.page-hero {
  position: relative;
  min-height: 720px;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 150px clamp(22px, 5vw, 78px) 88px;
  background:
    radial-gradient(circle at 78% 16%, rgba(33, 230, 255, 0.24), transparent 30%),
    radial-gradient(circle at 16% 78%, rgba(120, 255, 202, 0.14), transparent 24%),
    linear-gradient(135deg, #03141a, #082b36 62%, #03141a);
}

.page-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1020px;
}

.page-hero .eyebrow {
  margin-bottom: 28px;
  color: var(--mint);
  font-size: clamp(22px, 3vw, 44px);
  letter-spacing: 0.08em;
}

.page-hero h1 {
  margin-bottom: 26px;
  font-size: clamp(44px, 6.3vw, 88px);
  line-height: 0.94;
}

.page-hero p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(246, 251, 255, 0.76);
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.58;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: #eef8f8;
  color: #05242d;
  border-bottom: 1px solid rgba(5, 36, 45, 0.12);
}

.proof-strip div {
  padding: 30px clamp(18px, 4vw, 42px);
  border-right: 1px solid rgba(5, 36, 45, 0.12);
}

.proof-strip strong {
  display: block;
  color: #087c91;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1;
}

.proof-strip span {
  display: block;
  margin-top: 10px;
  color: rgba(5, 36, 45, 0.66);
  font-weight: 750;
}

.content-band {
  padding: 96px clamp(22px, 5vw, 78px);
  background: #eef8f8;
  color: #05242d;
}

.content-band--deep {
  background:
    radial-gradient(circle at 86% 10%, rgba(33, 230, 255, 0.16), transparent 28%),
    #03141a;
  color: var(--ink);
}

.content-head {
  max-width: 880px;
  margin-bottom: 42px;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.56fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
}

.content-layout--deep {
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.45fr);
}

.content-layout--video {
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.48fr);
}

.content-head h2 {
  margin-bottom: 16px;
  font-size: clamp(36px, 5vw, 76px);
  line-height: 0.98;
}

.content-head p {
  color: rgba(5, 36, 45, 0.68);
  font-size: 18px;
  line-height: 1.6;
}

.content-band--deep .content-head p {
  color: var(--muted);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.timeline article,
.credential-card,
.facility-card,
.case-card,
.partner-card {
  border: 1px solid rgba(5, 36, 45, 0.12);
  background: #ffffff;
  padding: 26px;
}

.content-band--deep .timeline article,
.content-band--deep .credential-card,
.content-band--deep .facility-card,
.content-band--deep .case-card,
.content-band--deep .partner-card {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.055);
}

.timeline time {
  display: block;
  color: #087c91;
  font-size: 34px;
  font-weight: 850;
  line-height: 1;
}

.timeline h3,
.credential-card h3,
.facility-card h3,
.case-card h3,
.partner-card h3 {
  margin: 18px 0 10px;
  font-size: 24px;
  line-height: 1.12;
}

.timeline p,
.credential-card p,
.facility-card p,
.case-card p,
.partner-card p {
  margin-bottom: 0;
  color: rgba(5, 36, 45, 0.66);
  line-height: 1.55;
}

.content-band--deep .timeline p,
.content-band--deep .credential-card p,
.content-band--deep .facility-card p,
.content-band--deep .case-card p,
.content-band--deep .partner-card p {
  color: var(--muted);
}

.credential-grid,
.facility-grid,
.case-grid,
.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.media-reel,
.media-video {
  position: relative;
  height: min(720px, 76vh);
  align-self: center;
  justify-self: center;
  width: 100%;
  overflow: hidden;
  border: 1px solid rgba(5, 36, 45, 0.14);
  background:
    radial-gradient(circle at 80% 0%, rgba(33, 230, 255, 0.18), transparent 30%),
    #dceced;
}

.media-video {
  height: auto;
  max-width: 560px;
  aspect-ratio: 16 / 9;
}

.content-band--deep .media-reel,
.content-band--deep .media-video {
  border-color: var(--line);
  background:
    radial-gradient(circle at 80% 0%, rgba(33, 230, 255, 0.18), transparent 30%),
    rgba(255, 255, 255, 0.05);
}

.media-reel::before,
.media-reel::after,
.media-video::before,
.media-video::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  z-index: 2;
  height: 20%;
  pointer-events: none;
}

.media-reel::before,
.media-video::before {
  top: 0;
  background: linear-gradient(180deg, rgba(3, 20, 26, 0.54), transparent);
}

.media-reel::after,
.media-video::after {
  bottom: 0;
  background: linear-gradient(0deg, rgba(3, 20, 26, 0.54), transparent);
}

.media-reel__track {
  display: grid;
  animation: reel-scroll var(--reel-duration, 4s) linear infinite;
}

.media-reel img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  border-bottom: 1px solid rgba(160, 232, 255, 0.14);
  filter: saturate(0.94) contrast(1.02);
  opacity: 0.86;
}

.media-reel--certs img {
  height: 340px;
  object-fit: contain;
  padding: 16px;
  background: rgba(255, 255, 255, 0.94);
}

.media-reel--wide img {
  height: 210px;
}

.media-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.04);
}

.media-video span {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 3;
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 0 12px;
  border: 1px solid rgba(120, 255, 202, 0.3);
  background: rgba(3, 20, 26, 0.56);
  color: var(--mint);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@keyframes reel-scroll {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-50%);
  }
}

.case-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.case-card--featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(300px, 0.5fr);
  gap: 28px;
  align-items: center;
}

.featured-case__media {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  margin: 0;
  background: #03141a;
}

.featured-case__media img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  display: block;
  filter: saturate(1.02) contrast(1.04);
}

.featured-case__media figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  max-width: min(520px, calc(100% - 36px));
  padding: 12px 14px;
  border: 1px solid rgba(120, 255, 202, 0.28);
  background: rgba(3, 20, 26, 0.72);
  color: var(--ink);
  font-size: 14px;
  font-weight: 850;
}

.case-meta {
  display: grid;
  gap: 10px;
}

.case-meta div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(160, 232, 255, 0.14);
}

.case-meta span {
  color: var(--muted);
}

.case-meta strong {
  text-align: right;
}

.reference-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.42fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: stretch;
}

.project-list {
  display: grid;
  border-top: 1px solid rgba(5, 36, 45, 0.12);
}

.project-list div {
  display: grid;
  grid-template-columns: minmax(150px, 0.25fr) minmax(0, 1fr) minmax(180px, 0.28fr);
  gap: 18px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid rgba(5, 36, 45, 0.12);
}

.project-list span {
  color: #087c91;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-list strong {
  color: #05242d;
  font-size: 18px;
  line-height: 1.28;
}

.project-list em {
  color: rgba(5, 36, 45, 0.58);
  font-size: 14px;
  font-style: normal;
  font-weight: 750;
  line-height: 1.35;
  text-align: right;
}

.media-reel--projects {
  height: clamp(1500px, 140vw, 2050px);
  justify-self: stretch;
}

.media-reel--projects img {
  height: 280px;
}

.partner-card span {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  margin-bottom: 10px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(33, 230, 255, 0.12);
  color: var(--cyan);
  font-size: 12px;
  font-weight: 850;
}

.source-note {
  margin-top: 32px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

@media (max-width: 980px) {
  .proof-strip,
  .timeline,
  .content-layout,
  .content-layout--deep,
  .credential-grid,
  .facility-grid,
  .case-grid,
  .partner-grid,
  .case-card--featured,
  .reference-layout {
    grid-template-columns: 1fr;
  }

  .case-card--featured {
    grid-column: auto;
  }

  .media-reel--projects {
    height: min(900px, 95vh);
    min-height: 680px;
  }

  .project-list div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .project-list em {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .page-hero {
    min-height: auto;
    padding-top: 122px;
  }

  .page-hero h1 {
    font-size: 48px;
  }

  .content-band {
    padding-top: 68px;
    padding-bottom: 68px;
  }
}