:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --surface-2: #eef3fb;
  --text: #10203a;
  --muted: #51627d;
  --primary: #1f5fbf;
  --primary-2: #0d3f86;
  --accent: #00a3a3;
  --border: #dbe4f2;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 12px 30px rgba(16, 32, 58, 0.08);
  --shadow-soft: 0 6px 18px rgba(16, 32, 58, 0.06);
  --maxw: 1160px;
  --space: clamp(16px, 2vw, 24px);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; border-radius: var(--radius); }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(var(--maxw), calc(100% - 2rem)); margin: 0 auto; }
.section { padding: clamp(56px, 9vw, 96px) 0; }
.section-muted { background: linear-gradient(180deg, #f3f7ff, #f7f9fc); }
.section-head { max-width: 760px; margin-bottom: 28px; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 12px; }
h1 { font-size: clamp(1.9rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.lead { font-size: clamp(1rem, 2.3vw, 1.18rem); color: var(--muted); }
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: #000; color: #fff; padding: 8px 12px; z-index: 9999;
}
.skip-link:focus { left: 10px; top: 10px; }
.site-header {
  position: sticky; top: 0; z-index: 900;
  backdrop-filter: blur(8px);
  background: rgba(255,255,255,0.92);
  border-bottom: 1px solid var(--border);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); text-decoration: none; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--primary), var(--primary-2));
  color: #fff; font-size: 0.86rem;
}
.brand-text { font-size: 0.83rem; max-width: 330px; line-height: 1.25; }
.main-nav { display: flex; align-items: center; gap: 18px; }
.main-nav ul { list-style: none; display: flex; gap: 14px; padding: 0; margin: 0; }
.main-nav a { font-weight: 600; color: var(--text); }
.nav-cta { white-space: nowrap; }
.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface);
}
.nav-toggle span {
  display: block; width: 20px; height: 2px; background: var(--text); margin: 4px auto;
}
.hero-grid { display: grid; gap: 32px; align-items: center; }
.eyebrow {
  display: inline-block; margin-bottom: 8px; padding: 6px 10px;
  border-radius: 999px; background: #e6f0ff; color: var(--primary-2); font-weight: 700; font-size: 0.84rem;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 12px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px; padding: 12px 18px; font-weight: 700; border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: linear-gradient(145deg, var(--primary), var(--primary-2)); color: #fff; box-shadow: var(--shadow-soft); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--border); }
.trust-inline { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 6px; color: var(--muted); }
.card-grid { display: grid; gap: 16px; }
.card, .service-card, .panel, .trust-item {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow-soft);
}
.icon { font-size: 1.3rem; margin-bottom: 8px; }
.split { display: grid; gap: 24px; align-items: start; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.steps li { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.trust-grid { display: grid; gap: 16px; }
.actions-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.faq { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; background: #fff; }
.faq-item h3 { margin: 0; }
.faq-item button {
  width: 100%; border: 0; background: #fff; text-align: left; padding: 14px 16px; font: inherit; font-weight: 700;
}
.faq-content { padding: 0 16px 14px; display: none; color: var(--muted); }
.faq-item.open .faq-content { display: block; }
.cta-final { background: linear-gradient(135deg, #0e3d84, #1855ad); color: #fff; }
.cta-final p { color: #e7eeff; }
.cta-final .btn-secondary { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.35); }
.site-footer { background: #0d203b; color: #dce7ff; padding-top: 44px; }
.site-footer a { color: #e4efff; }
.footer-grid { display: grid; gap: 20px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); margin-top: 22px; padding: 14px 0 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
.whatsapp-float {
  position: fixed; right: 16px; bottom: 18px; z-index: 900;
  background: #16a34a; color: #fff; padding: 12px 14px; border-radius: 999px; font-weight: 700; box-shadow: var(--shadow);
}
.to-top {
  position: fixed; right: 16px; bottom: 74px; z-index: 900; width: 44px; height: 44px;
  border-radius: 50%; border: 1px solid var(--border); background: #fff; display: none;
}
.to-top.show { display: inline-grid; place-items: center; }
.form-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-soft); padding: 22px; }
.form-row { display: grid; gap: 12px; }
label { font-weight: 600; display: block; margin-bottom: 6px; }
input, textarea, select {
  width: 100%; border: 1px solid var(--border); border-radius: 10px; padding: 11px 12px; font: inherit;
}
input:focus, textarea:focus, select:focus, .btn:focus, .nav-toggle:focus, .faq-item button:focus {
  outline: 3px solid rgba(31,95,191,.25); outline-offset: 2px;
}
small.error { color: #b42318; display: none; }
.field.invalid small.error { display: block; }
.notice { border-radius: 10px; padding: 10px 12px; margin-top: 12px; }
.notice.info { background: #e8f1ff; color: #153f75; border: 1px solid #cbdcff; }
.legal-layout { max-width: 860px; }
.legal-toc { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin-bottom: 20px; }
.reveal { opacity: 0; transform: translateY(14px); transition: .55s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (min-width: 860px) {
  .hero-grid { grid-template-columns: 1.1fr .9fr; }
  .split { grid-template-columns: 1fr 1fr; }
  .cols-3 { grid-template-columns: repeat(3, 1fr); }
  .cols-4 { grid-template-columns: repeat(4, 1fr); }
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.1fr .9fr .9fr; }
}
@media (max-width: 859px) {
  .nav-toggle { display: inline-block; }
  .main-nav {
    position: absolute; left: 0; right: 0; top: 76px; background: #fff;
    border-bottom: 1px solid var(--border); padding: 14px; display: none; flex-direction: column; align-items: stretch;
  }
  .main-nav.open { display: flex; }
  .main-nav ul { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}