:root {
  --blue-900: #06245f;
  --blue-700: #063a91;
  --cyan-500: #12b8ee;
  --gold-500: #f4b23b;
  --red-500: #d52632;
  --ink: #152039;
  --muted: #5d6678;
  --paper: #fffaf0;
  --white: #ffffff;
  --line: rgba(6, 36, 95, 0.14);
  --shadow: 0 24px 70px rgba(6, 36, 95, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 72px;
  padding: 16px clamp(18px, 5vw, 64px);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(6, 36, 95, 0.96);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.18);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  font-weight: 900;
  line-height: 0.9;
  text-transform: uppercase;
}

.brand span {
  font-size: 0.84rem;
}

.brand strong {
  font-size: 1.32rem;
}

.nav {
  display: flex;
  gap: clamp(14px, 3vw, 34px);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
}

.nav a {
  opacity: 0.88;
}

.nav a:hover {
  opacity: 1;
}

.hero {
  position: relative;
  display: grid;
  min-height: 92vh;
  overflow: hidden;
  color: var(--white);
}

.hero-image,
.hero-overlay,
.hero-content {
  grid-area: 1 / 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  min-height: 92vh;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(4, 20, 58, 0.8) 0%, rgba(4, 20, 58, 0.45) 36%, rgba(4, 20, 58, 0.06) 72%),
    linear-gradient(0deg, rgba(4, 20, 58, 0.65) 0%, rgba(4, 20, 58, 0) 42%);
}

.hero-content {
  z-index: 2;
  align-self: end;
  width: min(760px, calc(100% - 36px));
  margin: 0 0 clamp(44px, 8vw, 86px) clamp(18px, 7vw, 92px);
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--gold-500);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.3rem, 9vw, 7.4rem);
  line-height: 0.86;
  text-transform: uppercase;
}

.hero-subtitle {
  max-width: 580px;
  margin: 22px 0 0;
  font-size: clamp(1.05rem, 2.4vw, 1.38rem);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 2px solid transparent;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 900;
  text-transform: uppercase;
}

.button-primary {
  background: var(--cyan-500);
  color: var(--blue-900);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.7);
  color: var(--white);
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--blue-900);
  color: var(--white);
}

.intro-item {
  min-height: 128px;
  padding: 28px clamp(18px, 4vw, 54px);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.intro-item strong {
  display: block;
  color: var(--gold-500);
  font-size: clamp(1.4rem, 3vw, 2.3rem);
  line-height: 1.05;
}

.intro-item span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 700;
}

.section {
  padding: clamp(56px, 8vw, 110px) clamp(18px, 6vw, 88px);
}

.story-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(300px, 1.1fr);
  gap: clamp(28px, 6vw, 82px);
  align-items: start;
}

h2 {
  margin: 0;
  color: var(--blue-900);
  font-size: clamp(2rem, 5vw, 4.3rem);
  line-height: 1.02;
}

.story-text {
  color: var(--muted);
  font-size: 1.05rem;
}

.story-text p:first-child {
  margin-top: 0;
}

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

.values h2 {
  max-width: 820px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 36px;
}

.value-card {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 34px rgba(6, 36, 95, 0.07);
}

.value-card span {
  color: var(--red-500);
  font-size: 0.86rem;
  font-weight: 900;
}

.value-card h3 {
  margin: 42px 0 10px;
  color: var(--blue-700);
  font-size: 1.32rem;
}

.value-card p {
  margin: 0;
  color: var(--muted);
}

.statement {
  padding: clamp(54px, 8vw, 92px) clamp(18px, 8vw, 120px);
  background: var(--blue-700);
  color: var(--white);
}

.statement p {
  max-width: 1060px;
  margin: 0;
  font-size: clamp(1.8rem, 4.8vw, 4.7rem);
  font-weight: 900;
  line-height: 1.04;
}

.contact {
  display: grid;
  grid-template-columns: minmax(280px, 720px) auto;
  gap: 28px;
  align-items: center;
}

.contact p {
  max-width: 640px;
  color: var(--muted);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(18px, 6vw, 88px);
  background: #06183f;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
}

@media (max-width: 860px) {
  .site-header {
    position: absolute;
  }

  .nav {
    display: none;
  }

  .hero,
  .hero-image {
    min-height: 86vh;
  }

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

  .hero-overlay {
    background:
      linear-gradient(0deg, rgba(4, 20, 58, 0.82) 0%, rgba(4, 20, 58, 0.25) 62%),
      linear-gradient(90deg, rgba(4, 20, 58, 0.38), rgba(4, 20, 58, 0.06));
  }

  .intro-band,
  .story-layout,
  .contact {
    grid-template-columns: 1fr;
  }

  .intro-item {
    min-height: 104px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

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

@media (max-width: 560px) {
  .hero-content {
    width: calc(100% - 28px);
    margin-left: 14px;
  }

  .hero h1 {
    font-size: 3.25rem;
  }

  .button {
    width: 100%;
  }

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

  .footer {
    flex-direction: column;
  }
}