:root {
  --black: #050505;
  --ink: #102131;
  --navy: #071a2d;
  --blue: #0f4c75;
  --sky: #7fa6bd;
  --graphite: #1d262d;
  --steel: #627486;
  --gold: #b99355;
  --sand: #e6ded2;
  --silver: #d7dde2;
  --mist: #eef3f5;
  --white: #ffffff;
  --line: rgba(255, 255, 255, 0.14);
  --line-dark: rgba(16, 33, 49, 0.14);
  --shadow: 0 30px 90px rgba(7, 26, 45, 0.24);
  --container: min(1180px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--black);
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-shell {
  min-height: 100vh;
  overflow: clip;
  background:
    linear-gradient(180deg, rgba(15, 76, 117, 0.08), transparent 560px),
    var(--white);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  position: relative;
  padding: 110px 0;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1220px, calc(100vw - 28px));
  margin: 14px auto 0;
  padding: 12px 14px 12px 18px;
  color: var(--white);
  border: 1px solid rgba(215, 221, 226, 0.22);
  background: rgba(7, 26, 45, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 44px rgba(7, 26, 45, 0.28);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.brand-logo {
  width: 236px;
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.82rem;
  font-weight: 600;
  transition: color 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--white);
  background: rgba(185, 147, 85, 0.18);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: transparent;
  color: var(--white);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  display: grid;
  min-height: 94vh;
  padding: 170px 0 96px;
  color: var(--white);
  isolation: isolate;
  overflow: hidden;
}

.hero-media,
.hero-overlay,
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -3;
}

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

.hero-overlay {
  z-index: -2;
  background:
    radial-gradient(circle at 76% 16%, rgba(185, 147, 85, 0.22), transparent 30%),
    radial-gradient(circle at 62% 48%, rgba(15, 76, 117, 0.3), transparent 42%),
    linear-gradient(90deg, rgba(7, 20, 33, 0.96), rgba(7, 26, 45, 0.78) 42%, rgba(7, 26, 45, 0.34)),
    linear-gradient(0deg, rgba(5, 12, 20, 0.76), transparent 44%);
}

.hero-grid {
  z-index: -1;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(185, 147, 85, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 166, 189, 0.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}

.hero-content {
  align-self: center;
  max-width: var(--container);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--sand);
}

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

h1 {
  max-width: 900px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 7.6vw, 6.75rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.1rem, 4.3vw, 4.6rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.1rem;
  line-height: 1.25;
  letter-spacing: 0;
}

p {
  color: rgba(16, 33, 49, 0.72);
  line-height: 1.72;
}

.hero-copy {
  max-width: 690px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

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

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

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

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

.button-secondary {
  border-color: rgba(230, 222, 210, 0.42);
  background: rgba(185, 147, 85, 0.14);
  color: var(--white);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 80px;
  align-items: start;
}

.capability-strip {
  position: relative;
  margin-top: -1px;
  color: var(--white);
  background: var(--navy);
  border-top: 1px solid rgba(230, 222, 210, 0.18);
  border-bottom: 1px solid rgba(7, 26, 45, 0.16);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.capability-grid article {
  min-height: 128px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(185, 147, 85, 0.15), transparent 50%),
    rgba(255, 255, 255, 0.035);
}

.capability-grid span,
.capability-grid strong {
  display: block;
}

.capability-grid span {
  margin-bottom: 12px;
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.capability-grid strong {
  max-width: 260px;
  color: var(--white);
  font-size: 1.05rem;
  line-height: 1.35;
}

.about-section {
  background:
    linear-gradient(135deg, rgba(15, 76, 117, 0.06), transparent 42%),
    var(--white);
}

.section-intro h2,
.section-heading h2 {
  max-width: 760px;
}

.about-copy {
  padding-top: 34px;
}

.about-copy p {
  font-size: 1.04rem;
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 64px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}

.statement {
  padding: 38px;
  background: #f8faf9;
  border-top: 4px solid rgba(185, 147, 85, 0.72);
}

.statement span {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.statement p {
  margin-bottom: 0;
  color: rgba(16, 33, 49, 0.78);
}

.approach-section {
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(185, 147, 85, 0.14), transparent 38%),
    radial-gradient(circle at 82% 22%, rgba(127, 166, 189, 0.22), transparent 30%),
    #061522;
}

.approach-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 76px;
  align-items: center;
  min-height: 430px;
  padding: 62px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    rgba(255, 255, 255, 0.035);
  background-size: 48px 48px;
  box-shadow: var(--shadow);
}

.approach-panel h2 {
  font-size: clamp(2.2rem, 4.4vw, 4.8rem);
}

.approach-panel p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(1.08rem, 1.8vw, 1.36rem);
}

.why-section {
  background:
    linear-gradient(180deg, #ffffff, #eef3f5);
}

.why-section .values-grid {
  color: var(--white);
  background: rgba(7, 26, 45, 0.14);
  border-color: rgba(7, 26, 45, 0.14);
}

.why-section .values-grid article {
  background: var(--navy);
}

.services-section {
  color: var(--white);
  background:
    radial-gradient(circle at 88% 8%, rgba(185, 147, 85, 0.16), transparent 28%),
    linear-gradient(rgba(127, 166, 189, 0.065) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 166, 189, 0.065) 1px, transparent 1px),
    var(--navy);
  background-size: 100% 100%, 54px 54px, 54px 54px, auto;
}

.services-section p,
.services-section li {
  color: rgba(255, 255, 255, 0.68);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 54px;
  border: 1px solid var(--line);
  background: var(--line);
}

.service-card {
  min-height: 390px;
  padding: 34px;
  background: rgba(10, 34, 55, 0.94);
  border-top: 3px solid transparent;
  transition: background 180ms ease, transform 180ms ease;
}

.service-card:hover {
  background: rgba(15, 55, 84, 0.98);
  border-top-color: rgba(185, 147, 85, 0.84);
  transform: translateY(-4px);
}

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

.service-card p {
  min-height: 92px;
}

.service-card ul {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 20px;
  line-height: 1.5;
}

.service-card li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 8px;
  height: 1px;
  background: var(--gold);
  content: "";
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.values-grid article {
  min-height: 142px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.055);
  border-top: 2px solid rgba(185, 147, 85, 0.22);
}

.values-grid strong,
.values-grid span {
  display: block;
}

.values-grid strong {
  margin-bottom: 10px;
  color: var(--white);
  font-size: 0.98rem;
}

.values-grid span {
  color: rgba(255, 255, 255, 0.63);
  line-height: 1.5;
}

.contact-section {
  background:
    radial-gradient(circle at 18% 20%, rgba(15, 76, 117, 0.11), transparent 34%),
    linear-gradient(180deg, #ffffff, #eef3f5);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 70px;
  align-items: start;
}

.contact-copy {
  position: sticky;
  top: 124px;
}

.contact-meta {
  display: grid;
  gap: 14px;
  margin-top: 38px;
  color: #263d50;
  font-weight: 700;
}

.contact-meta span,
.contact-meta a {
  padding: 16px 0;
  border-top: 1px solid var(--line-dark);
}

.contact-meta a {
  color: var(--blue);
}

.contact-meta a:hover,
.contact-meta a:focus-visible {
  color: var(--navy);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 32px;
  border: 1px solid var(--line-dark);
  background: var(--white);
  box-shadow: 0 20px 70px rgba(7, 26, 45, 0.12);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-form .full {
  grid-column: 1 / -1;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid #ccd7de;
  background: #f8fbfc;
  color: var(--ink);
  outline: none;
  padding: 14px 13px;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(15, 76, 117, 0.1);
}

.contact-form .button-primary {
  min-height: 56px;
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}

.site-footer {
  padding: 42px 0;
  color: rgba(255, 255, 255, 0.68);
  background: var(--navy);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr) auto;
  align-items: start;
  gap: 20px;
  font-size: 0.88rem;
}

.footer-inner div {
  display: grid;
  gap: 8px;
}

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

.footer-inner a {
  color: rgba(255, 255, 255, 0.72);
}

.footer-inner a:hover,
.footer-inner a:focus-visible {
  color: var(--white);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .section {
    padding: 84px 0;
  }

  .site-header {
    width: calc(100vw - 22px);
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 74px;
    left: 11px;
    right: 11px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(7, 26, 45, 0.98);
  }

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

  .site-nav a {
    padding: 14px;
  }

  .hero {
    min-height: 88vh;
    padding-top: 142px;
  }

  .split,
  .approach-panel,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .about-copy {
    padding-top: 0;
  }

  .credibility-grid,
  .service-grid,
  .capability-grid,
  .values-grid {
    grid-template-columns: 1fr;
  }

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

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

  .service-card p {
    min-height: 0;
  }

  .approach-panel {
    padding: 36px;
  }

  .contact-copy {
    position: static;
  }
}

@media (max-width: 620px) {
  :root {
    --container: min(100vw - 28px, 1180px);
  }

  .brand-logo {
    width: 184px;
  }

  .hero {
    min-height: 860px;
  }

  h1 {
    font-size: clamp(2.85rem, 15vw, 4.9rem);
  }

  h2 {
    font-size: clamp(2rem, 11vw, 3.4rem);
  }

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

  .credibility-grid {
    margin-top: 38px;
  }

  .statement,
  .service-card,
  .approach-panel,
  .contact-form {
    padding: 24px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}