:root {
  --brand: #2d47b8;
  --brand-dark: #1f3388;
  --brand-light: #e9efff;
  --ink: #111827;
  --ink-soft: #4b5563;
  --line: #dbe3f5;
  --surface: #ffffff;
  --surface-alt: #f6f8fd;
  --success: #0f766e;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(17, 24, 39, 0.08);
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff 0%, #f9fbff 100%);
  line-height: 1.6;
}
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(100% - 40px, var(--container)); margin: 0 auto; }
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(219,227,245,0.8);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 84px; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 16px; min-width: 0; }
.brand img { width: 220px; max-width: 42vw; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { font-weight: 700; color: var(--ink); }
.nav-links a.active, .nav-links a:hover { color: var(--brand); }
.login-btn, .btn, .btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px; border-radius: 999px; font-weight: 700;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.login-btn, .btn {
  background: var(--brand); color: #fff; box-shadow: 0 10px 24px rgba(45, 71, 184, 0.25);
}
.login-btn:hover, .btn:hover { transform: translateY(-1px); color: #fff; background: var(--brand-dark); }
.btn-secondary {
  background: transparent; color: var(--brand); border: 1px solid var(--brand);
}
.btn-secondary:hover { transform: translateY(-1px); background: var(--brand-light); }
.mobile-toggle { display: none; background: none; border: none; font-size: 28px; color: var(--brand); }
.hero {
  padding: 56px 0 34px;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center;
}
.eyebrow { color: var(--brand); font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.82rem; }
.hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  line-height: 1.02; margin: 14px 0 20px;
}
.hero p.lead { font-size: 1.18rem; color: var(--ink-soft); max-width: 60ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px;
}
.stat-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
}
.stat-card strong { display: block; font-size: 1.9rem; color: var(--brand); }
.hero-card, .card {
  background: #fff; border: 1px solid var(--line); border-radius: 28px; box-shadow: var(--shadow);
}
.hero-card { padding: 28px; }
.hero-card h3 { margin-top: 0; font-size: 1.4rem; }
.hero-card ul { margin: 0; padding-left: 18px; }
.hero-card li { margin-bottom: 10px; color: var(--ink-soft); }
.section { padding: 76px 0; }
.section.alt { background: var(--surface-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section h2 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.08; margin: 0 0 14px; }
.section-intro { color: var(--ink-soft); max-width: 70ch; margin-bottom: 30px; }
.grid-3, .grid-4, .grid-2 {
  display: grid; gap: 24px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card { padding: 26px; height: 100%; }
.card h3, .card h4 { margin-top: 0; margin-bottom: 10px; }
.card p, .card li { color: var(--ink-soft); }
.card ul { padding-left: 18px; margin-bottom: 0; }
.icon-badge {
  width: 54px; height: 54px; border-radius: 16px; background: var(--brand-light); color: var(--brand);
  display: grid; place-items: center; font-weight: 800; margin-bottom: 16px; font-size: 1.25rem;
}
.feature-band {
  padding: 24px; border-radius: 24px; background: linear-gradient(135deg, #233b9a 0%, #2d47b8 100%); color: #fff;
  box-shadow: 0 20px 60px rgba(45, 71, 184, 0.22);
}
.feature-band h3, .feature-band p, .feature-band li { color: #fff; }
.feature-band ul { padding-left: 18px; }
.steps { counter-reset: step; }
.step-card { position: relative; padding-top: 56px; }
.step-card::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 20px; left: 24px; width: 32px; height: 32px; border-radius: 50%;
  background: var(--brand); color: #fff; display: grid; place-items: center; font-weight: 800;
}
.cta-box {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 22px; align-items: center;
  padding: 32px; border-radius: 30px; background: linear-gradient(135deg, #0f1738 0%, #2d47b8 100%); color: #fff; box-shadow: var(--shadow);
}
.cta-box h2, .cta-box p { color: #fff; }
.list-check { list-style: none; padding: 0; margin: 0; }
.list-check li { position: relative; padding-left: 30px; margin-bottom: 12px; }
.list-check li::before { content: '✓'; position: absolute; left: 0; top: 0; color: #7dd3fc; font-weight: 800; }
.page-hero {
  padding: 56px 0 24px;
}
.page-hero h1 { font-size: clamp(2.3rem, 4vw, 3.6rem); line-height: 1.08; margin: 10px 0 18px; }
.split-panel {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch;
}
.table-like { display: grid; gap: 14px; }
.table-row {
  display: grid; grid-template-columns: 220px 1fr; gap: 18px; padding: 16px 0; border-top: 1px solid var(--line);
}
.table-row:first-child { border-top: 0; }
.table-row strong { color: var(--brand-dark); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.contact-item strong { display: block; margin-bottom: 4px; }
.contact-form {
  display: grid; gap: 14px;
}
.input, textarea {
  width: 100%; padding: 14px 16px; border: 1px solid #c9d5f4; border-radius: 14px; font: inherit;
}
textarea { min-height: 150px; resize: vertical; }
.notice { font-size: 0.95rem; color: var(--ink-soft); }
.footer {
  background: #0e1326; color: #cfd7f5; padding: 28px 0 40px; margin-top: 40px;
}
.footer-grid { display: grid; grid-template-columns: 1.1fr 1fr 1fr; gap: 24px; }
.footer a { color: #cfd7f5; }
.footer a:hover { color: #fff; }
.footer .brand img { width: 210px; filter: brightness(0) invert(1); opacity: 0.95; }
.small { font-size: 0.95rem; }
.text-brand { color: var(--brand); }
@media (max-width: 980px) {
  .hero-grid, .grid-3, .grid-4, .grid-2, .cta-box, .contact-grid, .split-panel, .footer-grid, .hero-stat-row { grid-template-columns: 1fr; }
  .nav-links {
    display: none; position: absolute; top: 84px; left: 0; right: 0; padding: 18px 20px 24px; background: #fff;
    border-bottom: 1px solid var(--line); flex-direction: column; align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  .mobile-toggle { display: inline-flex; }
  .nav { position: relative; }
  .table-row { grid-template-columns: 1fr; gap: 6px; }
}