/* Mentra website — the cinematic public page (signed-out visitors on "/").
   Same brand as the app (obsidian, hologram blue, Archivo) with its own cinematic rules: small tracked labels,
   a wide wordmark, a real three.js world behind the text (site.js). The app's DESIGN.md still governs the app. */

@font-face { font-family: Archivo; src: url(/static/fonts/archivo-var.woff2) format("woff2");
  font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }

:root {
  --ink: #03050A;
  --text: #EEF3F8;
  --silver: #A3AFBE;
  --muted: #8592A2;
  --holo: rgb(120, 200, 255);
  --holo-soft: rgb(176, 220, 255);
  --violet: rgb(208, 162, 255);
  --on-holo: #03111F;
  --line: rgba(170, 210, 250, .14);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Inter, Roboto, sans-serif;
  --gut: clamp(20px, 5vw, 72px);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { background: var(--ink); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ink); color: var(--text); font: 17px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
::selection { background: rgba(120, 200, 255, .35); }
:focus-visible { outline: 2px solid var(--holo); outline-offset: 3px; border-radius: 6px; }

/* ── the world ── */
#world { position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100lvh; display: block; z-index: 0; }
.fallback { display: none; position: fixed; inset: 0; z-index: 0;
  background: radial-gradient(120% 60% at 50% 105%, #0b2a52 0%, #061224 35%, var(--ink) 70%); }
.fallback img { position: absolute; right: 8vw; bottom: 12vh; height: 70vh; width: auto; opacity: .85; }
.no-gl #world { display: none; }
.no-gl .fallback { display: block; }
/* readability: a soft scrim on the reading side, plus film grain to kill gradient banding */
.veil { position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(90deg, rgba(3,5,10,.72) 0%, rgba(3,5,10,.35) 34%, rgba(3,5,10,0) 58%);
  opacity: var(--veil, 1); transition: opacity .6s var(--ease); }
.grain { position: fixed; inset: -50%; z-index: 2; pointer-events: none; opacity: .07; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

main { position: relative; z-index: 3; }

/* ── type ── */
.kicker { white-space: nowrap; margin: 0 0 22px; font: 500 12px/1 Archivo, var(--sans); font-stretch: 112%; letter-spacing: .32em;
  text-transform: uppercase; color: var(--silver); display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.kicker b { font-weight: 600; color: var(--holo); letter-spacing: .12em; }
.kicker b::after { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--line);
  vertical-align: middle; margin-left: 14px; }
h2 { margin: 0 0 22px; font: 800 clamp(40px, 5.6vw, 88px)/.94 Archivo, var(--sans); font-stretch: 72%;
  letter-spacing: -.012em; max-width: 13ch; text-wrap: balance; }
.ch p { color: var(--silver); max-width: 34em; }
.ch h2, .ch p, .ch dd, .ch dt, .facts span, .rules span, .rules b, .check { text-shadow: 0 1px 22px rgba(3,5,10,.85), 0 0 2px rgba(3,5,10,.6); }
em.soon, dd em { font-style: normal; font: 600 11px/1 Archivo, var(--sans); font-stretch: 110%; letter-spacing: .2em;
  text-transform: uppercase; padding: 7px 11px 6px; border-radius: 999px; background: rgba(120,200,255,.12);
  color: var(--holo-soft); white-space: nowrap; }
dd em { background: rgba(255,182,72,.12); color: #FFCB80; margin-left: 4px; vertical-align: 2px; }

/* ── buttons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px;
  padding: 0 28px; border-radius: 999px; border: 0; cursor: pointer; text-decoration: none;
  font: 600 16px/1 var(--sans); color: var(--on-holo); background: var(--holo);
  box-shadow: 0 0 0 1px rgba(255,255,255,.25) inset, 0 10px 40px -10px rgba(120,200,255,.65);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s; }
.btn:hover { transform: translateY(-1px); background: rgb(150, 214, 255);
  box-shadow: 0 0 0 1px rgba(255,255,255,.35) inset, 0 14px 50px -8px rgba(120,200,255,.8); }
.btn:active { transform: translateY(0) scale(.98); }
.btn.small { min-height: 40px; padding: 0 18px; font-size: 14px; }
.btn[disabled] { opacity: .6; cursor: wait; }
.txt { font-weight: 600; text-decoration: none; color: var(--text); padding: 14px 4px;
  background: linear-gradient(var(--holo), var(--holo)) 0 calc(100% - 10px) / 0 1px no-repeat;
  transition: background-size .4s var(--ease); }
.txt:hover { background-size: 100% 1px; }

/* ── nav ── */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 10; display: flex; align-items: center;
  justify-content: space-between; gap: 24px; padding: max(18px, env(safe-area-inset-top)) var(--gut) 18px;
  transition: background .4s var(--ease), backdrop-filter .4s; }
.nav.solid { background: rgba(3,5,10,.62); -webkit-backdrop-filter: blur(14px) saturate(1.2); backdrop-filter: blur(14px) saturate(1.2);
  box-shadow: 0 1px 0 var(--line); }
.mark { font: 500 17px/1 Archivo, var(--sans); font-stretch: 125%; letter-spacing: .42em; text-decoration: none;
  margin-right: -.42em; }
.links { display: flex; gap: 34px; }
.links a { font-size: 14px; color: var(--silver); text-decoration: none; position: relative; padding: 8px 0;
  transition: color .3s; }
.links a:hover, .links a.on { color: var(--text); }
.links a.on::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--holo); }
.act { display: flex; align-items: center; gap: 20px; }
.signin { font-size: 14px; text-decoration: none; color: var(--silver); }
.signin:hover { color: var(--text); }
.lang { font: 600 12px/1 Archivo, var(--sans); letter-spacing: .14em; color: var(--silver); background: none;
  border: 0; cursor: pointer; padding: 10px 4px; }
.lang:hover { color: var(--text); }

/* ── chapters ── */
.ch { position: relative; min-height: 100vh; min-height: 100svh; padding: 0 var(--gut); display: flex; align-items: center; }

/* hero */
.hero { align-items: flex-end; padding-bottom: clamp(70px, 12vh, 140px); }
.hero-in { max-width: 760px; }
.word { margin: 0 0 18px; display: flex; font: 300 clamp(60px, 8.6vw, 150px)/.86 Archivo, var(--sans);
  font-stretch: 125%; letter-spacing: .06em; margin-left: -.04em; }
.word span { display: inline-block; background: linear-gradient(180deg, #fff 30%, #9fc4e6 120%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.tag { margin: 0 0 20px; font: 700 clamp(26px, 3.3vw, 52px)/1.04 Archivo, var(--sans); font-stretch: 80%;
  letter-spacing: -.005em; color: var(--holo-soft); max-width: none; }
.hero .tag { color: var(--holo-soft); }
.lede { font-size: clamp(16px, 1.25vw, 19px); max-width: 30em; margin: 0 0 34px; }
.row { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.verbs { position: absolute; right: var(--gut); top: 50%; transform: translateY(-50%); margin: 0; padding: 0;
  list-style: none; display: grid; gap: 22px; font: 500 12px/1 Archivo, var(--sans); font-stretch: 115%;
  letter-spacing: .4em; text-transform: uppercase; color: var(--silver); text-align: right; }
.verbs li::after { content: ""; display: block; width: 0; height: 1px; margin: 10px 0 0 auto; background: var(--holo);
  transition: width .8s var(--ease); }
.verbs li.lit { color: var(--text); }
.verbs li.lit::after { width: 26px; }
.cue { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); display: grid; justify-items: center;
  gap: 10px; text-decoration: none; font: 500 11px/1 Archivo, var(--sans); letter-spacing: .34em; text-transform: uppercase;
  color: var(--muted); }
.cue i { width: 1px; height: 46px; background: linear-gradient(transparent, var(--holo)); position: relative; overflow: hidden; }
.cue i::after { content: ""; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: #fff;
  animation: cue 2.4s var(--ease) infinite; }
@keyframes cue { to { top: 110%; } }

/* product reveal: a pinned stage, the phones rise and fan out as you scroll */
.reveal { display: block; height: 300vh; padding: 0; }
.pin { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; display: grid;
  grid-template-rows: auto 1fr auto; justify-items: center; padding: clamp(96px, 14vh, 140px) var(--gut) 34px; }
.reveal-copy { text-align: center; display: grid; justify-items: center; }
.reveal-copy h2 { max-width: 16ch; margin-inline: auto; }
.reveal-copy p { margin: 0 auto; text-align: center; }
.phones { position: relative; width: 100%; margin-top: 18px; perspective: 1600px; perspective-origin: 50% 20%; }
.phone { --w: min(clamp(180px, 16vw, 260px), calc((100svh - 380px) * .34)); margin: 0; width: var(--w); aspect-ratio: 390 / 844; border-radius: calc(var(--w) * .15);
  padding: calc(var(--w) * .035); background: linear-gradient(150deg, #2a3240, #0b0f16 40%, #151b25 80%, #3a4352);
  box-shadow: 0 0 0 1px rgba(255,255,255,.08) inset, 0 40px 90px -30px rgba(0,0,0,.9), 0 0 80px -30px rgba(120,200,255,.35); }
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: calc(var(--w) * .12); background: #05070B; }
.phones .phone { position: absolute; left: 50%; top: 52%; transform-style: preserve-3d; will-change: transform, opacity;
  translate: -50% -50%; }
.phones .phone.main { --w: min(clamp(210px, 19vw, 300px), calc((100svh - 380px) * .4)); z-index: 2; }
.caption { margin: 0; font-size: 13px; color: var(--muted); text-align: center; }

/* coach + arena: copy on one side, the world (and a phone) on the other */
.split { width: 100%; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 6vw; align-items: center;
  padding: 18vh 0; }
.split.rev .copy { order: 0; }
.pillars { margin: 40px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 30px 40px; max-width: 640px; }
.pillars div { padding-top: 18px; border-top: 1px solid var(--line); }
.pillars dt { font: 700 22px/1.1 Archivo, var(--sans); font-stretch: 85%; margin-bottom: 8px; }
.pillars dd { margin: 0; color: var(--silver); font-size: 15px; line-height: 1.5; }
.said { margin: 0; justify-self: end; align-self: end; max-width: 330px; padding: 0 0 0 22px; border-left: 1px solid var(--holo); }
.said p { margin: 0 0 12px; font: 600 clamp(20px, 1.7vw, 26px)/1.25 Archivo, var(--sans); font-stretch: 90%; color: var(--text); }
.said cite { font-style: normal; font-size: 13px; color: var(--muted); }

.arena { --acc: var(--violet); }
.arena .kicker b { color: var(--violet); }
.arena .split { grid-template-columns: minmax(0, 1fr) auto; }
.facts { list-style: none; margin: 34px 0 26px; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px;
  max-width: 620px; }
.facts li { border-top: 1px solid rgba(208,162,255,.28); padding-top: 16px; display: grid; gap: 8px; }
.facts b { font: 800 clamp(48px, 5vw, 72px)/.9 Archivo, var(--sans); font-stretch: 78%; font-variant-numeric: tabular-nums; color: var(--text); }
.facts span { font-size: 14px; color: var(--silver); line-height: 1.4; }
.note { font-size: 14px; color: var(--muted) !important; }
.phone.solo { --w: clamp(220px, 21vw, 320px); margin-right: 4vw; transform: rotate(4deg);
  box-shadow: 0 0 0 1px rgba(255,255,255,.08) inset, 0 50px 100px -30px rgba(0,0,0,.9), 0 0 120px -30px rgba(208,162,255,.55); }

/* scout */
.scout { justify-content: flex-start; }
.scout-in { max-width: 1100px; padding: 18vh 0; }
.scout h2 { max-width: 14ch; }
.rules { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.rules li { display: grid; gap: 10px; align-content: start; padding-top: 18px; border-top: 1px solid var(--line); }
.rules b { font: 700 19px/1.15 Archivo, var(--sans); font-stretch: 88%; }
.rules span { font-size: 14px; color: var(--silver); line-height: 1.5; }

/* final */
.final { flex-direction: column; justify-content: center; align-items: center; text-align: center; padding-top: 14vh; }
.final-in { width: 100%; max-width: 760px; display: grid; justify-items: center; }
.final h2 { max-width: 12ch; font-size: clamp(48px, 7vw, 116px); margin-inline: auto; }
.final p { margin: 0 auto 30px; }
.join { width: 100%; display: grid; gap: 16px; justify-items: center; }
.who { display: inline-flex; padding: 4px; border-radius: 999px; background: rgba(10,15,24,.6); box-shadow: 0 0 0 1px var(--line) inset;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.who button { min-height: 40px; padding: 0 18px; border: 0; border-radius: 999px; background: none; color: var(--silver);
  font: 600 14px/1 var(--sans); cursor: pointer; transition: background .3s, color .3s; }
.who button[aria-checked="true"] { background: rgba(120,200,255,.16); color: var(--text); }
.fields { width: 100%; display: grid; grid-template-columns: 1.3fr 1fr auto; gap: 10px; padding: 8px; border-radius: 22px;
  background: rgba(8,12,20,.66); box-shadow: 0 0 0 1px var(--line) inset, 0 30px 80px -40px rgba(0,0,0,.9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.fields label { display: grid; text-align: left; padding: 8px 14px 6px; border-radius: 14px; transition: background .3s; }
.fields label:focus-within { background: rgba(255,255,255,.04); }
.fields label span { font-size: 12px; color: var(--muted); }
.fields input { background: none; border: 0; color: var(--text); font: 17px/1.4 var(--sans); padding: 2px 0; outline: none; min-width: 0; }
.fields .btn { min-height: 56px; border-radius: 16px; }
.check { display: flex; gap: 10px; align-items: flex-start; text-align: left; font-size: 14px; color: var(--silver); max-width: 560px; cursor: pointer; }
.check input { accent-color: var(--holo); width: 18px; height: 18px; margin: 2px 0 0; flex: none; }
.msg { min-height: 1.4em; margin: 0 !important; font-size: 14px; color: #FF8F86 !important; }
.done { font: 700 26px/1.2 Archivo, var(--sans); font-stretch: 85%; color: var(--holo-soft) !important; }
/* 22 Oct — early-access offers (Stripe payment links) */
.final { padding-bottom: 96px; }
.offers { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 4px 0 36px; text-align: left; }
.offer { display: flex; flex-direction: column; gap: 14px; padding: 28px; border-radius: 22px; background: rgba(8,12,20,.7);
  box-shadow: 0 0 0 1px rgba(168,214,255,.45) inset; -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.offer.gold { box-shadow: 0 0 0 1px rgba(245,196,107,.55) inset; }
.o-tag { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--holo-soft); }
.gold .o-tag { color: #F5C46B; }
.offer h3 { margin: 0; font: 700 26px/1.1 Archivo, var(--sans); font-stretch: 88%; }
.offer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 15px; color: var(--silver); flex: 1; align-content: start; }
.offer li::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--holo); margin: 0 10px 2px 0; }
.gold li::before { background: #F5C46B; }
.o-buy b { font: 700 34px/1 Archivo, var(--sans); }
.o-buy span { font-size: 14px; color: var(--muted); }
.offer .btn { width: 100%; padding: 0 16px; letter-spacing: .14em; white-space: nowrap; }
.gold .btn { border-color: rgba(245,196,107,.75); color: #FFE7B8; box-shadow: 0 0 26px -6px rgba(245,196,107,.55); }
.or { font-size: 13px !important; letter-spacing: .2em; text-transform: uppercase; color: var(--muted) !important; margin-bottom: 14px !important; }
@media (max-width: 760px) { .offers { grid-template-columns: 1fr; } .offer { padding: 22px; } }
.plans { font-size: 14px; color: var(--muted) !important; margin-top: 8px !important; }
.invite { font-size: 14px; }
.invite a { color: var(--holo); }
.foot { position: absolute; left: var(--gut); right: var(--gut); bottom: max(22px, env(safe-area-inset-bottom)); display: flex; gap: 26px;
  justify-content: center; font-size: 13px; color: var(--muted); }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--text); }

/* ── entrances (JS adds .in; without JS everything is simply visible) ── */
.js .rv { opacity: 0; transform: translateY(26px); transition: opacity 1s var(--ease), transform 1.2s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms); }
.js .rv.in { opacity: 1; transform: none; }
.js .word.rv span { display: inline-block; opacity: 0; transform: translateY(.35em) scale(.96); filter: blur(8px);
  transition: opacity 1.4s var(--ease), transform 1.6s var(--ease), filter 1.4s var(--ease);
  transition-delay: calc(var(--s) * 70ms + 200ms); }
.js .word.rv { opacity: 1; transform: none; }
.js .word.rv.in span { opacity: 1; transform: none; filter: none; }

/* ── tablet + phone ── */
@media (max-width: 1200px) { .verbs { display: none; } }
@media (max-width: 980px) {
  .links { display: none; }
  .verbs { display: none; }
  .split, .arena .split { grid-template-columns: 1fr; gap: 48px; padding: 14vh 0; }
  .said { justify-self: start; }
  .rules { grid-template-columns: 1fr 1fr; }
  .phone.solo { margin: 0 auto; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .signin { display: none; }
  .nav { padding-top: max(14px, env(safe-area-inset-top)); }
  .mark { font-size: 15px; letter-spacing: .34em; }
  .act { gap: 12px; }
  .kicker { white-space: normal; letter-spacing: .24em; line-height: 1.5; }
  .hero .kicker { font-size: 11px; }
  .veil { background: linear-gradient(180deg, rgba(3,5,10,0) 30%, rgba(3,5,10,.55) 58%, rgba(3,5,10,.9) 100%); }
  .hero { padding-bottom: 92px; }
  .word { font-size: clamp(46px, 15.2vw, 76px); letter-spacing: .03em; }
  .tag { font-size: clamp(22px, 6.6vw, 28px); }
  .lede { margin-bottom: 26px; }
  .cue { display: none; }
  .ch:not(.hero):not(.reveal) { background: linear-gradient(180deg, rgba(3,5,10,0), rgba(3,5,10,.55) 20%, rgba(3,5,10,.55) 80%, rgba(3,5,10,0)); }
  .pillars { grid-template-columns: 1fr; gap: 22px; }
  .facts { grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
  .facts b { font-size: 46px; }
  .facts span { font-size: 13px; }
  .rules { grid-template-columns: 1fr; gap: 20px; }
  .phones .phone { --w: min(40vw, calc((100svh - 330px) * .4)); }
  .phones .phone.main { --w: min(50vw, calc((100svh - 330px) * .46)); }
  .phone.solo { --w: 64vw; }
  .reveal { height: 240vh; }
  .pin { padding-top: 92px; }
  .fields { grid-template-columns: 1fr; }
  .who button { padding: 0 13px; }
  .final h2 { font-size: 52px; }
  .foot { position: static; margin-top: 60px; padding-bottom: 28px; }
  .final { padding-bottom: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .js .rv, .js .word.rv span { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important; }
  .cue i::after { animation: none; }
}

/* 22 Oct — "Orbit" look, same as the app (docs/design-refs): editorial serif for the big words, glowing outlined pills */
@font-face { font-family: "Cormorant"; src: url(/static/fonts/cormorant-garamond-latin-300-normal.woff2) format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url(/static/fonts/cormorant-garamond-latin-400-normal.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url(/static/fonts/cormorant-garamond-latin-500-normal.woff2) format("woff2"); font-weight: 500; font-display: swap; }
h2 { font: 400 clamp(40px, 5.2vw, 84px)/1 "Cormorant", Georgia, serif; font-stretch: normal; letter-spacing: -.01em; }
.word { font: 400 clamp(64px, 9vw, 156px)/.9 "Cormorant", Georgia, serif; font-stretch: normal; letter-spacing: .04em;
  background: linear-gradient(180deg, #fff, #b9c8d8 70%, #8fa2b6); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tag { font: 400 clamp(15px, 1.4vw, 20px)/1.3 var(--sans); font-stretch: normal; letter-spacing: .32em; text-transform: uppercase; color: #dbe6f2; }
.btn { background: linear-gradient(180deg, rgba(168,214,255,.10), rgba(168,214,255,.02)); color: #EEF6FF; border: 1px solid rgba(168,214,255,.62);
  font: 500 13px/1 var(--sans); letter-spacing: .22em; text-transform: uppercase;
  box-shadow: 0 0 26px -4px rgba(168,214,255,.6), inset 0 0 14px rgba(168,214,255,.14), inset 0 1px 0 rgba(255,255,255,.2); }
.btn:hover { background: linear-gradient(180deg, rgba(168,214,255,.16), rgba(168,214,255,.04)); border-color: rgba(168,214,255,.95);
  box-shadow: 0 0 40px -2px rgba(168,214,255,.75), inset 0 0 18px rgba(168,214,255,.2), inset 0 1px 0 rgba(255,255,255,.28); }
.fallback img { width: min(70vw, 520px); }

/* 22 Oct — the opening (intro.js, from the early-access film): full-screen, skippable, first visit only */
.intro { position: fixed; inset: 0; z-index: 100; background: #020307; transition: opacity 1s var(--ease); }
.intro canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.intro.out { opacity: 0; pointer-events: none; }
.intro.out-fast { opacity: 0; pointer-events: none; transition-duration: .4s; }
.i-plate { position: absolute; left: -10%; right: -10%; top: 38%; height: 28%; opacity: 0; pointer-events: none;
  background: radial-gradient(ellipse at 50% 50%, rgba(2,3,7,.8), rgba(2,3,7,.5) 45%, rgba(2,3,7,0) 72%); }
.i-mark { position: absolute; left: 0; right: 0; top: 49%; transform: translateY(-50%); text-align: center; white-space: nowrap;
  font: 500 clamp(52px, 11.8vmin, 132px)/1 "Cormorant", Georgia, serif; color: #F2F7FC; text-transform: uppercase; }
.i-mark span { display: inline-block; opacity: 0; }
.i-tag { position: absolute; left: 20px; right: 20px; top: 55.5%; margin: 0; text-align: center; opacity: 0;
  font: 300 clamp(20px, 4.4vmin, 44px)/1.15 "Cormorant", Georgia, serif; color: #EEF3F8; }
.i-skip { position: absolute; right: max(18px, env(safe-area-inset-right)); bottom: max(18px, env(safe-area-inset-bottom));
  min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid rgba(168,214,255,.35); background: rgba(3,5,10,.4);
  color: #C9D6E4; font: 500 12px/1 var(--sans); letter-spacing: .22em; text-transform: uppercase; cursor: pointer; }
.i-skip:hover { border-color: rgba(168,214,255,.8); color: #fff; }
/* the hero waits under the intro, then builds in as it fades */
.intro-on .hero .rv.in { opacity: 0; transform: translateY(26px); }
.intro-on .hero .word.rv.in { opacity: 1; transform: none; }
.intro-on .hero .word.rv.in span { opacity: 0; transform: translateY(.35em) scale(.96); filter: blur(8px); }
.intro-on .nav { opacity: 0; }
.nav { transition: background .4s var(--ease), backdrop-filter .4s, opacity .8s var(--ease); }