/* ==========================================================
   JIAR Studio
   Concept: the page is one eight-count. Eight sections, each a
   count, tracked in the header beat bar.
   Brand red comes from the crimson hoodie and caps in the crew
   footage. Neutrals are tinted warm toward that red.
   ========================================================== */

:root {
  --color-bg: #0f0b0c;
  --color-bg-deep: #080607;
  --color-surface: #181213;
  --color-surface-raised: #221a1b;
  --color-line: #3a2c2d;
  --color-text: #f3ece8;
  --color-text-muted: #b7a9a5;
  --color-primary: #c8202f;          /* fills; white text passes AA */
  --color-primary-hover: #e0313f;
  --color-primary-text: #ff6b74;     /* red used as text on dark */
  --color-accent: #e8b65c;           /* candle gold: scripture, stage light */
  --color-paper: #fbf8f5;            /* behind QR codes */
  --color-success: #6fd39a;
  --color-error: #ff8a8a;
  --color-focus: #e8b65c;

  --font-display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-body: "Figtree", system-ui, sans-serif;

  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.6rem, 1.2rem + 1.6vw, 2.25rem);
  --step-3: clamp(2.6rem, 1.6rem + 4vw, 5rem);
  --step-4: clamp(4rem, 1.5rem + 11vw, 11.5rem);

  --gutter: clamp(1rem, 0.5rem + 3vw, 3rem);
  --space-s: 0.75rem;
  --space-m: 1.5rem;
  --space-l: 3rem;
  --space-xl: clamp(4.5rem, 3rem + 6vw, 9rem);

  --radius-s: 6px;
  --radius-m: 14px;
  --measure: 66ch;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-snap: cubic-bezier(0.7, 0, 0.2, 1);
  --header-h: 4.25rem;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* film grain over everything, static */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  opacity: 0.07;
  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='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

body.is-locked { overflow: hidden; }

img, video { display: block; max-width: 100%; height: auto; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 0.92;
  text-transform: uppercase;
  margin: 0;
}
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-2); }
p { margin: 0; }
a { color: inherit; }

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

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -4rem;
  z-index: 95;
  padding: 0.6rem 1rem;
  background: var(--color-text);
  color: var(--color-bg);
  font-weight: 700;
  border-radius: var(--radius-s);
}
.skip-link:focus { top: 1rem; }

cite {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* ---------- Count labels (shared) ---------- */

.count-label,
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-m);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.eyebrow { color: var(--color-primary-text); }

.count-chip {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  font: 900 1rem/1 var(--font-display);
  letter-spacing: 0;
  color: var(--color-primary-text);
}

/* ---------- Buttons ---------- */

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 50px;
  padding: 0.8rem 1.5rem;
  border: 2px solid transparent;
  border-radius: 999px;
  font: 700 0.9rem/1 var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: color 220ms var(--ease-out), border-color 220ms, transform 140ms;
}
.button::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  transform: translateY(101%);
  transition: transform 320ms var(--ease-snap);
}
.button:hover::before { transform: translateY(0); }
.button:active { transform: scale(0.97); }

.button--primary { background: var(--color-primary); color: #fff; }
.button--primary::before { background: var(--color-text); }
.button--primary:hover { color: var(--color-bg); }

.button--ghost { border-color: rgb(243 236 232 / 0.6); color: var(--color-text); background: rgb(15 11 12 / 0.3); backdrop-filter: blur(6px); }
.button--ghost::before { background: var(--color-text); }
.button--ghost:hover { color: var(--color-bg); border-color: var(--color-text); }

.button--small {
  min-height: 42px;
  padding: 0.5rem 1.1rem;
  font-size: 0.8rem;
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-line);
}
.button--small::before { background: var(--color-primary); }
.button--small:hover { color: #fff; border-color: var(--color-primary); }

/* ---------- Intro ---------- */

.intro { display: none; }

.js .intro {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #000;
  clip-path: inset(0 0 0 0);
  transition: clip-path 1000ms var(--ease-snap);
}

.intro__backdrop {
  position: absolute;
  inset: -10%;
  width: 120%;
  height: 120%;
  object-fit: cover;
  filter: blur(40px) brightness(0.35) saturate(1.4);
}

.intro__frame {
  position: relative;
  height: min(78vh, 760px);
  aspect-ratio: 9 / 16;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgb(255 255 255 / 0.08), 0 40px 120px rgb(0 0 0 / 0.7);
  animation: intro-rise 1100ms var(--ease-out) both;
}
.intro__video { width: 100%; height: 100%; object-fit: cover; }

.intro__brand,
.intro__verse,
.intro__meter,
.intro__skip { position: absolute; z-index: 2; }

.intro__brand {
  top: var(--gutter);
  left: var(--gutter);
  font: 700 0.85rem/1 var(--font-body);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.intro__brand span {
  display: block;
  margin-bottom: 0.4rem;
  font: 900 3rem/0.9 var(--font-display);
  letter-spacing: 0.04em;
  color: var(--color-text);
  animation: intro-letters 1400ms var(--ease-out) both;
}

.intro__verse {
  right: var(--gutter);
  top: 50%;
  max-width: 14ch;
  transform: translateY(-50%);
  font: italic 2rem/1.05 var(--font-serif);
  text-align: right;
  animation: intro-fade 1200ms 500ms var(--ease-out) both;
}
.intro__verse cite { display: block; margin-top: 0.75rem; font-size: 0.7rem; }

.intro__meter {
  left: var(--gutter);
  right: var(--gutter);
  bottom: var(--gutter);
  display: flex;
  align-items: flex-end;
  gap: 1.5rem;
}

.intro__countin { display: flex; gap: 0.6rem; }
.intro__countin span {
  font: 900 5rem/0.8 var(--font-display);
  color: transparent;
  -webkit-text-stroke: 1.5px rgb(255 255 255 / 0.25);
  transition: color 120ms, -webkit-text-stroke-color 120ms;
}
.intro__countin span.is-hit {
  color: var(--color-text);
  -webkit-text-stroke-color: var(--color-text);
  animation: beat-hit 520ms var(--ease-out);
}
.intro__countin span.is-hit:last-child { color: var(--color-primary-hover); -webkit-text-stroke-color: var(--color-primary-hover); }

.intro__track {
  flex: 1;
  height: 2px;
  margin-bottom: 0.5rem;
  background: rgb(255 255 255 / 0.15);
  overflow: hidden;
}
.intro__fill {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--color-primary-hover);
  transform-origin: left;
  transform: scaleX(0);
}

.intro__skip {
  top: var(--gutter);
  right: var(--gutter);
  padding: 0.55rem 1rem;
  border: 1px solid rgb(255 255 255 / 0.3);
  border-radius: 999px;
  background: rgb(0 0 0 / 0.35);
  backdrop-filter: blur(8px);
  color: var(--color-text);
  font: 500 0.85rem/1 var(--font-body);
  cursor: pointer;
  transition: background-color 160ms, border-color 160ms;
}
.intro__skip:hover { background: rgb(255 255 255 / 0.12); border-color: rgb(255 255 255 / 0.6); }

.intro.is-leaving { clip-path: inset(0 0 100% 0); }
.intro.is-done { display: none; }

@keyframes intro-rise { from { opacity: 0; transform: translateY(40px) scale(0.94); } }
@keyframes intro-fade { from { opacity: 0; transform: translateY(-50%) translateX(20px); } }
@keyframes intro-letters { from { letter-spacing: 0.5em; opacity: 0; } }
@keyframes beat-hit { from { transform: scale(1.35); } }

@media (max-width: 700px) {
  .intro__frame { height: 100%; width: 100%; aspect-ratio: auto; border-radius: 0; }
  .intro__verse { display: none; }
  .intro__countin span { font-size: 3.6rem; }
  .intro::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgb(0 0 0 / 0.55), transparent 30%, transparent 65%, rgb(0 0 0 / 0.7));
  }
}

/* ---------- Header + beat bar ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  height: var(--header-h);
  padding: 0 var(--gutter);
  background: rgb(15 11 12 / 0.72);
  backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid rgb(58 44 45 / 0.5);
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  justify-self: start;
  font: 900 1.9rem/1 var(--font-display);
  letter-spacing: 0.04em;
  text-decoration: none;
}
.wordmark span {
  font: 500 0.7rem/1 var(--font-body);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.beat__list {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.beat__list a {
  position: relative;
  display: grid;
  place-items: end center;
  width: 22px;
  height: 34px;
  text-decoration: none;
}
.beat__list a::before {
  content: "";
  width: 4px;
  height: 10px;
  border-radius: 2px;
  background: var(--color-line);
  transition: height 300ms var(--ease-out), background-color 200ms;
}
.beat__list a span {
  position: absolute;
  top: -2px;
  font: 900 0.75rem/1 var(--font-display);
  color: var(--color-text-muted);
  opacity: 0;
  transition: opacity 160ms;
}
.beat__list a:hover::before { height: 18px; background: var(--color-text-muted); }
.beat__list a:hover span,
.beat__list a:focus-visible span { opacity: 1; }
.beat__list a.is-past::before { background: rgb(255 107 116 / 0.45); height: 14px; }
.beat__list a[aria-current="true"]::before { background: var(--color-primary-text); height: 24px; }
.beat__list a[aria-current="true"] span { opacity: 0; }

.nav-list {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  justify-self: end;
  gap: clamp(0.25rem, 2vw, 1.5rem);
  margin: 0;
  padding: 0;
  list-style: none;
}
.nav-list a {
  display: inline-block;
  padding: 0.5rem 0.35rem;
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  color: var(--color-text-muted);
  transition: color 160ms;
}
.nav-list a:hover { color: var(--color-text); }
.nav-list .nav-list__cta {
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}
.nav-list .nav-list__cta:hover { background: var(--color-primary-hover); color: #fff; }

@media (max-width: 760px) {
  .nav-list li:not(:last-child) { display: none; }
  .wordmark span { display: none; }
  .beat__list { gap: 2px; }
  .beat__list a { width: 16px; }
}

/* ---------- Hero (count 1) ---------- */

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: grid;
  align-items: end;
  padding: var(--space-l) var(--gutter) calc(var(--space-l) + 1rem);
  overflow: clip;
  isolation: isolate;
  --spot-x: 70%;
  --spot-y: 40%;
}

.hero__video {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.15) contrast(1.08);
}

/* stage light: dark room, one warm spot that follows the pointer */
.hero__shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(38rem 30rem at var(--spot-x) var(--spot-y), rgb(232 182 92 / 0.10), transparent 70%),
    radial-gradient(44rem 36rem at var(--spot-x) var(--spot-y), transparent 0%, rgb(8 6 7 / 0.55) 60%),
    linear-gradient(0deg, var(--color-bg) 0%, rgb(15 11 12 / 0.6) 40%, rgb(15 11 12 / 0.25) 100%);
}

.hero__trail {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mix-blend-mode: screen;
}

.hero__inner { display: grid; gap: var(--space-l); width: 100%; }

.hero__title {
  display: grid;
  font-size: var(--step-4);
  line-height: 0.84;
  letter-spacing: -0.005em;
}
.hero__line {
  display: block;
  width: max-content;
  max-width: 100%;
  will-change: transform;
}
.hero__line--in { margin-left: 12vw; color: transparent; -webkit-text-stroke: 2px var(--color-text); }
.hero__line--out { margin-left: auto; margin-right: 4vw; }
.hero__line--serif {
  margin-left: 22vw;
  margin-top: 0.12em;
  font: italic 400 0.42em/1 var(--font-serif);
  text-transform: none;
  color: var(--color-accent);
}

/* lines enter one count at a time once the intro clears */
.js .hero__line { opacity: 0; translate: 0 0.35em; }
.hero.is-live .hero__line {
  opacity: 1;
  translate: 0 0;
  transition: opacity 600ms var(--ease-out), translate 700ms var(--ease-out);
}
.hero.is-live .hero__line:nth-child(2) { transition-delay: 150ms; }
.hero.is-live .hero__line:nth-child(3) { transition-delay: 300ms; }
.hero.is-live .hero__line:nth-child(4) { transition-delay: 450ms; }

.hero__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-m);
}
.hero__lead {
  max-width: 44ch;
  font-size: var(--step-1);
  line-height: 1.5;
  color: var(--color-text);
  text-shadow: 0 1px 12px rgb(0 0 0 / 0.6);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-s); }

.hero__pause {
  position: absolute;
  top: 1rem;
  right: var(--gutter);
  padding: 0.45rem 0.9rem;
  border: 1px solid rgb(255 255 255 / 0.3);
  border-radius: 999px;
  background: rgb(0 0 0 / 0.45);
  color: var(--color-text);
  font: 500 0.8rem/1 var(--font-body);
  cursor: pointer;
}
.hero__pause:hover { background: rgb(0 0 0 / 0.75); }

.hero__hint {
  position: absolute;
  top: 1.2rem;
  left: var(--gutter);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgb(243 236 232 / 0.55);
}
@media (hover: none) { .hero__hint { display: none; } }

@media (max-width: 760px) {
  .hero__line--in { margin-left: 8vw; -webkit-text-stroke-width: 1.5px; }
  .hero__line--out { margin-right: 0; }
  .hero__line--serif { margin-left: 8vw; font-size: 0.5em; }
}

/* ---------- Ribbons ---------- */

.ribbons {
  position: relative;
  height: clamp(11rem, 18vw, 15rem);
  margin-block: calc(var(--space-l) * -0.5) 0;
  overflow: clip;
  z-index: 2;
}
.ribbon {
  position: absolute;
  left: -5%;
  width: 110%;
  padding: 0.9rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.ribbon--red { top: 12%; background: var(--color-primary); rotate: -3deg; z-index: 1; }
.ribbon--ink { top: 54%; background: var(--color-bg-deep); border-block: 1px solid var(--color-line); rotate: 2.2deg; }

.ribbon__track {
  display: inline-flex;
  align-items: center;
  gap: 1.75rem;
  padding-right: 1.75rem;
  font: 900 clamp(1.6rem, 1rem + 2.4vw, 3rem)/1 var(--font-display);
  text-transform: uppercase;
  will-change: transform;
}
.ribbon--ink .ribbon__track { color: transparent; -webkit-text-stroke: 1.5px var(--color-text); }

.cross {
  position: relative;
  display: inline-block;
  flex: none;
  width: 0.55em;
  height: 0.8em;
}
.cross::before, .cross::after { content: ""; position: absolute; background: currentColor; }
.cross::before { left: 50%; top: 0; width: 0.14em; height: 100%; translate: -50% 0; }
.cross::after { left: 0; top: 26%; width: 100%; height: 0.14em; }
.ribbon--ink .cross { color: var(--color-primary-text); }

/* ---------- Verse (count 2) ---------- */

.verse-band { padding: var(--space-xl) var(--gutter); }
.verse-band blockquote { margin: 0 0 0 auto; max-width: min(100%, 60rem); }
.verse-band__text {
  font: italic 400 var(--step-3)/1.04 var(--font-serif);
  text-wrap: balance;
}
.js .verse-band__text .w { opacity: 0.16; transition: opacity 300ms; }
.js .verse-band__text .w.is-lit { opacity: 1; }
.verse-band cite { display: block; margin-top: var(--space-m); }

/* ---------- Motion study (count 3) ---------- */

.study {
  position: relative;
  height: 380vh;
  background:
    linear-gradient(var(--color-bg), var(--color-bg-deep) 12%, var(--color-bg-deep) 88%, var(--color-bg));
}
.study__stage {
  position: sticky;
  top: var(--header-h);
  height: calc(100svh - var(--header-h));
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: clamp(1.5rem, 5vw, 6rem);
  padding: var(--space-m) var(--gutter);
}

.study__frame {
  position: relative;
  height: min(78svh, 46rem);
  aspect-ratio: 3 / 4;
  border-radius: var(--radius-m);
  overflow: hidden;
  background: #000;
  box-shadow: 0 0 0 1px var(--color-line), 0 50px 120px rgb(0 0 0 / 0.6);
}
.study__frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.study__img { filter: contrast(1.1) saturate(1.1); }
/* onion skin: earlier frames echo behind the current one, like chronophotography */
.study__ghost { z-index: 1; opacity: 0.3; mix-blend-mode: screen; filter: grayscale(1) contrast(1.4); }
.study__ghost--far { opacity: 0.15; }
.study__img { z-index: 0; }
.study__readout {
  position: absolute;
  z-index: 2;
  left: 1rem;
  bottom: 0.9rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: rgb(0 0 0 / 0.55);
  font: 700 0.75rem/1 var(--font-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}

.study__copy { display: grid; align-content: center; gap: var(--space-m); max-width: 40rem; }
.study__copy .count-label { margin-bottom: 0; }
.study__count {
  font: 900 clamp(6rem, 3rem + 12vw, 15rem)/0.8 var(--font-display);
  font-variant-numeric: tabular-nums;
  color: var(--color-primary-text);
}
.study__count small {
  font-size: 0.3em;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-text-muted);
}
.study__count.is-hit span { display: inline-block; animation: beat-hit 380ms var(--ease-out); }
.study__text { max-width: 46ch; color: var(--color-text-muted); }

.study__strip {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.study__strip button {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 6px;
  overflow: hidden;
  background: #000;
  cursor: pointer;
  aspect-ratio: 3 / 4;
}
.study__strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(0.55);
  transition: filter 200ms;
}
.study__strip span {
  position: absolute;
  left: 0.35rem;
  bottom: 0.2rem;
  font: 900 1rem/1 var(--font-display);
}
.study__strip button:hover img { filter: grayscale(0.4) brightness(0.8); }
.study__strip button[aria-current="true"] { box-shadow: 0 0 0 2px var(--color-primary-text); }
.study__strip button[aria-current="true"] img { filter: none; }

@media (max-width: 860px) {
  .study { height: 340vh; }
  .study__stage { grid-template-columns: 1fr; align-content: center; gap: 1rem; }
  .study__frame { height: 46svh; justify-self: start; }
  .study__copy h2, .study__text { display: none; }
  .study__count { position: absolute; right: var(--gutter); top: var(--space-m); font-size: 7rem; }
}

/* ---------- Classes (count 4) ---------- */

.classes {
  padding: var(--space-xl) var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-l);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-m);
}

.placeholder-tag {
  padding: 0.4rem 0.75rem;
  border: 1px dashed var(--color-accent);
  border-radius: var(--radius-s);
  font-size: 0.8rem;
  color: var(--color-accent);
}

.level {
  display: inline-block;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: rgb(200 32 47 / 0.18);
  color: var(--color-primary-text);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  justify-self: start;
}
.level--muted { background: var(--color-surface-raised); color: var(--color-text-muted); }

.class-feature {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  grid-template-areas:
    "label label"
    "name  name"
    "desc  meta"
    "cta   meta";
  column-gap: var(--space-l);
  row-gap: var(--space-m);
  padding: clamp(1.5rem, 1rem + 3vw, 3.5rem);
  overflow: clip;
  background:
    radial-gradient(90% 120% at 100% 0%, rgb(200 32 47 / 0.35), transparent 60%),
    var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
}
.class-feature__ghost {
  position: absolute;
  right: -0.04em;
  top: -0.18em;
  font: 900 clamp(10rem, 6rem + 18vw, 24rem)/1 var(--font-display);
  color: transparent;
  -webkit-text-stroke: 1.5px rgb(255 107 116 / 0.25);
  pointer-events: none;
}
.class-feature__label { grid-area: label; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.class-feature__name { grid-area: name; position: relative; font-size: min(var(--step-4), 15vw); line-height: 0.82; overflow-wrap: anywhere; }
.class-feature__desc { grid-area: desc; max-width: 48ch; color: var(--color-text-muted); font-size: var(--step-1); line-height: 1.5; }
.class-feature .button { grid-area: cta; justify-self: start; }

.class-meta {
  grid-area: meta;
  align-self: end;
  margin: 0;
  display: grid;
  border-top: 1px solid var(--color-line);
}
.class-meta div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--color-line);
}
.class-meta dt { color: var(--color-text-muted); }
.class-meta dd { margin: 0; font-weight: 700; }

@media (max-width: 760px) {
  .class-feature {
    grid-template-columns: 1fr;
    grid-template-areas: "label" "name" "desc" "meta" "cta";
  }
}

.class-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--color-line); }

.class-row {
  position: relative;
  display: grid;
  grid-template-columns: 3rem minmax(0, 2.4fr) 9rem 12rem 7rem auto;
  align-items: center;
  gap: var(--space-m);
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--color-line);
}
.class-row::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgb(200 32 47 / 0.22), transparent 70%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 450ms var(--ease-snap);
}
.class-row:hover::before { transform: scaleX(1); }
.class-row__num { font: 900 1.1rem/1 var(--font-display); color: var(--color-text-muted); }
.class-row h3 {
  font-size: clamp(1.9rem, 1.2rem + 2.4vw, 3.4rem);
  transition: translate 400ms var(--ease-out), color 200ms;
}
.class-row:hover h3 { translate: 0.4rem 0; color: var(--color-primary-text); }
.class-row__main p { margin-top: 0.35rem; color: var(--color-text-muted); max-width: 60ch; }
.class-row__when { color: var(--color-text-muted); font-size: 0.95rem; }
.class-row__price { font: 900 1.7rem/1 var(--font-display); }
.class-row__price small { display: block; margin-top: 0.2rem; font: 400 0.75rem/1 var(--font-body); color: var(--color-text-muted); }

@media (max-width: 960px) {
  .class-row {
    grid-template-columns: 2.25rem 1fr auto;
    grid-template-areas:
      "num main  main"
      ".   level level"
      ".   when  when"
      ".   price cta";
    gap: 0.6rem 1rem;
  }
  .class-row__num { grid-area: num; align-self: start; padding-top: 0.5rem; }
  .class-row__main { grid-area: main; }
  .class-row .level { grid-area: level; }
  .class-row__when { grid-area: when; }
  .class-row__price { grid-area: price; }
  .class-row .button { grid-area: cta; }
}

/* cursor-follow preview */
.peek {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 30;
  width: 15rem;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-m);
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  scale: 0.6;
  box-shadow: 0 30px 80px rgb(0 0 0 / 0.6);
  transition: opacity 220ms, scale 320ms var(--ease-out);
}
.peek img { width: 100%; height: 100%; object-fit: cover; }
.peek.is-on { opacity: 1; scale: 1; }
@media (hover: none), (max-width: 960px) { .peek { display: none; } }

/* ---------- Watch (count 5) ---------- */

.watch {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: var(--space-xl);
  align-items: start;
  padding: var(--space-xl) var(--gutter);
  background: var(--color-surface);
}

.watch__video { margin: 0; max-width: 420px; justify-self: end; width: 100%; }
.watch__frame { position: relative; }
.watch__video video {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: var(--radius-m);
  background: #000;
}
.watch__badge {
  position: absolute;
  right: -3.5rem;
  top: -3.5rem;
  width: 9rem;
  height: 9rem;
  pointer-events: none;
  font: 700 13px/1 var(--font-body);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  fill: var(--color-accent);
}
.watch__video figcaption { margin-top: 0.75rem; font-size: 0.875rem; color: var(--color-text-muted); }

.watch__copy { display: grid; gap: var(--space-m); align-content: start; padding-top: var(--space-l); }
.watch__copy .count-label { margin-bottom: 0; }
.watch__copy > p { max-width: var(--measure); font-size: var(--step-1); line-height: 1.55; color: var(--color-text-muted); }
.watch__subhead { margin-top: var(--space-m); font-size: 1.5rem; color: var(--color-text-muted); }

.timeline { margin: 0; padding: 0; list-style: none; border-left: 2px solid var(--color-line); }
.timeline li {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  padding: 0.7rem 0 0.7rem 1.5rem;
  font-size: 1.1rem;
}
.timeline li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 1.15rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-primary-text);
}
.timeline li:first-child::before { background: var(--color-primary-text); }
.timeline__time {
  font: 900 1.4rem/1 var(--font-display);
  font-variant-numeric: tabular-nums;
  color: var(--color-primary-text);
  min-width: 2.6ch;
}

@media (max-width: 820px) {
  .watch { grid-template-columns: 1fr; gap: var(--space-l); }
  .watch__video { justify-self: center; }
  .watch__badge { right: -0.5rem; top: -2.5rem; width: 7rem; height: 7rem; }
  .watch__copy { padding-top: 0; }
}

/* ---------- Fit (count 6) ---------- */

.fit {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 0 var(--space-l);
  padding: var(--space-xl) var(--gutter);
}
.fit__count { grid-column: 1 / -1; }
.fit__label {
  margin-bottom: var(--space-m);
  font: 900 var(--step-3)/0.95 var(--font-display);
  text-transform: uppercase;
}
.fit__yes ul { margin: 0; padding: 0; list-style: none; }
.fit__yes li {
  position: relative;
  padding: 1.1rem 0 1.1rem 2.5rem;
  border-bottom: 1px solid var(--color-line);
  font-size: var(--step-1);
}
.fit__yes li::before {
  content: "";
  position: absolute;
  left: 0.35rem;
  top: 1.6rem;
  width: 16px;
  height: 3px;
  background: var(--color-primary-text);
}
.fit__no {
  align-self: end;
  padding: var(--space-m);
  border-left: 3px solid var(--color-line);
  color: var(--color-text-muted);
}
.fit__no .fit__label { color: var(--color-text-muted); font-size: 1.6rem; }

@media (max-width: 760px) { .fit { grid-template-columns: 1fr; gap: var(--space-l); } }

/* ---------- Visit (count 7) ---------- */

.visit {
  padding: var(--space-l) var(--gutter) var(--space-xl);
  display: grid;
  gap: var(--space-m);
}
.visit .count-label { margin-bottom: 0; }
.visit__list {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  border-top: 1px solid var(--color-line);
}
.visit__list div { padding: 1.1rem 1rem 1.1rem 0; border-bottom: 1px solid var(--color-line); }
.visit__list dt { font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-muted); }
.visit__list dd { margin: 0.3rem 0 0; font-weight: 700; }
.visit__note { max-width: var(--measure); color: var(--color-text-muted); }

/* ---------- Pay (count 8) ---------- */

.pay {
  padding: var(--space-xl) var(--gutter);
  background: var(--color-surface);
  border-top: 1px solid var(--color-line);
  display: grid;
  gap: var(--space-l);
}
.pay__head { display: grid; gap: var(--space-s); max-width: var(--measure); }
.pay__head .count-label { margin-bottom: 0; }
.pay__head p:last-child { color: var(--color-text-muted); }

.pay-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-m);
}
.pay-steps li { display: flex; gap: 0.9rem; align-items: baseline; }
.pay-steps span { flex: none; font: 900 2.2rem/1 var(--font-display); color: var(--color-primary-text); }
@media (max-width: 760px) { .pay-steps { grid-template-columns: 1fr; } }

.ref-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.4fr) auto;
  align-items: end;
  gap: var(--space-m);
  padding: var(--space-m);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  background: var(--color-bg);
}
.field { display: grid; gap: 0.4rem; }
.field label, .ref-form__label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.field input, .field select {
  min-height: 50px;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-s);
  background: var(--color-surface-raised);
  color: var(--color-text);
  font: 400 1rem/1.2 var(--font-body);
}
.field input:hover, .field select:hover { border-color: var(--color-text-muted); }
.field input[aria-invalid="true"] { border-color: var(--color-error); }
.field__error { font-size: 0.85rem; color: var(--color-error); }

.ref-form__output { display: grid; gap: 0.4rem; }
.ref-form__output output {
  display: block;
  min-height: 50px;
  padding: 0.8rem 0.9rem;
  border: 1px dashed var(--color-line);
  border-radius: var(--radius-s);
  font-weight: 700;
  word-break: break-word;
}
.ref-form__status { grid-column: 1 / -1; font-size: 0.9rem; color: var(--color-success); }
.ref-form__status:empty { display: none; }

@media (max-width: 900px) {
  .ref-form { grid-template-columns: 1fr 1fr; }
  .ref-form__output, .ref-form .button { grid-column: 1 / -1; }
}
@media (max-width: 520px) { .ref-form { grid-template-columns: 1fr; } }

.qr-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: var(--space-m);
}
.qr-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  border-radius: var(--radius-m);
  background: var(--color-paper);
  color: #1d1718;
  overflow: hidden;
}
.qr-card__zoom {
  display: grid;
  place-items: center;
  height: 22rem;
  padding: 1rem;
  border: 0;
  background: #fff;
  cursor: zoom-in;
}
.qr-card__zoom img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  transition: transform 220ms var(--ease-out);
}
.qr-card__zoom:hover img { transform: scale(1.03); }
.qr-card__zoom:focus-visible { outline-offset: -6px; outline-color: var(--color-primary); }
.qr-card__info { padding: 1rem 1.1rem 0.5rem; border-top: 1px solid #e6dfdb; }
.qr-card__bank { font: 900 1.6rem/1 var(--font-display); text-transform: uppercase; }
.qr-card__acct { margin-top: 0.3rem; font-size: 0.9rem; color: #5a4d4e; }
.qr-card__save {
  margin: 0.5rem 1.1rem 1.1rem;
  justify-self: start;
  font-weight: 700;
  font-size: 0.9rem;
  color: #9e1724;
  text-underline-offset: 3px;
}
.qr-card__save:hover { color: #1d1718; }
.qr-card__save:focus-visible { outline-color: var(--color-primary); }

.qr-dialog {
  max-width: min(92vw, 520px);
  max-height: 92vh;
  padding: 0;
  border: 0;
  border-radius: var(--radius-m);
  background: #fff;
  color: #1d1718;
}
.qr-dialog::backdrop { background: rgb(0 0 0 / 0.8); backdrop-filter: blur(4px); }
.qr-dialog[open] { animation: dialog-in 220ms var(--ease-out); }
.qr-dialog__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  font-weight: 700;
  border-bottom: 1px solid #e6dfdb;
}
.qr-dialog__close {
  min-height: 40px;
  padding: 0.4rem 0.9rem;
  border: 1px solid #cfc5c1;
  border-radius: var(--radius-s);
  background: #fff;
  font: 700 0.9rem/1 var(--font-body);
  cursor: pointer;
}
.qr-dialog__close:hover { background: #f1ebe8; }
.qr-dialog__close:focus-visible { outline-color: var(--color-primary); }
.qr-dialog img { max-height: calc(92vh - 4rem); width: auto; margin: 0 auto; }
@keyframes dialog-in { from { opacity: 0; transform: scale(0.96); } }

/* ---------- Footer ---------- */

.site-footer {
  display: grid;
  gap: var(--space-l);
  padding: var(--space-l) var(--gutter);
  border-top: 1px solid var(--color-line);
  overflow: clip;
}
/* letters thicken as the cursor passes, like weight shifting between feet */
.footer-mark {
  display: flex;
  justify-content: space-between;
  margin: 0;
  font: 900 clamp(7rem, 2rem + 26vw, 26rem)/0.78 var(--font-display);
  letter-spacing: -0.01em;
  user-select: none;
}
.footer-mark span { display: block; transition: font-weight 160ms linear, color 200ms; }
@media (hover: hover) {
  .js .footer-mark span { font-weight: 200; }
}
.site-footer__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-m);
}
.site-footer__verse { max-width: 40ch; font: italic 1.5rem/1.3 var(--font-serif); color: var(--color-text-muted); }
.site-footer__verse cite { display: block; margin-top: 0.5rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin: 0; padding: 0; list-style: none; }
.footer-links a { display: inline-block; padding: 0.4rem 0; text-underline-offset: 4px; }
.footer-links a:hover { color: var(--color-primary-text); }
.site-footer__small { font-size: 0.85rem; color: var(--color-text-muted); }

/* ---------- 404 ---------- */

.not-found {
  display: grid;
  align-content: center;
  gap: var(--space-m);
  min-height: 100svh;
  padding: var(--space-l) var(--gutter);
}
.not-found .hero__title { font-size: var(--step-3); }
.not-found .hero__title em { display: block; font: italic 400 0.6em/1.1 var(--font-serif); text-transform: none; color: var(--color-accent); }
.not-found .hero__lead { color: var(--color-text-muted); }

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-delay: 0ms !important;
    transition-duration: 1ms !important;
  }
  .js .intro { transition: opacity 400ms linear !important; }
  .intro.is-leaving { clip-path: none; opacity: 0; }
  .js .hero__line { opacity: 1; translate: 0 0; }
  .js .verse-band__text .w { opacity: 1; }
  .hero__trail, .hero__hint { display: none; }
  .study { height: auto; }
  .study__stage { position: static; height: auto; }
  .js .footer-mark span { font-weight: 900; }
}