:root {
  --blue: #1475bc;
  --blue-dark: #0d548a;
  --navy: #0b2a42;
  --sky: #00adef;
  --ink: #12212e;
  --muted: #5a6b7a;
  --line: #e2e9ef;
  --bg: #ffffff;
  --bg-alt: #f3f8fc;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 42, 66, .08);
  --wrap: 1160px;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.3rem; font-weight: 700; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: var(--blue); margin-bottom: .75em; }
.muted { color: var(--muted); }
.center { text-align: center; }
.small { font-size: .85rem; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55em; padding: .75em 1.25em; border-radius: 999px; font-weight: 700; text-decoration: none; border: 2px solid transparent; transition: transform .15s ease, background .15s ease, box-shadow .15s ease; white-space: nowrap; }
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid var(--sky); outline-offset: 3px; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 6px 18px rgba(20, 117, 188, .35); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.6); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255,255,255,.22); }
.btn-white { background: #fff; color: var(--blue-dark); }
.btn-lg { font-size: 1.05rem; padding: .9em 1.5em; }
.btn-xl { font-size: 1.35rem; padding: .9em 1.6em; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand img { height: 46px; width: auto; }
.nav { display: flex; gap: 28px; margin-left: auto; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; }
.nav a:hover { color: var(--blue); }
.header-call { padding: .6em 1.1em; }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; margin-left: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: transform .2s, opacity .2s; }

/* Hero */
.hero { position: relative; color: #fff; overflow: hidden; isolation: isolate; }
.hero-bg, .hero-bg img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 60% 40%; z-index: -2; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(8, 35, 58, .92) 0%, rgba(10, 79, 128, .8) 45%, rgba(20, 117, 188, .35) 100%); }
.hero-inner { padding: clamp(64px, 11vw, 140px) 20px clamp(56px, 9vw, 110px); max-width: var(--wrap); }
.hero .eyebrow { color: #9fe0ff; }
.hero h1 { max-width: 16ch; }
.hero .lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 56ch; color: #e3f2fb; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 32px; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 26px; font-weight: 600; color: #e3f2fb; }
.hero-points li::before { content: "✓"; color: var(--sky); margin-right: .45em; font-weight: 800; }

/* Sections */
.section { padding: clamp(64px, 9vw, 110px) 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.card img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.card-body { padding: 24px 24px 12px; }
.card h3 { color: var(--blue-dark); }
.card p { color: var(--muted); }

.specialise { margin-top: 56px; text-align: center; }
.chips { list-style: none; padding: 0; margin: 18px auto 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 860px; }
.chips li { background: var(--bg-alt); border: 1px solid var(--line); color: var(--blue-dark); padding: .45em 1em; border-radius: 999px; font-weight: 600; font-size: .95rem; }

/* CTA band */
.cta-band { background: linear-gradient(110deg, var(--blue-dark), var(--blue) 55%, var(--sky)); color: #fff; }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 44px 20px; flex-wrap: wrap; }
.cta-band h2 { margin-bottom: .2em; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.cta-band p { margin: 0; color: #e3f2fb; font-size: 1.1rem; }

/* About */
.about { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.about-img img { border-radius: var(--radius); box-shadow: var(--shadow); }
blockquote { margin: 0 0 28px; padding: 0 0 0 20px; border-left: 4px solid var(--sky); color: var(--muted); }
blockquote footer { font-weight: 700; color: var(--ink); }
.stats { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: minmax(0, 220px); gap: 16px; }
.stats li { background: var(--bg-alt); border-radius: var(--radius); padding: 18px 24px; text-align: center; }
.stats strong { font-size: 2.6rem !important; }
.stats strong { display: block; font-size: 2rem; color: var(--blue); line-height: 1.1; }
.stats span { font-size: .85rem; color: var(--muted); }

/* Areas */
.areas { list-style: none; padding: 0; margin: 0 auto 24px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; max-width: 900px; }
.areas li { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 12px; text-align: center; font-weight: 600; }

/* Contact */
.contact { background: var(--navy); color: #fff; }
.contact .eyebrow { color: #9fe0ff; }
.contact .lede { color: #c9dbe8; font-size: 1.15rem; max-width: 40ch; }
.contact-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.contact-list li { display: flex; align-items: center; gap: 16px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 16px 18px; }
.contact-list svg { width: 26px; height: 26px; color: var(--sky); flex: none; }
.contact-list span { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: #9fb6c7; }
.contact-list a { color: #fff; font-weight: 600; text-decoration: none; word-break: break-word; }
.contact-list a:hover { text-decoration: underline; }

/* Footer */
.site-footer { background: #071c2c; color: #9fb6c7; padding: 40px 0 48px; text-align: center; }
.site-footer img { height: 48px; width: auto; margin: 0 auto 14px; opacity: .9; }
.site-footer p { margin: .3em 0; }

/* Sticky mobile call bar */
.call-bar { display: none; }

/* Responsive */
@media (max-width: 960px) {
  .cards { grid-template-columns: 1fr 1fr; }
  .cards .card:last-child { grid-column: 1 / -1; }
  .about, .contact-inner { grid-template-columns: 1fr; gap: 36px; }
  .areas { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 760px) {
  body { padding-bottom: 72px; }
  .header-inner { height: 64px; }
  .brand img { height: 38px; }
  .header-call { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .nav { position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); display: none; }
  .nav.open { display: flex; }
  .nav a { padding: 16px 20px; border-top: 1px solid var(--line); }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero::after { background: linear-gradient(180deg, rgba(8, 35, 58, .88), rgba(10, 79, 128, .82)); }
  .cta-row .btn { width: 100%; }
  .cards { grid-template-columns: 1fr; }
  .areas { grid-template-columns: repeat(2, 1fr); }
  .stats strong { font-size: 1.6rem; }
  .cta-band-inner .btn { width: 100%; }
  .btn-xl { width: 100%; font-size: 1.2rem; }

  .call-bar { display: flex; position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 60; align-items: center; justify-content: center; gap: .55em; background: var(--blue); color: #fff; font-weight: 800; font-size: 1.1rem; text-decoration: none; padding: 16px; border-radius: 999px; box-shadow: 0 10px 30px rgba(11, 42, 66, .35); transform: translateY(140%); transition: transform .25s ease; }
  .call-bar.show { transform: none; }
  .call-bar svg { width: 1.2em; height: 1.2em; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .call-bar { transition: none; }
}

/* Brand type: Gotham Black on signage → Montserrat as the free web match */
:root { --display: "Montserrat", var(--font); }
h1, h2, h3, .btn, .call-bar, .eyebrow, .stats strong { font-family: var(--display); }
h1, h2 { font-weight: 900; letter-spacing: -.015em; }
h3 { font-weight: 800; }
.eyebrow { font-weight: 800; }

/* Areas: statement only */
#areas .section-head { margin-bottom: 12px; }
#areas h2 { max-width: 22ch; margin-left: auto; margin-right: auto; }