:root {
  --primary: #1c2944;
  --accent: #195ba9;
  --bg: #f8fafc;
  --box: #eef2f7;
  --box-shadow: 0 2px 14px #1c294411;
  --error: #ffe6e6;
  --error-border: #d31d1d;
  --warn: #fff6e6;
  --warn-border: #ebbe7b;
  --success: #e7faed;
  --success-border: #2f8a4c;
  --light-grey: #dde1ea;
  --table-head: #e5eaf2;
  --text-light: #456084;
  --footer: #8a8f99;
}

body {
  background: var(--bg);
  color: #232f3b;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 18px;
  margin: 0;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 54px 22px 36px 22px;
}

.logo {
  width: 112px;
  margin-bottom: 22px;
  display: block;
}

h1 {
  color: var(--primary);
  font-size: 2.28rem;
  margin-bottom: 16px;
  line-height: 1.14;
  font-weight: 700;
}

h2 {
  color: var(--primary);
  margin: 38px 0 17px 0;
  font-size: 1.18rem;
  font-weight: 700;
}

h3 {
  color: var(--accent);
  margin: 30px 0 10px 0;
  font-size: 1.01rem;
}

.subtitle {
  font-size: 1.10rem;
  color: var(--text-light);
  margin-bottom: 25px;
}

.notice {
  background: var(--warn);
  color: #9b5c1e;
  border-left: 7px solid var(--warn-border);
  padding: 15px 22px;
  margin: 32px 0 21px 0;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.03em;
}

.danger {
  background: var(--error);
  color: #a31818;
  border-left: 7px solid var(--error-border);
  padding: 15px 22px;
  margin: 34px 0 19px 0;
  border-radius: 11px;
  font-weight: 600;
  font-size: 1.03em;
}

ul, ol {
  margin-bottom: 20px;
  padding-left: 22px;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: 0.15s;
}

a:hover, a:focus {
  text-decoration: underline;
  color: #133b6d;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin: 32px 0 14px 0;
  justify-content: center;
}

.cta-buy {
  display: inline-block;
  margin: 17px 0 0 0;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  padding: 13px 28px;
  border-radius: 2em;
  text-decoration: none;
  font-size: 1.08em;
  box-shadow: 0 3px 16px #1c294426;
  border: none;
  transition: 0.17s;
  cursor: pointer;
  letter-spacing: .5px;
}

.cta-buy:hover {
  background: #193361;
  transform: translateY(-2px) scale(1.045);
  box-shadow: 0 8px 30px #1c294432;
}

.grid2 {
  display: flex;
  gap: 34px;
  margin: 26px 0 22px 0;
  align-items: stretch;
}

.factbox {
  flex: 1 1 0;
  background: var(--box);
  border-radius: 14px;
  padding: 18px 16px;
  color: #183050;
  box-shadow: var(--box-shadow);
  margin-bottom: 0;
  display: block;
  height: 100%;
}

.factbox ul {
  margin: 0 0 8px 0;
  padding-left: 17px;
}

.table {
  border-collapse: collapse;
  width: 100%;
  background: #f9fafd;
  margin: 20px 0;
  border-radius: 7px;
  overflow: hidden;
}

.table th, .table td {
  border: 1px solid var(--light-grey);
  padding: 11px 12px;
  text-align: left;
  font-size: 0.99em;
}

.table th {
  background: var(--table-head);
  color: var(--primary);
}

.back {
  margin-top: 18px;
}

.keywords-seo {
  color: #bcc2cb;
  font-size: 0.95em;
  margin: 36px 0 0 0;
  padding: 14px 0 0 0;
  border-top: 1px dotted #eaeaea;
  user-select: none;
}

footer {
  text-align: center;
  color: var(--footer);
  font-size: 1em;
  margin-top: 46px;
  padding: 15px 0 10px 0;
}

@media (max-width: 900px) {
  .grid2 { flex-direction: column; gap: 10px; }
  .container { padding: 18px 7px; }
}

@media (max-width: 600px) {
  h1 { font-size: 1.1rem; }
  h2 { font-size: 0.98rem; }
  .logo { width: 78px; }
  .table th, .table td { padding: 7px 4px; }
}