/* Layout: an awards ceremony in eight acts. Each section is one nominated
   trope, labelled like a programme; a jury HUD in the corner keeps score.
   One committed look: first-prize ribbon blue, certificate cream, gold foil. */
:root {
  --ribbon: #1f2ad1;      /* first-prize blue, the main ground */
  --ribbon-deep: #121a8a; /* curtain velvet */
  --ink: #0a0c2c;         /* the dark stage */
  --paper: #f4efe3;       /* certificate cream, main text */
  --paper-hi: #fbf8f0;    /* the certificate sheet itself */
  --paper-dim: #b9bde8;   /* secondary text on blue and ink */
  --gold: #f2c94c;        /* foil, points, the seal */
  --gold-deep: #c99a1c;
  --line: rgba(244, 239, 227, .22);
  --line-ink: rgba(10, 12, 44, .16);

  --f-display: "Anybody", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --f-serif: "Instrument Serif", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --f-mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --step--1: clamp(.72rem, .69rem + .15vw, .82rem);
  --step-0: clamp(1rem, .95rem + .25vw, 1.15rem);
  --step-1: clamp(1.25rem, 1.1rem + .8vw, 1.75rem);
  --step-2: clamp(1.6rem, 1.2rem + 2vw, 3rem);
  --step-3: clamp(2.6rem, 1.4rem + 5.4vw, 6.5rem);

  --gutter: max(16px, 3.2vw);
  --hud-h: 64px;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html.lenis, html.lenis body { height: auto; }
.lenis:not(.lenis-autoToggle).lenis-stopped { overflow: clip; }
.lenis [data-lenis-prevent] { overscroll-behavior: contain; }

body {
  margin: 0;
  background: var(--ribbon);
  color: var(--paper);
  font-family: var(--f-serif);
  font-size: var(--step-0);
  line-height: 1.45;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, p { margin: 0; }
h1, h2, h3 { text-wrap: balance; font-weight: 400; }
a { color: inherit; }
button { font: inherit; color: inherit; }
em { font-style: italic; }

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

.act-label {
  display: flex;
  gap: .9em;
  align-items: baseline;
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gold);
}
.act-label b { font-weight: 500; color: var(--paper); }

/* ---------- preloader ---------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  overflow: hidden;
  cursor: progress;
}
.curtain {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50.5%;
  background:
    repeating-linear-gradient(90deg, rgba(0, 0, 0, .34) 0, rgba(255, 255, 255, .07) 3.2%, rgba(0, 0, 0, .34) 6.4%),
    var(--ribbon-deep);
  box-shadow: inset 0 -10px 0 var(--gold), inset 0 -14px 0 var(--ribbon-deep), inset 0 -16px 0 var(--gold-deep);
}
.curtain--l { left: 0; }
.curtain--r { right: 0; }
.loader__inner {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 1rem;
  padding-inline: var(--gutter);
  text-align: center;
}
.loader__label {
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
}
.loader__count {
  font-family: var(--f-display);
  font-size: clamp(6rem, 30vw, 24rem);
  line-height: .78;
  font-variant-numeric: tabular-nums;
  font-variation-settings: "wght" 100, "wdth" 150;
  color: var(--paper);
}
.loader__quip { font-style: italic; font-size: var(--step-1); color: var(--paper-dim); }

/* ---------- ambient layers ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
  opacity: .09;
  background-image: var(--grain, none);
  animation: grain .9s steps(5) infinite;
}
@keyframes grain {
  0% { background-position: 0 0; }
  20% { background-position: -37px 21px; }
  40% { background-position: 53px -17px; }
  60% { background-position: -19px -43px; }
  80% { background-position: 41px 29px; }
  100% { background-position: 0 0; }
}

.cursor { display: none; }
html.has-cursor, html.has-cursor * { cursor: none !important; }
html.has-cursor .cursor {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 95;
  display: grid;
  place-items: center;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  background: var(--paper);
  mix-blend-mode: difference;
  pointer-events: none;
  transform: translate3d(-100px, -100px, 0);
  transition: width .45s var(--ease-out), height .45s var(--ease-out), margin .45s var(--ease-out), opacity .3s;
}
html.has-cursor .cursor.is-link { width: 34px; height: 34px; margin: -17px 0 0 -17px; }
html.has-cursor .cursor.is-big { width: 92px; height: 92px; margin: -46px 0 0 -46px; }
html.has-cursor .cursor.is-gone { opacity: 0; }
.cursor__label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0;
  transition: opacity .2s;
}
.cursor.is-big .cursor__label { opacity: 1; }

/* ---------- nav ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: calc(env(safe-area-inset-top, 0px) + 16px) var(--gutter) 16px;
  mix-blend-mode: difference;
  color: var(--paper);
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.logo {
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--f-display);
  font-size: 1.25rem;
  font-variation-settings: "wght" 850, "wdth" 125;
  letter-spacing: -.01em;
  text-transform: uppercase;
  cursor: pointer;
}
.logo sup { font-size: .5em; font-family: var(--f-mono); font-variation-settings: normal; }
.nav__links { display: flex; gap: 2.2em; }
.nav__links a { text-decoration: none; }
.nav__links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.nav__aside { opacity: .6; }
.nav__status { display: inline-flex; align-items: center; gap: .6em; }
.nav__status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--paper);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse { 50% { opacity: .25; } }

/* ---------- 01 hero ---------- */
.hero {
  position: relative;
  display: grid;
  /* Wide kinetic lines get squeezed with scaleX; don't let their unscaled width grow the column. */
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vh, 3rem);
  padding: calc(env(safe-area-inset-top, 0px) + 96px) var(--gutter) clamp(3rem, 9vh, 6rem);
}
.hero__meta { display: flex; justify-content: space-between; gap: 1rem 2rem; flex-wrap: wrap; }
.hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: .4em 1.6em;
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--paper-dim);
}
.hero__title {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  font-family: var(--f-display);
  font-size: 22vw;
  line-height: .8;
  letter-spacing: -.015em;
  text-transform: uppercase;
  min-width: 0;
  /* Squeezed lines keep their unscaled width; clip it so it can't widen the
     page, with a little room each side for glyphs that overhang their box. */
  overflow-x: clip;
  padding-inline: .06em;
  margin-inline: -.06em;
}
.hero__line {
  display: flex;
  width: max-content;
  white-space: nowrap;
  transform-origin: 0 50%;
}
.hero__line--2 { justify-self: end; }
.hero.is-intro .hero__line { clip-path: inset(-30% -10% 0 -10%); }
.k { display: inline-block; font-variation-settings: "wght" 700, "wdth" 100; }

.hero__stage { position: relative; }
.hero__foot { display: flex; justify-content: flex-end; }
.hero__tag { max-width: 19em; font-size: var(--step-2); line-height: 1.08; text-wrap: balance; }
.badge {
  position: absolute;
  left: 0;
  bottom: 3%;
  display: grid;
  place-items: center;
  width: clamp(84px, 11vw, 150px);
  aspect-ratio: 1;
}
.badge svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.badge text {
  font-family: var(--f-mono);
  font-size: 12.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  fill: var(--gold);
}
.badge__arrow { font-family: var(--f-display); font-size: 2rem; font-variation-settings: "wght" 300, "wdth" 50; }

/* ---------- 02 manifesto ---------- */
.manifesto {
  display: grid;
  gap: clamp(2rem, 6vh, 4rem);
  padding: clamp(5rem, 18vh, 12rem) var(--gutter) clamp(4rem, 14vh, 9rem);
}
.manifesto__text {
  max-width: 17em;
  font-size: clamp(2.1rem, 1.2rem + 3.9vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -.012em;
}
.manifesto__text em { color: var(--gold); }
.js-reveal .w { opacity: .26; }

.toggle {
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  width: fit-content;
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
}
.toggle input { position: absolute; opacity: 0; pointer-events: none; }
.toggle__track {
  position: relative;
  flex: none;
  width: 52px;
  height: 28px;
  border: 1.5px solid var(--paper);
  border-radius: 99px;
  transition: background .3s;
}
.toggle__dot {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--paper);
  transition: transform .5s var(--ease-out), background .3s;
}
.toggle input:checked + .toggle__track { background: var(--gold); border-color: var(--gold); }
.toggle input:checked + .toggle__track .toggle__dot { transform: translateX(24px); background: var(--ink); }
.toggle input:focus-visible + .toggle__track { outline: 2px solid var(--gold); outline-offset: 3px; }
.toggle input:disabled ~ .toggle__text { opacity: .55; }
.toggle__text em { font-family: var(--f-serif); font-size: 1.3em; text-transform: none; letter-spacing: 0; color: var(--gold); }

/* ---------- 03 work ---------- */
.work { position: relative; overflow: hidden; background: var(--ink); }
.work__pin {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(1.5rem, 4vh, 2.5rem);
  min-height: 100vh;
  min-height: 100svh;
  padding-block: clamp(5rem, 11vh, 7rem) clamp(2rem, 5vh, 3.5rem);
}
.work__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: .9rem 2rem;
  padding-inline: var(--gutter);
}
.work__head h2 { grid-column: 1 / -1; }
.work__head h2 {
  font-family: var(--f-display);
  font-size: var(--step-3);
  font-variation-settings: "wght" 800, "wdth" 62;
  line-height: .9;
  text-transform: uppercase;
}
.work__head h2 em {
  font-family: var(--f-serif);
  font-variation-settings: normal;
  text-transform: none;
  color: var(--gold);
}
.work__hint {
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--paper-dim);
}
.work__track {
  display: flex;
  align-items: flex-start;
  gap: clamp(1.25rem, 5vw, 6rem);
  width: max-content;
  padding-inline: var(--gutter);
  will-change: transform;
}
.work.is-native .work__track { width: 100%; overflow-x: auto; overscroll-behavior-x: contain; padding-bottom: 1rem; }
.card { flex: none; display: grid; gap: .9rem; width: min(40vh, 30vw); }
.card__media {
  position: relative;
  aspect-ratio: 4 / 5;
  max-width: 100%;
  overflow: hidden;
  border-radius: 3px;
  background: linear-gradient(160deg, var(--ribbon), var(--ink) 70%, var(--gold));
}
.card__media canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.card__meta {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .2rem .9rem;
  align-items: baseline;
}
.card__idx { font-family: var(--f-mono); font-size: var(--step--1); color: var(--gold); }
.card h3 {
  font-family: var(--f-display);
  font-size: var(--step-1);
  font-variation-settings: "wght" 700, "wdth" 80;
  line-height: 1;
  text-transform: uppercase;
}
.card p, .card__tags { grid-column: 2; }
.card p { color: var(--paper-dim); line-height: 1.25; }
.card__tags {
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--paper-dim);
}
.work__end {
  align-self: center;
  width: min(30vw, 22rem);
  font-size: var(--step-2);
  line-height: 1.05;
}
.work__end em { color: var(--gold); }

/* ---------- 04 marquee ---------- */
.marquee {
  display: grid;
  gap: clamp(.5rem, 1.5vh, 1rem);
  overflow: hidden;
  padding-block: clamp(2.5rem, 6vh, 4rem);
  background: var(--gold);
  color: var(--ink);
}
.marquee .act-label { padding-inline: var(--gutter); color: var(--ribbon); }
.marquee .act-label b { color: var(--ink); }
.marquee__row { overflow: hidden; white-space: nowrap; }
.marquee__inner { display: inline-flex; will-change: transform; }
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: .4em;
  padding-right: .4em;
  font-size: clamp(2.4rem, 1.4rem + 5vw, 7rem);
  line-height: 1.05;
}
.marquee__item::after {
  content: "✶";
  font-family: var(--f-mono);
  font-size: .42em;
  font-style: normal;
  color: var(--ribbon);
}
.marquee__item:nth-child(odd) {
  font-family: var(--f-display);
  font-variation-settings: "wght" 820, "wdth" 68;
  text-transform: uppercase;
}
.marquee__item:nth-child(even) { font-family: var(--f-serif); font-style: italic; }

/* ---------- 05 the 3D thing ---------- */
.thing { position: relative; height: 220vh; background: var(--ink); }
.thing__stage {
  position: sticky;
  top: 0;
  display: grid;
  place-items: center;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
}
.thing__title {
  position: absolute;
  display: grid;
  justify-items: center;
  font-family: var(--f-display);
  font-size: 19vw;
  font-variation-settings: "wght" 900, "wdth" 112;
  line-height: .82;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--paper-dim);
  white-space: nowrap;
  pointer-events: none;
}
#thingCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  touch-action: pan-y;
  cursor: grab;
}
.thing__label { position: absolute; top: calc(env(safe-area-inset-top, 0px) + 84px); left: var(--gutter); }
.thing__meta {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: calc(var(--hud-h) + 40px);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: .6rem 2rem;
  pointer-events: none;
}
.thing__caption { max-width: 14em; font-size: var(--step-2); line-height: 1.05; }
.thing__caption em { color: var(--gold); }
.thing__hint {
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--paper-dim);
}

/* ---------- 06 stats ---------- */
.stats {
  display: grid;
  gap: clamp(2rem, 6vh, 4rem);
  padding: clamp(5rem, 16vh, 10rem) var(--gutter) clamp(4rem, 12vh, 8rem);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 2.6vw, 2.5rem);
}
.stat { display: grid; align-content: start; gap: .8rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }
.stat__num {
  display: flex;
  align-items: baseline;
  font-family: var(--f-display);
  font-size: clamp(4.5rem, 1.5rem + 9vw, 11rem);
  font-variation-settings: "wght" 880, "wdth" 54;
  line-height: .84;
  font-variant-numeric: tabular-nums;
}
.stat__unit { font-family: var(--f-serif); font-variation-settings: normal; font-style: italic; color: var(--gold); font-size: .6em; }
.stat__label { max-width: 16em; font-size: var(--step-1); line-height: 1.15; color: var(--paper-dim); }
.stat__label sup { color: var(--gold); }
.stats__foot {
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .04em;
  color: var(--paper-dim);
}

/* ---------- 07 cta ---------- */
.cta {
  display: grid;
  justify-items: center;
  gap: clamp(2rem, 6vh, 3.5rem);
  padding: clamp(5rem, 16vh, 10rem) var(--gutter);
  text-align: center;
}
.cta h2 {
  font-family: var(--f-display);
  font-size: clamp(3rem, 1.4rem + 7.5vw, 9rem);
  font-variation-settings: "wght" 820, "wdth" 78;
  line-height: .86;
  text-transform: uppercase;
}
.cta h2 em { font-family: var(--f-serif); font-variation-settings: normal; text-transform: none; color: var(--gold); }
.magnet {
  display: grid;
  place-items: center;
  width: clamp(156px, 17vw, 230px);
  aspect-ratio: 1;
  padding: 1.5rem;
  border: 0;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 0 0 1px var(--gold-deep) inset, 0 0 0 8px var(--ribbon), 0 0 0 9px var(--gold);
}
.magnet span { display: block; max-width: 8em; pointer-events: none; }
.magnet:focus-visible { outline-offset: 14px; }

/* ---------- 08 footer ---------- */
.footer {
  position: relative;
  display: grid;
  gap: clamp(2rem, 5vh, 3rem);
  padding-top: clamp(4rem, 12vh, 8rem);
  background: var(--paper);
  color: var(--ink);
}
.footer .act-label { padding-inline: var(--gutter); color: var(--ribbon); }
.footer .act-label b { color: var(--ink); }

.certificate {
  position: relative;
  display: grid;
  gap: clamp(1.25rem, 3vh, 2rem);
  width: min(100% - 2 * var(--gutter), 60rem);
  margin-inline: auto;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: var(--paper-hi);
  border: 2px solid var(--ribbon);
  outline: 1px solid var(--ribbon);
  outline-offset: -10px;
}
.cert-kicker {
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ribbon);
}
.certificate__head { display: grid; gap: .8rem; padding-right: clamp(5rem, 14vw, 9rem); }
.certificate h2 { font-size: var(--step-2); line-height: 1.04; }
.certificate h2 em { color: var(--ribbon); }

.certificate__result {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: end;
  gap: 1rem clamp(1.5rem, 5vw, 4rem);
  padding-top: 1.2rem;
  border-top: 1px solid var(--line-ink);
}
.certificate__result > div { display: grid; gap: .4rem; min-width: 0; }
.tally {
  font-family: var(--f-display);
  font-variation-settings: "wght" 880, "wdth" 60;
  font-size: clamp(4rem, 2.6rem + 6vw, 8rem);
  line-height: .82;
  font-variant-numeric: tabular-nums;
}
.tally span { font-size: .4em; font-variation-settings: "wght" 400, "wdth" 80; color: var(--ribbon); }
.verdict { font-size: var(--step-2); line-height: 1.05; font-style: italic; }
.cert-small { font-family: var(--f-mono); font-size: var(--step--1); color: var(--ribbon); }

.checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .55rem 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.check {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .02em;
  line-height: 1.3;
  color: var(--ink);
  opacity: .42;
}
.check__box {
  flex: none;
  display: grid;
  place-items: center;
  width: 1.1rem;
  height: 1.1rem;
  border: 1.5px solid currentColor;
}
.check.is-found { opacity: 1; }
.check.is-found .check__box { background: var(--ribbon); border-color: var(--ribbon); }
.check.is-found .check__box::after { content: "✓"; font-size: .75rem; color: var(--paper); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.seal {
  position: absolute;
  top: clamp(1.2rem, 3vw, 2.4rem);
  right: clamp(1.2rem, 3vw, 2.4rem);
  display: grid;
  place-items: center;
  width: clamp(78px, 11vw, 124px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px dashed var(--ribbon);
  color: var(--ribbon);
  transform: rotate(-12deg);
}
.seal__text {
  font-family: var(--f-mono);
  font-size: clamp(.62rem, .5rem + .4vw, .82rem);
  letter-spacing: .14em;
  text-transform: uppercase;
}
.certificate.is-judged .seal {
  border: 0;
  background: radial-gradient(circle, var(--gold) 0 54%, var(--gold-deep) 55% 57%, var(--gold) 58% 66%, transparent 67%),
    repeating-conic-gradient(var(--gold) 0 6deg, var(--gold-deep) 6deg 12deg);
  color: var(--ink);
}
.certificate.is-judged .seal::before,
.certificate.is-judged .seal::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 70%;
  width: 26%;
  height: 52%;
  background: var(--ribbon);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 80%, 0 100%);
}
.certificate.is-judged .seal::before { left: 22%; transform: rotate(14deg); }
.certificate.is-judged .seal::after { right: 22%; transform: rotate(-14deg); }
.certificate.is-judged .seal__text { font-weight: 500; }

.certificate__actions { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1rem; }
.btn {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: .7rem 1.2rem;
  border: 1.5px solid var(--ink);
  border-radius: 99px;
  background: none;
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background .25s, color .25s;
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn--primary { background: var(--ribbon); border-color: var(--ribbon); color: var(--paper); }
.btn--primary:hover { background: var(--ink); border-color: var(--ink); }
.btn:focus-visible { outline-color: var(--ribbon); }
.copy-status { font-family: var(--f-mono); font-size: var(--step--1); color: var(--ribbon); overflow-wrap: anywhere; min-width: 0; }

.pit {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: flex-start;
  gap: 0 .25em;
  height: clamp(340px, 66vh, 760px);
  padding-top: 2vh;
  overflow: hidden;
  font-size: clamp(4rem, 13vw, 14rem);
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}
.pit__word { display: flex; }
.pit__letter {
  display: block;
  font-family: var(--f-display);
  font-variation-settings: "wght" 900, "wdth" 110;
  line-height: .74;
  padding-top: .02em;
  color: var(--ribbon);
}
.pit.is-physics .pit__word { display: contents; }
.pit.is-physics .pit__letter { position: absolute; left: 0; top: 0; will-change: transform; }

.footer__base {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .6rem 2rem;
  padding: 1.4rem var(--gutter) calc(1.4rem + var(--hud-h) + 24px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--line-ink);
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* ---------- HUD ---------- */
.hud {
  position: fixed;
  left: var(--gutter);
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 70;
  display: grid;
  gap: 8px;
  max-width: calc(100% - 2 * var(--gutter));
  pointer-events: none;
  font-family: var(--f-mono);
  opacity: 0;
  transition: opacity .6s;
}
.hud.is-on { opacity: 1; }
.hud__toasts { display: grid; justify-items: start; gap: 6px; }
.toast {
  display: flex;
  align-items: baseline;
  gap: .7em;
  max-width: 100%;
  padding: .5em .8em;
  background: var(--gold);
  color: var(--ink);
  font-size: var(--step--1);
  letter-spacing: .06em;
  text-transform: uppercase;
  box-shadow: 0 0 0 1px var(--ink);
}
.toast b { font-family: var(--f-display); font-variation-settings: "wght" 850, "wdth" 70; font-size: 1.35em; letter-spacing: 0; }
.toast.is-note { background: var(--paper); }
.hud__bar {
  position: relative;
  display: flex;
  align-items: stretch;
  min-height: var(--hud-h);
  background: var(--ink);
  border: 1px solid var(--gold);
  color: var(--paper);
  pointer-events: auto;
}
.hud__cell { display: grid; align-content: center; gap: 2px; padding: .55rem 1rem; }
.hud__cell + .hud__cell { border-left: 1px solid var(--line); }
.hud__k { font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); }
.hud__v {
  font-family: var(--f-display);
  font-variation-settings: "wght" 800, "wdth" 72;
  font-size: 1.45rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.hud__count { display: inline-block; color: var(--gold); }

/* ---------- coins ---------- */
.coin {
  position: absolute;
  z-index: 6;
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}
.coin.is-fixed { position: fixed; z-index: 66; }
.coin__face {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle, var(--gold) 0 58%, var(--gold-deep) 59% 64%, var(--gold) 65%);
  box-shadow: 0 0 0 2px var(--ink), 0 5px 0 0 var(--ink);
  color: var(--ink);
  font-family: var(--f-display);
  font-size: 1.05rem;
  font-variation-settings: "wght" 900, "wdth" 75;
  line-height: 1;
  animation: coin-bob 1.4s ease-in-out infinite;
}
.coin__face::after {
  content: "";
  position: absolute;
  inset: -6px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  animation: coin-ring 1.4s ease-out infinite;
}
.coin:focus-visible { outline: 2px solid var(--paper); outline-offset: 6px; border-radius: 50%; }
.coin.is-flying .coin__face { animation: none; }
.coin.is-flying .coin__face::after { display: none; }
@keyframes coin-bob { 50% { transform: translateY(-5px) rotate(-8deg); } }
@keyframes coin-ring {
  from { transform: scale(.85); opacity: .9; }
  to { transform: scale(1.6); opacity: 0; }
}

/* ---------- easter egg ---------- */
html.is-egg main, html.is-egg .footer { filter: invert(1) hue-rotate(180deg); }

/* ---------- responsive ---------- */
@media (max-width: 760px) {
  :root { --hud-h: 54px; }
  .nav__links { display: none; }
  .work__head { grid-template-columns: 1fr; }
  .work__hint { display: none; }
  .card { width: min(72vw, 40vh); }
  .work__end { width: 60vw; }
  .stats__grid { grid-template-columns: 1fr; }
  .certificate__head { padding-right: 4.5rem; }
  .certificate__result { grid-template-columns: 1fr; }
  .checklist { grid-template-columns: 1fr; }
  .hud__cell { padding: .45rem .7rem; }
  .hud__v { font-size: 1.2rem; }
  .thing__title { font-size: 22vw; }
}

@media (prefers-reduced-motion: reduce) {
  .grain, .nav__status i, .coin__face, .coin__face::after { animation: none; }
}