:root {
  --navy: #071b56;
  --blue: #0057b8;
  --green: #1f8a4c;
  --gold: #c99a2e;
  --ink: #162033;
  --muted: #5b667a;
  --line: #d9e2ef;
  --paper: #ffffff;
  --soft: #f5f8fc;
  --shadow: 0 18px 48px rgba(7, 27, 86, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  background: var(--paper);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--navy);
  color: white;
  padding: .75rem 1rem;
  z-index: 100;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(217, 226, 239, .9);
  backdrop-filter: blur(16px);
}
.nav {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand img { width: 162px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: .93rem;
  font-weight: 700;
  color: var(--navy);
}
.nav-links a { padding: 10px 0; }
.nav-links a:hover { color: var(--green); }
.language-switch {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.language-switch button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-weight: 800;
  padding: 7px 10px;
  border-radius: 999px;
  cursor: pointer;
}
.language-switch button.active { background: var(--navy); color: white; }
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: white;
  border-radius: 6px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--navy);
}

.hero {
  position: relative;
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(380px, .95fr) minmax(0, 1.05fr);
  align-items: start;
  gap: 48px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 76px 0 70px;
}
.hero-content {
  max-width: 620px;
  padding-top: 0;
}
.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  color: var(--navy);
  font-size: clamp(1.85rem, 2.75vw, 2.8rem);
  line-height: 1.14;
  letter-spacing: 0;
  margin-bottom: 20px;
  overflow-wrap: anywhere;
}
h2 {
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: 0;
  margin-bottom: 18px;
}
h3 {
  color: var(--navy);
  font-size: 1.16rem;
  line-height: 1.25;
  letter-spacing: 0;
  margin-bottom: 12px;
}
.hero-copy {
  max-width: 560px;
  color: var(--muted);
  font-size: 1.02rem;
}
.hero-actions, .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 6px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
}
.button.primary { background: var(--green); color: white; }
.button.secondary { background: white; color: var(--navy); border-color: var(--line); }
.button:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(7, 27, 86, .12); }

.hero-media {
  min-height: clamp(440px, 58vh, 540px);
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(7, 27, 86, .92), rgba(0, 87, 184, .78)),
    linear-gradient(45deg, #0b236b, #2b9a5a);
  box-shadow: var(--shadow);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .13) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .55;
}
.route {
  position: absolute;
  border: 2px solid rgba(255, 255, 255, .56);
  border-left: 0;
  border-bottom: 0;
  border-radius: 50%;
  transform: rotate(-24deg);
}
.route-one { width: 520px; height: 240px; right: -170px; top: 96px; }
.route-two { width: 470px; height: 210px; left: -120px; bottom: 92px; border-color: rgba(201, 154, 46, .65); }
.hero-card {
  position: absolute;
  background: rgba(255, 255, 255, .95);
  border: 1px solid rgba(255,255,255,.7);
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
  border-radius: 8px;
}
.stat-card span {
  display: block;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
}
.stat-card {
  top: 42px;
  right: 34px;
  width: 176px;
  padding: 20px;
}
.stat-card strong {
  color: var(--gold);
  font-size: 4rem;
  line-height: .9;
}

.section, .strip { padding: 86px 0; }
.section-inner { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.strip { background: var(--soft); border-block: 1px solid var(--line); }
.intro-grid {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 56px;
  align-items: center;
}
.intro-grid h2 { font-size: clamp(1.8rem, 3vw, 3rem); margin: 0; }
.intro-grid p:last-child { font-size: 1.15rem; color: var(--muted); margin: 0; }
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .72fr);
  gap: 54px;
  align-items: start;
}
.split > div > p { color: var(--muted); font-size: 1.05rem; }
.identity-panel, .project-preview {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: white;
  box-shadow: 0 14px 34px rgba(7, 27, 86, .07);
}
dl { margin: 0; }
dl div {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
dt {
  color: var(--muted);
  font-size: .82rem;
  font-weight: 900;
  text-transform: uppercase;
}
dd { margin: 5px 0 0; color: var(--navy); font-weight: 800; }
.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 30px;
}
.values article, .service-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 26px;
  background: white;
}
.values span {
  display: inline-flex;
  color: var(--gold);
  font-weight: 900;
  margin-bottom: 18px;
}
.values p, .service-card p { color: var(--muted); margin-bottom: 0; }
.services { background: linear-gradient(180deg, var(--soft), #fff); }
.section-heading { max-width: 850px; margin-bottom: 34px; }
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.service-card {
  min-height: 310px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.service-image {
  width: calc(100% + 52px);
  height: 168px;
  object-fit: cover;
  margin: -26px -26px 22px;
  border-bottom: 1px solid var(--line);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(0, 87, 184, .24);
}
.service-card a {
  margin-top: auto;
  color: var(--green);
  font-weight: 900;
  padding-top: 20px;
}
.icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: rgba(0, 87, 184, .1);
  color: var(--blue);
  font-weight: 900;
  margin-bottom: 18px;
}
.wide-card { grid-column: span 3; min-height: auto; }
.wide-card .service-image { height: 220px; }
.work { background: var(--navy); color: white; }
.work h2, .work h3 { color: white; }
.work .eyebrow { color: #85d19e; }
.work p { color: rgba(255,255,255,.78); }
.project-preview {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.18);
  color: white;
}
.project-preview div {
  padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,.18);
}
.project-preview span {
  display: block;
  color: rgba(255,255,255,.62);
  font-size: .8rem;
  font-weight: 900;
  text-transform: uppercase;
}
.project-preview strong { color: white; }
.partner-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.partner-list span {
  border: 1px solid var(--line);
  background: white;
  padding: 12px 16px;
  border-radius: 6px;
  color: var(--navy);
  font-weight: 800;
}
.contact { background: var(--soft); }
.contact-grid {
  display: grid;
  grid-template-columns: .85fr 1fr;
  gap: 46px;
}
address {
  margin-top: 30px;
  font-style: normal;
  color: var(--muted);
}
address strong { color: var(--navy); }
address a { color: var(--blue); font-weight: 700; }
.contact-panel {
  display: grid;
  gap: 16px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 26px;
  box-shadow: var(--shadow);
}
.contact-panel article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: #fbfdff;
}
.contact-panel span {
  display: block;
  color: var(--navy);
  font-size: .86rem;
  font-weight: 900;
  margin-bottom: 7px;
  text-transform: uppercase;
}
.contact-panel strong {
  display: block;
  color: var(--blue);
  overflow-wrap: anywhere;
}
.contact-panel p {
  color: var(--muted);
  margin: 0;
}
.full { grid-column: 1 / -1; }
.footer {
  padding: 44px 0;
  background: #071333;
  color: rgba(255,255,255,.76);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: 30px;
}
.footer img { width: 180px; background: white; border-radius: 6px; margin-bottom: 16px; }
.footer strong { color: white; }
.footer p { margin: 8px 0 0; }

@media (max-width: 920px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 78px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 18px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .language-switch { width: max-content; }
  .hero, .intro-grid, .split, .contact-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero { padding-top: 42px; min-height: auto; align-items: center; }
  .hero-content { padding-top: 0; }
  .hero-media { order: -1; min-height: 380px; }
  .service-grid, .values { grid-template-columns: 1fr 1fr; }
  .wide-card { grid-column: span 2; }
}

@media (max-width: 640px) {
  .nav, .section-inner, .hero { width: min(100% - 28px, 1180px); }
  .brand img { width: 132px; }
  .section, .strip { padding: 60px 0; }
  h1 { font-size: 2.05rem; }
  .hero-media { min-height: 330px; }
  .stat-card { top: 22px; right: 18px; width: 142px; }
  .stat-card strong { font-size: 3.1rem; }
  .service-grid, .values { grid-template-columns: 1fr; }
  .wide-card, .full { grid-column: auto; }
}