html, body {
  height: 100%;
}

body {
  color: rgb(48, 76, 160);
  font-family: futura-pt, sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 20px;
  line-height: 1.2;
  display: flex;
  flex-direction: column;
}
@media (min-width: 600px) {
  body {
    font-size: 25px;
  }
}

strong {
  font-family: futura-pt, sans-serif;
  font-weight: 700;
  font-style: normal;
}

img {
  width: 100%;
}

.wrapper {
  background: white;
}

main {
  margin-top: 100px;
  flex: 1 0 auto;
}

.container {
  margin: 15px;
}

.logo {
  max-width: 150px;
}

footer {
  flex-shrink: 0;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: white;
  border-bottom: 1px solid rgb(48, 76, 160);
  z-index: 2;
  font-family: sutro, serif;
  font-weight: 300;
  font-style: normal;
}
.header h1 {
  margin-right: 1em;
}
.header a {
  color: rgb(48, 76, 160);
  text-decoration: none;
}
.header .main-container {
  background: white;
  padding: 15px;
}
@media (min-width: 1600px) {
  .header .main-container {
    position: relative;
    margin: 0 auto;
  }
}
.header .menu-mobile {
  display: flex;
  justify-content: space-between;
}
.header .menu-mobile h1 {
  color: rgb(48, 76, 160);
}
@media (min-width: 1400px) {
  .header .menu-mobile {
    display: none;
  }
}
.header .menu-mobile .burger span {
  background: rgb(48, 76, 160);
  height: 3px;
  margin-bottom: 6px;
  display: block;
  width: 25px;
}
@media (max-width: 1400px) {
  .header nav {
    max-height: 0;
    overflow: hidden;
  }
}
.header nav {
  transition: max-height 0.5s;
}
.header nav.active {
  max-height: 100vh;
}
@media (min-width: 1400px) {
  .header nav ul {
    display: flex;
  }
  .header nav ul li {
    flex: 0 1 auto;
    margin-right: 1em;
    margin-top: 0;
  }
}

.footer {
  padding: 25px 15px;
  font-size: 0.8em;
  background: #304ca0;
  color: white;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-family: sutro, serif;
  font-weight: 300;
  font-style: normal;
}

.footer a {
  color: white;
}

.footer figure {
  max-width: 150px;
  margin-bottom: 20px;
}

.footer .newsletter, .footer .address, .footer .info {
  margin-bottom: 2em;
  max-width: 400px;
}

.footer button {
  font-family: futura-pt, sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 1em;
  color: white;
  border: 1px solid;
  padding: 0.25em;
  background: #304ca0;
}

@media (min-width: 1000px) {
  .footer .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .footer .container > * {
    flex: 0 1 30%;
    padding-right: 1em;
  }
}