:root {
  --ink: #17202a;
  --muted-ink: #5f6b7a;
  --line: #dce3eb;
  --surface: #ffffff;
  --soft: #f4f7f9;
  --blue: #0b5f91;
  --deep-blue: #123a57;
  --teal: #12a6a0;
  --accent: #f6b23f;
  --shadow: 0 18px 45px rgba(19, 58, 87, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

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

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 86px;
  padding: 14px clamp(18px, 4vw, 64px);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  flex: 0 0 auto;
}

.brand img {
  width: clamp(190px, 20vw, 315px);
  height: auto;
}

.main-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(12px, 1.6vw, 26px);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.main-nav a {
  text-decoration: none;
  color: var(--deep-blue);
  white-space: nowrap;
}

.main-nav a:hover {
  color: var(--blue);
}

.main-nav a.active:not(.contact-button) {
  color: var(--teal);
}

.contact-button,
.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 4px;
  background: var(--accent);
  color: #1b2a35 !important;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(246, 178, 63, 0.24);
}

.search-toggle,
.menu-toggle,
.search-close {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--deep-blue);
  cursor: pointer;
  font: inherit;
}

.search-toggle {
  width: 42px;
  height: 42px;
  padding: 9px;
}

.search-toggle svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2.5;
  fill: none;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 6px 0;
  background: var(--deep-blue);
}

.search-panel {
  position: sticky;
  top: 86px;
  z-index: 19;
  padding: 18px clamp(18px, 4vw, 64px);
  background: var(--deep-blue);
  color: #fff;
  box-shadow: var(--shadow);
}

.search-panel label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

.search-box {
  display: flex;
  gap: 10px;
}

.search-box input {
  flex: 1;
  min-width: 0;
  height: 46px;
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 0 14px;
  font: inherit;
}

.search-close {
  min-width: 86px;
  border-radius: 4px;
  background: var(--accent);
  color: #17202a;
  font-weight: 800;
}

.search-results {
  margin-top: 10px;
  color: #d8edf6;
}

.search-results a {
  display: inline-flex;
  margin: 8px 12px 0 0;
  color: #ffffff;
  font-weight: 700;
}

.video-hero {
  width: 100%;
  height: calc(100vh - 86px);
  min-height: 480px;
  background: #0a1721;
  overflow: hidden;
}

.home-video {
  display: block;
}

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

.container {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.section,
.section-band {
  padding: clamp(64px, 8vw, 108px) 0;
}

.page-main {
  min-height: calc(100vh - 86px);
}

.page-title {
  padding: clamp(76px, 9vw, 124px) 0 clamp(48px, 6vw, 84px);
  background: var(--deep-blue);
  color: #ffffff;
}

.page-title h1 {
  max-width: 920px;
}

.page-title .eyebrow {
  color: #9ee2df;
}

.section-band {
  background: var(--deep-blue);
  color: #fff;
}

.muted {
  background: var(--soft);
}

.intro-grid,
.two-column,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.section-band .eyebrow,
.careers .eyebrow {
  color: #9ee2df;
}

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

h1 {
  margin-bottom: 0;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  font-size: 20px;
  line-height: 1.25;
}

.rich-copy p,
.intro-grid p,
.contact-grid p,
.careers-panel p {
  color: var(--muted-ink);
  font-size: 18px;
}

.intro-grid > p,
.section-band .rich-copy p {
  color: #dcecf4;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading.compact {
  max-width: 680px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-grid article {
  min-height: 260px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(19, 58, 87, 0.07);
}

.service-grid p {
  color: var(--muted-ink);
}

.credentials {
  padding: 46px 0;
  background: var(--blue);
  color: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.stats-grid span {
  display: block;
  margin-bottom: 8px;
  color: var(--accent);
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 800;
}

.stats-grid p {
  margin: 0;
  color: #e9f4f8;
}

.client-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.client-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.gallery-placeholder {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.gallery-item {
  position: relative;
  appearance: none;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: #d8e2ea;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(19, 58, 87, 0.1);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 180ms ease;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 72px 22px 28px;
  background: rgba(9, 20, 30, 0.9);
}

.lightbox[hidden] {
  display: none;
}

.lightbox img {
  max-width: min(1100px, 94vw);
  max-height: 84vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.36);
}

.lightbox-close {
  position: absolute;
  top: 22px;
  right: 22px;
  min-height: 42px;
  padding: 0 18px;
  border: 0;
  border-radius: 4px;
  background: var(--accent);
  color: #17202a;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.careers,
.careers-page {
  background: linear-gradient(135deg, var(--deep-blue), var(--blue));
  color: #fff;
}

.careers-page {
  min-height: calc(100vh - 86px - 92px);
  display: flex;
  align-items: center;
  padding: clamp(72px, 10vw, 132px) 0;
}

.careers-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.careers-panel > div {
  max-width: 740px;
}

.careers-panel p {
  color: #e1f0f6;
}

.mission {
  max-width: 900px;
}

.mission p {
  color: var(--muted-ink);
  font-size: 18px;
}

.contact-grid address {
  display: grid;
  gap: 12px;
  padding: 30px;
  border-radius: 8px;
  background: var(--soft);
  font-style: normal;
}

.contact-grid address a {
  color: var(--blue);
  font-weight: 800;
  text-decoration: none;
}

footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner img {
  width: 190px;
}

.footer-inner p {
  margin: 0;
  color: var(--muted-ink);
  font-size: 14px;
}

@media (max-width: 1060px) {
  .site-header {
    min-height: 76px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px 18px 22px;
    background: #fff;
    border-bottom: 1px solid var(--line);
  }

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

  .main-nav a,
  .search-toggle {
    width: 100%;
    min-height: 46px;
    display: flex;
    align-items: center;
  }

  .contact-button {
    margin: 8px 0;
  }

  .search-panel {
    top: 76px;
  }

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

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

@media (max-width: 720px) {
  .site-header {
    padding-inline: 16px;
  }

  .video-hero {
    min-height: 320px;
    height: calc(100vh - 76px);
  }

  .intro-grid,
  .two-column,
  .contact-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

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

  .careers-panel,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .primary-action {
    width: 100%;
  }
}