/*
 * v1.5 Goal 2 — desktop second-half narrative closure.
 *
 * The first-half Goal 1 composition stays locked. These rules are intentionally
 * scoped to desktop so the mobile composition remains deferred to Goal 3/4.
 */

#beyond .sheltie-supporting {
  display: none;
}

@media (min-width: 901px) {
  /* AI → synthesis: a quiet rule and measured re-entry into the light field. */
  #perspectives {
    border-top: 1px solid var(--line-light);
    padding-block: clamp(5.3rem, 6.6vw, 6.7rem) clamp(5.5rem, 6.8vw, 6.9rem);
  }

  #perspectives .perspective-intro {
    grid-template-columns: minmax(0, .55fr) minmax(18rem, 1.45fr);
    gap: clamp(2rem, 7vw, 7rem);
    align-items: end;
    margin-bottom: clamp(2rem, 2.8vw, 2.8rem);
  }

  #perspectives .perspective-intro h2 {
    font-size: clamp(3rem, 4.9vw, 5.2rem);
  }

  #perspectives .perspective-intro p {
    max-width: 31rem;
    font-size: .94rem;
    line-height: 1.55;
  }

  #perspectives .perspective-list li {
    grid-template-columns: 3.75rem minmax(0, 1fr);
    gap: clamp(1.5rem, 4.4vw, 4.5rem);
    padding-block: clamp(1.8rem, 2.4vw, 2.25rem);
  }

  #perspectives .perspective-number {
    padding-top: .35rem;
    font-size: .66rem;
  }

  #perspectives .perspective-list p {
    max-width: 42ch;
    font-size: clamp(1.7rem, 2.55vw, 2.8rem);
    line-height: 1.04;
  }

  /* Formation follows synthesis as a considered source of judgment, not a
     credentials gallery. Keep the approved copy and pair, but lower the
     image budget and add one calm rule between prose and chapter markers. */
  #about {
    border-top: 1px solid var(--line-light);
    padding-block: clamp(5.8rem, 7.1vw, 7.3rem) clamp(6.1rem, 7.9vw, 7.9rem);
  }

  #about .about-formation-intro {
    grid-template-columns: minmax(0, .44fr) minmax(0, .56fr);
    gap: clamp(2.75rem, 6.5vw, 6.5rem);
  }

  #about .about-formation-heading h2 {
    max-width: 13ch;
    margin-top: 1.55rem;
    font-size: clamp(3rem, 4.6vw, 4.9rem);
    line-height: .98;
  }

  #about .about-formation-right .about-copy {
    max-width: 39rem;
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    line-height: 1.62;
  }

  #about .about-formation-right .formation-diptych {
    margin-top: clamp(2.25rem, 3.3vw, 3.35rem);
    padding-top: 1rem;
    border-top: 1px solid var(--line-light);
  }

  #about .about-formation-right .formation-diptych figure {
    height: clamp(13rem, 16vw, 15.5rem);
  }

  /* Beyond is a short human exhale. The two real photographs read as one
     editorial field without taking the visual budget of a proof section. */
  #beyond {
    border-top: 1px solid var(--line-light);
    padding-block: clamp(4.3rem, 5.4vw, 5.4rem) clamp(4.4rem, 5.7vw, 5.7rem);
  }

  #beyond .beyond-work-intro {
    grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
    gap: clamp(2.5rem, 7vw, 7rem);
  }

  #beyond .beyond-work-intro h2 {
    margin-top: 1.45rem;
    font-size: clamp(3rem, 4.7vw, 5rem);
  }

  #beyond .beyond-work-intro > p {
    max-width: 29ch;
    font-size: clamp(1.65rem, 2.65vw, 2.8rem);
    line-height: 1.06;
  }

  #beyond .sheltie-spread {
    display: grid;
    grid-template-columns: minmax(0, .255fr) minmax(0, .745fr);
    grid-template-areas: "secondary primary";
    gap: clamp(1.5rem, 1.95vw, 2rem);
    align-items: end;
    justify-content: stretch;
    width: calc(100% - clamp(1rem, 1.8vw, 1.75rem));
    margin-top: clamp(3.8rem, 4.85vw, 4.85rem);
    margin-left: auto;
  }

  #beyond .sheltie-dominant {
    grid-area: primary;
    width: 100%;
    margin: 0;
  }

  #beyond .sheltie-supporting {
    display: grid;
    grid-area: secondary;
    grid-template-rows: minmax(0, 1fr);
    width: 100%;
    max-width: none;
    margin: 0;
    align-self: end;
    overflow: visible;
  }

  #beyond .sheltie-dominant .sheltie-image-frame {
    aspect-ratio: 1.92 / 1;
  }

  #beyond .sheltie-supporting .sheltie-image-frame {
    aspect-ratio: .86 / 1;
  }

  #beyond .sheltie-supporting .sheltie-image-frame img {
    object-position: 50% 48%;
  }

  /* Contact remains a simple, quiet close rather than another hero field. */
  #contact .contact-grid {
    padding-block: clamp(4rem, 5.6vw, 5.6rem) clamp(3.2rem, 4.5vw, 4.5rem);
  }

  #contact .contact-grid h2 {
    margin-top: 1.15rem;
    font-size: clamp(3rem, 4.7vw, 5rem);
  }
}