:root {
  --bg-950: #020a16;
  --bg-900: #06162b;
  --bg-850: #0b2341;
  --panel: rgba(8, 24, 45, 0.88);
  --panel-strong: rgba(5, 16, 31, 0.95);
  --panel-soft: rgba(10, 28, 52, 0.72);
  --accent: #18c8ff;
  --accent-strong: #67e6ff;
  --text: #eef8ff;
  --muted: #98b9cf;
  --line: rgba(103, 230, 255, 0.18);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  --radius: 28px;
  --max-width: 1180px;
}

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

html {
  scroll-behavior: smooth;
  background: var(--bg-950);
}

body {
  margin: 0;
  font-family: "Avenir Next", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(18, 86, 155, 0.3), transparent 34%),
    linear-gradient(180deg, #020a16 0%, #041222 40%, #07182d 100%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
  line-height: 1.7;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Gill Sans", "Trebuchet MS", sans-serif;
  font-weight: 600;
  line-height: 1.05;
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  min-height: 100svh;
  background:
    linear-gradient(90deg, rgba(2, 10, 22, 0.9) 0%, rgba(2, 10, 22, 0.52) 38%, rgba(2, 10, 22, 0.88) 100%),
    linear-gradient(180deg, rgba(2, 10, 22, 0.22) 0%, rgba(2, 10, 22, 0.2) 56%, rgba(2, 10, 22, 0.94) 100%),
    url("/images/main_header_image.png") center center / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 180px;
  background: linear-gradient(180deg, rgba(2, 10, 22, 0) 0%, var(--bg-950) 100%);
}

.hero__inner,
.section {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding-inline: clamp(1.25rem, 3vw, 2.5rem);
}

.hero__inner {
  position: relative;
  z-index: 1;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 2rem;
  padding-top: 1.5rem;
  padding-bottom: 2.5rem;
}

.hero-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(103, 230, 255, 0.2);
  border-radius: 999px;
  background: rgba(3, 17, 39, 0.48);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.brand__logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.brand__text strong {
  font-size: 1rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand__text span {
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.2rem;
  padding: 0.35rem;
  border: 1px solid rgba(103, 230, 255, 0.16);
  border-radius: 999px;
  background: rgba(3, 17, 39, 0.32);
  backdrop-filter: blur(14px);
}

.hero-nav a {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  color: var(--muted);
  transition: transform 0.25s ease, color 0.25s ease, background-color 0.25s ease;
}

.hero-nav a:hover,
.hero-nav a:focus-visible {
  color: var(--text);
  background: rgba(24, 200, 255, 0.12);
  transform: translateY(-1px);
}

.hero-copy {
  width: 100%;
  max-width: none;
  padding-block: clamp(0.75rem, 2vw, 1.5rem) 1rem;
}

.eyebrow,
.section-heading__eyebrow {
  margin-bottom: 1rem;
  color: var(--accent-strong);
  font-size: 0.86rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.hero h1 {
  width: min(100%, 1080px);
  max-width: none;
  font-size: clamp(2.2rem, 4.45vw, 4.1rem);
  letter-spacing: -0.02em;
  line-height: 0.98;
  text-shadow: 0 0 25px rgba(24, 200, 255, 0.14);
  text-wrap: balance;
}

.hero-copy__tagline {
  max-width: 56rem;
  margin-top: 1rem;
  color: #7df1ff;
  font-size: clamp(0.95rem, 1.45vw, 1.42rem);
  font-weight: 600;
  line-height: 1.35;
}

.hero-copy__lead,
.hero-copy__support {
  max-width: 62rem;
  margin-top: 1.15rem;
  font-size: clamp(1rem, 1.18vw, 1.16rem);
}

.hero-copy__lead {
  color: #d9f1ff;
}

.hero-copy__support {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button--primary {
  color: #03111f;
  background: linear-gradient(135deg, #7df1ff 0%, #18c8ff 58%, #11a8ff 100%);
  box-shadow: 0 20px 40px rgba(24, 200, 255, 0.24);
}

.button--ghost {
  color: var(--text);
  border-color: rgba(103, 230, 255, 0.24);
  background: rgba(8, 24, 45, 0.46);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  box-shadow: inset 0 0 0 1px rgba(103, 230, 255, 0.18);
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: auto;
}

.hero-highlight,
.signal-item,
.visit-card,
.case-card,
.project-card,
.capability-item,
.proof-card,
.visit-feature,
.project-feature,
.case-feature,
.capability-panel,
.closing-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel) 0%, var(--panel-strong) 100%);
  box-shadow: var(--shadow);
}

.hero-highlight::before,
.signal-item::before,
.visit-card::before,
.case-card::before,
.project-card::before,
.capability-item::before,
.proof-card::before,
.visit-feature::before,
.project-feature::before,
.case-feature::before,
.capability-panel::before,
.closing-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(24, 200, 255, 0), rgba(103, 230, 255, 1), rgba(24, 200, 255, 0));
}

.hero-highlight {
  padding: 1.35rem 1.4rem 1.45rem;
  background:
    radial-gradient(circle at top right, rgba(24, 200, 255, 0.12), transparent 42%),
    linear-gradient(180deg, rgba(8, 24, 45, 0.82) 0%, rgba(5, 16, 31, 0.95) 100%);
}

.hero-highlight h2 {
  margin-bottom: 0.65rem;
  font-size: 1.2rem;
}

.hero-highlight p,
.signal-item p,
.visit-card p,
.case-card p,
.project-card p,
.capability-item p,
.proof-card p,
.visit-feature p,
.project-feature p,
.case-feature p,
.capability-panel p,
.closing-panel p,
.intro-copy p {
  color: var(--muted);
  font-size: 1.02rem;
}

.section {
  position: relative;
  padding-top: clamp(4rem, 8vw, 6.75rem);
  padding-bottom: clamp(4rem, 8vw, 6.75rem);
}

.section-heading {
  max-width: 850px;
  margin-bottom: 2.25rem;
}

.section-heading h2,
.visit-feature h2,
.project-feature h2,
.case-feature h2,
.capability-panel h2,
.closing-panel h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.section--intro {
  margin-top: -1rem;
}

.section--visit {
  padding-top: clamp(3.2rem, 6vw, 5rem);
  padding-bottom: clamp(3.2rem, 6vw, 5.2rem);
}

.visit-grid,
.intro-grid,
.case-grid,
.project-grid,
.capability-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(300px, 0.88fr);
  gap: 1.4rem;
  align-items: start;
}

.intro-copy,
.visit-list,
.signal-list,
.case-list,
.project-list,
.capability-list {
  display: grid;
  gap: 1rem;
}

.visit-card,
.signal-item,
.case-card,
.project-card,
.capability-item {
  padding: 1.75rem 1.9rem;
}

.intro-report-card {
  position: relative;
  overflow: hidden;
  margin-top: 0.25rem;
  padding: 1.8rem 1.9rem 1.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at top right, rgba(24, 200, 255, 0.18), transparent 38%),
    linear-gradient(180deg, rgba(11, 35, 65, 0.9) 0%, rgba(5, 16, 31, 0.98) 100%);
  box-shadow: var(--shadow);
}

.intro-report-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(24, 200, 255, 0), rgba(103, 230, 255, 1), rgba(24, 200, 255, 0));
}

.intro-report-card__eyebrow {
  margin-bottom: 0.85rem;
  color: var(--accent-strong);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.intro-report-card h3 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  line-height: 1.08;
}

.intro-report-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.intro-report-card__meta span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(103, 230, 255, 0.2);
  border-radius: 999px;
  background: rgba(4, 15, 29, 0.35);
  color: #d9f3ff;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.intro-report-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.25rem;
}

.visit-card h3,
.signal-item h3,
.project-card h3,
.capability-item h3,
.proof-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.42rem;
}

.visit-feature,
.case-feature,
.project-feature,
.capability-panel {
  padding: clamp(2rem, 4vw, 2.8rem);
  background:
    radial-gradient(circle at top right, rgba(24, 200, 255, 0.14), transparent 38%),
    linear-gradient(180deg, rgba(11, 35, 65, 0.9) 0%, rgba(5, 16, 31, 0.98) 100%);
}

.visit-feature p,
.case-feature p,
.project-feature p,
.capability-panel p {
  max-width: 40rem;
  margin-top: 1rem;
}

.case-feature {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 1rem;
  min-height: 100%;
}

.case-grid {
  align-items: stretch;
}

.case-rotator {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 1rem;
  min-height: 100%;
}

.case-rotator__frame {
  display: grid;
  align-content: start;
  gap: 1rem;
  min-height: 100%;
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.case-rotator__frame.is-swapping {
  opacity: 0;
  transform: translateY(14px);
}

.case-rotator__title {
  max-width: 38rem;
  min-height: 6.4rem;
  display: flex;
  align-items: flex-end;
}

.case-rotator__story-block {
  max-width: 40rem;
  padding: 1.1rem 1.15rem 1.15rem;
  height: 14.75rem;
  display: grid;
  align-content: start;
  overflow: hidden;
  border: 1px solid rgba(103, 230, 255, 0.14);
  border-radius: 20px;
  background: rgba(4, 15, 29, 0.4);
}

.case-rotator__label {
  margin-top: 0;
  margin-bottom: 0.6rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.case-rotator__story {
  margin-top: 0;
}

.case-rotator__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
}

.case-rotator__count {
  color: var(--accent-strong);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.case-rotator__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.case-rotator__tab {
  min-width: 3rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid rgba(103, 230, 255, 0.16);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(4, 15, 29, 0.38);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  cursor: pointer;
  transition: color 0.25s ease, border-color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}

.case-rotator__tab:hover,
.case-rotator__tab:focus-visible {
  color: var(--text);
  border-color: rgba(103, 230, 255, 0.3);
  background: rgba(24, 200, 255, 0.12);
  transform: translateY(-1px);
}

.case-rotator__tab.is-active {
  color: #03111f;
  border-color: transparent;
  background: linear-gradient(135deg, #7df1ff 0%, #18c8ff 58%, #11a8ff 100%);
}

.case-list {
  grid-template-rows: repeat(4, minmax(0, 1fr));
  align-self: stretch;
  height: 100%;
}

.case-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 0;
  transition: opacity 0.38s ease, transform 0.38s ease, border-color 0.38s ease;
}

.case-card.is-hidden {
  opacity: 0;
  transform: translateY(16px);
}

.visit-card__step,
.case-card__metric {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.9rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(24, 200, 255, 0.12);
  color: var(--accent-strong);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.visit-card__step {
  min-width: 2.75rem;
}

.project-card__quote {
  margin-top: 1rem;
  color: #d9f3ff;
  font-style: italic;
}

.section--case {
  background:
    radial-gradient(circle at top left, rgba(24, 200, 255, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(4, 14, 27, 0.84) 0%, rgba(2, 10, 22, 0.96) 100%);
}

.section--projects {
  padding-top: clamp(3.2rem, 6vw, 5.2rem);
  padding-bottom: clamp(3.8rem, 7vw, 5.8rem);
}

.section--capabilities {
  background:
    radial-gradient(circle at top right, rgba(24, 200, 255, 0.08), transparent 30%),
    linear-gradient(180deg, rgba(2, 10, 22, 0.95) 0%, rgba(6, 22, 43, 0.88) 100%);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.proof-card {
  padding: 1.85rem 1.9rem;
}

.closing-panel {
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
  background:
    radial-gradient(circle at top center, rgba(24, 200, 255, 0.16), transparent 38%),
    linear-gradient(180deg, rgba(11, 35, 65, 0.88) 0%, rgba(5, 16, 31, 0.98) 100%);
}

.closing-panel p {
  max-width: 44rem;
  margin: 1rem auto 0;
}

.closing-panel .button {
  margin-top: 2rem;
}

@media (max-width: 980px) {
  .hero-highlights,
  .visit-grid,
  .intro-grid,
  .case-grid,
  .project-grid,
  .capability-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .hero-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-nav {
    justify-content: flex-start;
  }

  .hero h1 {
    width: 100%;
  }

  .case-list {
    grid-template-rows: none;
    height: auto;
  }

  .case-rotator {
    grid-template-rows: none;
    min-height: 0;
  }

  .case-rotator__frame {
    min-height: 0;
  }

  .case-rotator__title,
  .case-rotator__story-block {
    min-height: 0;
  }
}

@media (max-width: 640px) {
  .brand {
    width: 100%;
    border-radius: 24px;
  }

  .brand__logo {
    width: 48px;
    height: 48px;
  }

  .hero-nav {
    width: 100%;
  }

  .hero-nav a {
    flex: 1 1 auto;
    text-align: center;
  }

  .hero-copy {
    padding-top: 2rem;
  }

  .hero h1 {
    width: 100%;
  }

  .section-heading,
  .hero-copy__lead,
  .hero-copy__support,
  .visit-feature p,
  .case-feature p,
  .project-feature p,
  .capability-panel p {
    max-width: none;
  }
}