:root {
  --study-paper: #f7f4ea;
  --study-ink: #162019;
  --study-accent: #5fe14b;
  --study-accent-soft: rgba(95, 225, 75, 0.18);
  --study-surface: rgba(255, 255, 255, 0.62);
  --study-line: rgba(22, 32, 25, 0.14);
  --study-strong: #0f1711;
}

body.study-page {
  background: #E1F9C8;
  color: var(--study-ink);
  overflow-x: hidden;
}

.study-page .custom-cursor,
.study-page .custom-cursor-tail {
  display: none;
}

.study-progress {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 40;
  width: 100%;
  height: 4px;
  transform-origin: left center;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--study-accent) 0%, var(--study-ink) 100%);
}

.study-main {
  padding-bottom: clamp(56px, 8vw, 96px);
}

.study-shell {
  width: min(1180px, 92vw);
  margin-inline: auto;
  padding-block: clamp(48px, 7vw, 96px);
}

.study-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
  min-height: min(620px, calc(78svh - 64px));
}

.study-hero::before {
  content: "";
  position: absolute;
  inset: 2% -10% auto auto;
  width: min(55vw, 760px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--study-accent-soft) 0%, transparent 68%);
  z-index: -1;
}

.study-kicker {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.76;
}

.study-logo {
  width: min(220px, 52vw);
  max-height: 72px;
  display: block;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 26px;
}

.study-title {
  margin: 0;
  max-width: 10ch;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--study-strong);
}

.study-deck {
  display: none;
}

.study-intro {
  max-width: 46ch;
  margin: 18px 0 0;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.45;
  font-weight: 620;
}

.study-media {
  overflow: hidden;
  border-radius: 10px;
  background: #0f1511;
  box-shadow: 0 30px 80px rgba(18, 25, 20, 0.18);
}

.study-media video,
.study-media img,
.study-media iframe {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  object-fit: cover;
}

.study-hero-media {
  aspect-ratio: 16 / 10;
}

.study-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(220, 247, 199, 0.18);
  border-block: 1px solid rgba(220, 247, 199, 0.18);
  width: 100%;
  max-width: none;
  padding-block: 0;
}

.study-stat {
  min-height: 118px;
  padding: clamp(18px, 2.4vw, 24px);
  background: #14241a;
}

.study-stat strong {
  display: block;
  font-size: clamp(24px, 2.8vw, 38px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: #5fe14b;
}

.study-stat span {
  display: block;
  max-width: 18ch;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.35;
  font-weight: 760;
  color: #dcf7c7;
}

.study-band {
  width: 100%;
  max-width: none;
  padding-block: clamp(38px, 6vw, 78px);
  background: #122018;
  color: #f7f4ea;
}

.study-band__inner {
  width: min(1180px, 92vw);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(22px, 5vw, 64px);
  align-items: center;
}

.study-band strong {
  display: block;
  max-width: 8ch;
  font-size: clamp(34px, 6vw, 82px);
  line-height: 0.9;
  letter-spacing: -0.03em;
}

.study-band p {
  margin: 0;
  font-size: clamp(18px, 2.5vw, 30px);
  line-height: 1.22;
  font-weight: 650;
}

.study-story {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(24px, 6vw, 90px);
  align-items: start;
}

.study-story h2,
.study-section-heading {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(30px, 4.4vw, 56px);
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.study-copy {
  display: grid;
  gap: 20px;
  font-size: clamp(17px, 1.9vw, 24px);
  line-height: 1.5;
  font-weight: 620;
}

.study-copy p,
.study-card p,
.study-film-card p {
  margin: 0;
}

.study-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 34px);
}

.study-card {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--study-line);
  border-radius: 10px;
  background: var(--study-surface);
}

.study-card h3,
.study-film-card h3 {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.02;
}

.study-split {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
  gap: clamp(18px, 4vw, 42px);
  align-items: center;
}

.study-split--hero-follow {
  padding-top: 0;
}

.study-film-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 32px);
  margin-top: clamp(30px, 5vw, 52px);
}

.study-film-card {
  display: grid;
  gap: 14px;
  --scroll-drift: 0px;
}

.study-film-media {
  aspect-ratio: 16 / 9;
}

.study-film-grid--contain .study-media {
  display: grid;
  justify-items: start;
  align-items: start;
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.study-film-grid--contain .study-media video {
  width: auto;
  height: min(68vh, 760px);
  max-width: 100%;
  object-fit: contain;
  margin-inline: 0 auto;
  border-radius: 10px;
  box-shadow: none;
  transform: translate3d(0, var(--scroll-drift), 0);
  transition: transform 220ms ease-out;
  will-change: transform;
}

.study-film-grid--contain .study-film-media {
  aspect-ratio: auto;
}

.study-film-grid--drift .study-film-card h3 {
  font-size: clamp(16px, 1.8vw, 22px);
  line-height: 1.06;
  font-weight: 620;
  letter-spacing: -0.02em;
}

.study-film-grid--drift .study-film-card p {
  max-width: 34ch;
  font-size: clamp(13px, 1.15vw, 16px);
  line-height: 1.45;
  font-weight: 440;
  opacity: 0.78;
}

.study-mosaic {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(18px, 4vw, 34px);
}

.study-mosaic .study-media:first-child {
  aspect-ratio: 16 / 10;
}

.study-mosaic .study-stack {
  display: grid;
  gap: clamp(18px, 3vw, 24px);
}

.study-mosaic .study-stack .study-media {
  aspect-ratio: 4 / 3;
}

.study-embed {
  aspect-ratio: 16 / 9;
}

.study-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--study-accent);
  color: #142319;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.study-action {
  display: none;
}

.study-action:hover,
.study-action:focus-visible {
  filter: brightness(1.04);
}

.study-footer {
  padding-top: 0;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.9, 0.2, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 961px) {
  .study-hero > .reveal {
    translate: 0 -28px;
  }
}

@media (max-width: 960px) {
  .study-hero,
  .study-band__inner,
  .study-story,
  .study-split,
  .study-mosaic {
    grid-template-columns: 1fr;
  }

  .study-hero {
    min-height: 0;
  }

  .study-title,
  .study-deck {
    max-width: none;
  }

  .study-story h2,
  .study-section-heading,
  .study-band strong {
    max-width: none;
  }
}

@media (max-width: 760px) {
  .study-stats,
  .study-grid,
  .study-film-grid {
    grid-template-columns: 1fr;
  }

  .study-shell {
    width: min(100% - 32px, 1180px);
  }

  .study-title {
    font-size: clamp(34px, 11vw, 52px);
  }
}

@media (hover: none), (pointer: coarse), (max-width: 720px) {
  .js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .js .reveal.is-visible {
    opacity: 1;
    transform: none;
  }

  [data-scroll-drift] {
    --scroll-drift: 0px !important;
  }
}