.feature-story {
  --feature-accent: #a7bdac;
  --feature-ink: var(--text, #f0ede6);
  --feature-muted: var(--muted, #b9b8af);
  --feature-line: rgba(239, 240, 232, 0.14);
  position: relative;
  overflow: clip;
  padding-block: clamp(5rem, 10vw, 9rem);
  border-block: 1px solid var(--feature-line);
  background:
    radial-gradient(ellipse at 76% 35%, rgba(101, 139, 122, 0.15), transparent 44%),
    linear-gradient(180deg, #111511 0%, #0c100d 100%);
  color: var(--feature-ink);
}

.feature-story--photo { --feature-accent: #b7c7a8; }
.feature-story--video { --feature-accent: #c7ad8b; }

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

.feature-story__inner {
  width: min(100%, var(--max, 1180px));
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 4vw, 3rem);
}

.feature-story__header {
  display: grid;
  gap: 1rem;
  max-width: 56rem;
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}

.feature-story__eyebrow,
.feature-copy__number,
.feature-copy__mode {
  margin: 0;
  color: var(--feature-accent);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.feature-story__header h2,
.feature-copy h3 {
  margin: 0;
  color: var(--feature-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.045em;
}

.feature-story__header h2 {
  max-width: 18ch;
  font-size: clamp(2.35rem, 5vw, 4.3rem);
  line-height: 1.04;
}

.feature-story__header > p:last-child {
  max-width: 62ch;
  margin: 0;
  color: var(--feature-muted);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.65;
}

.feature-story__grid,
.feature-chapter,
.feature-copy { display: grid; }

.feature-story__grid { gap: clamp(5rem, 10vw, 8rem); }

.feature-chapter {
  grid-template-columns: minmax(15rem, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.feature-copy {
  align-content: center;
  justify-items: start;
  gap: 1rem;
  min-width: 0;
  padding-block: clamp(1rem, 4vw, 2rem);
  outline: none;
}

.feature-copy:focus-visible {
  border-radius: 0.75rem;
  outline: 3px solid var(--feature-accent);
  outline-offset: 0.65rem;
}

.feature-copy__mode {
  padding: 0.36rem 0.58rem;
  border: 1px solid color-mix(in srgb, var(--feature-accent) 45%, transparent);
  border-radius: 999px;
  letter-spacing: 0.08em;
}

.feature-copy h3 {
  max-width: 16ch;
  font-size: clamp(2rem, 3.5vw, 3.25rem);
  line-height: 1.08;
}

.feature-copy > p {
  max-width: 39ch;
  margin: 0.35rem 0 0;
  color: var(--feature-muted);
  font-size: 1rem;
  line-height: 1.68;
}

.feature-media {
  position: relative;
  min-width: 0;
  margin: 0;
  padding: 0 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 1.4rem;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.025) 45%, rgba(255, 255, 255, 0.08)),
    rgba(31, 47, 40, 0.9);
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.32);
}

.feature-media::before {
  content: "";
  position: absolute;
  inset: -2.5rem -2rem;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(125, 157, 140, 0.18), transparent 68%);
  pointer-events: none;
}

.feature-story--video .feature-media {
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.02) 45%, rgba(255, 255, 255, 0.07)),
    rgba(47, 40, 32, 0.92);
}

.feature-media__bar,
.feature-media figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.35rem;
  padding: 0.75rem 0.8rem;
  color: #d8dfd8;
  font-size: 0.76rem;
}

.feature-media__bar > span:last-child { color: #b9c8be; font-size: 0.69rem; }

.feature-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1.91 / 1;
  object-fit: contain;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 0.7rem;
  background: #111713;
}

.feature-media figcaption { color: #c9d1ca; }
.feature-media figcaption > span:last-child { color: var(--feature-accent); font-size: 0.66rem; letter-spacing: 0.1em; }

@media (min-width: 761px) and (min-height: 650px) {
  .feature-story__grid.is-scrollable {
    grid-template-columns: minmax(15rem, 0.72fr) minmax(0, 1.28fr);
    column-gap: clamp(2rem, 6vw, 5rem);
    row-gap: 0;
  }

  .is-scrollable .feature-chapter { display: contents; }

  .is-scrollable .feature-copy {
    grid-column: 1;
    grid-row: var(--feature-chapter);
    min-height: 82svh;
    opacity: 0.65;
    transition: opacity 220ms ease;
  }

  .is-scrollable .feature-chapter.is-active .feature-copy { opacity: 1; }

  .is-scrollable .feature-media {
    grid-column: 2;
    grid-row: 1 / 4;
    align-self: start;
    position: sticky;
    top: max(6.8rem, calc((100svh - var(--feature-window-height, 31rem)) / 2));
    opacity: 0;
    transform: translate3d(0, 2rem, 0) scale(0.97);
    pointer-events: none;
    transition: opacity 280ms cubic-bezier(0.23, 1, 0.32, 1), transform 500ms cubic-bezier(0.23, 1, 0.32, 1);
  }

  .is-scrollable .feature-chapter.is-active .feature-media {
    z-index: 2;
    opacity: 1;
    transform: none;
  }

  .feature-keyboard-navigation .is-scrollable .feature-copy,
  .feature-keyboard-navigation .is-scrollable .feature-media { transition: none; }
}

@media (max-width: 760px) {
  .feature-story { padding-block: clamp(4rem, 16vw, 6rem); }
  .feature-story__header { margin-bottom: 3.75rem; }
  .feature-story__grid { gap: 4.5rem; }
  .feature-chapter { grid-template-columns: 1fr; gap: 1.5rem; }
  .feature-copy { padding-block: 0; }
  .feature-copy h3 { max-width: 18ch; font-size: clamp(2rem, 9vw, 2.75rem); }
  .feature-copy > p { max-width: 55ch; }
  .feature-media { padding-inline: 0.4rem; border-radius: 1rem; }
  .feature-media__bar,
  .feature-media figcaption { min-height: 2.85rem; padding-inline: 0.45rem; font-size: 0.68rem; }
  .feature-media__bar > span:last-child { font-size: 0.61rem; }
  .feature-media img { border-radius: 0.55rem; }
}

.motion-off .feature-story__grid,
.feature-story__grid:not(.is-scrollable) { scroll-behavior: auto; }

@media (prefers-reduced-motion: reduce) {
  .feature-story *,
  .feature-story *::before,
  .feature-story *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}