:root {
  --slate: #233746;
  --marine: #236a7c;
  --sand: #c99a43;
  --stone: #f4f5f2;
  --ink: #26343b;
  --white: #ffffff;
  --line: #d8dfdb;
  --shadow: 0 12px 34px rgba(35, 55, 70, .12);
  --radius: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, "Source Sans 3", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 17px; line-height: 1.65; }
a { color: var(--marine); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--slate); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid var(--sand); outline-offset: 3px; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }

.skip-link { position: fixed; z-index: 50; top: 12px; left: 12px; padding: 10px 14px; background: var(--slate); color: var(--white); text-decoration: none; transform: translateY(-160%); transition: transform .16s ease; }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(10px); }
.header-inner { max-width: 1320px; min-height: 74px; margin: 0 auto; padding: 10px 28px; display: flex; align-items: center; gap: 26px; }
.brand { display: block; flex: 0 0 242px; }
.brand img { width: 100%; height: auto; }
.site-nav { margin-left: auto; }
.site-nav > ul { margin: 0; padding: 0; display: flex; align-items: center; gap: 4px; list-style: none; }
.site-nav a { display: inline-flex; align-items: center; min-height: 42px; padding: 8px 10px; color: var(--slate); font-size: .88rem; font-weight: 700; text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--marine); }
.nav-dropdown { position: relative; }
.nav-parent { display: flex; align-items: center; }
.nav-parent > a { padding-right: 3px; }
.nav-toggle { min-width: 30px; min-height: 36px; padding: 4px; border: 0; color: var(--slate); background: transparent; cursor: pointer; }
.nav-toggle span { display: inline-block; transition: transform .16s ease; }
.nav-dropdown.open .nav-toggle span { transform: rotate(180deg); }
.submenu { position: absolute; left: 0; top: calc(100% + 7px); width: min(340px, 90vw); margin: 0; padding: 10px; list-style: none; background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(-5px); transition: opacity .16s ease, transform .16s ease, visibility .16s; }
.nav-dropdown:hover .submenu, .nav-dropdown:focus-within .submenu, .nav-dropdown.open .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.submenu a { display: block; min-height: 0; padding: 8px 10px; font-size: .86rem; line-height: 1.36; }
.menu-toggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--white); cursor: pointer; }
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 4px auto; background: var(--slate); }

.page-shell { max-width: 1180px; margin: 0 auto; padding: 28px 28px 64px; }
.breadcrumbs { max-width: 780px; margin: 0 auto 30px; color: #65717a; font-size: .86rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 7px; margin: 0; padding: 0; list-style: none; }
.breadcrumbs li + li::before { content: "→"; margin-right: 7px; color: var(--sand); }
.breadcrumbs a { color: inherit; }
.page-intro { max-width: 780px; margin: 0 auto; }
.section-label { margin: 0 0 8px; color: var(--marine); font-size: .76rem; font-weight: 800; letter-spacing: .13em; line-height: 1.3; text-transform: uppercase; }
.prose { max-width: 780px; margin: 0 auto; }
.prose > .page-title { max-width: 1080px; margin: 0 0 20px; color: var(--slate); font-size: clamp(2.15rem, 4.4vw, 4.35rem); font-weight: 760; letter-spacing: -.052em; line-height: 1.04; }
.prose > .page-title + p { max-width: 760px; margin-top: 0; color: #40515a; font-size: clamp(1.1rem, 2.15vw, 1.3rem); line-height: 1.6; }
.prose h2 { margin: 52px 0 17px; color: var(--slate); font-size: clamp(1.45rem, 3vw, 2.15rem); line-height: 1.16; letter-spacing: -.025em; }
.prose h3 { margin: 30px 0 10px; color: var(--slate); font-size: 1.18rem; line-height: 1.28; }
.prose p { margin: 0 0 18px; }
.prose ul, .prose ol { margin: 0 0 20px; padding-left: 1.25em; }
.prose li { margin: 7px 0; }
.prose strong { color: var(--slate); }
.prose code { padding: 1px 4px; border-radius: 3px; color: var(--slate); background: var(--stone); font-size: .9em; }
.prose hr { height: 1px; margin: 42px 0; border: 0; background: var(--line); }
.prose blockquote { margin: 28px 0; padding: 20px 24px; border-left: 4px solid var(--sand); color: var(--slate); background: var(--stone); }
.prose blockquote p { margin: 0; }
.table-wrap { width: 100%; margin: 28px 0; overflow-x: auto; border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; font-size: .93rem; }
th, td { padding: 13px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
th { color: var(--slate); background: var(--stone); font-weight: 760; }
.page-visual { width: min(1100px, calc(100vw - 56px)); margin: 38px 50% 38px calc(50% - 50vw + 28px); transform: translateX(calc(50vw - 50% - 28px)); overflow: hidden; background: var(--stone); box-shadow: var(--shadow); }
.page-visual img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }

.faq { margin-top: 52px; padding: 30px; border: 1px solid var(--line); background: var(--stone); }
.faq h2 { margin-top: 0; }
.faq-item { border-top: 1px solid #cad3cd; }
.faq-item:last-child { border-bottom: 1px solid #cad3cd; }
.faq-item summary { padding: 16px 32px 16px 0; color: var(--slate); font-weight: 760; cursor: pointer; list-style: none; position: relative; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "−"; position: absolute; right: 4px; top: 13px; color: var(--marine); font-size: 1.35rem; }
.faq-item:not([open]) summary::after { content: "+"; }
.faq-answer { padding: 0 0 8px; }
.faq-answer p { margin-bottom: 14px; }

.related-panel { display: grid; grid-template-columns: minmax(200px, .85fr) minmax(0, 1.4fr); gap: 30px; max-width: 1100px; margin: 70px auto 0; padding: 32px; border-top: 4px solid var(--sand); background: var(--stone); }
.related-panel h2 { margin: 0; color: var(--slate); font-size: 1.72rem; line-height: 1.13; }
.related-panel ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 24px; margin: 0; padding: 0; list-style: none; }
.related-panel a { display: flex; justify-content: space-between; gap: 14px; padding: 10px 0; color: var(--slate); font-weight: 700; line-height: 1.32; text-decoration: none; border-bottom: 1px solid #cbd5ce; }
.related-panel a span { color: var(--marine); }
.quote-cta { display: flex; align-items: center; justify-content: space-between; gap: 30px; max-width: 1100px; margin: 26px auto 0; padding: 36px; color: var(--white); background: var(--slate); }
.quote-cta h2 { max-width: 650px; margin: 0 0 9px; color: var(--white); font-size: clamp(1.55rem, 3vw, 2.25rem); line-height: 1.13; }
.quote-cta p:not(.section-label) { max-width: 650px; margin: 0; color: #e6eeeb; }
.quote-cta .section-label { color: #f0c676; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 20px; border: 1px solid transparent; font-weight: 800; line-height: 1.2; text-align: center; text-decoration: none; cursor: pointer; }
.button-primary { color: var(--white); background: var(--marine); }
.button-primary:hover { color: var(--white); background: #175261; }
.button-light { flex: 0 0 auto; color: var(--slate); background: var(--white); }

.enquiry-form-section { max-width: 1100px; margin: 70px auto 0; padding: clamp(26px, 5vw, 50px); background: var(--stone); border-top: 4px solid var(--marine); }
.enquiry-form-section h2 { margin: 0 0 8px; color: var(--slate); font-size: clamp(1.8rem, 3.7vw, 2.8rem); line-height: 1.1; }
.enquiry-form-section > p { max-width: 730px; margin: 0 0 28px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.form-span { grid-column: 1 / -1; }
.field label, .consent { color: var(--slate); font-size: .94rem; font-weight: 760; }
.optional { color: #65717a; font-weight: 500; }
.field input, .field select, .field textarea { width: 100%; padding: 11px 12px; color: var(--ink); border: 1px solid #aebbb4; border-radius: 0; background: var(--white); }
.field textarea { resize: vertical; }
.field [aria-invalid="true"] { border-color: #a83d31; box-shadow: 0 0 0 1px #a83d31; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; align-items: flex-start; gap: 10px; margin: 22px 0 10px; font-weight: 500; }
.consent input { margin-top: 5px; }
.form-status { min-height: 1.5em; margin: 0 0 16px; color: var(--slate); font-weight: 700; }
.form-status.error { color: #a83d31; }

.site-footer { padding: 52px 28px 22px; color: #e7eeec; background: var(--slate); }
.footer-grid { display: grid; grid-template-columns: 1.5fr .8fr .95fr; gap: 48px; max-width: 1180px; margin: 0 auto; }
.footer-logo { width: min(310px, 100%); height: auto; margin-bottom: 20px; filter: brightness(0) invert(1) grayscale(1) contrast(1.25); }
.site-footer p { margin: 0; color: #d5e1dc; font-size: .93rem; }
.site-footer h2 { margin: 0 0 13px; color: var(--white); font-size: .9rem; letter-spacing: .07em; text-transform: uppercase; }
.site-footer ul { margin: 0; padding: 0; list-style: none; }
.site-footer li { margin: 7px 0; }
.site-footer a { color: var(--white); text-decoration-color: rgba(255,255,255,.45); }
.footer-email { display: inline-block; margin-top: 20px; font-size: .88rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; max-width: 1180px; margin: 40px auto 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.2); }
.sitemap { max-width: 780px; }
.sitemap h1, .not-found h1 { color: var(--slate); font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.1; }
.sitemap li { margin: 10px 0; }
.not-found { max-width: 760px; margin: 12vh auto; padding: 28px; }

@media (max-width: 960px) {
  .header-inner { padding: 9px 20px; }
  .brand { flex-basis: 220px; }
  .site-nav a { padding: 8px 6px; font-size: .78rem; }
  .related-panel { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .header-inner { min-height: 64px; padding: 8px 16px; }
  .brand { flex-basis: 205px; }
  .menu-toggle { display: block; }
  .site-nav { width: 100%; margin: 0; }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: block; }
  .site-nav > ul { display: block; padding: 8px 0 16px; border-top: 1px solid var(--line); }
  .site-nav a { display: block; min-height: 0; padding: 11px 3px; font-size: .95rem; }
  .nav-parent { justify-content: space-between; }
  .nav-toggle { width: 42px; }
  .submenu { display: none; position: static; width: auto; margin: 0 0 5px 10px; padding: 2px 0 2px 14px; border: 0; border-left: 1px solid var(--line); box-shadow: none; opacity: 1; visibility: visible; transform: none; }
  .nav-dropdown:hover .submenu, .nav-dropdown:focus-within .submenu { display: none; }
  .nav-dropdown.open .submenu { display: block; }
  .submenu a { padding: 8px 0; font-size: .89rem; }
  .page-shell { padding: 22px 20px 44px; }
  .page-visual { width: 100vw; margin: 30px 50% 30px calc(50% - 50vw); transform: translateX(0); box-shadow: none; }
  .faq { margin-left: -20px; margin-right: -20px; padding: 24px 20px; border-left: 0; border-right: 0; }
  .related-panel { margin-left: -20px; margin-right: -20px; padding: 26px 20px; }
  .related-panel ul { grid-template-columns: 1fr; }
  .quote-cta { flex-direction: column; align-items: flex-start; margin-left: -20px; margin-right: -20px; padding: 30px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-span { grid-column: auto; }
  .enquiry-form-section { margin-left: -20px; margin-right: -20px; padding: 30px 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; }
  .site-footer { padding: 40px 20px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; }
}