@import url("https://fonts.googleapis.com/css2?family=Montserrat+Alternates:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

* {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  font-family: "Montserrat Alternates", sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 18px;
  line-height: 1.5;
  background-color: #031c23;
  color: #a3d9ec;
}

.container {
  max-width: 1440px;
  margin: 0 auto;
}

hr {
  width: 50%;
}

.title {
  text-align: center;
}

h2 {
  color: #83d4f7;
}

h3 {
  margin: 0;
}

a {
  color: #73808d;
  text-decoration: none;
  border-bottom: 1px solid #73808d00;
  transition: all 0.3s linear;
}

a:hover:not(.rsschool) {
  color: #a5d5e9;
  border-bottom: 1px solid #a5d5e9;
}
.rsschool:hover {
  scale: 1.2;
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #031c23;
}

.header-list {
  display: flex;
  justify-content: space-between;
  list-style-type: none;
}

.header-item {
  padding: 0 10px;
}

.main-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.section {
  width: calc(50% - 20px);
  padding: 20px;
}

.section-main {
  width: 100%;
  display: flex;
  justify-content: space-around;
}

.main-photo {
  object-fit: cover;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.4);
}

.main-title {
  text-align: center;
}

.education-skills > nav {
  font-size: 14px;
  padding-left: 0;
}

.projects-list {
  padding-left: 0;
}

.projects-list li {
  display: flex;
  justify-content: space-between;
}

.tech {
  font-size: 14px;
}

.education-descr {
  color: #73808d;
}

pre {
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow: auto;
  box-sizing: border-box;
  width: 100%;
}

code {
  display: block;
  box-sizing: border-box;
  width: 100%;
  padding: 0;
  font-size: 12px;
}

footer {
  display: block;
}

.footer-nav {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding: 20px;
}

.footer-item {
  color: #fff;
}

.rsschool {
  height: 50px;
  width: 50px;
}

@media (max-width: 1000px) {
  .section {
    width: 100%;
  }
}

@media (max-width: 700px) {
  .header-list {
    justify-content: right;
  }

  .header-item:nth-child(1),
  .header-item:nth-child(2),
  .header-item:nth-child(3),
  .header-item:nth-child(4),
  .header-item:nth-child(7) {
    display: none;
  }

  pre {
    font-size: 12px;
  }
}

@media (max-width: 500px) {
  body {
    font-size: 16px;
    line-height: 1.1;
  }

  .education-nav {
    font-size: 12px;
    line-height: 1.5;
  }

  .header-list {
    justify-content: right;
  }

  .section-main {
    flex-direction: column;
    align-items: center;
  }

  .footer-nav {
    justify-content: center;
  }

  .footer-item:nth-child(1) {
    display: none;
  }
}

@media print {
  header,
  footer,
  .section-code,
  .section-projects,
  .section-lang {
    display: none;
  }

  * {
    background: transparent !important;
    box-shadow: none !important;
  }

  .section {
    flex-basis: 50%;
  }

  .section-main {
    flex-direction: column;
    align-items: center;
  }

  .education-skills,
  .section-about {
    flex-basis: 100%;
  }

  img {
    display: none;
  }

  body,
  h1,
  h2,
  h3,
  p,
  li {
    font-size: 12pt;
    line-height: 1;
  }

  p,
  h1,
  h2,
  h3,
  li,
  section,
  hr {
    page-break-inside: avoid;
  }
}