:root {
  --ink: #101826;
  --muted: #5c6678;
  --line: #d2dbe7;
  --paper: #ffffff;
  --wash: #f3f6fb;
  --navy: #0a3a74;
  --navy-dark: #072a55;
  --gold: #d9981f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--wash);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: #fff;
  background: var(--navy);
  border-radius: 6px;
  font-size: 13px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  text-decoration: none;
}

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

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 680px;
  overflow: hidden;
  background: #0b1523;
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.55;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 18, 32, 0.92), rgba(8, 18, 32, 0.64) 48%, rgba(8, 18, 32, 0.15));
}

.hero-copy {
  position: relative;
  width: min(920px, 100%);
  padding: 92px clamp(18px, 5vw, 68px) 84px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 10px;
  color: #8fc4ff;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(48px, 9vw, 92px);
  line-height: 0.95;
}

h2 {
  max-width: 820px;
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.05;
}

h3 {
  margin-bottom: 8px;
  font-size: 19px;
}

.lead {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(18px, 2vw, 23px);
}

.hero-actions,
.cta-band {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.trust-band,
.detail-grid {
  display: grid;
  gap: 14px;
}

.trust-band {
  width: min(1180px, calc(100% - 36px));
  margin: -44px auto 0;
  position: relative;
  z-index: 2;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-card {
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 28px rgba(10, 24, 38, 0.08);
}

.trust-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.trust-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 18px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  color: #fff;
  background: var(--navy);
  border-color: var(--navy);
}

.button.secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(255, 255, 255, 0.4);
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 62px 0;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 26px;
}

.section-heading p,
.split p,
.cta-band p,
.social-card p,
.footer p {
  color: var(--muted);
}

.metrics-strip,
.workflow-grid,
.social-grid,
.gallery-grid {
  display: grid;
  gap: 14px;
}

.metrics-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metrics-strip div,
.workflow-grid article,
.social-card {
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.metrics-strip span,
.social-card span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.metrics-strip strong {
  font-size: 22px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 22px;
  align-items: start;
}

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

.service-list {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.service-list li + li {
  margin-top: 6px;
}

.gallery-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gallery-card {
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.gallery-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.gallery-card figcaption {
  padding: 12px 14px 14px;
  color: var(--muted);
  font-size: 14px;
}

.gallery-card--wide {
  grid-column: span 2;
}

.gallery-card--wide img {
  aspect-ratio: 16 / 9;
}

.social-placeholder {
  border-style: dashed;
}

.cta-band {
  justify-content: space-between;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.cta-copy {
  max-width: 680px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 0 0 42px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
}

.inner-page {
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  padding: 64px 0;
}

.inner-title {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
}

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

.detail-grid article,
.legal-copy {
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.legal-copy p:last-child,
.detail-grid article p:last-child,
.trust-card p:last-child {
  margin-bottom: 0;
}

@media (max-width: 980px) {
  .hero,
  .split,
  .trust-band,
  .metrics-strip,
  .workflow-grid,
  .social-grid,
  .detail-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .trust-band {
    margin-top: 20px;
  }

  .gallery-card--wide {
    grid-column: auto;
  }
}

@media (max-width: 720px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    font-size: 44px;
  }
}