-color .25s;
}
.btn.solid { background: var(--steam); color: var(--night); }
.btn.solid:hover { background: var(--brass); }
.btn.ghost { border-color: rgba(240, 234, 224, .35); color: var(--steam); background: rgba(26,23,20,.25); }
.btn.ghost:hover { border-color: var(--steam); }
.btn.small { padding: .6rem 1rem; }

/* hero */
.hero {
  min-height: clamp(600px, 92svh, 980px);
  display: grid; align-content: end;
  padding-block: 8rem clamp(3rem, 8vh, 6rem);
  background: linear-gradient(180deg, rgba(26,23,20,0) 40%, rgba(26,23,20,.55) 100%);
}
.hero h1 {
  font-family: var(--display); font-weight: 200; font-size: var(--step-4);
  line-height: .92; letter-spacing: -.02em; margin: 0 0 1.5rem; text-wrap: balance;
}
.hero .lede { max-width: 38rem; font-size: var(--step-1); line-height: 1.45; color: var(--steam); margin: 0 0 2rem; }
.claim {
  display: inline-flex; align-items: center; gap: .7rem; font-size: var(--step--1);
  color: var(--steam); margin-bottom: 1.6rem;
  padding: .45rem .9rem .45rem .55rem; border: 1px solid var(--line); border-radius: 99px; background: rgba(26,23,20,.35);
}
.claim .dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--brass); box-shadow: 0 0 0 0 rgba(196,154,94,.7); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(196,154,94,.6) } 70% { box-shadow: 0 0 0 12px rgba(196,154,94,0) } 100% { box-shadow: 0 0 0 0 rgba(196,154,94,0) } }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hint { margin-top: 2.2rem; font-size: var(--step--1); color: var(--mist); display: flex; align-items: center; gap: .6rem; }
.hint::before { content: ""; width: 2.5rem; height: 1px; background: var(--mist); }

/* sections */
.band { padding-block: clamp(5rem, 12vh, 9rem); }
.band.scrim { background: var(--scrim); backdrop-filter: blur(2px); }
.band.deep { background: rgba(26, 23, 20, .86); }
h2 {
  font-family: var(--display); font-weight: 300; font-size: var(--step-3);
  line-height: 1.02; letter-spacing: -.015em; margin: 0 0 1.4rem; text-wrap: balance;
}
h3 { font-family: var(--display); font-weight: 400; font-size: var(--step-2); line-height: 1.1; margin: 0 0 .6rem; }
p { margin: 0 0 1rem; }
.lead { font-size: var(--step-1); line-height: 1.5; max-width: var(--measure); color: var(--steam); }
.muted { color: var(--mist); }
.statement {
  font-family: var(--display); font-weight: 300; font-size: var(--step-2); line-height: 1.3;
  max-width: 34ch; text-wrap: pretty; margin: 0;
}
.statement em { font-style: italic; color: var(--brass); }

/* journey */
.journey { display: grid; gap: 3rem; }
@media (min-width: 960px) { .journey { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 5rem; } }
.journey-head { align-self: start; }
@media (min-width: 960px) { .journey-head { position: sticky; top: 7rem; } }
.path { display: flex; gap: 6px; margin: 2rem 0 1rem; flex-wrap: wrap; max-width: 22rem; }
.path span { width: 14px; height: 14px; border-radius: 50%; border: 1px solid rgba(240,234,224,.35); transition: background .5s, box-shadow .5s, border-color .5s; }
.path span.lit { background: var(--brass); border-color: var(--brass); box-shadow: 0 0 12px rgba(196,154,94,.8); }
.path span.secret.lit { background: transparent; border-color: var(--brass); box-shadow: 0 0 10px rgba(196,154,94,.5); }
.path-key { font-size: var(--step--1); color: var(--mist); display: flex; gap: 1.2rem; flex-wrap: wrap; }
.path-key b { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: .4rem; vertical-align: -1px; }
.path-key .k1 { background: var(--brass); } .path-key .k2 { border: 1px solid var(--brass); }

.stage { padding-block: 2.5rem; border-top: 1px solid var(--line); }
.stage:first-child { border-top: 0; padding-top: 0; }
.stage-name { display: flex; align-items: baseline; gap: 1rem; margin-bottom: .4rem; }
.stage-name .roman { font-family: var(--display); font-style: italic; color: var(--brass); font-size: var(--step-1); }
.stage > p { color: var(--mist); max-width: 46ch; }
.rooms { list-style: none; padding: 0; margin: 1.6rem 0 0; display: grid; gap: 1.1rem; }
.room { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: .8rem; align-items: start; }
.room .n { font-family: var(--display); font-size: var(--step-1); color: var(--brass); line-height: 1.2; font-variant-numeric: tabular-nums; }
.room h4 { font-family: var(--display); font-weight: 400; font-size: var(--step-1); margin: 0 0 .15rem; line-height: 1.2; }
.room p { margin: 0; color: var(--mist); font-size: var(--step--1); }
.room.secret h4, .room.secret .n { color: var(--travertine); }
.room.secret h4 { font-style: italic; }
.render { margin-top: 1.6rem; position: relative; border-radius: 4px; overflow: hidden; background: var(--ash); aspect-ratio: 16 / 9; max-width: 100%; }
.render img { width: 100%; height: 100%; object-fit: cover; }
.render figcaption, .credit {
  position: absolute; left: .7rem; bottom: .6rem; font-size: .72rem; color: rgba(240,234,224,.85);
  background: rgba(26,23,20,.55); padding: .2rem .5rem; border-radius: 3px;
}

/* lumina pool */
.pool { position: relative; overflow: hidden; }
.pool-stage { position: relative; aspect-ratio: 16 / 8; min-height: 420px; max-height: 82vh; border-radius: 6px; overflow: hidden; background: #0d1416; }
.pool-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.pool-stage .waterline { position: absolute; left: 0; right: 0; bottom: 0; height: 30%; background: linear-gradient(180deg, rgba(10,20,22,0), rgba(10,20,22,.55)); pointer-events: none; }
.pool-copy { display: grid; gap: 2rem; margin-top: 2.5rem; }
@media (min-width: 900px) { .pool-copy { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; } }
.scenes { display: flex; flex-wrap: wrap; gap: .6rem; }
.scenes button {
  font: inherit; font-size: var(--step--1); color: var(--steam); background: rgba(26,23,20,.4);
  border: 1px solid var(--line); border-radius: 99px; padding: .6rem 1.1rem; cursor: pointer; transition: border-color .2s, background .2s;
}
.scenes button[aria-pressed="true"] { border-color: var(--steam); background: rgba(240,234,224,.12); }
.pool-label { position: absolute; top: 1rem; left: 1rem; font-size: .78rem; color: rgba(240,234,224,.8); background: rgba(10,20,22,.45); padding: .3rem .6rem; border-radius: 3px; }

/* senses */
.senses { display: grid; gap: 0; margin-top: 2.5rem; border-top: 1px solid var(--line); }
@media (min-width: 760px) { .senses { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 3rem; } }
@media (min-width: 1100px) { .senses { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.sense { all: unset; box-sizing: border-box; display: block; padding: 1.6rem 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.sense:focus-visible { outline: 2px solid var(--brass); outline-offset: 4px; }
.sense strong { display: block; font-family: var(--display); font-weight: 300; font-size: var(--step-3); line-height: 1; margin-bottom: .6rem; transition: color .3s; }
.sense span { color: var(--mist); font-size: var(--step--1); display: block; max-width: 36ch; }
.sense:hover strong, .sense[aria-pressed="true"] strong { color: var(--tint, var(--brass)); }

/* a day */
.day { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 900px) { .day { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.dial { width: min(100%, 440px); aspect-ratio: 1; margin-inline: auto; }
.dial svg { width: 100%; height: 100%; overflow: visible; }
.dial text { fill: var(--mist); font-family: var(--text); font-size: 11px; }
.dial .big { fill: var(--steam); font-family: var(--display); font-size: 40px; font-weight: 300; }
.now { font-size: var(--step--1); color: var(--mist); margin-top: 1rem; text-align: center; }
.sessions { display: grid; gap: 1.2rem; margin: 2rem 0; }
.session { display: grid; grid-template-columns: 1rem minmax(0,1fr); gap: 1rem; }
.session i { width: 1rem; height: 1rem; border-radius: 50%; margin-top: .35rem; }
.session strong { display: block; font-family: var(--display); font-weight: 400; font-size: var(--step-1); }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem 2rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
@media (min-width: 700px) { .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.fact b { display: block; font-family: var(--display); font-weight: 300; font-size: var(--step-3); line-height: 1; font-variant-numeric: tabular-nums; }
.fact span { color: var(--mist); font-size: var(--step--1); }

/* forms */
.formgrid { display: grid; gap: 3rem; }
@media (min-width: 960px) { .formgrid { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 5rem; } }
form { display: grid; gap: 1.1rem; }
.row2 { display: grid; gap: 1.1rem; }
@media (min-width: 600px) { .row2 { grid-template-columns: minmax(0,1fr) minmax(0,1fr); } }
label { display: grid; gap: .4rem; font-size: var(--step--1); color: var(--mist); }
input, select, textarea {
  font: inherit; font-size: var(--step-0); color: var(--steam); background: rgba(240,234,224,.05);
  border: 1px solid rgba(240,234,224,.22); border-radius: 6px; padding: .85rem .95rem; width: 100%;
}
textarea { min-height: 7rem; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brass); background: rgba(240,234,224,.08); }
select option { background: var(--ash); color: var(--steam); }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: .5rem; }
legend { font-size: var(--step--1); color: var(--mist); margin-bottom: .4rem; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chips input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chips label { display: inline-flex; color: var(--steam); border: 1px solid rgba(240,234,224,.22); border-radius: 99px; padding: .55rem 1rem; cursor: pointer; }
.chips input:checked + label { border-color: var(--brass); background: var(--brass-soft); }
.chips input:focus-visible + label { outline: 2px solid var(--brass); outline-offset: 2px; }
.err { color: #F2A48A; font-size: var(--step--1); min-height: 1.2em; margin: 0; }
.fine { font-size: .8rem; color: var(--mist); margin: 0; }
.done { border: 1px solid var(--brass); border-radius: 8px; padding: 2rem; }
.done h3 { margin-bottom: .4rem; }
.copyline { display: inline-flex; gap: .6rem; align-items: center; flex-wrap: wrap; }
.copyline button { font: inherit; font-size: .8rem; color: var(--mist); background: none; border: 1px solid var(--line); border-radius: 99px; padding: .25rem .7rem; cursor: pointer; }

/* partners band */
.partners { display: grid; gap: 2rem; }
@media (min-width: 900px) { .partners { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); align-items: end; } }
.doors { display: grid; gap: 1rem; }
.door {
  display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 1rem; align-items: center; text-decoration: none;
  padding: 1.4rem 1.5rem; border: 1px solid var(--line); border-radius: 8px; background: rgba(26,23,20,.45); transition: border-color .25s, background .25s;
}
.door:hover { border-color: var(--brass); background: rgba(196,154,94,.08); }
.door strong { display: block; font-family: var(--display); font-weight: 400; font-size: var(--step-1); }
.door span { color: var(--mist); font-size: var(--step--1); }
.door svg { width: 22px; height: 22px; stroke: var(--brass); fill: none; stroke-width: 1.5; }

/* partner pages */
.points { display: grid; gap: 2.2rem 3rem; margin-top: 3rem; }
@media (min-width: 800px) { .points { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.point h3 { font-size: var(--step-1); font-weight: 400; }
.point p { color: var(--mist); }
.spec { width: 100%; border-collapse: collapse; margin-top: 2rem; }
.spec th, .spec td { text-align: left; vertical-align: top; padding: 1rem 1rem 1rem 0; border-bottom: 1px solid var(--line); }
.spec th { font-weight: 500; width: 30%; color: var(--steam); }
.spec td { color: var(--mist); }
.steps { list-style: none; padding: 0; margin: 2.5rem 0 0; display: grid; gap: 1.6rem; counter-reset: s; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.steps li { counter-increment: s; border-top: 1px solid var(--brass); padding-top: 1.1rem; }
.steps li::before { content: counter(s); font-family: var(--display); font-size: var(--step-2); color: var(--brass); display: block; line-height: 1; margin-bottom: .7rem; }
.steps p { color: var(--mist); font-size: var(--step--1); margin: 0; }
.steps strong { display: block; font-weight: 500; margin-bottom: .3rem; }
.formats { display: grid; gap: 1.2rem; margin-top: 2.5rem; }
@media (min-width: 900px) { .formats { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.format { border: 1px solid var(--line); border-radius: 8px; padding: 1.6rem; background: rgba(26,23,20,.5); display: grid; gap: .6rem; align-content: start; }
.format .size { font-family: var(--display); font-size: var(--step-1); color: var(--brass); }
.format p { color: var(--mist); margin: 0; }
.format .for { font-size: var(--step--1); color: var(--steam); border-top: 1px solid var(--line); padding-top: .8rem; margin-top: .4rem; }
.regions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2rem; }
.regions button { font: inherit; color: var(--steam); background: rgba(26,23,20,.45); border: 1px solid var(--line); border-radius: 99px; padding: .7rem 1.2rem; cursor: pointer; }
.regions button[aria-pressed="true"] { border-color: var(--brass); background: var(--brass-soft); }
.region-text { margin-top: 1.4rem; font-family: var(--display); font-weight: 300; font-size: var(--step-2); line-height: 1.25; max-width: 30ch; min-height: 3.2em; }
.gallery { display: grid; gap: 1rem; margin-top: 2.5rem; }
@media (min-width: 800px) { .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); } .gallery .wide { grid-column: span 2; } }
.gallery figure { margin: 0; position: relative; border-radius: 4px; overflow: hidden; background: var(--ash); }
.gallery img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 10; }
.gallery .wide img { aspect-ratio: 16 / 7.5; }
.note { font-size: var(--step--1); color: var(--mist); margin-top: 1rem; }

/* footer */
.foot { padding-block: 3.5rem calc(2.5rem + env(safe-area-inset-bottom, 0px)); background: var(--night); border-top: 1px solid var(--line); position: relative; z-index: 1; }
.foot .wrap { display: grid; gap: 2rem; }
@media (min-width: 800px) { .foot .wrap { grid-template-columns: 2fr 1fr 1fr; } }
.foot .mark { font-size: 1.4rem; }
.foot p, .foot a { color: var(--mist); font-size: var(--step--1); text-decoration: none; }
.foot a:hover { color: var(--steam); }
.foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .claim .dot, .sound i b { animation: none !important; }
  * { transition-duration: .01ms !important; }
}

/* fixes after first render */
.hero > .wrap, .band > .wrap { width: 100%; }
figure { margin: 0; }
.render { margin: 1.6rem 0 0; }
.pool .render { margin-top: 3rem; }
.btn, .sound { white-space: nowrap; }
@media (max-width: 520px) {
  .sound .label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .sound { padding: .55rem .7rem; }
  .mark { letter-spacing: .3em; }
}
@media (max-width: 699px) {
  .pool-stage { aspect-ratio: auto; min-height: 0; height: clamp(260px, 70vw, 420px); }
}
@media (max-width: 520px) {
  .hide-xs { display: none; }
  .dial text { font-size: 17px; }
  .dial .big { font-size: 46px; }
}
input:focus-visible, select:focus-visible, textarea:focus-visible { box-shadow: 0 0 0 2px var(--brass); }
.show-xs { display: none; }
@media (max-width: 520px) { .show-xs { display: inline; } }
.sound i b:nth-child(1) { height: 45%; } .sound i b:nth-child(2) { height: 90%; } .sound i b:nth-child(3) { height: 60%; }