:root {
  --ink: #172847;
  --blue: #2856d6;
  --muted: #4e6078;
  --line: #d9e3f3;
  --serif: Georgia, "Times New Roman", serif;
  font-family: Inter, "Avenir Next", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid #547dea;
  outline-offset: 3px;
}
.shell { width: min(1160px, calc(100% - 64px)); margin-inline: auto; }
.site-header { border-bottom: 1px solid var(--line); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.brand { display: block; width: 112px; height: 78px; overflow: hidden; }
.brand img { display: block; width: 112px; height: 112px; margin-top: -16px; }
nav { display: flex; align-items: center; gap: 24px; font-size: 14px; font-weight: 700; }
nav a, .hero-link, .btn { text-decoration: none; }
nav a:hover, .hero-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.nav-cta { color: var(--blue); }
.hero { background: linear-gradient(135deg, #f9fbff, #e9efff); border-bottom: 1px solid var(--line); padding: clamp(45px, 7vw, 94px) 0; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(34px, 6vw, 96px); align-items: center; }
.eyebrow { font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; color: var(--blue); margin: 0 0 18px; }
h1, h2, h3 { font-family: var(--serif); font-weight: normal; letter-spacing: -.035em; }
h1 { font-size: clamp(44px, 5.5vw, 79px); line-height: 1.02; margin: 0 0 23px; }
h1 em { color: var(--blue); }
h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.1; margin: 0 0 22px; }
h3 { font-size: 29px; line-height: 1.15; margin: 0 0 12px; }
p, dd { line-height: 1.65; color: var(--muted); }
.lede { font-size: clamp(17px, 2vw, 20px); }
.audience { font-size: 14px; }
.hero-link { display: inline-block; margin-top: 11px; color: var(--blue); font-weight: 750; font-size: 14px; }
.enquiry { scroll-margin-top: 22px; min-width: 0; }
.form { background: #fff; border: 1px solid var(--line); padding: clamp(21px, 3vw, 33px); box-shadow: 0 18px 50px #14274413; }
.form > p { margin: 0 0 19px; font-size: 14px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; margin-bottom: 15px; }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 700; font-size: 13px; }
input, select, textarea { width: 100%; color: var(--ink); background: #fff; border: 1px solid #b9c7e0; border-radius: 0; font: inherit; font-size: 16px; padding: 10px; min-height: 44px; }
textarea { min-height: 93px; resize: vertical; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; background: var(--blue); color: #fff; border: 0; font: inherit; font-size: 14px; font-weight: 750; min-height: 47px; padding: 11px 19px; cursor: pointer; }
.btn:hover { background: #193564; }
.btn:disabled { opacity: .7; cursor: wait; }
.form .btn { width: 100%; }
.form .formnote { font-size: 12px; margin: 11px 0 0; }
.formnote a { text-decoration: underline; text-underline-offset: 3px; }
.section { padding-block: clamp(43px, 7vw, 86px); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 19px; margin-top: 35px; }
.service { padding: 24px; border: 1px solid var(--line); border-top: 3px solid #8da9f4; background: #fbfcff; }
.service span { display: block; color: var(--blue); letter-spacing: .11em; font-weight: 800; font-size: 10px; margin-bottom: 20px; }
.service p { margin-bottom: 0; font-size: 15px; }
.review { background: #eef3ff; border-block: 1px solid var(--line); }
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 7vw, 100px); }
.review .btn { margin-top: 8px; }
dl { margin: 0; }
dl > div { border-top: 1px solid #c4d2ee; padding: 15px 0; }
dt { font-weight: 800; }
dd { margin: 5px 0 0; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 15px 0; font-weight: 700; }
.faq details p { margin: 0 0 15px; max-width: 72ch; }
footer { background: var(--ink); color: #fff; }
.footer-inner { padding-block: 26px; display: flex; flex-wrap: wrap; gap: 12px 23px; font-size: 13px; }
@media (max-width: 760px) {
  .shell { width: calc(100% - 36px); }
  .hero-grid, .service-grid, .review-grid { grid-template-columns: 1fr; }
  nav a:first-child { display: none; }
}
@media (max-width: 450px) { .form-grid { grid-template-columns: 1fr; } }