:root {
  --navy: #0b1f3a;
  --navy-2: #12345a;
  --blue: #dbeeff;
  --gold: #c99a3a;
  --gold-soft: #f3dfb6;
  --ink: #152238;
  --muted: #65758b;
  --line: #dce4ee;
  --white: #ffffff;
  --surface: #f7fafc;
  --shadow: 0 24px 70px rgba(11, 31, 58, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(11, 31, 58, 0.96);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.18);
  padding-top: 12px;
  padding-bottom: 12px;
}

.brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-logo {
  display: grid;
  width: 58px;
  height: 58px;
  flex: 0 0 58px;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(243, 223, 182, 0.65);
  background: rgba(255, 255, 255, 0.94);
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

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

.brand small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-weight: 600;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.92rem;
  font-weight: 700;
}

.site-nav a {
  border-radius: 999px;
  padding: 10px 14px;
  color: rgba(255, 255, 255, 0.84);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  outline: none;
}

.site-nav .nav-cta {
  margin-left: 4px;
  background: var(--gold);
  color: var(--navy);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 0;
  background: rgba(11, 31, 58, 0.48);
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 3px auto;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 152px clamp(20px, 5vw, 72px) 76px;
  color: var(--white);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(7, 20, 38, 0.93) 0%, rgba(7, 20, 38, 0.74) 42%, rgba(7, 20, 38, 0.18) 100%),
    linear-gradient(0deg, rgba(7, 20, 38, 0.68) 0%, rgba(7, 20, 38, 0.06) 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: var(--gold-soft);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 740px;
  margin-bottom: 22px;
  font-size: clamp(2.55rem, 7vw, 5.75rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  color: var(--navy);
  font-size: 1.2rem;
  line-height: 1.2;
}

.hero-copy {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 2vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 0;
  padding: 13px 20px;
  font-weight: 800;
  text-align: center;
  transition: transform 180ms ease, background 180ms ease, border 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button-primary {
  background: var(--gold);
  color: var(--navy);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.34);
  color: var(--white);
}

.section {
  padding: 86px clamp(20px, 5vw, 72px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 7vw, 86px);
  max-width: 1160px;
  margin: 0 auto;
}

.section .section-label,
.solutions .section-label,
.areas .section-label,
.contact .section-label {
  color: var(--gold);
}

.section-copy {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-copy p:last-child,
.section-heading p:last-child {
  margin-bottom: 0;
}

.solutions {
  background: var(--surface);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 440px);
  gap: 32px;
  max-width: 1160px;
  margin: 0 auto 34px;
  align-items: end;
}

.section-heading p {
  color: var(--muted);
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: 1160px;
  margin: 0 auto;
}

.solution-card {
  min-height: 260px;
  padding: 26px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--gold);
  background: var(--white);
  box-shadow: 0 14px 36px rgba(11, 31, 58, 0.07);
}

.solution-card span {
  display: block;
  margin-bottom: 34px;
  color: var(--gold);
  font-weight: 800;
}

.solution-card p {
  color: var(--muted);
}

.areas {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
}

.area-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  max-width: 1160px;
  margin: 0 auto;
  align-items: center;
}

.areas h2 {
  color: var(--white);
}

.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.area-list span {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  padding: 10px 14px;
  font-weight: 700;
}

.contact {
  background: var(--white);
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 1.15fr);
  gap: clamp(28px, 5vw, 58px);
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 54px);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.contact-copy p {
  color: var(--muted);
}

.contact-lines {
  display: grid;
  gap: 8px;
  margin-top: 28px;
  color: var(--navy);
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid #c8d4e2;
  border-radius: 0;
  background: var(--white);
  color: var(--ink);
  font: inherit;
  padding: 13px 14px;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 154, 58, 0.2);
  outline: none;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .button {
  width: fit-content;
  cursor: pointer;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 72px);
  background: #071426;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.92rem;
}

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

.footer-brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.95);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px;
    background: rgba(11, 31, 58, 0.98);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a,
  .site-nav .nav-cta {
    margin-left: 0;
    border-radius: 0;
    padding: 13px 14px;
  }

  .section-grid,
  .section-heading,
  .area-panel,
  .contact-card {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .site-header {
    padding: 14px 18px;
  }

  .brand small {
    display: none;
  }

  .brand-logo {
    width: 46px;
    height: 46px;
    flex-basis: 46px;
  }

  .hero {
    min-height: 88svh;
    padding: 124px 20px 48px;
  }

  .hero-media img {
    object-position: 58% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(7, 20, 38, 0.94), rgba(7, 20, 38, 0.66)),
      linear-gradient(0deg, rgba(7, 20, 38, 0.74), rgba(7, 20, 38, 0.16));
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section {
    padding: 64px 20px;
  }

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

  .solution-card {
    min-height: auto;
  }

  .contact-card {
    padding: 24px;
  }

  .contact-form .button {
    width: 100%;
  }

  .site-footer {
    display: grid;
  }

  .footer-brand {
    align-items: flex-start;
  }
}