:root {
  --navy: #08233f;
  --navy-2: #0e345c;
  --blue: #1f8fe5;
  --blue-light: #e7f4ff;
  --cyan: #68c7f2;
  --white: #ffffff;
  --light: #f5f8fb;
  --line: #dbe5ef;
  --text: #243447;
  --muted: #617184;
  --shadow: 0 18px 50px rgba(8, 35, 63, 0.14);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--light);
  line-height: 1.65;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(880px, calc(100% - 40px)); }
.section-pad { padding: 86px 0; }
.bg-white { background: var(--white); }
.bg-light { background: var(--light); }
.bg-blue {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 60%, #125b94 100%);
  color: var(--white);
}
.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  background: var(--white);
  padding: 10px 14px;
  z-index: 20;
}
.skip-link:focus { left: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 800; color: var(--navy); }
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  box-shadow: 0 10px 24px rgba(31, 143, 229, 0.25);
}
.brand-text { letter-spacing: -0.02em; }
.site-nav { display: flex; align-items: center; gap: 22px; font-weight: 400; font-size: 0.95rem; }
.site-nav a { text-decoration: none; color: var(--navy); }
.site-nav a:hover { color: var(--blue); }
.nav-cta {
  background: var(--blue);
  color: var(--white) !important;
  padding: 10px 16px;
  border-radius: 999px;
}
.nav-toggle { display: none; }

.hero {
  color: var(--white);
  background:
    radial-gradient(circle at 80% 20%, rgba(104, 199, 242, 0.34), transparent 33%),
    linear-gradient(135deg, #061d35 0%, #0a345d 54%, #12639c 100%);
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 50px; align-items: center; }
.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 900;
}
.eyebrow.light { color: #9fe3ff; }
h1, h2, h3 { margin: 0 0 18px; line-height: 1.12; color: var(--navy); letter-spacing: -0.035em; }
.hero h1, .bg-blue h2, .bg-blue h3, .final-cta h2 { color: var(--white); }
h1 { font-size: clamp(2.45rem, 5vw, 5rem); }
h2 { font-size: clamp(2rem, 3vw, 3.1rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 18px; }
.hero-lead { font-size: clamp(1.08rem, 1.6vw, 1.28rem); color: #eaf7ff; max-width: 720px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 400;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue); color: var(--white); box-shadow: 0 14px 30px rgba(31, 143, 229, 0.28); }
.btn-primary:hover { background: #127bd0; }
.btn-secondary { background: rgba(255,255,255,0.1); color: var(--white); border: 1px solid rgba(255,255,255,0.36); }
.bg-white .btn-secondary, .final-cta .btn-secondary { color: var(--white); }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-points span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.14);
  color: #daf3ff;
  font-weight: 400;
  font-size: 0.9rem;
}
.hero-visual {
  border-radius: 0px;
  padding: 0px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 40px 90px rgba(0,0,0,0.22);
}

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.problem-list, .trust-list, .solution-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
}
.problem-list { display: grid; gap: 12px; }
.problem-list div, .trust-list div {
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--light);
  font-weight: 400;
  color: var(--navy);
  border: 1px solid var(--line);
}
.solution-card { color: var(--text); }
.solution-card ul { margin: 0; padding-left: 20px; }
.solution-card li { margin-bottom: 10px; }
.text-link { font-weight: 400; color: var(--blue); }
.light-link { color: #9fe3ff; }
.section-head { width: min(780px, 100%); margin: 0 auto 38px; text-align: center; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card, .service-block {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(8, 35, 63, 0.08);
}
.card .icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 15px;
  font-size: 1.2rem;
  margin-bottom: 16px;
}
.card p, .service-block p { color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.service-block a { color: var(--blue); font-weight: 400; }
.service-block.wide { grid-column: span 2; }
.industry-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.industry-tags span {
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--line);
  font-weight: 400;
  color: var(--navy);
}
.trust-box {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
  padding: 34px;
  border-radius: 30px;
  background: linear-gradient(135deg, #f8fbff 0%, #eef7ff 100%);
  border: 1px solid var(--line);
}
.trust-list { box-shadow: none; }
.faq-list { display: grid; gap: 14px; margin-top: 24px; }
details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px 20px;
  box-shadow: 0 10px 24px rgba(8, 35, 63, 0.06);
}
summary { cursor: pointer; font-weight: 900; color: var(--navy); }
details p { margin-top: 14px; color: var(--muted); }
.final-cta {
  color: var(--white);
  background: linear-gradient(135deg, #061d35 0%, #0b3d6c 58%, #1584c7 100%);
}
.cta-box { text-align: center; width: min(920px, calc(100% - 40px)); }
.center-actions { justify-content: center; }
.site-footer { background: #061d35; color: #c9d8e8; padding: 28px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.footer-inner p { margin: 0; }
.footer-inner a { color: var(--white); font-weight: 900; }
.sticky-contact {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 12;
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  padding: 14px 18px;
  border-radius: 999px;
  box-shadow: 0 16px 35px rgba(31,143,229,0.35);
}

@media (max-width: 940px) {
  .nav-toggle {
    display: inline-flex;
    border: 0;
    background: var(--navy);
    color: var(--white);
    border-radius: 999px;
    padding: 10px 14px;
    font-weight: 900;
  }
  .site-nav {
    position: absolute;
    top: 74px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 18px;
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .hero-grid, .two-col, .trust-box { grid-template-columns: 1fr; }
  .reverse-mobile .solution-card { order: 2; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .container, .narrow, .cta-box { width: min(100% - 28px, 1160px); }
  .section-pad { padding: 58px 0; }
  .hero-actions, .center-actions { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; text-align: center; }
  .cards-grid, .service-grid { grid-template-columns: 1fr; }
  .service-block.wide { grid-column: auto; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .sticky-contact { left: 14px; right: 14px; text-align: center; bottom: 14px; }
  body { padding-bottom: 70px; }
}