:root {
  --navy-950: #042C53;
  --navy-800: #0C447C;
  --navy-600: #185FA5;
  --blue-400: #378ADD;
  --blue-200: #85B7EB;
  --blue-100: #B5D4F4;
  --blue-50:  #E6F1FB;
  --teal-600: #0F6E56;
  --paper:    #F7F8FA;
  --ink:      #1C2530;
  --ink-soft: #55606E;
  --line:     #E3E8EF;
  --radius:   10px;
  --font-display: "Source Serif 4", Georgia, serif;
  --font-body: "Public Sans", -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: #fff;
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---------- Nav ---------- */
.nav {
  border-bottom: 1px solid var(--line);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 20;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand__mark {
  width: 34px; height: 34px; border-radius: 8px;
  background: var(--navy-950); color: var(--blue-50);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 600; font-size: 15px;
}
.brand__name { font-weight: 600; font-size: 16px; letter-spacing: -0.01em; }
.brand__name span { color: var(--ink-soft); font-weight: 400; }
.brand__tag { font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); }
.nav__links { display: flex; align-items: center; gap: 26px; font-size: 14px; }
.nav__links a { color: var(--ink-soft); text-decoration: none; }
.nav__links a:hover { color: var(--navy-800); }
.nav__cta {
  background: var(--navy-800); color: #fff !important;
  padding: 9px 16px; border-radius: 8px; font-weight: 500;
}
.nav__cta:hover { background: var(--navy-600); }
.lang { border: 1px solid var(--line); border-radius: 6px; padding: 3px 9px; font-size: 12.5px; color: var(--ink-soft); }

/* ---------- Hero ---------- */
.hero { background: var(--navy-950); color: var(--blue-50); position: relative; overflow: hidden; }
.hero__inner {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 48px; padding: 72px 0 56px; align-items: start;
}
.eyebrow {
  font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--blue-200); margin-bottom: 16px; display: flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--blue-400); }
.hero h1 {
  font-family: var(--font-display); font-weight: 600; font-size: clamp(30px, 4.2vw, 42px);
  line-height: 1.18; letter-spacing: -0.01em; margin-bottom: 16px; max-width: 480px;
}
.hero__sub { color: var(--blue-100); font-size: 16.5px; max-width: 440px; margin-bottom: 28px; }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.btn {
  display: inline-block; padding: 12px 20px; border-radius: 8px;
  font-size: 14.5px; font-weight: 500; text-decoration: none; border: 1px solid transparent;
  cursor: pointer; font-family: var(--font-body);
}
.btn--light { background: var(--blue-50); color: var(--navy-950); }
.btn--light:hover { background: #fff; }
.btn--ghost { border-color: var(--blue-400); color: var(--blue-100); background: transparent; }
.btn--ghost:hover { border-color: var(--blue-200); color: var(--blue-50); }
.btn--primary { background: var(--navy-800); color: #fff; width: 100%; }
.btn--primary:hover { background: var(--navy-600); }

.route { margin-bottom: 20px; }
.route svg { display: block; width: 100%; max-width: 400px; height: auto; }

.hero__stats {
  display: flex; gap: 36px; border-top: 1px solid var(--navy-600);
  padding-top: 20px; flex-wrap: wrap;
}
.stat b { display: block; font-family: var(--font-display); font-size: 22px; font-weight: 600; color: var(--blue-50); }
.stat span { font-size: 12.5px; color: var(--blue-200); }

/* ---------- Form card ---------- */
.card {
  background: #fff; border-radius: 14px; padding: 26px;
  color: var(--ink); box-shadow: 0 12px 40px rgba(2, 20, 40, 0.35);
}
.card h2 { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin-bottom: 4px; }
.card__hint { font-size: 13.5px; color: var(--ink-soft); margin-bottom: 18px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 5px; color: var(--ink); }
.field input, .field textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px;
  font-size: 14.5px; font-family: var(--font-body); color: var(--ink); background: var(--paper);
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--navy-600); background: #fff;
  box-shadow: 0 0 0 3px rgba(24, 95, 165, 0.15);
}
.field--error input { border-color: #C0392B; }
.error { color: #C0392B; font-size: 12.5px; margin-top: 4px; }
.form-note { font-size: 12px; color: var(--ink-soft); margin-top: 12px; }
.alert--success {
  background: #E7F5EF; border: 1px solid #BFE3D4; color: var(--teal-600);
  border-radius: 8px; padding: 12px 14px; font-size: 14px; margin-bottom: 16px;
}
.hp { position: absolute; left: -9999px; opacity: 0; }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section--alt { background: var(--paper); }
.section__label {
  font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--navy-600); margin-bottom: 10px;
}
.section h2.title {
  font-family: var(--font-display); font-weight: 600; font-size: 28px;
  letter-spacing: -0.01em; margin-bottom: 36px; max-width: 520px;
}

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.section--alt .step { background: #fff; }
.step__no {
  font-family: var(--font-display); font-size: 15px; font-weight: 600;
  color: var(--navy-600); margin-bottom: 12px;
}
.step h3 { font-size: 16.5px; font-weight: 600; margin-bottom: 6px; }
.step p { font-size: 14.5px; color: var(--ink-soft); }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.checks { list-style: none; }
.checks li {
  padding-left: 28px; position: relative; margin-bottom: 14px;
  font-size: 15px; color: var(--ink-soft);
}
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--teal-600); font-weight: 700;
}
.fee {
  background: var(--navy-950); color: var(--blue-50);
  border-radius: 14px; padding: 28px;
}
.fee h3 { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin-bottom: 10px; }
.fee p { font-size: 14.5px; color: var(--blue-100); margin-bottom: 14px; }
.fee__big { font-family: var(--font-display); font-size: 34px; font-weight: 600; }
.fee__big small { font-size: 14px; font-family: var(--font-body); color: var(--blue-200); font-weight: 400; }

.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary {
  cursor: pointer; font-weight: 500; font-size: 16px; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--navy-600); font-size: 20px; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin-top: 10px; font-size: 14.5px; color: var(--ink-soft); max-width: 640px; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-950); color: var(--blue-200); padding: 28px 0; font-size: 13px; }
.footer__inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer a { color: var(--blue-100); text-decoration: none; }
.footer a:hover { color: var(--blue-50); }

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: no-preference) {
  .fade-up { animation: fadeUp 0.6s ease both; }
  .fade-up--1 { animation-delay: 0.05s; }
  .fade-up--2 { animation-delay: 0.15s; }
  .fade-up--3 { animation-delay: 0.25s; }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: none; }
  }
  .route__dash { stroke-dasharray: 4 6; animation: routeFlow 2.4s linear infinite; }
  @keyframes routeFlow { to { stroke-dashoffset: -20; } }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; padding: 48px 0 40px; }
  .steps { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .nav__links a:not(.nav__cta) { display: none; }
  .brand__tag { display: none; }
}