[hidden] {
  display: none !important;
}

.discovery-note {
  max-width: 820px;
  margin: 0 0 38px;
  padding-left: 22px;
  border-left: 4px solid #f4b400;
}

.discovery-note span {
  color: #8a6500;
  font: 700 .72rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .18em;
}

.discovery-note h2 {
  margin: 8px 0 14px;
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  line-height: 1.08;
  letter-spacing: -.03em;
}

.discovery-note p {
  margin: 0;
  color: #4f5e6b;
  font-size: 1.05rem;
}

.zoom {
  background: #eef1f3;
}

.zoom img {
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #eef1f3;
}

.photo-sequence figure:nth-child(3) {
  grid-column: auto;
}

.full-record {
  margin: 34px 0 0;
  padding: 14px;
  background: #fff;
  border: 1px solid #dce2e8;
  box-shadow: 0 18px 45px rgba(10,25,40,.08);
}

.full-record .zoom img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: contain;
}

.unit-record {
  padding-top: 20px;
}

.unit-record .photo-sequence {
  align-items: start;
}

.unit-record .zoom img {
  aspect-ratio: 4 / 5;
  object-fit: contain;
}

.applications {
  padding: 95px 0 105px;
  background: #07111f;
  color: #fff;
}

.applications .section-label {
  color: #7fcff0;
  border-color: #27384b;
}

.applications-intro {
  max-width: 780px;
  margin-bottom: 36px;
}

.applications-intro h2 {
  margin: 0 0 15px;
  font-size: clamp(2rem,4vw,3.4rem);
  line-height: 1.05;
  letter-spacing: -.035em;
}

.applications-intro p {
  color: #c4d0da;
  font-size: 1.05rem;
}

.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.concept-grid figure {
  margin: 0;
  background: #111e2c;
  border: 1px solid #26384b;
}

.concept-grid img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.concept-grid figcaption {
  color: #b7c4cf;
  padding: 12px 14px;
  font-style: normal;
}

.concept-grid .concept-wide {
  grid-column: 1 / -1;
}

.concept-grid .concept-wide img {
  aspect-ratio: 16 / 8;
}

@media (max-width: 480px) {
  .zoom img {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 700px) {
  .concept-grid { grid-template-columns: 1fr; }
  .concept-grid .concept-wide { grid-column: auto; }
  .concept-grid .concept-wide img { aspect-ratio: 16 / 9; }
  .applications { padding: 70px 0; }
}