:root {
  --primary: #0B5ED7;
  --primary-hover: #2F80FF;
  --background: #0B1D33;
  --background-secondary: #091521;
  --text-primary: #FFFFFF;
  --text-secondary: #BFC5CC;
  --border: #1F3A5F;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text-primary);
  background: var(--background);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

body,
button,
input,
textarea {
  letter-spacing: 0;
}

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--primary-hover);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 99;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: 6px;
  color: var(--text-primary);
  background: var(--primary);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(9, 21, 33, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 250px;
}

.brand-logo {
  display: block;
  width: 150px;
  height: 48px;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--background-secondary);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  color: var(--text-primary);
  font-size: 0.98rem;
  line-height: 1.1;
}

.brand small,
.nav {
  color: var(--text-secondary);
}

.brand small {
  font-size: 0.78rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.5vw, 34px);
  font-size: 0.92rem;
}

.nav a {
  padding: 8px 0;
}

.nav a:hover {
  color: var(--primary-hover);
}

.hero {
  min-height: calc(100vh - 88px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  gap: clamp(28px, 6vw, 90px);
  align-items: center;
  padding: clamp(76px, 10vw, 150px) clamp(20px, 5vw, 72px);
  background:
    linear-gradient(90deg, rgba(9, 21, 33, 0.98) 0%, rgba(11, 29, 51, 0.94) 58%, rgba(11, 29, 51, 0.74) 100%),
    url("assets/banner.png") center right / cover no-repeat,
    url("assets/site-visual.svg") center right / cover no-repeat;
}

.hero-content {
  width: min(760px, 100%);
}

.hero-panel {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(9, 21, 33, 0.84);
}

.hero-panel img {
  display: block;
  width: min(100%, 360px);
  height: auto;
  max-height: 140px;
  object-fit: contain;
  margin-bottom: 22px;
  border-radius: 6px;
}

.hero-panel p {
  margin: 0;
  color: var(--text-secondary);
  font-weight: 700;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 2px;
  margin-right: 10px;
  vertical-align: middle;
  background: var(--primary-hover);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  color: var(--text-primary);
  font-size: clamp(2.45rem, 5.5vw, 5.2rem);
  line-height: 0.98;
}

h2 {
  margin-bottom: 16px;
  color: var(--text-primary);
  font-size: clamp(1.9rem, 3.6vw, 3.35rem);
  line-height: 1.06;
}

h3 {
  margin-bottom: 12px;
  color: var(--text-primary);
  font-size: clamp(1.08rem, 1.7vw, 1.42rem);
  line-height: 1.18;
}

.hero-copy {
  max-width: 660px;
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.8vw, 1.22rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 700;
  text-align: center;
}

.button.primary {
  color: var(--text-primary);
  background: var(--primary);
  box-shadow: 0 12px 34px rgba(47, 128, 255, 0.24);
}

.button.primary:hover {
  background: var(--primary-hover);
}

.button.secondary {
  color: var(--text-primary);
  border-color: var(--border);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--background-secondary);
}

.proof-strip span {
  min-height: 78px;
  display: flex;
  align-items: center;
  padding: 18px clamp(18px, 3vw, 34px);
  border-right: 1px solid var(--border);
  color: var(--text-primary);
  font-weight: 700;
}

.proof-strip span:last-child {
  border-right: 0;
}

.section {
  padding: clamp(68px, 9vw, 120px) clamp(20px, 5vw, 72px);
}

.intro,
.sectors {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(280px, 1fr);
  gap: clamp(28px, 6vw, 88px);
  align-items: start;
  background: var(--background);
}

.intro p:last-child,
.delivery-copy p,
.compliance p,
.sectors p,
.sector-list {
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
}

.section-heading {
  max-width: 900px;
  margin-bottom: clamp(30px, 5vw, 56px);
}

.service-section,
.delivery-band,
.footer {
  background: var(--background-secondary);
}

.service-grid,
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.compliance-grid > article {
  position: relative;
  overflow: hidden;
  min-height: 100%;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--background);
}

.service-card::before,
.compliance-grid > article::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--primary), var(--primary-hover));
}

.service-number {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 800;
}

.service-card p {
  color: var(--text-secondary);
  margin-bottom: 0;
}

.delivery-band {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(300px, 1fr);
  gap: clamp(28px, 6vw, 90px);
  padding: clamp(70px, 9vw, 126px) clamp(20px, 5vw, 72px);
}

.process-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.process-list li {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.process-list strong {
  color: var(--text-primary);
}

.process-list span {
  color: var(--text-secondary);
}

.compliance {
  background: var(--background);
}

.sectors {
  border-top: 1px solid var(--border);
}

.sector-list {
  margin: 0;
  padding-left: 20px;
}

.sector-list li + li {
  margin-top: 14px;
}

.contact-band {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: clamp(54px, 8vw, 92px) clamp(20px, 5vw, 72px);
  background: var(--primary);
}

.contact-band h2 {
  max-width: 860px;
}

.contact-band .button.primary {
  background: var(--background-secondary);
  border-color: var(--border);
}

.contact-band .button.primary:hover {
  background: var(--background);
}

.contact-band .button.secondary {
  border-color: rgba(255, 255, 255, 0.54);
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  align-items: center;
  justify-content: space-between;
  padding: 24px clamp(20px, 5vw, 72px);
  border-top: 3px solid var(--primary);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer img {
  display: block;
  width: auto;
  max-width: 170px;
  max-height: 64px;
  object-fit: contain;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 980px) {
  .nav {
    display: none;
  }

  .hero,
  .intro,
  .delivery-band,
  .sectors,
  .contact-band {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .service-grid,
  .compliance-grid,
  .proof-strip {
    grid-template-columns: 1fr;
  }

  .proof-strip span {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .proof-strip span:last-child {
    border-bottom: 0;
  }

  .contact-actions {
    margin-top: 0;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 12px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand-logo {
    width: 112px;
    height: 40px;
  }

  .brand small {
    display: none;
  }

  h1 {
    font-size: clamp(2.15rem, 12vw, 3.4rem);
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .process-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}