:root {
  --ink: #14213d;
  --muted: #667085;
  --line: #d9e2ec;
  --soft: #f5f8fc;
  --panel: #ffffff;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --green: #0f766e;
  --warn: #9f1239;
  --shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
  font-family: Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fbfdff;
  line-height: 1.5;
}

a {
  color: var(--accent);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 24px;
}

.brand {
  color: var(--ink);
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 14px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--accent);
}

.hero {
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.98), rgba(245,248,252,0.92)),
    radial-gradient(circle at 85% 18%, rgba(37, 99, 235, 0.14), transparent 28%);
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: 42px;
  align-items: center;
  max-width: 1120px;
  min-height: 640px;
  margin: 0 auto;
  padding: 56px 24px;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: 7px 10px;
  border: 1px solid #b7d7d0;
  border-radius: 999px;
  background: #ecfdf8;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
}

h1 {
  max-width: 690px;
  margin: 18px 0 16px;
  font-size: 50px;
  line-height: 1.05;
  letter-spacing: 0;
}

.lead {
  max-width: 660px;
  margin: 0 0 26px;
  color: #475467;
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
}

.button:hover {
  background: var(--accent-dark);
}

.button.secondary {
  background: #ffffff;
  color: var(--accent);
}

.proofs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 720px;
}

.proof {
  min-height: 106px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.proof strong {
  display: block;
  margin-bottom: 5px;
  font-size: 15px;
}

.proof span {
  color: var(--muted);
  font-size: 14px;
}

.summary-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  padding: 26px;
  box-shadow: var(--shadow);
}

.summary-panel h2 {
  margin: 0 0 16px;
  font-size: 26px;
  line-height: 1.2;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: #344054;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 1px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ecfdf8;
  color: var(--green);
  content: "✓";
  font-size: 13px;
  font-weight: 800;
  line-height: 18px;
  text-align: center;
}

.summary-note {
  margin-top: 20px;
  padding: 14px;
  border-radius: 8px;
  background: var(--soft);
  color: var(--muted);
  font-size: 14px;
}

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 24px;
}

.section h2 {
  margin: 0 0 18px;
  font-size: 30px;
  line-height: 1.16;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.card p,
.card li {
  color: var(--muted);
}

.card p {
  margin: 0;
}

.price-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: center;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.price {
  color: var(--accent);
  font-size: 42px;
  font-weight: 800;
}

.notice {
  padding: 16px;
  border: 1px solid #bfdbfe;
  border-radius: 8px;
  background: #eff6ff;
  color: #1e3a8a;
}

.legal-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 34px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 38px 24px 60px;
}

.side-nav {
  position: sticky;
  top: 78px;
  align-self: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.side-nav a {
  display: block;
  padding: 8px 0;
  color: var(--muted);
  text-decoration: none;
}

.document {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.document h1 {
  margin-top: 0;
  font-size: 38px;
}

.document h2 {
  margin: 28px 0 10px;
  font-size: 24px;
}

.document h3 {
  margin: 22px 0 8px;
  font-size: 18px;
}

.document p,
.document li {
  color: #344054;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 20px;
  font-size: 15px;
}

.table th,
.table td {
  padding: 12px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.table th {
  background: var(--soft);
}

.placeholder {
  color: var(--warn);
  font-weight: 700;
}

.footer {
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 24px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .hero-inner,
  .price-panel,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 38px;
  }

  .proofs,
  .grid {
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: static;
  }

  .document {
    padding: 22px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }
}