:root {
  --ink: #102033;
  --muted: #5d6b7a;
  --line: #d9e0e8;
  --light: #f5f7fa;
  --white: #ffffff;
  --steel: #234966;
  --blue: #0f6aa6;
  --gold: #f4a51c;
  --green: #1f7a61;
  --shadow: 0 18px 45px rgba(16, 32, 51, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  background: var(--white);
  line-height: 1.6;
}

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

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

.topbar {
  background: var(--ink);
  color: var(--white);
  font-size: 0.92rem;
}

.topbar .wrap {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 9px 20px;
}

.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 15px 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  color: var(--ink);
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--blue);
  font-size: 1rem;
}

.brand span:last-child {
  display: block;
  max-width: 230px;
  line-height: 1.15;
}

.links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--steel);
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 8px;
  border: 2px solid transparent;
  background: var(--gold);
  color: #1e1a10;
  font-weight: 800;
  line-height: 1.15;
}

.button.secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.8);
}

.button.outline {
  background: var(--white);
  color: var(--blue);
  border-color: var(--blue);
}

.hero {
  min-height: 680px;
  display: grid;
  align-items: center;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(10, 28, 47, 0.91), rgba(10, 28, 47, 0.62), rgba(10, 28, 47, 0.16)),
    url("https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero.services-hero {
  min-height: 460px;
  background:
    linear-gradient(90deg, rgba(10, 28, 47, 0.9), rgba(10, 28, 47, 0.62)),
    url("https://images.unsplash.com/photo-1566576721346-d4a3b4eaeb55?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero.contact-hero {
  min-height: 460px;
  background:
    linear-gradient(90deg, rgba(10, 28, 47, 0.92), rgba(10, 28, 47, 0.58)),
    url("https://images.unsplash.com/photo-1494412651409-8963ce7935a7?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero-content {
  max-width: 760px;
  padding: 80px 0;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.88rem;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
}

h1 {
  font-size: clamp(2.45rem, 6vw, 5.15rem);
  max-width: 900px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

h3 {
  font-size: 1.25rem;
}

.hero p {
  max-width: 660px;
  margin: 20px 0 28px;
  font-size: 1.17rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.stat {
  background: var(--white);
  padding: 28px 22px;
  text-align: center;
}

.stat strong {
  display: block;
  color: var(--blue);
  font-size: 2rem;
  line-height: 1;
}

.stat span {
  color: var(--muted);
  font-weight: 700;
}

.section {
  padding: 82px 0;
}

.section.alt {
  background: var(--light);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.section-head p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 22px;
}

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

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

.card {
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 26px rgba(16, 32, 51, 0.06);
}

.card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.card-body {
  padding: 24px;
}

.card-body p,
.split p,
.service-list p,
.contact-panel p {
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 46px;
  align-items: center;
}

.split img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.check-list li {
  padding: 12px 14px;
  border-left: 4px solid var(--green);
  background: var(--white);
  font-weight: 700;
}

.dark-band {
  color: var(--white);
  background:
    linear-gradient(rgba(16, 32, 51, 0.86), rgba(16, 32, 51, 0.86)),
    url("https://images.unsplash.com/photo-1578575437130-527eed3abbec?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.dark-band .section-head p,
.dark-band p {
  color: rgba(255, 255, 255, 0.78);
}

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.step {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.08);
}

.step strong {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--gold);
  color: #1e1a10;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.service-item {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 20px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.service-item img {
  width: 150px;
  height: 115px;
  object-fit: contain;
  background: #eef4f8;
  border-radius: 8px;
}

.cta {
  padding: 54px 0;
  background: var(--steel);
  color: var(--white);
}

.cta .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
}

.contact-panel,
.form-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 30px;
  box-shadow: 0 10px 26px rgba(16, 32, 51, 0.06);
}

.contact-line {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.contact-line:last-child {
  border-bottom: 0;
}

label {
  display: block;
  margin-bottom: 7px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  margin-bottom: 16px;
  padding: 12px 13px;
  border: 1px solid #b9c5d1;
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

footer {
  background: #081421;
  color: rgba(255, 255, 255, 0.76);
  padding: 34px 0;
}

footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

footer strong {
  color: var(--white);
}

@media (max-width: 900px) {
  .topbar .wrap,
  .nav .wrap,
  .links,
  .section-head,
  .cta .wrap,
  footer .wrap {
    align-items: flex-start;
    flex-direction: column;
  }

  .links {
    width: 100%;
    gap: 14px;
  }

  .hero {
    min-height: 610px;
  }

  .stats,
  .grid.three,
  .grid.two,
  .split,
  .process,
  .service-list,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .check-list {
    grid-template-columns: 1fr;
  }

  .service-item {
    grid-template-columns: 120px 1fr;
  }

  .service-item img {
    width: 120px;
    height: 105px;
  }
}

@media (max-width: 560px) {
  .wrap {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    min-height: 560px;
  }

  .section {
    padding: 58px 0;
  }

  .links {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .links .button {
    grid-column: 1 / -1;
  }

  .service-item {
    grid-template-columns: 1fr;
  }

  .service-item img {
    width: 100%;
    height: 190px;
  }
}