:root {
  --navy: #10263f;
  --navy-2: #173a5e;
  --blue: #1f6fb2;
  --gold: #f2b84b;
  --ink: #17212b;
  --muted: #66717d;
  --line: #dfe5eb;
  --paper: #ffffff;
  --soft: #f5f8fb;
  --success: #16784b;
  --danger: #a83b3b;
  --radius: 16px;
  --shadow: 0 12px 30px rgba(16, 38, 63, 0.10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.notice-bar {
  background: #081827;
  color: #eef5fb;
  text-align: center;
  padding: 8px 16px;
  font-size: 0.86rem;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: -0.02em; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  color: #fff; display: grid; place-items: center; font-size: 1rem;
  box-shadow: var(--shadow);
}
.brand span small { display: block; color: var(--muted); font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 24px; font-weight: 650; color: #314152; }
.nav-links a:hover { color: var(--blue); }
.mobile-toggle { display: none; border: 0; background: var(--soft); padding: 10px 12px; border-radius: 10px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 20px; border-radius: 11px; border: 1px solid transparent;
  font-weight: 800; cursor: pointer; transition: .2s ease; text-align: center;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--gold); color: #2d2109; }
.btn-primary:hover { background: #e6a92f; }
.btn-secondary { background: var(--navy); color: #fff; }
.btn-outline { border-color: #b8c4d0; background: #fff; color: var(--navy); }
.btn-block { width: 100%; }
.hero {
  background:
    radial-gradient(circle at 85% 15%, rgba(242,184,75,.24), transparent 28%),
    linear-gradient(135deg, #10263f 0%, #173a5e 62%, #1c4c77 100%);
  color: #fff;
  padding: 86px 0 76px;
}
.hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 50px; align-items: center; }
.eyebrow { color: var(--gold); font-weight: 850; text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; }
h1, h2, h3 { line-height: 1.12; margin: 0 0 16px; letter-spacing: -.03em; }
h1 { font-size: clamp(2.5rem, 5vw, 4.7rem); }
h2 { font-size: clamp(2rem, 3vw, 3.15rem); }
h3 { font-size: 1.28rem; }
.hero p { font-size: 1.13rem; color: #d8e4ee; max-width: 700px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-card { background: #fff; color: var(--ink); border-radius: 22px; padding: 28px; box-shadow: 0 24px 60px rgba(0,0,0,.24); }
.hero-card ul { list-style: none; padding: 0; margin: 20px 0 0; }
.hero-card li { padding: 12px 0; border-bottom: 1px solid var(--line); display: flex; gap: 10px; }
.hero-card li:last-child { border-bottom: 0; }
.check { color: var(--success); font-weight: 900; }
.trust-strip { background: #fff; border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; padding: 20px 0; }
.trust-item { text-align: center; color: #3d4b58; font-weight: 750; }
.section { padding: 76px 0; }
.section-soft { background: var(--soft); }
.section-head { max-width: 760px; margin-bottom: 34px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: 0 8px 22px rgba(16,38,63,.05); }
.card p { color: var(--muted); }
.card .icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: #e9f2fa; color: var(--blue); font-weight: 900; margin-bottom: 20px; }
.price { font-size: 1.8rem; font-weight: 900; color: var(--navy); }
.price small { font-size: .85rem; font-weight: 650; color: var(--muted); }
.steps { counter-reset: step; }
.step { position: relative; padding-left: 70px; margin-bottom: 34px; }
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 0; width: 48px; height: 48px; border-radius: 50%;
  background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 900;
}
.cta { background: linear-gradient(135deg, var(--navy), var(--navy-2)); color: #fff; border-radius: 24px; padding: 44px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.page-hero { background: var(--soft); padding: 62px 0; border-bottom: 1px solid var(--line); }
.page-hero p { color: var(--muted); max-width: 760px; font-size: 1.08rem; }
.breadcrumb { color: var(--blue); font-weight: 750; font-size: .9rem; margin-bottom: 14px; }
.form-wrap { display: grid; grid-template-columns: minmax(0,1fr) 340px; gap: 28px; align-items: start; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1/-1; }
label { font-weight: 800; color: #2d3a47; }
input, select, textarea {
  width: 100%; border: 1px solid #bfcad4; border-radius: 10px; padding: 12px 13px; background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(31,111,178,.15); border-color: var(--blue); }
.helper { color: var(--muted); font-size: .86rem; }
.summary-box { position: sticky; top: 98px; }
.summary-row { display: flex; justify-content: space-between; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.summary-row.total { border-bottom: 0; font-size: 1.15rem; font-weight: 900; }
.alert { border-radius: 12px; padding: 14px 16px; margin: 16px 0; }
.alert-info { background: #e9f2fa; color: #174f7b; }
.alert-warning { background: #fff3d7; color: #765109; }
.alert-success { background: #e5f5ed; color: #125838; }
.demo-payment { border: 2px dashed #a9b7c4; padding: 20px; border-radius: 14px; background: #fbfcfd; }
.badge { display: inline-flex; padding: 6px 10px; border-radius: 999px; background: #e7eef5; color: var(--navy); font-size: .78rem; font-weight: 850; }
.footer { background: #081827; color: #d6e1eb; padding: 52px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3,1fr); gap: 32px; }
.footer h3 { color: #fff; font-size: 1rem; }
.footer a { color: #c8d6e3; display: block; margin: 8px 0; }
.footer a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid #2b3a47; margin-top: 34px; padding-top: 20px; color: #9fb0bf; font-size: .84rem; }
.legal p, .legal li { color: #4f5d6a; }
.review-table { width: 100%; border-collapse: collapse; }
.review-table th, .review-table td { padding: 13px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.review-table th { color: var(--muted); width: 36%; }
.center { text-align: center; }
.spacer-16 { height: 16px; }
.spacer-24 { height: 24px; }

@media (max-width: 860px) {
  .mobile-toggle { display: inline-flex; }
  .nav-links { display: none; position: absolute; left: 16px; right: 16px; top: 74px; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
  .nav-links.open { display: flex; }
  .nav-links .btn { width: 100%; }
  .hero-grid, .form-wrap, .grid-3, .grid-2, .footer-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2,1fr); }
  .summary-box { position: static; }
}
@media (max-width: 600px) {
  .container { width: min(100% - 22px, 1120px); }
  .hero { padding: 60px 0 54px; }
  .section { padding: 56px 0; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .trust-grid { grid-template-columns: 1fr; }
  .cta { padding: 30px 24px; flex-direction: column; align-items: flex-start; }
  h1 { font-size: 2.55rem; }
}