:root {
  --ink: #101923;
  --navy: #0b1620;
  --navy-2: #132333;
  --muted: #607080;
  --line: #dbe1e7;
  --paper: #f5f7f9;
  --white: #ffffff;
  --metal: #aeb8c2;
  --gold: #a98955;
  --shadow: 0 24px 70px rgba(8, 18, 28, .22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  height: 82px;
  border-bottom: 1px solid rgba(255, 255, 255, .18);
  color: var(--white);
  background: linear-gradient(180deg, rgba(9, 18, 27, .82), rgba(9, 18, 27, .46));
  backdrop-filter: blur(14px);
}

.nav {
  height: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-right: auto;
  letter-spacing: .13em;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, .65);
  font-size: 18px;
}

.brand span span {
  color: rgba(255, 255, 255, .58);
  font-weight: 500;
  margin-left: 5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
}

.nav-item {
  position: relative;
}

.nav-item > button,
.mobile-toggle {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

.nav-item > button {
  padding: 28px 0;
}

.dropdown {
  position: absolute;
  top: 72px;
  left: -20px;
  min-width: 250px;
  padding: 12px;
  background: rgba(9, 18, 27, .96);
  border: 1px solid rgba(255, 255, 255, .16);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: .18s ease;
}

.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown a {
  display: block;
  padding: 11px 12px;
  color: rgba(255, 255, 255, .86);
}

.dropdown a:hover {
  background: rgba(255, 255, 255, .08);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border: 1px solid rgba(255, 255, 255, .28);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .11em;
  text-transform: uppercase;
  cursor: pointer;
}

.header-cta {
  color: var(--white);
}

.btn {
  color: var(--ink);
  background: var(--white);
  border-color: var(--white);
}

.btn.secondary {
  color: var(--white);
  background: transparent;
  border-color: rgba(255, 255, 255, .32);
}

.btn.dark {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}

.text-link {
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  font-size: 28px;
}

.mobile-menu {
  display: none;
}

.hero,
.page-hero {
  position: relative;
  color: var(--white);
  background: var(--navy);
  overflow: hidden;
}

.hero {
  min-height: 760px;
  display: flex;
  align-items: flex-end;
}

.page-hero {
  min-height: 620px;
  display: flex;
  align-items: flex-end;
  padding-top: 82px;
}

.hero::before,
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(7, 14, 22, .92), rgba(7, 14, 22, .52), rgba(7, 14, 22, .22)), var(--hero-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.hero-inner,
.page-hero-inner {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 190px 0 88px;
}

.eyebrow {
  margin: 0 0 28px;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .38em;
  text-transform: uppercase;
}

.section-eyebrow {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .26em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 1010px;
  margin-bottom: 28px;
  font-size: clamp(50px, 7.8vw, 104px);
  line-height: .98;
  letter-spacing: 0;
  font-weight: 500;
}

.hero h1 .dim {
  display: block;
  color: rgba(255, 255, 255, .55);
}

.lead {
  max-width: 760px;
  color: rgba(255, 255, 255, .86);
  font-size: 19px;
}

.hero-actions,
.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 30px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, .82);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.section {
  padding: 92px 0;
}

.section.dark {
  color: var(--white);
  background: var(--navy);
}

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

.wrap {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 52px;
  align-items: center;
}

.tight {
  max-width: 780px;
}

.section h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.04;
  font-weight: 520;
  letter-spacing: 0;
}

.section h3 {
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: 0;
}

.muted {
  color: var(--muted);
}

.dark .muted {
  color: rgba(255, 255, 255, .68);
}

.pillar-grid,
.card-grid,
.audience-grid,
.fleet-grid,
.ops-grid {
  display: grid;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.pillar-grid {
  grid-template-columns: repeat(4, 1fr);
}

.card-grid,
.audience-grid {
  grid-template-columns: repeat(3, 1fr);
}

.ops-grid {
  grid-template-columns: repeat(3, 1fr);
}

.fleet-grid {
  grid-template-columns: repeat(3, 1fr);
}

.pillar,
.card,
.op-card,
.fleet-card {
  min-height: 260px;
  padding: 34px;
  background: var(--white);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pillar {
  min-height: 220px;
}

.num,
.status {
  display: block;
  margin-bottom: 28px;
  color: #8996a3;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.image-panel,
.feature-image {
  min-height: 420px;
  overflow: hidden;
  background: #d9dee3;
}

.feature-image {
  box-shadow: var(--shadow);
}

.story-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  margin-top: 48px;
}

.story-step {
  background: var(--white);
  padding: 34px;
}

.story-step strong {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
}

.op-card,
.fleet-card {
  padding: 0;
}

.op-card figure,
.fleet-card figure {
  height: 190px;
  margin: 0;
  background: #d8dde3;
}

.op-card .copy,
.fleet-card .copy {
  padding: 34px;
}

.map-band {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 44px;
  align-items: center;
}

.state-grid,
.check-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
}

.state,
.check {
  background: var(--white);
  padding: 24px;
}

.state strong {
  display: block;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: .14em;
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.check-list li {
  padding: 14px 16px;
  background: rgba(16, 25, 35, .05);
  border-left: 3px solid var(--gold);
}

.contact-panel {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 44px;
}

.contact-tabs {
  display: grid;
  gap: 8px;
}

.contact-tabs button {
  text-align: left;
  padding: 15px 16px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  cursor: pointer;
}

.contact-tabs button.active {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}

form {
  display: grid;
  gap: 18px;
}

.formgrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
  color: #334250;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid #cfd7df;
  background: var(--white);
  padding: 14px 14px;
  color: var(--ink);
  font: 16px/1.4 inherit;
  border-radius: 0;
}

textarea {
  resize: vertical;
  min-height: 132px;
}

.form-note,
small {
  color: var(--muted);
  font-size: 13px;
}

.form-status {
  min-height: 24px;
  color: var(--navy);
  font-weight: 700;
}

.site-footer {
  color: var(--white);
  background: var(--navy);
  padding: 68px 0 36px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, .7fr);
  gap: 36px;
}

.footer-title {
  margin-bottom: 12px;
  font-weight: 900;
  letter-spacing: .16em;
}

.footer-grid a {
  display: block;
  margin: 8px 0;
  color: rgba(255, 255, 255, .72);
}

.copyright {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .55);
  font-size: 13px;
}

.legal {
  padding-top: 160px;
}

.legal article {
  max-width: 820px;
}

.legal h1 {
  color: var(--ink);
  font-size: clamp(42px, 6vw, 76px);
}

.legal h2 {
  margin-top: 36px;
  font-size: 28px;
}

@media (max-width: 930px) {
  .site-header {
    height: 70px;
  }

  .nav {
    padding: 0 20px;
  }

  .nav-links,
  .header-cta {
    display: none;
  }

  .mobile-toggle {
    display: grid;
    place-items: center;
    width: auto;
    min-width: 56px;
    padding-left: 10px;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: .02em;
  }

  .mobile-menu {
    position: fixed;
    z-index: 18;
    inset: 70px 0 auto;
    max-height: calc(100vh - 70px);
    overflow: auto;
    padding: 20px 24px 36px;
    color: var(--white);
    background: rgba(9, 18, 27, .98);
    border-bottom: 1px solid rgba(255, 255, 255, .12);
  }

  .mobile-menu.open {
    display: block;
  }

  .mobile-group {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
  }

  .mobile-group strong {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, .5);
    font-size: 11px;
    letter-spacing: .2em;
    text-transform: uppercase;
  }

  .mobile-group a {
    display: block;
    padding: 7px 0;
    font-size: 17px;
  }

  .hero,
  .page-hero {
    min-height: 680px;
  }

  .hero-inner,
  .page-hero-inner {
    width: min(100% - 48px, 760px);
    padding: 130px 0 58px;
  }

  h1 {
    font-size: clamp(38px, 12vw, 58px);
  }

  .lead {
    font-size: 17px;
  }

  .hero-actions,
  .page-actions {
    display: grid;
  }

  .btn,
  .text-link {
    width: 100%;
  }

  .split,
  .map-band,
  .contact-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .pillar-grid,
  .card-grid,
  .ops-grid,
  .fleet-grid,
  .story-strip {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 66px 0;
  }

  .formgrid,
  .state-grid,
  .check-list {
    grid-template-columns: 1fr;
  }

  .brand {
    font-size: 12px;
  }
}