:root {
  --page-bg: #f2f2f2;
  --brand-red: #a60000;
  --text: #000000;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--page-bg);
}

body {
  min-height: 100vh;
  margin: 0;
  padding: 0;
  background: var(--page-bg);
  font-size: 18px;
  line-height: 1.5;
}

.page {
  width: min(850px, calc(100% - 40px));
  margin: 32px auto 0;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  margin-bottom: 22px;
  font-size: 39px;
  line-height: 1.1;
  font-weight: 700;
}

h2 {
  margin-bottom: 18px;
  font-size: 29px;
  line-height: 1.2;
  font-weight: 700;
}

p {
  max-width: 780px;
}

.panel {
  margin-bottom: 20px;
  padding: 40px 50px;
}

.panel-red {
  padding-top: 38px;
  padding-bottom: 39px;
  color: var(--white);
  background: var(--brand-red);
}

.panel-white {
  background: var(--white);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px;
  min-height: 86px;
  padding: 34px 24px 28px;
  color: var(--white);
  background: var(--brand-red);
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
}

.site-footer a {
  color: var(--white);
}

@media (max-width: 700px) {
  body {
    font-size: 16px;
  }

  .page {
    width: min(100% - 24px, 850px);
    margin-top: 24px;
  }

  h1 {
    font-size: 34px;
  }

  h2 {
    font-size: 26px;
  }

  .panel {
    padding: 32px 28px;
  }

  .site-footer {
    padding-right: 18px;
    padding-left: 18px;
  }
}