:root {
  --ink: #0f1e29;
  --ink-soft: #40525f;
  --ink-faint: #687d8c;
  --paper: #fbfcfc;
  --paper-alt: #f0f4f7;
  --line: #dce5ea;
  --deep: #0d1e2c;
  --deep-2: #14334a;
  --accent: #1668a0;
  --accent-bright: #4fb3e8;
  --radius: 14px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 700px; }


/* Header */
.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}
.wordmark {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.nav { display: flex; align-items: center; gap: 30px; }
.nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
}
.nav a:hover { color: var(--ink); }
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 11px 20px;
  border-radius: 999px;
}
.nav-cta:hover { background: var(--deep); }

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--deep) 0%, var(--deep-2) 100%);
  color: #edf4f8;
  padding: 110px 0 0;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow.light { color: var(--accent-bright); }
h1 {
  font-family: var(--serif);
  font-size: 60px;
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 700;
  max-width: 15ch;
  margin-bottom: 28px;
}
.lede {
  font-size: 20px;
  line-height: 1.6;
  color: #b8cdd9;
  max-width: 640px;
  margin-bottom: 40px;
}
.cta-row { display: flex; gap: 16px; flex-wrap: wrap; }

/* Fact strip */
.fact-strip {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,0.14);
}
.fact {
  padding: 26px 24px 34px 0;
  border-right: 1px solid rgba(255,255,255,0.14);
}
.fact:last-child { border-right: none; }
.fact + .fact { padding-left: 24px; }
.fact-k {
  display: block;
  font-weight: 700;
  font-size: 16px;
  color: #fff;
  margin-bottom: 6px;
}
.fact-v {
  display: block;
  font-size: 14px;
  color: #9db6c4;
  line-height: 1.5;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 15px 28px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--deep); }
.hero .btn-primary { background: var(--accent-bright); color: var(--deep); }
.hero .btn-primary:hover { background: #7cc8ef; }
.btn-secondary-light {
  background: transparent;
  color: #edf4f8;
  border: 1px solid rgba(255,255,255,0.35);
}
.btn-secondary-light:hover { border-color: #fff; }

/* Sections */
.section { padding: 96px 0; }
.section.alt { background: var(--paper-alt); }
h2 {
  font-family: var(--serif);
  font-size: 38px;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin-bottom: 22px;
  max-width: 24ch;
}
.section p + p { margin-top: 16px; }
.section-lede {
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 680px;
}
.section .narrow p { color: var(--ink-soft); }
.section-tail {
  margin-top: 48px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  max-width: 640px;
}

/* Cards */
.card-grid { display: grid; gap: 20px; margin-top: 48px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
}
.card h3 { font-size: 18px; margin-bottom: 10px; letter-spacing: -0.01em; }
.card p { font-size: 15px; color: var(--ink-soft); line-height: 1.6; }
.section:not(.alt) .card.flat { background: var(--paper-alt); border-color: transparent; }

/* Comparison cards */
.compare .card.muted { background: transparent; border-color: var(--line); }
.compare .card.muted h3 { color: var(--ink-faint); }
.compare .card.highlight {
  background: var(--deep);
  border-color: var(--deep);
}
.compare .card.highlight h3 { color: #fff; }
.compare .card.highlight p { color: #b8cdd9; }

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 52px;
}
.step {
  border-top: 3px solid var(--accent);
  padding-top: 26px;
}
.step-num {
  font-family: var(--serif);
  font-size: 44px;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 16px;
}
.step h3 { font-size: 19px; margin-bottom: 10px; letter-spacing: -0.01em; }
.step p { font-size: 15.5px; color: var(--ink-soft); }

/* FAQ */
.faq-list { margin-top: 40px; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 40px 22px 0;
  font-weight: 600;
  font-size: 17.5px;
  position: relative;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 20px;
  font-size: 24px;
  font-weight: 400;
  color: var(--accent);
  transition: transform 0.15s ease;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p {
  padding: 0 40px 24px 0;
  color: var(--ink-soft);
  font-size: 16px;
}

/* Contact */
.cta-section {
  background: linear-gradient(160deg, var(--deep) 0%, var(--deep-2) 100%);
  color: #edf4f8;
}
.cta-section h2 { color: #fff; }
.cta-section .narrow p,
.cta-section .cta-lede { color: #b8cdd9; max-width: 600px; }
.cta-section .eyebrow.light { color: var(--accent-bright); }
.contact-choice-marker {
  margin: 30px 0 20px;
  padding: 10px 14px;
  border: 1px dashed #f0b25c;
  color: #f0b25c;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  display: inline-block;
}
.contact-options { display: grid; grid-template-columns: 1fr 1.4fr; gap: 24px; }
.contact-option {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 28px;
}
.contact-option h3 { font-size: 16px; margin-bottom: 16px; color: #fff; }
.flag { font-size: 13px; color: #f0b25c; margin-top: 12px; }
.enquiry-form { display: flex; flex-direction: column; gap: 14px; }
.enquiry-form label {
  font-size: 14px;
  font-weight: 600;
  color: #b8cdd9;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.enquiry-form input,
.enquiry-form textarea {
  font: inherit;
  font-size: 15px;
  padding: 11px 13px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  color: #fff;
}
.enquiry-form .btn { margin-top: 4px; }

/* Honeypot - hidden from humans, visible to bots */
.hp { display: none !important; }

/* Single contact form layout */
.contact-single { max-width: 560px; margin-top: 36px; }
.contact-single .enquiry-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 30px;
}

/* Thanks page */
.thanks {
  min-height: 60vh;
  display: flex;
  align-items: center;
}

/* Footer */
.site-footer {
  background: var(--deep);
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 36px 0;
  color: #8ca6b4;
  font-size: 14px;
}
.footer-inner { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px; }
.footer-mark {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  color: #edf4f8;
}

/* Responsive */
@media (max-width: 900px) {
  h1 { font-size: 40px; }
  h2 { font-size: 29px; }
  .hero { padding: 72px 0 0; }
  .fact-strip { grid-template-columns: 1fr 1fr; margin-top: 52px; }
  .fact { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.14); padding-left: 0 !important; }
  .card-grid.three, .card-grid.two { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 28px; }
  .contact-options { grid-template-columns: 1fr; }
  .nav { display: none; }
  .section { padding: 64px 0; }
}