* {
  box-sizing: border-box;
}
html, body {
  margin: 0;
  padding: 0;
}
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: #eeeeee;
  color: #4c4d4e;
  font-family: "IBM Plex Serif", Georgia, serif;
  font-size: 18px;
  line-height: 1.65;
}
.advertorial-label {
  position: relative;
  z-index: 200;
  display: block;
  width: 100%;
  text-align: center;
  font-family: Roboto, Arial, sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1a1a1a;
  background: #f7c14b;
  padding: 8px 12px;
  box-sizing: border-box;
}
.contact-header {
  background: #ffffff;
  border-bottom: 1px solid #e2e2e2;
  padding: 18px 16px 14px;
}
.contact-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  color: #0e4a86;
}
.contact-logo img {
  width: 48px;
  height: 48px;
  display: block;
}
.contact-logo span {
  font-family: Roboto, Arial, sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
}
.contact-main {
  flex: 1;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 36px 20px 80px;
  background: #ffffff;
}
h1 {
  font-family: Roboto, Arial, sans-serif;
  font-size: 34px;
  font-weight: 700;
  color: #4c8dd8;
  margin: 0 0 18px;
  line-height: 1.25;
}
h2 {
  font-family: Roboto, Arial, sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: #4c8dd8;
  margin: 36px 0 12px;
}
.lead {
  font-size: 19px;
  margin-bottom: 28px;
}
.card {
  background: #f7f9fc;
  border: 1px solid #d9e4f2;
  border-radius: 8px;
  padding: 20px 22px;
  margin-bottom: 8px;
}
.card h2 {
  margin-top: 0;
}
a {
  color: #001085;
  text-decoration: underline;
}
.site-footer {
  background: #ffffff;
  border-top: 1px solid #e2e2e2;
  padding: 48px 24px 36px;
  font-family: Roboto, Arial, sans-serif;
  font-size: 14px;
  color: #4c4d4e;
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.site-footer-copy {
  margin: 0;
  font-weight: 400;
  font-style: normal;
  text-align: center;
}
.site-footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px 28px;
}
.site-footer-nav a {
  color: #4c4d4e;
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  display: inline-block;
  padding: 4px 0;
}
.site-footer-nav a:hover,
.site-footer-nav a:active {
  color: #105aae;
}
@media (max-width: 480px) {
  h1 {
    font-size: 28px;
  }
  .contact-logo img {
    width: 42px;
    height: 42px;
  }
  .contact-logo span {
    font-size: 15px;
  }
  .contact-main {
    padding: 24px 16px 64px;
  }
  .site-footer {
    flex-direction: column;
    text-align: center;
  }
  .site-footer-nav {
    flex-direction: column;
  }
}