.spectra-page { --spectra-heading-font: var(--heading-font); width: min(calc(100% - 6rem), 1060px); margin: 0 auto; padding: clamp(3.8rem, 7vw, 6rem) 0 clamp(4rem, 8vw, 7rem); }
.spectra-intro { display: grid; grid-template-columns: 0.85fr 1.15fr; align-items: center; gap: 1rem; padding-bottom: clamp(3.5rem, 6vw, 5rem); }
.spectra-intro .project-kind { margin: 0 0 1.5rem; color: #bcd1ec; font-size: 0.8rem; }
.spectra-intro h1 { margin: 0; font-family: var(--spectra-heading-font); font-size: clamp(2.8rem, 5vw, 4.75rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.08; }
.spectra-intro h1 em { color: #b8d5f6; font-weight: 500; }
.spectra-lede { margin: 1.8rem 0 0; color: var(--muted); font-size: clamp(0.92rem, 1.3vw, 1.04rem); line-height: 1.85; }
.spectra-light { min-width: 0; margin: 0 -1.5rem 0 -1rem; }
.spectra-light img { display: block; width: 100%; height: auto; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 90%, transparent), linear-gradient(180deg, transparent, #000 12%, #000 82%, transparent); mask-composite: intersect; }
.spectra-meaning, .spectra-why { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 5vw, 5rem); padding: clamp(2.2rem, 4.5vw, 3.5rem) 0; border-top: 1px solid var(--line); }
.spectra-definition h2 { margin: -0.3rem 0 0.6rem; font-family: var(--spectra-heading-font); font-size: clamp(2.6rem, 4.6vw, 4.25rem); font-weight: 500; letter-spacing: -0.03em; }
.spectra-definition p { margin: 0; color: #a9bad3; font-family: "DM Mono", monospace; font-size: 0.8rem; line-height: 1.7; }
.spectra-definition p em { font-style: normal; color: #e2e8f3; }
.spectra-prose { color: var(--muted); font-size: clamp(0.92rem, 1.2vw, 1.02rem); line-height: 1.85; }
.spectra-prose p { margin: 0 0 1.2rem; }
.spectra-prose p:last-child { margin-bottom: 0; }
.spectra-prose strong { color: #dde6f5; font-weight: 500; }
.spectra-why__heading .project-kind { margin: 0 0 1.15rem; color: #bcd1ec; }
.spectra-why__heading h2 { margin: 0; font-family: var(--spectra-heading-font); font-size: clamp(1.6rem, 2.7vw, 2.5rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.25; }
@media (max-width: 800px) {
  .spectra-page { width: 100%; padding-top: 3.5rem; }
  .spectra-intro { gap: 0; }
  .spectra-intro h1 { font-size: clamp(2rem, 5.3vw, 2.7rem); }
  .spectra-light { margin-right: -0.5rem; }
  .spectra-meaning, .spectra-why { gap: 2rem; }
}
@media (max-width: 600px) {
  .spectra-intro { grid-template-columns: 1fr; padding-bottom: 2.5rem; }
  .spectra-intro h1 { font-size: clamp(2.4rem, 11vw, 3.9rem); }
  .spectra-lede { margin-top: 1.3rem; }
  .spectra-light { margin: 0.6rem -0.4rem 0; }
  .spectra-meaning, .spectra-why { grid-template-columns: 1fr; gap: 1.6rem; padding: 2.2rem 0; }
  .spectra-definition h2 { font-size: 3rem; }
  .spectra-why__heading h2 { font-size: clamp(1.45rem, 7vw, 2.1rem); }
}