:root {
  --ink: #0f1b2d;
  --ink-soft: #46546a;
  --line: #e3e8ef;
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --brand: #1f4fd8;
  --brand-dark: #173da8;
  --accent: #10b5a3;
  --radius: 18px;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; letter-spacing: -0.02em; }
.logo-mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  display: grid; place-items: center; color: #fff; font-size: 15px; font-weight: 800;
}
.nav { display: flex; gap: 28px; font-size: 15px; color: var(--ink-soft); font-weight: 500; }
.nav a:hover { color: var(--brand); }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 15px;
  background: var(--brand); color: #fff; transition: background 0.2s;
}
.btn:hover { background: var(--brand-dark); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { background: var(--bg-soft); }
.header-cta { padding: 10px 18px; font-size: 14px; }

/* Hero */
.hero { padding: 88px 0 72px; background: radial-gradient(1200px 500px at 85% -10%, #e6edff 0%, transparent 60%), var(--bg); }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--brand); background: #eaf0ff; padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
h1 { font-size: clamp(36px, 5vw, 56px); line-height: 1.08; letter-spacing: -0.035em; font-weight: 800; }
h1 span { color: var(--brand); }
.lead { margin-top: 20px; font-size: 18px; color: var(--ink-soft); max-width: 560px; }
.hero-actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero-card {
  background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 28px;
  box-shadow: 0 30px 60px -30px rgba(15, 27, 45, 0.25);
}
.hero-card h3 { font-size: 16px; margin-bottom: 16px; }
.check { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-top: 1px solid var(--line); font-size: 15px; color: var(--ink-soft); }
.check:first-of-type { border-top: none; }
.check i {
  flex: none; width: 24px; height: 24px; border-radius: 50%; background: #e3f7f4; color: var(--accent);
  display: grid; place-items: center; font-style: normal; font-size: 13px; font-weight: 800;
}

/* Sections */
section { padding: 84px 0; }
.soft { background: var(--bg-soft); }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 40px); line-height: 1.15; letter-spacing: -0.03em; font-weight: 800; }
.section-head p { margin-top: 12px; color: var(--ink-soft); font-size: 17px; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -24px rgba(15, 27, 45, 0.3); }
.icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 18px;
  background: #eaf0ff; color: var(--brand);
}
.icon svg { width: 22px; height: 22px; }
.card h3 { font-size: 18px; letter-spacing: -0.01em; margin-bottom: 8px; }
.card p { color: var(--ink-soft); font-size: 15px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step { padding: 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.step::before {
  counter-increment: step; content: "0" counter(step);
  display: block; font-weight: 800; font-size: 14px; color: var(--accent); margin-bottom: 10px; letter-spacing: 0.06em;
}
.step h3 { font-size: 17px; margin-bottom: 6px; }
.step p { font-size: 14.5px; color: var(--ink-soft); }

.about .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about p { color: var(--ink-soft); font-size: 16.5px; margin-top: 14px; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fact { background: var(--bg-soft); border-radius: var(--radius); padding: 22px; }
.fact b { display: block; font-size: 15px; margin-bottom: 4px; }
.fact span { font-size: 14px; color: var(--ink-soft); }

/* Contact */
.contact .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.contact-box { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 32px; }
.contact-row { display: flex; gap: 14px; padding: 16px 0; border-top: 1px solid var(--line); }
.contact-row:first-of-type { border-top: none; padding-top: 0; }
.contact-row .icon { margin: 0; flex: none; width: 42px; height: 42px; }
.contact-row small { display: block; font-size: 13px; color: var(--ink-soft); }
.contact-row strong { font-size: 16px; font-weight: 600; word-break: break-word; }
.cta-box {
  border-radius: 24px; padding: 36px; color: #fff;
  background: linear-gradient(140deg, var(--brand) 0%, #2a62f0 55%, var(--accent) 130%);
  display: flex; flex-direction: column; justify-content: center;
}
.cta-box h3 { font-size: 26px; line-height: 1.2; letter-spacing: -0.02em; }
.cta-box p { margin-top: 10px; opacity: 0.9; }
.cta-box .btn { margin-top: 24px; background: #fff; color: var(--brand); align-self: flex-start; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0; font-size: 14px; color: var(--ink-soft); }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.site-footer nav { display: flex; gap: 20px; }
.site-footer a:hover { color: var(--brand); }

/* Legal pages */
.legal { padding: 64px 0 84px; }
.legal .wrap { max-width: 800px; }
.legal h1 { font-size: clamp(32px, 4vw, 44px); }
.legal .updated { color: var(--ink-soft); margin-top: 8px; font-size: 14px; }
.legal h2 { font-size: 21px; margin: 34px 0 10px; letter-spacing: -0.01em; }
.legal p, .legal li { color: var(--ink-soft); font-size: 16px; }
.legal ul { padding-left: 22px; margin-top: 8px; }
.legal li { margin: 6px 0; }

/* Phones */
@media (max-width: 900px) {
  .hero .wrap, .about .wrap, .contact .wrap { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
}
@media (max-width: 600px) {
  section { padding: 64px 0; }
  .hero { padding: 56px 0 48px; }
  .grid, .steps, .facts { grid-template-columns: 1fr; }
  .header-cta { display: none; }
}