@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

/* ==========================================================================
   Industrial Security Force — Design System
   Style: Swiss Modernism 2.0 · 12-col grid, modular scale, rational spacing
   Palette: Authority navy (uniform) + brand red (shield mark)
   Type: Lexend (display) / Source Sans 3 (text)
   ========================================================================== */

:root {
  /* --- Brand ------------------------------------------------------------ */
  --navy-950: #050D1E;
  --navy-900: #08152E;
  --navy-800: #0D2149;
  --navy-700: #12305F;
  --navy-600: #1B4079;
  --navy-500: #2A568F;

  --red-700: #A80C1B;
  --red-600: #D51023;
  --red-500: #E4293B;
  --red-050: #FDECEE;

  /* --- Semantic --------------------------------------------------------- */
  --color-primary: var(--navy-700);
  --color-on-primary: #FFFFFF;
  --color-accent: var(--red-600);
  --color-on-accent: #FFFFFF;

  --color-bg: #F7F9FC;
  --color-surface: #FFFFFF;
  --color-surface-alt: #EEF2F8;
  --color-fg: #0F172A;
  --color-fg-muted: #4A5A72;
  --color-fg-subtle: #6B7A91;
  --color-border: #D8E0EA;
  --color-border-strong: #B8C5D6;
  --color-ring: var(--red-600);

  /* --- Spacing (density 4/10 — marketing) ------------------------------- */
  --space-2xs: .375rem;
  --space-xs: .75rem;
  --space-sm: 1.25rem;
  --space-md: 2rem;
  --space-lg: 3.25rem;
  --space-xl: 5rem;
  --space-2xl: 7.5rem;

  /* --- Type scale (1.25 modular) ---------------------------------------- */
  --font-display: 'Lexend', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-text: 'Source Sans 3', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --text-xs: .8125rem;
  --text-sm: .9375rem;
  --text-base: 1.0625rem;
  --text-lg: 1.1875rem;
  --text-xl: 1.5rem;
  --text-2xl: clamp(1.625rem, 1.3rem + 1.4vw, 2.125rem);
  --text-3xl: clamp(2rem, 1.5rem + 2.2vw, 2.875rem);
  --text-4xl: clamp(2.375rem, 1.6rem + 3.4vw, 4rem);

  /* --- Structure -------------------------------------------------------- */
  --container: 1320px;
  --container-narrow: 820px;
  --gutter: clamp(1.25rem, 3.5vw, 2rem);
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 14px;

  --shadow-sm: 0 1px 2px rgba(8, 21, 46, .06), 0 1px 3px rgba(8, 21, 46, .08);
  --shadow: 0 4px 6px -1px rgba(8, 21, 46, .07), 0 10px 20px -6px rgba(8, 21, 46, .10);
  --shadow-lg: 0 12px 28px -8px rgba(8, 21, 46, .18), 0 30px 60px -20px rgba(8, 21, 46, .22);

  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur: 220ms;

  --header-h: 88px;
}

/* ==========================================================================
   Reset & base
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-fg);
  font-family: var(--font-text);
  font-size: var(--text-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 var(--space-xs);
  color: var(--navy-900);
  text-wrap: balance;
}

h1 { font-size: var(--text-4xl); font-weight: 700; }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p { margin: 0 0 var(--space-xs); text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

a { color: var(--navy-600); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--red-600); }

img, picture, svg, video { max-width: 100%; display: block; }
img { height: auto; }

ul, ol { margin: 0 0 var(--space-xs); padding-left: 1.25rem; }
li { margin-bottom: .375rem; }

hr { border: 0; border-top: 1px solid var(--color-border); margin: var(--space-md) 0; }

:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
  border-radius: 2px;
}

::selection { background: var(--red-600); color: #fff; }

/* ==========================================================================
   Layout primitives
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--space-xl); }
.section--tight { padding-block: var(--space-lg); }
.section--alt { background: var(--color-surface-alt); }
.section--surface { background: var(--color-surface); }

.section--navy {
  background: var(--navy-900);
  color: #D7E0EE;
}
.section--navy h1, .section--navy h2, .section--navy h3, .section--navy h4 { color: #fff; }
.section--navy a { color: #9FC0EA; }

.grid { display: grid; gap: var(--space-md); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-lg);
  align-items: center;
}
.split--media-first > .split__media { order: -1; }

.stack > * + * { margin-top: var(--space-sm); }

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100px;
  z-index: 200;
  background: var(--red-600);
  color: #fff;
  padding: .75rem 1.25rem;
  border-radius: 0 0 var(--radius) var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: top var(--dur) var(--ease);
}
.skip-link:focus { top: 0; color: #fff; }

/* ==========================================================================
   Typographic helpers
   ========================================================================== */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--red-600);
  margin-bottom: var(--space-2xs);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--red-600);
  flex: none;
}
.section--navy .eyebrow { color: var(--red-500); }
.section--navy .eyebrow::before { background: var(--red-500); }

.lede {
  font-size: var(--text-lg);
  color: var(--color-fg-muted);
  line-height: 1.6;
}
.section--navy .lede { color: #B8C7DE; }

.section-head { max-width: 62ch; margin-bottom: var(--space-lg); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }

/* Runs the full container width so the heading and the lede each sit on one line
   at desktop. Below ~1200px there is no longer room, and both wrap normally. */
.section-head--wide { max-width: none; }
.section-head--wide .lede { max-width: none; font-size: 1.125rem; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.muted { color: var(--color-fg-muted); }
.small { font-size: var(--text-sm); }
.text-center { text-align: center; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  --btn-bg: var(--red-600);
  --btn-fg: #fff;
  --btn-bd: var(--red-600);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 48px;
  padding: .75rem 1.625rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1.5px solid var(--btn-bd);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: .015em;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease),
              color var(--dur) var(--ease), transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.btn:hover {
  --btn-bg: var(--red-700);
  --btn-bd: var(--red-700);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px -6px rgba(168, 12, 27, .5);
}
.btn:active { transform: translateY(0); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--navy-800);
  --btn-bd: var(--color-border-strong);
}
.btn--ghost:hover {
  --btn-bg: var(--navy-800);
  --btn-bd: var(--navy-800);
  color: #fff;
  box-shadow: 0 8px 18px -6px rgba(13, 33, 73, .45);
}

.btn--on-dark {
  --btn-bg: transparent;
  --btn-fg: #fff;
  --btn-bd: rgba(255, 255, 255, .45);
}
.btn--on-dark:hover {
  --btn-bg: #fff;
  --btn-bd: #fff;
  color: var(--navy-900);
  box-shadow: 0 8px 18px -6px rgba(0, 0, 0, .45);
}

.btn--lg { min-height: 54px; padding: .875rem 2rem; font-size: var(--text-base); }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-xs); }

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--navy-700);
  text-decoration: none;
  min-height: 44px;
}
.arrow-link svg { transition: transform var(--dur) var(--ease); flex: none; }
.arrow-link:hover { color: var(--red-600); }
.arrow-link:hover svg { transform: translateX(4px); }

/* ==========================================================================
   Header / navigation
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 3px rgba(8, 21, 46, .06);
  /* No backdrop-filter here: it would make .header the containing block for the
     position:fixed off-canvas menu inside it, clipping the panel to the header. */
}

.topbar {
  background: var(--navy-800);
  color: #C5D3E6;
  font-size: var(--text-xs);
}
.topbar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  min-height: 40px;
  padding-block: .3125rem;
}
.topbar__list { display: flex; flex-wrap: wrap; gap: 1.25rem; margin: 0; padding: 0; list-style: none; }
.topbar__list li { margin: 0; }
.topbar a { color: #E4EBF5; text-decoration: none; font-weight: 600; display: inline-flex; align-items: center; gap: .4375rem; }
.topbar a:hover { color: #fff; }
.topbar svg { width: 14px; height: 14px; flex: none; color: var(--red-500); }
.topbar__badge { color: #C5D3E6; font-weight: 600; }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  min-height: var(--header-h);
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
  color: var(--navy-900);
  flex: none;
}
.brand img { width: 64px; height: auto; flex: none; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--navy-900);
}
.brand__tag {
  display: block;
  font-family: var(--font-text);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--red-600);
  margin-top: .1875rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: .25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.nav__list li { margin: 0; flex: none; }

.nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 .6875rem;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-fg-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.nav__link:hover { color: var(--navy-800); background: var(--color-surface-alt); }
.nav__link[aria-current="page"] { color: var(--navy-900); font-weight: 600; }
.nav__link[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: .875rem;
  right: .875rem;
  bottom: 6px;
  height: 2px;
  background: var(--red-600);
  border-radius: 2px;
}

.nav__cta { margin-left: .5rem; }

.nav__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: transparent;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius);
  color: var(--navy-800);
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.nav__toggle:hover { background: var(--color-surface-alt); border-color: var(--navy-500); }
.nav__toggle svg { width: 22px; height: 22px; }
.nav__toggle .icon-close { display: none; }
.nav__toggle[aria-expanded="true"] .icon-open { display: none; }
.nav__toggle[aria-expanded="true"] .icon-close { display: block; }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  isolation: isolate;
  background: var(--navy-900);
  color: #fff;
  overflow: hidden;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__media picture,
.page-hero__media picture {
  display: block;
  width: 100%;
  height: 100%;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* hero-lobby.* is pre-cropped to the detachment, so centre is correct */
  object-position: center;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(100deg, rgba(5, 13, 30, .96) 0%, rgba(8, 21, 46, .90) 42%, rgba(8, 21, 46, .55) 78%, rgba(8, 21, 46, .40) 100%),
    linear-gradient(to top, rgba(5, 13, 30, .55) 0%, transparent 30%);
}
.hero__inner {
  padding-block: clamp(1.75rem, 2.5vw, 2.25rem);
  max-width: min(100%, 1040px);
}
.hero h1 { font-size: clamp(2.25rem, 1.7rem + 2.6vw, 3.5rem); }
.hero h1 { color: #fff; margin-bottom: var(--space-sm); }
.hero h1 em {
  font-style: normal;
  color: var(--red-500);
  display: block;
}
.hero__lede {
  font-size: clamp(1.0625rem, .95rem + .5vw, 1.25rem);
  color: #C5D3E6;
  max-width: 66ch;
  margin-bottom: var(--space-md);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  padding: .4375rem .875rem .4375rem .5rem;
  margin-bottom: var(--space-sm);
  background: rgba(255, 255, 255, .09);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: .06em;
  color: #E4EBF5;
}
.hero__badge span { min-width: 0; }
.hero__badge b { color: #fff; font-weight: 600; }
.hero__badge svg { width: 18px; height: 18px; color: var(--red-500); flex: none; }

.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: var(--space-lg);
  margin-bottom: 0;          /* dl keeps a default 1em bottom margin otherwise */
  max-width: 780px;
}
.hero__stat {
  background: rgba(5, 13, 30, .72);
  padding: var(--space-sm) var(--space-xs);
  text-align: center;
}
.hero__stat dt {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -.02em;
  line-height: 1;
}
.hero__stat dd {
  margin: .5rem 0 0;
  font-size: var(--text-xs);
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #9FB2CC;
  line-height: 1.35;
}

/* Stats sit below the hero, not inside it: the hero box is then short enough
   for much more of the (very wide) photograph to survive object-fit: cover. */
.stat-strip { background: var(--navy-900); }
.stat-strip .hero__stats {
  margin-top: 0;
  max-width: none;
  border-radius: 0;
  border-inline: 0;
  border-block-color: rgba(255, 255, 255, .14);
}
.stat-strip .hero__stat { background: var(--navy-900); }

/* Compact page hero for interior pages */
.page-hero {
  position: relative;
  isolation: isolate;
  background: var(--navy-800);
  color: #fff;
  overflow: hidden;
}
.page-hero__media { position: absolute; inset: 0; z-index: -2; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(95deg, rgba(8, 21, 46, .95) 0%, rgba(8, 21, 46, .88) 55%, rgba(8, 21, 46, .62) 100%);
}
.page-hero--plain { background: linear-gradient(120deg, var(--navy-900) 0%, var(--navy-700) 100%); }
.page-hero--plain::after { display: none; }
.page-hero__inner { padding-block: clamp(3rem, 7vw, 5rem); max-width: min(100%, 760px); }
.page-hero h1 { color: #fff; font-size: var(--text-3xl); margin-bottom: var(--space-2xs); }
.page-hero p { color: #C0CFE4; font-size: var(--text-lg); max-width: 56ch; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 0 0 var(--space-sm);
  padding: 0;
  list-style: none;
  font-size: var(--text-xs);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #8FA3BE;
}
.breadcrumb li { margin: 0; display: flex; align-items: center; gap: .5rem; }
.breadcrumb li + li::before { content: "/"; color: #5C718C; }
.breadcrumb a { color: #B8C7DE; text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb [aria-current] { color: #fff; }

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--color-fg-muted); font-size: var(--text-sm); }

.card--link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--navy-500);
}
.card--link:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--navy-500);
}
.card__link::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
}
.card__link { text-decoration: none; color: inherit; }
.card__link:hover { color: inherit; }

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: var(--space-xs);
  background: var(--red-050);
  color: var(--red-600);
  border-radius: var(--radius);
}
.card__icon svg { width: 26px; height: 26px; }

.card--navy {
  background: rgba(255, 255, 255, .05);
  border-color: rgba(255, 255, 255, .14);
}
.card--navy h3 { color: #fff; }
.card--navy p { color: #B8C7DE; }
.card--navy .card__icon { background: rgba(213, 16, 35, .18); color: var(--red-500); }

.card--accent { border-top: 3px solid var(--red-600); }

/* Numbered step cards */
.step {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-sm);
  padding-top: calc(var(--space-sm) + .5rem);
}
.step__num {
  position: absolute;
  top: calc(-1 * var(--space-2xs) - 8px);
  left: var(--space-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--navy-800);
  color: #fff;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
}
.step h3 { margin-top: var(--space-xs); font-size: var(--text-lg); }
.step p { color: var(--color-fg-muted); font-size: var(--text-sm); margin-bottom: 0; }

/* Feature list with check marks */
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin: 0;
  font-size: var(--text-sm);
}
.checklist svg {
  width: 20px;
  height: 20px;
  flex: none;
  margin-top: 3px;
  color: var(--red-600);
}
.section--navy .checklist li { color: #C5D3E6; }
.section--navy .checklist svg { color: var(--red-500); }

/* ==========================================================================
   Media
   ========================================================================== */

.media-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--navy-800);
}
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame--tall { aspect-ratio: 4 / 5; }
.media-frame--wide { aspect-ratio: 16 / 10; }

.media-frame__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--space-md) var(--space-sm) var(--space-xs);
  background: linear-gradient(to top, rgba(5, 13, 30, .92), transparent);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
}

.media-badge {
  position: absolute;
  right: calc(-1 * var(--space-sm));
  bottom: var(--space-sm);
  background: var(--red-600);
  color: #fff;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  max-width: 220px;
}
.media-badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1;
}
.media-badge span {
  display: block;
  font-size: var(--text-xs);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-top: .375rem;
  color: rgba(255, 255, 255, .88);
}

/* ==========================================================================
   Gallery
   ========================================================================== */

/* Masonry columns rather than fixed frames: these photographs run from 0.44 to
   2.28 in aspect, so any fixed frame crops most of them badly. Each keeps its own
   shape here, and the width/height attributes reserve the right space up front. */
.gallery {
  columns: 3 260px;
  column-gap: var(--space-sm);
}
.gallery__item {
  position: relative;
  margin: 0 0 var(--space-sm);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--navy-800);
  -webkit-column-break-inside: avoid;
  break-inside: avoid;
}
.gallery__item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 500ms var(--ease);
}
.gallery__item:hover img { transform: scale(1.045); }
.gallery__item figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--space-md) var(--space-xs) var(--space-xs);
  background: linear-gradient(to top, rgba(5, 13, 30, .92), transparent);
  color: #fff;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
}

/* ==========================================================================
   Stats strip
   ========================================================================== */

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
  margin: 0;
  padding: 0;
}
.stats > div { text-align: center; }
.stats dt {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--navy-800);
  letter-spacing: -.03em;
  line-height: 1;
}
.stats dd {
  margin: .625rem 0 0;
  font-size: var(--text-sm);
  color: var(--color-fg-muted);
}

/* ==========================================================================
   Tables / definition rows
   ========================================================================== */

.spec {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.spec th, .spec td {
  text-align: left;
  padding: var(--space-xs) var(--space-xs);
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}
.spec th {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--navy-800);
  width: 34%;
}
.spec tr:last-child th, .spec tr:last-child td { border-bottom: 0; }

/* ==========================================================================
   CTA band
   ========================================================================== */

.cta-band {
  background:
    radial-gradient(80% 140% at 12% 0%, rgba(213, 16, 35, .32) 0%, transparent 60%),
    linear-gradient(115deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: #fff;
}
.cta-band__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) auto;
  gap: var(--space-md);
  align-items: center;
  padding-block: var(--space-lg);
}
.cta-band h2 { color: #fff; margin-bottom: .5rem; }
.cta-band p { color: #C5D3E6; max-width: 56ch; margin: 0; }

/* ==========================================================================
   Forms
   ========================================================================== */

.form { display: grid; gap: var(--space-sm); }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-sm); }

.field { display: grid; gap: .4375rem; }
.field label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--navy-800);
}
.field label .req { color: var(--red-600); }
.field__hint { font-size: var(--text-xs); color: var(--color-fg-subtle); }

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: .6875rem .875rem;
  font-family: var(--font-text);
  font-size: var(--text-base);
  color: var(--color-fg);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.field textarea { min-height: 132px; resize: vertical; line-height: 1.6; }
.field select { appearance: none; background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234A5A72' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .75rem center; background-size: 20px; padding-right: 2.5rem; }

.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--navy-500); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--red-600);
  box-shadow: 0 0 0 3px rgba(213, 16, 35, .18);
}

.field__error {
  display: none;
  align-items: center;
  gap: .375rem;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--red-700);
}
.field__error svg { width: 15px; height: 15px; flex: none; }
.field.is-invalid .field__error { display: flex; }
.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea { border-color: var(--red-600); background: #FFF8F8; }

.form__note { font-size: var(--text-xs); color: var(--color-fg-subtle); }

.form-status {
  display: none;
  align-items: flex-start;
  gap: .75rem;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius);
  border-left: 4px solid var(--navy-600);
  background: #EBF2FB;
  color: var(--navy-800);
  font-size: var(--text-sm);
}
.form-status.is-visible { display: flex; }
.form-status svg { width: 22px; height: 22px; flex: none; color: var(--navy-600); }
.form-status strong { display: block; font-family: var(--font-display); }
.form-status a { color: inherit; text-decoration: underline; font-weight: 600; }
.form-status:focus-visible { outline: 2px solid var(--navy-600); outline-offset: 2px; }

/* Same panel, used for a failed send */
.form-status--error {
  border-left-color: var(--red-600);
  background: var(--red-050);
  color: var(--navy-900);
}
.form-status--error svg { color: var(--red-600); }

/* Honeypot. Positioned off-screen rather than display:none, because some bots
   skip fields they can tell are hidden. aria-hidden and tabindex="-1" in the
   markup keep screen readers and keyboard users away from it. */
.form__trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ==========================================================================
   Contact blocks
   ========================================================================== */

.office {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--navy-700);
  border-radius: var(--radius);
  padding: var(--space-sm);
}
.office__label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--red-600);
  margin-bottom: .5rem;
}
.office h3 { font-size: var(--text-lg); margin-bottom: .75rem; }
.office__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; }
.office__list li { display: flex; gap: .75rem; margin: 0; font-size: var(--text-sm); }
.office__list svg { width: 19px; height: 19px; flex: none; margin-top: 3px; color: var(--navy-600); }
.office__list a { color: var(--navy-700); text-decoration: none; font-weight: 600; word-break: break-word; }
.office__list a:hover { color: var(--red-600); text-decoration: underline; }

/* ==========================================================================
   Maps
   ========================================================================== */

.map-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--navy-700);
  border-radius: var(--radius);
  padding: var(--space-sm);
}
.map-card h3 { font-size: var(--text-lg); margin-bottom: .375rem; }
.map-card .arrow-link { align-self: flex-start; }

.map-frame {
  position: relative;
  aspect-ratio: 16 / 11;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface-alt);
}
.map-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

@media (max-width: 640px) {
  .map-frame { aspect-ratio: 4 / 3; }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: var(--navy-950);
  color: #93A5BF;
  font-size: var(--text-sm);
  padding-top: var(--space-xl);
}
.footer__h {
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}
.footer a { color: #B8C7DE; text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; }

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.5fr;
  gap: var(--space-lg) var(--space-md);
  padding-bottom: var(--space-lg);
}
.footer__brand { display: flex; align-items: center; gap: .75rem; margin-bottom: var(--space-xs); }
.footer__brand img {
  width: 68px;
  box-sizing: content-box;
  padding: 6px 8px;
  background: #fff;
  border-radius: 6px;
}
.footer__brand span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.0625rem;
  color: #fff;
  line-height: 1.2;
}
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.footer__list li { margin: 0; }
.footer__list a { display: inline-block; padding-block: .1875rem; }

.footer__licence {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--radius);
  padding: var(--space-xs);
  font-size: var(--text-xs);
  line-height: 1.55;
  color: #A9BBD3;
}
.footer__licence strong { color: #fff; display: block; margin-bottom: .25rem; }

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding-block: var(--space-sm);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: #7E90AB;
}

/* ==========================================================================
   Motion — scroll reveal (Standard tier, 300-450ms, staggered)
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(18px) scale(.985);
  transition: opacity 420ms var(--ease), transform 420ms var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

/* The licence number is long; below this width the top bar would wrap to two rows.
   The full licence details stay on the About page. */
@media (max-width: 999px) {
  .topbar__inner { justify-content: flex-start; }
  .topbar__badge { display: none; }
}

@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1199px) {
  :root { --header-h: 76px; }

  .nav__toggle { display: inline-flex; }

  .nav__menu {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(340px, 86vw);
    max-height: 100dvh;
    overflow-y: auto;
    padding: calc(var(--header-h) + var(--space-sm)) var(--space-sm) var(--space-lg);
    background: var(--color-surface);
    border-left: 1px solid var(--color-border);
    box-shadow: -20px 0 50px -20px rgba(8, 21, 46, .35);
    transform: translateX(100%);
    visibility: hidden;
    /* Closing: stay visible for the slide-out, then hide. Opening (below):
       become visible immediately, so the panel is focusable straight away. */
    transition: transform 280ms var(--ease), visibility 0s linear 280ms;
    z-index: 90;
  }
  .nav__menu.is-open {
    transform: translateX(0);
    visibility: visible;
    transition: transform 280ms var(--ease), visibility 0s linear 0s;
  }

  .nav__list { flex-direction: column; align-items: stretch; gap: .125rem; }
  .nav__link {
    min-height: 52px;
    padding: 0 var(--space-xs);
    font-size: var(--text-base);
    border-radius: var(--radius);
  }
  .nav__link[aria-current="page"] { background: var(--red-050); }
  .nav__link[aria-current="page"]::after { left: var(--space-xs); right: auto; width: 20px; bottom: 10px; }
  .nav__cta { margin: var(--space-sm) 0 0; }
  .nav__cta .btn { width: 100%; }

  .nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(5, 13, 30, .6);
    backdrop-filter: blur(2px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 280ms var(--ease), visibility 280ms;
    z-index: 80;
  }
  .nav-backdrop.is-open { opacity: 1; visibility: visible; }

}

@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: var(--space-md); }
  .split--media-first > .split__media { order: 0; }
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cta-band__inner { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-sm); }
  .media-badge { right: var(--space-xs); }
}

@media (max-width: 640px) {
  :root { --space-xl: 3.5rem; --space-lg: 2.5rem; }

  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .hero__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .topbar__inner { justify-content: flex-start; }
  .brand img { width: 52px; }
  .brand__name { font-size: .9375rem; }
  .btn { width: 100%; }
  .btn-row .btn { width: auto; flex: 1 1 auto; }
  .spec th, .spec td { display: block; width: auto; padding: .5rem 0; }
  .spec th { border-bottom: 0; padding-bottom: 0; }
}

/* ==========================================================================
   Preferences
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .gallery__item:hover img { transform: none; }
}

@media print {
  .header, .footer, .cta-band, .nav-backdrop, .skip-link { display: none !important; }
  body { background: #fff; color: #000; }
  [data-reveal] { opacity: 1; transform: none; }
}