/* Public landing page (index.html). Builds on styles.css tokens. */

.section { position: relative; padding-block: clamp(96px, 14vw, 200px); }
.wrap-x { width: var(--container); margin: 0 auto; }
.h2 { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(2.2rem, 5.4vw, 5rem); line-height: 0.98; letter-spacing: -0.02em; }
.h2 .soft { font-weight: 300; }
.lede { max-width: 52ch; margin-top: 1.5rem; font-size: clamp(1rem, 1.3vw, 1.15rem); color: var(--fg-muted); }

/* ---------------------------------------------------------------- preloader */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  background: var(--void);
  clip-path: circle(150% at 50% 50%);
}
.preloader__ring { position: relative; width: 132px; height: 132px; display: grid; place-items: center; }
.preloader__ring svg { position: absolute; inset: 0; rotate: -90deg; }
.preloader__ring circle { fill: none; stroke-width: 1.5; }
.preloader__ring .track { stroke: var(--edge); }
.preloader__ring .bar { stroke: url(#chromeStroke); stroke-linecap: round; }
.preloader__ring img { width: 64px; height: 64px; }
.preloader__count { position: absolute; bottom: -2.4rem; left: 50%; translate: -50% 0; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.3em; color: var(--fg-dim); }
.no-js .preloader, .reduced .preloader { display: none; }

/* ---------------------------------------------------------------- landing nav */

.topbar .nav a.cta-link { display: none; }
.nav-cta { margin-left: auto; }
@media (min-width: 900px) { .nav-cta { margin-left: 0; } }

/* ---------------------------------------------------------------- hero (scroll-driven film) */

/* The film's own black, so its edges disappear into the page. */
.hv { position: relative; background: #030303; }
.hv__stage {
  position: relative;
  height: 100svh;
  min-height: 560px;
  overflow: hidden;
  background: #030303;
}
.hv__poster,
.hv__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hv__canvas { opacity: 0; transition: opacity 0.6s var(--ease); }
.hv__canvas.is-ready { opacity: 1; }

/* Shading: a veil at the top for the nav, a dark core behind the opening
   title, and a fade at the bottom into the page. */
.hv__shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to bottom, rgb(3 3 3 / 0.75) 0%, rgb(3 3 3 / 0) 22%),
    linear-gradient(to top, var(--void) 0%, rgb(7 7 10 / 0) 16%),
    radial-gradient(120% 90% at 50% 50%, transparent 55%, rgb(3 3 3 / 0.55) 100%);
}

/* Opening */
.hv__intro { position: absolute; inset: 0; pointer-events: none; }
.hv__intro a { pointer-events: auto; }
.hv__intro::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 34%;
  width: min(1100px, 96vw);
  height: 46%;
  translate: -50% -50%;
  background: radial-gradient(closest-side, rgb(3 3 3 / 0.82), rgb(3 3 3 / 0.4) 60%, transparent);
}
.hv__intro-top {
  position: absolute;
  left: 50%;
  bottom: 57%;
  translate: -50% 0;
  width: min(1100px, 92vw);
  text-align: center;
}
.hv__eyebrow { justify-content: center; }
.hv__eyebrow::after { content: ""; width: 1.5rem; height: 1px; background: var(--edge-2); }
.hv__title { margin-top: 1.4rem; font-size: clamp(1.9rem, 4.3vw, 4.7rem); }
.hv__title .display,
.hv__title .display-light { display: block; }
.hv__title .display-light { margin-top: 0.16em; font-size: 0.8em; letter-spacing: 0.04em; }
.hv__intro-bottom {
  position: absolute;
  left: 50%;
  top: 61%;
  translate: -50% 0;
  width: min(640px, 92vw);
  text-align: center;
}
.hv__tagline {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.hv__ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; margin-top: 1.6rem; }
.hv__ghost-btn { background: rgb(3 3 3 / 0.45); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }

/* Chapters: big word, one quiet line, in the empty side of the frame.
   The outer box is positioned; only the inner one animates. */
.hv__chapter {
  position: absolute;
  top: 50%;
  translate: 0 -50%;
  max-width: min(30rem, 40vw);
}
.hv__chapter-inner { opacity: 0; visibility: hidden; }
.hv__chapter--left { left: max(5vw, calc((100vw - 1280px) / 2)); }
.hv__chapter--right { right: max(5vw, calc((100vw - 1280px) / 2)); text-align: right; }
.hv__word { font-size: clamp(3.4rem, 8.4vw, 8.2rem); line-height: 0.9; }
.hv__line { margin-top: 1.25rem; color: var(--fg-muted); font-size: clamp(0.95rem, 1.15vw, 1.1rem); max-width: 30ch; }
.hv__chapter--right .hv__line { margin-left: auto; }

/* Finale: the two words flank the king at mid height. */
.hv__finale { position: absolute; inset: 0; pointer-events: none; }
.hv__flank {
  position: absolute;
  top: 55%;
  translate: 0 -50%;
  margin: 0;
  font-size: clamp(2rem, 3.9vw, 4.6rem);
  line-height: 1;
  white-space: nowrap;
}
.hv__flank-inner { display: inline-block; opacity: 0; visibility: hidden; }
.hv__flank--left { right: calc(50% + max(7vw, 12.5vh)); }
.hv__flank--right { left: calc(50% + max(7vw, 12.5vh)); }

/* Film progress: a thin line that fills as the story plays. */
.hv__progress {
  position: absolute;
  left: 50%;
  bottom: 2.2rem;
  translate: -50% 0;
  width: 9rem;
  height: 1px;
  background: var(--edge-2);
  overflow: hidden;
}
.hv__progress-fill { position: absolute; inset: 0; background: var(--chrome); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 8px rgb(255 255 255 / 0.6); }

/* Phones: the frame is narrow, so everything lines up above the king. */
@media (max-width: 899px) {
  .hv__intro-top { bottom: 60%; }
  .hv__intro-bottom { top: 64%; }
  .hv__eyebrow-more { display: none; }
  .hv__chapter,
  .hv__chapter--left,
  .hv__chapter--right {
    left: 50%;
    right: auto;
    top: 5.5rem;
    translate: -50% 0;
    width: 88vw;
    max-width: none;
    text-align: center;
  }
  .hv__chapter--right .hv__line, .hv__line { margin-inline: auto; }
  .hv__word { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hv__flank { top: 5.5rem; translate: -50% 0; left: 50%; right: auto; font-size: clamp(1.7rem, 8.4vw, 2.6rem); }
  .hv__flank--right { top: calc(5.5rem + 1.1em); }
}

/* Without motion: just the opening over the first frame. */
.reduced .hv__canvas, .reduced .hv__progress { display: none; }

/* ---------------------------------------------------------------- manifesto */

.manifesto {
  max-width: 22ch;
  font-family: var(--font-display);
  font-stretch: 112%;
  font-weight: 700;
  font-size: clamp(2rem, 4.6vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.manifesto .word { display: inline-block; }
.manifesto em { font-style: normal; }

/* ---------------------------------------------------------------- format console */

/* A compact console: the board on one side, the current stage on the other,
   the stage rail and the level-series rule underneath. */
.section--tight { padding-bottom: clamp(72px, 8vw, 120px); }
.fc-head { display: grid; gap: 0.9rem; }
.fc-head .h2 { font-size: clamp(1.8rem, 2.9vw, 3rem); }
.fc-head .lede { margin-top: 0; font-size: var(--text-sm); max-width: 44ch; }

.fc { display: grid; grid-template-columns: minmax(0, 1fr); margin-top: 1.75rem; overflow: hidden; }
.fc__k, .fc__step, .fc__panel dt, .fc__tab { font-family: var(--font-mono); text-transform: uppercase; }
.fc__k { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.2em; color: var(--fg-muted); }

/* The board: a soft floor light, with registration marks in the corners. */
.fc__board {
  --mark: rgb(255 255 255 / 0.3);
  position: relative;
  margin: 0;
  padding: 0.75rem 0.75rem 0;
  background:
    linear-gradient(var(--mark), var(--mark)) 0.75rem 0.75rem / 14px 1px,
    linear-gradient(var(--mark), var(--mark)) 0.75rem 0.75rem / 1px 14px,
    linear-gradient(var(--mark), var(--mark)) calc(100% - 0.75rem) 0.75rem / 14px 1px,
    linear-gradient(var(--mark), var(--mark)) calc(100% - 0.75rem) 0.75rem / 1px 14px,
    radial-gradient(ellipse 62% 52% at 50% 52%, rgb(228 231 236 / 0.11), transparent 72%);
  background-repeat: no-repeat;
}
.fc__board svg { display: block; width: 100%; max-width: 34rem; height: auto; margin-inline: auto; }
.no-js .fc__board { display: none; }
.fc__board figcaption { padding: 0.4rem 0.5rem 0.9rem; color: var(--fg-dim); font-size: var(--text-xs); text-align: center; }
.fc-tile { fill: rgb(255 255 255 / 0.018); stroke: rgb(255 255 255 / 0.1); stroke-width: 0.7; transition: fill 600ms var(--ease), stroke 600ms var(--ease); }
.fc-tile.alt { fill: rgb(255 255 255 / 0.05); }
.fc-tile.on { fill: rgb(228 231 236 / 0.2); stroke: rgb(255 255 255 / 0.42); }
.fc-notation { fill: var(--fg-dim); font-family: var(--font-mono); font-size: 10px; text-anchor: middle; }
.fc__count { position: absolute; top: 1.7rem; left: 1.85rem; color: var(--fg-dim); font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.16em; line-height: 1.5; text-transform: uppercase; }
.fc__count b { display: block; color: var(--fg); font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1; }
.fc-glow { fill: rgb(0 0 0 / 0.55); }

/* The stages: all stacked in one cell, so changing stage never moves the page. */
.fc__panels { display: grid; gap: 2rem; padding: 1.25rem; }
.fc.is-ready .fc__panels { gap: 0; }
.fc.is-ready .fc__panel { grid-area: 1 / 1; visibility: hidden; }
.fc.is-ready .fc__panel.is-on { visibility: visible; }
.fc__step { font-size: 0.68rem; letter-spacing: 0.2em; color: var(--fg-dim); }
.fc__name { margin-top: 0.4rem; font-family: var(--font-display); font-size: clamp(1.25rem, 2vw, 1.6rem); font-stretch: 125%; font-weight: 800; line-height: 1.1; text-transform: uppercase; }
.fc__clock { width: fit-content; margin-top: 0.5rem; font-family: var(--font-mono); font-size: clamp(3.4rem, 6vw, 5rem); font-variant-numeric: tabular-nums; font-weight: 600; letter-spacing: -0.04em; line-height: 1.05; }
.fc__sum { min-height: 4.2em; margin-top: 0.4rem; color: var(--fg-muted); font-size: var(--text-sm); max-width: 50ch; }
.fc__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.7rem 1rem; margin: 0.9rem 0 0; padding-top: 0.9rem; border-top: 1px solid var(--edge); }
.fc__panel dt { font-size: 0.62rem; letter-spacing: 0.16em; color: var(--fg-dim); }
.fc__panel dd { margin: 0.15rem 0 0; font-size: var(--text-sm); font-weight: 700; }

/* The rail: one tab per stage, its bar filling while the tour waits on it. */
.fc__rail { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)) auto; align-items: stretch; border-block: 1px solid var(--edge); }
.fc__tab { position: relative; min-height: 2.9rem; padding: 0.55rem 0.1rem 0.45rem; background: none; border: 0; color: var(--fg-dim); cursor: pointer; font-size: 0.64rem; letter-spacing: 0.08em; transition: color var(--base) var(--ease); }
.fc__tab:hover, .fc__tab[aria-selected="true"] { color: var(--fg); }
.fc__tab:focus-visible, .fc__pause:focus-visible { outline-offset: -3px; }
.fc__tab .fc__label { display: none; }
.fc__track { position: absolute; inset: -1px 0 auto; height: 2px; }
.fc__track i { display: block; height: 100%; background: var(--chrome); box-shadow: 0 0 10px var(--glow); transform: scaleX(0); transform-origin: left; }
.fc__tab.is-past .fc__track i, .fc__tab[aria-selected="true"] .fc__track i { transform: scaleX(1); }
.fc__tab.is-past .fc__track i { opacity: 0.35; }
.fc__pause { display: grid; place-items: center; width: 2.9rem; background: none; border: 0; border-left: 1px solid var(--edge); color: var(--fg-muted); cursor: pointer; font-size: 0.85rem; }
.fc__pause:hover { color: var(--fg); }

.fc__level { padding: 1rem 1.25rem 1.15rem; }
.fc__level ol { display: grid; gap: 0.5rem; margin: 0.6rem 0 0; padding: 0; list-style: none; }
.fc__level li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.1rem 0.6rem; }
.fc__level strong { font-size: var(--text-sm); font-weight: 800; }
.fc__level strong .num { color: var(--fg-muted); font-weight: 600; }
.fc__level li > span { color: var(--fg-muted); font-size: var(--text-xs); }

@media (min-width: 720px) {
  .fc { grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); grid-template-areas: "board panels" "rail rail" "level level"; }
  .fc__board { grid-area: board; border-right: 1px solid var(--edge); padding: 0.75rem 1rem 0; }
  .fc__board svg { max-width: none; }
  .fc__rail { grid-area: rail; }
  .fc__panels { grid-area: panels; padding: 1.25rem 1.5rem; align-content: center; }
  .fc__level { grid-area: level; display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 2.5rem; padding: 1rem 1.5rem; }
  .fc__level ol { grid-template-columns: repeat(3, auto); justify-content: space-between; gap: 2rem; margin: 0; }
  .fc__level li + li { position: relative; }
  .fc__level li + li::before { content: "→"; position: absolute; left: -1.5rem; color: var(--fg-dim); font-family: var(--font-mono); font-size: var(--text-xs); }
}
@media (min-width: 900px) {
  .fc-head { grid-template-columns: minmax(0, 1fr) minmax(0, 34ch); align-items: end; gap: 3rem; }
  .fc__panels { padding: 1.6rem 2rem; }
  .fc__level { padding-inline: 2rem; }
  .fc__tab { font-size: 0.68rem; padding-block: 0.8rem 0.7rem; }
  .fc__tab .fc__code { display: none; }
  .fc__tab .fc__label { display: inline; }
}
@media (min-width: 900px) and (max-width: 1099px) {
  .fc__tab { font-size: 0.6rem; letter-spacing: 0.04em; }
}
@media (max-width: 639px) {
  .fc-notation { display: none; }
}
@media (min-width: 1100px) {
  .fc__facts { grid-template-columns: repeat(4, auto); justify-content: space-between; }
}

/* ---------------------------------------------------------------- road to the crown */

/* A vertical ride. The left column (sticky) holds the heading and the meter:
   the players-left count, a field of 32 dots that switch off stage by stage,
   and the stage now in view. The stages scroll up the right column along a
   spine that fills as you go. Native sticky, no pinning, so the page scrolls
   normally and every effect runs backwards on the way up. */
.road { position: relative; padding-block: clamp(5rem, 10vw, 8rem) clamp(4rem, 8vw, 7rem); }
.road__grid { width: var(--container); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(2rem, 6vw, 6rem); }
.road__side { position: sticky; top: calc(var(--nav-h) + 2rem); align-self: start; }
/* Two lines, "Thirty-two in. / One out.", sized to the column. */
.road__side { container-type: inline-size; }
.road__head .h2 { white-space: nowrap; font-size: clamp(1.9rem, min(3.4vw, 6.4vh), 4rem); }
/* Sized to the column itself, so the longer line always fits it. */
@supports (font-size: 1cqi) { .road__head .h2 { font-size: clamp(1.6rem, min(9.6cqi, 6.4vh), 4rem); } }
.road__meter { margin-top: clamp(1.25rem, 4vh, 3rem); }
.road__count {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(4.5rem, min(11vw, 15vh), 11rem);
  line-height: 0.8;
  letter-spacing: -0.06em;
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}
.road__count span { display: inline-block; min-width: 2ch; }
.road__count small { margin-bottom: 0.6rem; font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--fg-dim); font-weight: 500; -webkit-text-fill-color: var(--fg-dim); }
.road__now { margin-top: 1.25rem; font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-muted); }
.road__now .dim { margin-right: 0.5rem; }

/* The field: 32 players. A dot switches off when its player is knocked out;
   the last one left becomes the champion. */
.road__field { display: grid; grid-template-columns: repeat(8, 14px); gap: clamp(6px, 1.1vh, 10px) 10px; margin-top: clamp(1rem, 3vh, 2rem); }
.road__field i {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--chrome);
  box-shadow: 0 0 10px rgb(255 255 255 / 0.35);
  transition: transform 0.6s var(--ease), opacity 0.6s var(--ease), background-color 0.6s var(--ease), box-shadow 0.6s var(--ease);
  transition-delay: var(--d, 0s);
}
.road__field i.out { opacity: 0.18; transform: scale(0.45); box-shadow: none; }
.road.is-crowned .road__field i.champ { transform: scale(1.9); background: #fff; box-shadow: 0 0 0 4px rgb(255 255 255 / 0.12), 0 0 28px 6px rgb(255 255 255 / 0.55); }

/* The stages, on a spine. */
.road__list { position: relative; list-style: none; margin: 0; padding: 30vh 0 8vh 3.25rem; display: grid; gap: 34vh; }
.road__list::before { content: ""; position: absolute; left: 0.5rem; top: 0; bottom: 0; width: 1px; background: linear-gradient(to bottom, transparent, var(--edge-2) 12%, var(--edge-2) 88%, transparent); }
.road__fill { position: absolute; left: 0.5rem; top: 0; bottom: 0; width: 1px; pointer-events: none; }
.road__fill span { position: absolute; inset: 0; background: linear-gradient(to bottom, rgb(255 255 255 / 0), #fff 30%, #fff); box-shadow: 0 0 12px rgb(255 255 255 / 0.6); transform-origin: top; transform: scaleY(0); }
.stage { position: relative; }
@media (min-width: 900px) { .stage { perspective: 1400px; } }
.stage::before {
  /* The stage's node on the spine. */
  content: "";
  position: absolute;
  left: calc(-3.25rem + 0.5rem - 6px);
  top: 2.2rem;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--void);
  border: 1px solid var(--edge-2);
  transition: background-color 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.stage.is-past::before, .stage.is-active::before { background: #fff; border-color: #fff; }
.stage.is-active::before { box-shadow: 0 0 0 6px rgb(255 255 255 / 0.1), 0 0 20px rgb(255 255 255 / 0.7); }
.stage-card {
  position: relative;
  padding: clamp(1.6rem, 3vw, 2.4rem);
  overflow: hidden;
  transition: border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
  transform-origin: 50% 100%;
}
.stage.is-active .stage-card { border-color: var(--edge-2); box-shadow: 0 30px 80px -40px rgb(228 231 236 / 0.35); }
.stage-card .step { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.24em; color: var(--fg-dim); text-transform: uppercase; }
.stage-card h3 { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(1.6rem, 2.6vw, 2.3rem); line-height: 1; margin-top: 1rem; }
.stage-card p:not(.step) { color: var(--fg-muted); font-size: var(--text-sm); margin-top: 1rem; max-width: 46ch; }
.stage-card.final { border-color: var(--edge-2); box-shadow: 0 0 80px -20px rgb(228 231 236 / 0.35); }
.stage-card.final .trophy { position: absolute; right: -0.1em; bottom: -0.25em; font-size: 11rem; line-height: 1; color: rgb(255 255 255 / 0.06); }
.road__crown { display: flex; align-items: center; gap: 1rem; padding-top: 1rem; }
.road__crown i { font-size: clamp(2.2rem, 4vw, 3.2rem); color: var(--chrome); }
.road__crown .display { font-size: clamp(2.2rem, 5vw, 4.4rem); line-height: 1; text-transform: uppercase; }

/* Phones and tablets: one column. The heading scrolls away; the meter stays
   as a slim bar under the nav (count, dots, stage) while the cards pass. */
@media (max-width: 899px) {
  .road { padding-block: 4.5rem 3.5rem; }
  .road__grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .road__side { display: contents; }
  .road__meter {
    position: sticky;
    top: calc(var(--nav-h) + 0.5rem);
    z-index: 2;
    margin: 1.75rem -0.5rem 0;
    padding: 0.8rem 1rem;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    column-gap: 1rem;
    border: 1px solid var(--edge);
    border-radius: var(--r-lg);
    background: #0b0b0e;
    box-shadow: 0 12px 30px -12px rgb(0 0 0 / 0.9);
  }
  .road__count { font-size: 2.9rem; line-height: 0.85; gap: 0; flex-direction: column; align-items: flex-start; grid-row: span 2; }
  .road__count small { margin: 0.35rem 0 0; font-size: 0.55rem; letter-spacing: 0.18em; }
  .road__field { grid-template-columns: repeat(16, minmax(0, 8px)); gap: 5px; margin-top: 0; justify-content: start; }
  .road__field i { width: 8px; height: 8px; box-shadow: none; }
  .road.is-crowned .road__field i.champ { transform: scale(1.8); box-shadow: 0 0 12px 3px rgb(255 255 255 / 0.6); }
  .road__now { margin-top: 0.6rem; font-size: 0.62rem; letter-spacing: 0.16em; }
  .road__head .h2 { white-space: normal; font-size: clamp(2rem, 9vw, 3rem); }
  .road__list { padding: 3rem 0 0 1.9rem; gap: 2.25rem; }
  .road__list::before, .road__fill { left: 0.3rem; }
  .stage::before { left: calc(-1.9rem + 0.3rem - 5px); top: 1.7rem; width: 11px; height: 11px; }
  .stage-card .trophy { font-size: 8rem; }
}

/* ---------------------------------------------------------------- group ring */

.cyl { position: relative; height: 100svh; display: grid; place-items: center; overflow: hidden; perspective: 1800px; }
.cyl__head { position: absolute; top: calc(var(--nav-h) + 3.5rem); left: 0; right: 0; width: var(--container); margin: 0 auto; }
.cyl__ring { position: relative; width: 300px; height: 400px; margin-top: 8rem; transform-style: preserve-3d; }
.cyl__card {
  position: absolute;
  inset: 0;
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  backface-visibility: hidden;
  border-radius: var(--r-lg);
  border: 1px solid var(--edge-2);
  background: linear-gradient(160deg, rgb(255 255 255 / 0.1), rgb(255 255 255 / 0.02) 60%), #0c0d11;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.12);
}
.cyl__card .letter { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 9rem; line-height: 0.8; }
.cyl__card .pots { display: flex; gap: 6px; }
.cyl__card .pots span { flex: 1; padding: 0.45rem 0; border: 1px solid var(--edge-2); border-radius: 999px; text-align: center; font-family: var(--font-mono); font-size: 0.66rem; color: var(--fg-muted); }
.cyl__card p { font-size: var(--text-sm); color: var(--fg-muted); }
.cyl__floor { position: absolute; bottom: 8%; left: 50%; translate: -50% 0; width: 70vw; height: 18vh; background: radial-gradient(closest-side, rgb(228 231 236 / 0.12), transparent); pointer-events: none; }
/* Phones and tablets: the same 3D ring, scaled to the screen. */
@media (max-width: 899px) {
  .cyl { perspective: 1100px; }
  .cyl__head { top: calc(var(--nav-h) + 2rem); }
  .cyl__head .h2 { font-size: clamp(1.6rem, 7.4vw, 2.6rem); }
  .cyl__ring { width: min(210px, 56vw); height: min(290px, 40svh); margin-top: 7rem; }
  .cyl__card { padding: 1.1rem; }
  .cyl__card .letter { font-size: clamp(4.5rem, 20vw, 6.5rem); }
  .cyl__card p { font-size: 0.78rem; line-height: 1.4; }
  .cyl__card .pots { gap: 4px; }
  .cyl__card .pots span { padding: 0.3rem 0; font-size: 0.6rem; }
  .cyl__floor { width: 90vw; }
}

/* ---------------------------------------------------------------- play live */

.play { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 1024px) { .play { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 5rem; } }
.features { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; gap: 0.75rem; }
.features li { display: flex; gap: 1rem; align-items: flex-start; padding: 1.1rem 1.2rem; border: 1px solid var(--edge); border-radius: var(--r-md); background: rgb(255 255 255 / 0.02); }
.features i { font-size: 1.4rem; color: var(--chrome); margin-top: 2px; }
.features strong { display: block; }
.features span { font-size: var(--text-sm); color: var(--fg-muted); }
.demo { position: relative; }
.demo::before { content: ""; position: absolute; inset: -15% -20%; z-index: -1; background: radial-gradient(closest-side, rgb(228 231 236 / 0.16), transparent); }
.demo .caption { margin-top: 1rem; font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-dim); text-align: center; }

/* ---------------------------------------------------------------- roles deck */

.deck { position: relative; height: 100svh; display: grid; align-items: center; overflow: hidden; }
.deck__inner { width: var(--container); margin: 0 auto; display: grid; gap: 3rem; align-items: center; }
@media (min-width: 1024px) { .deck__inner { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); } }
.deck__list { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; gap: 0.25rem; }
.deck__list li { display: flex; align-items: center; gap: 1rem; padding: 0.7rem 0; font-family: var(--font-display); font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(1.1rem, 2vw, 1.6rem); color: rgb(255 255 255 / 0.18); transition: color 0.5s var(--ease); }
.deck__list li span { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.2em; color: var(--fg-dim); }
.deck__list li.is-active { color: var(--fg); }
.deck__stack { position: relative; height: 26rem; perspective: 1000px; }
.deck__card { position: absolute; inset: 0; padding: 2.25rem; display: flex; flex-direction: column; border-radius: var(--r-xl); overflow: hidden; }
.deck__card .ico { width: 3.2rem; height: 3.2rem; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--edge-2); font-size: 1.5rem; }
.deck__card h3 { margin-top: 1.5rem; font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 2rem; text-transform: uppercase; line-height: 1; }
.deck__card p { margin-top: 1rem; color: var(--fg-muted); max-width: 42ch; }
.deck__card ul { margin: auto 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.deck__card li { padding: 0.4rem 0.85rem; border-radius: 999px; border: 1px solid var(--edge-2); font-size: var(--text-xs); font-weight: 700; color: var(--fg-muted); }
.deck__card { background: linear-gradient(160deg, #1a1b21, #0c0d10 70%); border: 1px solid var(--edge-2); box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.1), 0 40px 80px -30px rgb(0 0 0 / 0.9); }
/* Phones and tablets: the same flip-through stack, with the roles as a row. */
@media (max-width: 1023px) {
  .deck { padding-top: calc(var(--nav-h) + 1rem); }
  .deck__inner { gap: 1.5rem; }
  .deck__list { display: flex; flex-wrap: wrap; gap: 0.2rem 1rem; margin-top: 1.1rem; }
  .deck__list li { padding: 0.15rem 0; gap: 0.4rem; font-size: clamp(0.8rem, 3.4vw, 1.1rem); }
  .deck__list li span { font-size: 0.6rem; }
  .deck__stack { height: min(23rem, 50svh); }
  .deck__card { padding: 1.5rem; }
  .deck__card h3 { font-size: clamp(1.35rem, 7vw, 2rem); margin-top: 1.1rem; }
  .deck__card p { font-size: 0.92rem; }
}
@media (max-width: 767px) {
  .deck__card .ico { width: 2.6rem; height: 2.6rem; font-size: 1.2rem; }
  .deck__card li { padding: 0.3rem 0.7rem; }
}

/* ---------------------------------------------------------------- faq */

.faq { display: grid; gap: 3rem; }
@media (min-width: 1024px) { .faq { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); } }
.faq details { border: 1px solid var(--edge); border-radius: var(--r-lg); background: rgb(255 255 255 / 0.02); transition: background-color var(--base), border-color var(--base); }
.faq details + details { margin-top: 0.75rem; }
.faq details[open] { background: rgb(255 255 255 / 0.045); border-color: var(--edge-2); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.3rem 1.5rem; font-weight: 800; font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { flex-shrink: 0; transition: transform 0.5s var(--ease); color: var(--fg-muted); }
.faq details[open] summary i { transform: rotate(45deg); }
.faq .answer { padding: 0 1.5rem 1.4rem; color: var(--fg-muted); max-width: 60ch; }

/* ---------------------------------------------------------------- final cta */

.cta { position: relative; min-height: 90svh; display: grid; place-items: center; overflow: hidden; text-align: center; }
.cta { background: #030303; }
.cta__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; opacity: 0.8; -webkit-mask-image: radial-gradient(70% 80% at 50% 55%, black 45%, transparent); mask-image: radial-gradient(70% 80% at 50% 55%, black 45%, transparent); }
.cta__copy { text-shadow: 0 2px 30px rgb(0 0 0 / 0.8); }
.cta__copy { position: relative; z-index: 1; padding: 0 1rem; }
.cta h2 { font-size: clamp(3.4rem, 12vw, 11rem); }
.cta p { margin: 1.25rem auto 2.25rem; max-width: 40ch; color: var(--fg-muted); }


/* Short landscape screens (tablets, 1366x768 laptops): the ring and its
   heading both fit. Taller PC screens are unchanged. */
@media (min-width: 900px) and (max-height: 820px) {
  .cyl__ring { width: 230px; height: 300px; margin-top: 12rem; }
  .cyl__card { padding: 1.25rem; }
  .cyl__card .letter { font-size: 6.5rem; }
}


/* ---------- "Register now": what do you want to register for? ---------- */
.reg-options { display: grid; gap: 0.6rem; margin-top: 1.1rem; }
.reg-option { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 1rem; padding: 1rem 1.1rem; border-radius: var(--r-md); border: 1px solid var(--edge); background: var(--panel-2); text-align: left; transition: border-color 0.2s, background 0.2s, transform 0.2s; }
a.reg-option:hover, a.reg-option:focus-visible { border-color: var(--edge-2); background: var(--panel-3); transform: translateY(-1px); }
.reg-option-icon { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: var(--r-sm); background: var(--panel-3); border: 1px solid var(--edge); color: var(--chrome); font-size: 1.2rem; }
.reg-option-text { display: flex; flex-direction: column; gap: 0.2rem; min-width: 0; }
.reg-option-text strong { font-family: var(--font-display); font-stretch: 112%; font-weight: 700; font-size: var(--text-base); }
.reg-option-text span { font-size: var(--text-sm); color: var(--fg-muted); }
.reg-option-go { color: var(--fg-muted); font-size: 1.1rem; }
a.reg-option:hover .reg-option-go { color: var(--fg); }
.reg-option.soon { opacity: 0.55; }
.reg-option.soon .reg-option-go { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.16em; text-transform: uppercase; white-space: nowrap; }
.reg-chooser-note { margin-top: 1rem; }
@media (max-width: 480px) {
  .reg-option { grid-template-columns: auto minmax(0, 1fr); }
  .reg-option .reg-option-go { grid-column: 2; }
  a.reg-option .reg-option-go { display: none; }
}

/* ---------- Countdown (first screen and above the last Register button) ---------- */
.lc[hidden] { display: none; }
.lc { display: flex; flex-direction: column; align-items: center; gap: 0.55rem; margin-bottom: 1.3rem; }
.lc__label { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--fg-muted); }
.lc__units { display: flex; justify-content: center; gap: 0.45rem; }
.lc__unit { display: flex; flex-direction: column; align-items: center; min-width: 3.5rem; padding: 0.5rem 0.55rem 0.42rem; border-radius: var(--r-sm); border: 1px solid var(--edge); background: rgb(10 10 13 / 0.6); }
.lc__unit b { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-weight: 600; font-size: 1.4rem; line-height: 1.1; color: var(--fg); }
.lc__unit i { margin-top: 0.22rem; font-style: normal; font-family: var(--font-mono); font-size: 0.54rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-dim); }
.lc--big { margin: 2.2rem 0 1.8rem; gap: 0.8rem; }
.lc--big .lc__units { gap: 0.7rem; }
.lc--big .lc__unit { min-width: 5.4rem; padding: 0.9rem 0.8rem 0.7rem; border-radius: var(--r-md); }
.lc--big .lc__unit b { font-size: clamp(1.9rem, 4.4vw, 3rem); }
.lc--big .lc__unit i { font-size: 0.6rem; }
@media (max-width: 899px) {
  .lc { margin-bottom: 1rem; gap: 0.45rem; }
  .lc__unit { min-width: 3.1rem; padding: 0.42rem 0.4rem 0.36rem; }
  .lc__unit b { font-size: 1.2rem; }
  .lc--big .lc__unit { min-width: 4rem; padding: 0.7rem 0.5rem 0.55rem; }
  .lc--big { margin: 1.8rem 0 1.7rem; gap: 0.7rem; }
}
@media (max-height: 700px) and (max-width: 899px) {
  /* A short phone: the lower block starts higher, so both buttons stay on screen. */
  .hv__intro.has-countdown .hv__intro-bottom { top: 53%; }
  .hv__intro.has-countdown .hv__ctas { margin-top: 1rem; }
  .hv__intro .lc { margin-bottom: 0.6rem; }
  .hv__intro .lc__unit { padding: 0.3rem 0.35rem 0.26rem; }
  .hv__intro .lc__unit b { font-size: 1.05rem; }
}

/* ---------------------------------------------------------------- how to enter */

.info-grid { display: grid; gap: 1rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 640px) { .info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .info-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.info-card { display: flex; flex-direction: column; gap: 0.75rem; padding: 1.6rem; min-width: 0; }
.info-card > i { font-size: 1.6rem; color: var(--chrome); }
.info-card h3 { font-weight: 800; font-size: var(--text-lg); }
.info-card p, .info-card li { color: var(--fg-muted); font-size: var(--text-sm); }
.info-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; }
.info-card li { display: flex; gap: 0.5rem; align-items: baseline; }
.info-card li::before { content: ""; flex-shrink: 0; width: 0.4rem; height: 0.4rem; border-radius: 50%; background: var(--chrome); transform: translateY(-0.1rem); }
.info-card .info-big { white-space: nowrap; font-family: var(--font-mono); font-weight: 600; font-size: clamp(1.9rem, 2.6vw, 2.5rem); line-height: 1; letter-spacing: -0.03em; color: var(--fg); }
.info-card .info-big .soft { color: var(--fg-dim); font-size: 0.55em; letter-spacing: 0; }
@media (min-width: 1100px) { .info-card.info-wide { grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 1.25rem; } }

/* The main page's footer has contact details and social links too. */
@media (min-width: 768px) { .footer__cols--wide { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .footer__cols--wide { grid-template-columns: minmax(0, 1.3fr) repeat(4, minmax(0, 1fr)); } }
.footer__cols--wide a { display: inline-flex; align-items: center; gap: 0.45rem; min-width: 0; }
.footer__cols--wide a i { font-size: 1.05rem; flex-shrink: 0; }