:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-alt: #eef3fa;
  --text: #16202a;
  --muted: #566070;
  --primary: #0a4ea3;
  --primary-2: #0f6de0;
  --accent: #f39c12;
  --success: #0d9b68;
  --danger: #c0392b;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 12px 30px rgba(10, 28, 54, 0.08);
  --shadow-sm: 0 8px 20px rgba(10, 28, 54, 0.06);
  --max: 1120px;
  --space: clamp(1rem, 2vw, 1.4rem);
  --space-lg: clamp(2rem, 5vw, 4rem);
  --header-h: 78px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; border-radius: var(--radius); }
.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.section { padding: var(--space-lg) 0; }
.section-alt { background: var(--surface-alt); }
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: #000; color: #fff; padding: .7rem 1rem; z-index: 999;
}
.skip-link:focus { left: .5rem; }
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(10,30,60,.08);
}
.nav-wrap { min-height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .75rem; color: inherit; }
.brand strong { display:block; font-size: 1rem; }
.brand small { color: var(--muted); font-size: .75rem; }
.brand-badge {
  width: 42px; height: 42px; border-radius: 12px;
  display:grid; place-items:center; font-weight:700;
  color:#fff; background: linear-gradient(135deg, var(--primary), var(--primary-2));
}
.main-nav { display: flex; align-items: center; gap: 1rem; }
.main-nav a { font-weight: 600; color: #233246; }
.menu-toggle { display: none; background: transparent; border: 0; padding: .4rem; }
.menu-toggle span { display:block; width: 24px; height: 2px; background: #1d2a3d; margin: 5px 0; transition:.25s; }
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  padding: .8rem 1.1rem; border-radius: 12px; border:1px solid transparent;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color:#fff; font-weight:700; box-shadow: var(--shadow-sm); text-decoration:none;
}
.btn:hover { filter: brightness(1.03); text-decoration:none; transform: translateY(-1px); }
.btn-outline { background: #fff; color: var(--primary); border-color: rgba(10,78,163,.35); }
.btn-sm { padding: .58rem .9rem; font-size: .92rem; }
.hero { padding-top: calc(var(--space-lg) + .6rem); }
.hero-grid { display:grid; grid-template-columns: 1.1fr .9fr; gap: 2rem; align-items:center; }
.eyebrow { color: var(--primary); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .8rem; }
h1, h2, h3 { line-height: 1.2; margin: .25rem 0 .8rem; }
h1 { font-size: clamp(1.8rem, 3.4vw, 2.9rem); }
h2 { font-size: clamp(1.35rem, 2.7vw, 2.1rem); }
.lead { font-size: 1.08rem; color: #2e3b4b; }
.hero-cta { display:flex; flex-wrap:wrap; gap: .8rem; margin: 1.2rem 0; }
.trust-list { list-style:none; padding:0; margin:0; display:grid; gap:.4rem; color:#33455a; }
.section-head { max-width: 760px; margin-bottom: 1.2rem; }
.cards { display:grid; gap: 1rem; }
.cols-4 { grid-template-columns: repeat(4,1fr); }
.cols-3 { grid-template-columns: repeat(3,1fr); }
.card, .service-card, .map-card, .mini-cards article {
  background: var(--surface);
  border: 1px solid rgba(10,30,60,.08);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow-sm);
}
.icon { font-size: 1.35rem; }
.split { display:grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; align-items:start; }
.mini-cards { display:grid; gap: .8rem; }
.text-link { font-weight: 700; }
.steps { margin: 0; padding: 0; list-style: none; display:grid; gap: .8rem; }
.steps li { background: #fff; border-left: 4px solid var(--primary); border-radius: 10px; padding: .9rem 1rem; box-shadow: var(--shadow-sm); }
.contact-list { list-style:none; padding:0; margin:0; display:grid; gap: .5rem; }
.faq { display:grid; gap: .7rem; }
.faq-item { background:#fff; border-radius:12px; border:1px solid rgba(10,30,60,.1); overflow:hidden; }
.faq-question {
  width:100%; text-align:left; border:0; background:#fff; padding:1rem; cursor:pointer;
  font-weight:700; color:#203146;
}
.faq-answer { max-height:0; overflow:hidden; transition:max-height .3s ease; }
.faq-answer p { margin:0; padding: 0 1rem 1rem; color:#384a5f; }
.faq-item.open .faq-answer { max-height: 220px; }
.cta-final { background: linear-gradient(135deg, #0b3f82, #0f6de0); color:#fff; }
.cta-final .btn-outline { border-color: rgba(255,255,255,.4); color:#fff; background: transparent; }
.site-footer { background:#101a27; color:#d4deea; padding-top: 2rem; }
.footer-grid { display:grid; grid-template-columns: 1.2fr 1fr 1fr; gap:1rem; }
.site-footer h3 { color:#fff; }
.site-footer ul { list-style:none; padding:0; margin:0; display:grid; gap:.4rem; }
.site-footer a { color:#c4dafd; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); margin-top:1rem; padding:1rem 0; font-size:.95rem; }
.page-hero { padding: calc(var(--header-h) + 1.4rem) 0 1rem; }
.form-wrap, .legal-wrap {
  background: #fff; border:1px solid rgba(10,30,60,.09); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 1rem;
}
.form-grid { display:grid; gap: .8rem; }
label { font-weight:600; display:block; margin-bottom:.35rem; }
input, textarea, select {
  width:100%; border:1px solid #b9c5d6; border-radius:10px; padding:.75rem .8rem; font: inherit;
}
textarea { min-height: 120px; resize: vertical; }
input:focus, textarea:focus, select:focus, button:focus, a:focus {
  outline: 3px solid rgba(15,109,224,.25);
  outline-offset: 1px;
}
.field-error { color: var(--danger); font-size: .86rem; min-height: 1.1em; }
.form-msg { margin-top:.8rem; padding:.7rem .9rem; border-radius:10px; display:none; }
.form-msg.show { display:block; }
.form-msg.info { background:#e9f1ff; color:#17427a; }
.back-to-top {
  position: fixed; right: 1rem; bottom: 1rem; width: 44px; height:44px;
  border-radius: 999px; display:grid; place-items:center; color:#fff;
  background: var(--primary); box-shadow: var(--shadow-sm); opacity:0; pointer-events:none;
}
.back-to-top.show { opacity:1; pointer-events:auto; }
.reveal { opacity: 0; transform: translateY(16px); transition: .55s ease; }
.reveal.visible { opacity:1; transform: none; }
@media (max-width: 980px) {
  .cols-4 { grid-template-columns: repeat(2,1fr); }
  .cols-3 { grid-template-columns: 1fr 1fr; }
  .hero-grid, .split, .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .menu-toggle { display:block; }
  .main-nav {
    position: absolute; left: 0; right: 0; top: var(--header-h);
    background:#fff; border-bottom:1px solid rgba(10,30,60,.1);
    padding: .8rem 1rem; display:none; flex-direction:column; align-items:flex-start;
  }
  .main-nav.open { display:flex; }
  .main-nav .btn-sm { width:100%; }
  .cols-4, .cols-3 { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}