html {
  box-sizing: border-box;
  min-height: 100%;
  scroll-behavior: smooth;
  background: #ccd4db;
  -webkit-text-size-adjust: 100%;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

body {
  min-height: 100%;
  margin: 0;
  background: #ccd4db;
  color: #231f20;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 125%;
  font-weight: 400;
  line-height: 1.4;
  text-align: center;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: #e1f4fb;
  color: #151d29;
  text-shadow: none;
}

img {
  display: inline-block;
  max-width: 100%;
  height: auto;
  border: 0;
  vertical-align: middle;
}

main,
footer,
header,
nav,
section {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4 {
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  font-weight: 400;
}

h2 {
  color: #231f20;
  font-family: commuters-sans, "Montserrat", Arial, Helvetica, sans-serif;
  font-size: 23px;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1.1;
  text-transform: uppercase;
}

h4 {
  margin-bottom: 18px;
  font-size: 16px;
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1.3;
  text-transform: uppercase;
}

p {
  margin-bottom: 18px;
  color: #1c1d1d;
  font-size: 13px;
  font-weight: 200;
  letter-spacing: 0;
  line-height: 18px;
}

a {
  color: #8c9dad;
  font-weight: 400;
  text-decoration: none;
  transition: color 0.4s ease, opacity 0.4s ease;
}

a:hover,
a:active,
a:focus {
  color: #231f20;
  outline: 0;
  text-decoration: none;
}

nav ul {
  list-style: none;
}

#wrapper {
  overflow: hidden;
}

.header {
  position: absolute;
  top: 0;
  z-index: 99;
  display: grid;
  width: 100%;
  grid-template-columns: 1fr 1fr;
  margin: 0 auto;
  padding: 52px 116px;
}

.header .logo {
  width: 100%;
  max-width: 334px;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.main-nav li {
  display: inline-block;
  margin: 0;
  padding: 0 1.5rem;
  color: #8c9dad;
  line-height: 1.4;
  text-align: center;
}

.main-nav a {
  color: #8c9dad;
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  font-size: 15px;
  font-weight: 300;
}

.main-nav a:hover,
.main-nav a:active,
.main-nav a:focus {
  color: #8c9dad;
}

.banner {
  display: grid;
  align-content: center;
  justify-content: center;
}

.banner .background-image {
  width: 100%;
  max-width: 940px;
}

.main-content {
  width: 100%;
  padding: 0;
  text-align: center;
}

.about-section {
  display: grid;
  width: 100%;
  max-width: 996px;
  grid-template-columns: 1fr 1fr;
  gap: 66px;
  margin: 0 auto;
  padding: 80px 2rem 116px;
}

.about-section .left-col {
  text-align: center;
}

.about-logo {
  width: 185px;
  height: 185px;
  max-width: 346px;
  margin: 0 auto;
  padding-bottom: 300px;
}

.procedures {
  padding: 72px;
  background: #8c9dad;
  text-align: center;
}

.procedures .break {
  padding-top: 0;
  padding-bottom: 50px;
}

.procedures .break .line {
  height: 68px;
  border-right: 1px solid #fff;
}

.procedures-text {
  display: grid;
  width: 100%;
  max-width: 980px;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 66px;
  margin: 0 auto;
  padding-left: 90px;
  text-align: left;
}

.procedures h2,
.procedures h4,
.procedures p {
  color: #fff;
}

.procedures h2 {
  padding-bottom: 35px;
}

.procedures p {
  margin-bottom: 8px;
}

.graphic-logos {
  padding: 150px 2rem;
  text-align: center;
}

.graphic-logos .logos {
  display: grid;
  width: 100%;
  max-width: 790px;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 76px;
  margin: 0 auto;
  padding: 42px 2rem;
}

.graphic-logos .column {
  display: flex;
  align-items: center;
  justify-content: center;
}

.break {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding-top: 42px;
}

.break .line {
  height: 68px;
  border-right: 1px solid #8c9dad;
}

.footer {
  width: 100%;
  padding: 56px 2rem 40px;
  background: #8c9dad;
  text-align: center;
}

.footer h2 {
  padding-bottom: 55px;
  color: #fff;
  font-size: 18px;
}

.footer-content {
  display: grid;
  width: 100%;
  max-width: 1292px;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 66px;
  margin: 0 auto;
}

.footer-content p,
.footer-content a,
.footer-content a:hover,
.footer-content a:active,
.footer-content a:focus {
  color: #fff;
}

.footer-content p {
  font-size: 13px;
}

@media (max-width: 1024px) {
  .header,
  .procedures {
    padding-right: 2rem;
    padding-left: 2rem;
  }

  .procedures-text {
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (max-width: 748px) {
  .procedures-text {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 648px) {
  .about-section {
    grid-template-columns: 1fr;
  }

  .graphic-logos .logos {
    gap: 1rem;
  }
}

@media (max-width: 548px) {
  .main-nav li {
    padding: 0 0.5rem;
  }

  .procedures {
    padding: 4rem 2rem;
  }

  .procedures-text {
    grid-template-columns: 1fr;
    padding-left: 60px;
  }
}

@media (max-width: 428px) {
  .main-nav li {
    padding: 0 0 0 0.25rem;
  }

  .about-section {
    gap: 2rem;
    padding: 4rem 2rem;
  }

  .graphic-logos .logos {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .graphic-logos .column {
    max-width: 242px;
    margin: 0 auto;
  }
}