:root {
  --blue: #0c4ca3;
  --blue-deep: #073b80;
  --teal: #18b7b0;
  --ink: #0d2845;
  --muted: #4d6886;
  --line: #c9ddf1;
  --white: #ffffff;
  --bg: #f4f9ff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Manrope, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(80% 55% at 20% 0%, #e8f7ff, transparent 60%),
    radial-gradient(65% 45% at 90% 100%, #e6f6ff, transparent 60%),
    var(--bg);
}
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #fff;
  color: var(--blue);
  padding: .5rem .8rem;
  border-radius: 8px;
}
.skip-link:focus { left: 10px; top: 10px; z-index: 1000; }
a { color: var(--blue); }
.topbar, .section, .hero-card, footer { max-width: 1120px; margin: 0 auto; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: rgba(244, 249, 255, .82);
  padding: 1rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .8rem;
}
.brand { display: inline-flex; gap: .6rem; align-items: center; text-decoration: none; font-weight: 800; }
.brand-logo { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.brand-text { color: var(--blue); }
.menu { display: flex; gap: .8rem; }
.menu a {
  text-decoration: none;
  padding: .38rem .62rem;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--muted);
  font-weight: 700;
}
.menu a.active, .menu a:hover { color: var(--blue); border-color: #b9d8f0; background: #f0f8ff; }
.hero { padding-bottom: 1.5rem; }
.hero-card {
  margin: 1rem auto 2rem;
  padding: 2rem 1.2rem;
  border: 2px solid transparent;
  border-radius: 28px 28px 0 28px;
  background: linear-gradient(var(--white), var(--white)) padding-box, linear-gradient(135deg, var(--teal), var(--blue)) border-box;
  text-align: center;
  box-shadow: 0 20px 45px rgba(7, 59, 128, .12);
}
.hero-logo-frame {
  width: min(100%, 560px);
  margin: 0 auto .8rem;
}
.hero-logo { display: block; width: 100%; height: auto; }
.kicker { margin: 0; color: var(--muted); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; font-size: .82rem; }
h1 { margin: .7rem 0 .2rem; font-size: clamp(2rem, 5vw, 4rem); color: var(--blue); letter-spacing: -.02em; }
.subtitle { margin: 0; font-size: clamp(1.2rem, 2vw, 2rem); font-style: italic; color: #1f66b8; }
.hero-tags { margin: .7rem 0 .2rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.rx { margin: .8rem 0 0; font-size: clamp(1rem, 2vw, 1.2rem); color: var(--blue); }
.hero-cta { margin-top: 1.1rem; display: flex; gap: .7rem; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  text-decoration: none;
  border: 1px solid var(--blue);
  border-radius: 12px;
  padding: .72rem 1rem;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 18px rgba(12,76,163,.18); }
.btn:focus-visible, .menu a:focus-visible, .floating-cta:focus-visible {
  outline: 3px solid #80c6ff;
  outline-offset: 2px;
}
.btn-primary { color: #fff; border-color: transparent; background: linear-gradient(90deg, var(--teal), var(--blue)); }
.btn-ghost { background: #fff; }
.section { padding: 1.2rem 1.2rem 2rem; }
.banner-panel {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 15px 40px rgba(12, 76, 163, .12);
}
.banner-left { padding: 2rem 1.2rem; background: linear-gradient(180deg, #ffffff, #f2f8ff); }
.banner-right {
  padding: 2rem 1.2rem;
  background: radial-gradient(180% 80% at 100% 20%, rgba(24,183,176,.25), transparent 60%), linear-gradient(140deg, #0e4fa6 0%, #0a418b 60%, #083671 100%);
  color: #fff;
}
.service-item { display: flex; gap: .8rem; margin-bottom: 1rem; }
.service-item h3 { margin: 0 0 .2rem; font-size: 1.45rem; }
.service-item p { margin: 0; color: rgba(255,255,255,.9); }
.dot { width: 16px; height: 16px; border-radius: 50%; margin-top: .4rem; background: linear-gradient(135deg, #43ddd1, #ffffff); box-shadow: 0 0 0 4px rgba(255,255,255,.18); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.card { border: 1px solid var(--line); border-radius: 18px; background: #fff; padding: 1.1rem; box-shadow: 0 12px 30px rgba(7, 59, 128, .08); }
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin: .6rem 0 .4rem;
}
.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .85rem 1rem;
  margin: .6rem 0;
}
.faq summary { cursor: pointer; font-weight: 800; color: var(--blue); }
.contact-strip {
  text-align: center;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff 0 35%, transparent 35%), radial-gradient(120% 120% at 50% 140%, #0c4ca3 20%, #0a3f87 52%, #08356f 100%);
  color: #fff;
  border: 1px solid rgba(255,255,255,.18);
}
.contact-strip h2 { color: var(--ink); }
.contact-actions { display: flex; justify-content: center; gap: .7rem; flex-wrap: wrap; padding-bottom: 1rem; }
.contact-strip .btn:not(.btn-primary) { background: #fff; }
.floating-cta {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 999;
  text-decoration: none;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(90deg, var(--teal), var(--blue));
  border-radius: 999px;
  padding: .8rem 1rem;
  box-shadow: 0 12px 24px rgba(7,59,128,.28);
}
footer { padding: 1.4rem 1.2rem 2rem; text-align: center; color: var(--muted); }
.small { font-size: .9rem; }
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (max-width: 980px) {
  .menu { display: none; }
}
@media (max-width: 900px) {
  .banner-panel, .grid-2 { grid-template-columns: 1fr; }
  .hero-card { border-radius: 24px; text-align: left; }
  .hero-cta { justify-content: flex-start; }
  .hero-tags { letter-spacing: .08em; }
  .floating-cta { left: 12px; right: 12px; text-align: center; }
}