:root {
  --navy: #0f2458;
  --blue: #1e3a8a;
  --cyan: #38bdf8;
  --gold: #facc15;
  --ink: #142033;
  --muted: #5b6575;
  --line: #d9e2f1;
  --paper: #ffffff;
  --soft: #f4f8fc;
  --deep: #07142d;
  --shadow: 0 20px 60px rgba(12, 28, 64, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(120deg, rgba(30, 58, 138, 0.08), rgba(56, 189, 248, 0.08) 42%, rgba(250, 204, 21, 0.08)),
    var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid rgba(217, 226, 241, 0.8);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: min(190px, 44vw);
}

.brand img,
.hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 36px);
  color: var(--navy);
  font-size: 0.94rem;
  font-weight: 800;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  color: #0879c7;
}

main {
  overflow: hidden;
}

.hero {
  min-height: calc(100svh - 73px);
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(300px, 0.97fr);
  align-items: center;
  gap: clamp(28px, 5vw, 76px);
  padding: clamp(54px, 8vw, 108px) clamp(20px, 5vw, 72px) clamp(42px, 6vw, 78px);
  color: white;
  background:
    linear-gradient(135deg, rgba(7, 20, 45, 0.98), rgba(15, 36, 88, 0.95) 44%, rgba(16, 72, 126, 0.88)),
    var(--deep);
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #09669b;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow,
.contact .eyebrow {
  color: var(--gold);
}

h1,
h2,
h3 {
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}

p {
  overflow-wrap: break-word;
}

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

h1 {
  max-width: 16ch;
  color: white;
  font-size: clamp(2.9rem, 6.4vw, 6.2rem);
}

h2 {
  max-width: 760px;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 4.1rem);
}

h3 {
  color: var(--navy);
  font-size: clamp(1.25rem, 1.8vw, 1.85rem);
}

.lead {
  max-width: 680px;
  margin: 26px 0 0;
  color: #d9ecff;
  font-size: clamp(1.06rem, 1.5vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 850;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

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

.button.primary {
  color: #13203b;
  background: linear-gradient(135deg, #ffe167, var(--gold));
  box-shadow: 0 16px 34px rgba(250, 204, 21, 0.26);
}

.button.secondary {
  color: white;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: min(56vw, 620px);
}

.hero-visual::before {
  position: absolute;
  inset: 12% 5%;
  content: "";
  background: linear-gradient(130deg, rgba(56, 189, 248, 0.24), rgba(250, 204, 21, 0.16));
  filter: blur(42px);
  transform: skewY(-8deg);
}

.hero-visual img {
  position: relative;
  width: min(100%, 600px);
  filter: drop-shadow(0 26px 70px rgba(0, 0, 0, 0.45));
}

section {
  padding: clamp(58px, 8vw, 106px) clamp(20px, 5vw, 72px);
}

.section-band {
  background:
    linear-gradient(180deg, rgba(244, 248, 252, 0.95), rgba(255, 255, 255, 0.92)),
    var(--soft);
}

.section-heading {
  display: grid;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
  box-shadow: var(--shadow);
}

.service-card {
  min-height: 280px;
  padding: clamp(22px, 2.3vw, 34px);
  background: white;
}

.service-number {
  display: block;
  margin-bottom: 48px;
  color: #0879c7;
  font-weight: 950;
}

.service-card p,
.project-row p,
.contact p {
  color: var(--muted);
}

.project-list {
  display: grid;
  gap: 12px;
}

.project-row {
  display: grid;
  grid-template-columns: minmax(210px, 0.38fr) minmax(0, 0.62fr);
  gap: clamp(18px, 4vw, 56px);
  align-items: start;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--line);
  border-left: 6px solid #c9d8ee;
  border-radius: 8px;
  background: white;
}

.project-row.highlighted {
  border-left-color: var(--gold);
  box-shadow: 0 18px 46px rgba(30, 58, 138, 0.11);
}

.project-kicker {
  margin: 0 0 8px;
  color: #0879c7;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-row p {
  margin: 0;
}

.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  color: white;
  background:
    linear-gradient(135deg, rgba(7, 20, 45, 0.98), rgba(30, 58, 138, 0.92) 54%, rgba(8, 121, 199, 0.9)),
    var(--deep);
}

.contact h2 {
  color: white;
}

.contact p {
  max-width: 720px;
  color: #dcecff;
}

.contact-details {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 820px;
  margin-top: 22px;
}

.contact-details span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  color: #dcecff;
  background: rgba(255, 255, 255, 0.07);
  font-size: 0.92rem;
  font-weight: 700;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 360px;
  }

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

  .project-row {
    grid-template-columns: 1fr;
  }
}

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

  .nav {
    width: 100%;
    justify-content: space-between;
    gap: 8px;
    font-size: 0.86rem;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    max-width: 15ch;
    font-size: clamp(2.25rem, 10.8vw, 3.75rem);
  }

  .hero-visual {
    min-height: 260px;
  }

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

  .service-card {
    min-height: 220px;
  }

  .service-number {
    margin-bottom: 28px;
  }

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

  .contact-actions {
    justify-content: flex-start;
  }
}