:root {
  --brand-blue: #13478c;
  --brand-aqua: #3bb8d7;
  --brand-sky: #6ecfe1;
  --brand-pale: #eaf8fb;
  --ink: #123454;
  --muted: #62758a;
  --line: #d7e8ee;
  --white: #ffffff;
  --off-white: #f7fbfc;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(19,71,140,.10);
  backdrop-filter: blur(12px);
}
.nav-wrap { min-height: 112px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand img { display: block; width: 320px; height: 90px; object-fit: contain; object-position: left center; }
.nav-links { display: flex; align-items: center; gap: 30px; font-size: 13px; font-weight: 700; color: var(--brand-blue); }
.nav-links > a:not(.btn):hover { color: var(--brand-aqua); }
.header-phone { white-space: nowrap; color: var(--brand-blue); }
.header-phone span { font-size: 11px; }

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(130deg, #ffffff 0%, var(--brand-pale) 62%, #d9f3f8 100%);
  padding: 94px 0 88px;
}
.hero::after {
  content: '';
  position: absolute;
  right: -130px;
  bottom: -220px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  border: 72px solid rgba(59,184,215,.10);
}
.hero-bubble { position: absolute; border-radius: 50%; background: rgba(110,207,225,.20); }
.bubble-one { width: 82px; height: 82px; top: 54px; right: 8%; }
.bubble-two { width: 22px; height: 22px; top: 155px; right: 16%; background: rgba(19,71,140,.15); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr .8fr; gap: 72px; align-items: center; }
.eyebrow {
  display: inline-block;
  color: var(--brand-aqua);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .13em;
  margin-bottom: 16px;
}
.eyebrow.light { color: var(--brand-sky); }
h1, h2, h3 { margin-top: 0; line-height: 1.08; color: var(--brand-blue); }
h1 { font-size: clamp(48px, 6vw, 76px); font-weight: 800; letter-spacing: -.045em; margin-bottom: 24px; max-width: 760px; }
h1 span { color: var(--brand-aqua); }
h2 { font-size: clamp(34px, 4vw, 50px); font-weight: 800; letter-spacing: -.035em; margin-bottom: 20px; }
h3 { font-size: 19px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 10px; }
.hero-lead { font-size: 19px; color: #516a7e; max-width: 700px; margin: 0 0 30px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 23px;
  border: 0;
  border-radius: 7px;
  background: var(--brand-blue);
  color: white;
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .03em;
  cursor: pointer;
  transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(19,71,140,.18); }
.btn-small { min-height: 44px; padding: 0 17px; }
.btn-secondary { background: white; color: var(--brand-blue); border: 1px solid rgba(19,71,140,.22); }
.btn-light { background: white; color: var(--brand-blue); }
.hero-points { display: flex; flex-wrap: wrap; gap: 20px; font-size: 12px; font-weight: 700; color: #60778b; }
.hero-points span::before { content: '✓'; color: var(--brand-aqua); font-weight: 900; margin-right: 7px; }

.hero-visual { position: relative; }
.logo-panel {
  min-height: 420px;
  display: grid;
  place-items: center;
  padding: 38px;
  border-radius: 26px;
  background: rgba(255,255,255,.90);
  box-shadow: 0 26px 70px rgba(19,71,140,.14);
  border: 1px solid rgba(19,71,140,.08);
}
.logo-panel img { width: min(100%, 360px); height: auto; }
.service-strip {
  position: relative;
  width: 88%;
  margin: -46px auto 0;
  background: var(--brand-blue);
  color: white;
  padding: 22px 24px;
  border-radius: 14px;
  box-shadow: 0 14px 35px rgba(19,71,140,.22);
}
.service-strip strong { display: block; margin-bottom: 6px; font-size: 14px; }
.service-strip p { margin: 0; color: #dbeaf6; font-size: 12px; line-height: 1.55; }

.trust-bar { background: var(--brand-blue); color: white; border-top: 4px solid var(--brand-aqua); }
.trust-grid { min-height: 84px; display: grid; grid-template-columns: repeat(4,1fr); align-items: center; gap: 20px; text-align: center; font-weight: 700; font-size: 13px; }
.trust-grid div + div { border-left: 1px solid rgba(255,255,255,.18); }

.section { padding: 94px 0; }
.section.alt { background: var(--off-white); }
.section-heading { max-width: 790px; margin-bottom: 44px; }
.section-heading p { color: var(--muted); font-size: 17px; margin-bottom: 0; }
.cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.card { padding: 30px; border: 1px solid var(--line); border-radius: 14px; background: white; transition: .2s ease; }
.card h3 { margin-top: 0; }
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 38px rgba(19,71,140,.09); border-color: rgba(59,184,215,.5); }
.card p { margin: 0; color: var(--muted); font-size: 14px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split p { color: var(--muted); font-size: 16px; }
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.check-list div { border: 1px solid var(--line); background: white; padding: 18px; border-radius: 10px; font-weight: 700; font-size: 13px; color: var(--brand-blue); }
.check-list div::before { content:'✓'; color: var(--brand-aqua); margin-right: 9px; }
.feature-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; background: var(--brand-pale); padding: 22px; border-radius: 18px; }
.feature-panel span { border: 1px solid rgba(59,184,215,.20); background: white; padding: 18px; border-radius: 10px; font-weight: 700; font-size: 13px; color: var(--brand-blue); }
.feature-panel b { display: block; color: var(--brand-aqua); font-size: 11px; margin-bottom: 4px; }
.text-link { color: var(--brand-aqua); font-weight: 800; font-size: 14px; }

.cta-section { padding: 88px 0; background: linear-gradient(135deg, #103e7a, var(--brand-blue)); color: white; border-top: 6px solid var(--brand-aqua); }
.cta-section h2 { color: white; }
.cta-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; align-items: start; }
.cta-section p { color: #d4e4f1; font-size: 16px; }

.contact-details { display: flex; flex-direction: column; gap: 8px; margin-top: 24px; font-size: 14px; }
.contact-details a { color: white; font-weight: 700; }
.contact-details a:hover { color: var(--brand-sky); }
.contact-details span { color: #d4e4f1; }

.quote-form { background: white; padding: 26px; border-radius: 14px; box-shadow: 0 18px 50px rgba(0,0,0,.12); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
input, textarea {
  width: 100%;
  border: 1px solid #d5e1e8;
  border-radius: 7px;
  padding: 14px 14px;
  font: inherit;
  font-size: 13px;
  margin-bottom: 12px;
  outline: none;
}
input:focus, textarea:focus { border-color: var(--brand-aqua); box-shadow: 0 0 0 3px rgba(59,184,215,.12); }
textarea { resize: vertical; }
.quote-form .btn { width: 100%; background: var(--brand-aqua); }
.quote-form .btn:hover { box-shadow: 0 10px 24px rgba(59,184,215,.25); }

.site-footer { background: #0d315f; color: white; padding: 32px 0; }
.footer-wrap { display: flex; justify-content: space-between; gap: 30px; align-items: center; }
.footer-logo { background: white; padding: 8px 14px; border-radius: 8px; }
.footer-logo img { display: block; width: 130px; height: 48px; object-fit: contain; }
.footer-right { display: flex; flex-direction: column; align-items: flex-end; color: #c7dceb; font-size: 13px; }
.footer-right a { color: white; font-weight: 600; }

@media (max-width: 860px) {
  .nav-links a:not(.btn) { display: none; }
  .hero { padding: 68px 0 76px; }
  .hero-grid, .split, .cta-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 520px; }
  .cards { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; padding: 18px 0; }
  .trust-grid div + div { border-left: 0; }
  .reverse-mobile .feature-panel { order: 2; }
  .footer-wrap { align-items: flex-start; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1160px); }
  .nav-wrap { min-height: 74px; }
  .brand img { width: 180px; height: 58px; }
  .nav-links .btn { padding: 0 11px; min-height: 40px; font-size: 10px; }
  h1 { font-size: 45px; }
  .hero-lead { font-size: 17px; }
  .logo-panel { min-height: 330px; }
  .cards, .check-list, .feature-panel, .field-row { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .trust-grid { font-size: 11px; }
  .footer-wrap { flex-direction: column; }
  .footer-right { align-items: flex-start; }
}